CN215568882U

CN215568882U - Petroleum pipeline leaked oil collecting device

Info

Publication number: CN215568882U
Application number: CN202121826608.1U
Authority: CN
Inventors: 刘嘉; 王天池
Original assignee: Sichuan Antsheng Pipeline Technology Co ltd
Current assignee: Sichuan Antsheng Pipeline Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-01-18
Anticipated expiration: 2031-08-05

Abstract

The application provides a petroleum pipeline oil leak collection device belongs to petroleum pipeline oil leak and collects technical field. This petroleum pipeline oil leak collection device, including fixed establishment, sealing mechanism and recovery mechanism, supporting component fixed mounting in fixed leg, shell fixed mounting in supporting component, rubber air bag splice in the petroleum pipe is outside, the petroleum pipe install in inside the shell, the voussoir install in rubber air bag, half staple bolt with shell fixed mounting, the batch oil tank is close to fixed leg fixed mounting, first pipeline one end with the inside intercommunication of petroleum pipe, the first pipeline other end with the batch oil tank intercommunication, second pipeline one end with the batch oil tank intercommunication, the second pipeline other end with the oil pump intercommunication, the oil pump install in the second pipeline, the device improves the inconvenient problem of collecting seepage oil, petroleum pipeline sealing performance is poor.

Description

Petroleum pipeline leaked oil collecting device

Technical Field

The application relates to the field of oil leakage collection of oil pipelines, in particular to an oil leakage collection device of an oil pipeline.

Background

The oil pipeline is composed of oil pipes and other components, and is equipped with corresponding oil pump units according to the requirements of the technological process, and is designed and installed into a complete pipeline system for completing the tasks of oil receiving, unloading and transferring, the pipes of the oil pipeline are generally steel pipes, and are connected into a long-distance pipeline by using connecting devices such as welding, flanges and the like, and valves are used for opening and closing control and flow regulation. The existing petroleum pipeline is designed in a traditional mode, the condition that an oil pipeline cracks and leaks oil is easy to occur in the long-time use process, leaked petroleum is inconvenient to collect, great loss and environment pollution are caused, the pipeline sealing performance is not good enough, and petroleum leakage can be caused after long-time use.

How to invent a device for collecting leaked oil in a petroleum pipeline to improve the problems becomes a problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the application provides a petroleum pipeline oil leak collection device, aims at improving the inconvenient problem of collecting the seepage oil, petroleum pipeline sealing performance is poor.

The embodiment of the application provides a petroleum pipeline leaked oil collecting device, which comprises a fixing mechanism, a sealing mechanism and a recovery mechanism.

The fixing mechanism comprises a fixing leg and a supporting component, the supporting component is fixedly arranged on the fixing leg, the sealing mechanism comprises a shell, a rubber air bag, an oil pipe, a wedge block and a half hoop, the shell is fixedly arranged on the supporting component, the rubber air bag is glued outside the petroleum pipe which is arranged inside the shell, the wedge block is arranged on the rubber air bag, the half hoop is fixedly arranged with the shell, the recovery mechanism comprises an oil storage tank, a first pipeline, a second pipeline and an oil pump, the oil storage tank is fixedly arranged close to the fixed leg, one end of the first pipeline is communicated with the inside of the petroleum pipe, the other end of the first pipeline is communicated with the oil storage tank, one end of the second pipeline is communicated with the oil storage tank, the other end of the second pipeline is communicated with the oil pump, and the oil pump is installed on the second pipeline.

In the implementation process, the fixing legs are matched with the supporting component to achieve the effect of stably supporting the pipeline, the shell is matched and connected with the wedge blocks of the rubber air bag to achieve the sealing and supporting effects on gaps, the stability is enhanced, the petroleum pipe is connected and matched with the rubber air bag to achieve the sealing effect on the petroleum pipe, the half hoop is connected and matched with the shell to tighten the shell to achieve the stability and the sealing effect and prevent leakage, the first pipeline is matched and communicated with the shell to achieve the effect of collecting leaked oil, the first pipeline is matched and communicated with the oil storage tank to achieve the effect of intensively collecting leaked oil, the second pipeline is matched with the oil pump and the oil storage tank to achieve the effect of recovering petroleum, in the integral use, the fixing performance and the vibration reducing performance of the petroleum pipeline are firstly increased, the sealing performance of the petroleum pipeline is increased, the leakage is prevented, and finally the effect of recovering leaked petroleum is achieved by uniformly collecting the leaked petroleum, the resource waste and the environmental pollution are reduced.

In a specific embodiment, the two fixing legs are arranged, and the fixing legs are symmetrically arranged at the bottom of the supporting component.

In the above-mentioned realization process, a plurality of fixed legs are connected the stability and the shock attenuation nature that cooperate greatly increased bearing and device with supporting component.

In a specific embodiment, the supporting assembly comprises a damping spring, a non-slip mat and a fixing plate, the damping spring is fixedly welded on the fixing plate, and the non-slip mat is fixedly installed on the top of the damping spring.

In the above-mentioned realization process, damping spring is connected with the fixed plate cooperation and has increased the shock attenuation nature of device, and slipmat cooperation damping spring has increased the frictional force and the damping performance of device, prevents that the device from rocking impaired, has increased device life.

In a particular embodiment, the housing is provided with a threaded tube which is fixedly welded to the housing.

In the implementation process, the threaded pipe is matched with the shell in a threaded connection mode to achieve the effect of seamless connection of the shell, and the sealing performance and the stability of the shell are improved.

In a specific embodiment, the housing is provided with a plurality of screws, and the screws are uniformly distributed on the housing.

In the implementation process, the plurality of screws are connected with the shell in a matched mode, the sealing performance and the stability of the shell are improved, and leakage is prevented.

In a specific embodiment, the housing is provided with an oil groove, and the oil groove is formed in the middle end of the bottom of the housing.

In the above-mentioned realization process, the oil groove sets up in shell bottom middle-end, can be with the oil of seepage along shell inner wall landing to oil groove, and the waste of oil that has significantly reduced is conveniently collected.

In a particular embodiment, the housing is provided with a sealing assembly, the sealing assembly being of a thermally insulating material, the sealing assembly being glued within the housing.

In the implementation process, the sealing assembly and the shell are matched to achieve the sealing effect on oil leakage, the oil leakage is prevented from being directly leaked to the external environment to cause pollution, the heat insulation material of the sealing assembly prevents the fire risk caused by high temperature, and the safety is improved.

In a specific embodiment, the half hoop is symmetrically arranged and comprises a fixing bolt and a sealing gasket, the fixing bolt is installed in a threaded mode and is connected with the half hoop in an adhesive mode, and the sealing gasket is connected inside the half hoop in an adhesive mode.

In the above-mentioned realization in-process, the leakproofness and the stability between the pipeline have been increased in the connection of two half staple bolts, and the bolt is connected the cooperation with half staple bolt and has been reached fixed effect, and sealed pad is connected the cooperation with half staple bolt and has reached the sealed of half staple bolt and shell, prevents that the oil leak from leaking to the outside.

In a specific embodiment, the housing is provided with a plurality of clamping grooves, the clamping grooves are matched with the wedge blocks, and the clamping grooves are provided.

In the implementation process, the stable performance of the connection of the shell is improved by the matched connection of the clamping groove and the wedge block, the shaking is prevented, and the overall stability is improved.

In a particular embodiment, the first conduit is provided with a valve, which is mounted to the first conduit.

In the above-mentioned realization process, the valve is connected with the cooperation of first pipeline and reaches the effect of concentrating collection and batch oil tank to the oil, opens and collects the oil, can have to handle the inside of batch oil tank after closing, and the convenience is cleared up or other operations of its two to the batch oil tank.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an oil pipeline leaked oil collecting device provided by an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a fixing mechanism provided in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a sealing mechanism provided in an embodiment of the present application;

fig. 4 is a schematic view of a card slot structure provided in an embodiment of the present application;

FIG. 5 is a schematic structural view of a housing, a rubber bladder, a petroleum pipe and a wedge according to an embodiment of the present disclosure;

fig. 6 is a schematic view of a half hoop structure provided in the embodiment of the present application;

fig. 7 is a schematic structural diagram of a recovery mechanism according to an embodiment of the present application.

In the figure: 100-a securing mechanism; 110-a fixed leg; 120-a support assembly; 121-a damping spring; 122-a non-slip mat; 123-a fixing plate; 200-a sealing mechanism; 210-a housing; 211-threaded pipes; 212-a screw; 213-oil groove; 214-card slot; 220-a seal assembly; 230-rubber air bag; 240-petroleum pipe; 250-wedge block; 260-half hoop; 261-fixing bolts; 262-a gasket; 300-a recovery mechanism; 310-oil storage tank; 320-a first conduit; 321-a valve; 330-a second conduit; 340-oil pump.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, the present application provides a device for collecting leaked oil in a petroleum pipeline, which includes a fixing mechanism 100, a sealing mechanism 200, and a recovery mechanism 300.

Referring to fig. 2, the fixing mechanism 100 includes two fixing legs 110 and two supporting members 120, the supporting members 120 are fixedly mounted on the fixing legs 110, the fixing legs 110 are symmetrically disposed at the bottom of the supporting members 120, so as to increase the supporting stability, the supporting members 120 include a damping spring 121, an anti-slip pad 122 and a fixing plate 123, the damping spring 121 is fixedly welded on the fixing plate 123, the anti-slip pad 122 is fixedly mounted at the top of the damping spring 121, so as to prevent the device from shaking and being damaged, and the service life of the device is prolonged.

Referring to fig. 2, 3, 4, 5 and 6, the sealing mechanism 200 includes a housing 210, a rubber air bag 230, an oil pipe 240, a wedge 250 and a half hoop 260, the housing 210 is fixedly mounted on the support component 120, the housing 210 is provided with a plurality of threaded pipes 211, the threaded pipes 211 are fixedly welded to the housing 210, thereby achieving the effect of seamless connection to the housing 210, increasing the sealing property and stability of the housing 210, the housing 210 is provided with a plurality of screws 212, the screws 212 are uniformly distributed on the housing 210, increasing the sealing property and stability of the housing 210, preventing leakage, the housing 210 is provided with an oil groove 213, the oil groove 213 is arranged at the middle end of the bottom of the housing 210, so that leaked oil can slide down to the oil groove 213 along the inner wall of the housing 210, thereby facilitating collection, greatly reducing the waste of oil, the housing 210 is provided with a plurality of slots 214, the slots 214 are matched with the wedge 250, prevent rocking, the holistic firm has been increased, housing 210 is provided with seal assembly 220, seal assembly 220 is thermal insulation material, seal assembly 220 splices in housing 210, prevent that the direct leakage of oil leak from causing the pollution to the external environment, seal assembly 220's thermal insulation material prevents that high temperature from causing the danger of catching fire, the security has been increased, rubber air bag 230 splices in petroleum pipe 240 is outside, petroleum pipe 240 installs inside housing 210, voussoir 250 installs in rubber air bag 230, half staple bolt 260 and housing 210 fixed mounting, half staple bolt 260 is the symmetry setting, half staple bolt 260 includes

fixing bolt

261 and 262 sealed pad, fixing bolt 261 threaded mounting and half staple bolt 260, sealed pad 262 is glued inside half staple bolt 260, the sealed of half staple bolt 260 and housing 210, prevent the oil leak outside.

Referring to fig. 7, the recycling mechanism 300 includes an oil storage tank 310, a first pipeline 320, a second pipeline 330 and an oil pump 340, the oil storage tank 310 is fixedly installed near the fixing leg 110, one end of the first pipeline 320 is communicated with the inside of the oil pipe 240, the other end of the first pipeline 320 is communicated with the oil storage tank 310, the first pipeline 320 is provided with a valve 321, the valve 321 is installed in the first pipeline 320, the valve 321 is connected with the first pipeline 320 in a matching manner to achieve the effects of centralized collection and oil storage tank 310 collection, the collection of oil is performed when the valve 321 is opened, the treatment of the inside of the oil storage tank 310 can be performed after the valve is closed, the cleaning of the oil storage tank 310 or two other operations of the oil storage tank 310 is facilitated, one end of the second pipeline 330 is communicated with the oil storage tank 310, the other end of the second pipeline 330 is communicated with the oil pump 340, and the oil pump 340 is installed in the second pipeline 330.

The working principle of the oil leakage collecting device for the petroleum pipeline is as follows: when the oil storage tank is used, leaked oil is used for a long time through the oil pipe 240, so that the oil flows down into the oil groove 213 along the shell wall of the shell 210, the oil in the oil groove 213 flows to the butt joint position of the pipe orifice of the oil pipe 240, so that the oil flows down through the first pipeline 320, the valve 321 is opened, so that the oil flowing through the first pipeline 320 flows into the oil storage tank 310 to be collected, and the oil pump 340 is started to work, so that the oil pump 340 conveys the oil collected in the oil storage tank 310 to an oil storage mechanism.

It should be noted that the specific model specification of the oil pump 340 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the oil pump 340 and its principle will be clear to those skilled in the art and will not be described in detail here.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A petroleum pipeline leaked oil collecting device is characterized by comprising

The fixing mechanism (100) comprises a fixing leg (110) and a supporting component (120), and the supporting component (120) is fixedly installed on the fixing leg (110);

the sealing mechanism (200) comprises a shell (210), a rubber air bag (230), an oil pipe (240), a wedge block (250) and a half hoop (260), wherein the shell (210) is fixedly arranged on the supporting component (120), the rubber air bag (230) is glued to the outside of the oil pipe (240), the oil pipe (240) is arranged inside the shell (210), the wedge block (250) is arranged on the rubber air bag (230), and the half hoop (260) is fixedly arranged with the shell (210);

retrieve mechanism (300), retrieve mechanism (300) and include oil storage tank (310), first pipeline (320), second pipeline (330) and oil pump (340), oil storage tank (310) are close to fixed leg (110) fixed mounting, first pipeline (320) one end with the inside intercommunication of petroleum pipe (240), first pipeline (320) other end with oil storage tank (310) intercommunication, second pipeline (330) one end with oil storage tank (310) intercommunication, second pipeline (330) other end with oil pump (340) intercommunication, oil pump (340) install in second pipeline (330).

2. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said fixed legs (110) are provided in two, and said fixed legs (110) are symmetrically provided at the bottom of said supporting member (120).

3. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said supporting assembly (120) comprises a damping spring (121), a non-slip mat (122) and a fixing plate (123), said damping spring (121) is fixedly welded to said fixing plate (123), and said non-slip mat (122) is fixedly mounted on the top of said damping spring (121).

4. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said outer casing (210) is provided with a threaded pipe (211), and said threaded pipe (211) is fixedly welded to said outer casing (210).

5. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said housing (210) is provided with a plurality of screws (212), and said screws (212) are uniformly distributed on said housing (210).

6. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said casing (210) is opened with an oil sump (213), and said oil sump (213) is opened at the middle end of the bottom of said casing (210).

7. A petroleum pipeline leaked oil collecting device according to claim 1, characterized in that said casing (210) is provided with a sealing member (220), said sealing member (220) is made of heat insulating material, and said sealing member (220) is glued into said casing (210).

8. A petroleum pipeline leaked oil collecting device according to claim 1, wherein the half hoop (260) is symmetrically arranged, the half hoop (260) comprises a fixing bolt (261) and a sealing gasket (262), the fixing bolt (261) is threadedly mounted with the half hoop (260), and the sealing gasket (262) is glued inside the half hoop (260).

9. A petroleum pipeline leaked oil collecting device according to claim 1, wherein said casing (210) is provided with a plurality of slots (214), said slots (214) are engaged with said wedges (250), and said slots (214) are provided in plurality.

10. A petroleum pipeline leaked oil collecting device according to claim 1, characterized in that said first pipeline (320) is provided with a valve (321), said valve (321) being mounted to said first pipeline (320).