Training device for rescue in limited space

Abstract

The utility model relates to the technical field of fire-fighting training appliances, in particular to a training device for rescue in a limited space. The training device for rescue in the confined space solves the technical problem that in the prior art, a training device used in the confined space is single in function. A training device for rescue in a limited space comprises a cage type assembly, a vertical shaft assembly, a pipeline assembly and a transition assembly, and the cage type assembly, the vertical shaft assembly and the pipeline assembly are all communicated through the transition assembly; the vertical shaft assembly, the pipeline assembly and the cage type assembly are all communicated with the transition assembly, the vertical shaft assembly is used for simulating vertical shaft rescue, the pipeline assembly is used for simulating pipeline rescue, the cage type assembly is used for simulating rescue under the cage type working condition, the vertical shaft assembly, the pipeline assembly and the cage type assembly are communicated through the transition assembly, and more complex rescue working conditions can be simulated. Therefore, the training device has more functions.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting training equipment, in particular to a training device for rescue in a confined space. Background Art

[0002] Rescue or operation in enclosed, semi-enclosed or poorly ventilated environments such as wells, pipelines, and equipment can be regarded as confined space operations. Confined space operations involve many industries, with complex and diverse operating environments in each industry, prone to safety accidents, difficult to rescue in case of danger, and high requirements for professional rescue skills; therefore, it is necessary to conduct professional skill training for relevant personnel in relevant industries.

[0003] Most of the existing trainers are for single industries and scenarios, and it is difficult to cover all the actual situations of confined space operations.

[0004] Therefore, the training devices for confined spaces in the prior art have the technical problem of single function. Summary of the Invention

[0005] A training device for rescue in a confined space provided by the utility model solves the technical problem of single function of the training devices for confined spaces in the prior art.

[0006] Some implementation schemes for solving the above technical problems include:

[0007] A training device for rescue in a confined space includes a cage component, a shaft component, a pipeline component, and a transition component. The cage component, the shaft component, and the pipeline component are all communicated through the transition component;

[0008] The pipeline component and the cage component are both provided with escape doors, and the escape doors are provided with observation windows;

[0009] Independent scene simulators are respectively arranged in the shaft component, the pipeline component, and the cage component. The scene simulator includes a smoke generator, a fire source simulator, an electric heater, and a blower;

[0010] Independent isolation doors are respectively arranged between the transition component and the cage component, the pipeline component, and the shaft component.

[0011] Preferably, the escape door is provided with a one-way glass that covers the observation window and allows external personnel to observe.

[0012] Preferably, the isolation doors are all arranged on the transition component, and a sealing gasket is arranged between the transition component and the isolation door, and the sealing gasket is bonded to the isolation door.

[0013] Preferably, the shaft assembly includes a shaft provided on the transition assembly and a fence provided on the transition assembly.

[0014] Preferably, the fence is located outside the shaft, a rescue platform is provided at the upper end of the fence, and a rescue opening communicating with the shaft is provided on the rescue platform.

[0015] Preferably, the rescue platform is provided with a guardrail, the guardrail is formed by splicing rods, and the rods are fixed to the rescue platform by bolts.

[0016] Preferably, the pipeline assembly includes at least two corrugated pipes arranged in parallel, and the axis of the corrugated pipe is perpendicular to the axis of the shaft assembly.

[0017] Preferably, at least two of the corrugated pipes forming the pipeline assembly are arranged up and down, and a door body is provided at one end of each corrugated pipe away from the transition assembly. The door body is rotatably connected to the corrugated pipe through a hinge, and the door body is further provided with a handle for facilitating the opening of the door body. The handle is located outside the corrugated pipe.

[0018] Preferably, the cage assembly includes at least two passages for personnel to pass through, and the passages are arranged in parallel with the pipeline assembly.

[0019] Preferably, all the passages form a maze-like structure. A revolving door is provided at one end of at least one passage away from the transition assembly. The revolving door is rotatably connected to the cage assembly through a hinge, and a communication opening is further provided between two adjacent passages. A communication door is provided at the communication opening.

[0020] Compared with the prior art, the utility model has the following advantages:

[0021] 1. The shaft assembly, the pipeline assembly and the cage assembly are all communicated with the transition assembly. The shaft assembly is used to simulate shaft rescue, the pipeline assembly is used to simulate pipeline rescue, and the cage assembly is used to simulate rescue under cage conditions. The transition assembly connects the shaft assembly, the pipeline assembly and the cage assembly, and can simulate more complex rescue conditions, so that the training device has more functions.

[0022] 2. By setting up a scene simulator, different rescue scenes can be simulated by using the scene simulator, so that the training device can better simulate the real rescue environment and optimize the performance of the training device.

[0023] 3. The transition assembly connects the shaft assembly, the pipeline assembly and the cage assembly. The combination of multiple components reduces the space occupied by the training device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] For purposes of explanation, several embodiments of the technical solution of the present utility model are illustrated in the following drawings. The following drawings are incorporated herein and constitute a part of the specific embodiments. In some cases, well-known structures and components are shown in block diagram form to avoid obscuring the concepts of the technical solution of the subject matter of the present utility model.

[0025] Figure 1 This is the front view of the present utility model.

[0026] Figure 2 This is the top view of the present utility model.

[0027] Figure 3 This is the front view of the present utility model. Figure 3 The solution includes a fence and a guardrail.

[0028] Figure 4 For Figure 3 this is the left view.

[0029] Figure 5 For Figure 3 this is the top view.

[0030] Figure 6 For Figure 3 this is the axonometric view.

[0031] In the figure:

[0032] 1. Cage assembly, 11. Rotating door.

[0033] 2. Shaft assembly, 21. Shaft, 22. Fence, 23. Rescue platform, 231. Guardrail.

[0034] 3. Pipeline assembly, 31. Bellows, 32. Door body.

[0035] 4. Transition assembly.

[0036] 5. Escape door. Detailed implementation manners

[0037] The specific embodiments shown below are intended as descriptions of various configurations of the technical solution of the subject matter of the present utility model, and are not intended to represent the only configurations in which the technical solution of the subject matter of the present utility model can be practiced. The specific embodiments include specific details intended to provide a thorough understanding of the technical solution of the subject matter of the present utility model. However, it will be clear and obvious to those skilled in the art that the technical solution of the subject matter of the present utility model is not limited to the specific details shown herein, and can be practiced without these specific details.

[0038] Refer to Figures 1 to 6As shown in the figure, a training device for rescue in a confined space includes a cage component 1, a shaft component 2, a pipeline component 3, and a transition component 4. The cage component 1, the shaft component 2, and the pipeline component 3 communicate with each other through the transition component 4.

[0039] Both the pipeline component 3 and the cage component 1 are provided with escape doors 5, and the escape doors 5 are provided with observation windows.

[0040] Independent scene simulators are respectively arranged in the shaft component 2, the pipeline component 3, and the cage component 1. The scene simulator includes a smoke generator, a fire source simulator, an electric heater, and a blower.

[0041] Independent isolation doors are respectively arranged between the transition component 4 and the cage component 1, the pipeline component 3, and the shaft component 2.

[0042] The escape door 5 is used for escaping in case of emergency, that is, when an emergency occurs during the training of the trainees, they can quickly leave the pipeline component 3 or the cage component 1 through the escape door 5.

[0043] The escape door 5 can be rotatably connected to the cage component 1 or the pipeline component 3 through a hinge. The number of escape doors 5 should be as many as possible so that the trainees can quickly leave the cage component 1 or the pipeline component 3.

[0044] The cage component 1 can be formed by splicing rods.

[0045] The transition component 4 is a box-shaped structure and can be replaced by items such as containers. The cage component 1, the pipeline component 3, and the shaft component 2 can all be fixedly connected to the transition component 4 by screws, or the cage component 1, the pipeline component 3, and the shaft component 2 can also be welded to the transition component 4.

[0046] Generally, the cage component 1 and the pipeline component 3 have a relatively long length. In order to make the cage component 1 and the pipeline component 3 have higher stability, the training device can also include a support frame formed by splicing rods, and both the cage component 1 and the pipeline component 3 are supported by the support frame. The support frame can be formed by splicing rods through bolts.

[0047] The support frame has a positioning space for positioning the cage component 1 and the pipeline component 3, and both the cage component 1 and the pipeline component 3 are arranged in the positioning space.

[0048] The scene simulator is a common electronic device in the prior art. For example, it can be a display component including a display, etc. The scene simulator can be fixedly connected by detachable connection methods such as screws. The scene simulator can also be fixed by other methods.

[0049] The scene simulator communicates with the host computer, and the working state of the scene simulator is controlled by the host computer. The host computer can be a device such as a computer.

[0050] Refer to Figures 1 to 6 As shown, in some embodiments, the escape door 5 is provided with a one-way glass that covers the observation window and allows external personnel to observe. The one-way glass prevents the trainees from seeing the outside situation inside, so that a more realistic rescue environment can be simulated.

[0051] In some embodiments, the isolation doors are all arranged on the transition component 4, and a sealing gasket is arranged between the transition component 4 and the isolation doors. The sealing gasket is bonded to the isolation doors.

[0052] The isolation door can be rotatably connected to the transition component 4 through a hinge. The isolation door can also be installed on the transition component 4 in other ways.

[0053] Refer to Figures 3 to 6 As shown, in some embodiments, the shaft component includes a shaft 21 arranged on the transition component 4 and a fence 22 arranged on the transition component 4. The lower end of the fence 22 can be welded to the transition component 4, or the lower end of the fence 22 can also be fixed to the transition component 4 by screws.

[0054] In some embodiments, the fence 22 is located outside the shaft 21, and a rescue platform 23 is arranged at the upper end of the fence 22. The rescue platform 23 is provided with a rescue opening communicating with the shaft 21. The rescue platform 23 can be a plate structure or a plate-like structure formed by splicing rods, and is used to form a support platform at the upper end of the shaft 21, and the trainees can perform various rescue operations on the platform.

[0055] The rescue platform 23 is provided with a guardrail 231. The guardrail 231 is formed by splicing rods, and the rods are fixed to the rescue platform 23 by bolts.

[0056] The guardrail 231 can also be welded to the rescue platform 23.

[0057] Refer to Figures 1 to 6 As shown, in some embodiments, the pipeline component 3 includes at least two parallel bellows 31, and the axis of the bellows 31 is perpendicular to the axis of the shaft component 2.

[0058] At least two of the bellows 31 that make up the pipeline component 3 are arranged up and down, and a door body 32 is arranged at one end of each bellows 31 away from the transition component 4. The door body 32 is rotatably connected to the bellows 31 through a hinge. The door body 32 is also provided with a handle for facilitating the opening of the door body 32, and the handle is located outside the bellows 31.

[0059] The pipeline assemblies 3 are arranged vertically, which can save the space occupied by the training device. The corrugated pipe 31 can also be replaced by other pipe fittings. Since the corrugated pipe 31 has high strength, the use of the corrugated pipe 31 for the pipeline assembly 3 makes the pipeline assembly 3 not easily damaged and has a longer service life.

[0060] In some embodiments, the cage assembly 1 includes at least two passages for personnel to pass through, and the passages are arranged parallel to the pipeline assembly 3.

[0061] All the passages form a labyrinth structure. A revolving door 11 is provided at one end of at least one passage away from the transition assembly 4. The revolving door 11 is rotatably connected to the cage assembly 1 through hinges. A communication port is also provided between two adjacent passages, and a communication door is provided at the communication port.

[0062] The communication port is mainly used to make two adjacent passages communicate with each other. The trainee can enter another passage through the communication port, so that the passages in the cage assembly 1 form a labyrinth structure. For example, when it is necessary to increase the training difficulty, some of the communication doors can be locked to prevent the trainees from passing through.

[0063] The above introduces the main technical solutions of the present invention and the corresponding details. It can be understood that the above introduction is only some implementation schemes of the main technical solutions of the present invention, and some details can also be omitted during its specific implementation.

[0064] In addition, in some implementation schemes of the above utility model, it is possible to combine multiple implementation schemes. Due to space limitations, various combination schemes are not listed one by one. Those skilled in the art can freely combine and implement the above implementation schemes according to needs during specific implementation to obtain a better application experience.

[0065] When implementing the main technical solution of the present invention, those skilled in the art can obtain other detailed configurations or drawings according to the main technical solution of the present invention and the drawings. Obviously, without departing from the main technical solution of the present invention, these details still fall within the scope covered by the main technical solution of the present invention.

Claims

1. A training device for rescue in confined space, characterized in that: The invention comprises a cage assembly (1), a shaft assembly (2), a pipe assembly (3) and a transition assembly (4), wherein the cage assembly (1), the shaft assembly (2) and the pipe assembly (3) are all connected via the transition assembly (4); the pipe assembly (3) and the cage assembly (1) are both provided with an escape door (5), and the escape door (5) is provided with an observation window; independent scene simulators are respectively provided in the shaft assembly (2), the pipe assembly (3) and the cage assembly (1), and the scene simulators include a smoke generator, a fire source simulator, an electric heater and a fan; independent isolation doors are respectively provided between the transition assembly (4) and the cage assembly (1), the pipe assembly (3) and the shaft assembly (2).

2. The confined space rescue training device according to claim 1, characterized in that: The escape door (5) is provided with a one-way glass covering the observation window and allowing outsiders to observe.

3. The confined space rescue training device according to claim 1, characterized in that: The isolation doors are all arranged on the transition assembly (4), a sealing gasket is arranged between the transition assembly (4) and the isolation door, and the sealing gasket is bonded to the isolation door.

4. The confined space rescue training device according to claim 1, characterized in that: The vertical shaft assembly comprises a vertical shaft (21) arranged on the transition assembly (4) and a fence (22) arranged on the transition assembly (4).

5. The confined space rescue training device according to claim 4, characterized in that: The fence (22) is located outside the vertical shaft (21), and a rescue platform (23) is provided at the upper end of the fence (22), and the rescue platform (23) is provided with a rescue opening communicating with the vertical shaft (21).

6. The confined space rescue training device according to claim 5, characterized in that: The rescue platform (23) is provided with a guardrail (231), and the guardrail (231) is formed by splicing rods, and the rods are fixed to the rescue platform (23) by bolts.

7. The confined space rescue training device according to claim 1, characterized in that: The pipeline assembly (3) comprises at least two bellows (31) arranged in parallel, and the axes of the bellows (31) are perpendicular to the axis of the shaft assembly (2).

8. The confined space rescue training device according to claim 7, characterized in that: At least two of the bellows (31) constituting the pipe assembly (3) are arranged vertically, and each of the bellows (31) is provided with a door body (32) at one end away from the transition assembly (4), the door body (32) being rotatably connected to the bellows (31) via a hinge, and the door body (32) is also provided with a handle for facilitating opening of the door body (32), the handle being located on the outside of the bellows (31).

9. The confined space rescue training device according to claim 1, characterized in that: The cage assembly (1) comprises at least two passages for people to pass through, and the passages are arranged in parallel with the pipe assembly (3).

10. The confined space rescue training device according to claim 9, characterized in that: All of the channels form a labyrinth structure, and at least one of the channels is provided with a revolving door (11) at one end away from the transition component (4), the revolving door (11) being rotatably connected to the cage component (1) via a hinge, and a connecting port is provided between two adjacent channels, the connecting port being provided with a connecting door.

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