CN210027023U

CN210027023U - Mounting structure of car intercooler

Info

Publication number: CN210027023U
Application number: CN201920654557.5U
Authority: CN
Inventors: 陈俊梅; 段召政; 王洋; 刘庆丰
Original assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Geely New Energy Commercial Vehicle Group Co Ltd; Geely Sichuan Commercial Vehicle Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Zhejiang Geely New Energy Commercial Vehicle Group Co Ltd; Geely Sichuan Commercial Vehicle Co Ltd; Zhejiang Remote Commercial Vehicle R&D Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-02-07
Anticipated expiration: 2029-05-08

Abstract

The utility model provides a mounting structure of car intercooler belongs to mechanical technical field. It has solved the current problem that mounting structure assembly efficiency is poor, the transportation is inconvenient of car intercooler. The automobile comprises an intercooler and a radiator, a first support and a second support are arranged on the radiator respectively, the mounting structure comprises a third support and a fourth support which are fixed on the intercooler respectively, fixing holes are formed in the first support and the third support, clamping grooves are formed in the second support, a platy inserting portion is formed in the fourth support, the inserting portion is inserted into the corresponding clamping grooves and is abutted against the bottoms of the clamping grooves, and the fixing holes in the first support can be opposite to the fixing holes in the third support and can fix the first support and the third support through fasteners. This mounting structure convenient assembling, swift, efficient, but integrated installation also can install at the production line alone, can arrange the selection according to production, and the selectivity is many, can regard as an independent piece transportation, and is comparatively convenient, also is difficult for causing the damage of colliding with in transportation and the assembling process simultaneously.

Description

Mounting structure of car intercooler

Technical Field

The utility model belongs to the technical field of machinery, a mounting structure of car intercooler is related to.

Background

The intercooler is generally mounted on a vehicle having a supercharger, and functions to reduce the temperature of high-temperature air after supercharging, so as to reduce the heat load of the engine, increase the air intake amount, and further increase the power of the engine.

Usually, in the intercooler installation, can weld a simple L type support on the radiator support and be used for the installation of intercooler, and if install the radiator back on the car, pass through L type scaffold weldment again with the intercooler on the radiator support, because the effect of gravity, the intercooler falls down easily, need with the hand just can align the welding with the face of weld, more difficult, the assembly efficiency that leads to whole production line is lower. Along with the gradual improvement of the emission of the whole vehicle, more and more parts are assembled on the whole vehicle, in particular to a pure electric vehicle type, a range-extended vehicle type and a hybrid vehicle type. Today, the labor cost is higher and higher, and how to improve the production efficiency and reduce the production period becomes an important problem facing each whole car factory. The problem of occupying production line production time is solved, and two kinds of modes are all adopted in the installation of present intercooler: 1. the intercooler and the radiator are calibrated to a manufacturer, and the manufacturer integrally installs, welds and fixes the intercooler and the radiator to supply materials; the method increases the supply risk of the supplier, needs to manufacture a larger goods shelf and is inconvenient to transport; 2. the method has the advantages that the workers are preassembled on line, and the integrated assembly and welding fixation are carried to the production line, so that the assembly speed of the production line is not influenced, but the integrated parts are large and heavy, and the transportation difficulty and the collision risk in the transportation and assembly processes are increased.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided an installation structure of car intercooler, the utility model aims to solve the technical problem that: how to provide assembly efficiency and ensure the convenience of transportation.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a mounting structure of car intercooler, the car includes intercooler and radiator, be equipped with support one and support two on the radiator respectively, this mounting structure is including fixing support three and the support four on the intercooler respectively, its characterized in that, the fixed orifices has all been seted up on support one and the support three, the draw-in groove has on the support two, the platelike grafting portion has on the support four, and works as the grafting portion inserts and corresponds in the draw-in groove and when leaning on the bottom at the draw-in groove, the fixed orifices on the support one can be relative and can pass two fixed orificess with support three through the fastener on the support three and fix support one and support three.

This mounting structure is through improving the design, through support one, support two, support three and support four mutually supporting effect, during the assembly, grafting portion on the support four can insert in the draw-in groove on the support two and support by the bottom at the draw-in groove, support two bears the weight that comes from the intercooler, can play spacing and bearing effect, prevent that the intercooler from falling down under the effect of gravity, then the translation intercooler makes the fixed orifices on the support three relative with the fixed orifices on the support one, then it can to fix through the fastener, convenient assembling is swift, high efficiency, and intercooler and radiator can regard as the solitary transportation, it is comparatively convenient, the damage of colliding with also is difficult to cause in transportation and the assembling process simultaneously.

In the mounting structure of the automobile intercooler, the clamping groove is U-shaped, and the two side walls of the clamping groove close to the bottom are provided with the arc-shaped buffer grooves which are formed in an inwards concave mode. Due to the design of the arc-shaped buffer groove, the bearable stress strength of the second bracket at the clamping groove is increased, and the second bracket is not easy to break.

In the mounting structure of the automobile intercooler, the opening of the clamping groove is provided with the flaring part. Due to the design of the flaring portion, the insertion portion can be conveniently inserted into the clamping groove, so that the assembly is simpler and more convenient, and the efficiency is higher.

In the mounting structure of the intercooler of the automobile, the fourth bracket further comprises a blocking part connected with the inserting part, and when the inserting part is inserted into the corresponding clamping groove and abuts against the bottom of the clamping groove, the blocking part abuts against the opening edge of the clamping groove. The blocking part can abut against the opening edge of the clamping groove, so that the limiting and bearing effects are achieved together, and stress is dispersed.

In the mounting structure of the automobile intercooler, the first mounting plate is arranged on the first support, the second mounting plate is arranged on the third support, the fixing holes are formed in the first mounting plate and the second mounting plate, and when the inserting portion is inserted into the corresponding clamping groove and abuts against the bottom of the clamping groove, the surface of the first mounting plate can be attached to the surface of the second mounting plate. The first mounting plate and the second mounting plate are attached to each other through the surface of the fixing piece, so that the first mounting plate and the second mounting plate are better in fitting performance, cannot jump, and is better in assembling stability.

In the mounting structure of the intercooler of the automobile, the first mounting plate and/or the second mounting plate are/is further welded with fastening nuts opposite to the corresponding fixing holes. Through directly welding fastening nut on mounting panel one and/or mounting panel two, during the assembly, directly through the bolt-up can, the assembly is more simple and convenient, efficient.

In the mounting structure of the automobile intercooler, the first support and the second support are at least one pair, the first support and the second support which are the same pair are respectively arranged on two sides of the radiator, the third support and the fourth support are at least one pair, and the third support and the fourth support which are the same pair are respectively arranged on two sides of the intercooler. Through the arrangement, the stability of the intercooler after assembly is better, and shaking is avoided.

In the mounting structure of the automobile intercooler, the second support is welded and fixed on the radiator, and a reinforcing rib is further arranged between the second support and the radiator. The second bracket plays a role in limiting and bearing, so that the connection strength between the second bracket and the radiator is increased through the arrangement of the reinforcing ribs, and the second bracket is not easy to break.

Compared with the prior art, this mounting structure of car intercooler has following advantage:

1. the assembly is convenient and fast, the efficiency is high, the integrated installation can be realized, the independent installation can be realized on a production line, the selection can be realized according to the production arrangement, and the selectivity is high.

2. Can transport as independent piece, it is comparatively convenient, also be difficult for causing the damage of colliding with in transportation and the assembling process simultaneously.

3. The adopted standard parts are few, and the device has certain functions of reducing weight and cost and has good installation stability.

Drawings

Fig. 1 is a schematic view of a mounting structure of an intercooler for an automobile.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Fig. 4 is a perspective view of the heat sink.

FIG. 5 is a perspective view of another orientation of the heat sink

In the figure, 1, an intercooler; 2. a heat sink; 3. a first bracket; 3a, mounting a first plate; 4. a second bracket; 4a, a clamping groove; 4a1, flared portion; 4b, an arc buffer tank; 4c, reinforcing ribs; 5. a third bracket; 5a, a second mounting plate; 6. a fourth bracket; 6a, a plug part; 6b, a blocking part; 7. a fixing hole; 8. and (5) tightening the nut.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-5, the automobile includes an intercooler 1 and a radiator 2, the radiator 2 is respectively provided with a first bracket 3 and a second bracket 4, and the mounting structure includes a third bracket 5 and a fourth bracket 6 which are respectively fixed on the intercooler 1. The first support 3 and the second support 4 are at least one pair, the first support 3 and the second support 4 in the same pair are respectively arranged on two sides of the radiator 2, the third support 5 and the fourth support 6 in the same pair are at least one pair, and the third support 5 and the fourth support 6 in the same pair are respectively arranged on two sides of the intercooler 1. In this embodiment, the first support 3, the second support 4, the third support 5, and the fourth support 6 are a pair.

Specifically, the first support 3 is provided with a first mounting plate 3a, the third support 5 is provided with a second mounting plate 5a, and the first mounting plate 3a and the second mounting plate 5a are both provided with fixing holes 7. And fastening nuts 8 opposite to the corresponding fixing holes 7 are welded on the mounting plates 3a and/or the mounting plates 5 a.

The second bracket 4 is welded and fixed on the radiator 2, and reinforcing ribs 4c are further arranged between the second bracket 4 and the radiator 2, so that the connection strength between the second bracket 4 and the radiator 2 is increased. The clamping groove 4a is formed in the second support 4, the clamping groove 4a is U-shaped, the opening of the clamping groove 4a is provided with the flaring portion 4a1, the two side walls, close to the bottom, of the clamping groove 4a are provided with the arc-shaped buffer grooves 4b formed in an inwards concave mode, the bearable stress intensity of the second support 4 at the clamping groove 4a is increased, and the second support is not prone to being broken.

The fourth bracket 6 is provided with a platy inserting part 6a and a blocking part 6b connected with the inserting part 6a, when the inserting part 6a is inserted into the corresponding clamping groove 4a and is abutted against the bottom of the clamping groove 4a, the blocking part 6b is abutted against the opening edge of the clamping groove 4a, the surface of the first mounting plate 3a can be abutted against the surface of the second mounting plate 5a, and meanwhile, the fixing hole 7 on the first bracket 3 can be opposite to the fixing hole 7 on the third bracket 5 and can fix the first bracket 3 and the third bracket 5 through the matching of a fastener and a fastening nut 8. In this embodiment, the fastener may be a bolt.

When assembling intercooler 1, insert draw-in groove 4a on support four 6 with grafting portion 6a on support four 4 in inserting draw-in groove 4a and support and lean on the bottom at draw-in groove 4a, support two 4 bear the weight that comes from intercooler 1, can play spacing and bearing's effect, prevent that intercooler 1 from falling down under the effect of gravity, then translation intercooler 1 makes fixed orifices 7 on three 5 of support be relative with fixed orifices 7 on support 3 again, then through bolt and 8 cooperation locking of fastening nut fix can, convenient assembling is swift, high efficiency, and intercooler 1 and radiator 2 can regard as the transportation of independent piece, it is comparatively convenient, simultaneously transport and the damage of colliding with also difficult leading to the fact in the assembling process.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. An automobile intercooler mounting structure, an automobile comprises an intercooler (1) and a radiator (2), the radiator (2) is respectively provided with a first bracket (3) and a second bracket (4), the mounting structure comprises a third bracket (5) and a fourth bracket (6) which are respectively fixed on the intercooler (1), it is characterized in that the first bracket (3) and the third bracket (5) are both provided with fixing holes (7), the second bracket (4) is provided with a clamping groove (4a), the fourth bracket (6) is provided with a plate-shaped plugging part (6a), when the inserting part (6a) is inserted into the corresponding clamping groove (4a) and leans against the bottom of the clamping groove (4a), the fixing holes (7) in the first support (3) can be opposite to the fixing holes (7) in the third support (5) and can penetrate through the two fixing holes (7) through fasteners to fix the first support (3) and the third support (5).

2. The mounting structure of an intercooler for an automobile according to claim 1, wherein the engagement groove (4a) is U-shaped, and both side walls of the engagement groove (4a) near the bottom portion are provided with arc-shaped buffer grooves (4b) formed by inward recess.

3. The mounting structure of an intercooler for an automobile according to claim 2, wherein the opening of the notch (4a) has a flared portion (4a 1).

4. The mounting structure of an intercooler for an automobile according to claim 1, 2 or 3, wherein the bracket four (6) further includes a stopper portion (6b) connected to the insertion portion (6a), and the stopper portion (6b) abuts against an opening edge of the pocket (4a) when the insertion portion (6a) is inserted into the corresponding pocket (4a) and abuts against the bottom of the pocket (4 a).

5. The mounting structure of an intercooler of an automobile according to claim 1, 2 or 3, wherein the first bracket (3) is provided with a first mounting plate (3a), the third bracket (5) is provided with a second mounting plate (5a), the first mounting plate (3a) and the second mounting plate (5a) are both provided with the fixing holes (7), and when the inserting portion (6a) is inserted into the corresponding slot (4a) and abuts against the bottom of the slot (4a), the surface of the first mounting plate (3a) can abut against the surface of the second mounting plate (5 a).

6. The mounting structure of an intercooler for an automobile according to claim 5, wherein the first mounting plate (3a) and/or the second mounting plate (5a) are further welded with fastening nuts (8) opposite to the corresponding fixing holes (7).

7. The mounting structure of an intercooler of an automobile according to claim 1, 2 or 3, wherein the first bracket (3) and the second bracket (4) each have at least one pair, and the two first brackets (3) and the two second brackets (4) of the same pair are respectively disposed on both sides of the radiator (2), the three brackets (5) and the four brackets (6) each have at least one pair, and the two third brackets (5) and the four brackets (6) of the same pair are respectively disposed on both sides of the intercooler (1).

8. The mounting structure of an intercooler of an automobile according to claim 1, 2 or 3, wherein the second bracket (4) is welded and fixed on the radiator (2), and a reinforcing rib (4c) is further arranged between the second bracket (4) and the radiator (2).