CN107542984B - It is blown pipe flange Quick Connect Kit and its application method - Google Patents
It is blown pipe flange Quick Connect Kit and its application method Download PDFInfo
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- CN107542984B CN107542984B CN201710516594.5A CN201710516594A CN107542984B CN 107542984 B CN107542984 B CN 107542984B CN 201710516594 A CN201710516594 A CN 201710516594A CN 107542984 B CN107542984 B CN 107542984B
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- retaining ring
- semilune
- card hole
- pin
- flange
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Abstract
The present invention relates to the environmental technology fields of large-scale row spray pulse bag type dust collector, more particularly to a kind of blowing pipe flange Quick Connect Kit and its application method, wherein it is blown pipe flange Quick Connect Kit, it is open it is characterized by comprising two and is oppositely arranged the pipeline of flange plate, two of the first side of ring flange are located at pin semilune retaining ring and is located at two band card hole semilune retaining rings of ring flange second side, the half-moon-shaped retaining ring of band pin is that have vertical ladder pin on crescent retaining ring, it is the wedge-shaped boss and card hole having on crescent retaining ring for being clamped ladder pin end with card hole semilune retaining ring, compared with the connection of the bolt of existing ring flange, the configuration of the present invention is simple, design is reasonable, it is easy to operate, so that it is turned over an angle around conduit axis by crescent wrenches makes two segment pipes lock or unclamp, to side Just the assembly and disassembly operation of injection tube avoids existing attachment device inefficiency, the problem of time-consuming.
Description
Technical field:
The present invention relates to the environmental technology fields more particularly to a kind of blowing pipe flange of large-scale row spray pulse bag type dust collector
Quick Connect Kit and its application method.
Background technique:
With the development of society, requirement of the people to environmental quality is increasingly harsh, industrial dust pollution is administered, especially greatly
The treating flour dust of the industries such as amount metallurgy, the energy, building materials and purification have become the urgent need of current social.The birth of deduster and
Development provides a convenient way for the treating flour dust of these industries.However, current large-scale row spray impulse bag removes
Dirt device often needs to install a large amount of injection tube, these injection tubes are one of critical components of deduster.These injection tubes are usually adopted
It is docked and need to be attached by a large amount of bolt with ring flange, this just makes the injection tube of the large size deduster in installation and maintenance
Lead to the problem of that heavy workload, low efficiency, the period is long, working strength is high.
Summary of the invention:
The purpose of the present invention is to provide a kind of blowing pipe flange Quick Connect Kit and its application method, the blowing tube method
Blue Quick Connect Kit is advantageously implemented the rapid-assembling/disassembling of injection tube, on the basis of meeting pipeline connection request, reduces dismounting
When the amount of labour.
The present invention is blown pipe flange Quick Connect Kit, it is characterised in that: is oppositely arranged flange plate including two openings
Pipeline, be located at two of the first side of ring flange with pin semilune retaining ring and be located at two band card hole half a months of ring flange second side
Shape retaining ring, the band pin semilune retaining ring are that have several vertical ladder pins on crescent retaining ring, band card hole semilune retaining ring
It is the wedge-shaped boss and card hole having on crescent retaining ring for being clamped ladder pin end, the ladder pin sequentially passes through two flanges
The flange hole of disk and card hole with card hole semilune retaining ring, and be resisted against on wedge-shaped boss, with band card hole semilune retaining ring
The rotation of opposite band pin semilune retaining ring, the pipeline of two flange plate of clamping.
Further, above-mentioned band pin semilune retaining ring is about 180 degree semicircular ring retaining ring, band card hole semilune retaining ring be less than
The fan ring retaining ring of 180 degree, with the card hole number on card hole semilune retaining ring and to open up position corresponding with ladder pin and ring flange,
The card hole includes the circular arc that two sections of radiuses do not wait, and the radius compared with small arc-shaped is less than ladder pin end radius, the radius etc.
Circular arc arrangement orientation it is consistent.
Further, above-mentioned wedge-shaped boss includes cammed surface and flat surface.
Further, washer is equipped between above-mentioned two ring flange.
The connection method of present invention blowing pipe flange Quick Connect Kit, it is characterised in that: the blowing pipe flange is quick
Attachment device includes two two band pin semilunes gears for being oppositely arranged the pipeline of flange plate, being located at the first side of ring flange that are open
Two band card hole semilune retaining rings of ring flange second side are enclosed and are located at, the band pin semilune retaining ring is on crescent retaining ring
There are several vertical ladder pins, is the wedge shape having on crescent retaining ring for being clamped ladder pin end with card hole semilune retaining ring
Boss and card hole, the ladder pin sequentially passes through the flange hole of two ring flanges and the card hole with card hole semilune retaining ring, and supports
It leans against on wedge-shaped boss, as band card hole semilune retaining ring opposite band pin semilune retaining ring rotates, the pipe of two flange plate of clamping
Road；When connection, the pipeline of two flange plates is reclined relatively, corresponds the flange hole on ring flange, it then will be with pin
Ladder pin on semilune retaining ring disposably passes through the large diameter end of corresponding flange hole and card hole, and is resisted against wedge-shaped boss
Then inclined wedge-shaped face bottom end will be rotated by tool with card hole semilune retaining ring opposite band pin semilune retaining ring, turn ladder pin
Enter the small-caliber end of card hole, it is therefore prevented that ladder pin shaft to abjection, in addition ladder pin also along inclined wedge-shaped face slide, utilize ladder
Clamping force between axial deformation and its axle power the adjustment ring flange of pin.
Compared with the bolt connecting mode of existing ring flange, the configuration of the present invention is simple, design are reasonable, easy to operate, pass through
Crescent wrenches enable it to turn over an angle around conduit axis two segment pipes is made to lock or unclamp, to facilitate pipeline
Operation is assembled and disassembled, avoids existing attachment device inefficiency, the problem of time-consuming.
Detailed description of the invention:
Fig. 1 is present invention band pin semilune retaining ring schematic perspective view；
Fig. 2 is present invention band card hole semilune retaining ring schematic perspective view；
Fig. 3 is the diagrammatic cross-section of assembled state of the present invention；
Fig. 4 is using state structure diagram of the present invention.
Specific embodiment:
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
It includes that two openings are oppositely arranged the pipeline 1 of flange plate 7, are located at that the present invention, which is blown pipe flange Quick Connect Kit,
Two of the first side of ring flange are with pin semilune retaining ring 2 and two band card hole semilune retaining rings 3 for being located at ring flange second side, institute
Stating band pin semilune retaining ring is ladder pin 4 of burn-oning on crescent retaining ring, and band card hole semilune retaining ring 3 is on crescent retaining ring
The wedge-shaped boss 5 and card hole 6 for being clamped ladder pin end are milled out, the ladder pin 4 sequentially passes through the flange hole of two ring flanges
701 and the card hole 6 with card hole semilune retaining ring, and be resisted against on wedge-shaped boss, with band card hole semilune retaining ring opposite band
Sell the rotation of semilune retaining ring, the pipeline of two flange plate of clamping.
The ladder pin of the band pin semilune retaining ring can be manufactured by casting or machining or welding processing etc., ladder
Pin or trough of belt circular shaft, the card hole with card hole semilune retaining ring pass through Milling Process or punch press process, the band card hole half
The wedge-shaped boss of month shape retaining ring is realized by Milling Process or casting etc..
Further, in order to design rationally, above-mentioned band pin semilune retaining ring 2 is 180 degree semicircular ring retaining ring, band card hole half a month
Shape retaining ring 3 is the annulus retaining ring less than 180 degree, with the card hole number on card hole semilune retaining ring and opens up position and ladder pin phase
Corresponding, the card hole is by the tangent formation of four arcs, and radial width is to a direction on the circumference with card hole semilune retaining ring
It reduces.
Further, in order to lock stabilization, above-mentioned wedge shape boss includes cammed surface 501 and flat surface 502.
Further, in order to realize good sealing, washer 8 is equipped between above-mentioned two ring flange.
It includes that two openings are oppositely arranged the pipeline 1 of flange plate 7, are located at that the present invention, which is blown pipe flange Quick Connect Kit,
Two of the first side of ring flange are with pin semilune retaining ring 2 and two band card hole semilune retaining rings 3 for being located at ring flange second side, institute
Stating with pin semilune retaining ring is to have vertical ladder pin 4 on crescent retaining ring, and band card hole semilune retaining ring 3 is kept off in crescent
There are the wedge-shaped boss 5 and card hole 6 for being clamped ladder pin end on circle, the ladder pin 4 sequentially passes through the flange of two ring flanges
Hole 701 and card hole 6 with card hole semilune retaining ring, and be resisted against on wedge-shaped boss 5, as band card hole semilune retaining ring is opposite
Band pin semilune retaining ring rotates, the pipeline of two flange plate of clamping；When connection, the pipeline of two flange plates is reclined relatively,
The flange hole on ring flange is corresponded, then will disposably pass through corresponding method with the ladder pin on pin semilune retaining ring
The large diameter end of flange aperture and card hole, and be resisted against wedge-shaped boss inclined wedge-shaped face bottom end, then by tool (crescent wrenches 9
Tip is protruded into two gaps 10 with card hole semilune retaining ring 3) it will turn with card hole semilune retaining ring opposite band pin semilune retaining ring
It is dynamic, so that ladder pin is transferred to the small-caliber end of card hole, it is therefore prevented that ladder pin shaft to abjection, in addition ladder pin is also along inclined wedge-shaped face
Sliding adjusts the clamping force between ring flange using the axial deformation and its axle power of ladder pin；When disassembly, crescent wrenches 9 make band
Card hole semilune retaining ring opposite band pin semilune retaining ring rotates backward.
When flange pipe is rectangle, the corresponding shape with card hole and with pin retaining ring can also correspond to change, rectangular,
It also can reach the purpose of locking by left and right or up and down pulling.
Compared with the bolt connecting mode of existing ring flange, the configuration of the present invention is simple, design are reasonable, easy to operate, pass through
Crescent wrenches enable it to turn over an angle around conduit axis two segment pipes is made to lock or unclamp, to facilitate pipeline
Operation is assembled and disassembled, avoids existing attachment device inefficiency, the problem of time-consuming.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, is all covered by the present invention.
Claims (2)
1. a kind of blowing pipe flange Quick Connect Kit, it is characterised in that: be open including two and be oppositely arranged the pipe of flange plate
Road is located at two of the first side of ring flange with pin semilune retaining ring and is located at two band card hole semilunes of ring flange second side and keeps off
Circle, the band pin semilune retaining ring is that have several vertical ladder pins on crescent retaining ring, the band card hole semilune retaining ring
It is the wedge-shaped boss and card hole having on crescent retaining ring for being clamped ladder pin end, the ladder pin sequentially passes through two flanges
The flange hole of disk and card hole with card hole semilune retaining ring, and be resisted against on wedge-shaped boss, with band card hole semilune retaining ring
The rotation of opposite band pin semilune retaining ring, the pipeline of two flange plate of clamping；The ladder pin of the band pin semilune retaining ring passes through casting
Make or machining or welding processing manufacture, ladder pin or trough of belt circular shaft, the card hole with card hole semilune retaining ring pass through
Milling Process or punch press process, the wedge-shaped boss with card hole semilune retaining ring are realized by Milling Process or casting；It is described
Band pin semilune retaining ring is about 180 degree semicircular ring retaining ring, is the fan ring retaining ring less than 180 degree, band card with card hole semilune retaining ring
Card hole number on the semilune retaining ring of hole and open up that position is corresponding with ladder pin and ring flange, and the card hole includes two sections of radiuses
Not equal circular arc, the radius compared with small arc-shaped are less than ladder pin end radius, and the circular arc arrangement orientation that the radius does not wait is consistent；Institute
Stating wedge-shaped boss includes cammed surface and flat surface；Washer is equipped between two ring flange.
2. a kind of connection method for being blown pipe flange Quick Connect Kit, it is characterised in that: the blowing pipe flange quickly connects
Device include two be open be oppositely arranged the pipeline of flange plate, be located at two of the first side of ring flange band pin semilune retaining rings and
Two band card hole semilune retaining rings of ring flange second side are located at, if the band pin semilune retaining ring is that have on crescent retaining ring
Vertical ladder pin is done, is the wedge-shaped boss having on crescent retaining ring for being clamped ladder pin end with card hole semilune retaining ring
And card hole, the ladder pin sequentially passes through the flange hole of two ring flanges and the card hole with card hole semilune retaining ring, and is resisted against
On wedge-shaped boss, as band card hole semilune retaining ring opposite band pin semilune retaining ring rotates, the pipeline of two flange plate of clamping；Institute
It states the ladder pin with pin semilune retaining ring to manufacture by casting or machining or welding processing, ladder pin or trough of belt circular shaft,
For the card hole with card hole semilune retaining ring by Milling Process or punch press process, the wedge shape with card hole semilune retaining ring is convex
Platform is realized by Milling Process or casting；The band pin semilune retaining ring is that about 180 degree semicircular ring retaining ring, band card hole semilune are kept off
Circle is the fan ring retaining ring less than 180 degree, with the card hole number on card hole semilune retaining ring and opens up position and ladder pin and flange
Disk is corresponding, and the card hole includes the circular arc that two sections of radiuses do not wait, and the radius compared with small arc-shaped is less than ladder pin end radius, described
Equal circular arc arrangement orientation is not consistent for radius；The wedge shape boss includes cammed surface and flat surface；It is set between two ring flange
There is washer；When connection, the pipeline of two flange plates is reclined relatively, the flange hole on ring flange is corresponded, then will
The large diameter end of corresponding flange hole and card hole is disposably passed through with the ladder pin on pin semilune retaining ring, and is resisted against wedge shape
Then boss inclined wedge-shaped face bottom end will rotate with card hole semilune retaining ring opposite band pin semilune retaining ring by tool, and make ladder
Pin is transferred to the small-caliber end of card hole, it is therefore prevented that ladder pin shaft to abjection, in addition ladder pin is slided also along inclined wedge-shaped face, is utilized
Clamping force between axial deformation and its axle power the adjustment ring flange of ladder pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516594.5A CN107542984B (en) | 2017-06-29 | 2017-06-29 | It is blown pipe flange Quick Connect Kit and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710516594.5A CN107542984B (en) | 2017-06-29 | 2017-06-29 | It is blown pipe flange Quick Connect Kit and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107542984A CN107542984A (en) | 2018-01-05 |
| CN107542984B true CN107542984B (en) | 2019-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710516594.5A Active CN107542984B (en) | 2017-06-29 | 2017-06-29 | It is blown pipe flange Quick Connect Kit and its application method |
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| Country | Link |
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| CN (1) | CN107542984B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018208477A1 (en) * | 2018-05-29 | 2019-12-05 | Eagleburgmann Germany Gmbh & Co. Kg | Compensator arrangement for transport systems |
| CN109373071A (en) * | 2018-11-07 | 2019-02-22 | 广州达意隆包装机械股份有限公司 | A kind of flexible joint and the pipeline with flexible joint |
| GB2592933B (en) * | 2020-03-10 | 2023-02-15 | Edwards Vacuum Llc | Mounting a flanged component to a fluid flow system, the fluid flow system, and a pump |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1190132A1 (en) * | 1982-11-22 | 1985-11-07 | Shnajder Leonid | Quickly-detachable flange joint |
| CN1366483A (en) * | 2000-04-07 | 2002-08-28 | 罗伯特·博施有限公司 | Receptacle for grinder tools |
| US6442769B1 (en) * | 1998-01-08 | 2002-09-03 | Erie Advanced Manufacturing, Inc. | Mounting ring for water closet coupling |
| CN201129586Y (en) * | 2007-12-18 | 2008-10-08 | 天津市雪琰管业有限公司 | Polyethylene, steel bushing flange and pipeline connecting structure |
| DE102008010629A1 (en) * | 2008-02-22 | 2009-09-03 | Daimler Ag | Flange for piping of exhaust system of motor vehicle i.e. truck, has attachment openings provided for corresponding pins to attach flange with another flange, and recesses extending between assigned opening and outer side of flange |
| CN102588168A (en) * | 2012-02-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting and fixing device for fuel pump |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009043091A2 (en) * | 2007-10-02 | 2009-04-09 | Roy Gripske & Sons Pty Ltd | Quick hitch coupling |
-
2017
- 2017-06-29 CN CN201710516594.5A patent/CN107542984B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1190132A1 (en) * | 1982-11-22 | 1985-11-07 | Shnajder Leonid | Quickly-detachable flange joint |
| US6442769B1 (en) * | 1998-01-08 | 2002-09-03 | Erie Advanced Manufacturing, Inc. | Mounting ring for water closet coupling |
| CN1366483A (en) * | 2000-04-07 | 2002-08-28 | 罗伯特·博施有限公司 | Receptacle for grinder tools |
| CN201129586Y (en) * | 2007-12-18 | 2008-10-08 | 天津市雪琰管业有限公司 | Polyethylene, steel bushing flange and pipeline connecting structure |
| DE102008010629A1 (en) * | 2008-02-22 | 2009-09-03 | Daimler Ag | Flange for piping of exhaust system of motor vehicle i.e. truck, has attachment openings provided for corresponding pins to attach flange with another flange, and recesses extending between assigned opening and outer side of flange |
| CN102588168A (en) * | 2012-02-24 | 2012-07-18 | 重庆长安汽车股份有限公司 | Mounting and fixing device for fuel pump |
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| Publication number | Publication date |
|---|---|
| CN107542984A (en) | 2018-01-05 |
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