CN102588511B - Fixing and connecting device for rope and connecting pipe - Google Patents
Fixing and connecting device for rope and connecting pipe Download PDFInfo
- Publication number
- CN102588511B CN102588511B CN 201210071926 CN201210071926A CN102588511B CN 102588511 B CN102588511 B CN 102588511B CN 201210071926 CN201210071926 CN 201210071926 CN 201210071926 A CN201210071926 A CN 201210071926A CN 102588511 B CN102588511 B CN 102588511B
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- rope
- lanyard
- fixing
- fixed
- bolt
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Abstract
The invention discloses a fixing and connecting device for a rope and a connecting pipe. The fixing and connecting device comprises a joint fixing connector (2), a connecting rope pressing suite (3), an O-shaped iron hoop (4), a phi 6 round pin key (7) and an M8 bolt (8), wherein the joint fixing connector (2) is welded on a connecting pipe (9) to be connected, the O-shaped iron hoop (4) is fixedon the joint fixing connector (2) by the M8 bolt (8), the connecting rope pressing suite (3) is fixed on the other end of the O-shaped iron hoop (4) by the phi 6 round pin key (7), and the tail end of a rope (10) to be connected is inserted into the other end of the connecting rope pressing suite (3) and is pressed by a high-pressure oil press. The fixing and connecting device avoids the fractureof a rope joint resulted from swing in use, thereby solving the potential safety hazard of products to a greatest extent.
Description
Technical field
The present invention relates to the fixed connection apparatus that a kind of rope runs through via hole, relate in particular to a kind of fixed connection structure device that runs through via hole be used to travel body-building netting or ropy.
Background technique
In various recreation facilities and each industrial application, the fag end that often relates to the netting structure is fixedlyed connected with connecting tube, general screw and nut and the lock construction used, its shortcoming is rocked for the using process meeting produces, along with service time cause for a long time that screw structural is loose to come off, bring user's potential safety hazard.
Current each industrial field needs better reliability, better steadiness, simple in structure, the external form novelty, cost is moderate, and assembling is simple, and the fag end connection set of the standardization that is easy to achieve a fixed connection and seriation is to satisfy above-mentioned required technical requirements.
Summary of the invention
Goal of the invention: the objective of the invention is at the deficiencies in the prior art, a kind of rope and connecting tube fixed connection apparatus are provided, this device use pin key and bolt and O type ring connection set evade in the use rock and the screw that causes becomes flexible, and constructional device is simple, the reliability height, aesthetic in appearance, use, safeguard and repair simple and easy.
Technological scheme: of the present invention 1, a kind of rope and connecting tube fixed connection apparatus, comprise the joint fixed connecting piece, connect and press rope sling spare, O sections ring, ¢ 6 round pin keys and M8 bolt, described joint fixed connecting piece (is welded on the connecting tube to be connected, described O sections ring is bolted on the described joint fixed connecting piece by described M8, described connection presses rope sling spare to be fixed in the other end of described O sections ring by described ¢ 6 round pin keys, and the end of rope to be connected inserts described connection and presses the other end of rope sling spare to be compressed by the high pressure oil press.
In order further to protect said apparatus and its appearance attractive in appearance; this device also comprises lanyard coating part, gum sleeve, M8 self tapping screw; the slot end that rope end to be connected passes described lanyard coating part inserts described connection and presses the other end of rope sling spare to be compressed by the high pressure oil press; described gum sleeve is sleeved on the described O sections ring; one end of described gum sleeve is enclosed within on the wide mouth end of described lanyard coating part, and is fastened on aperture place on the described lanyard link by described M8 self tapping screw.
The present invention compared with prior art, its beneficial effect is: (1) the present invention has avoided causing the loosening of screw because rocking in the using process, has solved the potential safety hazard of product to the full extent; (2) constructional device of the present invention is simple, reliability is high, and through experiment and actual the use, its reliability surpasses 0.999(confidence coefficient 0.7); (3) the present invention has better dismounting performance, and the rope that can satisfy different parts is connected and fixed, but also can realize easily that the rope of recreation facility is connected and fixed standardization and the seriation of device; (4) the present invention is aesthetic in appearance, uses, safeguards and repair simple and easy.
Description of drawings
Fig. 1 is schematic representation of the present invention.
Embodiment
Below technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
Rope as described in Figure 1 and connecting tube fixed connection apparatus, comprise lanyard coating part 1, joint fixed connecting piece 2, connect and press rope sling spare 3, O sections ring 4, gum sleeve 5, M8 self tapping screw 6, ¢ 6 round pin keys 7 and M8 bolt 8, described joint fixed connecting piece 2 is welded on the connecting tube to be connected 9, described O sections ring 4 locks on described joint fixed connecting piece 2 by described M8 bolt 8, described connection presses rope sling spare 3 to be fixed in an other end of described O sections ring 4 by described ¢ 6 round pin keys 7, the slot end that rope 10 ends to be connected pass described lanyard coating part 1 inserts described connection and presses the other end of rope sling spare 3 to be compressed by the high pressure oil press, described gum sleeve 5 is sleeved on the described O sections ring 4, one end of described gum sleeve 5 is enclosed within on the wide mouth end of described lanyard coating part 1, and is fastened on aperture place on the described lanyard link 1 by described M8 self tapping screw 6.
Through test, the result shows that the maximum, force that this constructional device can bear is 12.20KN, and tensile strength is 61MPa, meets the demand of general recreation facility rope fully.
As mentioned above, although represented and explained the present invention that with reference to specific preferred embodiment it shall not be construed as the restriction to the present invention self.Under the spirit and scope of the present invention prerequisite that does not break away from the claims definition, can make various variations in the form and details to it.
Claims (2)
1. a rope and connecting tube fixed connection apparatus, it is characterized in that, comprise joint fixed connecting piece (2), connect and press rope sling spare (3), O sections ring (4), ¢ 6 round pin keys (7) and M8 bolt (8), described joint fixed connecting piece (2) is welded on the connecting tube to be connected (9), described O sections ring (4) is fixed on the described joint fixed connecting piece (2) by described M8 bolt (8), described connection presses rope sling spare (3) to be fixed in the other end of described O sections ring (4) by described ¢ 6 round pin keys (7), and the terminal the other end that inserts described connection pressure rope sling spare (3) of rope to be connected (10) is compressed by the high pressure oil press.
2. rope according to claim 1 and connecting tube fixed connection apparatus, it is characterized in that, also comprise lanyard coating part (1), gum sleeve (5), M8 self tapping screw (6), the slot end that rope to be connected (10) end passes described lanyard coating part (1) inserts described connection and presses the other end of rope sling spare (3) to be compressed by the high pressure oil press, described gum sleeve (5) is sleeved on the described O sections ring (4), one end of described gum sleeve (5) is enclosed within on the wide mouth end of described lanyard coating part (1), and is fastened on aperture place on the described lanyard link (1) by described M8 self tapping screw (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210071926 CN102588511B (en) | 2012-03-19 | 2012-03-19 | Fixing and connecting device for rope and connecting pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201210071926 CN102588511B (en) | 2012-03-19 | 2012-03-19 | Fixing and connecting device for rope and connecting pipe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102588511A CN102588511A (en) | 2012-07-18 |
CN102588511B true CN102588511B (en) | 2013-09-25 |
Family
ID=46477597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201210071926 Expired - Fee Related CN102588511B (en) | 2012-03-19 | 2012-03-19 | Fixing and connecting device for rope and connecting pipe |
Country Status (1)
Country | Link |
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CN (1) | CN102588511B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3685073A4 (en) * | 2017-09-20 | 2021-05-26 | SafeWorks, LLC | Rope connection system, devices, and methods |
RU201823U1 (en) * | 2020-10-01 | 2021-01-14 | Сергей Владимирович Свяслов | Device for connecting a rope to a pipe |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968987A (en) * | 1975-01-06 | 1976-07-13 | Powell Harvey E | Bell housing assembly unit |
CN2372350Y (en) * | 1999-04-16 | 2000-04-05 | 揭阳市南光实业有限公司 | Rope and rod connector |
CN2584640Y (en) * | 2002-11-08 | 2003-11-05 | 北京今腾盛膜结构技术有限公司 | Rope ground tackle |
CN201513516U (en) * | 2009-09-07 | 2010-06-23 | 鲁文杰 | Connecting device |
CN202531737U (en) * | 2012-03-19 | 2012-11-14 | 南京万德游乐设备有限公司 | Fixedly connecting device for rope and connecting pipe |
-
2012
- 2012-03-19 CN CN 201210071926 patent/CN102588511B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN102588511A (en) | 2012-07-18 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 211200 Lishui Economic Development Zone, Nanjing, Jiangsu province (Yong Yang town) Patentee after: Nanjing Wande Sports Industry Group Co. Ltd. Address before: 211200 Lishui Economic Development Zone, Nanjing, Jiangsu province (Yong Yang town) Patentee before: Nanjing Wande Play Facilities Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20190319 |