Leaked oil filtering and collecting device for oil and gas storage and transportation

Abstract

The utility model belongs to the technical field of oil and gas storage and transportation, and discloses an oil and gas storage and transportation leaked oil filtering and collecting device which comprises a box body mechanism used for collecting and temporarily storing leaked oil and further comprises a walking mechanism arranged below the box body mechanism and used for bearing and moving. One side of the box body mechanism is provided with a sealing mechanism which is used for circumferentially and flexibly fitting and sealing leakage points to collect and filter leaked oil; the walking mechanism comprises a bearing plate, a storage basket is arranged on the bearing plate, four universal wheels are evenly installed at the four corners of the bottom of the bearing plate, and brake plates are arranged on the universal wheels; the sealing mechanism comprises a collecting hopper, and an oil conveying pipe is installed at the bottom of the collecting hopper. According to the leaked oil filtering and collecting device for oil and gas storage and transportation, oil leakage points are sealed through circumferential pasting, and sealing tightness is improved; through the arrangement of sticking and fixing on the circumference of the oil leakage point, the convenience of operation is increased; and through the arrangement of supporting and moving of the universal wheels, the transferring convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil and gas storage and transportation, in particular to an oil and gas storage and transportation oil leakage filtering and collecting device. Background Art

[0002] Oil and gas storage and transportation leakage refers to oil and gas leakage caused by leakage in crude oil transportation facilities such as oil and gas gathering and transportation pipelines, crude oil storage tanks, oil tankers, and crude oil tank trucks. When encountering oil and gas storage and transportation leakage, before formulating long-term and perfect solutions, temporary collection is required to reduce environmental pollution and endanger people's lives.

[0003] In contrast, a Chinese patent with announcement number CN212048904U discloses an oil and gas storage and transportation oil leakage collection device, including a collecting funnel and an oil pipe, the top of the collecting funnel is fixedly connected to a magnetic block, the interior of the collecting funnel is provided with a filter screen, the bottom of the collecting funnel is movably connected to a connecting block, the bottom of the connecting block is fixedly connected to an oil pipe, one end of the oil pipe is fixedly connected to a fixed block, the bottom of the fixed block is movably connected to an oil storage tank, both sides of the oil storage tank are fixedly installed with fixed blocks, one side of the fixed block is movably connected to a handle, the top of the oil storage tank is provided with an oil outlet, and the inside of the oil outlet is movably connected to a sealing plug.

[0004] However, the above patent only intermittently adsorbs and fixes at multiple points, has poor sealing, is prone to secondary leakage, and the overall lifting and moving is time-consuming and labor-intensive, so a new device needs to be designed. Utility Model Content

[0005] The purpose of the utility model is to provide an oil leakage filtering and collecting device for oil and gas storage and transportation, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A device for filtering and collecting oil leaks in oil and gas storage and transportation, comprising a box mechanism for collecting and temporarily storing leaked oil, and also comprising a walking mechanism for supporting movement arranged below the box mechanism, and a sealing mechanism for collecting and filtering leaked oil at a circumferentially flexible sealing leakage point installed on one side of the box mechanism; the walking mechanism comprises a supporting plate, a storage basket is arranged on the supporting plate, four universal wheels are evenly installed at the four corners of the bottom of the supporting plate, and brake plates are arranged on the universal wheels; the sealing mechanism comprises a collecting bucket, an oil pipeline is installed at the bottom of the collecting bucket, filter cotton is installed in the collecting bucket, a sealing ring is arranged on the top of the collecting bucket, and a glue sticker is arranged on the surface of the sealing ring, and the collecting bucket and the sealing ring are both made of natural rubber material.

[0008] Furthermore: the box body mechanism includes a storage box, a push handle is provided on one side of the storage box, a ventilation valve is installed on the top of the storage box, an oil outlet pipe is provided at the bottom of the storage box, an oil outlet valve is installed on the oil outlet pipe, and an oil inlet pipe is provided on one side of the storage box.

[0009] Furthermore: the storage box is made of 304 stainless steel, the push handle is connected to the storage box by bolts, and the ventilation valve is connected to the storage box by threads.

[0010] Furthermore: the storage basket and the supporting plate are riveted together, and the universal wheel and the supporting plate are bolted together.

[0011] Furthermore: the sealing ring is oval and is integrally formed with the collecting bucket.

[0012] Furthermore: the oil delivery pipe and the collecting bucket are plug-in connected.

[0013] Compared with the prior art, the beneficial effects are:

[0014] 1. The setting of sealing the oil leakage point by circumferential pasting increases the tightness of the seal;

[0015] 2. The setting of sticking and fixing it on the circumference of the oil leak point increases the convenience of operation;

[0016] 3. The universal wheel supports the movement, which improves the convenience of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of an oil leakage filtering and collecting device for oil and gas storage and transportation described in the utility model;

[0018] Figure 2 It is a right axonometric view of a box structure of an oil and gas storage and transportation oil leakage filtering and collecting device described in the utility model;

[0019] Figure 3 It is a left axonometric view of a box structure of an oil and gas storage and transportation oil leakage filtering and collecting device described in the utility model;

[0020] Figure 4 It is a schematic diagram of the traveling mechanism of an oil and gas storage and transportation oil leakage filtering and collecting device described in the utility model;

[0021] Figure 5 It is a schematic diagram of a sealing mechanism of an oil leakage filtering and collecting device for oil and gas storage and transportation described in the utility model.

[0022] In the accompanying drawings, 101, storage box; 102, push handle; 103, ventilation valve; 104, oil outlet pipe; 105, oil outlet valve; 106, oil inlet pipe; 201, support plate; 202, universal wheel; 203, brake plate; 204, storage basket; 301, collection bucket; 302, oil pipeline; 303, filter cotton; 304, sealing ring; 305, adhesive label. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 , an oil and gas storage and transportation oil leakage filtering and collecting device, including a box mechanism for collecting and temporarily storing leaked oil, and also including a walking mechanism for supporting movement arranged under the box mechanism, and a sealing mechanism for circumferentially flexibly sealing the leakage point to collect and filter the leaked oil is installed on one side of the box mechanism.

[0025] In this embodiment: the box body mechanism includes a storage box 101, the storage box 101 is made of 304 stainless steel, a push handle 102 is provided on one side of the storage box 101, the push handle 102 and the storage box 101 are bolted, a vent valve 103 is installed on the top of the storage box 101, the vent valve 103 and the storage box 101 are threadedly connected, an oil outlet pipe 104 is provided at the bottom of the storage box 101, an oil outlet valve 105 is installed on the oil outlet pipe 104, an oil inlet pipe 106 is provided on one side of the storage box 101, the push handle 102 is used to apply force to push the overall movement, the leaked oil flows into the storage box 101 through the oil inlet pipe 106, the vent valve 103 ensures the balance of air pressure inside and outside the storage box 101, and the oil outlet valve 105 is opened to discharge the leaked oil from the storage box 101 through the oil outlet pipe 104;

[0026] In this embodiment: the walking mechanism includes a supporting plate 201, a storage basket 204 is arranged on the supporting plate 201, the storage basket 204 and the supporting plate 201 are riveted together, four universal wheels 202 are evenly installed at the four corners of the bottom of the supporting plate 201, a brake plate 203 is arranged on the universal wheel 202, the universal wheel 202 and the supporting plate 201 are bolted, the supporting plate 201 supports the storage box 101 to move to the vicinity of the oil leakage point under the support of the universal wheel 202, and the brake plate 203 is stepped on to fix it, and the storage basket 204 is used to store the collection bucket 301;

[0027] In this embodiment: the sealing mechanism includes a collecting bucket 301, an oil pipeline 302 is installed at the bottom of the collecting bucket 301, the oil pipeline 302 and the collecting bucket 301 are plug-in connected, a filter cotton 303 is installed in the collecting bucket 301, and a sealing ring 304 is arranged on the top of the collecting bucket 301. The sealing ring 304 is elliptical and is integrally formed with the collecting bucket 301. A glue sticker 305 is arranged on the surface of the sealing ring 304. The collecting bucket 301 and the sealing ring 304 are both made of natural rubber material. The collecting bucket 301 is covered on the oil leakage point and is fixed by gluing the glue sticker 305, so that the sealing ring 304 is sealed around the circumference of the oil leakage point, and then the leaked oil enters the collecting bucket 301, is filtered by the filter cotton 303, and then flows into the storage box 101 through the oil pipeline 302 and the oil inlet pipe 106.

[0028] Working principle: Push the supporting plate 201 with the push handle 102 to move the supporting storage box 101 to the vicinity of the oil leakage point under the support of the universal wheel 202, step on the brake plate 203 to fix it, take out the collecting bucket 301 from the storage basket 204, cover the collecting bucket 301 on the oil leakage point, and fix it with the adhesive tape 305, so that the sealing ring 304 is sealed around the circumference of the oil leakage point, and then the leaked oil enters the collecting bucket 301, is filtered by the filter cotton 303, and then flows into the storage box 101 through the oil pipe 302 and the oil inlet pipe 106, the ventilation valve 103 ensures the balance of air pressure inside and outside the storage box 101, completes the collection of leaked oil, and moves the storage box 101 to the oil discharge point under the support of the universal wheel 202, opens the oil outlet valve 105, and allows the leaked oil to be discharged from the storage box 101 through the oil outlet pipe 104.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil leakage filtering and collecting device for oil and gas storage and transportation, comprising a box mechanism for collecting and temporarily storing leaked oil, characterized in that: It also includes a walking mechanism for supporting movement provided under the box mechanism, and a sealing mechanism for circumferentially flexibly sealing the leakage point and collecting and filtering the leaked oil installed on one side of the box mechanism; The walking mechanism comprises a supporting plate (201), a storage basket (204) is arranged on the supporting plate (201), four universal wheels (202) are evenly mounted at the four corners of the bottom of the supporting plate (201), and a brake plate (203) is arranged on the universal wheel (202); The sealing mechanism comprises a collecting hopper (301), an oil delivery pipe (302) is installed at the bottom of the collecting hopper (301), a filter cotton (303) is installed in the collecting hopper (301), a sealing ring (304) is arranged at the top of the collecting hopper (301), a rubber sticker (305) is arranged on the surface of the sealing ring (304), and the collecting hopper (301) and the sealing ring (304) are both made of natural rubber material.

2. The oil leakage filtering and collecting device for oil and gas storage and transportation according to claim 1 is characterized by: The box structure comprises a storage box (101), a push handle (102) is arranged on one side of the storage box (101), a ventilation valve (103) is installed on the top of the storage box (101), an oil outlet pipe (104) is arranged on the bottom of the storage box (101), an oil outlet valve (105) is installed on the oil outlet pipe (104), and an oil inlet pipe (106) is arranged on one side of the storage box (101).

3. The oil leakage filtering and collecting device for oil and gas storage and transportation according to claim 2 is characterized in that: The storage box (101) is made of 304 stainless steel, the push handle (102) and the storage box (101) are connected by bolts, and the ventilation valve (103) and the storage box (101) are connected by threads.

4. The oil leakage filtering and collecting device for oil and gas storage and transportation according to claim 1 is characterized by: The storage basket (204) and the supporting plate (201) are riveted together, and the universal wheel (202) and the supporting plate (201) are bolted together.

5. The oil leakage filtering and collecting device for oil and gas storage and transportation according to claim 1 is characterized by: The sealing ring (304) is oval in shape and is formed integrally with the collecting hopper (301).

6. The oil leakage filtering and collecting device for oil and gas storage and transportation according to claim 1, characterized in that: The oil delivery pipe (302) and the collecting bucket (301) are connected by plugging and unplugging.

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