Fitness rescue escape device

Abstract

The invention relates to the technical field of rescue equipment, and discloses a fitness rescue escape device which comprises a motor, a shell is fixedly installed on one side of the motor, a rotating rod is fixedly installed at one end of an output shaft of the motor, a first winding disc and a second winding disc are arranged in the shell, the rotating rod is fixedly sleeved with the first winding disc, and the rotating rod is fixedly sleeved with the second winding disc. And the second winding disc is rotationally arranged outside the rotating rod in a sleeving manner. According to the invention, fitness and rescue are integrated, the use requirement is met, a rope on the second winding disc can be prevented from being worn during fitness at ordinary times, so that during rescue escape, the rope on the second winding disc can be ensured not to have the strength problem, a user can be supported to land, the space between the handle and the bracket can be canceled when the rope is reset, and the safety of the user is improved. The situation that an external object extends into a space formed by the handle and the support and is hooked is avoided, resetting of the support and resetting of the handle are guaranteed, and smooth development of rescue and escape next time is guaranteed.

Description

Technical Field

[0001] This invention belongs to the field of rescue equipment technology, and specifically relates to a fitness rescue escape device. Background Technology

[0002] The fast pace of modern life and increasing work pressure have led people to prefer convenient and flexible fitness methods. Home fitness breaks the limitations of time and location, allowing for workouts according to personal schedules, while also reducing costs and avoiding the noise and social pressure of public places. Strength training equipment, on the other hand, typically consists of dumbbells and weights, taking up considerable space and requiring complex weight selection.

[0003] In modern cities, with their towering skyscrapers, the cases of fires and casualties caused by high-rise buildings are shocking.

[0004] High-rise fires are characterized by rapid fire spread and extreme difficulties in evacuation. The most critical challenge is the immense difficulty of firefighting; extinguishing a high-rise fire requires significantly more effort than on flat ground or at lower levels. Furthermore, the dense population in high-rise buildings means that a fire can quickly spiral out of control, making it extremely difficult to both control the fire and evacuate people simultaneously. Therefore, there is a lack of equipment that can both provide exercise and aid in fire rescue and escape.

[0005] Therefore, it is necessary to invent a fitness rescue escape device to solve the above problems. Summary of the Invention

[0006] To address the aforementioned problems, this invention provides a fitness rescue escape device to solve the issues raised in the background section.

[0007] To achieve the above objectives, the present invention provides the following technical solution: A fitness rescue escape device includes: a motor, a housing fixedly mounted on one side of the motor, a rotating rod fixedly mounted on one end of the motor's output shaft, a first winding reel and a second winding reel inside the housing, the first winding reel being fixedly sleeved on the outside of the rotating rod, and the second winding reel being rotatably sleeved on the outside of the rotating rod, the second winding reel being provided with a connecting component that allows the second winding reel to switch between the housing and the rotating rod, and a rope wound on both the first and second winding reels, the bottom end of the rope being provided with an anti-snag handle that prevents it from being snagged by external objects when rising with the rope.

[0008] Furthermore, the connecting assembly includes: an electromagnet, a sliding plate, a locking block, a locking slot, a transmission assembly, and a first spring; The electromagnet is fixedly installed on one inner wall of the housing. The second winding reel has a cavity surrounding it. The locking block is disposed in the cavity. The locking slot is disposed on the rotating rod and corresponds to the locking block. The inner side of the second winding reel has an extension opening communicating with the cavity. The outer side of the second winding reel has a sliding opening communicating with the cavity. The sliding plate is disposed in the sliding opening. The sliding plate and the locking block are connected by a transmission component. The locking block is slidably disposed in the cavity. The first spring connects the side of the locking block away from the rotating rod to the inner wall of the cavity. When the electromagnet is energized, it can attract and fix the sliding plate.

[0009] Furthermore, the transmission assembly includes: a mounting base and a pull rod; The mounting bases are respectively fixedly installed on the end of the slide plate near the locking block and on the side of the locking block away from the rotating rod, and the two ends of the pull rod are respectively rotatably connected between two adjacent mounting bases.

[0010] Furthermore, when the slide plate is attracted and fixed by the electromagnet, the locking block will not contact the rotating rod.

[0011] Furthermore, the anti-snag handle includes: a bracket, a handle, and a second spring; The bracket is fixedly connected to the bottom end of the rope. The inner side of the bracket is symmetrically provided with sliding grooves. The two ends of the handle are slidably disposed in the corresponding sliding grooves. The second spring fixes the bottom of the handle to the bottom wall of the sliding groove.

[0012] Furthermore, when the handle is at the top of the chute, the handle is in contact with the bracket and the rope.

[0013] Furthermore, the skateboard is specifically configured as a rectangular plate-shaped component made of iron.

[0014] Furthermore, the motor is externally equipped with a torque adjustment knob, a torque display screen, and a power cord.

[0015] Furthermore, a fixing block is fixedly installed on the top of both the motor and the housing, and a round hole is provided in the middle of the fixing block.

[0016] The technical effects and advantages of this invention are as follows: 1. This invention integrates fitness and rescue, meeting the needs of use. During regular fitness, it can prevent the rope on the second reel from being worn out, ensuring that the rope on the second reel has no strength issues during rescue and escape, and can support the user's landing. 2. This invention can eliminate the space between the handle and the support when the rope is reset, preventing external objects from extending into the space formed by the handle and the support and getting caught, thus ensuring the reset of the support and the handle, and ensuring the smooth progress of the next rescue and escape. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the fitness rescue escape device according to an embodiment of the present invention is shown; Figure 2 A cross-sectional view of the fitness rescue escape device according to an embodiment of the present invention is shown; Figure 3 An embodiment of the present invention is shown. Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 A schematic diagram of the anti-snag handle according to an embodiment of the present invention is shown; Figure 5 A schematic diagram of a portion of the structure of an embodiment of the present invention is shown. Figure 1 ; Figure 6 A schematic diagram of a portion of the structure of an embodiment of the present invention is shown. Figure 2 ; In the diagram: 1. Motor; 2. Housing; 3. Rotating rod; 4. First winding reel; 5. Second winding reel; 6. Rope; 7. Bracket; 8. Electromagnet; 9. Slide plate; 10. Locking block; 11. Locking slot; 12. Mounting base; 13. Pull rod; 14. First spring; 15. Fixing block; 16. Handle; 17. Second spring; 18. Torque adjustment knob; 19. Torque display screen; 20. Power cord. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0019] This invention provides a fitness rescue escape device, such as... Figures 1 to 6 As shown, it includes: a motor 1, which is a torque motor; a housing 2 is fixedly installed on one side of the motor 1; a rotating rod 3 is fixedly installed on one end of the output shaft of the motor 1; one end of the rotating rod 3 is rotatably connected to the inner wall of one side of the housing 2; a first take-up reel 4 and a second take-up reel 5 are provided inside the housing 2; the first take-up reel 4 is fixedly sleeved on the outside of the rotating rod 3; the second take-up reel 5 is rotatably sleeved on the outside of the rotating rod 3; a connecting component is provided on the second take-up reel 5, which allows the second take-up reel 5 to switch between the housing 2 and the rotating rod 3; ropes 6 are wound on both the first take-up reel 4 and the second take-up reel 5; one end of each rope 6 is fixedly connected to the inner wall of the first take-up reel 4 and the second take-up reel 5, respectively; an anti-snag handle is provided at the bottom of the rope 6, which will not be caught by external objects when the rope 6 rises; an opening is provided at the bottom of the housing 2, and the rope 6 extends out of the opening.

[0020] In use, the housing 2 is fixed in one place, and the second winding reel 5 is connected to the housing 2 through the connecting assembly. Pulling the anti-snag handle causes the first winding reel 4 and the rotating rod 3 to rotate forward in conjunction with the rope 6. At this time, the output shaft of the motor 1 rotates accordingly, causing the rope 6 to be released. When the rotating rod 3 rotates, the second winding reel 5 does not rotate and remains stationary, preventing the rope 6 on the second winding reel 5 from slipping between itself and the opening, thus preventing friction and wear. As the rope 6 is pulled, the output shaft of the motor 1 provides resistance, allowing for arm exercise. When escape is needed, the anti-snag handle is released, and the output shaft of the motor 1 reverses, causing the first winding reel 4 to rotate and reset to wind up the rope 6. Then, the connection between the second winding reel 5 and the housing 2 is removed through the connecting assembly. Connected to the rotating rod 3, the user pulls the anti-snag handle to jump out of the window. Under the influence of gravity, the user pulls the second reel 5 and the rotating rod 3 clockwise with the rope 6, releasing the rope 6. The output shaft of the motor 1 rotates slowly to ensure the rope 6 is released gradually, allowing the user to land smoothly. After landing, the user releases the anti-snag handle, and the output shaft of the motor 1 reverses, allowing the second reel 5 to wind up the rope 6, causing the anti-snag handle to rise, facilitating the escape of the next user. Since the rope 6 on the second reel 5 is not normally worn, there is no strength problem with the rope 6 on the second reel 5 during escape, which can support the user's landing. When the anti-snag handle rises, it will not snag on external objects, ensuring that the rope 6 can return to its original position, thus ensuring the escape of subsequent users.

[0021] Motor 1 can be designed to be powered by a battery-powered DC power source. To avoid the disadvantages of power outages caused by fires, the power and torque of motor 1 are designed to provide the torque required for fitness and the torque needed to support the weight of a person during rescue and escape. The traction rope 6 is designed with strength and length according to actual needs. Due to the characteristics of motor 1, rope 6 will automatically retract when gravity is lost, so it can be reused during rescue and escape.

[0022] Because motor 1 has a simple structure and is easy to use, the equipment consisting of motor 1 can be hung in a fixed location for regular exercise. The torque can be adjusted to perform various stretching exercises. In the event of a fire, the equipment consisting of motor 1 can be hung in a fixed location at a window. The torque can be adjusted to jump out of the window to escape. Due to the characteristics of the torque motor, the fall will be very smooth and safe. After landing, release rope 6, which will automatically retract, allowing for the next operation.

[0023] like Figure 2 and Figure 3 As shown, the connecting components include: electromagnet 8, slide plate 9, locking block 10, locking slot 11, transmission component, and first spring 14; Electromagnet 8 is fixedly installed on one side of the inner wall of housing 2. The interior of the second take-up reel 5 is surrounded by a cavity. The locking block 10 is set in the cavity. The locking slot 11 is set on the rotating rod 3 and corresponds to the locking block 10. The inner side of the second take-up reel 5 is provided with an extension opening that communicates with the cavity. The outer side of the second take-up reel 5 is provided with a sliding opening that communicates with the cavity. The sliding plate 9 is set in the sliding opening. The sliding plate 9 and the locking block 10 are connected by a transmission component. The locking block 10 is slidably set in the cavity. The first spring 14 connects the side of the locking block 10 away from the rotating rod 3 to the inner wall of the cavity. When the electromagnet 8 is energized, it can attract and fix the sliding plate 9.

[0024] When the electromagnet 8 is de-energized, it loses its magnetism and stops attracting and fixing the slide plate 9. At this time, the compressed first spring 14 moves the locking block 10 towards the rotating rod 3, causing the locking block 10 to insert into the bayonet 11. When the locking block 10 moves, it works with the transmission component to move the slide plate 9, causing it to separate from the electromagnet 8. Since the connection between the slide plate 9 and the electromagnet 8 is canceled, the connection between the second take-up reel 5 and the housing 2 is also canceled. Due to the docking of the locking block 10 and the bayonet 11, when the second take-up reel 5 rotates, it can work with the locking block 10 to drive the rotating rod 3 to rotate, energizing the electromagnet 8 and making it magnetic. The electromagnet 8 attracts the slide plate 9, and the slide plate 9, together with the transmission component, causes the locking block 10 to separate from the bayonet 11. The slide plate 9 is finally attracted and fixed to the electromagnet 8, causing the first spring 14 to be compressed. At this time, the connection between the rotating rod 3 and the second take-up reel 5 is canceled, and the second take-up reel 5 is fully connected to the housing 2.

[0025] like Figure 3 As shown, the transmission assembly includes: mounting base 12 and pull rod 13; Mounting base 12 is fixedly installed on one end of the slide plate 9 near the locking block 10 and on the side of the locking block 10 away from the rotating rod 3, respectively. The two ends of the pull rod 13 are rotatably connected between two adjacent mounting bases 12.

[0026] This allows the skateboard 9 to move in conjunction with the mounting base 12 and the lever 13, which in turn move the locking block 10.

[0027] like Figure 3 As shown, when the slide plate 9 is attracted and fixed by the electromagnet 8, the locking block 10 will not contact the rotating rod 3.

[0028] This ensures that the rotation of the lever 3 is not obstructed by the locking block 10, thus guaranteeing the normal movement of the lever 3.

[0029] like Figure 4 As shown, the anti-snag handle includes: bracket 7, handle 16, and second spring 17; The bracket 7 is fixedly connected to the bottom end of the rope 6. The inner side of the bracket 7 is symmetrically provided with sliding grooves. The two ends of the handle 16 are slidably set in the corresponding sliding grooves. The second spring 17 fixes the bottom of the handle 16 to the bottom wall of the sliding groove.

[0030] Pulling handle 16 lowers it, compressing the second spring 17. This creates a space between handle 16 and bracket 7, allowing the bracket 7 to move with the handle 16, which in turn pulls the rope 6. Releasing handle 16 causes the second spring 17 to return to its original position, also returning handle 16 to its original position. This eliminates the space between handle 16 and bracket 7, preventing handle 16 from getting caught on external objects as bracket 7 rises with it, thus ensuring the bracket 7 returns to its original position.

[0031] like Figure 4 As shown, when the handle 16 is at the top of the groove, the handle 16 is in contact with the bracket 7 and the rope 6.

[0032] This eliminates the space between the handle 16 and the bracket 7, preventing external objects from extending into the space formed by the handle 16 and the bracket 7 and getting caught.

[0033] like Figure 3 and Figure 5 As shown, the skateboard 9 is specifically designed as a rectangular plate-shaped component made of iron.

[0034] This allows the slide plate 9 to be attracted and fixed by the energized electromagnet 8.

[0035] like Figure 1 As shown, the motor 1 is equipped with a torque adjustment knob 18, a torque display screen 19, and a power cord 20 on its exterior.

[0036] The torque adjustment knob 18 can adjust the torque of the motor 1, the torque display 19 can display the current torque value to help the user understand the current torque value, and the power cord 20 can charge the battery.

[0037] like Figure 1 As shown, a fixing block 15 is fixedly installed on the top of both the motor 1 and the housing 2, and a round hole is provided in the middle of the fixing block 15.

[0038] The fixing block 15, in conjunction with the round hole, facilitates the connection and fixation of the motor 1 and the housing 2 to the outside.

[0039] Working principle: In use, the housing 2 is fixed in one place. At this time, the electromagnet 8 is energized and becomes magnetic. The slide plate 9 is attracted and fixed to the electromagnet 8. The second take-up reel 5 is connected to the housing 2. The locking block 10 is disengaged from the locking slot 11. Pulling the anti-snag handle makes it work with the rope 6 to rotate the first take-up reel 4 and the rotating rod 3 in the forward direction. At this time, the output shaft of the motor 1 rotates accordingly, so that the rope 6 is released. When the rotating rod 3 rotates, the second take-up reel 5 does not rotate and remains stationary, so that the rope 6 on the second take-up reel 5 will not slip between the opening and the rope 6, thus preventing it from being snagged. Friction causes wear. As rope 6 is pulled, the output shaft of motor 1 provides resistance, allowing for arm exercise. When escape is needed, the anti-snag handle is released, and the output shaft of motor 1 reverses, causing the first winding reel 4 to rotate and reset to wind up rope 6. Then, the electromagnet 8 is de-energized, causing it to lose its magnetism and lose its attraction and fixation to the slide plate 9. At this time, the compressed first spring 14 moves the locking block 10 towards the rotating rod 3, causing the locking block 10 to insert into the locking slot 11. When the locking block 10 moves, it cooperates with the transmission component to move the slide plate 9 so that it is in contact with the electromagnet 8. Separation occurs as the connection between the skateboard 9 and the electromagnet 8 is removed. At this point, the connection between the second reel 5 and the housing 2 is also removed. Due to the engagement of the locking block 10 and the locking slot 11, the rotation of the second reel 5, in conjunction with the locking block 10, drives the rotating rod 3 to rotate. Pulling the anti-snag handle and jumping out of the window, under the influence of gravity, the user, in conjunction with the rope 6, pulls the second reel 5, the locking block 10, and the rotating rod 3 clockwise, releasing the rope 6. The output shaft of the motor 1 rotates slowly, ensuring the rope 6 is released gradually and allowing the user to land smoothly. After landing, the user… When the anti-snag handle is released, the output shaft of motor 1 reverses, enabling it to work with the second reel 5 to wind up the rope 6, causing the anti-snag handle to rise and facilitating the escape of the next user. Since the rope 6 on the second reel 5 is not normally worn, there is no strength problem with the rope 6 on the second reel 5 during escape, and it can support the user's landing. When the anti-snag handle rises, it will not snag on external objects, ensuring that the rope 6 can return to its original position, thus ensuring the escape of subsequent users. This makes the entire escape device both a training exercise and an escape aid. When using the anti-snag handle, pull handle 16 to lower it, thereby compressing the second spring 17. Then, there is a space between handle 16 and bracket 7. Pulling handle 16 can move bracket 7, thereby pulling rope 6. When handle 16 is released, the second spring 17 returns to its original position, causing handle 16 to return to its original position as well. This eliminates the space between handle 16 and bracket 7. When bracket 7 raises with handle 16, it prevents external objects from extending into the space formed by handle 16 and bracket 7 and getting caught, thus ensuring the return of bracket 7 to its original position.

[0040] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it.

Claims

1. A fitness rescue escape device, characterized in that, The device includes a motor (1), a housing (2) is fixedly installed on one side of the motor (1), a rotating rod (3) is fixedly installed at one end of the output shaft of the motor (1), a first winding reel (4) and a second winding reel (5) are provided inside the housing (2), the first winding reel (4) is fixedly sleeved on the outside of the rotating rod (3), the second winding reel (5) is rotatably sleeved on the outside of the rotating rod (3), a connecting component is provided on the second winding reel (5), the connecting component allows the second winding reel (5) to switch between the housing (2) and the rotating rod (3), a rope (6) is wound on both the first winding reel (4) and the second winding reel (5), the bottom end of the rope (6) is provided with an anti-snag handle, the anti-snag handle will not be caught by external objects when it rises with the rope (6).

2. The fitness rescue escape device according to claim 1, characterized in that: The connecting components include: an electromagnet (8), a sliding plate (9), a locking block (10), a locking slot (11), a transmission component, and a first spring (14); the electromagnet (8) is fixedly installed on the inner wall of one side of the housing (2), the second take-up reel (5) is surrounded by a cavity, the locking block (10) is disposed in the cavity, the locking slot (11) is disposed on the rotating rod (3), the locking slot (11) corresponds to the locking block (10), the inner side of the second take-up reel (5) is provided with an extension opening communicating with the cavity, the outer side of the second take-up reel (5) is provided with a sliding opening communicating with the cavity, the sliding plate (9) is disposed in the sliding opening, the sliding plate (9) and the locking block (10) are connected by a transmission component, the locking block (10) is slidably disposed in the cavity, the first spring (14) connects the side of the locking block (10) away from the rotating rod (3) to the inner wall of the cavity, and the electromagnet (8) can attract and fix the sliding plate (9) when energized.

3. The fitness rescue escape device according to claim 2, characterized in that: The transmission assembly includes: a mounting base (12) and a pull rod (13); the mounting base (12) is fixedly installed on one end of the slide plate (9) near the locking block (10) and on the side of the locking block (10) away from the rotating rod (3), and the two ends of the pull rod (13) are rotatably connected between two adjacent mounting bases (12).

4. The fitness rescue escape device according to claim 3, characterized in that: When the slide plate (9) is attracted and fixed by the electromagnet (8), the locking block (10) will not contact the rotating rod (3).

5. The fitness rescue escape device according to claim 4, characterized in that: The anti-snag handle includes: a bracket (7), a handle (16), and a second spring (17); the bracket (7) is fixedly connected to the bottom end of the rope (6), and the inner side of the bracket (7) is symmetrically provided with sliding grooves. The two ends of the handle (16) are slidably set in the corresponding sliding grooves, and the second spring (17) fixes the bottom of the handle (16) to the bottom wall of the sliding groove.

6. The fitness rescue escape device according to claim 5, characterized in that: When the handle (16) is at the top of the groove, the handle (16) is in contact with the bracket (7) and the rope (6).

7. The fitness rescue escape device according to claim 6, characterized in that: The skateboard (9) is specifically configured as a rectangular plate-shaped component made of iron.

8. The fitness rescue escape device according to claim 7, characterized in that: The motor (1) is equipped with a torque adjustment knob (18), a torque display screen (19), and a power cord (20) on its exterior.

9. The fitness rescue escape device according to claim 8, characterized in that: The top of the motor (1) and the housing (2) are both fixedly installed with a fixing block (15), and the fixing block (15) has a round hole in the middle.

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