CN211449673U

CN211449673U - Oil field pipeline leakage cutting device

Info

Publication number: CN211449673U
Application number: CN201921883446.8U
Authority: CN
Inventors: 乌万宁; 程煜德; 杨显斌; 王海鹏; 段蓓; 任佳丽; 濮江妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-09-08
Anticipated expiration: 2029-11-05

Abstract

The utility model relates to an oil field pipeline leaks cutting device, including body, small-size box body and gear motor, the body is inside to be installed through the bearing and keep off a set outside cover and be equipped with the sealing washer, the welding of the inside one end of body has the stopper, body one end is passed through mounting bracket installation gear motor and gear motor one side and is had small-size box body through the bolt fastening, the flowmeter is installed through the mounting groove to the inside one end of small-size box body there is machine controller and small-size box body opposite side through the bolt fastening, body outside both ends weld go-between and No. two go-between. The utility model discloses an electric control need not personnel manually operation, has the flow monitoring function simultaneously, is fit for being extensively promoted and used.

Description

Oil field pipeline leakage cutting device

Technical Field

The utility model relates to a pipeline cutting device technical field, concretely relates to oil field pipeline leaks cutting device.

Background

The pipeline leakage cutting device is equipment for cutting off petroleum flow when an oil pipeline leaks, reduces the amount of petroleum flowing when the petroleum pipeline leaks, and has the defects that: 1. the oil field pipeline leakage cut-off device has the advantages that the oil field pipeline leakage cut-off device does not have an electric control function, personnel are required to operate manually, and 2, the oil field pipeline leakage cut-off device does not have a flow monitoring function and cannot know the oil flow in a pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at overcomes at least a defect among the prior art, provides an oil field pipeline leakage cutting device.

In order to realize the technical scheme, the utility model discloses a following technical scheme:

the utility model provides an oil field pipeline leaks cutting device, includes body, small-size box body and gear motor, the body is inside to be installed through the bearing and to keep off the dish and keep off a set outside cover and be equipped with the sealing washer, the welding of the inside one end of body has the stopper, body one end is passed through mounting bracket installation gear motor and gear motor one side and is had small-size box body through the bolt fastening, the flowmeter is installed through the mounting groove to the inside one end of small-size box body that has motor controller and small-size box body opposite side through the bolt fastening, body outside both ends weld go-between and go-.

Furthermore, a power output shaft on one side of the speed reducing motor is connected with a power shaft on one end of the blocking disc through a connecting sleeve.

Furthermore, the current output end of the motor controller is electrically connected with the current input end of the speed reducing motor through a power line.

Further, the display end of the flowmeter is located on the outer side of the small box body, and the detection end of the flowmeter is located inside the pipe body.

Furthermore, bolt holes are formed in one side of the first connecting ring and one side of the second connecting ring, and the number of the bolt holes is multiple.

Furthermore, an indicating needle is sleeved on the outer side of a power output shaft on one side of the speed reducing motor.

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

1. through setting up motor controller, gear motor and fender dish, personnel can use signal output device to be connected with motor controller, like switch, remote controller etc. when the pipeline leakage condition appears, personnel only need through signal output device, like switch or remote controller give the motor controller signal, motor controller control gear motor drives the fender dish and rotates, cuts off that the oil flows.

2. Through setting up the flowmeter, can detect out the flow of the internal oil of pipeline to show, make things convenient for personnel to watch.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is the utility model relates to an oil field pipeline leaks cutting device's overall structure sketch map.

Fig. 2 is the utility model relates to an oil field pipeline leaks cutting device's body inner structure schematic diagram.

Fig. 3 is the utility model relates to an oil field pipeline leaks cutting device's inside structure chart of small-size box body.

In the figure: 1. a pipe body; 2. a small box body; 3. a reduction motor; 4. a first connecting ring; 5. a second connecting ring; 6. a catch tray; 7. an indicator needle; 8. a seal ring; 9. a motor controller; 10. a flow meter; 11. bolt holes; 12. and a limiting block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, an oil field pipeline leaks cutting device, including body 1, small-size box body 2 and

gear motor

3, 1 inside bearing installation fender dish 6 and fender dish 6 outside cover are equipped with sealing washer 8 through the body, 1 inside one end welding of body has stopper 12, 1 one end of body is passed through mounting bracket installation gear motor 3 and gear motor 3 one side and is had small-size box body 2 through the bolt fastening, 2 inside one end of small-size box body has

motor controller

9 and 2 opposite sides of small-size box body to install flowmeter 10 through the mounting groove through the bolt fastening, 1 outside both ends of body weld go-between 4 and No. two go-between 5 respectively.

And a power output shaft at one side of the speed reducing motor 3 is connected with a power shaft at one end of the baffle disc 6 through a connecting sleeve.

In this embodiment, as shown in fig. 1 and 2, the gear motor 3 rotates to drive the catch disk 6 to rotate.

The current output end of the motor controller 9 is electrically connected with the current input end of the speed reducing motor 3 through a power line.

In the present embodiment, as shown in fig. 1 and 3, the motor controller 9 can control the rotation of the reduction motor 3.

Wherein, the display end of the flowmeter 10 is positioned outside the small box body 2 and the detection end of the flowmeter 10 is positioned inside the pipe body 1.

In this embodiment, as shown in fig. 3, the display end of the flowmeter 10 is located outside the small box 2, so that the flowmeter is convenient for people to watch, and the detection end of the flowmeter 10 is located inside the pipe 1, so that the flow rate of oil inside the pipe 1 can be conveniently detected.

Wherein, bolt hole 11 and the quantity of bolt hole 11 are a plurality ofly all seted up to No. one go-between 4 and No. two go-between 5 one side.

In this embodiment, as shown in fig. 1, a plurality of bolt holes 11 facilitate a person to connect the pipe body 1 to an oil pipeline.

And an indicating needle 7 is sleeved on the outer side of a power output shaft on one side of the speed reducing motor 3.

In the embodiment, as shown in fig. 1, the pointer 7 is convenient for people to know the rotation condition of the reduction motor 3.

It should be noted that the utility model relates to an oil field pipeline leakage cutting device, when working, the personnel connects the pipe body 1 with the oil pipeline through a plurality of bolt holes 11 on a connecting ring 4 and a connecting ring 5 by using bolts, and connects the product with an external power supply by using a power cord, the signal input end of a motor controller 9 is connected with the signal output end of an external control device by using a connecting cord, when the pipeline leaks, the personnel gives a signal to the motor controller 9 by the external control device, the motor controller 9 controls a reducing motor 3 to drive a baffle disc 6 to rotate, and cuts off the oil in the flowing, so that the oil is leaked too much conveniently, a stopper 12 can prevent the baffle disc 6 from rotating too much, which leads to the sealing failure, a sealing ring 8 can improve the sealing effect of the baffle disc 6, and an indicating needle 7 facilitates the personnel to know the rotation condition of the reducing motor 3, the flowmeter 10 can detect the flow of the oil in the pipe body 1 and display the flow, so that the flow is convenient for people to watch.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oil field pipeline leaks cutting device, includes body (1), small-size box body (2) and gear motor (3), its characterized in that: body (1) is inside to be installed through the bearing and keep off set (6) outside cover and be equipped with sealing washer (8), the welding of the inside one end of body (1) has stopper (12), body (1) one end is passed through mounting bracket installation gear motor (3) and gear motor (3) one side and is had small-size box body (2) through the bolt fastening, flowmeter (10) are installed through the mounting groove to the inside one end of small-size box body (2) through bolt fastening has motor controller (9) and small-size box body (2) opposite side, body (1) outside both ends weld go-between (4) and go-between (5) No. two respectively.

2. The oilfield tubular leak shutoff of claim 1, further comprising: and a power output shaft at one side of the speed reducing motor (3) is connected with a power shaft at one end of the baffle disc (6) through a connecting sleeve.

3. The oilfield tubular leak shutoff of claim 1, further comprising: and the current output end of the motor controller (9) is electrically connected with the current input end of the speed reducing motor (3) through a power line.

4. The oilfield tubular leak shutoff of claim 1, further comprising: the display end of the flowmeter (10) is positioned outside the small box body (2) and the detection end of the flowmeter (10) is positioned inside the pipe body (1).

5. The oilfield tubular leak shutoff of claim 1, further comprising: bolt holes (11) are formed in one side of the first connecting ring (4) and one side of the second connecting ring (5), and the number of the bolt holes (11) is multiple.

6. The oilfield tubular leak shutoff of claim 1, further comprising: and an indicating needle (7) is sleeved on the outer side of the power output shaft on one side of the speed reducing motor (3).