CN202606458U - Pipeline thread cleaning device - Google Patents

Pipeline thread cleaning device Download PDF

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Publication number
CN202606458U
CN202606458U CN 201220196174 CN201220196174U CN202606458U CN 202606458 U CN202606458 U CN 202606458U CN 201220196174 CN201220196174 CN 201220196174 CN 201220196174 U CN201220196174 U CN 201220196174U CN 202606458 U CN202606458 U CN 202606458U
Authority
CN
China
Prior art keywords
hairbrush
pressure block
cleaning device
pipeline
tubule
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 201220196174
Other languages
Chinese (zh)
Inventor
潘志勇
宋生印
刘文红
王新虎
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 201220196174 priority Critical patent/CN202606458U/en
Application granted granted Critical
Publication of CN202606458U publication Critical patent/CN202606458U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a pipeline thread cleaning device which comprises a slim tube, a thick tube, a handle, a supporting frame and a pressure block, wherein one end of the slim tube is sealed, the other end of the slim tube is fixedly connected with one end of the thick tube, and the slim tube is communicated with the thick tube. The other end of the thick tube is sealed and is fixedly connected with the handle, the slim tube is provided with a plurality of brushes and a plurality of nozzles along the axial direction, the plurality of brushes are used for cleaning pipeline threads, and the plurality of nozzles are used for spraying cleaning liquid. The thick tube is provided with a liquid inlet used for adding of the cleaning liquid, the supporting frame and the pressure block are arranged on the thick tube in opposite mode, the supporting frame and the plurality of brushes are arranged on same side, the supporting frame is used for adjusting cleaning angles of the brushes, and the brushes are pressed through the pressure block through the gravity of the pressure block. According to the pipeline thread cleaning device, the plurality of brushes are arranged on the same slim tube, various pipeline threads and coupling inner threads with small outer diameter can be cleaned, and the pressure block and the supporting frame guarantee cleaning quality. In addition, the pipeline thread cleaning device is simple in structure, small in size, low in cost and convenient to use.

Description

A kind of pipeline thread cleaning device
Technical field
The utility model relates to the cleaning device field, particularly a kind of pipeline thread cleaning device.
Background technology
In petroleum industry, used oil pipe, sleeve pipe and box cupling need be smeared thread compound at the screw thread position before use, to play effect lubricated and sealing; Through certain hour; The thread compound of smearing can take place to solidify and tight adhesion in thread, when going up button once more after the screw thread shackle, must the thread compound that solidify on the screw thread be cleaned up; And smear new thread compound again; Otherwise the situation of thread gluing or damage takes place in screw thread easily in the last button process, thereby influences the sealing property and the bonding strength of nipple, so the quality of screw thread position cleaning quality is the key factor of the safe and reliable military service of nipple.
The cleaning of double thread fat at present mainly relies on artificial single scrubbing, and the inventor finds that this cleaning way efficient is lower and cleaning quality is difficult guaranteed; Some professional cleaning equipments are also arranged on the market, but it is bulky, involves great expense, shifts and clean very inconvenience of place, and can't clean for the less box cupling internal thread of external diameter.
The utility model content
Lower and cleaning quality is difficult guaranteed in order to solve the artificial single efficient of scrubbing; Cleaning equipment is bulky, involve great expense, use inconvenience, and can't clean the problem of the less box cupling internal thread of external diameter, and the utility model provides a kind of pipeline thread cleaning device.Said technical scheme is following:
A kind of pipeline thread cleaning device is characterized in that, said pipeline thread cleaning device comprises tubule, extra heavy pipe, handle, support and pressure block; Said tubule one end sealing, an end of the other end and said extra heavy pipe is fixed together, and said tubule is connected with said extra heavy pipe; The other end sealing of said extra heavy pipe and affixed with said handle; Be provided with a plurality of hairbrush and a plurality of nozzle on the said tubule vertically, said a plurality of hairbrush are used for the pipe blow-through screw thread, and said a plurality of nozzles are used for jet cleaning liquid; Said extra heavy pipe is provided with inlet; Said inlet is used to add said cleaning fluid, and said support and said pressure block are opposed to be arranged on the said extra heavy pipe, and said support and said a plurality of hairbrush homonymy are provided with; Said support is used to adjust the cleaning angle of said hairbrush, and said pressure block pressurizes to said hairbrush through gravity own.
Particularly, the quantity of said a plurality of hairbrush and said a plurality of nozzles respectively is 8, and said a plurality of hairbrush and said a plurality of nozzle are uniformly-spaced arranges.
More specifically, said a plurality of hairbrush are threaded with said tubule respectively, and said nozzle is threaded with said tubule.
As preferably, said support is a jack column.
As preferably, said pressure block is a magnet piece, and said pressure block is adsorbed on the said extra heavy pipe through magnetic force own.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:
The utility model can clean various pipeline threads through the structure of a plurality of hairbrush of arranging on the tubule, also comprises the box cupling internal thread that external diameter is less, and it is higher to scrub efficient; Adopt pressure block and supporting structure, guaranteed cleaning quality, in addition, the utility model also has simple in structure, advantages of small volume, and cost is low, characteristics easy to use.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment; The accompanying drawing of required use is done to introduce simply in will describing embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the pipeline thread cleaning device structural representation that the utility model embodiment provides.
Wherein: 1 tubule, 11 nozzles, 12 hairbrush, 2 extra heavy pipes, 21 supports, 22 pressure blocks, 23 inlets, 3 handles.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model embodiment is done to describe in detail further below.
As shown in Figure 1, a kind of pipeline thread cleaning device is characterized in that; Said pipeline thread cleaning device comprises tubule 1, extra heavy pipe 2, handle 3, support 21 and pressure block 22, said tubule 1 one ends sealing, and an end of the other end and said extra heavy pipe 2 is fixed together; And said tubule 1 is connected with said extra heavy pipe 2, and the other end of said extra heavy pipe 2 sealing and affixed with said handle 3 is provided with a plurality of hairbrush 12 and a plurality of nozzles 11 vertically on the said tubule 1; Said a plurality of hairbrush 12 is used for the pipe blow-through screw thread; Said a plurality of nozzle 11 is used for jet cleaning liquid, and said extra heavy pipe 2 is provided with inlet 23, and said inlet 23 is used to add said cleaning fluid; Said support 21 and said pressure block 22 opposed being arranged on the said extra heavy pipe 2; Said support 21 and said a plurality of hairbrush 12 homonymy settings, said support 21 is used to adjust the cleaning angle of said hairbrush 12, and said pressure block 22 pressurizes to said hairbrush 12 through gravity own.
Wherein, as shown in Figure 1, support 21 and hairbrush 12 the same side at the pipeline thread cleaning device; Support 21 is near handle 3 one ends, and the support through support 21 is raised whole pipe screw thread cleaning device, thereby produces an effect angle with pipeline thread; And pressure block 22 is installed in the offside of support 21 and hairbrush 12, and hairbrush 12 is contained on the tubule 1, and the gravity of pressure block 22 utilizations own is through the connector effect to extra heavy pipe 2 and tubule 1; Also just hairbrush 12 has been increased pressure; Then 12 pairs of pipeline threads of hairbrush have increased pressure, and the active force that the 12 pairs of pipeline threads of hairbrush are cleaned is strengthened, cleaning more abundant.
The utility model can clean various pipeline threads through the structure of a plurality of hairbrush 12 of arranging on the tubule 1, also comprises the box cupling internal thread that external diameter is less, and it is higher to scrub efficient; Adopt pressure block 22 and support 21 structures, guaranteed cleaning quality, in addition, the utility model also has simple in structure, advantages of small volume, and cost is low, characteristics easy to use.
Particularly, as shown in Figure 1, the quantity of said a plurality of hairbrush 12 and said a plurality of nozzles 11 respectively is 8, and said a plurality of hairbrush 12 are uniformly-spaced with said a plurality of nozzles 11 arranges.So, each nozzle 11 is to the clean range jet cleaning liquid of a hairbrush 12, makes hairbrush 12 dip in to get cleaning fluid more fully, to pipeline thread clean more thorough.
More specifically, as shown in Figure 1, said a plurality of hairbrush 12 are threaded with said tubule 1 respectively, and said nozzle 11 is threaded with said tubule 1.Be that hairbrush 12 passes through screwed on tubule 1 with nozzle 11, be convenient to said hairbrush 12 is unpicked and washed and changed with said nozzle 11.
As preferably, as shown in Figure 1, said support 21 is a jack column, is convenient to adjust the cleaning angle of said hairbrush 12.Support 21 can be regulated height as required, makes the tubule 1 that has hairbrush 12 produce an angle with pipeline thread, is hairbrush 12 and produces angle with pipeline position to be cleaned, thereby more convenient the pipeline thread different parts is cleaned.
As preferably, as shown in Figure 1, said pressure block 22 is a magnet piece, and said pressure block 22 is adsorbed on the said extra heavy pipe 2 through magnetic force own.Itself has magneticaction magnet piece, can directly be adsorbed on the extra heavy pipe 2, removes special use foreign object from and pressure block 22 is fixed handled easily.Wherein, can use the magnet piece of Different Weight, hairbrush 12 is applied different active forces according to actual conditions.
When concrete operations; Support 21 is adjusted to suitable height and as fulcrum; And it is inner that the pipeline thread cleaning device is stretched into the box cupling internal thread; At this moment, the support of support 21 can make the pipeline thread cleaning device lift certain altitude, and the hairbrush 12 on the tubule 1 forms suitable angle with the one side of the pipeline thread that will clean; Absorption one magnet piece on extra heavy pipe 2; The gravity effect that purpose is to utilize magnet piece itself is to 12 intensified pressures of the hairbrush on the tubule 1; This magnet piece will be positioned at hairbrush 12 right opposites and as far as possible near tubule 1 end, so just can make the pressure effect maximization of magnet piece to hairbrush 12; Add the cleaning fluid that cleaning is used through inlet 23, cleaning fluid flows into tubules 1 through extra heavy pipe 2, from nozzle 11 ejections, is sprayed onto on hairbrush 12 or the pipeline thread, makes cleaning have enough cleaning fluids; Grasp handle 3; With support 21 is fulcrum, and the handle 3 that swings makes hairbrush about 12 swing along the direction of pipeline thread, rotates body simultaneously or the box cupling double thread cleans; Also can be according to actual needs; Hairbrush 12 double threads are cleaned, such as adopting the tubule 1 directly will have hairbrush 12 to stretch in the pipeline, about or mode such as rotating brushes 12 cleanings.Use the single brush of conventional artificial to clean a sample and need about 8 minutes; Use the utility model only to clean and need about 1 minute; And the quality of cleaning obviously improves; The withered thread compound in thread root bottom can both be cleaned out fully, and so, the utility model not only efficient is high but also greatly reduce labour intensity.
Above-mentioned the utility model embodiment sequence number is not represented the quality of embodiment just to description.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (5)

1. a pipeline thread cleaning device is characterized in that, said pipeline thread cleaning device comprises tubule, extra heavy pipe, handle, support and pressure block; Said tubule one end sealing, an end of the other end and said extra heavy pipe is fixed together, and said tubule is connected with said extra heavy pipe; The other end sealing of said extra heavy pipe and affixed with said handle; Be provided with a plurality of hairbrush and a plurality of nozzle on the said tubule vertically, said a plurality of hairbrush are used for the pipe blow-through screw thread, and said a plurality of nozzles are used for jet cleaning liquid; Said extra heavy pipe is provided with inlet; Said inlet is used to add said cleaning fluid, and said support and said pressure block are opposed to be arranged on the said extra heavy pipe, and said support and said a plurality of hairbrush homonymy are provided with; Said support is used to adjust the cleaning angle of said hairbrush, and said pressure block pressurizes to said hairbrush through gravity own.
2. pipeline thread cleaning device according to claim 1 is characterized in that, the quantity of said a plurality of hairbrush and said a plurality of nozzles respectively is 8, and said a plurality of hairbrush and said a plurality of nozzle are uniformly-spaced arranges.
3. pipeline thread cleaning device according to claim 2 is characterized in that, said a plurality of hairbrush are threaded with said tubule respectively, and said nozzle is threaded with said tubule.
4. pipeline thread cleaning device according to claim 1 is characterized in that, said support is a jack column.
5. pipeline thread cleaning device according to claim 1 is characterized in that, said pressure block is a magnet piece, and said pressure block is adsorbed on the said extra heavy pipe through magnetic force own.
CN 201220196174 2012-04-28 2012-04-28 Pipeline thread cleaning device Expired - Fee Related CN202606458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220196174 CN202606458U (en) 2012-04-28 2012-04-28 Pipeline thread cleaning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220196174 CN202606458U (en) 2012-04-28 2012-04-28 Pipeline thread cleaning device

Publications (1)

Publication Number Publication Date
CN202606458U true CN202606458U (en) 2012-12-19

Family

ID=47340191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220196174 Expired - Fee Related CN202606458U (en) 2012-04-28 2012-04-28 Pipeline thread cleaning device

Country Status (1)

Country Link
CN (1) CN202606458U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834532A (en) * 2016-04-26 2016-08-10 重庆科技学院 Cleaner for inner thread of oil tube
CN107051937A (en) * 2017-04-10 2017-08-18 成都亨通兆业精密机械有限公司 A kind of internal and external threads Quick cleaning device
CN107931261A (en) * 2017-10-30 2018-04-20 象山信基机械厂 A kind of pipe fitting cleans packaging system
CN110576003A (en) * 2019-08-29 2019-12-17 中国石油集团川庆钻探工程有限公司长庆钻井总公司 Handheld rotary jet casing pipe thread cleaning device and using method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105834532A (en) * 2016-04-26 2016-08-10 重庆科技学院 Cleaner for inner thread of oil tube
CN107051937A (en) * 2017-04-10 2017-08-18 成都亨通兆业精密机械有限公司 A kind of internal and external threads Quick cleaning device
CN107931261A (en) * 2017-10-30 2018-04-20 象山信基机械厂 A kind of pipe fitting cleans packaging system
CN110576003A (en) * 2019-08-29 2019-12-17 中国石油集团川庆钻探工程有限公司长庆钻井总公司 Handheld rotary jet casing pipe thread cleaning device and using method thereof
CN110576003B (en) * 2019-08-29 2024-04-09 中国石油天然气集团有限公司 Device for cleaning sleeve threads through handheld rotary jetting and application method thereof

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

Granted publication date: 20121219

Termination date: 20210428