Pipeline quick connector leakage collecting device

Abstract

The invention discloses a pipeline quick connector leakage collecting device which comprises a support, a first through pipe penetrating hole is formed in the support, a hopper used for receiving leakage liquid is erected on the support, the hopper is rotationally connected with the support, a second through pipe penetrating hole is formed in the side wall of the hopper, and the first through pipe penetrating hole is communicated with the second through pipe penetrating hole. The first pipe penetrating hole and the second pipe penetrating hole are coaxially formed and used for penetrating of a pipeline, the hopper is covered with a sealing cover which can seal the support, and meanwhile, a third pipe penetrating hole is formed in the side wall of the sealing cover. A pipeline sequentially penetrates through the third pipe penetrating hole, the second pipe penetrating hole and the first pipe penetrating hole to enter the hopper and is connected through the quick connector in the hopper, and when leakage happens to the quick connector, leakage liquid can fall into the hopper to be collected in a centralized mode and is prevented from dripping on the ground to cause pollution. And meanwhile, harmful gas emitted by dangerous chemicals can be sealed by the sealing cover, so that the harmful gas is prevented from drifting into the air to cause environmental pollution.

Description

Technical Field

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

[0002] Dangerous chemicals refer to highly toxic chemicals and other chemicals that are toxic, corrosive, explosive, flammable, and combustion-supporting, and are harmful to the human body, facilities, and the environment. Dangerous chemicals require special transportation vehicles during transportation. The transportation vehicles need to transport the hazardous chemicals into transportation containers before transportation. After transportation to the destination, the hazardous chemicals need to be transported from the transportation containers to storage containers. Dangerous chemicals are usually transported by pipelines during transportation. The pipeline connected to the transportation container and the pipeline of the storage container can be connected through quick connectors to transport hazardous chemicals; however, after long-term use, the quick connectors will wear out, which may lead to poor sealing, so that the hazardous chemicals will leak from the reduction of the quick connectors. The transportation of hazardous chemicals takes a long time, and the staff cannot stay at the joints for a long time. Therefore, when the hazardous chemicals leak, they cannot be discovered in time. The toxic gases generated by some hazardous chemicals will be emitted into the air, which will pollute the environment, and poisoning may occur when there are people around. Some hazardous chemicals will seep into the soil after leaking and dripping onto the ground, which will pollute the soil and make the land unusable for a long time. Summary of the invention

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

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

[0005] A pipeline quick-connect leakage collection device comprises a bracket, the bracket is provided with a first pipe penetration hole, the bracket is provided with a hopper for receiving leakage liquid, the hopper is rotatably connected to the bracket, the side wall of the hopper is provided with a second pipe penetration hole, the first pipe penetration hole and the second pipe penetration hole are coaxially arranged for the insertion of pipelines.

[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 on 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 limit rod is slidably provided on the support plate, and two limit rods are provided, and the two limit rods are respectively located on both sides of the hopper.

[0011] Preferably, a through hole is formed 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, in the process of transporting hazardous chemicals by a chemical transport vehicle, in order to prevent leakage at the quick joint from causing leakage liquid to drip onto the ground and damage the soil, the pipe can be passed through the first pipe penetration hole on the bracket and the second pipe penetration hole on the hopper, and the pipe is connected inside the hopper through the quick joint. After the connection, during the transportation process, if the quick joint leaks, the leakage liquid can fall into the hopper for centralized collection, so as to prevent 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 emitted into the air and harm people's health when inhaled. Therefore, a sealing cover is provided on the outside of the bracket to form a closed space inside the sealing cover. A third pipe penetration hole is provided on the side wall of the sealing cover, and the pipeline can enter the sealing cover from the third pipe penetration 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 to adsorb and filter the harmful gases in the sealing cover, thereby 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 is a three-dimensional schematic diagram of another embodiment of the present invention;

[0020] Figure 3 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 a bracket, 2 is a first pipe hole, 3 is a hopper, 4 is a second pipe hole, 5 is a sealing cover, 6 is a third pipe hole, 7 is an adsorption tube, 8 is a fan, 9 is a bottom plate, 10 is a support plate, 11 is a rotating groove, 12 is a support shaft, 13 is a limit rod, 14 is a through hole, 15 is a roller, 16 is a liquid level alarm, and 17 is a cabinet door. DETAILED DESCRIPTION

[0024] The following embodiments of the present invention are described in further detail in conjunction with 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", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the 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 "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] 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 according to 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 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, and are used for the insertion of pipelines. When connecting the pipelines, the pipeline of the transport vehicle can pass through the first pipe penetration hole 2 and the second pipe penetration hole 4 to enter the interior of the hopper 3, and the pipeline of the storage container passes through the first pipe penetration hole 2 and the second pipe penetration hole 4 on the other side. The second pipe penetration hole 4 enters the hopper 3, and the pipeline of the transport vehicle and the pipeline of the storage container are connected by a quick connector, so that dangerous 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, and will not flow to the ground and 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 and the leaked liquid contacts the liquid level alarm 16 in the hopper 3, the liquid level alarm 16 can sound an alarm to remind the staff that there is liquid leakage, so as to carry out maintenance in time and prevent the leakage from continuing to expand.

[0028] In another embodiment, if Figure 2 and Figure 5As shown, the outer cover of the bracket 1 is provided with a sealing cover 5, and the sealing cover 5 is a rectangular parallelepiped structure formed by a top plate and four side plates. The bottom of the sealing cover 5 is an open end, and a third through-tube hole 6 is provided on the sealing cover 5. There are two third through-tube holes 6, and the two third through-tube holes 6 are respectively located on two opposite side plates. The two third through-tube holes 6 are coaxially arranged, and the third through-tube hole 6 is coaxially arranged with the first through-tube hole 2 and the second through-tube 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 at the joint position, the sealing cover 5 covers the bracket 1 inside, and the lower end of the sealing cover 5 is arranged on the ground, so the sealing cover 5 can completely close the bracket 1, and then the two pipes are inserted from the third pipe hole 6 and successively pass through the first pipe hole 2 and the second pipe hole 4 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, and 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 also 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 on 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, and the fan 8 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 carried out, 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 horizontally arranged, the two support plates 10 are vertically fixedly arranged at both ends of the base plate 9, and the two support plates 10 are arranged in parallel, the first pipe holes 2 are respectively arranged on the two support plates 10, the first pipe holes 2 on the two support plates 10 are coaxially arranged, and a rotating groove 11 is opened on the top of the support plate 10, and a support shaft 12 is fixedly arranged 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, and a handle is also fixedly arranged on the side wall of the hopper 3 to facilitate the holding of the hopper 3. In this embodiment, when the leakage liquid drips into the hopper 3 and is collected in a concentrated manner, the hopper 3 can be rotated by holding the handle on the hopper 3, and the leakage liquid collected in the hopper 3 can be poured out for recycling to prevent the leakage liquid from flowing out.

[0031] Furthermore, a limit rod 13 is slidably 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 rods 13 limit the hopper 3 when the hopper 3 collects the leaked liquid to prevent the hopper 3 from rotating due to the vibration of the bracket 1 and causing the leaked liquid to drip onto the ground. When pouring out the leaked 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 leaked 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 conditions, the fan 8 needs to evacuate 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 allow 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, a roller 15 is provided at the bottom of the bottom plate 9 to facilitate the transportation of the bracket 1 and save the physical strength of the staff.

[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 the operation, the cabinet door 17 can be opened, and then the staff can put their hands 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 support (1), wherein the support (1) is provided with a first pipe penetration hole (2), the support (1) is provided with a hopper (3) for receiving leaked liquid, the hopper (3) is rotatably connected to the support (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.

2. A pipeline quick connector leakage collection device according to claim 1, characterized in that: The outer cover of the support (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.

3. A pipeline quick connector leakage collection device according to claim 2, characterized in that: The adsorption assembly comprises an adsorption tube (7), the adsorption tube (7) being arranged at 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).

4. A pipeline quick connector leakage collection device according to claim 2, characterized in that: The bracket (1) comprises a base plate (9) and two support plates (10), wherein the two support plates (10) are fixedly arranged at two ends of the base plate (9), 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).

5. A pipeline quick connector leakage collection device according to claim 4, characterized in that: A rotating groove (11) is provided on the top of the support plate (10), and a supporting shaft (12) is fixedly provided on the side wall of the hopper (3), and the supporting shaft (12) is clamped in the rotating groove (11).

6. A pipeline quick connector leakage collection device according to claim 4, characterized in that: A limiting rod (13) is slidably arranged on the support plate (10), two limiting rods (13) are provided, and the two limiting rods (13) are respectively located on both sides of the hopper (3).

7. A pipeline quick connector leakage collection device according to claim 6, 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).

8. A pipeline quick connector leakage collection device according to claim 4, characterized in that: A roller (15) is provided at the bottom of the bottom plate (9).

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

10. A pipeline quick connector leakage collection device according to claim 2, characterized in that: A cabinet door (17) is hingedly connected to the side wall of the sealing cover (5).

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