CN101709813A - Rubber hose assembly with pre-stressed lathedog of rubber fixed block - Google Patents
Rubber hose assembly with pre-stressed lathedog of rubber fixed block Download PDFInfo
- Publication number
- CN101709813A CN101709813A CN200910185794A CN200910185794A CN101709813A CN 101709813 A CN101709813 A CN 101709813A CN 200910185794 A CN200910185794 A CN 200910185794A CN 200910185794 A CN200910185794 A CN 200910185794A CN 101709813 A CN101709813 A CN 101709813A
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- China
- Prior art keywords
- rubber
- fixed block
- rubber hose
- stressed
- clip
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- 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.)
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Abstract
The invention discloses a rubber hose assembly with a pre-stressed lathedog of a rubber fixed block, comprising a rubber hose, a pre-stressed lathedog and a rubber fixed block thereof. A rubber connection block on the rubber fixed block penetrates through a slot on the pre-stressed lathedog to match with and be fixedly connected with the outer circumference of the rubber hose, and the rubber fixed block is connected with the rubber hose together through the pre-stressed lathedog. When being assembled in the automotive assembly line, a fastener on the pre-stressed lathedog is drawn way through a special tool so that the pre-stressed lathedog is hooped tightly on a corresponding adaptor of the rubber hose, thereby ensuring non-leakage of fluid in the rubber hose. The rubber fixed block is suitable for pre-stressed lathedogs and worm lathedogs in various structures.
Description
Technical field
The present invention relates to a kind of fluid connecting pipeline that is used for automobile, particularly band rubber fixed block opens the rubber hose assembly of clip in advance.
Background technique
Each automobile all has fluid circuits such as Oil, Water, Gas, and these devices need connect with flexible rubber hose.Along with sending out rapidly of automotive industry opened, various devices are more and more in the automobile, and it is more and more littler to cause practical space.If adopt traditional clip, need very big assembly space, open clip in advance and produce therefrom, this clip can be realized quick, the accurately assembling of rubber hose assembly under less space.The clip that opens in advance in the past generally bonds on the rubber hose with glue, and this Placement was slided easily before clip banding rubber hose or come off, and seriously also can cause the auto assembly line to stop line.The clip rubber fixed block that opens in advance provided by the invention can be avoided opening in advance clip and slides or come off and the rubber hose corrosion from rubber hose.
Summary of the invention
The invention provides a kind of making and open clip in advance and accurately be fixed on the rubber fixed block rubber hose assembly of formulating the position and not sliding or come off, can avoid opening in advance clip safely to slide, come off and the rubber hose corrosion from rubber hose.
Technological scheme of the present invention is as follows:
A kind of rubber hose assembly that opens clip with the rubber fixed block in advance, include rubber hose, open clip and rubber fixed block thereof in advance, the fluting that it is characterized in that having rubber contiguous block on the rubber fixed block to pass opening in advance on the clip cooperates and is fixedly connected on the rubber hose excircle, will open clip in advance and rubber hose links together by the rubber fixed block.
The two ends that are shaped as of rubber fixed block are the strip block rubber that circular arc is capable, length is 10mm-15mm, width is 8mm-10mm, thickness is 3mm, and described rubber contiguous block is that a segment length is the rubber strip of 3mm for 6mm-8mm, the wide 2mm-3mm of being, thickness.
The rubber fixed block is connected with rubber hose by the rubber contiguous block, plays fixing effect of opening clip in advance.Placement can adopt rubber heat curing system and cold bonding method.Because the rubber contiguous block on the rubber fixed block cooperates with the fluting that opens in advance on the clip, make the rubber fixed block accurately be fixed on specified position and do not slide or come off.Simultaneously satisfy the orientation of clip on rubber hose, be beneficial to the product assembling according to different Equipment Requirements.
The rubber hose assembly opens clip in advance and can or not come off from the rubber hose slip in turnover, transportation process owing to used the rubber fixed block.When on the auto assembly line, assembling, as long as draw back the buckle that opens in advance on the clip with special tool, open in advance clip will be tightly with the rubber hose hoop on corresponding joint, guarantee that the fluid in the rubber hose does not leak.What the rubber fixed block was applicable to various structures opens clip and worm screw clip in advance.
Description of drawings
Fig. 1 is a tomograph of the present invention
Fig. 2 is a sectional structure chart of the present invention
Embodiment
A kind of rubber hose assembly that opens clip with the rubber fixed block in advance, include rubber hose 3, open clip 2 in advance, rubber contiguous block 4 on the rubber fixed block 1 passes the fluting cooperation of opening in advance on the clip 2 and is fixedly connected on rubber hose 3 excircles, will open clip 2 in advance by rubber fixed block 1 and link together with rubber hose 3.
The two ends that are shaped as of rubber fixed block 1 are that circular arc, length are that 10mm-15mm, width are that 8mm-10mm, thickness are the strip block rubber of 3mm, and described rubber contiguous block 4 is that a segment length is the rubber strip of 3mm for 6mm-8mm, the wide 2mm-3mm of being, thickness.
To open clip 2 earlier in advance and be enclosed within on the rubber hose 3, on vulcanizing press, vulcanize adhesion with the rubber fixed block 1 hot vulcanization mould of packing into again, and also can adopt the cold bonding method bonding.
Claims (2)
1. rubber hose assembly that opens clip with the rubber fixed block in advance, include rubber hose, open clip and rubber fixed block thereof in advance, the fluting that it is characterized in that having rubber contiguous block on the rubber fixed block to pass opening in advance on the clip cooperates and is fixedly connected on the rubber hose excircle, will open clip in advance and rubber hose links together by the rubber fixed block.
2. open the rubber hose assembly of clip in advance according to the described band rubber of claim 1 fixed block, the two ends that are shaped as that it is characterized by the rubber fixed block are that circular arc, length are that 10mm-15mm, width are that 8nm-10mm, thickness are the strip block rubber of 3mm, and described rubber contiguous block is that a segment length is the rubber strip of 3mm for 6mm-8mm, the wide 2mm-3mm of being, thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910185794A CN101709813A (en) | 2009-12-03 | 2009-12-03 | Rubber hose assembly with pre-stressed lathedog of rubber fixed block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910185794A CN101709813A (en) | 2009-12-03 | 2009-12-03 | Rubber hose assembly with pre-stressed lathedog of rubber fixed block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101709813A true CN101709813A (en) | 2010-05-19 |
Family
ID=42402613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910185794A Pending CN101709813A (en) | 2009-12-03 | 2009-12-03 | Rubber hose assembly with pre-stressed lathedog of rubber fixed block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101709813A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744094A (en) * | 2018-06-26 | 2018-11-06 | 雷诺丽特塑料科技（北京）有限公司 | Multifunction breast pump |
| CN109578730A (en) * | 2018-12-11 | 2019-04-05 | 安徽江淮汽车集团股份有限公司 | A kind of radiator hard tube connection structure |
-
2009
- 2009-12-03 CN CN200910185794A patent/CN101709813A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744094A (en) * | 2018-06-26 | 2018-11-06 | 雷诺丽特塑料科技（北京）有限公司 | Multifunction breast pump |
| CN109578730A (en) * | 2018-12-11 | 2019-04-05 | 安徽江淮汽车集团股份有限公司 | A kind of radiator hard tube connection structure |
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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 |
Open date: 20100519 |