Stair machine for fireman training

Abstract

The utility model relates to a stair machine and discloses a fireman training stair machine which comprises a stair machine body, a sliding rod is arranged at the top of the stair machine body, a safety rope is fixedly wound at the bottom of the sliding rod, a safety belt is fixedly installed at one end of the safety rope, and an air respirator is fixedly installed on the back face of the safety belt. According to the utility model, through the widening design of the stair machine body, firemen can hold objects with two hands during training, the weight-bearing blocks are taken down from the fixing blocks, and the handles are held by hands, so that the weight can be increased during training on the stair machine body; therefore, the real workload can be simulated, and firemen can get habits in training and adapt to physical exhaustion and motion modes when carrying heavy objects. And the safety rope is matched with the safety belt, so that the safety of the firefighter in the training process can be greatly improved.

Description

Technical Field

[0001] The utility model relates to a stair climber, in particular to a stair climber for fireman training. Background Technique

[0002] A stair climber is a fitness equipment specially designed to simulate the movement of going up and down stairs. The working principle of the stair climber is to let users exercise by simulating the action of climbing stairs. The equipment is usually equipped with a pair of parallel moving pedals. Users stand on them and simulate the action of climbing stairs by moving the pedals up or down. At the same time, the resistance of the fitness stair climber can be adjusted, so that users can choose a suitable difficulty according to their fitness level.

[0003] The existing stair climbers are mainly used for general fitness training. However, for the professional needs of firefighters who need to quickly climb in high-intensity and high-load environments, the existing equipment has deficiencies. The track width of ordinary stair climbers is relatively narrow. When in use, it cannot meet the width requirements for firefighters to carry water hoses with both hands during stair climbing training. And there is a lack of simulation of the load of firefighters' actual equipment (such as air respirators, water hoses, etc.), making it difficult to achieve the effect of professional training. Firefighters are prone to slipping or falling during high-intensity training, and the existing safety protection measures of stair climbers are also imperfect. Therefore, there are certain limitations, so there is an urgent need for a stair climber for fireman training. Content of the Utility Model

[0004] The purpose of the utility model is to provide a stair climber for fireman training to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A stair climber for fireman training, including a stair climber body. A sliding rod is provided at the top of the stair climber body. A safety rope is fixedly wound at the bottom of the sliding rod. One end of the safety rope is fixedly installed with a safety belt. An air respirator is fixedly installed on the back of the safety belt. Mounting frames are installed in the middle of both sides of the stair climber body. Weight blocks are provided on the adjacent sides of the two mounting frames. Handles are fixedly installed in the middle of the adjacent sides of the two weight blocks.

[0006] As a preferred technical scheme of the utility model, fixed brackets are fixedly installed on both sides of the back of the top end of the stair climber body. Sliding rails are opened on the adjacent sides of the two fixed brackets. Sliders are slidably connected to the inner walls of the two sliding rails. One end of the adjacent sides of the two sliders is fixedly connected to one end of the adjacent sliding rod.

[0007] As a preferred technical scheme of the utility model, an auxiliary plate is placed at the bottom of the front of the stair climber body.

[0008] As a preferred technical solution of the present utility model, fixed blocks are fixedly installed at the tops of the adjacent sides of the two mounting frames, and clamping grooves are formed in the middles of the non-adjacent sides of the two load-bearing blocks. The outer walls of the two fixed blocks are clamped and connected with the inner walls of the adjacent clamping grooves.

[0009] As a preferred technical solution of the present utility model, one ends of the two fixed blocks are fixedly connected with connecting springs, and one ends of the two connecting springs are fixedly connected with the interiors of the adjacent clamping grooves.

[0010] As a preferred technical solution of the present utility model, the depths of the two clamping grooves are both greater than the lengths of the fixed blocks.

[0011] As a preferred technical solution of the present utility model, screw holes are formed in the bottoms of the two load-bearing blocks, and weight-increasing blocks are threadedly connected to the inner walls of the two screw holes.

[0012] As a preferred technical solution of the present utility model, support plates are fixedly installed on the non-adjacent sides of the two mounting frames, placing grooves are formed at the tops of the two support plates, and the sizes of the two placing grooves correspond to the sizes of the weight-increasing blocks.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By widening the design of the staircase machine body, the present utility model can meet the requirement that firefighters hold objects with both hands during training. By removing the load-bearing blocks from the fixed blocks and holding the handles, the load can be increased during training on the staircase machine body, so as to simulate the real working load, enabling firefighters to get used to and adapt to the physical consumption and movement mode when carrying heavy objects during training; through the cooperation of the safety rope and the safety belt provided, the safety of firefighters during training can be greatly improved, preventing injuries caused by accidental falls or imbalances, ensuring the safety and controllability of firefighters during training, and by installing an air respirator, the scene where firefighters carry breathing equipment during actual rescue can be more realistically simulated, not only increasing the weight, but also changing the sense of balance and the way of movement, so it can help firefighters adapt to and be familiar with the movement mode and operation skills when wearing a respirator. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the present utility model;

[0016] Figure 2 is a partial structural schematic diagram of the present utility model;

[0017] Figure 3 is a structural schematic diagram of the staircase machine body and the load-bearing block of the present utility model;

[0018] Figure 4This is a partial bottom-up structural schematic diagram of the present utility model.

[0019] In the figure: 1, staircase machine body; 2, fixed bracket; 3, slide rail; 4, slider; 5, sliding rod; 6, safety rope; 7, safety belt; 8, air respirator; 9, mounting bracket; 10, fixed block; 11, weight block; 12, handle; 13, connecting spring; 14, support plate; 15, weight-increasing block; 16, auxiliary plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0021] Please refer to Figures 1 - 4 , the present utility model provides a technical solution:

[0022] It includes a staircase machine body 1. A sliding rod 5 is provided at the top of the staircase machine body 1. A safety rope 6 is fixedly wound at the bottom of the sliding rod 5. One end of the safety rope 6 is fixedly installed with a safety belt 7. An air respirator 8 is fixedly installed on the back of the safety belt 7. Adding the safety rope 6 and the safety belt 7 and installing the air respirator 8 can significantly improve the safety, authenticity and effect of training, provide important support and preparation for the performance and safety guarantee of firefighters in rescue tasks, enable firefighters to carry out high-intensity staircase machine training under the protection of safety measures, and therefore help improve their physical fitness and response ability in emergency situations. On both sides of the back of the top end of the staircase machine body 1, fixed brackets 2 are fixedly installed. Slide rails 3 are provided on the adjacent sides of the two fixed brackets 2. Sliders 4 are slidably connected to the inner walls of the two slide rails 3. One ends of the two adjacent sliders 4 are fixedly connected to one end of the sliding rod 5 adjacent to them.

[0023] In this embodiment, the cooperation of the provided slide rail 3 and the slider 4 plays a role in assisting the movement of the sliding rod 5. Therefore, the safety belt 7 and the air respirator 8 can be adjusted to different positions according to training needs, ensuring that each firefighter can obtain the best safety protection and comfort during training, while maintaining the highest efficiency and safety.

[0024] In this embodiment, an auxiliary plate 16 is placed at the bottom of the front of the staircase machine body 1. The setting of the auxiliary plate 16 has the advantage of assisting firefighters in using the staircase machine body 1.

[0025] In this embodiment, mounting brackets 9 are installed in the middle of both sides of the staircase machine body 1. On one adjacent side of the two mounting brackets 9, weight blocks 11 are provided. In the middle of one adjacent side of the two weight blocks 11, handles 12 are fixedly installed. On the top of one adjacent side of the two mounting brackets 9, fixing blocks 10 are fixedly installed. In the middle of one non-adjacent side of the two weight blocks 11, clamping grooves are formed. The outer walls of the two fixing blocks 10 are clamped and connected to the inner walls of the adjacent clamping grooves. One end of each of the two fixing blocks 10 is fixedly connected to a connecting spring 13. One end of each of the two connecting springs 13 is fixedly connected to the inside of the adjacent clamping groove. The setting of the weight blocks 11 can simulate the situation of carrying equipment or rescue tools in a real scenario, which helps firefighters to more realistically experience the working environment at the fire scene or other rescue tasks during training, and improve their actual combat ability and adaptability. The depth of the two clamping grooves is greater than the length of the fixing blocks 10. The setting of the connecting spring 13 serves to connect the fixing blocks 10 and the weight blocks 11, preventing the weight blocks 11 from being lost when not in use, and the connecting spring 13 can stretch the weight blocks 11 as needed to adapt to firefighters of different body shapes and sizes during training. On the bottom of the two weight blocks 11, screw holes are formed. The inner walls of the two screw holes are threadedly connected with weight increasing blocks 15. Through the threaded connection between the weight increasing blocks 15 and the weight blocks 11, the weight of the weight blocks 11 can be increased to achieve different required training intensities. On one non-adjacent side of the two mounting brackets 9, support plates 14 are fixedly installed. On the top of the two support plates 14, placement grooves are formed. The sizes of the two placement grooves correspond to the sizes of the weight increasing blocks 15. The setting of the support plates 14 serves to place the weight increasing blocks 15. When the weight increasing blocks 15 are not needed, they can be placed in the placement grooves formed on the support plates 14 for subsequent use.

[0026] Working principle: When in use, the firefighter stands on the staircase machine body 1 by stepping on the auxiliary plate 16. The sliding of the slider 4 in the slide rail 3 drives the slide bar 5 to move. Further, after the safety belt 7 is moved to the standing position of the firefighter and fixed to the firefighter's body through the safety belt 7, the set air respirator 8 is carried on the back of the firefighter. After wearing the air respirator 8, the weight increasing blocks 15 can be threadedly installed at the bottom of the weight blocks 11 as needed to increase the overall weight of the weight blocks 11. After the weight blocks 11 are separated from the fixing blocks 10, hold the handle 12 and start the staircase machine body 1 to run for climbing training. During the training, the set air respirator 8 serves to simulate the scenario of a firefighter carrying a breathing device in actual rescue, and the set weight blocks 11 serve to simulate the effect of increasing the load, making the training more real and effective.

[0027] In the description of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0028] In the present utility model, unless otherwise clearly specified and defined, for example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A staircase machine for firefighter training, comprising a staircase machine body (1), characterized in that: A slide bar (5) is provided at the top of the staircase machine body (1). A safety rope (6) is fixedly wound at the bottom of the slide bar (5). One end of the safety rope (6) is fixedly installed with a safety belt (7). An air breathing apparatus (8) is fixedly installed on the back of the safety belt (7). Mounting brackets (9) are installed in the middle of both sides of the staircase machine body (1). Counterweight blocks (11) are provided on one adjacent side of the two mounting brackets (9). Handles (12) are fixedly installed in the middle of one adjacent side of the two counterweight blocks (11).

2. The staircase machine for firefighter training according to claim 1, characterized in that: Fixed brackets (2) are fixedly installed on both sides of the back of the top end of the staircase machine body (1). Slide rails (3) are opened on one adjacent side of the two fixed brackets (2). Sliders (4) are slidably connected to the inner walls of the two slide rails (3). One adjacent side of the two sliders (4) is fixedly connected to one adjacent end of the slide bar (5).

3. The staircase machine for firefighter training according to claim 1, characterized in that: An auxiliary plate (16) is placed at the bottom of the front of the staircase machine body (1).

4. The staircase machine for firefighter training according to claim 1, characterized in that: Fixed blocks (10) are fixedly installed on the top of one adjacent side of the two mounting brackets (9). Slots are opened in the middle of the non - adjacent sides of the two counterweight blocks (11). The outer walls of the two fixed blocks (10) are snap - connected to the inner walls of the adjacent slots.

5. The staircase machine for firefighter training according to claim 4, characterized in that: One end of each of the two fixed blocks (10) is fixedly connected to a connecting spring (13). One end of the two connecting springs (13) is fixedly connected to the inside of the adjacent slots.

6. The staircase machine for firefighter training according to claim 5, characterized in that: The depth of each of the two slots is greater than the length of the fixed block (10).

7. The staircase machine for firefighter training according to claim 1, characterized in that: Screw holes are opened at the bottom of the two counterweight blocks (11). Weight - adding blocks (15) are threadedly connected to the inner walls of the two screw holes.

8. The staircase machine for firefighter training according to claim 7, characterized in that: Support plates (14) are fixedly installed on the non - adjacent sides of the two mounting brackets (9). Placement grooves are opened at the top ends of the two support plates (14). The sizes of the two placement grooves correspond to the sizes of the weight - adding blocks (15).

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