CN215522905U

CN215522905U - Digital energy-saving monitoring device for oil field

Info

Publication number: CN215522905U
Application number: CN202121185826.1U
Authority: CN
Inventors: 陈延河
Original assignee: Daqing Sichuangyuan Technology Co ltd
Current assignee: Daqing Boshida Electrical Equipment Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-01-14
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a digital energy-saving monitoring device for an oil field, which comprises a first shell and a second shell, the first shell and the second shell are both fixedly connected with rubber pads, the inner wall of the first shell is fixedly connected with pressure gauges, and the first shell is fixedly connected with an air inlet pipe which is connected with a screw cap in a threaded manner, the first shell and the second shell are both fixedly connected with arc pipes, arc grooves and jacks are formed on the two arc pipes, arc rods are connected inside the two arc grooves in a sliding manner, and by arranging the first shell and the second shell, when the pipeline for transporting oil leaks, the oil permeates into the space between the first casing and the second casing and changes the pressure in the space, the pipeline leakage can be known according to the pressure change displayed by the pressure gauge, and the specific leakage position can be known.

Description

Digital energy-saving monitoring device for oil field

Technical Field

The utility model belongs to the technical field of pipeline detection devices, and particularly relates to a digital energy-saving monitoring device for an oil field.

Background

The oil field refers to the oil and gas reservoir sum in the area of single geologic structure factor under control, same oil and gas production, and oil in the oil field is located underground depths usually, need pass through pipeline transportation with oil in the exploitation in-process, because the transportation distance is longer usually, therefore generally also need connect with multisection pipeline just can satisfy the requirement of transportation distance.

In the transportation process, the situation that oil leaks at the joint of the pipeline and the pipeline due to overlarge pressure in the pipeline may occur sometimes, if the situation cannot be found in time, a part of oil is lost due to pipeline leakage in the transportation process, so that energy loss and waste are caused, and the situation that the oil leaks slowly sometimes due to long transportation distance is difficult to find in a short time.

Aiming at the problems in the related art, no better solution is provided at present.

Therefore, in order to solve the above problems, the present invention provides a digital energy-saving monitoring device for oil field.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a digital energy-saving monitoring device for an oil field, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for oil field digital energy-conserving monitoring device, includes first shell and second shell, first shell with equal fixedly connected with rubber pad on the second shell, fixedly connected with pressure gauge on the inner wall of first shell, just fixedly connected with intake pipe on the first shell, threaded connection has the spiral cover in the intake pipe, first shell with equal fixedly connected with arc pipe, two on the second shell arc pipe has all seted up arc wall and jack, two equal sliding connection in inside of arc wall has the arc pole, two the arc pole respectively sliding connection in two the jack.

Furthermore, the arc-shaped rods are all in threaded connection with screw rods, the tops of the screw rods are all fixedly connected with turntables, arc-shaped holes are formed in the tops of the arc-shaped pipes, and the screw rods are respectively located in the two arc-shaped holes.

Furthermore, the bottom of two arc poles has all been seted up the spout, two equal sliding connection in inside of spout has the fluted disc, two the fluted disc respectively with two the bottom of screw rod is rotated and is connected.

Furthermore, a plurality of limiting teeth are fixedly connected to the inner wall of the bottom of each of the two arc-shaped grooves, and the plurality of limiting teeth are respectively meshed with the two fluted discs.

Furthermore, a plurality of limiting teeth are distributed in the two arc-shaped grooves in an annular array mode respectively, and teeth on the fluted disc are distributed in an annular array mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the utility model, the first shell and the second shell are arranged at the joint of the petroleum transportation pipeline, a group of first shell and second shell are arranged at the joint of every two pipelines, the first shell and the second shell are clamped together, so that a space with one closed end is formed between the first shell and the second shell, the joint of the petroleum transportation pipeline is positioned in the space, the first shell and the second shell are inflated or deflated through the air inlet pipe in advance, so that the air pressure between the first shell and the second shell is larger than or smaller than the standard atmospheric pressure, then the pressure gauge is connected with an external control system through a wireless signal, so that the digitization of the signal detected by the pressure gauge is realized, the signal can be observed in real time, when the petroleum transportation pipeline leaks, the petroleum permeates into the space between the first shell and the second shell, and the pressure intensity in the space is changed, the pipeline leakage can be known according to the pressure intensity change displayed by the pressure gauge, and the specific leakage position can be known.

2. In the utility model, by arranging the arc-shaped pipes and the arc-shaped rods, when the first shell and the second shell are required to be installed together, the first shell and the second shell can be firstly abutted together, then the two turntables are rotated to drive the two screw rods and the fluted discs to move upwards, so that the two fluted discs are not meshed with the limiting teeth in the two arc-shaped pipes any more, at the moment, the two arc-shaped rods can be driven by the turntables to slide in the two arc-shaped grooves, the arc-shaped rods in the two arc-shaped pipes are respectively inserted into the insertion holes of the other arc-shaped pipe, the two arc-shaped pipes can be fixed through the two arc-shaped rods, the first shell and the second shell are fixed together and are fixed on a conveying pipeline, the first shell and the second shell are tightly abutted together, two rubber pads can enhance the air tightness by abutting together, and in order to ensure that the first shell and the second shell can be fixed more tightly, the rotating disc can be rotated again to enable the fluted disc to be meshed with the limiting teeth again, and when the first shell and the second shell need to be disassembled, the steps are executed in a reverse order.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a connection structure of the first housing and the arc-shaped rod according to the present invention;

fig. 3 is a schematic view of the inner structure of the arc tube in the present invention.

Reference numerals:

1. a first housing; 2. a second housing; 3. a rubber pad; 301. an air inlet pipe; 302. screwing a cover; 4. a pressure gauge; 5. an arc tube; 501. a jack; 502. an arcuate bar; 503. a screw; 504. a turntable; 505. an arc-shaped hole; 506. a chute; 507. a fluted disc; 508. an arc-shaped slot; 509. and a limiting tooth.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-3, a digital energy-saving monitoring device for an oil field according to an embodiment of the present invention includes a first housing 1 and a second housing 2, wherein the first housing 1 and the second housing 2 are both fixedly connected with a rubber pad 3, the inner wall of the first housing 1 is fixedly connected with a pressure gauge 4, the first housing 1 is fixedly connected with an air inlet pipe 301, the air inlet pipe 301 is connected with a screw cap 302 through a thread, the first housing 1 and the second housing 2 are both fixedly connected with arc pipes 5, two arc pipes 5 are both provided with arc grooves 508 and insertion holes 501, the insides of the two arc grooves 508 are both slidably connected with arc rods 502, and the two arc rods 502 are respectively slidably connected with the two insertion holes 501.

Through the scheme of the utility model, the two arc rods 502 are both in threaded connection with the screws 503, the tops of the two screws 503 are both fixedly connected with the turntables 504, the tops of the two arc pipes 5 are both provided with the arc holes 505, and the two screws 503 are respectively positioned inside the two arc holes 505; the bottoms of the two arc-shaped rods 502 are respectively provided with a sliding groove 506, the insides of the two sliding grooves 506 are respectively connected with a fluted disc 507 in a sliding manner, and the two fluted discs 507 are respectively and rotatably connected with the bottoms of the two screw rods 503; a plurality of limiting teeth 509 are fixedly connected to the inner walls of the bottoms of the two arc-shaped grooves 508, and the limiting teeth 509 are respectively meshed with the two fluted discs 507; the plurality of limiting teeth 509 are respectively distributed in the two arc-shaped grooves 508 in an annular array, and the teeth on the fluted disc 507 are distributed in an annular array.

In specific application, the first shell 1 and the second shell 2 can be arranged at the connection position of pipelines for transporting oil, a group of the first shell 1 and the second shell 2 is arranged at the connection position of every two pipelines, the first shell 1 and the second shell 2 are clamped together, so that a space with one closed end is formed between the first shell 1 and the second shell 2, the connection position of the pipelines for transporting oil is positioned in the space, air is filled or deflated between the first shell 1 and the second shell 2 through an air inlet pipe 30101 in advance, so that the air pressure between the first shell 1 and the second shell 2 is larger than or smaller than the standard atmospheric pressure, then the pressure gauge is connected with an external control system through a wireless signal, so that the signal digitization pressure gauge detected by the pressure gauge 4 is realized, the real-time observation can be carried out, when the pipelines for transporting oil leak, the oil can seep into the space between the first shell 1 and the second shell 2, and the pressure in the space is changed, the pipeline leakage can be known according to the pressure change displayed by the pressure gauge 4, and the specific leakage position can be known, and when the first shell 1 and the second shell 2 are installed together, the first shell 1 and the second shell 2 can be leaned together firstly, then the two turntables 504 are rotated to drive the two screws 503 and the two fluted discs 507 to move upwards, so that the two fluted discs 507 are not meshed with the limit teeth 509 in the two arc pipes 5 any more, at the moment, the two arc rods 502 can be driven by the turntables 504 to slide in the two arc grooves 508, the arc rods 502 in the two arc pipes 5 are respectively slid into the insertion holes 501 inserted into the other arc pipe 5, so that the two arc pipes 5 can be fixed through the two arc rods 502, and the first shell 1 and the second shell 2 are fixed together and are fixed on the conveying pipeline, the first housing 1 and the second housing 2 are tightly closed together, so that the two rubber pads 3 can be tightly closed together to enhance air tightness, and in order to fix the first housing 1 and the second housing 2 more tightly, the rotating disc 504 can be rotated again to enable the toothed disc 507 to be meshed with the limit teeth 509 again, and when the first housing 1 and the second housing 2 need to be disassembled, the above steps are performed in reverse.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A digital energy-saving monitoring device for oil fields is characterized by comprising a first shell (1) and a second shell (2), the first shell (1) and the second shell (2) are both fixedly connected with rubber pads (3), the inner wall of the first shell (1) is fixedly connected with a pressure gauge (4), an air inlet pipe (301) is fixedly connected to the first shell (1), a screw cap (302) is connected to the air inlet pipe (301) in a threaded manner, first shell (1) with equal fixedly connected with arc pipe (5) on second shell (2), two arc wall (508) and jack (501) have all been seted up on arc pipe (5), two equal sliding connection has arc pole (502) in the inside of arc wall (508), two arc pole (502) respectively sliding connection in two jack (501).

2. The digital energy-saving monitoring device for the oil field according to claim 1, wherein a screw (503) is connected to each of the two arc rods (502) in a threaded manner, a rotating disc (504) is fixedly connected to each of tops of the two screws (503), arc holes (505) are formed in tops of the two arc pipes (5), and the two screws (503) are respectively located inside the two arc holes (505).

3. The digital energy-saving monitoring device for the oil field according to claim 2, wherein sliding grooves (506) are formed in the bottoms of the two arc-shaped rods (502), toothed discs (507) are slidably connected inside the two sliding grooves (506), and the two toothed discs (507) are respectively and rotatably connected with the bottoms of the two screw rods (503).

4. The digital energy-saving monitoring device for the oil field according to claim 3, wherein a plurality of limiting teeth (509) are fixedly connected to the inner walls of the bottoms of the two arc-shaped grooves (508), and the plurality of limiting teeth (509) are respectively meshed with the two fluted discs (507).

5. The digital energy-saving monitoring device for the oil field according to claim 4, wherein a plurality of the limit teeth (509) are distributed in an annular array inside the two arc-shaped grooves (508), respectively, and the teeth on the fluted disc (507) are distributed in an annular array.