CN2409403Y - Slot type mechanical joint device for pipe - Google Patents
Slot type mechanical joint device for pipe Download PDFInfo
- Publication number
- CN2409403Y CN2409403Y CN 99245876 CN99245876U CN2409403Y CN 2409403 Y CN2409403 Y CN 2409403Y CN 99245876 CN99245876 CN 99245876 CN 99245876 U CN99245876 U CN 99245876U CN 2409403 Y CN2409403 Y CN 2409403Y
- Authority
- CN
- China
- Prior art keywords
- groove
- pipeline
- type mechanical
- utility
- model
- 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
Images
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to a piping device for a slot type mechanical joint, which is mainly composed of two semi-circle hoops through fixing devices on both end sides. The inner peripheral surfaces of the hoops are provided with grooves which are internally provided with sealing rings. Both sides of each hoop are provided with convex rings which can be clamped into slots on a connected pipe end. Consequently, the utility model has the advantages that the structure is simple; the structure is reasonable; the use is safe; the universality is strong; the installing speed is high; the progress of the pipeline construction is raised; the environment can not be polluted by sundries, such as welding slag, etc; the cleanness of the pipeline is convenient; the disassembly and assembly are easy; the installing cost of the pipeline is low, etc.
Description
The utility model relates to a kind of device that pipeline is connected fast, especially a kind ofly can fast assembling-disassembling take over, be applicable to various pipelines, safe and reliable mechanical type piping arrangement.
At present, pipe connecting method commonly used mainly contains following three kinds: first kind is welding process, it is with two pipe butt joints and with welding method it to be connected, though welding can better keep the conformity of pipeline, but its connection speed is slow, the welding slag that stays easily causes environmental pollution, its once-through and can't carry out easy disassembly, and it is a kind of more original pipe joint mode that is exclusively used in larger caliber.Be to be threaded for the second time, commonly adopt the pipe joint mode, as the connection of waterpipe, the pipeline that it mainly is used in the tubule footpath connects, but that this Placement operates is cumbersome, and speed is also slow, and safety reliability is poor, and sealability is bad, the cost height.The third is that flange connects, and also there is the Placement trouble in it, and speed is slow, and it is poorer that deficiency, especially sealabilities such as safety reliability difference are threaded than it, and cost is also than higher.
The purpose of this utility model is to overcome the deficiency of above-mentioned existence, but and a kind of quick connecting pipe road is provided, and can easy disassembly, groove type mechanical splice piping arrangement extremely easy to use.
The purpose of this utility model is finished by following technical solution: it is mainly by two semi-annular shape clips, ear handle with holes and fixed-use bolt and nut composition by limit, two ends corresponding configuration, inner peripheral surface at clip is provided with groove, in dispose seal ring, the dual-side of clip is provided with and can snaps in the bulge loop of being taken in the end groove.
Offer dovetail groove on the described seal ring inner ring face.
Description of drawings is as follows:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an example structure schematic representation of the present utility model.
Below in conjunction with accompanying drawing the utility model is described in detail: the utility model is mainly by the clip 1 of two semi-annular shapes, and 2 ear handles 3 with holes by limit, two ends corresponding configuration and fixed-use bolt 4 and nut 5 are formed.The inner peripheral surface of described semi-annular shape clip 1 is provided with groove 6, in dispose the seal ring 8 that offers dovetail groove 7 on the inner ring face, and the dual-side of clip 1 is provided with and can snaps in the bulge loop of being taken in 9 termination trench 10 11.During use, adopt special-purpose grooving tool to offer a circle groove 10 in the connection end of being taken over road 9 earlier, the wall pipeline of generally facing a charge adopts the slot rolling mode to offer groove, posted sides pipeline then adopts and cuts the groove mode and make, then two quilts are taken over the justify align in road, seal ring 8 is inserted in the centre, press two clips 1 and aligning more up and down, seal ring 8 directly is embedded in the inner groovy 6 of clip 1, the bulge loop 11 of clip 1 dual-side is embedded in respectively in the corresponding groove 10 of being taken over road 9, penetrates in the hole 2 and with the fixing bolt 4 of usefulness and fix with nut.Here also available other the conventional means of fixation of the means of fixation of bolt 4 and nut 5 replace.The utility model is owing to adopt the seal ring 8 have dovetail groove 7, when producing internal pressure when in the pipeline fluid being arranged, can seal ring 8 is close to and push down in the inner groovy 6 of clip 1 by this dovetail groove 7, forms the self-pressure type sealing.
The utility model compared with prior art, have simple and reasonable for structure, safe and reliable, highly versatile, Installation rate is fast, has improved the process of pipeline construction, the impurity pollution environment such as no welding slag, and duct cleaning is convenient, easily In dismounting, the characteristics such as the pipeline mounting cost is low.
Claims (2)
1, a kind of groove type mechanical splice piping arrangement, it is characterized in that it is by two semi-annular shape clips (1), (2) with holes ear handles (3) and fixed-use bolt (4) and nut (5) composition by limit, two ends corresponding configuration, inner peripheral surface at clip (1) is provided with groove (6), in dispose seal ring (8), the dual-side of clip (1) is provided with and can snaps in the bulge loop of being taken in the end groove (11).
2, groove type mechanical splice piping arrangement as claimed in claim 1 is characterized in that offering dovetail groove (7) on described seal ring (8) the inner ring face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245876 CN2409403Y (en) | 1999-09-29 | 1999-09-29 | Slot type mechanical joint device for pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99245876 CN2409403Y (en) | 1999-09-29 | 1999-09-29 | Slot type mechanical joint device for pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2409403Y true CN2409403Y (en) | 2000-12-06 |
Family
ID=34031657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99245876 Expired - Fee Related CN2409403Y (en) | 1999-09-29 | 1999-09-29 | Slot type mechanical joint device for pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2409403Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102322552A (en) * | 2011-08-26 | 2012-01-18 | 华恩夫成套设备(上海)有限公司 | Heavy-caliber O-shaped pipeline locking device |
| CN103195622A (en) * | 2012-01-05 | 2013-07-10 | 广西玉柴机器股份有限公司 | Mounting frame for automobile air filter |
| CN104989894A (en) * | 2015-07-23 | 2015-10-21 | 李一达 | Pipeline connector preventing forcible breaking |
| CN105043226A (en) * | 2015-05-12 | 2015-11-11 | 天津盛世伟业建设工程检测有限公司 | Magnetic attracting type residual deformation measuring apparatus |
| CN105276320A (en) * | 2014-06-06 | 2016-01-27 | 第一防蚀管业有限公司 | Pipe end socket type groove quick joint |
| CN106439303A (en) * | 2016-10-28 | 2017-02-22 | 安徽华星消防设备(集团)有限公司 | Fire hydrant connecting structure |
| CN106808407A (en) * | 2015-11-30 | 2017-06-09 | 沈阳富瑞思特环保科技有限公司 | Groove-shaped connecting line rubber ring assembler and its application method |
| CN106870863A (en) * | 2011-08-22 | 2017-06-20 | 维克托里克公司 | Expansion pipe |
| CN107559186A (en) * | 2017-09-06 | 2018-01-09 | 芜湖精达机械制造有限公司 | A kind of sea water pump pipeline connecting device |
| CN107580665A (en) * | 2015-05-01 | 2018-01-12 | 美国论坛股份有限公司 | There is the fluid end that modular enters manifold |
-
1999
- 1999-09-29 CN CN 99245876 patent/CN2409403Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870863A (en) * | 2011-08-22 | 2017-06-20 | 维克托里克公司 | Expansion pipe |
| CN102322552A (en) * | 2011-08-26 | 2012-01-18 | 华恩夫成套设备(上海)有限公司 | Heavy-caliber O-shaped pipeline locking device |
| CN103195622A (en) * | 2012-01-05 | 2013-07-10 | 广西玉柴机器股份有限公司 | Mounting frame for automobile air filter |
| CN103195622B (en) * | 2012-01-05 | 2015-05-13 | 广西玉柴机器股份有限公司 | Mounting frame for automobile air filter |
| CN105276320A (en) * | 2014-06-06 | 2016-01-27 | 第一防蚀管业有限公司 | Pipe end socket type groove quick joint |
| CN107580665A (en) * | 2015-05-01 | 2018-01-12 | 美国论坛股份有限公司 | There is the fluid end that modular enters manifold |
| CN105043226A (en) * | 2015-05-12 | 2015-11-11 | 天津盛世伟业建设工程检测有限公司 | Magnetic attracting type residual deformation measuring apparatus |
| CN104989894A (en) * | 2015-07-23 | 2015-10-21 | 李一达 | Pipeline connector preventing forcible breaking |
| CN106808407A (en) * | 2015-11-30 | 2017-06-09 | 沈阳富瑞思特环保科技有限公司 | Groove-shaped connecting line rubber ring assembler and its application method |
| CN106808407B (en) * | 2015-11-30 | 2019-06-28 | 沈阳金利洁环保科技股份有限公司 | Groove-shaped connecting line rubber ring assembler and its application method |
| CN106439303A (en) * | 2016-10-28 | 2017-02-22 | 安徽华星消防设备(集团)有限公司 | Fire hydrant connecting structure |
| CN107559186A (en) * | 2017-09-06 | 2018-01-09 | 芜湖精达机械制造有限公司 | A kind of sea water pump pipeline connecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2409403Y (en) | Slot type mechanical joint device for pipe | |
| EP1130306A3 (en) | A method for sealing a leak in a pipe joint | |
| CN212107327U (en) | Quick connecting mechanism of pressure-bearing pipeline | |
| CN2731238Y (en) | Salvage joint for intermediate and larage diameter PE pipe line | |
| CN210716480U (en) | Cutting sleeve type connecting and plugging tee joint with detachable flange | |
| CN220748379U (en) | Curved surface V-shaped connecting structure of automobile exhaust pipe | |
| CN2371417Y (en) | Pipe jointing part | |
| CN2385202Y (en) | Fast joint for pipeline | |
| CN212804638U (en) | Better two clamp pressure formula pipe fittings of leakproofness | |
| CN217482195U (en) | Pipeline connecting structure | |
| CN2714930Y (en) | Straight pin pipe connecting device | |
| CN218152788U (en) | Anticorrosion polymer drain pipe | |
| CN212804650U (en) | Sealing pipe joint | |
| CN2361946Y (en) | Pipeline connecting device | |
| CN220727418U (en) | Clamp for connecting special-shaped clamp head | |
| CN217208200U (en) | Antiskid clamp convenient to disassemble and assemble | |
| CN213598784U (en) | Triangular connecting flange of automobile exhaust pipe | |
| CN214008383U (en) | Inner sleeve type flexible hoop pipe joint | |
| CN211010282U (en) | HPVC pipe with quick connection structure | |
| CN211901959U (en) | Novel pipeline flange connecting piece | |
| CN217903933U (en) | Double-wall corrugated pipe orifice connecting structure | |
| CN216479555U (en) | Pipeline branch quick connector | |
| CN220228166U (en) | V-shaped carbon steel/stainless steel internal thread quick connector | |
| CN2588171Y (en) | Device for quick repairing leakage in pipe joint | |
| CN214500487U (en) | Port sealing structure of pipe fitting joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |