CN204986121U - Novel pipe flange - Google Patents
Novel pipe flange Download PDFInfo
- Publication number
- CN204986121U CN204986121U CN201520763391.2U CN201520763391U CN204986121U CN 204986121 U CN204986121 U CN 204986121U CN 201520763391 U CN201520763391 U CN 201520763391U CN 204986121 U CN204986121 U CN 204986121U
- Authority
- CN
- China
- Prior art keywords
- flange
- mounting hole
- filter screen
- flange body
- annular flange
- 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
Links
Abstract
The utility model discloses a novel pipe flange, including the flange body, the flange body is equipped with the connection outer tube of being connected with add -in pipeline, is equipped with the mounting hole on the flange body, is equipped with an annular flange on the medium circulation mouth of flange body, is provided with the filter screen between flange body and the annular flange, all is equipped with the mounting hole on annular flange and the filter screen, and the mounting hole on annular flange and the filter screen corresponds with the mounting hole on the flange body, and flange body, annular flange and filter screen are fixed through the mounting hole that the bolt passed between the three, in the middle part of starting a feud, the pipeline is provided with the sealing washer. The beneficial effects of the utility model are that: simple structure, convenient operation, can be effectual the waste of reduction resource, can also practice thrift the labour simultaneously, the filter screen can also play the effect of gasket, has strengthened the fastness of connecting between flange body and the annular flange, can effectively reduce the waste of aspects such as manpower, material resources.
Description
Technical field
The utility model relates to pipe running tool field, particularly a kind of novel pipeline flange.
Background technique
Flange, the again blue flange disk of call or bead.Flange is interconnective part between pipe and pipe, for the connection between pipe end, also has the flange that the equipment that is used in is imported and exported, for the connection between two equipment, as speed reducer flange.Flange joint or flanged joint, refer to and be interconnected releasable connection as one group of combined sealing structure by flange, pad and bolt three.Every union piece using bolt connection simultaneously to close at two planar perimeter, generally all be called " flange ", as the connection of ventilation duct, this class part can be called " flange type part ", but this connection is the local of an equipment, as the connection of flange and water pump, just bad water pump " flange type part ".But in actual life, two pipelines also need to filter to the material of circulation after connecting, and this just needs installing a filter screen separately, wastes a large amount of man power and materials.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of novel pipeline flange, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the utility model provides following technological scheme: a kind of novel pipeline flange, comprise flange body, described flange body is provided with connection outer tube, the end connecting outer tube is screw thread plush copper or the recessed head of screw thread, both are threaded, flange body is provided with mounting hole, the MEDIA FLOW port of flange body is provided with an annular flange, filter screen is provided with between flange body and annular flange, the frame portion, both sides of filter screen is provided with packing ring, the outer wall of packing ring is provided with salient point, the inwall of flange body and annular flange is provided with groove, salient point and groove are located by connecting.
Preferably, described annular flange and filter screen are all provided with mounting hole.
Preferably, the mounting hole of described annular flange is corresponding with the mounting hole in flange body with the mounting hole on filter screen.
Preferably, described flange body, annular flange and filter screen are fixed by the mounting hole of bolt through three.
Preferably, the joint of described connection outer tube is provided with seal ring.
The beneficial effect of above technological scheme is adopted to be: structure is simple, easy to operate, effectively can reduce the waste of resource, labour force can also be saved simultaneously, filter screen can also play the effect of pad, enhance the soundness connected between flange body and annular flange, effectively can reduce the waste of the aspects such as human and material resources.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-flange body, 2-connects outer tube, 3-annular flange, 4-filter screen, 5-bolt, 6-seal ring.
Embodiment
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 shows embodiment of the present utility model: a kind of novel pipeline flange, comprise flange body 1, described flange body 1 is provided with and connects outer tube 2, the end connecting outer tube 2 is screw thread plush copper or the recessed head of screw thread, both are threaded, flange body 1 is provided with mounting hole, the MEDIA FLOW port of flange body 1 is provided with an annular flange 3, filter screen 4 is provided with between flange body 1 and annular flange 3, the frame portion, both sides of filter screen 4 is provided with packing ring, the outer wall of packing ring is provided with salient point, the inwall of flange body 1 and annular flange 3 is provided with groove, salient point and groove are located by connecting.
Annular flange 3 and filter screen 4 are all provided with mounting hole, the mounting hole of annular flange 3 is corresponding with the mounting hole in flange body 1 with the mounting hole on filter screen 4, flange body 1, annular flange 3 and filter screen 4 are fixed by the mounting hole of bolt 5 through three, and the joint connecting outer tube 2 is provided with seal ring 6.
Change the novel pipeline flange of structure, structure is simple, easy to operate, effectively can reduce the waste of resource, labour force can also be saved simultaneously, filter screen can also play the effect of pad, enhances the soundness connected between flange body and annular flange, effectively can reduce the waste of the aspects such as human and material resources.
Above-described is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a novel pipeline flange, comprise flange body, it is characterized in that, described flange body is provided with connection outer tube, the end connecting outer tube is screw thread plush copper or the recessed head of screw thread, both are threaded, flange body is provided with mounting hole, the MEDIA FLOW port of flange body is provided with an annular flange, be provided with filter screen between flange body and annular flange, the frame portion, both sides of filter screen is provided with packing ring, and the outer wall of packing ring is provided with salient point, the inwall of flange body and annular flange is provided with groove, and salient point and groove are located by connecting.
2. a kind of novel pipeline flange according to claim 1, is characterized in that, described annular flange and filter screen are all provided with mounting hole.
3. a kind of novel pipeline flange according to claim 2, it is characterized in that, the mounting hole of described annular flange is corresponding with the mounting hole in flange body with the mounting hole on filter screen.
4. a kind of novel pipeline flange according to claim 3, is characterized in that, described flange body, annular flange and filter screen are fixed by the mounting hole of bolt through three.
5. a kind of novel pipeline flange according to claim 1, is characterized in that, the joint of described connection outer tube is provided with seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763391.2U CN204986121U (en) | 2015-09-29 | 2015-09-29 | Novel pipe flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520763391.2U CN204986121U (en) | 2015-09-29 | 2015-09-29 | Novel pipe flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986121U true CN204986121U (en) | 2016-01-20 |
Family
ID=55120489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520763391.2U Expired - Fee Related CN204986121U (en) | 2015-09-29 | 2015-09-29 | Novel pipe flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156793A (en) * | 2015-09-29 | 2015-12-16 | 江苏广通管业制造有限公司 | Novel pipeline flange |
-
2015
- 2015-09-29 CN CN201520763391.2U patent/CN204986121U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105156793A (en) * | 2015-09-29 | 2015-12-16 | 江苏广通管业制造有限公司 | Novel pipeline flange |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160929 |