CN203571268U - Pipeline structure with flange plates - Google Patents
Pipeline structure with flange plates Download PDFInfo
- Publication number
- CN203571268U CN203571268U CN201320702980.0U CN201320702980U CN203571268U CN 203571268 U CN203571268 U CN 203571268U CN 201320702980 U CN201320702980 U CN 201320702980U CN 203571268 U CN203571268 U CN 203571268U
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- CN
- China
- Prior art keywords
- pipeline
- flange plates
- slot
- flange plate
- joint
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- 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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- Branch Pipes, Bends, And The Like (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a pipeline structure with flange plates. The pipeline structure with the flange plates comprises a conical pipeline and the flange plates arranged at the two ends of the pipeline. The two ends of the pipeline protrude and extend outward in the axial line direction of the pipeline to form connecting parts, the flange plates protrudes and stretches in the axial direction of the pipeline to form plurality of circular arc inserting grooves which are closely attached to the inner edges of the flange plates, the connecting parts are inserted into the inserting grooves and are fixedly welded to the inserting grooves, and the flange plates and the connecting parts of the pipeline are fixed in a welding mode. According to the pipeline structure with the flange plates, the stability of welding is enhanced, welding workers can arrange the pipeline structure with the flange plates conveniently when welding is carried out, labor intensity is lowered, the structural strength is higher, and the service life is longer.
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:
The 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, the slot of multiple circular arcs is close to inner edge and protrudes out respectively along the axial direction of described pipeline by described flange plate, described joint plug-in mounting enters described slot and is welded and fixed with described slot, and the joint of described flange plate and described pipeline is welded and fixed.
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.
Further, the quantity of described slot is four, and described slot is distributed on described flange plate.
The pipeline configuration 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, the slot of multiple circular arcs is close to inner edge and protrudes out respectively along the axial direction of described pipeline by described flange plate, described joint plug-in mounting enters described slot and is welded and fixed with described slot, and the joint of described flange plate and described pipeline is welded and fixed.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 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 the 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, the slot 4 of multiple circular arcs is close to inner edge and protrudes out respectively along the axial direction a of described pipeline 1 by described flange plate 2, described joint 3 plug-in mountings enter described slot 4 and are welded and fixed with described slot 4, and described flange plate 2 is welded and fixed with the joint of described pipeline 1.
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 quantity of described slot 4 is four, and described slot 4 is distributed on 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 (5)
1. the pipeline configuration of 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, the slot of multiple circular arcs is close to inner edge and protrudes out respectively along the axial direction of described pipeline by described flange plate, described joint plug-in mounting enters described slot and is welded and fixed with described slot, and the joint of described flange plate and described pipeline is welded and fixed.
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.
5. the pipeline configuration of flanged dish as claimed in claim 4, is characterized in that, the quantity of described slot is four, and described slot is distributed on described flange plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702980.0U CN203571268U (en) | 2013-11-10 | 2013-11-10 | Pipeline structure with flange plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320702980.0U CN203571268U (en) | 2013-11-10 | 2013-11-10 | Pipeline structure with flange plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571268U true CN203571268U (en) | 2014-04-30 |
Family
ID=50538999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320702980.0U Expired - Fee Related CN203571268U (en) | 2013-11-10 | 2013-11-10 | Pipeline structure with flange plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571268U (en) |
-
2013
- 2013-11-10 CN CN201320702980.0U patent/CN203571268U/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 |