CN207093980U - Oil pipe pipe nipple - Google Patents
Oil pipe pipe nipple Download PDFInfo
- Publication number
- CN207093980U CN207093980U CN201721520198.1U CN201721520198U CN207093980U CN 207093980 U CN207093980 U CN 207093980U CN 201721520198 U CN201721520198 U CN 201721520198U CN 207093980 U CN207093980 U CN 207093980U
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- China
- Prior art keywords
- intubation
- magnetic sheet
- groove
- oil pipe
- annular groove
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Abstract
Oil pipe pipe nipple.Its composition of this product includes:Tubing nipple, tubing nipple include left intubation, and left intubation is fixedly connected with spacer tube, spacer tube is fixedly connected with right intubation, the cylindrical of spacer tube is six prismatics, and left intubation is provided with the first from left annular groove, and the first from left annular groove is circumferentially provided with one group of left hugging, left hugging is located in left intubation, left hugging is bonded left magnetic sheet, is put into left inside sealing ring in left hugging, left inside sealing ring is circumferentially provided with left groove, left groove is bonded left fixed magnetic sheet, left fixed magnetic sheet adhesive left magnetic sheet, fixed left intubation and the connection of left inside sealing ring；Right intubation is provided with a right annular groove, a right annular groove is circumferentially provided with one group of right hugging, right hugging is located in right intubation, right hugging is bonded right magnetic sheet, right inner seal ring is put into right hugging, right inner seal ring is circumferentially provided with right groove, and right groove is bonded right fixed magnetic sheet, right fixed magnetic sheet adhesive right magnetic sheet, fixed right intubation and the connection of right inner seal ring.The utility model is used for tubing nipple.
Description
Technical field：
It the utility model is related to a kind of oil pipe pipe nipple.
Background technology：
The both sides of existing tubing nipple are all thread segments, and thread segment needs to be attached by screw thread with oil pipe, still
Screw thread is inconvenient to seal, it is sometimes poorly sealed when being sealed, it is necessary to repeatedly dismantle, assemble, it is cumbersome, also compare waste
Between, if sealed with rubber cushion, rubber cushion also occurs deviation sometimes, and sealing effectiveness is also undesirable.
The content of the invention：
The purpose of this utility model be to provide it is a kind of make it is easy to connect, good sealing effect new between oil pipe and tubing nipple
Type tubing nipple.
Above-mentioned purpose is realized by following technical scheme：
A kind of oil pipe pipe nipple, its composition include:Tubing nipple, described tubing nipple includes left intubation, described
Left intubation is fixedly connected with spacer tube, and described spacer tube is fixedly connected with right intubation, and the cylindrical of described spacer tube is six prismatics, institute
The left intubation stated is provided with the first from left annular groove, and described the first from left annular groove is circumferentially provided with one group of left hugging, and described left hugging is located at institute
In the left intubation stated, described left hugging is bonded left magnetic sheet, is put into left inside sealing ring in described left hugging, described is left inside close
Seal is circumferentially provided with left groove, and described left groove is bonded left fixed magnetic sheet, the left side described in described left fixed magnetic sheet adhesive
Magnetic sheet, fixed described left intubation and the connection of described left inside sealing ring；Described right intubation is provided with a right annular groove, described
A right annular groove is circumferentially provided with one group of right hugging, and described right hugging is located in described right intubation, described right hugging bonding
Right magnetic sheet, right inner seal ring is put into described right hugging, described right inner seal ring is circumferentially provided with right groove, the described right side
The right fixed magnetic sheet of groove bonding, right magnetic sheet described in described right fixed magnetic sheet adhesive, fixed described right intubation with it is described
The connection of right inner seal ring.
Described oil pipe pipe nipple, described left intubation and the left side junction of described spacer tube are provided with the second from left ring
Groove, the width of described the second from left annular groove are more than the width of described the first from left annular groove, and described the second from left annular groove is bonded left magnetosphere, left oil
The Right Inboard end of pipe is provided with left outside annular groove, and described left outside annular groove is bonded left outside magnetosphere, and described left intubation is inserted described
Fixed during left oil pipe, by the left outside magnetosphere described in described left magnetosphere adhesive；Described right intubation and described spacer tube
Right side junction is provided with right two annular grooves, and the width of the described annular groove of the right side two is more than the width of the described annular groove of the right side one, the described right side
Two annular grooves are bonded right magnetosphere, and the left inside side end of right oil pipe is provided with right outer groove, and described right outer groove is bonded right outer magnetic ring, institute
Fixed when the right intubation stated inserts described right oil pipe, by the right outer magnetic ring described in described right magnetosphere adhesive.
Described oil pipe pipe nipple, the left side elevational annulus of described spacer tube are provided with left slotting ring, described left slotting ring
The left sealing ring of T section is inserted, described left sealing ring is clipped in the connection of described spacer tube and described left oil pipe
Place's sealing；The right side facade annulus of described spacer tube is provided with right slotting ring, and described right slotting ring inserts the right sealing ring of T section
Circle, the junction that described right sealing ring is clipped in described spacer tube and described right oil pipe seal, the weldering of described spacer tube
The perpendicular threaded rod that 3 angles are 120 ° is connect, described perpendicular threaded rod passes through fixed arm-tie and fixed with nut.
Described oil pipe pipe nipple, the left side bonding upper left magnetic sheet of described fixation arm-tie, the right side of described left oil pipe
Side is provided with the left embedding groove that 3 angles are 120 °, described left embedding groove bonding lower-left magnetic sheet, described upper left magnetic sheet adhesive institute
The lower-left magnetic sheet stated fixes described left intubation and the connection of described left oil pipe；The right side bonding upper right of described fixation arm-tie
Magnetic sheet, the right embedding groove that 3 angles are 120 °, described right embedding groove bonding bottom right magnetic are provided with the left of described right oil pipe
Plate, the bottom right magnetic sheet described in described upper right magnetic sheet adhesive fix described right intubation and the connection of described right oil pipe.
Beneficial effect：
1. the both sides of tubing nipple of the present utility model all there are 2 hermetic units to be able to ensure that tubing nipple and left oil pipe
Good sealing effect between right oil pipe, it is safe to use.
2. left and right inner seal ring of the present utility model is fixed in hugging by fixed magnetic sheet adhesive magnetic sheet, in left intubation
Be not in the phenomenon of deviation during grafting with left oil pipe, right intubation and right oil pipe, using effect is good.
3. it is of the present utility model it is left and right sealing ring be inserted in slotting ring be also not in malposition phenomenon, can
The further sealing effectiveness for improving tubing nipple and being connected with oil pipe, it is safe to use.
4. upper left magnetic sheet of the present utility model, lower-left magnetic sheet, fixed arm-tie, upper right magnetic sheet, bottom right magnetic sheet can be further
The connection of fixed tubing nipple and left oil pipe, right oil pipe, tubing nipple and left oil pipe, right oil pipe is set to connect more firm,
Using safer.
Brief description of the drawings：
Accompanying drawing 1 is the structural representation of this product.
Accompanying drawing 2 is the external view of accompanying drawing 1.
Embodiment：
Below in conjunction with accompanying drawing of the present utility model, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes.
Embodiment 1：
A kind of oil pipe pipe nipple, its composition include:Tubing nipple, described tubing nipple includes left intubation 1, described
Left intubation is fixedly connected with spacer tube 2, and described spacer tube is fixedly connected with right intubation 3, and the cylindrical of described spacer tube is six prismatics,
Described left intubation is provided with the first from left annular groove 4, and described the first from left annular groove is circumferentially provided with one group of left hugging 5, described left hugging position
In in described left intubation, described left hugging is bonded left magnetic sheet 6, and left inside sealing ring 7 is put into described left hugging, described
Left inside sealing ring is circumferentially provided with left groove 8, and described left groove is bonded left fixed magnetic sheet 9, described left fixed magnetic sheet adhesive
Described left magnetic sheet, fixed described left intubation and the connection of described left inside sealing ring；Described right intubation is provided with a right ring
Groove 10, the described annular groove of the right side one are circumferentially provided with one group of right hugging 11, and described right hugging is located in described right intubation, described
Right hugging bonding right magnetic sheet 12, be put into right inner seal ring 13 in described right hugging, described right inner seal ring is circumferentially opened
There is right groove 14, described right groove is bonded right fixed magnetic sheet 15, right magnetic sheet, fixation described in described right fixed magnetic sheet adhesive
Described right intubation and the connection of described right inner seal ring.
Described left intubation and the left side junction of described spacer tube are provided with the second from left annular groove 16, described the second from left annular groove
Width is more than the width of described the first from left annular groove, and described the second from left annular groove is bonded left magnetosphere 17, the Right Inboard end of left oil pipe 37
Left outside annular groove 18 is provided with, described left outside annular groove is bonded left outside magnetosphere 19, when described left intubation inserts described left oil pipe, led to
The left outside magnetosphere described in described left magnetosphere adhesive is crossed to fix；Described right intubation and the right side junction of described spacer tube are opened
There are right two annular grooves 20, the width of the described annular groove of the right side two is more than the width of the described annular groove of the right side one, the described annular groove bonding of the right side two
Right magnetosphere 21, the left inside side end of right oil pipe 38 are provided with right outer groove 22, and described right outer groove is bonded right outer magnetic ring 23, described
Right intubation insertion described right oil pipe when, fixed by the right outer magnetic ring described in described right magnetosphere adhesive.
The left side elevational annulus of described spacer tube is provided with left slotting ring 24, and described left slotting ring inserts the left close of T section
Seal ring circle 25, the junction that described left sealing ring is clipped in described spacer tube and described left oil pipe seal；Between described
The right side facade annulus of pipe is provided with right slotting ring 26, and described right slotting ring inserts the right sealing ring 27 of T section, the described right side
The junction that sealing ring is clipped in described spacer tube and described right oil pipe seals, and described spacer tube welds 3 angles and is
120 ° of perpendicular threaded rod 28, described perpendicular threaded rod pass through fixed arm-tie 29 and fixed with nut 30.
The left side of described fixation arm-tie is bonded upper left magnetic sheet 31, and being provided with 3 angles on the right side of described left oil pipe is
120 ° of left embedding groove 32, described left embedding groove bonding lower-left magnetic sheet 33, the lower-left magnetic described in described upper left magnetic sheet adhesive
Plate fixes described left intubation and the connection of described left oil pipe；The right side bonding upper right magnetic sheet 34 of described fixation arm-tie, institute
The right embedding groove 35 that 3 angles are 120 °, described right embedding groove bonding bottom right magnetic sheet 36, institute are provided with the left of the right oil pipe stated
Bottom right magnetic sheet described in the upper right magnetic sheet adhesive stated fixes described right intubation and the connection of described right oil pipe.
Operation principle：
Left intubation is inserted into left oil pipe to fix by the left left outside magnetosphere of magnetosphere adhesive while close by left inside sealing ring and a left side
Seal ring circle carries out dual-seal, and right intubation is inserted into right oil pipe and fixed while by the right side by the right right outer magnetic ring of magnetosphere adhesive
Sealing ring and right sealing ring carry out dual-seal, are fixed by fixed arm-tie, make upper left magnetic sheet adhesive lower-left magnetic sheet, upper right
Magnetic sheet adhesive bottom right magnetic sheet.
Claims (4)
1. a kind of oil pipe pipe nipple, its composition includes:Tubing nipple, it is characterized in that:Described tubing nipple includes left intubation,
Described left intubation is fixedly connected with spacer tube, and described spacer tube is fixedly connected with right intubation, and the cylindrical of described spacer tube is six
Prismatic, described left intubation are provided with the first from left annular groove, and described the first from left annular groove is circumferentially provided with one group of left hugging, described left hugging
In described left intubation, described left hugging is bonded left magnetic sheet, and left inside sealing ring is put into described left hugging, described
Left inside sealing ring is circumferentially provided with left groove, and described left groove is bonded left fixed magnetic sheet, described left fixed magnetic sheet adhesive institute
Left magnetic sheet, fixed described left intubation and the connection of described left inside sealing ring stated；Described right intubation is provided with a right annular groove,
The described annular groove of the right side one is circumferentially provided with one group of right hugging, and described right hugging is located in described right intubation, and the described right side is crouched
Groove is bonded right magnetic sheet, is put into right inner seal ring in described right hugging, described right inner seal ring is circumferentially provided with right groove, institute
The right groove stated is bonded right fixed magnetic sheet, the right magnetic sheet, fixed described right intubation described in described right fixed magnetic sheet adhesive with
The connection of described right inner seal ring.
2. oil pipe pipe nipple according to claim 1, it is characterized in that:Described left intubation and a left side for described spacer tube
Side junction is provided with the second from left annular groove, and the width of described the second from left annular groove is more than the width of described the first from left annular groove, described the second from left
Annular groove is bonded left magnetosphere, and the Right Inboard end of left oil pipe is provided with left outside annular groove, and described left outside annular groove is bonded left outside magnetosphere, described
Left intubation insertion described left oil pipe when, fixed by the left outside magnetosphere described in described left magnetosphere adhesive；Insert on the described right side
The right side junction of pipe and described spacer tube is provided with right two annular grooves, and the width of the described annular groove of the right side two is more than the described ring of the right side one
The width of groove, the described annular groove of the right side two are bonded right magnetosphere, and the left inside side end of right oil pipe is provided with right outer groove, described right outer shroud
Groove is bonded right outer magnetic ring, during the described right oil pipe of described right intubation insertion, outer by the right side described in described right magnetosphere adhesive
Magnetosphere is fixed.
3. oil pipe pipe nipple according to claim 2, it is characterized in that:The left side elevational annulus of described spacer tube is provided with
Left slotting ring, described left slotting ring insert the left sealing ring of T section, described left sealing ring be clipped in described spacer tube with
The junction sealing of described left oil pipe；The right side facade annulus of described spacer tube is provided with right slotting ring, and described right slotting ring is inserted
Enter the right sealing ring of T section, described right sealing ring is clipped in the junction of described spacer tube and described right oil pipe
Sealing, described spacer tube weld the perpendicular threaded rod that 3 angles are 120 °, and described perpendicular threaded rod passes through fixed arm-tie, is used in combination
Nut is fixed.
4. oil pipe pipe nipple according to claim 3, it is characterized in that:The left side bonding upper left magnetic of described fixation arm-tie
Plate, is provided with the left embedding groove that 3 angles are 120 ° on the right side of described left oil pipe, described left embedding groove bonding lower-left magnetic sheet,
Lower-left magnetic sheet described in described upper left magnetic sheet adhesive fixes described left intubation and the connection of described left oil pipe；Described consolidates
Determine the right side bonding upper right magnetic sheet of arm-tie, the right embedding groove that 3 angles are 120 ° is provided with the left of described right oil pipe, it is described
Right embedding groove is bonded bottom right magnetic sheet, the bottom right magnetic sheet described in described upper right magnetic sheet adhesive fix described right intubation with it is described
The connection of right oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520198.1U CN207093980U (en) | 2017-11-14 | 2017-11-14 | Oil pipe pipe nipple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721520198.1U CN207093980U (en) | 2017-11-14 | 2017-11-14 | Oil pipe pipe nipple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207093980U true CN207093980U (en) | 2018-03-13 |
Family
ID=61538669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721520198.1U Active CN207093980U (en) | 2017-11-14 | 2017-11-14 | Oil pipe pipe nipple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207093980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236861A (en) * | 2020-01-17 | 2020-06-05 | 李旭东 | Oil field is screw rod drilling tool in pit |
| CN111810738A (en) * | 2020-06-23 | 2020-10-23 | 肖云东 | Sealed oil pipe short circuit of detaining |
-
2017
- 2017-11-14 CN CN201721520198.1U patent/CN207093980U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236861A (en) * | 2020-01-17 | 2020-06-05 | 李旭东 | Oil field is screw rod drilling tool in pit |
| CN111810738A (en) * | 2020-06-23 | 2020-10-23 | 肖云东 | Sealed oil pipe short circuit of detaining |
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| GR01 | Patent grant |