CN208546628U - Double card reduce off-flavor diameter pipeline connecting parts - Google Patents
Double card reduce off-flavor diameter pipeline connecting parts Download PDFInfo
- Publication number
- CN208546628U CN208546628U CN201821120390.6U CN201821120390U CN208546628U CN 208546628 U CN208546628 U CN 208546628U CN 201821120390 U CN201821120390 U CN 201821120390U CN 208546628 U CN208546628 U CN 208546628U
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- crimp head
- card
- card crimp
- reducer pipe
- flavor
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Abstract
The utility model discloses a kind of double card reduce off-flavor diameter pipeline connecting parts, its key points of the technical solution are that including the first card crimp head and the second card crimp head, connecting reducing pipe between the first card crimp head and the second card crimp head, the first card crimp head, the end of second card crimp head lateral wall has been respectively provided with packet, between the first card crimp head and reducer pipe, it is welding between second card crimp head and reducer pipe, between the first card crimp head and reducer pipe, there is part tubing to be overlapped between second card crimp head and reducer pipe, it is welded respectively at the both ends of the part of the coincidence, form weld part, and Waterproof glue line is filled with inside overlapping position, the marine glue lid of abutting is all covered on the weld part, it is simple that the utility model has the advantage of connection types, it is easy to make, production cost is low；First card crimp head, the second card crimp head lateral wall end be respectively provided with rise packet, rise packet in can place sealing ring, play sealing function, make to be completely embedded.
Description
Technical field
The utility model relates to a kind of pipeline connecting parts more specifically, it relates to a kind of double card reduce off-flavor diameter piping connection
Part.
Background technique
Reduced pipe is commonly used in the connection of two kinds of different tube diameters, and traditional reduced pipe usually connects not close, integrated molding,
Cost of manufacture is high, and complex manufacturing process.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of double card reduce off-flavor diameter piping connections
Part.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of double card reduce off-flavor diameter pipeline connecting parts, packet
Include the first card crimp head and the second card crimp head, connecting reducing pipe between the first card crimp head and the second card crimp head, institute
State the first card crimp head, the end of the second card crimp head lateral wall has been respectively provided with packet, the first card crimp head and reducer pipe it
Between, be welding between the second card crimp head and reducer pipe, between the first card crimp head and reducer pipe, the second card crimp head
There is part tubing to be overlapped between reducer pipe, welded respectively at the both ends of the part of the coincidence, forms weld part, and
It is filled with Waterproof glue line inside overlapping position, the marine glue lid of abutting is all covered on the weld part.
Preferably, the wall thickness of the first card crimp head is 1.0mm, 1.2mm or 2.0mm, the wall of the second card crimp head
Thickness is 0.8mm.
Preferably, the Waterproof glue line with a thickness of 0.5mm, the marine glue lid with a thickness of 1mm.
The utility model is compared compared with the prior art has the advantage that the utility model structure is simple, easy to accomplish；The
One card crimp head, the second card crimp head can be connect in such a way that card is pressed with required connecting pipe, and connection type is simple, and first
It is welded between card crimp head and reducer pipe, between the second card crimp head and reducer pipe, and segmented welding, and in intersection
Waterproof glue line is filled, the marine glue lid of abutting is covered on weld part, easy to make, production cost is low, and sealing performance is excellent；
First card crimp head, the second card crimp head lateral wall end be respectively provided with rise packet, rise packet in can place sealing ring, play sealing
Effect, makes to be completely embedded.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model double card reduce off-flavor diameter pipeline connecting parts embodiment.
In figure: 1, the first card crimp head；2, packet is played；3, weld part；4, marine glue lid；5, the second card crimp head.
Specific embodiment
The utility model double card reduce off-flavor diameter pipeline connecting parts embodiment is described further with reference to the accompanying drawing.
A kind of double card reduce off-flavor diameter pipeline connecting parts, including the first card crimp head 1 and the second card crimp head 5, the first card crimping
First 1 and second connecting reducing pipe between card crimp head 5, the first card crimp head 1,5 lateral wall of the second card crimp head end be all provided with
Packet 2 has been set, has been welding, the first card pressure between the first card crimp head 1 and reducer pipe, between the second card crimp head 5 and reducer pipe
There is part tubing to be overlapped between connector 1 and reducer pipe, between the second card crimp head 5 and reducer pipe, the two of the part of coincidence
End is welded respectively, is formed weld part 3, and be filled with Waterproof glue line inside overlapping position, is all covered with abutting on weld part 3
Marine glue lid 4.The wall thickness of first card crimp head 1 is 1.0mm, 1.2mm or 2.0mm, and the wall thickness of the second card crimp head 5 is
0.8mm.Waterproof glue line with a thickness of 0.5mm, marine glue lid 4 with a thickness of 1mm.The utility model structure is simple, easy to accomplish；
First card crimp head 1, the second card crimp head 5 can be connect in such a way that card is pressed with required connecting pipe, and connection type is simple,
It is welded between first card crimp head 1 and reducer pipe, between the second card crimp head 5 and reducer pipe, and the first card crimp head 1 and change
There is part tubing to be overlapped between diameter pipe, between the second card crimp head 5 and reducer pipe, segmented welding, and filled out in intersection
Waterproof glue line is filled, the marine glue lid 4 of abutting is covered on weld part 3, easy to make, production cost is low, and sealing performance is excellent；
First card crimp head 1,5 lateral wall of the second card crimp head end be respectively provided with rise packet 2, rise packet 2 in can place sealing ring, play
Sealing function makes to be completely embedded.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model, should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of double card reduce off-flavor diameter pipeline connecting parts, it is characterised in that: described including the first card crimp head and the second card crimp head
Connecting reducing pipe between first card crimp head and the second card crimp head, the first card crimp head, the second card crimp head lateral wall
End be respectively provided with packet, be between the first card crimp head and reducer pipe, between the second card crimp head and reducer pipe weldering
It connects, there is part tubing to be overlapped between the first card crimp head and reducer pipe, between the second card crimp head and reducer pipe, in institute
The both ends for stating the part of coincidence are welded respectively, form weld part, and Waterproof glue line, the welding are filled with inside overlapping position
The marine glue lid of abutting is all covered in portion.
2. double card reduce off-flavor diameter pipeline connecting parts according to claim 1, it is characterised in that: the wall thickness of the first card crimp head is
1.0mm, 1.2mm or 2.0mm, the wall thickness of the second card crimp head are 0.8mm.
3. double card reduce off-flavor diameter pipeline connecting parts according to claim 1, it is characterised in that: the Waterproof glue line with a thickness of
0.5mm, the marine glue lid with a thickness of 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120390.6U CN208546628U (en) | 2018-07-11 | 2018-07-11 | Double card reduce off-flavor diameter pipeline connecting parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821120390.6U CN208546628U (en) | 2018-07-11 | 2018-07-11 | Double card reduce off-flavor diameter pipeline connecting parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208546628U true CN208546628U (en) | 2019-02-26 |
Family
ID=65424807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821120390.6U Active CN208546628U (en) | 2018-07-11 | 2018-07-11 | Double card reduce off-flavor diameter pipeline connecting parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208546628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236887A (en) * | 2021-05-06 | 2021-08-10 | 河北盛世机械工具集团有限公司 | Novel double-clamping-pressing integrated reducing butt joint pipe fitting for carbon steel |
-
2018
- 2018-07-11 CN CN201821120390.6U patent/CN208546628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236887A (en) * | 2021-05-06 | 2021-08-10 | 河北盛世机械工具集团有限公司 | Novel double-clamping-pressing integrated reducing butt joint pipe fitting for carbon steel |
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