CN204986115U - Flange - Google Patents
Flange Download PDFInfo
- Publication number
- CN204986115U CN204986115U CN201520749449.8U CN201520749449U CN204986115U CN 204986115 U CN204986115 U CN 204986115U CN 201520749449 U CN201520749449 U CN 201520749449U CN 204986115 U CN204986115 U CN 204986115U
- Authority
- CN
- China
- Prior art keywords
- flange
- filter screen
- annular flange
- bolt hole
- inner groovy
- 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
Landscapes
- Filtration Of Liquid (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a flange, spoke form strengthening rib is set up in the annular flange quotation, the intensity and the rigidity of annular flange dish can be strengthened, set up the inner groovy on the inside wall of annular flange quotation, the sealing washer is set up in the inner groovy, the not hard up of sealing washer can be prevented, the sealing washer is the SIL sealed with silicone rubber circle, has splendid heat resistance, and life is longer, the filter screen can be dismantled, through bolted connection between filter screen and flange body and the annular flange, suffer to destroy the back at the filter screen, can in time change the filter screen to guarantee just working of flange, make that this flange has that the radiating effect is good, simple structure, long service life's advantage, have wide market prospect.
Description
Technical field
The utility model relates to seal connection, particularly a kind of flange.
Background technique
Flange arrangement form is varied, and most flanges connects as flange docking in left and right connects, and on docking end face, arrange seal ring guarantee sealing, but due to the restricted lifetime of seal ring, and under some hot environments, long use easily causes sealing to reduce, and leaks.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of 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 flange comprises flange body, described flange body is provided with the tube-like interface be connected with external pipe, described flange body is provided with bolt hole, the MEDIA FLOW port of described flange body is provided with an annular flange, filter screen is provided with between described flange body and annular flange, described annular flange and filter screen are all provided with bolt hole, and annular flange is corresponding with the bolt hole on farad body with the bolt hole on filter screen, described annular flange card arranges multiple radiation hole.
Preferably, described annular flange card arranges spoke shpae stiffening rib.
Preferably, the madial wall of described annular flange card arranges inner groovy, in described inner groovy, seal ring is set.
Preferably, described seal ring is SIL silicone rubber O-ring.
Preferably, described filter screen is detachable, described filter screen and being bolted between flange body and annular flange.
The beneficial effect of above technological scheme is adopted to be: to the utility model discloses a kind of flange, described annular flange card arranges spoke shpae stiffening rib, intensity and the rigidity of annular flange dish can be strengthened, the madial wall of described annular flange card arranges inner groovy, in described inner groovy, seal ring is set, loosening of seal ring can be prevented, described seal ring is SIL silicone rubber O-ring, there is splendid heat resistance, working life is longer, described filter screen is detachable, described filter screen and being bolted between flange body and annular flange, after filter screen is destroyed, filter screen can be changed in time, to ensure just working of flange, this flange is made to have good heat dissipation effect, structure is simple, the advantage of long service life, before there is wide market.
Accompanying drawing explanation
Fig. 1 is the structural representation faced of this practical flange;
Fig. 2 is annular flange structural representation.
Wherein, 1-flange body, 2-tube-like interface, 3-bolt hole, 4-annular flange, 5-filter screen, 6-bolt, 7-flange surface, 8-radiation hole, 9-stiffening rib, 10-groove, 11-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 flange comprises flange body 1, described flange body 1 is provided with the tube-like interface 2 be connected with external pipe, described flange body 1 is provided with bolt hole 3, the MEDIA FLOW port of described flange body 1 is provided with an annular flange 4, filter screen 5 is provided with between described flange body 1 and annular flange 4, described annular flange 4 and filter screen 5 are all provided with bolt hole 3, and annular flange 4 is corresponding with the bolt hole 3 on farad body 1 with the bolt hole 3 on filter screen 5, described filter screen 5 is detachable, described filter screen 5 is connected by bolt 6 with between flange body 1 and annular flange 4.
In addition shown in Fig. 2, described annular flange card 7 arranges multiple radiation hole 8, described annular flange card 7 arranges spoke shpae stiffening rib 9, and the madial wall in described annular flange card 7 arranges inner groovy 10, arranges seal ring 11 in described inner groovy 10.
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 flange, it is characterized in that, comprise flange body, described flange body is provided with the tube-like interface be connected with external pipe, described flange body is provided with bolt hole, the MEDIA FLOW port of described flange body is provided with an annular flange, filter screen is provided with between described flange body and annular flange, described annular flange and filter screen are all provided with bolt hole, and annular flange is corresponding with the bolt hole on farad body with the bolt hole on filter screen, described annular flange card arranges multiple radiation hole.
2. flange according to claim 1, is characterized in that, described annular flange card arranges spoke shpae stiffening rib.
3. flange according to claim 1, is characterized in that, the madial wall in described annular flange card arranges inner groovy, arranges seal ring in described inner groovy.
4. flange according to claim 3, is characterized in that, described seal ring is SIL silicone rubber O-ring.
5. flange according to claim 1, is characterized in that, described filter screen is detachable, described filter screen and being bolted between flange body and annular flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749449.8U CN204986115U (en) | 2015-09-24 | 2015-09-24 | Flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520749449.8U CN204986115U (en) | 2015-09-24 | 2015-09-24 | Flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986115U true CN204986115U (en) | 2016-01-20 |
Family
ID=55120483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520749449.8U Expired - Fee Related CN204986115U (en) | 2015-09-24 | 2015-09-24 | Flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135107A (en) * | 2015-09-24 | 2015-12-09 | 江苏广通管业制造有限公司 | Flange |
| CN105840517A (en) * | 2016-05-06 | 2016-08-10 | 广西科技大学 | Connecting flange for screw compressor |
| CN107218210A (en) * | 2017-06-16 | 2017-09-29 | 无锡市京锡冶金液压机电有限公司 | Hydraulic pump filtration system |
-
2015
- 2015-09-24 CN CN201520749449.8U patent/CN204986115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135107A (en) * | 2015-09-24 | 2015-12-09 | 江苏广通管业制造有限公司 | Flange |
| CN105840517A (en) * | 2016-05-06 | 2016-08-10 | 广西科技大学 | Connecting flange for screw compressor |
| CN107218210A (en) * | 2017-06-16 | 2017-09-29 | 无锡市京锡冶金液压机电有限公司 | Hydraulic pump filtration system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105135107A (en) | Flange | |
| CN204986115U (en) | Flange | |
| CN103470885A (en) | Fixing part used for fixing water heater pipeline | |
| CN205896491U (en) | Sealing flange with seal lip | |
| CN103511790A (en) | Pipe plug easy to mount | |
| CN205048018U (en) | Outer union | |
| CN205173763U (en) | Compressor mouth of pipe quick change coupler | |
| CN204253874U (en) | Fermenting tub mechanical seal device | |
| CN204387549U (en) | A kind of assembling pipe joint | |
| CN204267960U (en) | A kind of direct insertion fast-assembling joint for plastic tube | |
| CN204986121U (en) | Novel pipe flange | |
| CN202371350U (en) | Oil tube joint seal connection structure | |
| CN204591966U (en) | A kind of inductance box seal washer | |
| CN204253430U (en) | A kind of mechanical seal structure | |
| CN205065165U (en) | Flange blind plate | |
| CN204573397U (en) | Supply pipe pipe joint | |
| CN203926211U (en) | Oil resistant hermetic seal oil cylinder | |
| CN203719200U (en) | Seal ring structure for copper pipe of water heater | |
| CN204312360U (en) | The dynamic seal structure of pulp pump | |
| CN209324724U (en) | A kind of water centrifugal pump leakproof axle sleeve | |
| CN206112319U (en) | A oil pipe seal assembly for automobile engine | |
| CN204344990U (en) | Four directions valve | |
| CN204004925U (en) | A kind of flange | |
| CN203743415U (en) | Intermediate body washer | |
| CN203600542U (en) | Full-sealed type hot nozzle gum leakage prevention component |
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: 20160120 Termination date: 20160924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |