CN204254050U - A kind of nonmetal clamping stirrup - Google Patents

A kind of nonmetal clamping stirrup Download PDF

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Publication number
CN204254050U
CN204254050U CN201420649399.1U CN201420649399U CN204254050U CN 204254050 U CN204254050 U CN 204254050U CN 201420649399 U CN201420649399 U CN 201420649399U CN 204254050 U CN204254050 U CN 204254050U
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China
Prior art keywords
nonmetal
hole
pin
bail
mount pin
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Active
Application number
CN201420649399.1U
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Chinese (zh)
Inventor
王宏安
景乾英
杨文芳
吴艳萍
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Xian Aircraft Design and Research Institute of AVIC
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Xian Aircraft Design and Research Institute of AVIC
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Priority to CN201420649399.1U priority Critical patent/CN204254050U/en
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Publication of CN204254050U publication Critical patent/CN204254050U/en
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Abstract

The utility model belongs to aviation criterion parts field, relates to a kind of nonmetal clamping stirrup.Comprise nonmetal upper band 1, nonmetal lower band 2, mount pin 3, Compress Spring 4, packing ring 5, bail 6, rubber pad 7, joint pin 8 and embedded component 9, wherein, nonmetal upper band 1 one end is connected with nonmetal lower band 2 by joint pin 8, can rotate around chain pin 8, the other end is provided with through hole, for coordinating with mount pin 3, mount pin 3 lower end offers a through hole coordinated with bail 6; Nonmetal lower band 2 one end is provided with the embedded component 9 coordinated with mount pin 3, embedded component 9 is provided with the microscler through hole 10 passed through together with bail 6 for mount pin 3, and be provided with the draw-in groove 11 vertical with microscler through hole 10 overleaf, be used for coordinating with the bail 6 through through hole, prevent mount pin 3 from coming off.The installation method solving old-fashioned clip is bothersome, effort and the frequent dismounting problem that easily causes band to be out of shape, can better protect wire harness or cable.

Description

A kind of nonmetal clamping stirrup
Technical field
The invention belongs to cable and technical field of auxiliary equipment is installed, relate to a kind of nonmetal clamping stirrup.
Background technique
On current aircraft, wire harness or cable clamping stirrup band are metallic monoliths, without fixed support, usual needs and gusset plate with the use of, re-use screw, self-locking nut is fastening, the time needed when tightening screw, self-locking nut is longer, make wire harness or complicated and bothersome, the effort of disassembly process, easily cause screw, nut be scattered, form fifth wheel on aircraft.Simultaneously due to frequent dismounting, easily cause the distortion of metal band.
Summary of the invention
The invention belongs to wire harness or cable mounting technique, devise a kind of wire harness or cable can nonmetal clamping stirrup.
Technological scheme: a kind of nonmetal clamping stirrup, it is characterized in that, comprise nonmetal upper band 1, nonmetal lower band 2, mount pin 3, Compress Spring 4, packing ring 5, bail 6, rubber pad 7, joint pin 8 and embedded component 9, wherein, nonmetal upper band 1 one end is connected with nonmetal lower band 2 by joint pin 8, and can rotate around chain pin 8, the other end is provided with through hole, for coordinating with mount pin 3, mount pin 3 lower end offers a through hole coordinated with bail 6; Nonmetal lower band 2 one end is provided with the embedded component 9 coordinated with mount pin 3, embedded component 9 is provided with the microscler through hole 10 passed through together with bail 6 for mount pin 3, and be provided with the draw-in groove 11 vertical with microscler through hole 10 overleaf, be used for coordinating with the bail 6 through through hole, prevent mount pin 3 from coming off.
Described nonmetal upper band 1 and nonmetal lower band 2 are by high-performance nonmetallic material PEEK molding and forming, and also comprise a rubber pad 7 with the internal surface of cable contact, rubber pad 7 is close to internal surface by two-shot process.
Described nonmetal lower band 2 is provided with fixed support, and be convenient to be arranged on fixed structure, embedded component 9 is arranged on fixed support.
The advantageous effect that the present invention has: the advantage that the present invention has is the quick mounting dismounting achieving wire harness or cable, only needing to press-rotate-unclamp just can complete operation, avoid the old-fashioned clip wire harness of application or the complicated and time-consuming installation process of cable, greatly reduce the operating time relative to existing mounting type.Meanwhile, fixed support is combined with clip by the present invention, and fixed support both sides are provided with two circular holes, can be fixed in structure, eliminates gusset plate and connects; Adopt hinge type structure, put into wire harness convenient, solve old-fashioned clip and often dismantle the problem easily causing band to be out of shape.In addition, rubber pad is that trapezoidal sectional shape gripping range is larger, can available protecting wire harness or cable.
Accompanying drawing explanation
Fig. 1 is that clamping stirrup structure launches schematic diagram, wherein, and 1 nonmetal upper band; 2 nonmetal lower bands; 3 mount pins; 4 Compress Springs; 5 packing rings; 6 bails; 7 rubber pads; 8 joint pins; 9 embedded components.
Fig. 2 is clamping stirrup scheme of installation, wherein, and 12 wire harness or cable; 13 structures.
Fig. 3 is the structural representation of embedded component, wherein, and 10 through holes; 11 draw-in grooves.
Embodiment
As shown in Figure 1, structure of the present utility model comprises nonmetal upper band 1, nonmetal lower band 2, mount pin 3, Compress Spring 4, packing ring 5, bail 6, rubber pad 7, joint pin 8 and embedded component 9, nonmetal upper band 1 and nonmetal lower band 2 are by high-performance nonmetallic material PEEK molding and forming, also comprise a rubber pad 7 with the internal surface of cable contact, rubber pad 7 is close to internal surface by two-shot process.Wherein, nonmetal upper band 1 one end is connected with nonmetal lower band 2 by joint pin 8, and can rotate around chain pin 8, the other end is provided with through hole, and for coordinating with mount pin 3, mount pin 3 lower end offers a through hole coordinated with bail 6; Nonmetal lower band 2 one end is provided with the embedded component 9 coordinated with mount pin 3, embedded component 9 is provided with the microscler through hole 10 passed through together with bail 6 for mount pin 3, and be provided with the draw-in groove 11 vertical with microscler through hole 10 overleaf, be used for coordinating with the bail 6 through through hole, prevent mount pin 3 from coming off.Described nonmetal lower band 2 is provided with fixed support, and be convenient to be arranged on fixed structure, embedded component 9 is arranged on fixed support.
During installation, wire harness or cable are put in clip, due to the microscler through hole 10 that embedded component 9 is, and bail 6 mount pin 3 is equipped with, therefore mount pin 3 just can only make bail 6 by microscler through hole 10 through hole on embedded component 9 with specific angle, after mount pin 3 and bail 6 pass through microscler through hole 10, by rotating mount pin 3, bail 6 can be made to be fastened on draw-in groove 11, due to the effect of Compress Spring spring-back force, after cancelling pressing, mount pin bail is stuck on embedded component bottom surface, completes the locking of clip, wire harness or cable clamping.
Nonmetal lower band is with fixed support, and support both sides offer two circular holes, can be fixed in structure, can adapt to the arrangement requirement of wire harness or cable, is convenient to install.The process of embedded component surface knurling, top and bottom have through hole, and bottom surface is provided with draw-in groove, are firmly embedded on fixed support by molding and forming, for fixedly mounting pin card nail, prevent mount pin from rotating.
Clip with fixed support can be connected with structure etc., requirement is moved towards in the installation realizing wire harness or cable.

Claims (3)

1. a nonmetal clamping stirrup, it is characterized in that, comprise nonmetal upper band (1), nonmetal lower band (2), mount pin (3), Compress Spring (4), packing ring (5), bail (6), rubber pad (7), joint pin (8) and embedded component (9), wherein, nonmetal upper band (1) one end is connected with nonmetal lower band (2) by joint pin (8), can rotate around chain pin (8), the other end is provided with through hole, for coordinating with mount pin (3), mount pin (3) lower end offers a through hole coordinated with bail (6), nonmetal lower band (2) one end is provided with the embedded component (9) coordinated with mount pin (3), embedded component (9) is provided with the microscler through hole (10) passed through together for mount pin (3) and bail (6), and be provided with the draw-in groove (11) vertical with microscler through hole (10) overleaf, be used for coordinating with the bail (6) through through hole, prevent mount pin (3) from coming off.
2. nonmetal clamping stirrup according to claim 1, it is characterized in that, described nonmetal upper band (1) and nonmetal lower band (2) are by high-performance nonmetallic material PEEK molding and forming, also comprise a rubber pad (7) with the internal surface of cable contact, rubber pad (7) is close to internal surface by two-shot process.
3. nonmetal clamping stirrup according to claim 1, is characterized in that, described nonmetal lower band (2) is provided with fixed support, is convenient to be arranged on fixed structure, and embedded component (9) is arranged on fixed support.
CN201420649399.1U 2014-11-03 2014-11-03 A kind of nonmetal clamping stirrup Active CN204254050U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420649399.1U CN204254050U (en) 2014-11-03 2014-11-03 A kind of nonmetal clamping stirrup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420649399.1U CN204254050U (en) 2014-11-03 2014-11-03 A kind of nonmetal clamping stirrup

Publications (1)

Publication Number Publication Date
CN204254050U true CN204254050U (en) 2015-04-08

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Family Applications (1)

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CN201420649399.1U Active CN204254050U (en) 2014-11-03 2014-11-03 A kind of nonmetal clamping stirrup

Country Status (1)

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CN (1) CN204254050U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763843A (en) * 2015-01-13 2015-07-08 北京飞航吉达航空科技有限公司 Special clamp hoop for mounting and fixing aircraft environment control system pipeline
CN105511034A (en) * 2016-01-11 2016-04-20 沈阳兴华航空电器有限责任公司 Angle-adjustable type tail accessory
CN107546668A (en) * 2017-09-29 2018-01-05 大连长之琳科技发展有限公司 A kind of single line fire alarm wire fixing clip hoop
CN109193540A (en) * 2018-08-21 2019-01-11 南京理工大学 A kind of Railway Tunnel leaky cable holding clamp

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763843A (en) * 2015-01-13 2015-07-08 北京飞航吉达航空科技有限公司 Special clamp hoop for mounting and fixing aircraft environment control system pipeline
CN105511034A (en) * 2016-01-11 2016-04-20 沈阳兴华航空电器有限责任公司 Angle-adjustable type tail accessory
CN107546668A (en) * 2017-09-29 2018-01-05 大连长之琳科技发展有限公司 A kind of single line fire alarm wire fixing clip hoop
CN109193540A (en) * 2018-08-21 2019-01-11 南京理工大学 A kind of Railway Tunnel leaky cable holding clamp

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