A rapid recovery device for buried materials in simulated human burial emergency rescue training

Abstract

This application provides a rapid recovery device for buried materials in simulated human burial emergency rescue training. The device includes a slope, a storage chamber, a collection pool, and a conveyor belt. The slope has a simulated passageway. The storage chamber is located at the top of the slope and stores buried materials, including expanded clay and water. The storage chamber has a discharge port connected to the simulated passageway and equipped with an electric gate. The collection pool is located at the bottom of the slope and connected to the simulated passageway. The collection pool contains a simulated dummy and a drainage trough. The drainage trough has a filter plate at its opening and a drainage pump inside. The conveyor belt is located on one side of the slope, with its top end at the storage chamber and its bottom end at the collection pool. This application enables debris flow simulation and rescue training. After training, it allows for rapid recovery of buried materials, facilitating subsequent training, shortening the material recovery time, reducing training intervals, and increasing training frequency.

Description

Technical Field

[0001] This application relates to the field of emergency rescue training technology, and in particular to a rapid recovery device for buried materials in simulated human burial emergency rescue training. Background Technology

[0002] Debris flows are special types of floods that occur in mountainous areas or other deep valleys and rugged terrain, triggered by torrential rains, blizzards, or other natural disasters. These flows carry large amounts of mud, sand, and rocks. Debris flows are characterized by their suddenness, high velocity, large volume, large material capacity, and strong destructive power. They often destroy roads, railways, and other transportation infrastructure, and even villages and towns, causing enormous losses.

[0003] During simulated debris flow disaster rescue training, trainees need to quickly rescue buried dummies from the burial materials to achieve a rescue. After the training, maintenance personnel need to restore the burial materials to facilitate the next simulated rescue training.

[0004] Currently, existing simulation training devices mostly use soil and sand as burial materials. The restoration of the burial material after training is time-consuming, resulting in long intervals between training sessions and low training frequency. Therefore, this application proposes a rapid burial material restoration device for simulated human burial emergency rescue training. Utility Model Content

[0005] This application provides a rapid recovery device for buried materials in simulated human burial emergency rescue training. It can realize debris flow simulation and rescue training. After the training is completed, it can quickly recover the buried materials, which facilitates the next training, shortens the recovery time of buried materials, reduces the training interval, and increases the training frequency.

[0006] To solve the above-mentioned technical problems, this application adopts the following technical solution:

[0007] A rapid recovery device for buried materials used in simulated human burial emergency rescue training includes a slope, a storage chamber, a collection pool, and a conveyor belt. The slope has a simulated channel. The storage chamber is located at the top of the slope and stores buried materials, including expanded clay and water. The storage chamber has a discharge port connected to the simulated channel and equipped with an electric gate. The collection pool is located at the bottom of the slope and connected to the simulated channel. The collection pool contains a simulated dummy and a drainage trough. The drainage trough has a filter plate at its opening and a drainage pump inside. The conveyor belt is located on one side of the slope, with its top end at the storage chamber and its bottom end at the collection pool. The conveyor belt can transport the expanded clay to the storage chamber.

[0008] In operation, the electric gate is opened, and ceramsite and water flow through the discharge port, simulating a mudslide, into the collection pool. This buries a simulated mudslide dummy within the pool. Trainees then conduct rescue drills, rescuing the dummy and completing the training. The drainage pump is then activated to drain the water from the collection pool. The ceramsite, blocked by filter plates, remains in the pool. After drainage, excavators and other equipment are used to quickly transfer the ceramsite from the collection pool to a conveyor belt, which transports it to a storage silo. Water is then added to the storage silo to restore the buried material, facilitating the next training session.

[0009] Compared to existing technologies, this rapid recovery device for buried materials in simulated human burial emergency rescue training can realize debris flow simulation and rescue training. After the training is completed, it can quickly recover the buried materials, which facilitates the next training, shortens the recovery time of buried materials, reduces the training interval, and increases the training frequency.

[0010] In one embodiment of this application, a collecting funnel is provided at the bottom end of the conveyor belt, and the lower opening of the collecting funnel is located above the conveyor belt.

[0011] In one embodiment of this application, a guide plate is provided at the top of the conveyor belt. The guide plate is inclined, with its upper end located below the conveyor belt and its lower end located inside the storage bin.

[0012] In one embodiment of this application, baffles are provided on both sides of the conveyor belt.

[0013] In one embodiment of this application, a water pump is provided outside the storage chamber, and the outlet of the water pump is connected to the inside of the storage chamber.

[0014] In one embodiment of this application, an inclined surface is formed inside the storage chamber, and the inclined surface is inclined toward the discharge port.

[0015] In one embodiment of this application, the slope is a reinforced concrete structure.

[0016] In one embodiment of this application, the slope is provided with two artificial hills, which are spaced apart to form the simulated passage. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the structure of a rapid recovery device for buried materials in an emergency rescue training exercise simulating human burial provided in an embodiment of this application;

[0019] Figure 2 A cross-sectional structural schematic diagram of a rapid recovery device for buried materials in an emergency rescue training exercise simulating human burial provided in an embodiment of this application;

[0020] Figure 3 A schematic diagram of the collection pool used in a rapid recovery device for buried materials during simulated human body burial emergency rescue training provided in an embodiment of this application;

[0021] Figure 4 This is a schematic diagram of the conveyor belt used in a rapid recovery device for buried materials during simulated human body burial emergency rescue training, provided in one embodiment of this application.

[0022] Figure label:

[0023] 100. Slope; 110. Simulated passage; 120. Artificial hill; 200. Storage bin; 210. Discharge port; 220. Electric gate; 230. Water pump; 300. Collection pool; 310. Simulated dummy; 320. Drainage trough; 330. Drainage pump; 400. Conveyor belt; 410. Collection funnel; 420. Guide plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application are described clearly and completely below. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are also within the scope of protection of this application.

[0025] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0026] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0027] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly, for example, they can refer to a fixed connection, a detachable connection, or an integral connection. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0028] Figure 1 This is a schematic diagram of the structure of a rapid recovery device for buried materials in an emergency rescue training exercise simulating human burial, provided in one embodiment of this application. Figure 2 This is a cross-sectional structural schematic diagram of a rapid recovery device for buried materials in an emergency rescue training exercise simulating human burial, provided in an embodiment of this application. Figure 3 This is a schematic diagram of the collection pool used in a rapid recovery device for buried materials during a simulated human body burial emergency rescue training provided in one embodiment of this application. Figure 4 This is a schematic diagram of the conveyor belt used in a rapid recovery device for buried materials during simulated human body burial emergency rescue training, provided in one embodiment of this application.

[0029] Embodiments of this application provide a rapid recovery device for buried materials in simulated human burial emergency rescue training, such as... Figure 1 As shown, it includes a ramp 100, a storage bin 200, a collection pool 300, and a conveyor belt 400. The ramp 100 is a structure for installing and supporting other components, the storage bin 200 is a container for storing landfill material, the collection pool 300 is a container for collecting landfill material, and the conveyor belt 400 is a conveying component.

[0030] like Figure 1 As shown, the ramp 100 is equipped with a simulated channel 110, along which the buried material can reach the collection pool 300.

[0031] like Figure 1 and Figure 2As shown, the storage silo 200 is located at the top of the slope 100. The storage silo 200 stores landfill material, including expanded clay and water. The mixture of expanded clay and water can simulate a debris flow. The storage silo 200 has a discharge port 210, which is connected to the simulation channel 110. The discharge port 210 is equipped with an electric gate 220. The electric gate 220 is generally electrically controlled by a motor, guide rail, and wire rope. When the electric gate 220 is opened, the expanded clay and water can enter the simulation channel 110 and then the collection tank 300.

[0032] like Figure 2 and Figure 3 As shown, a collection pool 300 is located at the bottom of the slope 100 and is connected to a simulation channel 110. The collection pool 300 contains a simulated dummy 310 and a drainage trough 320. Ceramic granules and water simulate a mudslide entering the collection pool 300, burying the simulated dummy 310. This simulates a real person being buried by a mudslide and can be used for rescue training. The drainage trough 320 is located at the bottom of the collection pool 300. A filter plate (not shown in the figure) is installed at the opening of the drainage trough 320 to prevent ceramic granules from entering. A drainage pump 330 is installed inside the drainage trough 320. When the drainage pump 330 is turned on, it can drain the water from the collection pool 300.

[0033] like Figure 1 As shown, the conveyor belt 400 is located on one side of the slope 100. The conveyor belt 400 is generally equipped with essential components such as a conveyor support and a motor, which will not be described in detail here. The top end of the conveyor belt 400 is located at the storage bin 200, and the bottom end of the conveyor belt 400 is located at the collection pool 300. Using tools, the ceramsite in the collection pool 300 is transferred to the conveyor belt 400, which can transport the ceramsite into the storage bin 200 to achieve the restoration of the ceramsite. Water is then added to the storage bin 200 to restore the buried material.

[0034] In operation, the electric gate 220 is opened, and the expanded clay aggregate and water enter the collection pool 300 through the discharge port 210, simulating a mudslide, via the simulated channel 110. This buries the simulated dummy 310 within the collection pool 300, simulating a mudslide scenario. Trainees then conduct rescue drills, rescuing the simulated dummy 310 to complete the training. The drainage pump 330 is then activated to drain the water from the collection pool 300. The expanded clay aggregate, blocked by the filter plate, remains in the collection pool 300. After drainage, excavators and other equipment are used to quickly transfer the expanded clay aggregate from the collection pool 300 to the conveyor belt 400. The conveyor belt 400 transports the expanded clay aggregate to the storage bin 200, where water is added to restore the buried material, facilitating the next training session.

[0035] Compared to existing technologies, this rapid recovery device for buried materials in simulated human burial emergency rescue training can realize debris flow simulation and rescue training. After the training is completed, it can quickly recover the buried materials, which facilitates the next training, shortens the recovery time of buried materials, reduces the training interval, and increases the training frequency.

[0036] In some embodiments, such as Figure 4 As shown, a collection funnel 410 is provided at the bottom of the conveyor belt 400, and the lower opening of the collection funnel 410 is located above the conveyor belt 400. The ceramsite in the collection pool 300 is dug out by an excavator and poured into the collection funnel 410. The ceramsite falls from the collection funnel 410 onto the conveyor belt 400 and moves upward with the conveyor belt 400.

[0037] In some embodiments, such as Figure 4 As shown, a guide plate 420 is provided at the top of the conveyor belt 400. The guide plate 420 is inclined, with its upper end located below the conveyor belt 400 and its lower end located inside the storage bin 200. When the ceramsite falls from the top of the conveyor belt 400, it can fall onto the guide plate 420 and then enter the storage bin 200 along the guide plate 420.

[0038] In some embodiments, baffles are provided on both sides of the conveyor belt 400. The baffles prevent the ceramsite from falling off the conveyor belt 400, ensuring that the ceramsite moves to the top of the conveyor belt 400.

[0039] In some embodiments, such as Figure 2 As shown, a water pump 230 is installed outside the storage chamber 200. The inlet of the water pump 230 is connected to a water source, and the outlet of the water pump 230 is connected to the inside of the storage chamber 200. When the water pump 230 is turned on, water can be added to the storage chamber 200 to restore the buried material.

[0040] In some embodiments, such as Figure 2 As shown, a slope is formed inside the storage bin 200, which is inclined towards the discharge port 210, so that the ceramsite and water can be discharged from the storage bin 200 after the electric gate 220 is opened and quickly enter the simulated channel 110.

[0041] In some embodiments, the ramp 100 is a reinforced concrete structure, which is sturdy and durable.

[0042] In some embodiments, such as Figure 1 As shown, the slope 100 has two artificial hills 120, which are spaced apart to form a simulated passageway 110, which is more consistent with the actual scene. Green plants can also be placed on the artificial hills 120, which will not be described in detail here.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A device for rapid recovery of burial material in a simulation of emergency rescue training in a buried human body, characterized by, include: A ramp, which is equipped with a simulated passageway; A storage bin is located at the top of the slope. The storage bin contains landfill material, which includes ceramsite and water. The storage bin has a discharge port that is connected to the simulated channel. The discharge port is equipped with an electric gate. A collection pool is located at the bottom of the slope and is connected to the simulated channel. The collection pool contains a simulated dummy and a drainage trough. The drainage trough has a filter plate at its opening and a drainage pump inside. A conveyor belt is provided on one side of the slope, with its top end located at the storage bin and its bottom end located at the collection pool. The conveyor belt is capable of transporting the ceramsite into the storage bin.

2. The device for rapid recovery of burial material in simulated emergency rescue training of buried human body according to claim 1, characterized in that, The bottom end of the conveyor belt is provided with a collection funnel, and the lower opening of the collection funnel is located above the conveyor belt.

3. The device for rapid recovery of burial material in simulated emergency rescue training of buried human according to claim 2, characterized in that, The top of the conveyor belt is provided with a guide plate, which is inclined. The upper end of the guide plate is located below the conveyor belt, and the lower end of the guide plate is located inside the storage bin.

4. The device for rapid recovery of burial material in simulated emergency rescue training of buried human according to claim 3, characterized in that, Baffles are provided on both sides of the conveyor belt.

5. The rapid recovery device for buried materials in simulated human burial emergency rescue training according to any one of claims 1 to 4, characterized in that, A water pump is installed outside the storage chamber, and the outlet of the water pump is connected to the inside of the storage chamber.

6. The rapid recovery device for buried materials in simulated human body burial emergency rescue training according to claim 5, characterized in that, The storage chamber has an inclined surface that slopes toward the discharge port.

7. The rapid recovery device for buried materials in simulated human burial emergency rescue training according to claim 6, characterized in that, The slope is a reinforced concrete structure.

8. The rapid recovery device for buried materials in simulated human body burial emergency rescue training according to claim 7, characterized in that, The slope is provided with two artificial hills, which are spaced apart to form the simulated passage.

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