CN210398030U - Embedded connecting piece of anticorrosive pipeline - Google Patents
Embedded connecting piece of anticorrosive pipeline Download PDFInfo
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- CN210398030U CN210398030U CN201921040254.0U CN201921040254U CN210398030U CN 210398030 U CN210398030 U CN 210398030U CN 201921040254 U CN201921040254 U CN 201921040254U CN 210398030 U CN210398030 U CN 210398030U
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- pipeline
- wall
- anticorrosive pipeline
- anticorrosive
- fixed ring
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Abstract
The utility model discloses an embedded connecting piece of anticorrosive pipeline, including first anticorrosive pipeline, the left side of first anticorrosive pipeline is provided with the anticorrosive pipeline of second, the left one end fixedly connected with go-between of first anticorrosive pipeline, the outer lane of go-between has cup jointed the outer seal circle, the inner circle of go-between is provided with the inner seal circle, the welding has the spliced pole in the left side of go-between through melting, annular spacing groove has been seted up to the one end on the anticorrosive pipeline right side of second, the spread groove has been seted up to the left inner wall of annular spacing groove, the right side of annular spacing inslot chamber is provided with outer fixed ring, outer fixed ring's. The utility model discloses an embedded connecting piece of anticorrosive pipeline through letting go-between run through the inside that outer fixed ring, interior fixed ring got into annular spacing groove, carries out sealing process to the junction of first anticorrosive pipeline, the anticorrosive pipeline of second with outer sealing washer, inner seal circle, avoids the junction of first anticorrosive pipeline, the anticorrosive pipeline of second to produce the gap.
Description
Technical Field
The utility model relates to an anticorrosive pipeline field, in particular to embedded connecting piece of anticorrosive pipeline.
Background
The anticorrosion coating for pipeline is uniformly and densely coated on the surface of metal pipeline after rust removal to isolate it from various corrosive media, so it is one of the most basic methods for pipeline anticorrosion. When two anticorrosive pipelines are installed, because two traditional anticorrosive pipelines are connected by using bolts, gaps are easily generated at the joints, and the quality of conveyed objects is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an embedded connecting piece of anticorrosive pipeline can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an embedded connecting piece of anticorrosive pipeline, includes first anticorrosive pipeline, the left side of first anticorrosive pipeline is provided with the anticorrosive pipeline of second, the left one end fixedly connected with go-between of first anticorrosive pipeline, the outer lane of go-between has cup jointed the external seal circle, the inner circle of go-between is provided with the inner seal circle, the welding has the spliced pole in the left side of go-between through melting welding, annular spacing groove has been seted up to the one end on the anticorrosive pipeline of second right side, the spread groove has been seted up to the left inner wall of annular spacing groove, the right side of annular spacing inslot chamber is provided with outer fixed ring, outer fixed ring's inner circle is provided with inner fixed ring, the centre of spread groove left side inner wall has the guide arm through pressure welding, the top of the anticorrosive pipeline of.
Preferably, the inner cavity of the first anti-corrosion pipeline is communicated with the outside from the centers of the left side and the right side of the first anti-corrosion pipeline, the connecting ring is annularly installed in the center of the left side wall body of the first anti-corrosion pipeline, the inner cavity of the second anti-corrosion pipeline is communicated with the outside from the centers of the left side and the right side of the second anti-corrosion pipeline, and the annular limiting groove is annularly formed in the center of the right side wall body of the second anti-corrosion pipeline.
Preferably, the outer sealing ring is attached to a wall body of the outer ring of the connecting ring and fixedly connected with the connecting ring, one end of the right side of the outer sealing ring is attached to the outer wall of the left side of the first anti-corrosion pipeline, the inner sealing ring is attached to the outer wall of the inner ring of the connecting ring and fixedly connected with the connecting ring, and one end of the right side of the inner sealing ring is attached to the outer wall of the left side of the first.
Preferably, the inner wall of the wall body laminating annular spacing groove outer lane of outer fixed ring outer lane and with the inner wall fixed connection of annular spacing groove, the inner wall of the wall body laminating annular spacing groove inner circle of inner fixed ring inner circle and with the inner wall fixed connection of annular spacing groove, the left one end of go-between extends to the inside of annular spacing groove by the space between outer fixed ring and the inner fixed ring, the wall body of the outer fixed ring inner circle of go-between laminating respectively and the wall body of inner fixed ring outer lane, the wall body on outer seal ring laminating anticorrosive pipeline right side of second, the wall body on the anticorrosive pipeline right side of inner seal ring laminating second.
Preferably, the quantity of spliced pole is eight, the spliced pole distributes at the left side annular equidistance of go-between, the quantity looks adaptation of spread groove and spliced pole, the inside of corresponding spread groove is extended to respectively to the left one end of spliced pole, the spliced pole agrees with the inner wall of spread groove, the through-hole of its left and right sides of intercommunication is seted up at the middle part of spliced pole, the guide way corresponding with the through-hole has been seted up in the left side of go-between, the one end on guide arm right side runs through the through-hole and extends to the inside of guide way, the inner wall of guide arm laminating through-hole, the guide arm agrees with.
Preferably, interior thread groove of attacking has been seted up at the middle part at connecting column top, fixing bolt and spliced pole quantity looks adaptation, the one end that fixing bolt is close to the anticorrosive pipeline of second runs through the outer wall of the anticorrosive pipeline of second and extends to the inside of spread groove, fixing bolt passes through threaded connection with the wall body of the anticorrosive pipeline of second, fixing bolt's one end extends to the inside of interior thread groove of attacking, fixing bolt passes through the screw joint with the inner wall of interior thread groove of attacking.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through letting the go-between run through outer fixed ring, interior fixed ring gets into the inside of annular spacing groove, outer sealing washer, interior sealing washer is to first anticorrosive pipeline, the junction of the anticorrosive pipeline of second carries out sealing treatment, avoid first anticorrosive pipeline, the junction of the anticorrosive pipeline of second produces the gap, make first anticorrosive pipeline, the connection of the anticorrosive pipeline of second is inseparable, for the quality that keeps carrying raw materials provides strong support, eight spliced poles through the setting, the spread groove, the guide arm, fixing bolt, the through-hole, the guide way, the cooperation work of interior thread groove, it is fixed firm in the inside of annular spacing groove to make the go-between, and then for first anticorrosive pipeline, the connection of the anticorrosive pipeline of second closely provides the support, thereby reach the effect that keeps the seal.
Drawings
Fig. 1 is a schematic structural diagram of a front sectional view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
Fig. 3 is an enlarged view of the present invention at B in fig. 2.
In the figure: 1. a first corrosion resistant pipe; 2. a second corrosion resistant pipe; 3. a connecting ring; 4. an outer sealing ring; 5. an inner seal ring; 6. connecting columns; 7. an annular limiting groove; 8. connecting grooves; 9. an outer fixing ring; 10. an inner fixing ring; 11. a guide bar; 12. fixing the bolt; 13. a through hole; 14. a guide groove; 15. and (4) internally tapping a thread groove.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, an embedded connecting piece for an anticorrosion pipeline comprises a first anticorrosion pipeline 1, a second anticorrosion pipeline 2 is arranged on the left side of the first anticorrosion pipeline 1, a connecting ring 3 is fixedly connected to one end of the left side of the first anticorrosion pipeline 1, the inner cavity of the first anticorrosion pipeline 1 is communicated with the outside through the centers of the left and right sides of the first anticorrosion pipeline, the connecting ring 3 is annularly arranged in the center of the left wall body of the first anticorrosion pipeline 1, the inner cavity of the second anticorrosion pipeline 2 is communicated with the outside through the centers of the left and right sides of the second anticorrosion pipeline 2, an outer ring 4 is sleeved on the outer ring of the connecting ring 3, an inner sealing ring 5 is arranged on the inner ring of the connecting ring 3, the outer sealing ring 4 is attached to the outer wall body of the outer ring of the connecting ring 3 and is fixedly connected with the connecting ring 3, one end of the right side of, the left outer wall of the first anticorrosive pipeline 1 of one end laminating on 5 right sides of inner sealing ring, the welding of go-between 3's left side has spliced pole 6 through fusion welding, annular spacing groove 7 has been seted up to the one end on 2 right sides of second anticorrosive pipeline, annular spacing groove 7 is seted up in the ring form under 2 right side wall bodies of second anticorrosive pipeline, spread groove 8 has been seted up to the left inner wall of annular spacing groove 7, the right side of 7 inner chambers of annular spacing groove is provided with outer fixed ring 9, outer fixed ring 9's inner circle is provided with inner fixed ring 10, the centre of 8 left side inner walls of spread groove has guide arm 11 through the pressure welding, the top of the anticorrosive pipeline 2 of second, the bottom, the.
The wall body of the outer ring 9 outer ring is attached to the inner wall of the annular limiting groove 7 outer ring and fixedly connected with the inner wall of the annular limiting groove 7, the wall body of the inner ring 10 inner ring is attached to the inner wall of the annular limiting groove 7 inner ring and fixedly connected with the inner wall of the annular limiting groove 7, one end of the left side of the connecting ring 3 extends to the inside of the annular limiting groove 7 from a gap between the outer ring 9 and the inner ring 10, the connecting ring 3 is respectively attached to the wall body of the outer ring of the outer fixing ring 9 and the wall body of the inner ring 10 outer ring, the outer sealing ring 4 is attached to the wall body of the right side of the second anti-corrosion pipeline 2, the inner sealing ring 5 is attached to the wall body of the right side of the second anti-corrosion pipeline 2, the number of the connecting columns 6 is eight, the connecting columns 6 are annularly and, connecting column 6 agrees with the inner wall of spread groove 8, the through-hole 13 of its left and right sides of intercommunication is seted up at the middle part of connecting column 6, go-between 3's left side is seted up with the corresponding guide way 14 of through-hole 13, the one end on guide arm 11 right side runs through-hole 13 and extends to the inside of guide way 14, the inner wall of guide arm 11 laminating through-hole 13, guide arm 11 agrees with the inner wall of guide way 14, interior thread groove 15 has been seted up at the middle part at connecting column 6 top, fixing bolt 12 and 6 quantity looks adaptations of connecting column, the one end that fixing bolt 12 is close to anticorrosive pipeline 2 of second runs through the outer wall of anticorrosive pipeline 2 of second and extends to the inside of spread groove 8, fixing bolt 12 passes through threaded connection with the wall body of anticorrosive pipeline 2 of second, fixing bolt 12 extends to the inside of interior thread groove 15, fixing bolt 12 passes.
It should be noted that, the utility model relates to an embedded connecting piece of anti-corrosion pipeline, when in use, the connecting ring 3 is passed through the outer fixing ring 9 and the inner fixing ring 10 to enter the annular limiting groove 7, the outer sealing ring 4 and the inner sealing ring 5 are used for sealing the joint of the first anti-corrosion pipeline 1 and the second anti-corrosion pipeline 2, so as to avoid the joint of the first anti-corrosion pipeline 1 and the second anti-corrosion pipeline 2 from generating gaps, so that the first anti-corrosion pipeline 1 and the second anti-corrosion pipeline 2 are tightly connected, and provide powerful support for maintaining the quality of conveying raw materials, through the matching work of the eight connecting columns 6, the connecting grooves 8, the guide rods 11, the fixing bolts 12, the through holes 13, the guide grooves 14 and the inner tapping thread grooves 15, so that the connecting ring 3 is fixed and stable in the annular limiting groove 7, and further provide support for the connection of the first anti-corrosion pipeline 1 and the second anti-corrosion, thereby achieving the effect of keeping the tightness.
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 (6)
1. The utility model provides an embedded connecting piece of anticorrosive pipeline, includes first anticorrosive pipeline (1), anticorrosive pipeline of second (2), go-between (3), outer sealing ring (4), inner seal circle (5), spliced pole (6), annular spacing groove (7), spread groove (8), outer fixed ring (9), inner fixed ring (10), guide arm (11), fixing bolt (12), through-hole (13), guide way (14), interior thread groove (15), its characterized in that: the left side of first anticorrosive pipeline (1) is provided with second anticorrosive pipeline (2), the left one end fixedly connected with go-between (3) of first anticorrosive pipeline (1), outer seal circle (4) have been cup jointed to the outer lane of go-between (3), the inner circle of go-between (3) is provided with inner seal circle (5), the left side of go-between (3) has spliced pole (6) through melting the welding, annular spacing groove (7) have been seted up to the one end on second anticorrosive pipeline (2) right side, spread groove (8) have been seted up to the left inner wall of annular spacing groove (7), the right side of annular spacing groove (7) inner chamber is provided with outer fixed ring (9), the inner circle of outer fixed ring (9) is provided with inner fixed ring (10), the centre of spread groove (8) left side inner wall has guide arm (11) through the pressure welding, the top of second anticorrosive pipeline (2), The bottom, the front and the right side of the back are provided with fixing bolts (12).
2. An anti-corrosion pipeline embedded connector as defined in claim 1, wherein: the inner chamber of first anticorrosive pipeline (1) is linked together by the centre of its left and right sides with the external world, go-between (3) are linked together with the external world at the centre annular installation of first anticorrosive pipeline (1) left side wall body, and the inner chamber of second anticorrosive pipeline (2) is linked together by the centre of its left and right sides, annular spacing groove (7) are seted up at the centre annular of second anticorrosive pipeline (2) right side wall body.
3. An anti-corrosion pipeline embedded connector as defined in claim 1, wherein: the wall body of external seal circle (4) laminating go-between (3) outer lane and with go-between (3) fixed connection, the left outer wall of first anticorrosive pipeline (1) of one end laminating on external seal circle (4) right side, the outer wall of interior sealing washer (5) laminating go-between (3) inner circle and with go-between (3) fixed connection, the left outer wall of first anticorrosive pipeline (1) of one end laminating on interior sealing washer (5) right side.
4. An anti-corrosion pipeline embedded connector as defined in claim 1, wherein: the inner wall of the wall body laminating annular spacing groove (7) outer lane of outer fixed ring (9) outer lane and with the inner wall fixed connection of annular spacing groove (7), the inner wall of the wall body laminating annular spacing groove (7) inner circle of inner fixed ring (10) inner circle and with the inner wall fixed connection of annular spacing groove (7), the inside of annular spacing groove (7) is extended to by the space between outer fixed ring (9) and inner fixed ring (10) to the left one end of go-between (3), go-between (3) laminate the wall body of outer fixed ring (9) inner circle and the wall body of inner fixed ring (10) outer lane respectively, the wall body on outer seal ring (4) laminating second anticorrosive pipeline (2) right side, the wall body on inner seal ring (5) laminating second anticorrosive pipeline (2) right side.
5. An anti-corrosion pipeline embedded connector as defined in claim 1, wherein: the quantity of spliced pole (6) is eight, spliced pole (6) distribute at the left side annular equidistance of go-between (3), the quantity looks adaptation of spread groove (8) and spliced pole (6), the inside that extends to corresponding spread groove (8) respectively in left one end of spliced pole (6), spliced pole (6) agree with the inner wall of spread groove (8), through-hole (13) of its left and right sides of intercommunication are seted up at the middle part of spliced pole (6), guide way (14) corresponding with through-hole (13) are seted up in the left side of go-between (3), the one end on guide arm (11) right side runs through-hole (13) and extends to the inside of guide way (14), the inner wall of guide arm (11) laminating through-hole (13), guide arm (11) agree with the inner wall of guide way (14).
6. An anti-corrosion pipeline embedded connector as defined in claim 1, wherein: interior thread groove (15) of attacking has been seted up at the middle part at spliced pole (6) top, fixing bolt (12) and spliced pole (6) quantity looks adaptation, the one end that fixing bolt (12) are close to the anticorrosive pipeline of second (2) runs through the outer wall of the anticorrosive pipeline of second (2) and extends to the inside of spread groove (8), fixing bolt (12) pass through threaded connection with the wall body of the anticorrosive pipeline of second (2), the one end of fixing bolt (12) extends to the inside of interior thread groove (15) of attacking, fixing bolt (12) pass through the screw joint with the inner wall of interior thread groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040254.0U CN210398030U (en) | 2019-07-05 | 2019-07-05 | Embedded connecting piece of anticorrosive pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040254.0U CN210398030U (en) | 2019-07-05 | 2019-07-05 | Embedded connecting piece of anticorrosive pipeline |
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| Publication Number | Publication Date |
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| CN210398030U true CN210398030U (en) | 2020-04-24 |
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| CN201921040254.0U Active CN210398030U (en) | 2019-07-05 | 2019-07-05 | Embedded connecting piece of anticorrosive pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536355A (en) * | 2020-05-12 | 2020-08-14 | 合肥同源化工科技有限公司 | Plug-in type PPR plastic pipe fitting |
-
2019
- 2019-07-05 CN CN201921040254.0U patent/CN210398030U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536355A (en) * | 2020-05-12 | 2020-08-14 | 合肥同源化工科技有限公司 | Plug-in type PPR plastic pipe fitting |
| CN111536355B (en) * | 2020-05-12 | 2021-12-17 | 圣大管业(芜湖)科技有限公司 | Plug-in type PPR plastic pipe fitting |
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