CN103738157B - Automobile radiators system installation structure - Google Patents
Automobile radiators system installation structure Download PDFInfo
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- CN103738157B CN103738157B CN201310742972.3A CN201310742972A CN103738157B CN 103738157 B CN103738157 B CN 103738157B CN 201310742972 A CN201310742972 A CN 201310742972A CN 103738157 B CN103738157 B CN 103738157B
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- radiator
- water tank
- mounting plate
- cross sill
- installation
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Abstract
The invention discloses a kind of automobile radiators system installation structure, comprise radiator system, water tank upper beam (1), water tank cross sill (2), radiator system comprises fan (3), first radiator (4) and the second radiator (5), three is superimposed successively to be from front to back installed together, radiator upper mounting plate (9) is provided with between water tank upper beam and radiator system, between the left part and radiator system of water tank cross sill, mounting bracket (10) under a radiator is respectively provided with between the right part of water tank cross sill and radiator system, radiator upper mounting plate and the first radiator adopt longitudinally fixing mode, radiator upper mounting plate and the second radiator adopt laterally fixing mode.This structure can not change position, water tank upper and lower crossbeam mount pin hole, is provided with two radiatores simultaneously, not only can significantly improves the heat-sinking capability of radiator in radiator system, and stress-bearing capability is not enough in the process of moving effectively can also to avoid radiator system.
Description
Technical field
The present invention relates to a kind of auto parts and components mounting structure, be specifically related to a kind of mounting structure of the radiator system for engine cooling.
Background technology
Automobile radiators comprises intake chamber, water-supplying chamber, and is furnished with core body between intake chamber and water-supplying chamber, and core body is made up of the radiator that many are arranged in juxtaposition.Radiator is a H Exch, according to the direction of coolant flow in radiator, can be divided into longitudinal-flow and cross-flow type two kinds.Cross-flow radiator be arranged on the left and right sides into and out of hydroecium, refrigerant fluid flows transversely through radiator core body; Longitudinal-flow radiator be arranged on upper and lower both sides into and out of hydroecium, refrigerant fluid from top to down flows through radiator cell.For longitudinal-flow radiator, be positioned at the both sides up and down of radiator into and out of hydroecium, the locating dowel pin installed with water tank upper beam, the locating dowel pin installed with water tank cross sill and hydroecium are one-body molded, process very convenient.
But for cross-flow radiator, be arranged on the left and right sides into and out of hydroecium, and radiator core body cannot be arranged locating dowel pin, locating dowel pin can only be arranged on into and out of on hydroecium.If under the prerequisite of not changing position, water tank upper and lower crossbeam mount pin hole, can only moving inward into and out of hydroecium of radiator, radiator core body volume is reduced, and core body determines its thermal diffusivity, core body volume reduces the heat-sinking capability that will inevitably reduce radiator, so that engine overheat.If change position, water tank upper and lower crossbeam mount pin hole, although radiator core body can not be affected, can manufacturing cost be increased like this, increase parts kind, be unfavorable for the management of parts.
Meanwhile, along with improving constantly of automotive engine discharge capacity, require also more and more higher to the heat-sinking capability of radiator system, along with the development in market, need in a hurry to develop the better cooling system of some heat-sinking capabilities, to improve the performance of car load.Usually need the cooling system arranging a more than radiator, if the installation strength of two radiatores is inadequate, the longitudinal vibration in vehicle traveling process can make the stress-bearing capability of radiator system meet a severe test.
Summary of the invention
The present invention aims to provide a kind of mounting structure of automobile radiators system, position, water tank upper and lower crossbeam mount pin hole can not be changed, be provided with two radiatores in radiator system simultaneously, not only can significantly improve the heat-sinking capability of radiator, stress-bearing capability is not enough in the process of moving effectively can also to avoid radiator system.
For this reason, the technical solution adopted in the present invention is: a kind of automobile radiators system installation structure, and comprise radiator system, water tank upper beam 1 and water tank cross sill 2, described water tank upper beam 1 is positioned at the top of radiator system, water tank cross sill 2 is positioned at the below of radiator system, and key is:
Radiator upper mounting plate 9 is provided with between described water tank upper beam 1 and radiator system, described radiator upper mounting plate 9 is isometric wide with radiator system, the top of the left and right end of adapter plate 9 is respectively welded with the upper installation locating dowel pin 9c of downward-extension on an axis on a heat sink, and the left rear corner of radiator upper mounting plate 9, right back Angle Position place are respectively provided with a bending part 9b vertically downward; Mounting bracket 10 under a radiator is respectively provided with between the left part and radiator system of described water tank cross sill 2, between the right part of water tank cross sill 2 and radiator system, under described radiator, mounting bracket 10 is stamping forming metal sheet, comprises horizontal erecting stage 10a and the installation leg 10b being looped around horizontal erecting stage 10a periphery;
Described radiator system comprises fan 3, first radiator 4 and the second radiator 5, three is superimposed successively to be from front to back installed together, described first radiator 4, second radiator 5 is cross-flow radiator, and the side installation journal stirrup 6 that the first radiator 4 and the second radiator 5 are arranged by the left and right sides is connected in conjunction with bolt and nut, under the bottom of the left and right hydroecium of described second radiator 5 is respectively provided with one, journal stirrup 8 is installed, and on lower installation journal stirrup 8, is installed with the lower installation locating dowel pin 12 of downward-extension on axis;
Under described radiator, mounting bracket 10 is welded on water tank cross sill 2 by installing leg 10b, at the counterbore of horizontal erecting stage 10a built with Shockproof rubber pad 11, the lower end of described radiator system is inserted in corresponding Shockproof rubber pad 11 by lower installation locating dowel pin 12, the left-front corner of described radiator upper mounting plate 9, right front angle is left with the first radiator 4 respectively, the top of right hydroecium is connected by the bolt and nut of downward-extension on axis, the bending part 9b of radiator upper mounting plate 9 and a left side for the second radiator 5, the top at the right hydroecium back side is connected by the bolt and nut extended before and after axis, each upper installation locating dowel pin 9c is set with a rubber mounting 7, the top of described rubber mounting 7 is provided with the small axle diameter section 7a for locating, described small axle diameter section 7a is through water tank upper beam 1, the step surface of rubber mounting 7 is made to be supported on the below of water tank upper beam 1.
Preferred as such scheme, the left-front corner of described radiator upper mounting plate 9, right front Angle Position place are respectively provided with a lower heavy stand 9a, and the via hole for the bolt and nut connecting radiator upper mounting plate 9 and the first radiator 4 is arranged on this lower heavy stand 9a; Described radiator upper mounting plate 9 is also provided with the reinforced rib 9d that left and right extends, to improve the intensity of whole radiator upper mounting plate, avoids producing distortion in use procedure.
Further, under two described radiatores, mounting bracket 10 is symmetrically arranged, under each radiator, mounting bracket 10 is provided with three and leg 10b is installed, three leg 10b is installed and lays respectively at front and rear sides and away from another side of 10, the lower end of each installation leg 10b is provided with flange 10c for welding with water tank cross sill 2.Welded with water tank cross sill by the flange on three mounting brackets, add bonding area, ensure that Joint strenght between the two.
Beneficial effect:
(1) under the prerequisite not needing the length shortening core body, by the radiator of two arranged superposed, the heat-sinking capability of radiator system is significantly improved;
(2) do not change position, water tank upper and lower crossbeam mount pin hole, therefore can not increase manufacturing cost, parts kind and handling cost yet;
(3) under having set up two radiatores between radiator system and water tank cross sill, mounting bracket is installed, achieve bottom in conjunction with the lower installation locating dowel pin be arranged on the second radiator to install, directly do not install between mounting bracket under first radiator and radiator, simplify mounting structure, reduce cost;
(4) between radiator system and water tank upper beam, radiator upper mounting plate is set up, first, second radiator is installed with radiator upper mounting plate simultaneously, Vibration propagation order in vehicle traveling process is on water tank, cross sill → the first, second radiator → fan, instead of by water tank, cross sill → the first radiator → the second radiator → fan, first, second radiator is installed journal stirrup by the side that the left and right sides is arranged and is connected in conjunction with bolt and nut, the Joint strenght installing journal stirrup position in side is inadequate, adopt first, the mounting means that second radiator is connected with water tank upper beam simultaneously between two, effectively reduce the stress of the horizontal fixed position of the first radiator,
(5) owing to directly not installing between mounting bracket under the first radiator and radiator, the longitudinal stress ability of the first radiator can be weakened, radiator upper mounting plate and the first radiator adopt longitudinally fixing mode, the first radiator longitudinal stress ability can be improved, reduce by the first radiator transverse stress; Radiator upper mounting plate and the second radiator then adopt laterally fixing mode, can improve the lateral stressed of the second radiator;
(6) in conjunction with Shockproof rubber pad and rubber mounting, compensate for the problem of radiator longitudinal stress scarce capacity further.
Accompanying drawing explanation
Fig. 1 is decomposing schematic representation of the present invention.
Fig. 2 is the back view of radiator system in Fig. 1.
Fig. 3 is the structural representation of radiator upper mounting plate in Fig. 1.
Fig. 4 is the upward view of Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Automobile radiators system installation structure as shown in Figure 1, forms primarily of mounting bracket 10, two Shockproof rubber pads 11 under radiator system, water tank upper beam 1, water tank cross sill 2, two rubber mountings 7, radiator upper mounting plate 9, radiator.Radiator system forms primarily of fan 3, first radiator 4 and the second radiator 5.Water tank upper beam 1 is positioned at the top of radiator system, and water tank cross sill 2 is positioned at the below of radiator system.
Shown in composition graphs 1, Fig. 3, Fig. 4, be provided with radiator upper mounting plate 9 between water tank upper beam 1 and radiator system, radiator upper mounting plate 9 is isometric wide with radiator system, is stamping forming metal sheet.The top of the left and right end of adapter plate 9 is respectively welded with the upper installation locating dowel pin 9c of downward-extension on an axis on a heat sink, for being connected with rubber mounting 7.The left rear corner of radiator upper mounting plate 9, right back Angle Position place are respectively provided with a bending part 9b vertically downward, each bending part 9b respectively have a circular hole for being connected with the second radiator 5.The left-front corner of adapter plate 9, right front Angle Position place are respectively provided with a circular hole for being connected with the first radiator 4 on a heat sink.Preferably, the left-front corner of adapter plate 9, right front Angle Position place are respectively provided with a lower heavy stand 9a on a heat sink, and the via hole for the bolt and nut connecting radiator upper mounting plate 9 and the first radiator 4 is arranged on this lower heavy stand 9a; Radiator upper mounting plate 9 is also provided with the reinforced rib 9d that left and right extends.
Mounting bracket 10 under a radiator is respectively provided with between the left part and radiator system of water tank cross sill 2, between the right part of water tank cross sill 2 and radiator system, under radiator, mounting bracket 10 is stamping forming metal sheet, comprises horizontal erecting stage 10a and the installation leg 10b being looped around horizontal erecting stage 10a periphery.Horizontal erecting stage 10a has counterbore for installing Shockproof rubber pad 11.
Composition graphs 1---shown in Fig. 2, radiator system comprises fan 3, first radiator 4 and the second radiator 5, and three is superimposed successively to be from front to back installed together.First radiator 4, second radiator 5 is cross-flow radiator, and namely the left and right sides is hydroecium, is radiator core body between two hydroeciums.First radiator 4 is installed journal stirrup 6 with the second radiator 5 by the side that the left and right sides is arranged and is connected in conjunction with bolt and nut.Wherein side is that journal stirrup 6 is installed in two sides, and opposite side is that journal stirrup 6 is installed in a side.The bottom of the left and right hydroecium of the second radiator 5 is respectively provided with a lower installation journal stirrup 8 integrated with corresponding hydroecium, installs the lower installation locating dowel pin 12 journal stirrup 8 being installed with downward-extension on axis in each of the lower.
Composition graphs 1---shown in Fig. 4, under radiator, mounting bracket 10 is welded on water tank cross sill 2 by installing leg 10b, at the counterbore of horizontal erecting stage 10a built with Shockproof rubber pad 11, Shockproof rubber pad 11 has the circular hole inserted for lower installation locating dowel pin 12, the lower end of radiator system is inserted in corresponding Shockproof rubber pad 11 by lower installation locating dowel pin 12, achieves the installation of water tank cross sill 2 and radiator system.Respectively be provided with one at the top of the left and right hydroecium of the first radiator 4, with first of downward-extension on the integrated axis of corresponding hydroecium, Luo bar 4a be installed, the left-front corner of radiator upper mounting plate 9, right front angle are connected by bolt and nut with the top of the first radiator 4 respectively, and the longitudinal direction achieving radiator upper mounting plate 9 and the first radiator 4 is fixed.The top at the left and right hydroecium back side of the second radiator 5 is respectively provided with one and installs Luo bar 5a with extend before and after the integrated axis of corresponding hydroecium second, the bending part 9b of radiator upper mounting plate 9 is connected by bolt and nut with the back side of the second radiator 5 hydroecium, and the transverse direction achieving radiator upper mounting plate 9 and the second radiator 5 is fixed.Each upper installation locating dowel pin 9c is set with a rubber mounting 7, the top of rubber mounting 7 is provided with the small axle diameter section 7a for locating, water tank upper beam 1 is provided with the circular hole passed through for small axle diameter section 7a, small axle diameter section 7a, through water tank upper beam 1, makes the step surface of rubber mounting 7 be supported on the below of water tank upper beam 1.
Preferably, under two radiatores, mounting bracket 10 is symmetrically arranged, under each radiator, mounting bracket 10 is provided with three and leg 10b is installed, install leg 10b for three and lay respectively at front and rear sides and the side away from mounting bracket 10 under another radiator, the lower end of each installation leg 10b is provided with flange 10c for welding with water tank cross sill 2.
Claims (3)
1. an automobile radiators system installation structure, comprise radiator system, water tank upper beam (1) and water tank cross sill (2), described water tank upper beam (1) is positioned at the top of radiator system, and water tank cross sill (2) is positioned at the below of radiator system, it is characterized in that:
Radiator upper mounting plate (9) is provided with between described water tank upper beam (1) and radiator system, described radiator upper mounting plate (9) is isometric wide with radiator system, the top of the left and right end of adapter plate (9) is respectively welded with the upper installation locating dowel pin (9c) of downward-extension on an axis on a heat sink, and the left rear corner of radiator upper mounting plate (9), right back Angle Position place are respectively provided with a bending part (9b) vertically downward; Mounting bracket (10) under a radiator is respectively provided with between the left part and radiator system of described water tank cross sill (2), between the right part of water tank cross sill (2) and radiator system, under described radiator, mounting bracket (10) is stamping forming metal sheet, comprises horizontal erecting stage (10a) and is looped around the installation leg (10b) of horizontal erecting stage (10a) periphery;
Described radiator system comprises fan (3), first radiator (4) and the second radiator (5), three is superimposed successively to be from front to back installed together, described first radiator (4), second radiator (5) is cross-flow radiator, and side installation journal stirrup (6) that the first radiator (4) and the second radiator (5) are arranged by the left and right sides is connected in conjunction with bolt and nut, a left side for described second radiator (5), under the bottom of right hydroecium is respectively provided with one, journal stirrup (8) is installed, and on lower installation journal stirrup (8), be installed with the lower installation locating dowel pin (12) of downward-extension on axis,
Under described radiator, mounting bracket (10) is welded on water tank cross sill (2) by installing leg (10b), at the counterbore of horizontal erecting stage (10a) built with Shockproof rubber pad (11), the lower end of described radiator system is inserted in corresponding Shockproof rubber pad (11) by lower installation locating dowel pin (12), the left-front corner of described radiator upper mounting plate (9), right front angle is left with the first radiator (4) respectively, the top of right hydroecium is connected by the bolt and nut of downward-extension on axis, the bending part (9b) of radiator upper mounting plate (9) and a left side for the second radiator (5), the top at the right hydroecium back side is connected by the bolt and nut extended before and after axis, each upper installation locating dowel pin (9c) is set with a rubber mounting (7), the top of described rubber mounting (7) is provided with the small axle diameter section (7a) for locating, described small axle diameter section (7a) is through water tank upper beam (1), the step surface of rubber mounting (7) is made to be supported on the below of water tank upper beam (1).
2. according to automobile radiators system installation structure according to claim 1, it is characterized in that: the left-front corner of described radiator upper mounting plate (9), right front Angle Position place are respectively provided with a lower heavy stand (9a), being arranged on this lower heavy stand (9a) for connecting radiator upper mounting plate (9) with the via hole of the bolt and nut of the first radiator (4); Described radiator upper mounting plate (9) is also provided with the reinforced rib (9d) that left and right extends.
3. according to the automobile radiators system installation structure described in claim 1 or 2, it is characterized in that: under two described radiatores, mounting bracket (10) is symmetrically arranged, under each radiator, mounting bracket (10) is provided with three and leg (10b) is installed, install leg (10b) for three and lay respectively at front and rear sides and the side away from mounting bracket (10) under another radiator, the lower end of each installation leg (10b) is provided with flange (10c) for welding with water tank cross sill (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742972.3A CN103738157B (en) | 2013-12-30 | 2013-12-30 | Automobile radiators system installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310742972.3A CN103738157B (en) | 2013-12-30 | 2013-12-30 | Automobile radiators system installation structure |
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| Publication Number | Publication Date |
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| CN103738157A CN103738157A (en) | 2014-04-23 |
| CN103738157B true CN103738157B (en) | 2016-02-10 |
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| CN201310742972.3A Expired - Fee Related CN103738157B (en) | 2013-12-30 | 2013-12-30 | Automobile radiators system installation structure |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835688A (en) * | 2016-04-09 | 2016-08-10 | 安徽安凯汽车股份有限公司 | Cooling system of hybrid power bus |
| CN106515426A (en) * | 2016-08-16 | 2017-03-22 | 合肥升园汽车配件有限公司 | Radiating cooling control system of automobile air-conditioning |
| CN106547328A (en) * | 2016-12-06 | 2017-03-29 | 江西鑫田车业有限公司 | A kind of CPU coolings copper radiator side plate and installation method |
| CN108482107B (en) * | 2018-04-08 | 2024-03-01 | 奇瑞万达贵州客车股份有限公司 | Motor radiator mounting structure based on NG inserts electric formula hybrid bus |
| CN110271408A (en) * | 2019-06-14 | 2019-09-24 | 奇瑞汽车股份有限公司 | Automobile radiators cushion |
| CN112846649B (en) * | 2020-12-24 | 2022-05-06 | 常州市瑞悦车业有限公司 | Crossbeam structure fixed above radiator |
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| EP2113408A1 (en) * | 2008-04-28 | 2009-11-04 | Toyoda Iron Works Co., Ltd. | Vehicular cooling device supporting apparatus |
| CN203651449U (en) * | 2013-12-30 | 2014-06-18 | 力帆实业(集团)股份有限公司 | Crossflow type automobile radiator system mounting structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4127112B2 (en) * | 2003-04-24 | 2008-07-30 | 株式会社デンソー | Vehicle front-end structure |
| JP2005188799A (en) * | 2003-12-25 | 2005-07-14 | Denso Corp | Heat exchanger for vehicle |
| US20060207815A1 (en) * | 2005-03-17 | 2006-09-21 | Nissan Technical Center North America, Inc. | Condenser arrangement |
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2013
- 2013-12-30 CN CN201310742972.3A patent/CN103738157B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2113408A1 (en) * | 2008-04-28 | 2009-11-04 | Toyoda Iron Works Co., Ltd. | Vehicular cooling device supporting apparatus |
| CN203651449U (en) * | 2013-12-30 | 2014-06-18 | 力帆实业(集团)股份有限公司 | Crossflow type automobile radiator system mounting structure |
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| CN103738157A (en) | 2014-04-23 |
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Granted publication date: 20160210 Termination date: 20191230 |