CN203571270U - Pipe structure with flanges - Google Patents
Pipe structure with flanges Download PDFInfo
- Publication number
- CN203571270U CN203571270U CN201320702987.2U CN201320702987U CN203571270U CN 203571270 U CN203571270 U CN 203571270U CN 201320702987 U CN201320702987 U CN 201320702987U CN 203571270 U CN203571270 U CN 203571270U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- flanges
- slot
- pipe
- flange plate
- 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 structure with flanges. The pipe structure with the flanges comprises a conical pipe and the flanges arranged at two ends of the pipe, wherein the two ends of the pipe extend outwards along the axial direction of the pipe respectively to form connection portions, the flanges clinging to the inner edge extend outwards along the axial direction of the pipe respectively to form annular inserting grooves, the connection portions are inserted into the inserting grooves and welded and fixed with the inserting grooves. By means of the pipe structure with the flanges, stability during welding is strengthened, placement of welders during welding is facilitated, labor intensity is reduced, structural strength is high, and service life is long.
Description
Technical field
The utility model relates to a kind of pipeline configuration, relates in particular to a kind of pipeline configuration of flanged dish.
Background technique
The pipeline configuration of flanged dish in prior art, normally directly flange plate is welded on to the two ends of pipeline, but flange plate with before pipeline welding be connected and insecure, difficulty is shaped, conventionally flange plate need to be lain on worktable, again pipeline is vertically placed on flange plate, thus the stability while strengthening welding.But there is certain defect in this mode, increased on the one hand welder's labor intensity, the welding posture that welder need to overlook to bow completes welding, not only increased welding difficulty, long bad welding posture simultaneously, the cervical vertebra to welder etc. has all caused certain infringement; On the other hand, because the joint area of contact of flange plate and pipeline is less, often also there is the defects such as the rear structural strength of welding is lower, working life is shorter.
Model utility content
The purpose of this utility model is to overcome the problem of above-mentioned prior art, and a kind of pipeline configuration of flanged dish is provided, stability when it can strengthen welding, during convenient welding, welder's puts, reduce labor intensity, structural strength is higher simultaneously, and working life is longer.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of pipeline configuration of flanged dish, comprise the flange plate that is conical pipeline and is arranged on described pipe ends, described pipe ends outwards protrudes out respectively formation joint along the axial direction of described pipeline, described flange plate is close to inner edge and is outwards protruded out respectively annular slot along the axial direction of described pipeline, and described joint plug-in mounting enters described slot and is welded and fixed with described slot.
Further, the width of described slot and the thickness of described joint equate.
Further, the extended length of described joint and the deep equality of described slot.
Further, described slot and described flange plate are integral type structure.
The pipeline configuration of a kind of flanged dish described in the utility model, comprise the flange plate that is conical pipeline and is arranged on described pipe ends, described pipe ends outwards protrudes out respectively formation joint along the axial direction of described pipeline, described flange plate is close to inner edge and is outwards protruded out respectively annular slot along the axial direction of described pipeline, and described joint plug-in mounting enters described slot and is welded and fixed with described slot.The pipeline configuration of the flanged dish of this structure, the stability while having strengthened welding, the putting of welder while having facilitated welding, has reduced labor intensity, and structural strength is higher simultaneously, and working life is longer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pipeline configuration of a kind of flanged dish described in the utility model;
Fig. 2 is the partial enlarged drawing at P place in Fig. 1;
Fig. 3 is the partial enlarged drawing at Q place in Fig. 1.
Embodiment
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figure 1 to Figure 3, the pipeline configuration of a kind of flanged dish described in the utility model embodiment, comprise the flange plate 2 that is conical pipeline 1 and is arranged on described pipeline 1 two ends, described pipeline 1 two ends outwards protrude out respectively and form joint 3 along the axial direction a of described pipeline 1, described flange plate 2 is close to inner edge and is outwards protruded out respectively annular slot 4 along the axial direction a of described pipeline 1, and described joint 3 plug-in mountings enter described slot 4 and are welded and fixed with described slot 4.
The width of described slot 4 equates with the thickness of described joint 3.The deep equality of the extended length of described joint 3 and described slot 4.Described slot 4 is integral type structure with described flange plate 2.
The foregoing is only explanation mode of execution of the present utility model; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. the pipeline configuration of a flanged dish, it is characterized in that, comprise the flange plate that is conical pipeline and is arranged on described pipe ends, described pipe ends outwards protrudes out respectively formation joint along the axial direction of described pipeline, described flange plate is close to inner edge and is outwards protruded out respectively annular slot along the axial direction of described pipeline, and described joint plug-in mounting enters described slot and is welded and fixed with described slot.
2. the pipeline configuration of flanged dish as claimed in claim 1, is characterized in that, the width of described slot equates with the thickness of described joint.
3. the pipeline configuration of flanged dish as claimed in claim 2, is characterized in that, the extended length of described joint and the deep equality of described slot.
4. the pipeline configuration of flanged dish as claimed in claim 3, is characterized in that, described slot and described flange plate are integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702987.2U CN203571270U (en) | 2013-11-10 | 2013-11-10 | Pipe structure with flanges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702987.2U CN203571270U (en) | 2013-11-10 | 2013-11-10 | Pipe structure with flanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571270U true CN203571270U (en) | 2014-04-30 |
Family
ID=50539001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702987.2U Expired - Fee Related CN203571270U (en) | 2013-11-10 | 2013-11-10 | Pipe structure with flanges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571270U (en) |
-
2013
- 2013-11-10 CN CN201320702987.2U patent/CN203571270U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |