CN203235702U - Automatic cleaning device for tubing coupler internal threads - Google Patents

Automatic cleaning device for tubing coupler internal threads Download PDF

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Publication number
CN203235702U
CN203235702U CN 201320198227 CN201320198227U CN203235702U CN 203235702 U CN203235702 U CN 203235702U CN 201320198227 CN201320198227 CN 201320198227 CN 201320198227 U CN201320198227 U CN 201320198227U CN 203235702 U CN203235702 U CN 203235702U
Authority
CN
China
Prior art keywords
tubing coupling
motor
cleaning
cleaning brush
cylindricality
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320198227
Other languages
Chinese (zh)
Inventor
邵晓东
李发根
刘养勤
吴健
仝珂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Petroleum Corp
CNPC Tubular Goods Research Institute
Original Assignee
China National Petroleum Corp
CNPC Tubular Goods Research Institute
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China National Petroleum Corp, CNPC Tubular Goods Research Institute filed Critical China National Petroleum Corp
Priority to CN 201320198227 priority Critical patent/CN203235702U/en
Application granted granted Critical
Publication of CN203235702U publication Critical patent/CN203235702U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatic cleaning device for tubing coupler internal threads. The automatic cleaning device comprises a support, a supporting platform, a motor and a columnar cleaning brush. The columnar cleaning brush is connected with the output end of the motor. The motor is fixed on the support, and the supporting platform is fixed at the bottom of the support and used for supporting a tubing coupler to be cleaned. Due to the fact that the motor supplies power energy, the columnar cleaning brush is driven to automatically clean the tubing coupler, and the automatic cleaning has a certain automation degree and relieves the labor intensity of engineering personnel.

Description

A kind of oil tubing coupling internal thread automatic flushing device
Technical field
The utility model relates to OCTG cleaning device equipment technology field, particularly a kind of oil tubing coupling internal thread automatic flushing device.
Background technology
Oil well pipe is the important tubing in the natural petroleum gas field, and the quality of oil well pipe is great on quality and the safe operation impact of Oil/gas Well in oil-gas field development and production.Oil well pipe environment for use very severe mostly is high temperature, high pressure, corrosive environment; Therefore just extremely important to the quality supervision and test work of oil well pipe.Thread check is an important content in the oil well pipe quality supervision and test, and Thread check comprises the thread parameters such as check tooth depth, screw-pitch deviation, tapering, compact distance, thread height deviation.Box cupling is a kind of important oil well pipe product, is brushed with thread compound and protects screw thread because box cupling can be threaded protector and be coated with when dispatching from the factory, and before using working gauge and various individual event instrument to measure, all screw threads all will thoroughly clean.Existing cleaning way cleans thread compound on the screw thread for manually dipping cleaning fluid with hairbrush.When using this manual cleaning mode, rotate box cupling to guarantee that cleaning fully, can increase operating personnel's labour intensity like this while operating personnel will use hairbrush to clean, more consuming time, operating efficiency is lower.
The utility model content
The utility model embodiment technical problem to be solved provides a kind of device that can automatically finish the oil tubing coupling internal thread cleaning operation.
For solving the problems of the technologies described above, the utility model embodiment provides a kind of oil tubing coupling internal thread automatic flushing device, comprising: support, support platform, motor and cylindricality cleaning brush;
Described cylindricality cleaning brush is connected with the output of motor, and described cylindricality cleaning brush places in the tubing coupling to be cleaned;
Described motor is fixed on the described support;
Described support platform is fixed on frame bottom, is used for supporting tubing coupling to be cleaned.
Further, also comprise gear tumbler; Described gear tumbler is connected between the output and cylindricality cleaning brush of described motor.
Further, also comprise the cleaning fluid box; Described cleaning fluid box is fixed on the described support, is used for the supply cleaning fluid.
Further, described cleaning fluid box arranges output pipe, is used for cleaning fluid is sprayed the cleaning position of tubing coupling.
Further, described support platform is hoistable platform.
The oil tubing coupling internal thread automatic flushing device that the utility model embodiment provides is finished the cleaning operation of tubing coupling by motor-driven cylindricality cleaning brush; In the process, the tubing coupling that the support platform carrying is to be cleaned, cleaning process is finished in the rotation of cylindricality cleaning brush.Make this device can adapt to the tubing coupling of various sizes; The cleaning operation of tubing coupling is become simply, and the amount of labour greatly reduces; Simultaneously, because the introducing of automation mechanized operation also significantly improves cleaning efficiency.
Description of drawings
The structural representation of the oil tubing coupling internal thread automatic flushing device that Fig. 1 provides for the utility model embodiment;
Wherein, 1-support, 2-support platform, 3-motor, 4-gear tumbler, 5-cleaning fluid box, 6-cylindricality cleaning brush, 7-tubing coupling.
The specific embodiment
Referring to Fig. 1, a kind of oil tubing coupling internal thread automatic flushing device that the utility model embodiment provides comprises: support 1, support platform 2, motor 3 and cylindricality cleaning brush 6; Cylindricality cleaning brush 6 is connected with the output of motor 3, and cylindricality cleaning brush 6 places tubing coupling to be cleaned inner; Motor 3 is fixed on the described support 1, is used to the rotation of cylindricality cleaning brush 6 that power is provided; Support platform 2 is fixed on support 1 bottom, is used for supporting tubing coupling to be cleaned.
Preferably, support platform 2 is selected hoistable platform, enables to adapt to the tubing coupling of various sizes.
In the use procedure, choose corresponding cylindricality cleaning brush 6 according to the tubing coupling of different size; Make cylindricality cleaning brush 6 can clean whole internal threads of tubing coupling by the height of regulating hoistable platform simultaneously.After cleaning beginning, motor 3 drives cylindricality cleaning brush 6 rotations that are attached thereto, thereby cleans the internal thread of tubing coupling.
In view of the different structure of cleaning object, size, for the efficient that guarantees to clean, to the angle of cylindricality cleaning brush, rotating speed has corresponding requirement usually; Therefore, preferred, this device also comprises gear tumbler 4, and the gear train conversion motor kinetic energy by built-in makes the rotating speed of cylindricality cleaning brush 6 and angle adjustable; To increase the scope of application of this device.
In the conventional clean operation, taking of cleaning fluid all is manual spray, and labour intensity is large; Given this, preferred, this device also comprises cleaning fluid box and output pipe.Cleaning fluid being placed in the cleaning fluid box 5, spray position to be cleaned by output pipe, is that cleaning operation is more succinct, light.
The oil tubing coupling internal thread automatic flushing device that the utility model embodiment provides is finished the cleaning operation of tubing coupling by motor-driven cylindricality cleaning brush; In the process, the cleaning fluid box is that the spray of cleaning fluid facilitates; Hoistable platform makes this device can adapt to the tubing coupling of various sizes in addition; Make the cleaning operation of tubing coupling become easy, the amount of labour greatly reduces; Simultaneously, because the introducing of automation mechanized operation also significantly improves cleaning efficiency.
It should be noted last that, the above specific embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to example the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims (5)

1. an oil tubing coupling internal thread automatic flushing device is characterized in that, comprising: support, support platform, motor and cylindricality cleaning brush;
Described cylindricality cleaning brush is connected with the output of described motor, and described cylindricality cleaning brush places in the tubing coupling to be cleaned;
Described motor is fixed on the described support;
Described support platform is fixed on frame bottom, is used for supporting tubing coupling to be cleaned.
2. oil tubing coupling internal thread automatic flushing device as claimed in claim 1 is characterized in that: also comprise gear tumbler; Described gear tumbler is connected between the output and cylindricality cleaning brush of described motor.
3. oil tubing coupling internal thread automatic flushing device as claimed in claim 1 is characterized in that: also comprise the cleaning fluid box; Described cleaning fluid box is fixed on the described support, is used for the supply cleaning fluid.
4. oil tubing coupling internal thread automatic flushing device as claimed in claim 3, it is characterized in that: described cleaning fluid box arranges output pipe, is used for cleaning fluid is sprayed the cleaning position of tubing coupling.
5. oil tubing coupling internal thread automatic flushing device as claimed in claim 1, it is characterized in that: described support platform is hoistable platform.
CN 201320198227 2013-04-18 2013-04-18 Automatic cleaning device for tubing coupler internal threads Expired - Fee Related CN203235702U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320198227 CN203235702U (en) 2013-04-18 2013-04-18 Automatic cleaning device for tubing coupler internal threads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320198227 CN203235702U (en) 2013-04-18 2013-04-18 Automatic cleaning device for tubing coupler internal threads

Publications (1)

Publication Number Publication Date
CN203235702U true CN203235702U (en) 2013-10-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320198227 Expired - Fee Related CN203235702U (en) 2013-04-18 2013-04-18 Automatic cleaning device for tubing coupler internal threads

Country Status (1)

Country Link
CN (1) CN203235702U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107617594A (en) * 2016-07-15 2018-01-23 杉野机械股份有限公司 The cleaning method and cleaning device of internal thread

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107617594A (en) * 2016-07-15 2018-01-23 杉野机械股份有限公司 The cleaning method and cleaning device of internal thread

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131016

Termination date: 20210418

CF01 Termination of patent right due to non-payment of annual fee