CN205534733U - Cleaning type flange - Google Patents
Cleaning type flange Download PDFInfo
- Publication number
- CN205534733U CN205534733U CN201620311419.3U CN201620311419U CN205534733U CN 205534733 U CN205534733 U CN 205534733U CN 201620311419 U CN201620311419 U CN 201620311419U CN 205534733 U CN205534733 U CN 205534733U
- Authority
- CN
- China
- Prior art keywords
- flange
- leather packing
- packing ring
- business
- chassis
- 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a cleaning type flange, including the flange chassis, the one end on flange chassis is provided with the flange takes over a business, and the one end that the flange is taken over a business is provided with the flange pipe, is provided with clean support between flange chassis and flange are taken over a business, is provided with the spud pile on the clean support, and one side of clean support is provided with concave leather packing ring, and one side of concave leather packing ring is provided with protruding leather packing ring, is provided with the filter screen between the protruding leather packing of the concave leather packing ring sum ring. The utility model discloses a filter screen that sets up can be accomplished the liquid of flowing through to flange inside and filter, interception solid matter or large -scale solid waste, the protruding leather packing of concave leather packing ring sum ring through the rational design need not the bolt, the buckle, fix the filter screen with glue mode such as paste, but adopted one kind rationally to set up to accomplish tightly to block the filter screen play fixed function in the recess, the installation is dismantled simple and conveniently, whole device design is reasonable, moreover, the steam generator is simple in structure, therefore, the carrier wave prepaid electric energy meter is low in cost.
Description
Technical field
This utility model relates to a kind of flange, particularly to a kind of clean type flange.
Background technology
nullIt is known that，Flange joint is easy to use，Bigger pressure can be born，At household water、In blowdown and industrial pipeline，The use of Flange joint is quite varied，But flange arrangement form is the most varied，Most flange is left and right flange docking，And sealing ring guarantee sealing is set on docking end face，After but flange is connected with pipeline，The liquid substance flowed in pipeline and instability thereof，Sometimes it is probably the cleanest tap water，But may be exactly sometimes the strongest alkali block of alkalescence，So cause the appearance of blockage problem，The most more seriously injure the healthy of people，Because using the difference in path，Possible flange be not the most be served only for the connection of water supply pipe or other，It is also possible to be used on the facilities such as sewer blowdown，The most a large amount of solid waste will flow away along pipeline，And blocking may be caused in any one place of pipeline，Like this pipeline can be caused again to repair and clean，Time-consuming、Take a lot of work，In the prior art，It is attempted to change this problem，In actual life, the material after circulation is filtered after connecting by two pipelines，A separately installed drainage screen，Then，The installation of this drainage screen is the most reasonably designed，Cause installation particularly troublesome with dismounting.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of clean type flange.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one clean type flange, including flange chassis, the one end on described flange chassis is provided with flange and takes over a business, one end that described flange is taken over a business is provided with adpting flange pipe, described flange chassis and flange are provided with cleaning bearing between taking over a business, described cleaning bearing is provided with spud pile, and the side of described cleaning bearing is provided with recessed leather packing ring, the side of described recessed leather packing ring is provided with convex leather packing ring, is provided with drainage screen between described recessed leather packing ring and convex leather packing ring.
As a kind of optimal technical scheme of the present utility model, described flange chassis, flange are taken over a business and are provided with screwed hole on spud pile, described recessed leather packing ring is provided with groove, described groove is provided with annular leather strap, described convex leather packing ring is provided with bulge loop.
As a kind of optimal technical scheme of the present utility model, described spud pile is provided with two, and is symmetrically distributed in the both sides of cleaning bearing, and the width of described groove and bulge loop is equal.
This utility model is reached to provide the benefit that: this utility model can complete to filter for the liquid of flange internal flow process by the drainage screen arranged, intercept solid matter or large-sized solid garbage, recessed leather packing ring and convex leather packing ring by appropriate design are fixed drainage screen without modes such as bolt, buckle and glue stickups, but have employed a kind of rationally arranged tightly to be stuck in groove drainage screen play fixing function, installing/dismounting is simple and convenient, whole device is reasonable in design, simple in construction, with low cost.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is one of this utility model partial structurtes schematic diagram；
Fig. 3 is the two of this utility model partial structurtes schematic diagram；
Fig. 4 is the three of this utility model partial structurtes schematic diagram；
In figure: 1, flange chassis；2, flange is taken over a business；3, adpting flange pipe；4, cleaning bearing；5, spud pile；6, recessed leather packing ring；7, convex leather packing ring；8, drainage screen；9, screwed hole；10, groove；11, annular leather strap；12, bulge loop.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment
1
As Figure 1-4, this utility model provides a kind of clean type flange, including flange chassis 1, the one end on flange chassis 1 is provided with flange and takes over a business 2, and flange is taken over a business one end of 2 and is provided with adpting flange pipe 3, and flange chassis 1 and flange take over a business to be provided with between 2 cleaning bearing 4, it is provided with spud pile 5 on cleaning bearing 4, the side of cleaning bearing 4 is provided with recessed leather packing ring 6, and the side of recessed leather packing ring 6 is provided with convex leather packing ring 7, is provided with drainage screen 8 between recessed leather packing ring 6 and convex leather packing ring 7.
Flange chassis 1, flange take over a business 2 and spud pile 5 on be provided with screwed hole 9; it is provided with groove 10 on recessed leather packing ring 6; being provided with annular leather strap 11 on groove 10, convex leather packing ring 7 is provided with bulge loop 12, the annular leather strap 11 of setting can reduce friction thus play the effect of protection drainage screen 8.
Spud pile 5 is provided with two, and is symmetrically distributed in the both sides of cleaning bearing 4, and the width of groove 10 and bulge loop 12 is equal, can increase the intensity of extruding, improves fixed performance, it is ensured that drainage screen 8 will not be washed away by the liquid of torrent.
Concrete, in use can install by simply flange, at this time by recessed leather packing ring 6 and the inside being arranged on cleaning bearing 4, and then drainage screen 8 is placed on cleaning bearing 4, again convex leather packing ring 7 is placed on drainage screen 8, by external force, bulge loop 12 is squeezed in groove 10 inside, finally whole Flange joint is completed, just can reach the operational effect of whole device.
This utility model can complete to filter for the liquid of flange internal flow process by the drainage screen arranged, intercept solid matter or large-sized solid garbage, recessed leather packing ring and convex leather packing ring by appropriate design are fixed drainage screen without modes such as bolt, buckle and glue stickups, but have employed a kind of rationally arranged tightly to be stuck in groove drainage screen play fixing function, installing/dismounting is simple and convenient, whole device is reasonable in design, and simple in construction is with low cost.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. a clean type flange, including flange chassis (1), one end of described flange chassis (1) is provided with
Flange is taken over a business (2), and described flange is taken over a business the one end of (2) and is provided with adpting flange pipe (3), it is characterised in that
Described flange chassis (1) and flange take over a business to be provided with cleaning bearing (4), described cleaning bearing (4) between (2)
On be provided with spud pile (5), the side of described cleaning bearing (4) is provided with recessed leather packing ring (6), described recessed
The side of leather packing ring (6) is provided with convex leather packing ring (7), described recessed leather packing ring (6) and convex leather packing ring (7)
Between be provided with drainage screen (8).
A kind of clean type flange the most according to claim 1, it is characterised in that described flange chassis (1),
Flange takes over a business to be provided with screwed hole (9) on (2) and spud pile (5), and described recessed leather packing ring (6) sets
It is equipped with groove (10), described groove (10) is provided with annular leather strap (11), described convex leather packing ring (7)
On be provided with bulge loop (12).
A kind of clean type flange the most according to claim 2, it is characterised in that described spud pile (5)
It is provided with two, and is symmetrically distributed in the both sides of cleaning bearing (4), described groove (10) and bulge loop (12)
Width equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311419.3U CN205534733U (en) | 2016-04-14 | 2016-04-14 | Cleaning type flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311419.3U CN205534733U (en) | 2016-04-14 | 2016-04-14 | Cleaning type flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534733U true CN205534733U (en) | 2016-08-31 |
Family
ID=56792085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311419.3U Expired - Fee Related CN205534733U (en) | 2016-04-14 | 2016-04-14 | Cleaning type flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000057A (en) * | 2018-10-18 | 2018-12-14 | 无锡市星达石化配件有限公司 | A kind of flange with high temperature resistant function |
| CN114877144A (en) * | 2022-05-09 | 2022-08-09 | 合肥市久环给排水燃气设备有限公司 | Leak-proof sealing interface for gas pipeline |
-
2016
- 2016-04-14 CN CN201620311419.3U patent/CN205534733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000057A (en) * | 2018-10-18 | 2018-12-14 | 无锡市星达石化配件有限公司 | A kind of flange with high temperature resistant function |
| CN114877144A (en) * | 2022-05-09 | 2022-08-09 | 合肥市久环给排水燃气设备有限公司 | Leak-proof sealing interface for gas pipeline |
| CN114877144B (en) * | 2022-05-09 | 2024-01-30 | 合肥市久环给排水燃气设备有限公司 | Leak-proof sealing joint for gas pipeline |
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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: 20160831 Termination date: 20200414 |