Mobile safety training equipment
By designing a mobile safety training device with an adjustable-height extension rod and liftable wheels, the problems of equipment stability during transportation and proper wearing of safety belts during training were solved, thus achieving stable transportation of the equipment and effective training.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANXI SHOUYANG DUANWANG COAL IND GRP
- Filing Date
- 2025-06-20
- Publication Date
- 2026-05-05
AI Technical Summary
Existing mobile devices are susceptible to shaking and tilting due to external forces during training, and cannot be lowered during transportation to reduce collisions. Furthermore, they cannot effectively train personnel on the consequences of properly wearing seat belts.
A mobile safety training device was designed. By setting an adjustable-height extension rod and training board, combined with liftable equipment wheels and a support structure, the device achieves stability and convenient movement. The training push rod simulates the consequences of improperly wearing a seat belt.
It improved the stability of the equipment during transportation, reduced the risk of collisions, and enhanced the training effect by training personnel in the correct way to wear seat belts through practical actions.
Smart Images

Figure CN224203756U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of safety training technology, and in particular to a mobile safety training device. Background Technology
[0002] Safety training is a systematic educational activity aimed at improving the safety awareness, knowledge, and skills of individuals or organizations in specific areas such as production safety, cybersecurity, and fire safety. Its core objective is to cultivate participants' ability to identify risks, prevent accidents, and respond to emergencies through theoretical teaching, practical operation, and case analysis.
[0003] Existing training methods for personnel on wearing seat belts only teach trainees how to wear them correctly. However, they do not provide training on the consequences of not wearing seat belts correctly. When training needs to be moved to different locations, the equipment is easily affected by external forces and is prone to shaking and tilting. Furthermore, it is not possible to lower the height of the equipment to reduce its overall size and minimize collisions with other objects during transportation and movement. Therefore, this application provides a mobile safety training device to meet these needs. Utility Model Content
[0004] The technical problem to be solved by this utility model is to provide a mobile safety training device that reduces the overall height of existing mobile devices to improve stability, reduces collisions with other objects, trains personnel on how to properly wear seat belts, and allows trainees to experience the consequences of not wearing them correctly.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] A mobile safety training device includes a base plate. Movable components are inserted at the four corners of the upper surface of the base plate, and supporting feet are inserted at the four corners of the lower surface of the base plate. Training frames are installed on both sides of the upper surface of the base plate via base plate bolts. Training components are inserted into the upper surface of the base plate. A training board is installed at one end of the training components via training bolts. A dust cover is inserted into the lower surface of the training board. Training railings are inserted into the upper surface of the training board. An extension rod is installed inside the training frame via fixing bolts, and a fixing rod is sleeved at one end of the extension rod.
[0007] Optionally, the moving component includes a moving rod, a moving slot, a moving push rod, and a device wheel. The moving rod has a moving slot inserted into its lower surface, a moving push rod is inserted into the moving slot, and a device wheel is inserted into one end of the moving push rod.
[0008] Optionally, the training component includes a training seat, a training cover, a training threaded seat, and a training push rod. The training seat has a training cover on its upper surface, training threaded seats are inserted into both sides of the training seat, and a training push rod is inserted into the interior of the training seat.
[0009] Optionally, a training hole is provided at the center of the upper surface of the training cover, and the training hole of the training cover is compatible with the training push rod.
[0010] Optionally, the upper surface of the equipment base plate is provided with a lifting groove, the upper surface of the lifting groove is provided with a lifting threaded hole, and four training components are installed on the upper surface of the lifting groove by lifting bolts.
[0011] Optionally, training threaded holes are provided at the four corners of the upper surface of the training board, and a connection threaded hole is provided at one end of the training component.
[0012] Optionally, the upper surface of the training rack is provided with a training slide groove, and an extension rod is slidably connected inside the training slide groove.
[0013] Optionally, the training chute has threaded holes on both sides, and the extension rod has an extension threaded hole on one side, with the number of threaded holes and extension threaded holes of the training chute being the same.
[0014] Optionally, a mounting hole is provided on one side of the fixing rod, and two extension rods are inserted into both sides of the lower surface of the fixing rod.
[0015] Optionally, equipment holes are provided at the four corners of the upper surface of the equipment base plate, and four movable components are inserted into the equipment holes.
[0016] Compared with the prior art, this utility model has at least the following beneficial effects:
[0017] In the above scheme, the extension rod is moved and its height adjusted within the training frame by rotating a fixing bolt. After adjusting to a suitable height, the fixing bolt is rotated to secure the extension rod within the training frame. A safety belt and connecting rope are installed in the mounting holes of the fixing rod. Trainees enter the training board within the training railing. Instructors are required to wear safety belts during training. After the training, trainees secure their safety belts to the training board. When the training push rod moves the training board downwards, the trainees are secured to the fixing rod by their safety belts. If the trainee is not wearing a safety belt correctly, the train push rod will cause the training board to move downwards, and the trainee will fall with it. This allows instructors to train trainees on how to wear safety belts correctly and to experience and learn the consequences of not wearing safety belts properly during work.
[0018] The training components are installed and removed from the equipment base plate by rotating the lifting bolts. The training plates are installed and removed from the connecting threaded holes of the training components by the training bolts. This allows workers to quickly disassemble, replace, and repair the training components if they are damaged, reducing the impact of unusable components on subsequent installation and training. After use, the extension rod is moved downwards within the training frame by rotating the fixing bolts. After the extension rod reaches its lowest position, it is fixed by the fixing bolts. When the equipment needs to be transported, the extension rod moves the fixing rod to the lowest point of the training frame, reducing instability during transportation and preventing swaying and tilting due to external forces. The moving push rod drives the equipment wheels to rise and fall, allowing the wheels to move up and down within the moving grooves of the moving rod until they contact the ground. Once the wheels are in contact with the ground, workers can push the equipment to move it, making it convenient for workers to move and transport the equipment when training needs to be conducted at different locations. Attached Figure Description
[0019] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.
[0020] Figure 1 A three-dimensional structural diagram of a mobile safety training device;
[0021] Figure 2 This is a schematic diagram of the equipment base plate structure;
[0022] Figure 3 This is a schematic diagram of the exploded structure of the movable rod;
[0023] Figure 4 A schematic diagram of the explosive structure of the push rod is provided for training.
[0024] Figure 5 This is a schematic diagram of the exploded structure of the training board;
[0025] Figure 6 This is a schematic diagram of the dust cover structure;
[0026] Figure 7 This is a schematic diagram of the explosion structure of the extension rod.
[0027] Figure label:
[0028] 1. Equipment base plate; 2. Moving assembly; 201. Moving rod; 202. Moving slot; 203. Moving push rod; 204. Equipment wheels; 3. Support feet; 4. Base plate bolts; 5. Training rack; 6. Training assembly; 601. Training seat; 602. Training cover; 603. Training threaded seat; 604. Training push rod; 7. Training bolts; 8. Training plate; 801. Training threaded hole; 802. Connecting threaded hole; 9. Dust cover; 10. Training railing; 11. Fixing bolts; 12. Extension rod; 13. Fixing rod.
[0029] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation
[0030] The mobile safety training device provided by this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some well-known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.
[0031] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.
[0032] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.
[0033] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.
[0034] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.
[0035] like Figures 1 to 7As shown, an embodiment of this utility model provides a mobile safety training device, including a device base plate 1. Movable components 2 are inserted into the four corners of the upper surface of the device base plate 1. Each movable component 2 includes a movable rod 201, a movable groove 202, a movable push rod 203, and a device wheel 204. The lower surface of the movable rod 201 is inserted into the movable groove 202, and the movable push rod 203 is inserted inside the movable groove 202. One end of the movable push rod 203 is inserted into the device wheel 204. Device holes are formed at the four corners of the upper surface of the device base plate 1, and the device wheels are inserted into the holes. The equipment has four movable components 2. Support feet 3 are inserted at the four corners of the lower surface of the equipment base plate 1. Training racks 5 are installed on both sides of the upper surface of the equipment base plate 1 via base plate bolts 4. Training components 6 are inserted into the upper surface of the equipment base plate 1. Training components 6 include a training seat 601, a training cover 602, a training threaded seat 603, and a training push rod 604. The training cover 602 is located on the upper surface of the training seat 601. Training threaded seats 603 are inserted into both sides of the training seat 601. The training push rod 604 is inserted inside the training seat 601. The training cover 602... A training hole is provided in the center of the upper surface. The training hole of the training cover 602 is compatible with the training push rod 604. A lifting groove is provided on the upper surface of the equipment base plate 1. A lifting threaded hole is provided on the upper surface of the lifting groove. Four training components 6 are installed on the upper surface of the lifting groove by lifting bolts. A training plate 8 is installed on one end of the training component 6 by training bolts 7. Training threaded holes 801 are provided at the four corners of the upper surface of the training plate 8. A connecting threaded hole 802 is provided on one end of the training component 6. A dust cover 9 is inserted into the lower surface of the training plate 8. Training railings 10 are inserted into the upper surface. An extension rod 12 is installed inside the training rack 5 by fixing bolts 11. A training slide is opened on the upper surface of the training rack 5. The extension rod 12 is slidably connected inside the training slide. Slide threaded holes are opened on both sides of the training slide. An extension threaded hole is opened on one side of the extension rod 12. The number of slide threaded holes and extension threaded holes of the training slide is the same. A fixing rod 13 is sleeved on one end of the extension rod 12. An installation hole is opened on one side of the fixing rod 13. Two extension rods 12 are inserted into both sides of the lower surface of the fixing rod 13.
[0036] The training component 6 can be quickly installed and removed from the lifting groove on the equipment base plate 1 by rotating the lifting bolt. The training plate 8 can be quickly installed and removed from the connecting threaded hole 802 of the training component 6 by rotating the training bolt 7. This allows workers to quickly remove and replace the training component 6 if it is damaged, reducing the impact of unusable components on subsequent training installations. The extension rod 12 can be moved up and down in the training slide of the training frame 5 by rotating the fixing bolt 11 to adjust its height. After adjusting to the appropriate height, the fixing bolt 11 is tightened to fix the extension rod 12 into the training frame 5. After use, the fixing bolt 11 is turned to tighten the extension rod 12. The extension rod 12 is moved downwards within the training frame 5. After the extension rod 12 reaches its lowest position, it is fixed to the training frame 5 using fixing bolts 11. When the equipment needs to be transported, the extension rod 12 moves the fixing rod 13 to the lowest point of the training frame 5, thereby reducing instability of the center of gravity during transportation and reducing susceptibility to swaying and tilting due to external forces. By lowering the height, the overall height of the equipment is reduced, and the center of gravity is closer to the support surface, significantly improving transportation stability. Lowering the height during transportation and movement reduces the overall volume of the equipment, making it easier to pass through low spaces such as doorways, door frames, pipes, beams, and other obstacles, reducing the risk of collisions. To ensure the safety of collision protection equipment and building structures, safety belts and connecting ropes are installed and fixed in the mounting holes of the fixed rod 13. Trainees enter the training board 8 within the training railing 10. Instructors train trainees on wearing safety belts. After the training, trainees secure their safety belts. When the training board 8 is moved downwards by the training push rod 604, the trainees are secured to the fixed rod 13 by their safety belts. If the trainee's safety belt is not worn correctly, the train push rod 604 will cause the training board 8 to move downwards, and the trainee will fall along with it. This allows the instructor to train the trainee on how to properly wear safety belts. The equipment is designed to allow trainees to experience and learn about the consequences of not wearing safety belts properly during work, ensuring that trainees always wear safety belts correctly in future work. The equipment's wheels 204 are raised and lowered via a movable push rod 203, moving up and down within the movable groove 202 of the movable rod 201. The movable push rod 203 then moves the wheels 204 downwards, bringing them into contact with the ground. Once in contact with the ground, workers can push the equipment to move it, facilitating its movement and transport when training sessions need to be conducted at different locations.
[0037] The working principle of the technical solution provided by this utility model is as follows: Workers quickly install the training component 6 in the lifting groove on the equipment base plate 1 by rotating the lifting bolt. Workers also quickly install the training plate 8 in the connecting threaded hole 802 of the training component 6 by rotating the training bolt 7. The extension rod 12 moves up and down in the training slide of the training frame 5 by rotating the fixing bolt 11 to adjust its height. After adjusting to a suitable height, the fixing bolt 11 is tightened to fix the extension rod 12 into the training frame 5. Workers install and fix the safety belt and connecting rope in the mounting hole of the fixing rod 13. Trainees enter the training plate 8 inside the training railing 10. Instructors must wear safety belts when training trainees. After the training, trainees fasten their safety belts and, when the training push rod 604 moves the training plate 8 downwards, the trainees are secured to the fixing rod 13 by their safety belts. If the trainee's safety belt is not worn correctly, the training push rod 604 will... When the training board 8 moves downwards, the trainees fall along with it, allowing the instructor to train the trainees on how to wear a safety belt and the consequences of improper use. When a change of location is needed for training, the worker rotates the fixing bolt 11 to move the extension rod 12 downwards within the training frame 5. After the extension rod 12 reaches its lowest position, the fixing bolt 11 secures the extension rod 12 and the training frame 5. When the equipment needs to be transported, the extension rod 12 moves the fixing rod 13 to the lowest point of the training frame 5 to reduce instability during transport and prevent swaying and tilting due to external forces. The worker activates the moving push rod 203 to raise and lower the equipment wheel 204, causing the equipment wheel 204 to move up and down within the moving groove 202 in the moving rod 201. The moving push rod 203 moves the equipment wheel 204 downwards, bringing it into contact with the ground. Once the equipment wheel 204 is in contact with the ground, the worker pushes the equipment to move it.
[0038] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.
[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A mobile safety training device, characterized in that, The equipment includes a base plate, with movable components inserted at the four corners of the upper surface of the base plate and supporting feet inserted at the four corners of the lower surface of the base plate. Training racks are installed on both sides of the upper surface of the base plate via base plate bolts. Training components are inserted into the upper surface of the base plate, and a training board is installed at one end of the training components via training bolts. A dust cover is inserted into the lower surface of the training board, and training railings are inserted into the upper surface of the training board. An extension rod is installed inside the training rack via fixing bolts, and a fixing rod is sleeved at one end of the extension rod.
2. The mobile safety training equipment according to claim 1, characterized in that, The moving component includes a moving rod, a moving slot, a moving push rod, and a machine wheel. The moving rod has a moving slot inserted into its lower surface, a moving push rod inserted into the inside of the moving slot, and a machine wheel inserted into one end of the moving push rod.
3. The mobile safety training equipment according to claim 1, characterized in that, The training component includes a training seat, a training cover, a training threaded seat, and a training push rod. The training seat has a training cover on its upper surface, training threaded seats are inserted into both sides of the training seat, and a training push rod is inserted into the inside of the training seat.
4. The mobile safety training equipment according to claim 3, characterized in that, The training cover has a training hole at the center of its upper surface, and the training hole is compatible with the training push rod.
5. The mobile safety training equipment according to claim 1, characterized in that, The upper surface of the equipment base plate is provided with a lifting groove, the upper surface of the lifting groove is provided with a lifting threaded hole, and four training components are installed on the upper surface of the lifting groove by lifting bolts.
6. The mobile safety training equipment according to claim 1, characterized in that, The training board has training threaded holes at the four corners of its upper surface, and the training component has a connection threaded hole at one end.
7. The mobile safety training equipment according to claim 1, characterized in that, The training rack has a training slide groove on its upper surface, and an extension rod is slidably connected inside the training slide groove.
8. The mobile safety training equipment according to claim 7, characterized in that, The training chute has threaded holes on both sides, and the extension rod has an extension threaded hole on one side. The number of threaded holes in the training chute and the number of extension threaded holes are the same.
9. The mobile safety training equipment according to claim 1, characterized in that, The fixing rod has a mounting hole on one side, and two extension rods are inserted into both sides of the lower surface of the fixing rod.
10. The mobile safety training equipment according to claim 1, characterized in that, The equipment base plate has four holes at the four corners of its upper surface, and four movable components are inserted into the holes.