CN103423547A - Pipeline opening capping assembly - Google Patents
Pipeline opening capping assembly Download PDFInfo
- Publication number
- CN103423547A CN103423547A CN2013103300836A CN201310330083A CN103423547A CN 103423547 A CN103423547 A CN 103423547A CN 2013103300836 A CN2013103300836 A CN 2013103300836A CN 201310330083 A CN201310330083 A CN 201310330083A CN 103423547 A CN103423547 A CN 103423547A
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- China
- Prior art keywords
- opening
- door plate
- plate
- connecting plate
- rotating rod
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Abstract
The invention provides a pipeline opening capping assembly, and relates to the technical field of capping. The pipeline opening capping assembly comprises a pipe body, an opening is formed in the side face of pipe body, a vertical rotating shaft is arranged on the opening side, a horizontal rotating rod is arranged on the vertical rotating shaft, a rotating clamping sleeve is movably connected to the other side of the opening, a vertical connecting plate is connected to the horizontal rotating rod, the vertical connecting plate is connected with a door plate through bolts, a threaded hole is formed in the horizontal rotating rod, a fastening screw is arranged in the threaded hole to abut against the door plate, and the stability of the door plate is enhanced. The pipeline opening capping assembly is simple in structure and reasonable in design, the horizontal rotating rod is used for driving the door plate to be rotated to the opening for capping, horizontal rotating rod the is used for being sleeved with the rotating clamping sleeve, the structure is stable, the strength is high, the door plate is connected to the horizontal rotating rod through the connecting plate, dismounting and replacing are convenient, the pipeline opening capping assembly abuts against the door plate through the fastening screw, the door plate is pressed, and the airtightness is enhanced.
Description
Technical field:
The present invention relates to the sealing process field, be specifically related to a kind of pipeline tapping closure assemblies.
Background technique:
The existing cover plate for pipeline tapping is all generally that cover plate hinge is connected to opening, and the other end passes through the fixing device snap close, such capping mode, and in the time of long-term, wearing and tearing can cause sealing to reduce, and fixing device is easily loosening, affects sealing.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defect of prior art, and a kind of structural stability is provided, the pipeline tapping closure assemblies that intensity is high.
Technical problem to be solved by this invention realizes by the following technical solutions.
A kind of pipeline tapping closure assemblies, comprise body, the body side is provided with opening, it is characterized in that: described opening one side is provided with vertical rotating shaft, and vertical rotating shaft is provided with the lateral rotation bar, described opening opposite side is connected with the rotation cutting ferrule, described lateral rotation bar is connected with lower connecting plate, and upper lower connecting plate bolt connects door-plate, and the lateral rotation bar is provided with tapped hole, be provided with fastening screw trip bolt in tapped hole and withstand on door-plate, strengthen the stability of door-plate.
Described dwang upper screwed hole is provided with two altogether, and two tapped holes are located at respectively the both sides of lower connecting plate and lateral rotation bar joint.
The present invention is simple in structure, reasonable in design, utilize the lateral rotation bar to drive door-plate and turn to opening, capping, entangle the lateral rotation bar with the rotation cutting ferrule, structural stability, intensity is high, and door-plate is connected on the lateral rotation bar by connecting plate, dismounting and change is convenient, by fastening screw trip bolt, withstand on door-plate, the extruding door-plate, strengthen sealing.
The accompanying drawing explanation:
Fig. 1 is structure front view of the present invention;
Fig. 2 is structure plan view of the present invention;
Wherein: 1: body; 2: opening; 3: vertical rotating shaft; 4: the lateral rotation bar; 5: rotate cutting ferrule; 6: connecting plate; 7: door-plate; 8: fastening screw trip bolt.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
A kind of pipeline tapping closure assemblies as depicted in figs. 1 and 2, comprise body 1, body 1 side is provided with opening 2, opening 2 one sides are provided with vertical rotating shaft 3, vertical rotating shaft 3 is provided with lateral rotation bar 4, its split shed 2 opposite sides are connected with and rotate cutting ferrule 5, wherein lateral rotation bar 4 is connected with lower connecting plate 6, upper lower connecting plate 6 bolts connect door-plate 7, lateral rotation bar 4 is provided with tapped hole, tapped hole is provided with two altogether, two tapped holes are located at respectively the both sides of lower connecting plate 6 and lateral rotation bar 4 joints, being provided with fastening screw trip bolt 8 in tapped hole withstands on door-plate 7.
Above demonstration and described basic principle of the present invention, major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (2)
1. a pipeline tapping closure assemblies, comprise body, the body side is provided with opening, it is characterized in that: described opening one side is provided with vertical rotating shaft, and vertical rotating shaft is provided with the lateral rotation bar, and described opening opposite side is connected with the rotation cutting ferrule, described lateral rotation bar is connected with lower connecting plate, upper lower connecting plate bolt connects door-plate, and described lateral rotation bar is provided with tapped hole, is provided with fastening screw trip bolt in tapped hole and withstands on door-plate.
2. according to a kind of pipeline tapping closure assemblies described in claim 1, it is characterized in that: described dwang upper screwed hole is provided with two altogether, and two tapped holes are located at respectively the both sides of lower connecting plate and lateral rotation bar joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103300836A CN103423547A (en) | 2013-07-31 | 2013-07-31 | Pipeline opening capping assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103300836A CN103423547A (en) | 2013-07-31 | 2013-07-31 | Pipeline opening capping assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423547A true CN103423547A (en) | 2013-12-04 |
Family
ID=49648707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103300836A Pending CN103423547A (en) | 2013-07-31 | 2013-07-31 | Pipeline opening capping assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423547A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1739911A (en) * | 1928-07-03 | 1929-12-17 | M & V Tank Company | Thief-hole cover |
| US4570816A (en) * | 1984-10-10 | 1986-02-18 | Pullman Standard, Inc. | Hatch cover and locking structure |
| CN1434910A (en) * | 2001-06-01 | 2003-08-06 | 热诺耶股份有限公司 | Fast opening and closing access door for pipes and contains |
| CN2839793Y (en) * | 2005-10-31 | 2006-11-22 | 广东新大禹环境工程有限公司 | Blind plate device |
| CN202118941U (en) * | 2011-05-30 | 2012-01-18 | 穆金明 | Quick open type furnace door sealed cover |
| CN203442412U (en) * | 2013-07-31 | 2014-02-19 | 周其锋 | Cover sealing assembly for pipeline opening |
-
2013
- 2013-07-31 CN CN2013103300836A patent/CN103423547A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1739911A (en) * | 1928-07-03 | 1929-12-17 | M & V Tank Company | Thief-hole cover |
| US4570816A (en) * | 1984-10-10 | 1986-02-18 | Pullman Standard, Inc. | Hatch cover and locking structure |
| CN1434910A (en) * | 2001-06-01 | 2003-08-06 | 热诺耶股份有限公司 | Fast opening and closing access door for pipes and contains |
| CN2839793Y (en) * | 2005-10-31 | 2006-11-22 | 广东新大禹环境工程有限公司 | Blind plate device |
| CN202118941U (en) * | 2011-05-30 | 2012-01-18 | 穆金明 | Quick open type furnace door sealed cover |
| CN203442412U (en) * | 2013-07-31 | 2014-02-19 | 周其锋 | Cover sealing assembly for pipeline opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |