CN213598818U

CN213598818U - Oil leakage collecting device for oil pipeline

Info

Publication number: CN213598818U
Application number: CN202022534931.3U
Authority: CN
Inventors: 闫钢锋; 王志新; 张东生; 金戈
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-02
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to the technical field of petroleum equipment, and discloses a petroleum pipeline leaked oil collecting device, which comprises a petroleum pipeline, wherein a pipe sleeve is sleeved on the outer side wall of the petroleum pipeline, the pipe sleeve comprises a lower pipe sleeve, a rear pipe sleeve and a front pipe sleeve, the top of the lower pipe sleeve is fixed with the rear pipe sleeve, the top of the lower pipe sleeve is positioned in front of the rear pipe sleeve, the front pipe sleeve is fixed with the front pipe sleeve, the top of the front surface of the rear pipe sleeve is fixedly connected with the top of the rear surface of the front pipe sleeve, the lower pipe sleeve, the rear pipe sleeve and the front pipe sleeve are both in arc structures, rubber strips are fixed on the left side and the right side of the inner part of the lower pipe sleeve, a leakage opening is formed in the lower pipe sleeve, a first oil conveying pipe is fixed on the bottom of the lower pipe sleeve, a second oil conveying pipe is fixedly connected on the outer, therefore, the main oil depot has problems, the standby oil depot can be started, and the main oil depot can be checked and maintained.

Description

Oil leakage collecting device for oil pipeline

Technical Field

The utility model relates to a petroleum equipment technical field specifically is petroleum pipeline oil leak collection device.

Background

The oil pipeline is composed of oil pipes and accessories thereof, and is provided with corresponding oil pump units according to the requirements of the process flow, 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, are connected into a long-distance pipeline by using connecting devices such as welding, flanges and the like, and are used for opening and closing control and flow regulation by using valves. The oil pipeline mainly has the transport technologies such as isothermal conveying, heating conveying and sequential conveying, corrosion of the pipeline and how to prevent corrosion are one of the important links of pipeline maintenance, the oil pipeline has become one of the main conveying tools of oil at present, and still has considerable development potential in the future, but most of oil pipeline designs are more traditional, in long-time use, the condition of oil pipeline fracture oil leak appears easily, can cause the problems such as resource loss waste, property loss and environmental pollution, this kind of condition just needs the collection device to collect the oil that the oil pipeline leaks down, reduce the loss, but present oil leak collection device, all there is only a apotheca, the apotheca has the problem collection device and will stop work, and the apotheca is all sealed, also is not convenient for understanding the reserves of the inside oil.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a petroleum pipeline oil leak collection device has solved the problem of the inspection maintenance of the inconvenient apotheca of only a petroleum apotheca and not clear petroleum storage capacity.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the oil pipeline leaked oil collecting device comprises an oil pipeline, wherein a pipe sleeve is sleeved on the outer side wall of the oil pipeline and comprises a lower pipe sleeve, a rear pipe sleeve and a front pipe sleeve, the top of the lower pipe sleeve is fixedly provided with the rear pipe sleeve, the top of the lower pipe sleeve is positioned in front of the rear pipe sleeve and is fixedly provided with the front pipe sleeve, the top of the front surface of the rear pipe sleeve is fixedly connected with the top of the rear surface of the front pipe sleeve, the lower pipe sleeve, the rear pipe sleeve and the front pipe sleeve are all of arc structures, rubber strips are fixed on the left side and the right side of the inner parts of the lower pipe sleeve, a leakage opening is formed in the lower pipe sleeve, a first oil pipeline is fixed at the bottom of the lower pipe sleeve, a second oil pipeline is fixedly connected to the outer side wall of the first oil pipeline, a first switch is fixed on the outer side wall of the first oil pipeline and positioned below the second oil, one end, far away from the lower pipe sleeve, of the first oil delivery pipe is fixedly connected with a spare oil depot, the right side of the spare oil depot is fixedly connected with a third oil delivery pipe, the outer side wall of the third oil delivery pipe is fixedly provided with a third switch, one end, far away from the spare oil depot, of the third oil delivery pipe is fixedly connected with a large oil depot, the outer side wall of the second oil delivery pipe is fixedly connected with a second switch, one end, far away from the first oil delivery pipe, of the second oil delivery pipe is fixedly connected with the top of the large oil depot, the top of the large oil depot is positioned at the right side of the second oil delivery pipe and is fixedly connected with a machine cover, an oil well pump is fixed inside the machine cover, the bottom end of the oil well pump is positioned inside the large oil depot, the upper surface inside of the large oil depot is fixedly connected with a microwave sensor, the top of the microwave sensor is fixedly connected with a first power line, and a second power line is fixed on the right side of the PLC, and one end of the second power line, which is far away from the PLC, is fixedly connected with an alarm.

Preferably, the lower pipe sleeve, the rear pipe sleeve and the front pipe sleeve are fixedly connected through bolts and nuts.

Preferably, the inner lower surface of the large oil depot is provided with a small groove.

Preferably, the inner lower surface of the reserve oil sump is an inclined surface with a high left and a low right.

Preferably, a power line is fixed at the top of the oil well pump.

Preferably, an alarm switch is fixed to a front surface of the alarm.

(III) advantageous effects

The utility model provides a petroleum pipeline oil leak collection device possesses following beneficial effect:

(1) the utility model discloses a set up reserve oil depot, the oil depot of owner has the problem like this, can launch reserve oil depot, can inspect and maintain main oil depot.

(2) The utility model discloses a set up microwave sensor, PLC and alarm device, the oil that the oil depot was stored like this reachs certain volume, will be detected and send out the police dispatch newspaper, lets people collect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the middle pipe sleeve of the present invention.

In the figure: 1. a petroleum pipeline; 2. pipe sleeve; 3. a large oil depot; 4. a leak port; 5. a first oil delivery pipe; 6. a second oil delivery pipe; 7. an oil well pump; 8. a hood; 9. a microwave sensor; 10. a PLC; 11. an alarm; 12. a first power line; 13. a second power supply line; 14. a third oil delivery pipe; 15. a third switch; 16. a standby oil depot; 17. a small groove; 18. a first switch; 19. a second switch; 20. a bolt and a nut; 21. a rubber strip; 22. an alarm switch; 201. a pipe sleeve is arranged; 202. a rear pipe sleeve; 203. a front pipe sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model provides a technical solution: the oil pipeline leaked oil collecting device comprises an oil pipeline 1, wherein a pipe sleeve 2 is sleeved on the outer side wall of the oil pipeline 1, the pipe sleeve 2 comprises a lower pipe sleeve 201, a rear pipe sleeve 202 and a front pipe sleeve 203, the top of the lower pipe sleeve 201 is fixed with the rear pipe sleeve 202, the top of the lower pipe sleeve 201 is fixed with the front pipe sleeve 203 in front of the rear pipe sleeve 202, the top of the front surface of the rear pipe sleeve 202 is fixedly connected with the top of the rear surface of the front pipe sleeve 203, the lower pipe sleeve 201, the rear pipe sleeve 202 and the front pipe sleeve 203 are all of an arc structure, rubber strips 21 are fixed on the left side and the right side of the inner parts of the lower pipe sleeve 201, a leakage opening 4 is formed in the lower pipe sleeve 201, a first oil pipeline 5 is fixed at the bottom of the lower pipe sleeve 201, a second oil pipeline 6 is fixedly connected to the outer side wall of the first oil pipeline 5, a first switch 18 is fixed on the outer side wall of the first oil pipeline 5 below the second oil pipeline 6, and a spare, a third oil delivery pipe 14 is fixedly connected to the right side of the spare oil depot 16, a third switch 15 is fixed to the outer side wall of the third oil delivery pipe 14, one end of the third oil delivery pipe 14 far away from the spare oil depot 16 is fixedly connected with the large oil depot 3, a second switch 19 is fixedly connected to the outer side wall of the second oil delivery pipe 6, one end of the second oil delivery pipe 6 far away from the first oil delivery pipe 5 is fixedly connected with the top of the large oil depot 3, the top of the large oil depot 3 is positioned at the right side of the second oil delivery pipe 6 and fixedly connected with a hood 8, an oil well pump 7 is fixed inside the hood 8, the bottom end of the oil well pump 7 is positioned inside the large oil depot 3, a microwave sensor 9 is fixedly connected to the upper surface inside the large oil depot 3, a first power line 12 is fixedly connected to the top of the microwave sensor 9, one end of the first power line 12 far away from the microwave sensor 9 is fixedly connected with a PLC10, a second power line 13 is fixed to the right, firstly, the oil leakage position of an oil pipeline 1 is wrapped in the pipe sleeve 2, the lower pipe sleeve 201 is positioned below, the rear pipe sleeve 202 and the front pipe sleeve 203 are positioned above, then the oil pipeline is fixed by a bolt and a nut 20, then the first oil pipeline 5 is connected with the lower pipe sleeve 201, then the second oil pipeline 6 is respectively connected with the first oil pipeline 5 and the large oil depot 3, then the microwave sensor 9 is arranged on the upper surface inside the large oil depot 3 and is electrically connected with the PLC10, the PLC10 is electrically connected with the alarm 11, the hood 8 is fixed on the large oil depot 3, the oil pump 7 is inserted into the large oil depot 3 and is placed into the hood 8, and finally the third oil pipeline 14 is respectively connected with the standby oil depot 16 and the large oil depot 3, so that the oil can be used, when in use, the oil flows into the first oil pipeline 5 from the leakage opening 4, flows into the second oil pipeline 6, then flows into the large oil depot 3, and the oil depot 3 reaches a certain height, the microwave sensor 9 senses the oil and transmits the sensed oil to the PLC10, the PLC10 controls the alarm 11 to sound to remind people to use the oil pump 7 to pump out stored oil, if the large oil depot 3 needs to be overhauled, the second switch 19 can be closed, the first switch 18 is opened, the oil can flow into the standby oil depot 16, and after the overhaul is finished, the first switch 18 can be closed, and the second switch 19 and the third switch 15 are opened.

Further, the lower pipe sleeve 201, the rear pipe sleeve 202 and the front pipe sleeve 203 are fixedly connected through the bolt and nut 20, so that the fixing is firm, and the installation and the disassembly are convenient.

Furthermore, a small groove 17 is formed in the lower surface of the inner part of the large oil reservoir 3, and the oil pump 7 is located in the groove, so that oil pumping is cleaner.

Further, the inner lower surface of the reserve oil sump 16 is an inclined surface which is high on the left and low on the right, so that the stored oil can be easily flowed into the large oil sump 3.

Furthermore, a power line is fixed at the top of the oil well pump 7, so that the oil well pump 7 has a power source.

Further, an alarm switch 22 is fixed to the front surface of the alarm 11, so that when the alarm is sounded, the alarm can be turned off by pressing the switch aside, and the person is not continuously affected.

To sum up, the utility model discloses a work flow: firstly, the oil leakage position of an oil pipeline 1 is wrapped in the pipe sleeve 2, the lower pipe sleeve 201 is positioned below, the rear pipe sleeve 202 and the front pipe sleeve 203 are positioned above, then the oil pipeline is fixed by a bolt and a nut 20, then the first oil pipeline 5 is connected with the lower pipe sleeve 201, then the second oil pipeline 6 is respectively connected with the first oil pipeline 5 and the large oil depot 3, then the microwave sensor 9 is arranged on the upper surface inside the large oil depot 3 and is electrically connected with the PLC10, the PLC10 is electrically connected with the alarm 11, the hood 8 is fixed on the large oil depot 3, the oil pump 7 is inserted into the large oil depot 3 and is placed into the hood 8, and finally the third oil pipeline 14 is respectively connected with the standby oil depot 16 and the large oil depot 3, so that the oil can be used, when in use, the oil flows into the first oil pipeline 5 from the leakage opening 4, flows into the second oil pipeline 6, then flows into the large oil depot 3, and the oil depot 3 reaches a certain height, the microwave sensor 9 senses the oil and transmits the sensed oil to the PLC10, the PLC10 controls the alarm 11 to sound to remind people to use the oil pump 7 to pump out stored oil, if the large oil depot 3 needs to be overhauled, the second switch 19 can be closed, the first switch 18 is opened, the oil can flow into the standby oil depot 16, and after the overhaul is finished, the first switch 18 can be closed, and the second switch 19 and the third switch 15 are opened.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Petroleum pipeline oil leak collection device, including petroleum pipeline (1), its characterized in that: the outer side wall of the petroleum pipeline (1) is sleeved with a pipe sleeve (2), the pipe sleeve (2) comprises a lower pipe sleeve (201), a rear pipe sleeve (202) and a front pipe sleeve (203), the top of the lower pipe sleeve (201) is fixed with the rear pipe sleeve (202), the top of the lower pipe sleeve (201) is located in front of the rear pipe sleeve (202) and fixed with the front pipe sleeve (203), the top of the front surface of the rear pipe sleeve (202) is fixedly connected with the top of the rear surface of the front pipe sleeve (203), the lower pipe sleeve (201), the rear pipe sleeve (202) and the front pipe sleeve (203) are all arc-shaped structures, rubber strips (21) are fixed on the left side and the right side of the inner portions of the lower pipe sleeve (201), a leakage opening (4) is formed in the lower pipe sleeve (201), and a first oil conveying pipe (5) is fixed at the bottom of the lower pipe sleeve (201), the outer side wall of the first oil conveying pipe (5) is fixedly connected with a second oil conveying pipe (6), the outer side wall of the first oil conveying pipe (5) is located below the second oil conveying pipe (6) and is fixedly provided with a first switch (18), one end, far away from the lower pipe sleeve (201), of the first oil conveying pipe (5) is fixedly connected with a spare oil depot (16), the right side of the spare oil depot (16) is fixedly connected with a third oil conveying pipe (14), the outer side wall of the third oil conveying pipe (14) is fixedly provided with a third switch (15), one end, far away from the spare oil depot (16), of the third oil conveying pipe (14) is fixedly connected with a large oil depot (3), the outer side wall of the second oil conveying pipe (6) is fixedly connected with a second switch (19), one end, far away from the first oil conveying pipe (5), of the second oil conveying pipe (6) is fixedly connected with the top of the large oil depot (3), the top of big oil depot (3) is located the right side fixedly connected with aircraft bonnet (8) of second defeated oil pipe (6), the inside of aircraft bonnet (8) is fixed with oil-well pump (7), the bottom of oil-well pump (7) is located the inside of big oil depot (3), fixed surface is connected with microwave sensor (9) on the inside of big oil depot (3), the first power cord (12) of top fixedly connected with of microwave sensor (9), keep away from first power cord (12) the one end fixedly connected with PLC (10) of microwave sensor (9), the right side of PLC (10) is fixed with second power cord (13), keep away from second power cord (13) the one end fixedly connected with siren (11) of PLC (10).

2. The oil spill collection device of claim 1, wherein: the lower pipe sleeve (201), the rear pipe sleeve (202) and the front pipe sleeve (203) are fixedly connected through bolts and nuts (20).

3. The oil spill collection device of claim 1, wherein: and a small groove (17) is formed in the lower surface of the inner part of the large oil depot (3).

4. The oil spill collection device of claim 1, wherein: the inner lower surface of the spare oil depot (16) is an inclined surface with a high left and a low right.

5. The oil spill collection device of claim 1, wherein: and a power line is fixed at the top of the oil well pump (7).

6. The oil spill collection device of claim 1, wherein: an alarm switch (22) is fixed to the front surface of the alarm (11).