CN212159226U

CN212159226U - Combined petroleum sampler

Info

Publication number: CN212159226U
Application number: CN202021120126.XU
Authority: CN
Inventors: 徐向丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-12-15
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a modular oil sampler, including sampler shell and sampler inner shell, the both sides of sampler inner shell are all through fixed block fixedly connected with slide bar, the surface of sampler inner shell both sides just is located fixedly connected with buffer beam between two adjacent slide bars. The utility model discloses a set up the slide bar, the sliding block, the head rod, the second connecting rod, the buffering gasbag, the buffer beam, buffer spring, the cooperation setting of sliding spring and third connecting rod etc., can make the sampler shell have fine damping performance, thereby avoid the oil to leak, and simultaneously, this device is provided with the oil inlet through the bottom at the sampler shell, the top of oil inlet is provided with sealed apron, the bottom fixedly connected with connecting block of sealed apron, the inside spread groove of using with the connecting block cooperation of seting up of sampler shell, through sealed apron, the cooperation setting of connecting block and spread groove, can further avoid taking place the oil leakage in the sampling process.

Description

Combined petroleum sampler

Technical Field

The utility model relates to a petroleum sampler technical field specifically is a modular petroleum sampler.

Background

Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, known as industrial blood; the upper part of the crust is stored with petroleum; the main component is a mixture of various alkanes, cycloalkanes and aromatics. The oil formation mechanism of petroleum has two theories of biological deposition and oil change and petrochemical oil, the former is widely accepted, and the petroleum is formed by the long evolution of organisms in ancient oceans or lakes, belongs to biological deposition and oil change and cannot be regenerated; the latter considers that oil is produced from the carbon in the earth's crust itself, is biologically unrelated and is renewable. Petroleum is used mainly as fuel and gasoline, and also as a raw material for many chemical industry products such as solutions, fertilizers, pesticides, and plastics.

The oil need be sampled before gathering, and oil sampler single structure under the prior art carries out the in-process of taking a sample at oil sampler, and the oil appears leaking easily to reduce holistic work efficiency, brought a great deal of inconvenience for staff's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular oil sampler to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a combined petroleum sampler comprises a sampler outer shell and a sampler inner shell, wherein two sides of the sampler inner shell are fixedly connected with slide bars through fixed blocks, the outer surfaces of two sides of the sampler inner shell are fixedly connected with buffer bars between two adjacent slide bars, one end of each buffer bar is fixedly connected with a second connecting bar, the other side of each second connecting bar is fixedly connected with a buffer air bag, the outer surfaces of the slide bars are connected with sliding blocks in a sliding way, one side of each sliding block is movably connected with a first connecting bar through a pin, the other end of each first connecting bar is movably connected with the second connecting bar through a pin, two sides of the inner wall of the sampler outer shell are respectively fixedly connected with connecting plates, the other side of each connecting plate is movably connected with a third connecting bar through a pin, and the other end of each third, the utility model discloses a sampler shell, including sampler shell, sampler inner wall, sliding connection, the equal fixedly connected with compression spring in both sides at sampler shell inner wall top, the equal fixedly connected with second connecting piece in both sides at sampler inner shell top, fixedly connected with compression spring between first connecting piece and the second connecting piece, sliding connection has the piston between the both sides of sampler inner shell inner wall, the top fixedly connected with compression pole of piston, the bottom of sampler shell is provided with the oil inlet, the top of oil inlet is provided with sealed apron, the bottom fixedly connected with connecting block of sealed apron, the inside spread groove of using with the connecting block cooperation of seting up of sampler shell.

The utility model discloses simple structure, convenient to use can effectively avoid taking place the oil at the in-process that the oil sampler took a sample and leak to make the device wholly have more the practicality.

Preferably, the compression rod extends through the inner and outer sampler housings in sequence and to the top of the outer sampler housing.

Preferably, the compression rod is provided with a handle at one end extending to the top of the sampler shell, and a clamping groove matched with the handle is formed in the compression rod.

Preferably, the front surface of the sampler shell is provided with a dial gauge.

Preferably, the outer fixed surface of buffer rod is connected with buffer spring, buffer spring's one end and the outside fixed connection of sampler inner shell, buffer spring's the other end and the opposite side fixed connection of second connecting rod.

Preferably, the outer surface cover of slide bar is equipped with sliding spring, sliding spring's one end and the top fixed connection of sliding block, sliding spring's the other end and fixed block fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is through setting up the slide bar, the sliding block, the head rod, the second connecting rod, the buffering gasbag, the buffer beam, buffer spring, the cooperation setting of sliding spring and third connecting rod etc., can make the sampler shell have fine damping performance, thereby avoid the oil to leak, and simultaneously, this device is provided with the oil inlet through the bottom at the sampler shell, the top of oil inlet is provided with sealed apron, the bottom fixedly connected with connecting block of sealed apron, the inside spread groove of using with the connecting block cooperation of seting up of sampler shell, through sealed apron, the cooperation setting of connecting block and spread groove, can further avoid taking place the oil leakage in the sampling process, and then provide very big convenience for staff's use.

Drawings

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

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is a partial enlarged view of the position B of the present invention;

FIG. 4 is a partial enlarged view of the position C of the present invention;

fig. 5 is an external view of the sampler housing of the present invention.

In the figure: 1. a sampler housing; 2. a sampler inner shell; 3. a piston; 4. a compression rod; 5. a card slot; 6. a handle; 7. a slide bar; 8. a slider; 9. a first connecting rod; 10. a second connecting rod; 11. a buffer air bag; 12. a buffer rod; 13. a buffer spring; 14. a slide spring; 15. a connecting plate; 16. a third connecting rod; 17. a first connecting member; 18. a second connecting member; 19. a compression spring; 20. a dial gauge; 21. sealing the cover plate; 22. an oil inlet; 23. connecting blocks; 24. and connecting the grooves.

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.

Referring to fig. 1-5, the present invention provides an embodiment:

a combined petroleum sampler comprises a sampler outer shell 1 and a sampler inner shell 2, wherein two sides of the sampler inner shell 2 are fixedly connected with slide bars 7 through fixing blocks, the outer surfaces of two sides of the sampler inner shell 2 are fixedly connected with buffer bars 12 between two adjacent slide bars 7, one end of each buffer bar 12 is fixedly connected with a second connecting bar 10, the other end of each second connecting bar 10 is fixedly connected with a buffer air bag 11, the outer surface of each slide bar 7 is slidably connected with a slide block 8, one side of each slide block is movably connected with a first connecting bar 9 through a pin, the other end of each first connecting bar 9 is movably connected with the second connecting bar 10 through a pin, two sides of the inner wall of the sampler outer shell 1 are fixedly connected with connecting plates 15, the other side of each connecting plate 15 is movably connected with a third connecting bar 16 through a pin, and the other end of each third connecting bar 16 is movably connected, the equal fixedly connected with first connecting piece 17 in both sides at 1 inner wall top of sampler shell, the equal fixedly connected with second connecting piece 18 in both sides at 2 tops of sampler inner shell, fixedly connected with compression spring 19 between first connecting piece 17 and the second connecting piece 18, sliding connection has piston 3 between the both sides of 2 inner walls of sampler inner shell, the top fixedly connected with compression pole 4 of piston 3, the bottom of sampler shell 1 is provided with oil inlet 22, the top of oil inlet is provided with sealed apron 21, the bottom fixedly connected with connecting block 23 of sealed apron 21, the inside spread groove 23 of using with the cooperation of connecting block 23 of seting up of sampler shell 1.

The connecting spring is arranged between the connecting groove 23 and the connecting block 23 of the utility model, which is convenient for the entry of petroleum by the arrangement of the connecting spring, and the inside of the inner shell 2 of the sampler is provided with the through hole which is convenient for the piston 3 to enter and exit; this device is through setting up the cooperation setting of slide bar 7, sliding block 8, head rod 9, second connecting rod 10, buffering gasbag 11, buffer beam 12, buffer spring 13, sliding spring 14 and third connecting rod 16 etc. can make sampler shell 1 have fine shock attenuation performance to can further avoid the oil to appear leaking, simultaneously, the utility model discloses a bilayer structure, and then can further avoid the oil to take place to leak in the sampling process.

In this embodiment, the compression rod 4 extends through the inner sampler housing 2 and the outer sampler housing 1 in that order and to the top of the outer sampler housing 1.

In this embodiment, a handle 6 is disposed at one end of the compression rod 4 extending to the top of the sampler housing 1, and a slot 5 used in cooperation with the handle 6 is disposed inside the compression rod 4.

In this embodiment, a scale 20 is provided on the front surface of the sampler housing 1.

In this embodiment, a buffer spring 13 is fixedly connected to the outer surface of the buffer rod 12, one end of the buffer spring 13 is fixedly connected to the outer side of the sampler inner casing 2, and the other end of the buffer spring 13 is fixedly connected to the other side of the second connecting rod 10.

In this embodiment, the outer surface of the sliding rod 7 is sleeved with a sliding spring 14, one end of the sliding spring 14 is fixedly connected with the top of the sliding block 8, and the other end of the sliding spring 14 is fixedly connected with the fixed block.

The working principle is as follows: when the sampler is used, the handle 6 is clamped in the clamping groove 5, the handle 6 is manually pushed, the handle 6 drives the compression rod 4 to move when moving, the piston 3 can be driven to move by the movement of the compression rod 4, and the piston 3 can enter the inner part of the sampler inner shell 2;

jack-up upwards with sealed apron 21 of sampler shell 1 bottom, through in inserting sampler shell 1 in the oil, make inside the sampler inner shell gets into the oil, through manual pulling handle 6, during handle 6 moves, will drive compression rod 4 and move, the motion through compression rod 4 can drive piston 3 and move, thereby can make piston 3 constantly upward movement, make the oil get into the inside of sampler inner shell 2 from oil inlet 22, when piston 3 moves to the top of sampler inner shell 2, mention sampler shell 1, oil whereabouts in the sampler shell 1, make connecting block 23 and spread groove 24 carry out the joint, can accomplish sample work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a modular oil sampler, includes sampler shell and sampler inner shell, its characterized in that: the two sides of the inner wall of the sampler shell are fixedly connected with sliding rods through fixing blocks, the outer surfaces of the two sides of the inner shell of the sampler are fixedly connected with buffer rods between two adjacent sliding rods, one end of each buffer rod is fixedly connected with a second connecting rod, the other side of each second connecting rod is fixedly connected with a buffer air bag, the outer surfaces of the sliding rods are slidably connected with sliding blocks, one side of each sliding block is movably connected with a first connecting rod through a pin, the other end of each first connecting rod is movably connected with the second connecting rod through a pin, the two sides of the inner wall of the outer shell of the sampler are both fixedly connected with connecting plates, the other side of each connecting plate is movably connected with a third connecting rod through a pin, the other end of each third connecting rod is movably connected with the second connecting rod through a, the equal fixedly connected with second connecting piece in both sides at sampler inner shell top, fixedly connected with compression spring between first connecting piece and the second connecting piece, sliding connection has the piston between the both sides of sampler inner shell inner wall, the top fixedly connected with compression pole of piston, the bottom of sampler shell is provided with the oil inlet, the top of oil inlet is provided with sealed apron, the bottom fixedly connected with connecting block of sealed apron, the inside spread groove of using with the connecting block cooperation of seting up of sampler shell.

2. A modular oil sampler as claimed in claim 1, in which: the compression rod penetrates through the sampler inner shell and the sampler outer shell in sequence and extends to the top of the sampler outer shell.

3. A modular oil sampler as claimed in claim 1, in which: the one end that the compression pole extends to sampler shell top is provided with the handle to the draw-in groove that uses with the handle cooperation is seted up to the inside of compression pole.

4. A modular oil sampler as claimed in claim 1, in which: and a dial gauge is arranged on the front surface of the shell of the sampler.

5. A modular oil sampler as claimed in claim 1, in which: the outer fixed surface of buffer beam is connected with buffer spring, buffer spring's one end and the outside fixed connection of sampler inner shell, buffer spring's the other end and the opposite side fixed connection of second connecting rod.

6. A modular oil sampler as claimed in claim 1, in which: the outer surface cover of slide bar is equipped with sliding spring, sliding spring's one end and the top fixed connection of sliding block, sliding spring's the other end and fixed block fixed connection.