CN101915334A - Elastic clamp and manufacture method thereof - Google Patents
Elastic clamp and manufacture method thereof Download PDFInfo
- Publication number
- CN101915334A CN101915334A CN200910262374XA CN200910262374A CN101915334A CN 101915334 A CN101915334 A CN 101915334A CN 200910262374X A CN200910262374X A CN 200910262374XA CN 200910262374 A CN200910262374 A CN 200910262374A CN 101915334 A CN101915334 A CN 101915334A
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- Prior art keywords
- clamp
- rubber
- flexible collar
- clip
- making method
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Abstract
The invention discloses a manufacture method of an elastic clamp comprising a rigid clamp with an annular part and a linear part. The annular part of the rigid clamp is wrapped by a layer of elastic cushion which is a reinforced elastic cushion formed by laminating fabrics adhered to rubber, and the clamp with a composite structure is formed by wrapping the reinforced elastic cushion around a metal clamp strip, wherein surface active agent treatment is carried out to the fabrics before rubber is adhered so that the fabrics and the rubber can have favorable hot vulcanization adhesion, a plurality of layers of rubber-adhered fabrics are pressed into a whole profile in lamination and vulcanization, and the clamp strip is assembled to form a complete assembly. Accordingly, the elastic clamp has the advantages of high strength, high tearing resistance, wide temperature adaptation range, good damping and buffering performance, long service life, and the like and is suitable for use in harsh environment with a larger temperature change range.
Description
Technical field
The present invention relates to the making method and the flexible collar of the flexible collar that a kind of attached cable or pipeline use, belong to the clip manufacture technology field.
Background technique
In electric power system and various electrical equipment, often use clip to fix cable; In various pipe-line systems, also need to fix various pipelines with clip.Clip commonly used does not at present generally have cushion, during fixed cable, if too pine does not have fixing effect, if too tight, or in the stronger occasion of vibration, the clip of rigidity may damage cable.During fixing tube, rigid body contacts with rigid body, and is fixing not tight because of easily sliding on the surface, is used in the stronger place of vibration and also damages because of friction causes pipeline easily.In order to overcome the above problems, can on the clip of rigidity, overlap rubber pipe usually, with protection cable or pipeline.But the temperature accommodation of rubber pipe is narrow, and easily aging, intensity is low, is torn easily, and working life is short.
Summary of the invention
The objective of the invention is to; provide a kind of and have fastening preferably effect, can't injure the cable that is fixed or pipeline and have the intensity height, height is anti-tear, temperature accommodation is wide, vibration reduction and cushioning good, long service life, and can play the making method and the flexible collar of the flexible collar of protection, insulation, vibration damping, anti-wear effect to all kinds of pipelines, cable, to overcome the prior art deficiency.
Technological scheme of the present invention: a kind of making method of flexible collar comprises the rigidity clip that is provided with annular portion and straight section; Annular portion parcel one deck cushion at the rigidity clip.
In the making method of above-mentioned flexible collar, described cushion is a tubulose, and endoporus made with the corresponding shape in rigidity clip cross section is enclosed within on the rigidity clip.
In the making method of aforementioned flexible collar, described cushion forms through bonding hot vulcanization with the fabric that scribbles rubber more than one deck.
In the making method of aforementioned flexible collar, described fabric was used the surface conditioning agent activation processing before coat with rubber, to improve adhesive property.
In the making method of aforementioned flexible collar, described surface conditioning agent is a silane coupling agent, makes the fabric face activation, to improve the adhesion of fabric.
According to the flexible collar that the making method of aforesaid flexible collar is made, comprise the rigidity clip that is provided with annular portion and straight section; Straight section at the rigidity clip is provided with the banding hole; Annular portion at the rigidity clip is provided with cushion.
Compared with prior art, the present invention is provided with cushion on clip, because cushion is to adopt fabric to adhere to the enhancing cushion that the rubber lamination forms, is coated on the metal band and the clip of formation composite structure with the enhancing cushion again.And fabric is handled through surfactant before viscose glue, makes fabric and rubber that good bonding hot vulcanization be arranged, and when lamination vulcanizes the multilayer viscose fabric is pressed into integral section, is assembled into a complete assembly for shell ring.Therefore flexible collar of the present invention has intensity height, characteristics such as height is anti-tear, temperature accommodation is wide, vibration reduction and cushioning good, long service life, is well suited for using in the bigger severe rugged environment of difference variation scope.
Description of drawings
Fig. 1 is the structural representation of the annular portion of rigidity clip of the present invention when being non-circular;
Fig. 2 is the structural representation of annular portion when circular of rigidity clip of the present invention.
Being labeled as in the accompanying drawing: 1-rigidity clip, 2-banding hole, 3-cushion.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Embodiments of the invention: the structure of a kind of flexible collar of the present invention such as Fig. 1 or shown in Figure 2, this flexible collar comprises the rigidity clip 1 that is provided with annular portion and straight section; Straight section at rigidity clip 1 is provided with banding hole 2; Annular portion at rigidity clip 1 is enclosed with cushion 3.During making, cushion is made the corresponding shape of endoporus and rigidity clip cross section be enclosed within on the rigidity clip; Cushion forms through bonding hot vulcanization with the fabric that scribbles rubber more than one deck; Fabric was carried out activation processing with surface conditioning agent before coat with rubber, to improve its adhesive property; Surface conditioning agent can adopt existing silane coupling agent, and this silane coupling agent can make the fabric face activation, to improve the adhesion of fabric.
Claims (6)
1. the making method of a flexible collar comprises the rigidity clip that is provided with annular portion and straight section; It is characterized in that: at annular portion parcel one deck cushion of rigidity clip.
2. according to the making method of the described flexible collar of claim 1, it is characterized in that: described cushion is made the corresponding shape of endoporus and rigidity clip cross section be enclosed within on the rigidity clip.
3. according to the making method of the described flexible collar of claim 1, it is characterized in that: described cushion forms through bonding hot vulcanization with the fabric that scribbles rubber more than one deck.
4. according to the making method of the described flexible collar of claim 3, it is characterized in that: described fabric was used the surface conditioning agent activation processing before coat with rubber, to improve adhesive property.
5. according to the making method of the described flexible collar of claim 4, it is characterized in that: described surface conditioning agent is a silane coupling agent, makes the fabric face activation, to improve the adhesion of fabric.
6. the flexible collar of making according to the making method of the described flexible collar of the arbitrary claim of claim 1 to 5 is characterized in that: comprise the rigidity clip (1) that is provided with annular portion and straight section; Straight section at rigidity clip (1) is provided with banding hole (2); Annular portion at rigidity clip (1) is provided with cushion (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910262374XA CN101915334B (en) | 2009-12-14 | 2009-12-14 | Elastic clamp and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910262374XA CN101915334B (en) | 2009-12-14 | 2009-12-14 | Elastic clamp and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101915334A true CN101915334A (en) | 2010-12-15 |
| CN101915334B CN101915334B (en) | 2012-07-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910262374XA Active CN101915334B (en) | 2009-12-14 | 2009-12-14 | Elastic clamp and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101915334B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214427A (en) * | 2013-05-31 | 2014-12-17 | 大连长之琳科技发展有限公司 | Metal liner clamping hoop |
| CN105715638A (en) * | 2016-03-25 | 2016-06-29 | 大连新锋钢管厂 | Fastening hoop having buffering function and production technology of fastening hoop |
| CN108049938A (en) * | 2017-12-08 | 2018-05-18 | 安徽中鼎密封件股份有限公司 | A kind of reinforced fluorubber oil and gas separating system diaphragm |
| CN108312556A (en) * | 2017-12-25 | 2018-07-24 | 浙江吉润春晓汽车部件有限公司 | A kind of flexible collar extension fixture |
| WO2020056797A1 (en) * | 2018-09-21 | 2020-03-26 | 东莞市三派橡塑制品有限公司 | Fixing clip |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86205867U (en) * | 1986-08-08 | 1987-11-07 | 沈阳胶管厂 | Light flexible rubber tube |
| FR2720136B1 (en) * | 1994-05-18 | 1996-07-05 | Rapid Sa | Clamp for fixing any elongated elements. |
| FR2791411B1 (en) * | 1999-03-26 | 2001-05-18 | Espa | FIXING COLLAR FOR TUBULAR PART |
| CN2934829Y (en) * | 2006-06-28 | 2007-08-15 | 遵义江南航天紧固件有限公司 | Yoke possessing rubber gasket |
| CN100582544C (en) * | 2006-07-28 | 2010-01-20 | 上海橡胶制品研究所 | Hosepipe for conveying material containing aromatic hydrocarbons solvent |
| CN201237025Y (en) * | 2008-05-23 | 2009-05-13 | 郑州市中岳塑化技术有限公司 | Steel-plastic compound pipe line clip |
| CN201582496U (en) * | 2009-12-14 | 2010-09-15 | 贵州航天精工制造有限公司 | Elastic clamp |
-
2009
- 2009-12-14 CN CN200910262374XA patent/CN101915334B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214427A (en) * | 2013-05-31 | 2014-12-17 | 大连长之琳科技发展有限公司 | Metal liner clamping hoop |
| CN105715638A (en) * | 2016-03-25 | 2016-06-29 | 大连新锋钢管厂 | Fastening hoop having buffering function and production technology of fastening hoop |
| CN108049938A (en) * | 2017-12-08 | 2018-05-18 | 安徽中鼎密封件股份有限公司 | A kind of reinforced fluorubber oil and gas separating system diaphragm |
| CN108312556A (en) * | 2017-12-25 | 2018-07-24 | 浙江吉润春晓汽车部件有限公司 | A kind of flexible collar extension fixture |
| CN108312556B (en) * | 2017-12-25 | 2020-04-10 | 浙江吉润春晓汽车部件有限公司 | Elastic hoop expanding device |
| WO2020056797A1 (en) * | 2018-09-21 | 2020-03-26 | 东莞市三派橡塑制品有限公司 | Fixing clip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101915334B (en) | 2012-07-04 |
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