CN217180910U

CN217180910U - Quality safety monitoring device for petroleum production

Info

Publication number: CN217180910U
Application number: CN202220031240.8U
Authority: CN
Inventors: 许春峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-08-12
Anticipated expiration: 2032-01-07

Abstract

The utility model discloses a quality safety monitoring device for oil production usefulness, hold a class cover including moisture monitor probe and the arc of inlaying on petroleum pipeline bottom inner wall, moisture monitor probe's detection end extends to in the arc holds a class cover, and the arc has held and has seted up the installation perforation on the bottom inner wall of a class cover, and the sealed movable sleeve of installation perforation is established in moisture monitor probe's detection end outside, the arc holds the below that stream cover extends to petroleum pipeline and fixedly connected with keeps off the pillar, and moisture monitor probe is located keeps off the pillar, and moisture monitor probe's the equal fixedly connected with L in both sides card pole that appears. The utility model discloses be convenient for monitor the moisture content of oil, be convenient for quick to the dismouting of moisture monitor probe, improve dismouting efficiency, make things convenient for the subsequent dismouting maintenance work of personnel, and can be in time quick when dismantling to install perforation and first sealing washer shutoff, the phenomenon that crude oil outwards gushes out in a large number when reducing the dismantlement satisfies the user demand, is favorable to using.

Description

Quality safety monitoring device for petroleum production

Technical Field

The utility model relates to an oil quality safety monitoring technical field especially relates to a quality safety monitoring device for oil production usefulness.

Background

In the process of petroleum production, the water content of single-well crude oil is an important production and economic index, the change of the original water content is mastered at any time, and the method is very important for dynamic analysis and working conditions of an oil well, and the quality of exported crude oil.

In the prior art, most of the safety monitoring devices for the water content of crude oil, which are widely applied, are used for directly mounting a water content monitoring probe on an oil pipeline for monitoring; as the open online monitoring device that contains water of oil of authorized bulletin number CN204789439U, contain the pipeline, contain the gas-liquid separation board on the pipeline, contain the hole on the gas-liquid separation board, still contain the arc on the pipeline and hold the chute, the arc holds and contains a installing port on the chute, install moisture monitoring probe on the installing port, utilize moisture monitoring probe can monitor the moisture content in the crude oil, realize the effect to oil quality monitoring.

But it still has some not enoughly, it has the shortcoming of being not convenient for fast to the dismouting of moisture monitor probe, inconvenient personnel follow-up is overhauld its dismouting fast, and current dismouting mode lacks the shortcoming of in time quick to the automatic shutoff of installing port mostly after the dismouting, make crude oil gush out in the installing port easily in a large number when the dismouting overhauls, can not satisfy the user demand, improve to this phenomenon, therefore we provide a quality safety monitoring device for oil production usefulness, a quality safety monitoring device for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quality safety monitoring device for petroleum production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a quality safety monitoring device for petroleum production comprises a moisture monitoring probe and an arc-shaped flow storage cover embedded on the inner wall of the bottom of a petroleum pipeline, wherein the detection end of the moisture monitoring probe extends into the arc-shaped flow storage cover, the inner wall of the bottom of the arc-shaped flow storage cover is provided with an installation through hole, the installation through hole is movably sleeved outside the detection end of the moisture monitoring probe in a sealing manner, the bottom of the arc-shaped flow storage cover extends to the lower part of the petroleum pipeline and is fixedly connected with a blocking and protecting pipe, the moisture monitoring probe is positioned in the blocking and protecting pipe, and two sides of the moisture monitoring probe are fixedly connected with L-shaped clamping rods;

be equipped with the arc clamp plate in the arc current storage cover, the bottom bonding of arc clamp plate is fixed with arc rubber and blocks up, and arc rubber blocks up and is located moisture monitoring probe and the fenestrate top of installation and cooperatees with the installation perforation, slidable mounting has back the shape pole between the both sides inner wall of fender pillar, the equal fixedly connected with elasticity direction subassembly in top both sides of returning the shape pole, the top of two elasticity direction subassemblies all extend to the arc current storage cover in and with the bottom fixed connection of arc clamp plate, it overlaps on two L shape kellies in the bottom movable contact elasticity of the L shape kelly on right side and shelters from the subassembly, the right side that elasticity sheltered from the subassembly extends to keep off outside the pillar and fixedly connected with pull ring, the rectangular channel has been seted up on the right side of fender pillar, the left side inner wall and the elasticity of rectangular channel shelter from the left end fixed connection of subassembly.

Preferably, the elastic guide assembly comprises guide rods fixedly connected to the tops of the clip rods, the top ends of the two guide rods extend into the arc-shaped flow storage cover and are fixedly connected with the bottom of the arc-shaped pressing plate, the arc-shaped flow storage cover is sleeved on the two guide rods in a sealing and sliding manner, two compression springs in a compression state are fixedly connected between the tops of the clip rods and the bottom of the arc-shaped flow storage cover, and the compression springs are movably sleeved on the corresponding guide rods.

Preferably, the elastic shielding assembly comprises an L-shaped baffle in movable contact with the bottom of the L-shaped clamping rod on the right side, the right side of the L-shaped baffle extends out of the shielding pipe and is fixedly connected with the left side of the pull ring, a tension spring is fixedly connected between the inner wall of the right side of the L-shaped baffle and the inner wall of the left side of the rectangular groove, and a rectangular hole in sliding connection with the outer side of the L-shaped baffle is formed in the inner wall of the right side of the shielding pipe.

Preferably, a first sealing ring is bonded and sleeved in the mounting through hole, and the inner side of the first sealing ring is movably contacted with the outer side of the detection end of the moisture monitoring probe.

Preferably, the inner walls of the two sides of the blocking and protecting pipe are fixedly connected with T-shaped sliding rails, the two sides of the clip rod are provided with T-shaped sliding grooves, and the T-shaped sliding grooves are connected with the corresponding T-shaped sliding rails in a sliding mode.

Preferably, the bottom of the clip rod is in movable contact with the inner walls of the bottoms of the two L-shaped clamping rods, the bottom of the clip rod is provided with two clamping grooves which are clamped with the corresponding L-shaped clamping rods, and the moisture monitoring probe is positioned in the clip rod and is not in contact with the inner sides of the clip rod.

Preferably, two guide holes are formed in the inner wall of the bottom of the arc-shaped flow storage cover, a second sealing ring is bonded and sleeved in each guide hole, and the inner wall of each second sealing ring is connected with the outer side of the corresponding guide rod in a sliding mode.

Preferably, round holes are formed in two sides of the bottom of the arc-shaped rubber plug, and the inner walls of the round holes are in movable contact with the outer sides of the corresponding guide rods.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be convenient for monitor the moisture content of oil, be convenient for quick to the dismouting of moisture monitor probe, improve dismouting efficiency, make things convenient for the subsequent dismouting maintenance work of personnel, and can be in time quick when dismantling to install perforation and first sealing washer shutoff, the phenomenon that crude oil outwards gushes out in a large number when reducing the dismantlement satisfies the user demand, is favorable to using.

Drawings

Fig. 1 is a schematic structural view of a quality safety monitoring device for petroleum production according to the present invention;

Fig. 2 is a schematic cross-sectional structural view of a quality safety monitoring device for petroleum production according to the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 2;

fig. 4 is a schematic structural diagram of the installation perforation in a blocked state after the moisture monitoring probe in fig. 2 is removed.

In the figure: 100. a petroleum pipeline; 200. a moisture monitoring probe; 201. an L-shaped clamping rod; 1. an arc-shaped flow storage cover; 2. a guard pipe; 3. a clip rod; 4. a first seal ring; 5. a card slot; 6. an arc-shaped pressing plate; 7. blocking by arc rubber; 8. a guide bar; 9. a compression spring; 10. a rectangular groove; 11. an L-shaped baffle plate; 12. a pull ring; 13. a tension spring; 14. a second seal ring; 15. t-shaped slide rail.

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.

Referring to fig. 1-4, a quality safety monitoring device for petroleum production comprises a moisture monitoring probe 200 and an arc-shaped flow storage cover 1 embedded on the inner wall of the bottom of a petroleum pipeline 100, wherein the detection end of the moisture monitoring probe 200 extends into the arc-shaped flow storage cover 1, the inner wall of the bottom of the arc-shaped flow storage cover 1 is provided with an installation through hole, the installation through hole is movably sleeved outside the detection end of the moisture monitoring probe 200 in a sealing manner, the bottom of the arc-shaped flow storage cover 1 extends to the lower part of the petroleum pipeline 100 and is fixedly connected with a blocking and protecting pipe 2, the moisture monitoring probe 200 is positioned in the blocking and protecting pipe 2, and two sides of the moisture monitoring probe 200 are fixedly connected with L-shaped clamping rods 201;

An arc-shaped pressing plate 6 is arranged in the arc-shaped flow storage cover 1, an arc-shaped rubber plug 7 is fixedly bonded to the bottom of the arc-shaped pressing plate 6, the arc-shaped rubber plug 7 is located above the moisture monitoring probe 200 and the installation perforation and matched with the installation perforation, a clip rod 3 is slidably mounted between the inner walls of the two sides of the guard tube 2, elastic guide components are fixedly connected to the two sides of the top of the clip rod 3, the top ends of the two elastic guide components extend into the arc-shaped flow storage cover 1 and are fixedly connected with the bottom of the arc-shaped pressing plate 6, the clip rod 3 is movably sleeved on the two L-shaped clip rods 201, an elastic shielding component is movably contacted with the bottom of the L-shaped clip rod 201 on the right side, the right side of the elastic shielding component extends out of the guard tube 2 and is fixedly connected with a pull ring 12, a rectangular groove 10 is formed in the right side of the guard tube 2, and the inner wall of the left side of the rectangular groove 10 is fixedly connected with the left end of the elastic shielding component;

the elastic guide assembly comprises guide rods 8 fixedly connected to the tops of the clip-shaped rods 3, the top ends of the two guide rods 8 extend into the arc-shaped flow storage cover 1 and are fixedly connected with the bottom of the arc-shaped pressing plate 6, the arc-shaped flow storage cover 1 is sleeved on the two guide rods 8 in a sealing and sliding manner, two compression springs 9 in a compression state are fixedly connected between the tops of the clip-shaped rods 3 and the bottom of the arc-shaped flow storage cover 1, and the compression springs 9 are movably sleeved on the corresponding guide rods 8;

Elasticity shelters from the subassembly and includes L shape baffle 11 with L shape kelly 201 bottom movable contact on right side, L shape baffle 11's right side extend to keep off the pillar 2 outside and with the left side fixed connection of pull ring 12, fixedly connected with extension spring 13 between the right side inner wall of L shape baffle 11 and the left side inner wall of rectangular channel 10, keep off set up on the right side inner wall of pillar 2 with L shape baffle 11 outside sliding connection's rectangular hole, the utility model discloses be convenient for monitor the moisture content of oil, be convenient for to the quick dismouting of moisture monitoring probe 200, improve dismouting efficiency, make things convenient for the subsequent dismouting maintenance work of personnel, and can be when dismantling automatic in time quick to installation perforation and the shutoff of first sealing washer 4, reduce the phenomenon that crude oil outwards gushed in a large number when dismantling, satisfy the user demand, be favorable to the use.

In the utility model, a first sealing ring 4 is adhered and sleeved in the installation perforation, the inner side of the first sealing ring 4 is movably contacted with the outer side of the detection end of a moisture monitoring probe 200, T-shaped slide rails 15 are fixedly connected on the inner walls of the two sides of a blocking and protecting tube 2, T-shaped chutes are arranged on the two sides of a clip rod 3, the T-shaped chutes are slidably connected with the corresponding T-shaped slide rails 15, the bottom of the clip rod 3 is movably contacted with the inner walls of the bottoms of two L-shaped clip rods 201, two clamping grooves 5 are arranged at the bottom of the clip rod 3, the clamping grooves 5 are clamped with the corresponding L-shaped clip rods 201, the moisture monitoring probe 200 is positioned in the clip rod 3 and is not contacted with the inner side of the clip rod 3, two guide holes are arranged on the inner wall of the bottom of an arc-shaped flow storage cover 1, a second sealing ring 14 is adhered and sleeved in the guide holes, the inner wall of the second sealing ring 14 is slidably connected with the outer side of the corresponding guide rod 8, round holes are arranged on the two sides of the bottom of the arc-shaped rubber plug 7, the inner wall of round hole and the outside movable contact of the guide bar 8 that corresponds, the utility model discloses be convenient for monitor the moisture content of oil, be convenient for fast to moisture monitoring probe 200 dismouting, improve dismouting efficiency, make things convenient for the subsequent dismouting maintenance work of personnel, and can be automatic in time fast when dismantling perforate and the shutoff of first sealing washer 4 to the installation, the phenomenon that crude oil outwards gushed in a large number when reducing the dismantlement satisfies the user demand, is favorable to the use.

The working principle is as follows: when the device is used, a part of crude oil flowing in the petroleum pipeline 100 flows into the arc-shaped flow storage cover 1 in a flow storage manner, the flow phenomenon of the crude oil flowing in the arc-shaped flow storage cover 1 can be reduced, the moisture monitoring probe 200 detects the moisture content of the crude oil in the arc-shaped flow storage cover 1, the arrangement of the blocking and protecting pipe 2 can shield and protect the moisture monitoring probe 200, the risk of mistaken collision and damage of the moisture monitoring probe 200 is reduced, and the effect of monitoring the quality safety of the crude oil is achieved;

when the subsequent moisture monitoring probe 200 is damaged and needs to be disassembled, assembled and maintained, the pull ring 12 is pulled rightwards, the pull ring 12 drives the L-shaped baffle plate 11 to be separated from the L-shaped clamping rod 201 on the right side rightwards, the pull spring 13 is stretched, the shielding limitation on the L-shaped clamping rod 201 is removed, at the moment, the elastic force of the compression spring 9 in a compressed state drives the clip rod 3 to move downwards, the clip rod 3 drives the moisture monitoring probe 200 to move downwards through the two L-shaped clamping rods 201, so that the detection end of the moisture monitoring probe 200 is gradually moved out of the first sealing ring 4, the clip rod 3 drives the arc pressing plate 6 to move downwards through the two guide rods 8, the arc pressing plate 6 drives the arc rubber plug 7 to downwards to be in tight extruding contact with the inner side of the arc flow storage cover 1, the arc rubber plug 7 downwards seals the installation perforation and the first sealing ring 4, and at the moment, a person can pull the moisture monitoring probe 200 downwards, the water monitoring probe 200 drives the two L-shaped clamping rods 201 to be downwards separated from the two clamping grooves 5, and the water monitoring probe 200 is disassembled in a simple pulling mode, so that the water monitoring probe 200 can be conveniently and quickly disassembled, the mounting through hole and the first sealing ring 4 can be automatically and quickly plugged in time during disassembly, and the phenomenon that a large amount of crude oil is gushed outwards during disassembly is reduced;

During installation, the moisture monitoring probe 200 is moved upwards to enable the detection end to be inserted into the first sealing ring 4, the moisture monitoring probe 200 drives the two L-shaped clamping rods 201 to be clamped into the two clamping grooves 5 upwards, the moisture monitoring probe 200 is continuously pushed upwards, the moisture monitoring probe 200 drives the clip rod 3 to move upwards through the two L-shaped clamping rods 201, the clip rod 3 upwards compresses the two compression springs 9, the clip rod 3 drives the arc-shaped pressing plate 6 and the arc-shaped rubber plug 7 to move upwards through the two guide rods 8 to remove the plug, the detection end of the moisture monitoring probe 200 which moves upwards gradually penetrates into the arc-shaped flow storage cover 1, when the moisture monitoring probe moves upwards properly, the pulling force on the pull ring 12 is released, the tension spring 13 which is in a stretching state drives the L-shaped baffle plate 11 to move backwards and reset leftwards, the L-shaped baffle plate 11 shields and limits the L-shaped clamping rod 201 on the right side again to limit the moisture monitoring probe 200, the installation is complete, facilitating rapid installation of the moisture monitoring probe 200.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific situations.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A quality safety monitoring device for petroleum production comprises a moisture monitoring probe (200) and an arc-shaped flow storage cover (1) embedded on the inner wall of the bottom of a petroleum pipeline (100), wherein the detection end of the moisture monitoring probe (200) extends into the arc-shaped flow storage cover (1), the inner wall of the bottom of the arc-shaped flow storage cover (1) is provided with an installation through hole, the installation through hole is hermetically and movably sleeved at the outer side of the detection end of the moisture monitoring probe (200), the quality safety monitoring device is characterized in that the bottom of the arc-shaped flow storage cover (1) extends to the lower part of the petroleum pipeline (100) and is fixedly connected with a blocking and protecting pipe (2), the moisture monitoring probe (200) is positioned in the blocking and protecting pipe (2), and two sides of the moisture monitoring probe (200) are fixedly connected with L-shaped clamping rods (201);

an arc-shaped pressing plate (6) is arranged in the arc-shaped flow storage cover (1), an arc-shaped rubber plug (7) is fixedly bonded at the bottom of the arc-shaped pressing plate (6), the arc-shaped rubber plug (7) is positioned above the moisture monitoring probe (200) and the installation perforation and matched with the installation perforation, a clip rod (3) is slidably mounted between the inner walls of the two sides of the guard pipe (2), elastic guide components are fixedly connected with the two sides of the top of the clip rod (3), the top ends of the two elastic guide components extend into the arc-shaped flow storage cover (1) and are fixedly connected with the bottom of the arc-shaped pressing plate (6), the clip rod (3) is movably sleeved on the two L-shaped clip rods (201), the bottom of the L-shaped clip rod (201) on the right side is movably contacted with an elastic shielding component, the right side of the elastic shielding component extends out of the guard pipe (2) and is fixedly connected with a pull ring (12), a rectangular groove (10) is formed on the right side of the guard pipe (2), the inner wall of the left side of the rectangular groove (10) is fixedly connected with the left end of the elastic shielding component.

2. The quality safety monitoring device for oil production is according to claim 1, characterized in that, elasticity direction subassembly includes guide bar (8) of fixed connection at time of returning shape pole (3) top, the top of two guide bar (8) all extend to in the arc hold a class cover (1) and with the bottom fixed connection of arc clamp plate (6), the arc holds a class cover (1) sealed sliding sleeve and establishes on two guide bar (8), fixedly connected with two compression spring (9) that are in the compression state between time of returning the top of shape pole (3) and the bottom of arc hold a class cover (1), and compression spring (9) movable sleeve establishes on corresponding guide bar (8).

3. The quality safety monitoring device for petroleum production according to claim 1, wherein the elastic shielding component comprises an L-shaped baffle (11) movably contacted with the bottom of the L-shaped clamping rod (201) on the right side, the right side of the L-shaped baffle (11) extends out of the shielding pipe (2) and is fixedly connected with the left side of the pull ring (12), a tension spring (13) is fixedly connected between the inner wall of the right side of the L-shaped baffle (11) and the inner wall of the left side of the rectangular groove (10), and a rectangular hole in sliding connection with the outer side of the L-shaped baffle (11) is formed in the inner wall of the right side of the shielding pipe (2).

4. The quality safety monitoring device for petroleum production according to claim 1, wherein the installation through hole is internally bonded and sleeved with a first sealing ring (4), and the inner side of the first sealing ring (4) is movably contacted with the outer side of the detection end of the moisture monitoring probe (200).

5. The quality safety monitoring device for petroleum production according to claim 1, wherein the inner walls of two sides of the blocking and protecting pipe (2) are fixedly connected with T-shaped sliding rails (15), two sides of the clip-shaped rod (3) are respectively provided with a T-shaped sliding groove, and the T-shaped sliding grooves are connected with the corresponding T-shaped sliding rails (15) in a sliding manner.

6. The quality safety monitoring device for petroleum production is characterized in that the bottom of the clip rod (3) is movably contacted with the inner walls of the bottoms of the two L-shaped clamping rods (201), the bottom of the clip rod (3) is provided with two clamping grooves (5), the clamping grooves (5) are clamped with the corresponding L-shaped clamping rods (201), and the moisture monitoring probe (200) is positioned in the clip rod (3) and is not contacted with the inner sides of the clip rod (3).

7. The quality safety monitoring device for petroleum production according to claim 2, characterized in that two guide holes are opened on the bottom inner wall of the arc-shaped flow storage cover (1), a second sealing ring (14) is bonded and sleeved in the guide holes, and the inner wall of the second sealing ring (14) is slidably connected with the outer side of the corresponding guide rod (8).

8. The quality safety monitoring device for petroleum production according to claim 2, wherein circular holes are formed in two sides of the bottom of the arc-shaped rubber plug (7), and the inner walls of the circular holes are in movable contact with the outer sides of the corresponding guide rods (8).