CN2278837Y - Pipe thread oiler - Google Patents
Pipe thread oiler Download PDFInfo
- Publication number
- CN2278837Y CN2278837Y CN 97206012 CN97206012U CN2278837Y CN 2278837 Y CN2278837 Y CN 2278837Y CN 97206012 CN97206012 CN 97206012 CN 97206012 U CN97206012 U CN 97206012U CN 2278837 Y CN2278837 Y CN 2278837Y
- Authority
- CN
- China
- Prior art keywords
- coated
- thread
- push rod
- piston
- cylinder barrel
- 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
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Abstract
The utility model relates to a pipe thread oiler, and belonging to a tool for providing lubricants by manual. The pipe thread oiler is composed of a coating head, a cylinder, a back cover, a piston, a sealing ring, a push rod and a hand wheel. The coating head is arranged on the front end of the cylinder, and a plurality of oil outlet slotted holes are distributed on the periphery of the coating head. The back cover is arranged on the back end of the cylinder. The piston is arranged in the cylinder and on the front end of the push rod. The push rod is extended out of the center thread hole of the back cover, and the back end of the push rod is provided with a hand wheel. The cylinder is provided with the lubricants. When the pipe thread oiler is used, the coating head is inserted into the pipe thread postion, and the lubricants can be pressed on the thread from the slotted hole of the coating head through rotating the hand wheel. The pipe thread oiler has the advantages of high work efficiency, homogeneous coating, and lubricants saving.
Description
The utility model relates to manual for the oiling agent device, particularly is a kind of pipe end screw thread baster.
The drilling rod that oil pipe in the oil well and drilling well are used is all coupled together a joint joint pipe by the pipe end screw thread.For lubricated, antirust and seal, will be before the last screw thread at pipe end screw thread place coating oiling agent.Several kms of a bite oil well are dark, use hundreds of root oil pipe.Bore a bite oil well and also will use hundreds of root drilling rod, so oil pipe and drill rod pipe end screw thread oiling workload are very big.For many years, all be to dig a lubricant applying to the pipe end screw thread with hand.This hand is coated with the conventional method of oiling agent, and not only work efficiency is low, be coated with inhomogeneous, waste oiling agent, and befouling environment, very unhygienic.
The purpose of this utility model just is to provide a pipe end screw thread baster, finishes pipe end screw thread oiling operation with this special tool, and not only the work efficiency height is smeared evenly, saves oiling agent, and can not make dirty hand and clothes, helps carrying out production strictly in line with rules and regulations.
Above-mentioned purpose of the present utility model is realized by following technical proposals:
This pipe end screw thread baster is formed by being coated with head, cylinder barrel, bonnet, piston, seal ring, push rod, nut, packing ring, handwheel and pin.Be coated with head and be installed in the cylinder barrel front end with welding or engage thread, bonnet is installed in the cylinder barrel rear end with engage thread, and piston is in cylinder barrel inside.Seal ring is housed on the outside piston, utilizes piston center hole that piston is installed in the push rod front end, and fix with nut and packing ring.Have externally threaded push rod and stretch out from the bonnet screwed hole of centre, handwheel is equipped with in the rear end, handwheel by dowel fixes on push rod.
The head that is coated with of aforementioned tube terminal filament button baster is conical or cylindrical, forms by being coated with head capsule body and protecgulum, and protecgulum is welded in and is coated with head capsule body front end.Be coated with a circumference uniform distribution 6-20 fuel-displaced slot, oiling agent from then on slot is extruded.
The cylinder barrel of aforementioned tube terminal filament button baster is cylindrical, makes with tubing.Front end be coated with head and outside thread then arranged when being threaded, groove is then arranged when connecting with welding manner.There is outside thread the rear end, matches with the internal thread of bonnet.
The outside thread that is stamped internal thread and cylinder barrel rear end behind the aforementioned tube terminal filament button baster matches, and there is an outside boss at the bonnet center, and there is a tapped hole that matches with the push rod outside thread at the boss center.
The outside piston of aforementioned tube terminal filament button baster has an annular groove, is used for placing seal ring.There is a circular hole at the center, is used to install push rod.
Each parts of aforementioned tube terminal filament button baster except seal ring, are used metallic material entirely, or use plastics entirely, or a part is made with plastics with a metallic material part.
After pipe end screw thread baster is implemented according to technique scheme, just can obtain a kind of more satisfactory manual oiling agent special tool that supplies.Be used for oil pipe and drill rod pipe end screw thread coating oiling agent, the conventional method that is coated with oiling agent than hand can improve work efficiency 3-5 doubly, and coating evenly, whole screw threads just are coated with full and not unnecessary, also do not have the holiday part, can save oiling agent 80-90%, and do not make dirty hand and clothing, free from environmental pollution.This baster structure is very simple, and manufacturing easily is with low cost, easy to use.
Accompanying drawing is an overall structure complete section schematic representation of the present utility model.
In conjunction with the accompanying drawings embodiment of the present utility model is described below:
Among the figure, the 1st, be coated with a protecgulum, the 2nd, be coated with the head capsule body, the 3rd, nut, the 4th, packing ring, the 5th, seal ring, the 6th, piston, the 7th, push rod, the 8th, cylinder barrel, the 9th, bonnet, the 10th, pin, the 11st, handwheel, A are fuel-displaced slots.
By accompanying drawing as seen, present embodiment be coated with head by protecgulum 1 be coated with head capsule body 2 and be welded into, point diameter is smaller, the rear end slightly larger in diameter is taper shape, its tapering determines according to pipe end screw thread place tapering.Being coated with has uniform fuel-displaced slot A on the head capsule body 2, it is many more to be coated with the big more slot of a diameter.Be coated with head capsule body 2 and be welded into one with cylinder barrel 8.Between bonnet 9 and the cylinder barrel 8 for being threaded.The front end of push rod 7 is installed piston 6, and fixing with nut 3 and packing ring 4.The cylindrical of push rod 7 all is processed into outside thread, matches with the bonnet screwed hole of centre.Handwheel 11 is installed in the rear end of push rod 7, and fixing with pin 10.
Its operating process is: back out bonnet 9, extract piston 6 and seal ring 5 out from cylinder barrel 8, fill oiling agent to cylinder barrel 8 in the head with being coated with.Refill into piston 6 and seal ring 5, first-class bonnet 9.To be coated with an insertion tube terminal filament buckle, and rotate handwheel 11, push rod 7 just promotes piston 6 and moves forward, and the oiling agent that is coated with in the head is squeezed, and promptly is expressed on the pipe end screw thread from slot A.How much that extrudes oiling agent rotates how much decide fine control by handwheel 11.After oiling agent is enough measured, be coated with head and rotate, make oiling agent even, extract out then and be coated with head, promptly accuse and finish at the screw thread place.
Claims (6)
1. pipe end screw thread baster, it is characterized in that this baster forms by being coated with head, cylinder barrel, bonnet, piston, seal ring, push rod, nut, packing ring, handwheel and pin, be coated with head and be installed in the cylinder barrel front end with welding or engage thread, bonnet is installed in the cylinder barrel rear end with engage thread, piston is in cylinder barrel inside, seal ring is housed on the outside piston, utilize piston center hole that piston is installed in the push rod front end, and fix with nut and packing ring, having externally threaded push rod stretches out from the bonnet screwed hole of centre, handwheel is equipped with in the rear end, handwheel by dowel fixes on push rod.
2. pipe end screw thread baster according to claim 1 is characterized in that being coated with head for conical or cylindrical, forms by being coated with head capsule body and protecgulum, and protecgulum is welded in the front end that is coated with the head capsule body, is coated with a circumference uniform distribution 6-20 fuel-displaced slot.
3. pipe end screw thread baster according to claim 1 is characterized in that cylinder barrel is cylindrical, make with tubing, front end be coated with head and outside thread then arranged when being threaded, groove is then arranged when connecting with welding manner, there is outside thread the rear end.
4. pipe end screw thread baster according to claim 1, the outside thread that is stamped internal thread and cylinder barrel rear end after it is characterized in that matches, and there is an outside boss at the bonnet center, and there is a tapped hole that matches with the push rod outside thread at the boss center.
5. pipe end screw thread baster according to claim 1 is characterized in that outside piston has an annular groove, and there is a circular hole at the center.
6. pipe end screw thread baster according to claim 1 is characterized in that each parts except seal ring, uses metallic material entirely, or uses plastics entirely, or a part is made with plastics with a metallic material part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206012 CN2278837Y (en) | 1997-02-04 | 1997-02-04 | Pipe thread oiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97206012 CN2278837Y (en) | 1997-02-04 | 1997-02-04 | Pipe thread oiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2278837Y true CN2278837Y (en) | 1998-04-15 |
Family
ID=33926110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97206012 Expired - Fee Related CN2278837Y (en) | 1997-02-04 | 1997-02-04 | Pipe thread oiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2278837Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462266C (en) * | 2006-07-20 | 2009-02-18 | 张金玉 | Hydraulic pressure supporting pole and reducer provided with energy by itself |
| CN105937699A (en) * | 2016-06-13 | 2016-09-14 | 中国石油天然气股份有限公司 | Thread sealing grease gun |
-
1997
- 1997-02-04 CN CN 97206012 patent/CN2278837Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100462266C (en) * | 2006-07-20 | 2009-02-18 | 张金玉 | Hydraulic pressure supporting pole and reducer provided with energy by itself |
| CN105937699A (en) * | 2016-06-13 | 2016-09-14 | 中国石油天然气股份有限公司 | Thread sealing grease gun |
| CN105937699B (en) * | 2016-06-13 | 2017-11-10 | 中国石油天然气股份有限公司 | A kind of thread sealing grease rifle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |