CN103302620A - Water pipe connector tightening set - Google Patents
Water pipe connector tightening set Download PDFInfo
- Publication number
- CN103302620A CN103302620A CN2013102474474A CN201310247447A CN103302620A CN 103302620 A CN103302620 A CN 103302620A CN 2013102474474 A CN2013102474474 A CN 2013102474474A CN 201310247447 A CN201310247447 A CN 201310247447A CN 103302620 A CN103302620 A CN 103302620A
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- CN
- China
- Prior art keywords
- water pipe
- nut
- sleeve
- spanner
- pipe head
- 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.)
- Pending
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Abstract
The invention discloses a water pipe connector tightening set which comprises a sleeve part, a lengthening bar part and a connector part, wherein the connection between the sleeve part and a nut is in an opening shape, which is similar to that the nut is clamped by an open spanner;and a concave notch is formed in the middle of the sleeve part. The notch is designed mainly due to the fact that sleeve is specially used for a special water pipe connector, a nut for tightening the connector is machined in the middle of the water pipe connector, and the nut is smaller than the outer diameter of an orifice of a water pipe; and therefore the notch is used for avoiding the interference with the orifice of the water pipe. The lengthening bar part facilitates holding of a human hand for use, and the connector part is connected with the spanner. The sleeve is mainly matched with and applied to a pneumatic spanner and an electric spanner, and can also be matched with manual tightening; the quick operation is facilitated; and the operation efficiency is improved.
Description
Technical field
The present invention relates to a kind of sleeve, particularly in order to arrange in pairs or groups for pneumatic, electric wrench, convenient operation fast improves operating efficiency, and tackling is tightened in a kind of water pipe head that the artificial hand of also can arranging in pairs or groups is twisted.
Background technology
In machinery manufacturing industry, thread connection is the most frequently used connecting mode, and water pipe head is a kind of general water pipe connected component, the fastening method that it is the most frequently used, be to use monkey wrench, manually tighten, such operation can't be satisfied production in enormous quantities, have a strong impact on production efficiency, therefore in high volume production process, in the batch assembling process as engine water outlet, often have a large amount of water pipe heads to tighten with autowrench such as pneumatic, electronic after, also need the workman to tighten up moment with manual torque spanner.For efficiency of assembling is provided, need a kind of can the collocation of design to use convenient operation fast, raising operating efficiency, the special sleeve that the artificial hand of also can arranging in pairs or groups is tightened for pneumatic, electric wrench.
Summary of the invention
The purpose of this invention is to provide a kind of can being processed be used to the nut of tightening joint in the middle of the water pipe head, and that nut carries out quick assembled construction less than the joint of hose nozzle external diameter is simple, easy to process, and cost is low, clamping is tight, and tackling is tightened in a kind of water pipe head that efficient is high.。
Technical solution of the present invention is such, and tackling is tightened in a kind of water pipe head., comprise sleeve part, extension bar part and blank area, it is characterized in that there is concane gap the sleeve part, concane gap and nut coupling part are openings, its shape manufactures mutually with nut, is the extension bar part between sleeve part and the blank area.
Nut is the nut of water pipe head.
Nut is the nut for the treatment of work.
Blank area has counterbore, and counterbore is connected with spanner.
Sleeve part and extension bar part, blank area are in aggregates.
The present invention has the following advantages:
1. simple in structure, easy to process.
2. cost is low.
3. in the water pipe head assembling, improve efficiency of assembling.
Description of drawings
It is such that structure of the present invention constitutes:
Fig. 1 is that overall structure master of the present invention looks schematic diagram;
Fig. 2 is that the present invention is by the A-A cutaway view of Fig. 1;
Fig. 3 is the present invention by the P of Fig. 1 to view;
Fig. 4 is the overall structure installation diagram of installing and using of the present invention.
Among Fig. 1-Fig. 4, sleeve part (1), extension bar part 2), blank area (3).
The specific embodiment
Below in conjunction with accompanying drawing a specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subjected to the restriction of the specific embodiment.
Claims (5)
1. tackling is tightened in a water pipe head, comprise sleeve part, extension bar part and blank area, it is characterized in that there is concane gap sleeve part (1), concane gap and nut coupling part are openings, its shape manufactures mutually with nut, is extension bar part (2) between sleeve part (1) and the blank area (3).
2. tackling is tightened in a kind of water pipe head according to claim 1, it is characterized in that nut is the nut of water pipe head.
3. tackling is tightened in a kind of water pipe head according to claim 1, it is characterized in that nut is the nut for the treatment of work.
4. tackling is tightened in a kind of water pipe head according to claim 1, it is characterized in that blank area (3) has counterbore, and counterbore is connected with spanner.
5. tackling is tightened in a kind of water pipe head according to claim 1, it is characterized in that sleeve part (1) and extension bar part (2), blank area (3) are in aggregates.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013102474474A CN103302620A (en) | 2013-06-21 | 2013-06-21 | Water pipe connector tightening set |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2013102474474A CN103302620A (en) | 2013-06-21 | 2013-06-21 | Water pipe connector tightening set |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103302620A true CN103302620A (en) | 2013-09-18 |
Family
ID=49128562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013102474474A Pending CN103302620A (en) | 2013-06-21 | 2013-06-21 | Water pipe connector tightening set |
Country Status (1)
Country | Link |
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CN (1) | CN103302620A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109352569A (en) * | 2018-11-26 | 2019-02-19 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of anti-twisted spanner and assembly method for assembling with three-way connection conduit |
CN109623706A (en) * | 2018-12-18 | 2019-04-16 | 北京遥感设备研究所 | Gas circuit elbow outer-hexagonal nut fastening tool and application method for small space |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201471346U (en) * | 2009-05-21 | 2010-05-19 | 田博光 | Sleeve with notch |
CN101818514A (en) * | 2009-02-27 | 2010-09-01 | 杜也兵 | Installing and fixing method of water purifier tap |
CN102001076A (en) * | 2010-12-01 | 2011-04-06 | 奇瑞汽车股份有限公司 | Retightening tool special for narrow space |
CN202726808U (en) * | 2012-08-14 | 2013-02-13 | 广西玉柴机器股份有限公司 | Sleeve with opening |
-
2013
- 2013-06-21 CN CN2013102474474A patent/CN103302620A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101818514A (en) * | 2009-02-27 | 2010-09-01 | 杜也兵 | Installing and fixing method of water purifier tap |
CN201471346U (en) * | 2009-05-21 | 2010-05-19 | 田博光 | Sleeve with notch |
CN102001076A (en) * | 2010-12-01 | 2011-04-06 | 奇瑞汽车股份有限公司 | Retightening tool special for narrow space |
CN202726808U (en) * | 2012-08-14 | 2013-02-13 | 广西玉柴机器股份有限公司 | Sleeve with opening |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109352569A (en) * | 2018-11-26 | 2019-02-19 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of anti-twisted spanner and assembly method for assembling with three-way connection conduit |
CN109623706A (en) * | 2018-12-18 | 2019-04-16 | 北京遥感设备研究所 | Gas circuit elbow outer-hexagonal nut fastening tool and application method for small space |
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Legal Events
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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: 20130918 |