A leakage collection device for a pipeline quick connector

Abstract

The application discloses a pipeline quick connector leakage collecting device, which comprises a support, a first pipe penetrating hole penetrating through the support, a hopper for collecting leakage liquid arranged on the support and rotationally connected with the support, a second pipe penetrating hole penetrating through the side wall of the hopper, the first pipe penetrating hole and the second pipe penetrating hole being coaxially arranged and used for penetrating the pipeline, a sealing cover arranged on the outside of the hopper and capable of sealing the support, a third pipe penetrating hole being formed in the side wall of the sealing cover, the pipeline penetrating the third pipe penetrating hole, the second pipe penetrating hole and the first pipe penetrating hole in sequence into the hopper and being connected by a quick connector in the hopper, leakage liquid being collected in the hopper when leakage occurs in the quick connector, pollution caused by dropping on the ground being avoided, harmful gas emitted by the dangerous chemical being sealed by the sealing cover, and environmental pollution caused by floating in the air being avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of hazardous chemical collection devices, in particular to a pipeline quick connector leakage collection device. Background Art

[0002] Hazardous chemicals refer to highly toxic chemicals and other chemicals that are toxic, corrosive, explosive, flammable, and combustion-supporting, and are harmful to humans, facilities, and the environment. The transportation of hazardous chemicals requires specialized transport vehicles. Prior to transportation, these vehicles must transfer the hazardous chemicals into transport containers. After arrival at the destination, the hazardous chemicals must be transferred from the transport containers to storage containers. Hazardous chemicals are typically transported via pipelines, where the pipelines connecting the transport containers and the storage containers are connected via quick connectors. However, after prolonged use, quick connectors can wear out, potentially leading to poor sealing and leakage of hazardous chemicals from the reduced clearance of the quick connectors. The transportation of hazardous chemicals takes a long time, and workers are unable to remain at the connectors for extended periods. Consequently, leakage cannot be detected promptly. Toxic gases emitted into the air by some hazardous chemicals can pollute the environment, and nearby personnel may be poisoned. Furthermore, some hazardous chemicals can seep into the soil and contaminate it, rendering the land unusable for extended periods. Summary of the Invention

[0003] The object of the present invention is to provide a leakage collection device for a pipeline quick connector in view of the above-mentioned deficiencies in the prior art.

[0004] In order to solve the above problems, the technical solution adopted by the present invention is:

[0005] A pipeline quick connector leakage collection device includes a bracket, a first pipe penetration hole is provided on the bracket, a hopper for collecting leakage liquid is mounted on the bracket, the hopper is rotatably connected to the bracket, a second pipe penetration hole is provided on the side wall of the hopper, the first pipe penetration hole and the second pipe penetration hole are coaxially arranged for the insertion of pipes.

[0006] Preferably, the outer cover of the bracket is provided with a sealing cover, the sealing cover is provided with a third through-hole, the third through-hole is coaxially arranged with the first through-hole, and the sealing cover is also provided with an adsorption component for removing the gas emitted by the leaked liquid.

[0007] Preferably, the adsorption assembly includes an adsorption tube, which is arranged at the top of the sealing cover and is connected to the interior of the sealing cover. A fan is provided on the adsorption tube to form a negative pressure in the sealing cover. A filter plate is also provided in the adsorption tube to filter the gas in the sealing cover.

[0008] Preferably, the bracket includes a base plate and two support plates, the two support plates are fixedly arranged at both ends of the base plate, the two support plates are arranged in parallel, and the hopper is located between the two support plates and is rotatably connected to the two support plates.

[0009] Preferably, a rotation groove is provided on the top of the support plate, and a support shaft is fixedly provided on the side wall of the hopper, and the support shaft is clamped in the rotation groove.

[0010] Preferably, a limiting rod is slidably provided on the support plate, and two limiting rods are provided, and the two limiting rods are respectively located on both sides of the hopper.

[0011] Preferably, a through hole is provided on the side wall of the sealing cover, the through hole is coaxially arranged with the limiting rod, and the limiting rod can slide in the through hole.

[0012] Preferably, rollers are provided at the bottom of the base plate.

[0013] Preferably, a liquid level alarm is provided in the hopper.

[0014] Preferably, a cabinet door is hinged on the side wall of the sealing cover.

[0015] The beneficial effects of adopting the above technical solution are:

[0016] 1. In the present invention, during the transportation of hazardous chemicals by a transport vehicle, in order to prevent leakage at the quick connector from causing leakage liquid to drip onto the ground and damage the soil, a pipe can be passed through a first pipe hole on the bracket and a second pipe hole on the hopper. The pipe is connected inside the hopper via a quick connector. After the connection, during the transportation process, if the quick connector leaks, the leakage liquid can fall into the hopper for centralized collection, thereby preventing the leakage liquid from dripping onto the ground and causing pollution.

[0017] 2. In the present invention, some hazardous chemicals can emit harmful gases, which will pollute the environment when released into the air and harm people's health when inhaled. Therefore, a sealing cover is provided on the outside of the bracket, and a closed space is formed inside the sealing cover. A third pipe hole is provided on the side wall of the sealing cover, and the pipeline can enter the sealing cover from the third pipe hole for connection. Therefore, the emitted harmful gases will not float out of the sealing cover, thereby avoiding the harmful gases from causing harm to the environment and human body. At the same time, an adsorption component is provided on the sealing cover, which can adsorb and filter the harmful gases in the sealing cover, effectively avoiding the harm caused by the harmful gases. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the present invention;

[0019] Figure 2 It is a three-dimensional schematic diagram of another embodiment of the present invention;

[0020] Figure 3 It is a three-dimensional schematic diagram of the bracket of the present invention;

[0021] Figure 4 It is a three-dimensional schematic diagram of the hopper of the present invention;

[0022] Figure 5 It is a three-dimensional schematic diagram of the sealing cover of the present invention.

[0023] In the figure: 1 is the bracket, 2 is the first pipe hole, 3 is the hopper, 4 is the second pipe hole, 5 is the sealing cover, 6 is the third pipe hole, 7 is the adsorption tube, 8 is the fan, 9 is the bottom plate, 10 is the support plate, 11 is the rotating groove, 12 is the support shaft, 13 is the limit rod, 14 is the through hole, 15 is the roller, 16 is the liquid level alarm, and 17 is the cabinet door. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention but are not intended to limit the scope of the present invention.

[0025] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0027] like Figure 1 、 Figure 3 and Figure 4As shown, a leakage collection device for a pipeline quick connector includes a bracket 1, a first pipe penetration hole 2 is provided on the bracket 1, the first pipe penetration hole 2 is horizontally arranged, a hopper 3 for receiving the leakage liquid is mounted on the bracket 1, the hopper 3 is rotatably connected to the bracket 1, the hopper 3 is a conical structure, the upper end of the hopper 3 is an open end, the side wall of the hopper 3 is provided with a second pipe penetration hole 4, and the second pipe penetration hole 4 is provided with two, the two second pipe penetration holes 4 are coaxially arranged, the first pipe penetration hole 2 and the second pipe penetration hole 4 are coaxially arranged for the insertion of pipes, when the pipes are connected, the pipe of the transport vehicle can be passed through the first pipe penetration hole 2 and the second pipe penetration hole 4 to enter the interior of the hopper 3, and the pipe of the storage container can be passed through the first pipe penetration hole 2 and the second pipe penetration hole 4 on the other side. The second pipe hole 4 enters the hopper 3, and the pipeline of the transport vehicle and the pipeline of the storage container are connected through a quick connector, so that hazardous chemicals can be transported. The quick connector is located in the hopper 3. After the pipeline connection is completed, it is generally unattended. Therefore, after the quick connector leaks, the leaked liquid falls into the hopper 3 and can be collected centrally. It will not flow to the ground and will not cause soil pollution. A liquid level alarm 16 is fixedly provided on the inner wall of the hopper 3 and the liquid level alarm 16 is located at the bottom of the hopper 3. When the leaked liquid is collected by the hopper 3, the leaked liquid contacts the liquid level alarm 16 in the hopper 3, and the liquid level alarm 16 can sound an alarm to remind the staff that there is liquid leakage, and to carry out repairs in time to prevent the leakage from continuing to expand.

[0028] In another embodiment, Figure 2 and Figure 5As shown, the outer cover of the bracket 1 is provided with a sealing cover 5, which is a rectangular structure formed by a top plate and four side plates. The bottom of the sealing cover 5 is an open end. A third through-hole 6 is provided on the sealing cover 5. There are two third through-holes 6. The two third through-holes 6 are respectively located on two opposite side plates. The two third through-holes 6 are coaxially arranged. The third through-hole 6 is coaxially arranged with the first through-hole 2 and the second through-hole 4. An adsorption component is also provided on the sealing cover 5 for removing the gas emitted by the leaked liquid. In this embodiment, the lower end of the sealing cover 5 is an open end. After the bracket 1 is placed in the joint position, the sealing cover 5 covers the bracket 1 inside, and the lower end of the sealing cover 5 is set on the ground, so the sealing cover 5 can completely close the bracket 1, and then the two pipes are passed through the third pipe hole 6 and then through the first pipe hole 2 and the second pipe hole 4 in sequence into the hopper 3, and are connected by a quick connector. When dangerous chemicals leak, the dangerous chemicals can fall into the hopper 3 and be received by the hopper 3 to avoid falling on the ground and polluting the soil. At the same time, since the sealing cover 5 completely covers the bracket 1, a closed space is formed inside the sealing cover 5, so some dangerous chemicals that can emit harmful gases cannot be emitted from the sealing cover 5. In addition, the sealing cover 5 is provided with an adsorption component, which can adsorb the emitted harmful gases to prevent the harmful gases from being emitted into the air to pollute the environment and to prevent people from inhaling them into the body and endangering their health.

[0029] Furthermore, the adsorption component includes an adsorption tube 7, which is arranged at the top of the sealing cover 5. The adsorption tube 7 is connected to the interior of the sealing cover 5. A fan 8 is provided on the adsorption tube 7, which can exhaust the interior of the sealing cover 5 to form a negative pressure in the sealing cover 5. A filter plate is also provided in the adsorption tube 7, and the filter plate is filled with activated carbon filler, which can filter the gas in the sealing cover 5. When the pipeline connection is completed and the transportation is in progress, the fan 8 on the adsorption tube 7 is started, so that the gas in the sealing cover 5 is extracted by the fan 8, and the harmful gas emitted from the leakage liquid can be extracted together. In addition, a filter plate is provided in the adsorption tube 7, and the activated carbon filler in the filter plate can adsorb the harmful gas to prevent the harmful gas from being emitted into the air.

[0030] Furthermore, if Figure 3 and Figure 4As shown, the bracket 1 includes a base plate 9 and two support plates 10. The base plate 9 is arranged horizontally, and the two support plates 10 are vertically fixed at both ends of the base plate 9, and the two support plates 10 are arranged in parallel. The first pipe-through holes 2 are respectively arranged on the two support plates 10, and the first pipe-through holes 2 on the two support plates 10 are coaxially arranged. A rotating groove 11 is provided on the top of the support plate 10, and a support shaft 12 is fixedly provided on the side wall of the hopper 3. The support shaft is clamped in the rotating groove 11, and the support shaft 12 can rotate in the rotating groove 11, driving the hopper 3 to rotate between the two support plates 10. A handle is also fixed on the side wall of the hopper 3 for easy holding of the hopper 3. In this embodiment, when the leaked liquid drips into the hopper 3 and is collected, the hopper 3 can be rotated by holding the handle on the hopper 3, and the leaked liquid collected in the hopper 3 can be poured out for recycling to prevent the leaked liquid from flowing out.

[0031] Furthermore, a limit rod 13 is slidingly provided on the support plate 10, and the limit rod 13 is mounted between the two support plates 10. There are two limit rods 13, and the two limit rods 13 are respectively located on both sides of the hopper 3 and abut against the side wall of the hopper 3. The limit rod 13 limits the hopper 3 when the hopper 3 collects the leakage liquid to prevent the bracket 1 from vibrating and causing the hopper 3 to rotate and cause the leakage liquid to drip onto the ground. When pouring out the leakage liquid in the hopper 3, one of the limit rods 13 can be pulled to separate the limit rod 13 from the side wall of the hopper 3, so that the hopper 3 can be rotated, thereby pouring out the leakage liquid.

[0032] It should be noted that a through hole 14 is provided on the side wall of the sealing cover 5, and the through hole 14 is coaxially arranged with the limiting rod 13. The limiting rod 13 can slide in the through hole 14. When the hopper 3 rotates to pour out the leaked liquid, it is necessary to slide the limiting rod 13 to separate the limiting rod 13 from the side wall of the hopper 3. However, the side wall of the sealing cover 5 hinders the limiting rod 13 and makes it unable to slide. Therefore, a through hole 14 is provided on the side wall of the sealing cover 5. When the limiting rod 13 slides, the limiting rod 13 can slide out of the through hole 14. Draw to avoid the side wall of the sealing cover 5 from obstructing the limit rod 13; at the same time, under normal circumstances, the fan 8 needs to vacuum the interior of the sealing cover 5. If the sealing cover 5 is in a completely closed state, the air cannot circulate, resulting in the inability to normally extract the harmful gas. The through hole 14 can enable the air to circulate normally. When the fan 8 is exhausting air, the outside air of the sealing cover 5 can enter the sealing cover 5 through the through hole 14 and be extracted by the fan 8 together with the harmful gas, so that the air can circulate normally and the harmful gas can be removed together.

[0033] Furthermore, rollers 15 are provided at the bottom of the base plate 9 to facilitate the transportation of the bracket 1 and save the physical strength of the workers.

[0034] Furthermore, a cabinet door 17 is hinged on the side wall of the sealing cover 5, and the cabinet door 17 is arranged on two opposite side panels of the sealing cover 5, and the cabinet door 17 and the through hole 14 are respectively located on different side panels. When connecting the pipeline and pouring the leaked liquid from the hopper 3, in order to facilitate operation, the cabinet door 17 can be opened, and then the staff can reach into the hopper 3 through the hole of the cabinet door 17 to install and connect the quick connector. At the same time, when pouring out the leaked liquid, the side panels of the sealing cover 5 can be avoided from blocking the hopper 3, so that the hopper 3 can rotate normally to pour out the leaked liquid.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A pipeline quick connector leakage collection device, characterized in that: The invention comprises a bracket (1), wherein the bracket (1) is provided with a first pipe penetration hole (2), the bracket (1) is provided with a hopper (3) for receiving leaked liquid, the hopper (3) is rotatably connected to the bracket (1), the side wall of the hopper (3) is provided with a second pipe penetration hole (4), the first pipe penetration hole (2) and the second pipe penetration hole (4) are coaxially arranged for the insertion of pipes; The outer cover of the bracket (1) is provided with a sealing cover (5), and a third through-hole (6) is provided on the sealing cover (5), and the third through-hole (6) is coaxially arranged with the first through-hole (2). The sealing cover (5) is also provided with an adsorption component for removing gas emitted by the leaked liquid; The adsorption assembly comprises an adsorption tube (7), the adsorption tube (7) being arranged on the top of the sealing cover (5), the adsorption tube (7) being connected to the interior of the sealing cover (5), the adsorption tube (7) being provided with a fan (8) for forming a negative pressure in the sealing cover (5), and the adsorption tube (7) being provided with a filter plate for filtering the gas in the sealing cover (5); The bracket (1) comprises a base plate (9) and two support plates (10), wherein the two support plates (10) are fixedly arranged at both ends of the base plate (9), and the two support plates (10) are arranged in parallel, and the hopper (3) is located between the two support plates (10) and is rotatably connected to the two support plates (10).

2. A pipeline quick connector leakage collection device according to claim 1, characterized in that: A rotation groove (11) is provided on the top of the support plate (10), and a support shaft (12) is fixedly provided on the side wall of the hopper (3), and the support shaft (12) is clamped in the rotation groove (11).

3. The pipeline quick connector leakage collection device according to claim 1, characterized in that: A limiting rod (13) is slidably provided on the support plate (10), and two limiting rods (13) are provided. The two limiting rods (13) are respectively located on both sides of the hopper (3).

4. A pipeline quick connector leakage collection device according to claim 3, characterized in that: A through hole (14) is provided on the side wall of the sealing cover (5). The through hole (14) is coaxially arranged with the limiting rod (13), and the limiting rod (13) can slide in the through hole (14).

5. The pipeline quick connector leakage collection device according to claim 1, characterized in that: A roller (15) is provided at the bottom of the bottom plate (9).

6. The pipeline quick connector leakage collection device according to claim 1, characterized in that: A liquid level alarm (16) is provided in the hopper (3).

7. The pipeline quick connector leakage collection device according to claim 1, characterized in that: A cabinet door (17) is hingedly connected to the side wall of the sealing cover (5).

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