CN219605399U - An external water-cooled intercooler for an automobile engine - Google Patents

Abstract

The utility model relates to an externally-hung water-cooled intercooler, in particular to an externally-hung water-cooled intercooler of an automobile engine, which comprises a water-cooled intercooler, wherein a connecting component is arranged at the top of the water-cooled intercooler, an externally-hung component is arranged at one end of the connecting component, which is far away from the water-cooled intercooler, and comprises a transverse shock absorption part and a mounting part, and the mounting part is fixedly connected with the transverse shock absorption part; according to the utility model, the connecting component is arranged on the water-cooling intercooler, the conduction part in the connecting component can be utilized to enable the conduction rod to receive vibration force in the vertical direction received by the water-cooling intercooler, and the effect of buffering acting force of the conduction rod by utilizing the first spring is achieved by matching with the connection of the upper conduction rod and the first spring, so that the protection effect of the water-cooling intercooler is achieved.

Description

An external water-cooled intercooler for an automobile engine

technical field

The utility model relates to an external water-cooled intercooler, in particular to an external water-cooled intercooler for an automobile engine.

Background technique

At present, in order to improve the intake air efficiency, the intake air is cooled, and the equipment for cooling is the water-cooled intercooler, which uses the water-cooled tubes in the water-cooled intercooler to cool the intake air.

Among them, in order to achieve a better cooling effect, an external water-cooled intercooler will be used, and the water-cooled intercooler will be installed outside the intake pipe through an external bracket to reduce the pressurization load on the intake pipe. However, due to the external installation This way, when the water-cooled intercooler encounters bumpy road conditions in the car, it will be a test for the external bracket. The test is the shock resistance of the external bracket. method, the strength is sufficient, but the anti-seismic effect is not enough, it will cause vibration to the cooling water pipe inside the water-cooled intercooler, and affect the cooling effect on the intake air.

Utility model content

Based on the above statement, the utility model provides an external water-cooled intercooler for an automobile engine, to solve the problem that the shock resistance of the external bracket of the existing water-cooled intercooler is not enough, and the cooling water pipe inside the water-cooled intercooler will be damaged. Oscillation affects the cooling effect on the intake air.

The technical solution of the utility model for solving the above-mentioned technical problems is as follows: an external water-cooled intercooler for an automobile engine, including a water-cooled intercooler;

The top of the water-cooled intercooler is provided with a connection assembly, and the end of the connection assembly away from the water-cooled intercooler is provided with an external assembly;

The external hanging assembly includes a transverse shock absorbing part and a mounting part, and the mounting part is fixedly connected to the transverse shock absorbing part.

On the basis of the above technical solutions, the utility model can also be improved as follows.

Further, the middle part of the water-cooled intercooler is the main body of the intercooler, the two sides of the main body of the intercooler are provided with an air chamber, the air chamber on one side is equipped with an air intake pipe, and the air chamber on the other side is installed with a An air outlet pipe, water inlet pipes and water outlet pipes are installed on both sides of the bottom of the intercooler main body.

Further, the connection assembly includes a conduction part and a buffer part, the conduction part is movably inserted inside the buffer part, and the end of the buffer part away from the conduction part is movably connected to the bottom of the lateral shock absorber.

Further, the conduction part is composed of a conduction rod and a receiving block, the number of the receiving blocks is two, and the two receiving blocks are symmetrically distributed on the left and right sides of the conduction rod, and the two receive blocks are connected to the conduction rod fixed connection on the side.

On the basis of the above technical solutions, the utility model can also be improved as follows.

Further, the buffer part is composed of a sleeve, a first spring and a stopper, one end of the first spring is fixedly connected to the inner wall of the inner chamber of the sleeve, and the other end is fixedly connected to the end surface of the conduction rod, the The stopper is fixedly connected to the bottom of the inner chamber of the sleeve, and the bottom surface of the stopper is provided with a perforation for the transmission rod to pass through, and the top surface of the stopper is movably attached to the bottom surface of the receiving block.

Further, the transverse damping part is composed of a receiving plate, a second spring, a movable plate, a vertical plate and a groove, and cavities are opened at the left and right ends of the receiving plate, and the number of the second springs is Four, the four second springs are divided into two groups, and the two second springs of each group are installed in the cavity provided by the receiving plate.

Further, the number of the movable plates is four, and the four movable plates are divided into two groups of left and right, one side of the movable plate in each group is fixedly connected with one end of the second spring, and the movable plate is far away from the end of the second spring. One side is fixedly connected to the side of the vertical plate, and the end of the vertical plate away from the movable plate is fixedly connected to the end surface of the sleeve, and the groove is provided at the bottom of the receiving plate and communicates with the cavities provided at both ends of the receiving plate , the vertical plate is located inside the groove.

Further, the mounting part includes a mounting plate and a mounting hole, one side of the mounting plate is fixedly connected to one side of the receiving plate, and the mounting hole is uniformly opened on one side of the mounting plate and penetrates from one side of the mounting plate to the opposite side.

Compared with the prior art, the technical solution of the present application has the following beneficial technical effects:

1. In this utility model, by setting the connection assembly on the water-cooled intercooler, the conduction part in the connection assembly can be used to allow the conduction rod to receive the vertical vibration force received by the water-cooled intercooler, and cooperate with the upper conduction rod and The connection of the first spring has the effect of using the first spring to buffer the force of the conduction rod, thereby achieving a protective effect on the water-cooled intercooler.

2. By setting the movable plate inside the receiving plate and cooperating with the vertical plate connected with the movable plate, when the water-cooled intercooler is subjected to vibration force, the sleeve can drive the vertical plate to move left and right, and then use the first The elastic force of the second spring absorbs the left and right vibration force, and has the effect of shock-absorbing and protecting the left and right directions of the water-cooled intercooler.

Description of drawings

Fig. 1 is the structural representation of the external water-cooled intercooler of a kind of automobile engine that the utility model embodiment provides;

Fig. 2 is the three-dimensional structure schematic diagram of the water-cooled intercooler of the present utility model;

Fig. 3 is a three-dimensional structural schematic diagram of the plug-in component of the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of the external hanging component of the present invention.

In the accompanying drawings, the list of parts represented by each label is as follows:

1. Water-cooled intercooler; 101. Main body of intercooler; 102. Air tank; 103. Intake pipe; 104. Air outlet pipe; 105. Water inlet pipe; 106. Water outlet pipe; , conduction rod; 2012, receiving block; 202, buffer part; 2021, sleeve; 2022, first spring; 2023, stopper; Two springs; 3013, movable plate; 3014, vertical plate; 3015, groove; 302, mounting part; 3021, mounting plate; 3022, mounting hole.

Detailed ways

In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the application are given in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs. The terms used herein in the specification of the application are only for the purpose of describing specific embodiments, and are not intended to limit the application.

It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" are Based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed when the technical product is used, it is only for the convenience of describing the technology and simplifying the description, not to indicate or imply that the referred device or component must Having a particular orientation, being constructed, and operating in a particular orientation, and therefore not to be construed as limitations on the present technology. In addition, "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Therefore, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. Therefore, the terms "first", "second", "third" and so on are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" only means that its direction is more horizontal than "vertical", and it does not mean that the structure must be completely horizontal, but can be slightly inclined.

In the description of this technology, it should also be noted that, unless otherwise clearly stipulated and limited, the terms "setting", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, It can also be a detachable connection or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present technology in specific situations.

Please refer to Fig. 1 and Fig. 3, a kind of external water-cooled intercooler of automobile engine, comprises water-cooled intercooler 1;

The top of the water-cooled intercooler 1 is provided with a connection assembly 2, and the end of the connection assembly 2 away from the water-cooled intercooler 1 is provided with an external assembly 3;

The hanger assembly 3 includes a transverse shock absorbing portion 301 and a mounting portion 302 , and the mounting portion 302 is fixedly connected to the transverse shock absorbing portion 301 .

The water-cooled intercooler 1 is installed by using the installation part 302 on the add-on assembly 3 , and the lateral shock absorption effect of the water-cooled intercooler 1 can be achieved through the lateral damping part 301 below the installation part 302 .

The middle part of the water-cooled intercooler 1 is the intercooler main body 101, and the two sides of the intercooler main body 101 are provided with air bins 102, and the air bin 102 on one side is equipped with an air inlet pipe 103, and the air bin 102 on the other side is installed with an air outlet pipe 104 , water inlet pipes 105 and water outlet pipes 106 are installed on both sides of the bottom of the intercooler main body 101 .

The air chamber 102 communicates with the main body of the intercooler 101, and is used to connect the air intake pipe 103 and the air outlet pipe 104, while the water inlet pipe 105 and the water outlet pipe 106 allow the water inside the intercooler main body 101 to be recycled, which is convenient for the intake air. Perform cooling treatment.

Please refer to Fig. 2, Fig. 3 and Fig. 4, the connection assembly 2 of this embodiment includes a conduction part 201 and a buffer part 202, the conduction part 201 is movably inserted inside the buffer part 202, and the end of the buffer part 202 away from the conduction part 201 is connected to The bottom of the transverse damping part 301 is flexibly connected.

The conduction part 201 is used for conducting the shock force received by the water-cooled intercooler 1 , and then conveniently transfers the shock force to the buffer part 202 to play a shock-absorbing and protective effect on the water-cooled intercooler 1 .

Please refer to Fig. 1, the conduction part 201 of this embodiment is composed of a conduction rod 2011 and a receiving block 2012, the number of the receiving block 2012 is two, and the two receiving blocks 2012 are symmetrically distributed on the left and right sides of the conduction rod 2011, and two The receiving blocks 2012 are all fixedly connected to the side surfaces of the conducting rods 2011 .

The conduction rod 2011 and the receiving block 2012 are sheathed inside the buffer part 202 to facilitate the up and down movement inside the buffer part 202, so as to transmit the shock force more conveniently.

Referring to Fig. 2, Fig. 3 and Fig. 4, the buffer part 202 of this embodiment is composed of a sleeve 2021, a first spring 2022 and a stopper 2023, and one end of the first spring 2022 is fixedly connected with the inner wall of the inner cavity of the sleeve 2021, The other end is fixedly connected to the end face of the conduction rod 2011, the stopper 2023 is fixedly connected to the bottom of the inner cavity of the sleeve 2021, and the bottom surface of the stopper 2023 is provided with a perforation for the penetration of the conduction rod 2011, the top surface of the stopper 2023 is connected to the receiving block 2012's underside active fit.

The first spring 2022 is arranged in the inside of the sleeve 2021. When the shock force is received, the force can be transmitted to the first spring 2022 by the conduction rod 2011, and the shock force can be absorbed by the first spring 2022. Since the conduction rod 2011 is The sleeve 2021 is connected in a vertical plug-in manner, so it is necessary to use the blocking block 2023 and the receiving block 2012 to engage with each other to ensure that the conductive rod 2011 will not fall from the inside of the sleeve 2021 .

At the same time, the sleeve 2021 and the conduction rod 2011 are both installed in the vertical direction of the water-cooled intercooler 1 , so that the vibration force in the vertical direction of the water-cooled intercooler 1 can be absorbed.

Please refer to Fig. 2, Fig. 3 and Fig. 4, the lateral damping part 301 of this embodiment is composed of a receiving plate 3011, a second spring 3012, a movable plate 3013, a vertical plate 3014 and a groove 3015, and the left and right sides of the receiving plate 3011 Each end is provided with a cavity, the number of second springs 3012 is four, and the four second springs 3012 are divided into two groups, and the two second springs 3012 of each group are installed in the cavity provided by the receiving plate 3011.

The four second springs 3012 are symmetrically distributed on both sides of the receiving plate 3011, so as to facilitate the buffering effect on both left and right forces in the transverse direction.

Referring to Fig. 2, Fig. 3 and Fig. 4, the quantity of the movable plate 3013 of the present embodiment is four, and four movable plates 3013 are divided into left and right two groups, and one side of the movable plate 3013 in each group is connected with an end of the second spring 3012 Fixedly connected, the side of the movable plate 3013 away from the second spring 3012 is fixedly connected to the side of the vertical plate 3014, the end of the vertical plate 3014 away from the movable plate 3013 is fixedly connected to the end surface of the sleeve 2021, and the groove 3015 is opened on the receiving plate 3011 The bottom of the vertical plate 3014 is located inside the groove 3015 and communicates with the cavities provided at both ends of the receiving plate 3011 .

When the water-cooled intercooler 1 is subjected to a lateral force, it will transmit the force to the vertical plate 3014, so that the vertical plate 3014 drives the movable plate 3013 to move left and right, so that the movable plate 3013 can smoothly compress the second spring 3012 , and then it is convenient to use the second spring 3012 to absorb the force of the vibration.

Please refer to Fig. 3 and Fig. 4, the mounting part 302 of the present embodiment includes a mounting plate 3021 and a mounting hole 3022, one side of the mounting plate 3021 is fixedly connected with one side of the receiving plate 3011, and the mounting hole 3022 is evenly opened on one side of the mounting plate 3021 side, and penetrates from one side of the mounting plate 3021 to the opposite side.

Through the mounting holes 3022 on the mounting plate 3021, the bolts are used to complete the installation of the water-cooled intercooler 1. After the installation is completed, the water-cooled intercooler 1 can use the connection when it encounters left-right vibration and up-down vibration. Component 2 and external component 3 are used to protect the water-cooled intercooler 1 from shock absorption.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. The utility model provides an external water-cooling intercooler of automobile engine, includes water-cooling intercooler (1), its characterized in that:

the top of the water-cooling intercooler (1) is provided with a connecting component (2), and one end, far away from the water-cooling intercooler (1), of the connecting component (2) is provided with an externally-hung component (3);

the plug-in assembly (3) comprises a transverse shock absorption portion (301) and a mounting portion (302), and the mounting portion (302) is fixedly connected to the transverse shock absorption portion (301).

2. The externally hung water-cooled intercooler of an automobile engine according to claim 1, wherein the middle part of the water-cooled intercooler (1) is an intercooler main body (101), two sides of the intercooler main body (101) are provided with an air bin (102), one side of the air bin (102) is provided with an air inlet pipe (103), the other side of the air bin (102) is provided with an air outlet pipe (104), and two sides of the bottom of the intercooler main body (101) are provided with an water inlet pipe (105) and an water outlet pipe (106).

3. The externally hung water-cooled intercooler of an automobile engine according to claim 1, wherein the connecting assembly (2) comprises a conducting portion (201) and a buffering portion (202), the conducting portion (201) is movably inserted into the buffering portion (202), and one end, far away from the conducting portion (201), of the buffering portion (202) is movably connected with the bottom of the transverse shock absorbing portion (301).

4. The external-hanging water-cooling intercooler of an automobile engine according to claim 3, wherein the conducting part (201) is composed of conducting rods (2011) and receiving blocks (2012), the number of the receiving blocks (2012) is two, the two receiving blocks (2012) are symmetrically distributed on the left side and the right side of the conducting rods (2011), and the two receiving blocks (2012) are fixedly connected with the side faces of the conducting rods (2011).

5. The external-hanging water-cooling intercooler of an automobile engine according to claim 3, wherein the buffer part (202) is composed of a sleeve (2021), a first spring (2022) and a stop block (2023), one end of the first spring (2022) is fixedly connected with the inner wall of the inner cavity of the sleeve (2021), the other end of the first spring is fixedly connected with the end face of the conductive rod (2011), the stop block (2023) is fixedly connected to the bottom of the inner cavity of the sleeve (2021), a through hole which is convenient for the conductive rod (2011) to penetrate is formed in the bottom surface of the stop block (2023), and the top surface of the stop block (2023) is movably attached to the bottom surface of the supporting block (2012).

6. The externally hung water-cooled intercooler of an automobile engine according to claim 1, wherein the transverse shock absorbing portion (301) is composed of a receiving plate (3011), second springs (3012), a movable plate (3013), a vertical plate (3014) and a groove (3015), cavities are formed in the left end and the right end of the receiving plate (3011), the number of the second springs (3012) is four, the four second springs (3012) are divided into two groups, and two second springs (3012) of each group are all installed in the cavities formed in the receiving plate (3011).

7. The externally hung water-cooled intercooler of an automobile engine according to claim 6, wherein the number of the movable plates (3013) is four, the four movable plates (3013) are divided into a left group and a right group, one surface of each movable plate (3013) in each group is fixedly connected with one end of the second spring (3012), one surface of each movable plate (3013) far away from the second spring (3012) is fixedly connected with the side surface of the vertical plate (3014), one end of each vertical plate (3014) far away from the movable plate (3013) is fixedly connected with the end surface of the sleeve (2021), the grooves (3015) are formed in the bottoms of the bearing plates (3011) and are communicated with cavities formed in the two ends of the bearing plates (3011), and the vertical plates (3014) are located inside the grooves (3015).

8. The external-hanging water-cooling intercooler of an automobile engine according to claim 1, wherein the mounting portion (302) comprises a mounting plate (3021) and a mounting hole (3022), one side of the mounting plate (3021) is fixedly connected with one side of the receiving plate (3011), and the mounting hole (3022) is uniformly formed in one side of the mounting plate (3021) and penetrates from one side of the mounting plate (3021) to the opposite side.