Internal space rescue device for tank car provided with multiple layers of swash plates

Abstract

The internal space rescue device comprises an oil tank, a limiting plate and a safety belt, the swash plates are arranged in the oil tank, a channel is formed in a swash plate hole, buckles are arranged at the two ends of the channel, a sliding rail is connected into the channel, the outer wall of the sliding rail is slidably connected with a sliding block, and the sliding block is connected with the limiting plate. People in the tank car are rescued in a two-person cooperation mode, the swash plate is loaded in the tank car, the positions of holes in the swash plate are not clear, and the positions and the angles of the holes are different, so that great difficulty is brought to rescue. According to the channel mode adopted by the invention, a trapped person is stuffed into the channel and is pulled out with the help of external personnel, and a limiting plate is further arranged in the channel, can limit the head and the hands of the person and can also enable the trapped person to rotate in the channel.

Description

Technical Field

[0001] The invention relates to the field of tank truck rescue, in particular to an internal space rescue device for a tank truck provided with multi-layer wave-breaking plates. Background Art

[0002] During the manufacturing, use and regular inspection of tank trucks, operators need to enter the tank trucks to perform welding, grinding, macroscopic inspection or testing, etc. Since the internal space of the tank is closed and the air circulation is poor, operators may become unconscious due to lack of oxygen, residual liquid in the medium, poisoning by harmful gases or other personal factors during long-term operation.

[0003] For the safety during transportation, the tank truck is equipped with a wave-breaking plate with holes to limit the violent movement of liquid when the vehicle brakes. However, this brings great trouble to the rescue. The diameter of the hole is very small and only one person can pass through at a time. Therefore, it is necessary to design a special tank truck rescue equipment.

[0004] To this end, we propose an internal space rescue device for a tank truck equipped with multiple layers of wave-breaking panels to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide an internal space rescue device for a tank truck equipped with multi-layer wave-breaking plates to solve the problems raised in the above-mentioned background technology. The technical solution of the present invention provides a solution that is significantly different from the prior art in order to address the technical problem that the prior art solutions are too single.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A rescue device for the internal space of a tank truck equipped with multi-layer wave-breaking plates, comprising an oil tank, a limiting plate and a safety belt, wherein the wave-breaking plates are arranged inside the oil tank, channels are arranged at the holes of the wave-breaking plates, buckles are arranged at both ends of the channel, a slide rail is connected inside the channel, a slider is slidably connected to the outer wall of the slide rail, a gear is arranged inside the slider, the slider is slidably connected to the side wall of the limiting plate, and a safety belt is arranged at the bottom of the limiting plate.

[0008] In a further embodiment, a rack is provided at the groove of the side wall of the limiting plate, the rack is meshingly connected with the gear, and a head limiting hole, a rope threading hole and a hand limiting hole are provided at the center of the limiting plate.

[0009] In a further embodiment, the slide rail and the slider are both made of flexible rubber material, and a driving motor connected to a gear is disposed inside the slider.

[0010] In a further embodiment, the safety belt is a four-point safety belt, and a safety rope is provided on the outer wall of the safety belt, and the safety rope passes through a rope threading hole.

[0011] In a further embodiment, the channel is made of flexible material, and the inner wall of the channel is coated with soapy water.

[0012] In a further embodiment, the buckle surface is provided with an electrically driven telescopic rod, which can be extended and clamped on the outside of the hole of the wave-breaking board.

[0013] According to the claim, a rescue device for the internal space of a tank truck equipped with multi-layer wave-breaking plates is characterized in that: the limit plate is a middle-breaking disassembly structure

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention uses two people to jointly rescue people in the tank truck. Since the tank truck is loaded with a wave-breaking plate, and the positions of the holes on the wave-breaking plate are unclear, the position distribution and the angles are all different, which brings great difficulties to the rescue. The channel method adopted by the present invention is to stuff the trapped person into the channel and pull him out with the help of outsiders. A limiting plate is also arranged in the channel. The limiting plate can not only limit the head and hands of the person, but also allow the trapped person to rotate inside. Since the human body can only bend forward in a bowing manner and cannot form a backward bending manner, and the layout inside the pipeline is very complicated, the motor in the slider of the device can be actively controlled by outsiders, and the limiting plate is driven to rotate through gears to quickly adjust the body position of the trapped person, so that the bending direction of the pipeline is consistent with the bowing direction of the human body, so as to pass the bending position more smoothly. This method quickly pulls the trapped person out from the inside by pulling, and the operation is simple and convenient, which wins enough rescue time for the trapped person. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the oil tank and channel structure for an internal space rescue device of a tank truck equipped with multiple layers of wave-breaking panels.

[0017] Figure 2 The present invention is a schematic diagram of the structure of a limit plate used in an internal space rescue device of a tank truck equipped with multi-layer wave-breaking plates.

[0018] Figure 3 For use in the internal space rescue device of a tanker with multiple layers of wave-breaking panels Figure 2 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0019] Figure 4 It is a schematic structural diagram of a side view of a limit plate in an internal space rescue device for a tank truck equipped with multi-layer wave-breaking plates.

[0020] Figure 5 The present invention is a schematic diagram of the structure of a safety belt used in an internal space rescue device of a tank truck equipped with multi-layer wave-breaking panels.

[0021] In the figure: 1. oil tank; 2. wave-breaking board; 3. channel; 4. buckle; 5. slide rail; 6. slider; 7. gear; 8. limit plate; 801. head limit hole; 802. rope threading hole; 803. hand limit hole; 804. rack; 9. safety belt; 901. safety rope. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-5In an embodiment of the present invention, a rescue device for the internal space of a tank truck equipped with multi-layer wave-breaking plates comprises an oil tank 1, a limit plate 8 and a safety belt 9. Wave-breaking plates 2 are arranged inside the oil tank 1. Channels 3 are arranged at the holes of the wave-breaking plates 2. Buckles 4 are arranged at both ends of the channel 3. The channel 3 is connected with a slide rail 5, and a slider 6 is slidably connected to the outer wall of the slide rail 5. A gear 7 is arranged in the slider 6. The slider 6 is slidably connected to the side wall of the limiting plate 8. A safety belt 9 is arranged at the bottom of the limiting plate 8. A rack 804 is arranged at the groove of the side wall of the limiting plate 8. The rack 804 is meshed with the gear 7. A head limiting hole 801, a rope threading hole 802 and a hand limiting hole 803 are opened in the center of the limiting plate 8. The rack 804 is arranged at the opening of the side wall of the limiting plate 8 to hide and protect the rack 804. At the same time, the groove can also hide part of the slider 6. The head limiting hole 801 and the hand limiting hole 803 are used to limit the hand and the head, and the hand limiting hole 803 can be fixed with a thin rope.

[0026] The channel 3 is made of flexible material, and the inner wall of the channel 3 is coated with soapy water. The channel 3 is made of flexible material and can be folded to allow rescuer A to be brought into the oil tank 1. The soapy water applied in the channel 3 can increase the lubricity and reduce the friction resistance of people entering the channel 3.

[0027] An electrically driven telescopic rod is provided on the surface of the buckle 4, which can be extended and clamped on the outside of the hole of the wave-breaking plate 2. The electrically driven telescopic rod on the buckle 4 can be clamped on the hole of the wave-breaking plate 2 in a telescopic manner, thereby fixing both ends of the entire channel.

[0028] Example 2: Please refer to Figure 1-5 , which is different from Example 1 in that: the slide rail 5 and the slider 6 are both made of flexible rubber material, a driving motor connected to a gear 7 is provided inside the slider 6, and the slide rail 5 and the slider 6 are made of flexible material, which can be folded to a certain extent and is easier to bend in a complex channel.

[0029] Example 3: Please refer to Figure 1-5 , which is different from Example 1 in that: the safety belt 9 is a four-point safety belt, and a safety rope 901 is arranged on the outer wall of the safety belt 9. The safety rope 901 passes through the rope threading hole 802, and the rope threading hole 802 can pass the safety rope 901. The safety belt 9 is pulled by the safety rope 901 to pull the trapped person out. It is safer to pull the person by the four-point safety belt 9, and the safety rope 901 cannot be hung on the limiting plate 8 for pulling.

[0030] The limiting plate 8 is a middle-breaking disassembly structure. The limiting plate 8 can be disassembled left and right, which is convenient for installing the limiting plate 8 on the head of the trapped person. The limiting plate 8 can be quickly spliced ​​in the form of connecting buckles or magnets. The main function of the limiting plate 8 is to prevent the head and hands of the human body from twisting when passing through the channel 3. Sprains can be avoided by limiting the position.

[0031] The working principle of the present invention is:

[0032] When trapped persons appear in the oil tank 1, a rescuer A is first sent to go deep into the oil tank 1, and another rescuer B is outside the oil tank 1. Rescuer A carries one end of the channel 3, which is made of a composite sponge rubber material, and one end of which can be simply folded. Rescuer A needs to cross multiple holes of the wave-breaking board 2 until reaching the deepest part of the oil tank 1, and at the same time, one end of the channel 3 is installed on the hole of the wave-breaking board 2 at the buckle 4. The buckles 4 at both ends are provided with remotely controlled electric telescopic rods, which are extended and stuck in the holes of the wave-breaking board 2. The wave-breaking plate 2 at the other end of the hole can also be stuck at the outlet of the oil tank 1 to quickly build a passage 3. Rescuer A puts the limiting plate 8 and the safety belt 9 on the rescued person, and at the same time, inserts the slider 6 on the side wall of the limiting plate 8 into the slide rail 5. At the same time, the safety rope 901 on the safety belt 9 is always held by rescuer B. Rescuer B and rescuer A communicate through the intercom. After confirming that the trapped person has been stuffed into the passage, rescuer B pulls the trapped person out. Remote cameras can be set above and below the limiting plate 8 to facilitate the observation of the real-time posture of the trapped person.

[0033] During the pulling process, if only the trapped person is in the channel 3, the motor of the slider 6 can be started. When the bending amplitude at a specific position of the channel 3 is large and does not conform to the normal bending direction of the human body, the motor on the slider 6 needs to drive the gear 7 to rotate, thereby driving the limit plate 8 to rotate, thereby driving the entire trapped person to rotate, so that the bending direction that the trapped person is about to pass through conforms to the bending direction of the human body, so that the trapped person can pass more comfortably. The rescuer A is responsible for finally retracting the electric drive telescopic rod on the buckle 4 and climbing out of the oil tank 1 by himself;

[0034] At the same time, rescuer A and the trapped person can also go out together through channel 3, with the trapped person in front and rescuer A behind, and they are pulled out together by the safety rope. At the same time, rescuer A can help the trapped person turn his body to adapt to the curved direction of channel 3. Finally, the electric drive telescopic rod is closed through remote signal control. When all personnel have evacuated, rescuer B pulls all the people out of channel 3.

[0035] It should be noted that rescuer A cannot enter passage 3 when entering oil tank 1 for the first time, but must carry passage 3 with him.

[0036] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rescue device for the interior space of a tank truck equipped with multi-layer wave-breaking panels, characterized in that: The oil tank (1) comprises an oil tank (1), a limit plate (8) and a safety belt (9). The oil tank (1) is provided with a wave-breaking plate (2) arranged inside. A channel (3) is provided at a hole of the wave-breaking plate (2). Buckles (4) are provided at both ends of the channel (3). A slide rail (5) is connected inside the channel (3). A slider (6) is slidably connected to the outer wall of the slide rail (5). A gear (7) is provided inside the slider (6). The slider (6) is slidably connected to the side wall of the limit plate (8). A safety belt (9) is provided at the bottom of the limit plate (8).

2. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: A rack (804) is provided at the slotted portion of the side wall of the limiting plate (8), the rack (804) being meshedly connected with the gear (7), and a head limiting hole (801), a rope threading hole (802) and a hand limiting hole (803) are provided at the center of the limiting plate (8).

3. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: The slide rail (5) and the slider (6) are both made of flexible rubber material, and a driving motor connected to a gear (7) is provided inside the slider (6).

4. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: The safety belt (9) is a four-point safety belt. A safety rope (901) is provided on the outer wall of the safety belt (9), and the safety rope (901) passes through a rope threading hole (802).

5. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: The channel (3) is made of flexible material, and the inner wall of the channel (3) is coated with soapy water.

6. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: An electrically driven telescopic rod is provided on the surface of the buckle (4), and the electrically driven telescopic rod can be extended and clamped on the outside of the hole of the wave-breaking plate (2).

7. The internal space rescue device for a tank truck equipped with multi-layer wave-breaking panels according to claim 1, characterized in that: The limiting plate (8) is a middle-fracture dismantling structure.

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