CN206958432U - A kind of double card presses pipe reducer - Google Patents
A kind of double card presses pipe reducer Download PDFInfo
- Publication number
- CN206958432U CN206958432U CN201720742175.9U CN201720742175U CN206958432U CN 206958432 U CN206958432 U CN 206958432U CN 201720742175 U CN201720742175 U CN 201720742175U CN 206958432 U CN206958432 U CN 206958432U
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- joint
- indicator hole
- hole
- double card
- fusion
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Abstract
The utility model discloses a kind of double card to press pipe reducer, including pipeline, fusion, heating wire, pilot pin, joint, first indicator hole, second indicator hole, first end sub-aperture and Second terminal hole, fusion is provided with the upside of the pipeline, heating wire is provided with the fusion, pilot pin is provided with the middle part of the pipeline, joint is provided with the upside of the fusion, the first indicator hole is provided with the left of the joint, first end sub-aperture is provided with the left of first indicator hole, and it is provided with the second indicator hole on the right side of joint, Second terminal hole is provided with the right side of second indicator hole.The double card reduce off-flavor footpath pipe joint structure is simple, convenient use, and cooperation is conveniently connected with reduced pipe, time saving and energy saving, and operating efficiency is high, and the bulk strength of joint is high, it is not easy to damages.
Description
Technical field
Double card pressure pipe reducer technical field is the utility model is related to, specially a kind of double card pressure pipe reducer.
Background technology
Pipe reducer product is largely used in engineering fields such as oil, chemical industry, food, medical treatment, these pipe reducers
It is substantially and uses made of Sheet Metal Forming Technology, existing reducing socket header structure existing defects, when connecting reduced pipe, artificial labor
Fatigue resistance is big, wastes time and energy, and operating efficiency is low, and strength of joint is low, and after long-term use of, due to reducing, its is relatively thin
Side be easily damaged, service life is short, unsuitable use.
The content of the invention
The purpose of this utility model is to provide a kind of double card pressure pipe reducer, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme a kind of double card pressure pipe reducer, including pipe
Road, fusion, heating wire, pilot pin, joint, the first indicator hole, the second indicator hole, first end sub-aperture and Second terminal hole, institute
State and be provided with fusion on the upside of pipeline, heating wire is provided with the fusion, pilot pin is provided with the middle part of the pipeline, it is described
Joint is provided with the upside of fusion, the first indicator hole is provided with the left of the joint, the is provided with the left of first indicator hole
One terminal hole, and the second indicator hole is provided with the right side of joint, it is provided with Second terminal hole on the right side of second indicator hole.
Preferably, the double card pressure pipe reducer uses the electric-melting joint cooled down after heating and melting.
Preferably, the joint uses mouthing joint.
Preferably, the first indicator hole and the second indicator hole are respectively arranged with left and right sides of the joint.
Preferably, first end sub-aperture and the second end are respectively arranged with the left of first indicator hole and on the right side of the second indicator hole
Sub-aperture.
Compared with prior art, the beneficial effects of the utility model are：The double card reduce off-flavor footpath pipe joint structure is simple, convenient
Use, and cooperation is conveniently connected with reduced pipe, time saving and energy saving, operating efficiency is high, and the bulk strength of joint is high, it is not easy to damages
It is bad.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, pipeline, 2, fusion, 3, heating wire, 4, pilot pin, 5, joint, the 6, first indicator hole, the 7, second instruction
Hole, 8, first end sub-aperture, 9, Second terminal hole.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of double card pressure pipe reducer, including pipeline 1,
Fusion 2, heating wire 3, pilot pin 4, joint 5, the first indicator hole 6, the second indicator hole 7, first end sub-aperture 8 and Second terminal hole
9, the upside of pipeline 1 is provided with fusion 2, and heating wire 3 is provided with fusion 2, and the middle part of pipeline 1 is provided with pilot pin 4, fusion
2 upsides are provided with joint 5, and the left side of joint 5 is provided with the first indicator hole 6, and the left side of the first indicator hole 6 is provided with first end sub-aperture 8,
And the right side of joint 5 is provided with the second indicator hole 7, joint 5 uses mouthing joint, and the left and right sides of joint 5 is respectively arranged with first
The indicator hole 7 of indicator hole 6 and second, the left side of the first indicator hole 6 and the right side of the second indicator hole 7 are respectively arranged with the He of first end sub-aperture 8
Second terminal hole 9, the right side of the second indicator hole 7 are provided with Second terminal hole 9, after double card pressure pipe reducer uses heating and melting
The electric-melting joint of cooling.
Operation principle：When using double card pressure pipe reducer, after double card pressure pipe reducer uses heating and melting
The electric-melting joint of cooling, joint 5 use mouthing joint, and the left and right sides of joint 5 is respectively arranged with the first indicator hole 6 and second
Indicator hole 7, the left side of the first indicator hole 6 and the right side of the second indicator hole 7 are respectively arranged with first end sub-aperture 8 and Second terminal hole 9.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (5)
1. a kind of double card presses pipe reducer, including pipeline（1）, fusion（2）, heating wire（3）, pilot pin（4）, joint（5）、
First indicator hole（6）, the second indicator hole（7）, first end sub-aperture（8）With Second terminal hole（9）, it is characterised in that：The pipeline
（1）Upside is provided with fusion（2）, the fusion（2）On be provided with heating wire（3）, the pipeline（1）Middle part is provided with fixed
Position bolt（4）, the fusion（2）Upside is provided with joint（5）, the joint（5）Left side is provided with the first indicator hole（6）, institute
State the first indicator hole（6）Left side is provided with first end sub-aperture（8）, and joint（5）Right side is provided with the second indicator hole（7）, it is described
Second indicator hole（7）Right side is provided with Second terminal hole（9）.
A kind of 2. double card pressure pipe reducer according to claim 1, it is characterised in that：The described double card presses reducing socket
Head uses the electric-melting joint cooled down after heating and melting.
A kind of 3. double card pressure pipe reducer according to claim 1, it is characterised in that：The joint（5）Using bellmouth
Formula joint.
A kind of 4. double card pressure pipe reducer according to claim 1, it is characterised in that：The joint（5）The left and right sides
It is respectively arranged with the first indicator hole（6）With the second indicator hole（7）.
A kind of 5. double card pressure pipe reducer according to claim 1, it is characterised in that：First indicator hole（6）It is left
Side and the second indicator hole（7）Right side is respectively arranged with first end sub-aperture（8）With Second terminal hole（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742175.9U CN206958432U (en) | 2017-06-24 | 2017-06-24 | A kind of double card presses pipe reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720742175.9U CN206958432U (en) | 2017-06-24 | 2017-06-24 | A kind of double card presses pipe reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958432U true CN206958432U (en) | 2018-02-02 |
Family
ID=61384785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720742175.9U Active CN206958432U (en) | 2017-06-24 | 2017-06-24 | A kind of double card presses pipe reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958432U (en) |
-
2017
- 2017-06-24 CN CN201720742175.9U patent/CN206958432U/en active Active
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