CN203175670U - Dual-channel low-leakage automobile engine radiator rubber hose - Google Patents
Dual-channel low-leakage automobile engine radiator rubber hose Download PDFInfo
- Publication number
- CN203175670U CN203175670U CN 201320164216 CN201320164216U CN203175670U CN 203175670 U CN203175670 U CN 203175670U CN 201320164216 CN201320164216 CN 201320164216 CN 201320164216 U CN201320164216 U CN 201320164216U CN 203175670 U CN203175670 U CN 203175670U
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- sebific duct
- duct body
- rubber hose
- connecting port
- rubber layer
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Abstract
The utility model discloses a dual-channel low-leakage automobile engine radiator rubber hose, comprising a first rubber hose body made of rubber materials, wherein one end of the first rubber hose body is provided with an elbow-type fast joint, the front connecting port and the rear connecting port of the fast joint are arranged in a right angle, one side of the elbow-type fast joint is provided with a third connecting port which is vertical to both the front connecting port and the rear connecting port, the third connecting port is equipped with a second rubber hose body, the second rubber hose body is combined with the first rubber hose body via the elbow-type fast joint to form a dual-channel radiating circuit structure, the other end of the first rubber hose body is sleeved with a first metal hoop, and one end, opposite to the third connecting port, of the second rubber hose body is sleeved with a second metal hoop. The dual-channel low-leakage automobile engine radiator rubber hose has the advantages of being fast and convenient to mount and detach, having good pipe body connection sealing property, strong anti-explosion property and excellent high temperature resistance, ageing resistance and ozone resistance and being capable of meeting the complex space radiating rubber hose assembly requirement of an engine of a new-style new Focus car with the type code of C490.
Description
Technical field
The utility model relates to the auto parts machinery field, and especially for a kind of radiator hose in the new Fox C490 of the Chang'an Ford radiation system, specifically a kind of Twin channel is hanged down seepage car radiator sebific duct.
Background technique
Automotive industry all plays important support function in the economic development of countries in the world at present, and the automobile industry of China has a extensive future equally, and China has just become the first in the world automobile production big country in the time of 2009 according to statistics.The paces of automobile production domesticization are advantageously accelerated and have been promoted in the development of China Automobile Industry, in order to occupy the market share, each big foreign capitals brand main engine factory releases new model one after another, Ford trendy new Fox's code name C490 in Chang'an is with its distinct motion individual character, and hale and hearty vehicle body structure and more advanced direct injection ic engine take off and gush.Because this vehicle engine structure compactness, the inner space is limited, the rubber hose of therefore new Fox's code name C490 radiator system not only requires high temperature resistant, ageing-resistant and ozone resistance will be got well, and sebific duct also wants to satisfy the needs of this vehicle motor spatial form and trend simultaneously.Sebific duct can not produce with other component in use interferes and friction, if the long-term passive metalwork external force that is subjected to of sebific duct influences, sebific duct is easy to breakage, damaged rubber pipe can cause the dielectric leakage in the body, will influence car load behind the dielectric leakage and normally move, and the dead fire of the lighter's automobile, shake can't normally move, weight person burns motor to car load, can't guarantee personal safety, thereby influence national wealth, infringement enterprise fame.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and provide the excellent and anti-dynamic fatigue of ageing-resistant and ozone resistance and resistance to high temperature good, can satisfy the low seepage car radiator sebific duct of a kind of Twin channel of WSE-M96D34-A41 standard.
The utility model solves the problems of the technologies described above the technological scheme that adopts: a kind of Twin channel is hanged down seepage car radiator sebific duct, comprise the first sebific duct body that rubber material is made, two connecting ports were towards being the bending head type rapid pipe joint that vertical angle arranges before and after one end of the first sebific duct body was equipped with, one side of this bending head type rapid pipe joint be shaped on towards with vertical the 3rd connecting port mutually, two connecting ports, front and back, be fitted with on the 3rd connecting port with the first sebific duct body and be combined to form the second sebific duct body of Twin channel thermal dissipating path structure through bending head type rapid pipe joint, the other end of the first sebific duct body and the second sebific duct body connect a relative end with the 3rd connecting port and are respectively installed with first metal clip and second metal clip.
For optimizing technique scheme, the measure of taking also comprises:
The synthetic fibre line that spins in the interior pipe rubber layer that the first above-mentioned sebific duct body and the second sebific duct body are made by ethylene propylene diene rubber and outer tube rubber layer and gluing being compounded between pipe rubber layer and the outer tube rubber layer strengthens framework layer and forms, and the length that the first sebific duct body launches is three times of the second sebific duct body length of run at least.
The inside/outside diameter size of the first above-mentioned sebific duct body is greater than the inside/outside diameter size of the second sebific duct body, and is fitted with the twice tube bank on the first sebific duct body.
On the first above-mentioned sebific duct body and the end that bending head type rapid pipe joint is connected the 3rd metal clip is installed, on the second sebific duct body and the end that the 3rd connecting port links to each other the 4th metal clip is installed.
The first above-mentioned sebific duct body and the second sebific duct body all have the annular end plane that vulcanization forms of attaching the names of pre-determined candidates, two ends.
Compared with prior art, the utility model by bending head type rapid pipe joint with the first sebific duct body and the integrated total member of the radiator rubber hose with channel structure that is assembled into of the second sebific duct body, can not only reduce the trouble that user installation connects, can improve simultaneously the Security that the efficient of vehicle when equipped is connected with pipeline, interior pipe rubber layer and the outer tube rubber layer of the first sebific duct body and the second sebific duct body all adopt good springiness, powerful high, the ethylene propylene diene monomer (EPDM) material that anti-ozone aging and resistance to heat are good, and gluingly between interior pipe rubber layer and the outer tube rubber layer be compounded with the synthetic fibre line that spins that one deck can improve the sebific duct explosion-proof performance and strengthen framework layer, therefore the high temperature resistant of this product can reach 170 degree, antidetonation strength and every index all meet the WSE-M96D34-A41 standard, can satisfy the requirement of trendy new Fox's code name C490 vehicle motor complex space heat radiation sebific duct assembling.
Description of drawings
Fig. 1 is the utility model embodiment's structural representation;
Fig. 2 be the utility model sebific duct body partly cut open schematic representation;
Fig. 3 is the cross section sectional structure schematic representation of the utility model sebific duct body.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 3 shows that structural representation of the present utility model.
Reference character wherein is: interior pipe rubber layer A, outer tube rubber layer B, spin the synthetic fibre line and strengthen framework layer C, annular end plane a, the first sebific duct body 1, bending head type rapid pipe joint 2, the 3rd connecting port 21, the second sebific duct body 3, first metal clip 41, second metal clip 42, the 3rd metal clip 43, the 4th metal clip 44, tube bank 5.
As shown in Figure 1 to Figure 3, a kind of Twin channel of the present utility model is hanged down seepage car radiator sebific duct, comprise the first sebific duct body 1 that rubber material is made, two connecting ports were towards being the bending head type rapid pipe joint 2 that vertical angle arranges before and after one end of the first sebific duct body 1 was equipped with, one side of this bending head type rapid pipe joint 2 be shaped on towards with vertical the 3rd connecting port 21 mutually, two connecting ports, front and back, be fitted with on the 3rd connecting port 21 and be combined to form the other end of the second sebific duct body, 3, the first sebific duct bodies 1 of Twin channel thermal dissipating path structure and the second sebific duct body 3 through bending head type rapid pipe joint 2 with the first sebific duct body 1 and connect a relative end with the 3rd connecting port 21 and be respectively installed with first metal clip 41 and second metal clip 42.The utility model is a kind of radiator rubber hose that is applied in the trendy Fox's code name of Chang'an Ford C490 vehicle.Because this car engine space is limited, adding that internal duct is various, in order to reduce space hold, improve efficiency of assembling, this product utilization bending head type rapid pipe joint 2 is with the first sebific duct body 1 and the second sebific duct body, the 3 integrated total members of radiator rubber hose with the low leakage prevention structure of Twin channel that are assembled into.We can clearly find out from Fig. 1, the first sebific duct body 1 and the second sebific duct body 3 have different spaces to move towards bending shape according to the Demand Design of moving towards of this car engine, therefore can satisfy the assembling needs of the trendy Fox's motor of Chang'an Ford complex space.The utility model has the advantages that: installing/dismounting is efficient and convenient, and body connects good airproof performance, and it is soft to have the stronger capability of antidetonance and good high temperature resistant, ageing-resistant, ozone resistance and a body, is difficult for coming unstuck and the characteristics of long service life.
Among the embodiment, as shown in Figures 2 and 3, the synthetic fibre line that spins in the interior pipe rubber layer A that the first sebific duct body 1 and the second sebific duct body 3 are made by ethylene propylene diene rubber and outer tube rubber layer B and gluing being compounded between pipe rubber layer A and the outer tube rubber layer B strengthens framework layer C and forms, and the sizing material of pipe rubber layer A and outer tube rubber layer B is as follows in the utility model:
Ethylene propylene diene rubber 100 weight portions
Peroxide vulcanizing agent 4.0 weight portions
No. 1 crosslinking agent 2.4 weight portions
Reinforcing agent 774 60 weight portions
Reinforcing agent 660 40 weight portions
Plasticizing agent 2,250 18 weight portions
Stearic acid 3 weight portions
Add up to: 234.4 weight portions
Facts have proved the sebific duct that adopts this component, can reach 170 degree in the sebific duct heat resisting temperature grade with peroxide cure, vulcanizing the required time is 25 minutes, ethylene propylene diene rubber moderate cost, steady quality and have the characteristics of excellent anti-weather, anti-ozone, heat-resisting, acid resistant alkali and water-fast steam can effectively reduce the fabricating cost of this product.The length of launching according to the practical set needs first sebific duct body 1 of the present utility model is three times of the second sebific duct body, 3 lengths of run at least.
Among the embodiment, the inside/outside diameter size of the first sebific duct body 1 is greater than the inside/outside diameter size of the second sebific duct body 3, and is fitted with twice tube bank 5 on the first sebific duct body 1.
Among the embodiment, be equipped with on the first sebific duct body 1 and the end that bending head type rapid pipe joint 2 is connected on the 3rd metal clip 43, the second sebific duct bodies 3 and the end that the 3rd connecting port 21 links to each other the 4th metal clip 44 is installed.The 3rd metal clip 43 and the 4th metal clip 44 main rising clamp seal action, improve the first sebific duct body 1 and the second sebific duct body 3 and bending head type rapid pipe joint 2 connection stability.
Among the embodiment, the first sebific duct body 1 and the second sebific duct body 3 all have the two ends annular end plane a that vulcanization forms that attaches the names of pre-determined candidates.The utility model flow is: replenishing the mixing semi-finished product sizing material of making by mill after the sizing material process banbury banburying with the first sebific duct body 1 and the second sebific duct body 3 earlier, then the semi-finished product sizing material is carried out two sections banburyings extrude by extruder in pipe rubber layer A, the interior pipe rubber layer A that extrudes directly adopts the online detection size of laser diameter measuring instrument, spin the synthetic fibre line by knitting machine in the interior pipe rubber layer A braiding of extruding then and strengthen framework layer C, spin interior pipe rubber layer A that the synthetic fibre line strengthens framework layer C and extrude outer tube rubber layer B and make moulding sebific duct blank being woven with again, moulding sebific duct blank also will detect size through laser diameter measuring instrument again, after meeting standard moulding sebific duct blank is cut off and adopts the mould sulfidization molding of attaching the names of pre-determined candidates as requested, utilize bending head type rapid pipe joint 2 and metal clip to assemble the hose assembly that makes finished parts then, at last can be by obtaining this product behind the detection of 100% tightness and the test package.
Claims (5)
1. a Twin channel is hanged down seepage car radiator sebific duct, comprise the first sebific duct body (1) that rubber material is made, it is characterized in that: two connecting ports were towards being the bending head type rapid pipe joint (2) that vertical angle arranges before and after an end of the described first sebific duct body (1) was equipped with, one side of this bending head type rapid pipe joint (2) be shaped on towards with vertical the 3rd connecting port (21) mutually, two connecting ports, front and back, be fitted with on described the 3rd connecting port (21) with the first sebific duct body (1) and be combined to form the second sebific duct body (3) of Twin channel thermal dissipating path structure through bending head type rapid pipe joint (2), the other end of the described first sebific duct body (1) and the second sebific duct body (3) connect a relative end with the 3rd connecting port (21) and are respectively installed with first metal clip (41) and second metal clip (42).
2. a kind of Twin channel according to claim 1 is hanged down seepage car radiator sebific duct, it is characterized in that: the synthetic fibre line that spins in the interior pipe rubber layer (A) that the described first sebific duct body (1) and the second sebific duct body (3) are made by ethylene propylene diene rubber and outer tube rubber layer (B) and gluing being compounded between pipe rubber layer (A) and the outer tube rubber layer (B) strengthens framework layer (C) composition, and the length of the described first sebific duct body (1) expansion is three times of second sebific duct body (3) length of run at least.
3. a kind of Twin channel according to claim 2 is hanged down seepage car radiator sebific duct, it is characterized in that: the inside/outside diameter size of the described first sebific duct body (1) is greater than the inside/outside diameter size of the second sebific duct body (3), and is fitted with twice tube banks (5) on the described first sebific duct body (1).
4. a kind of Twin channel according to claim 3 is hanged down seepage car radiator sebific duct, it is characterized in that: on the described first sebific duct body (1) and the end that bending head type rapid pipe joint (2) is connected the 3rd metal clip (43) is installed, on the described second sebific duct body (3) and the end that the 3rd connecting port (21) link to each other the 4th metal clip (44) is installed.
5. the low seepage car radiator sebific duct of a kind of Twin channel according to claim 4 is characterized in that: the described first sebific duct body (1) and the second sebific duct body (3) all have the attach the names of pre-determined candidates annular end plane (a) of vulcanization formation, two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164216 CN203175670U (en) | 2013-04-04 | 2013-04-04 | Dual-channel low-leakage automobile engine radiator rubber hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320164216 CN203175670U (en) | 2013-04-04 | 2013-04-04 | Dual-channel low-leakage automobile engine radiator rubber hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203175670U true CN203175670U (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320164216 Expired - Fee Related CN203175670U (en) | 2013-04-04 | 2013-04-04 | Dual-channel low-leakage automobile engine radiator rubber hose |
Country Status (1)
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| CN (1) | CN203175670U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925068A (en) * | 2014-04-22 | 2014-07-16 | 浙江峻和橡胶科技有限公司 | Dual-cooling multi-channel pipeline system and production process thereof |
| CN108638841A (en) * | 2018-05-31 | 2018-10-12 | 徐州徐工矿山机械有限公司 | A kind of articulated truck vacantly cools down metal tube shock absorption fixing structure |
-
2013
- 2013-04-04 CN CN 201320164216 patent/CN203175670U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103925068A (en) * | 2014-04-22 | 2014-07-16 | 浙江峻和橡胶科技有限公司 | Dual-cooling multi-channel pipeline system and production process thereof |
| CN108638841A (en) * | 2018-05-31 | 2018-10-12 | 徐州徐工矿山机械有限公司 | A kind of articulated truck vacantly cools down metal tube shock absorption fixing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20150404 |
|
| EXPY | Termination of patent right or utility model |