Automobile engine intercooler rubber tube fixing device

Abstract

The utility model particularly relates to the technical field of intercooler connection, and discloses an automobile engine intercooler rubber tube fixing device which comprises a rubber tube body, a first connecting tube and a second connecting tube, the rubber tube body is arranged at one end of the first connecting tube in a sleeved mode, and a second connecting seat is fixedly arranged at the other end of the first connecting tube. A mounting seat is fixedly arranged at the top end of the second connecting seat, a bolt is in threaded connection with the surface of the mounting seat, and the outer surface, close to the second connecting seat, of the second connecting pipe is sleeved with the mounting seat. The external sizes of the rubber pipe main body, the first connecting pipe, the second connecting pipe, the first connecting seat, the second connecting seat, the mounting seat and the sliding block are sequentially matched with the internal sizes of the second notch and the first notch, so that the clamping sliding stability of the sliding block is improved, and the sliding block rotates 90 degrees anticlockwise to enable the first threaded groove and the second notch to be matched with the first threaded groove. And the mounting seat is sequentially in threaded connection with the interiors of the threaded groove I and the notch II, so that the convenience and the efficiency of mounting the rubber tube are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of intercooler connection, especially relates to a rubber pipe fixing device for automobile engine intercooler. BACKGROUND

[0002] The intercooler in the automobile engine is a device for reducing the air temperature of the turbocharged or mechanically supercharged engine into the cylinder. The main function of the intercooler is to improve the air density, thereby improving the efficiency and power output of the engine. In the process of engine turbocharging or mechanical supercharging, the air is compressed, and the compression process will cause the air temperature to rise. The hot air after supercharging enters the intercooler through the rubber pipe, and the intercooler reduces the air temperature through heat exchange with the air or the cooling liquid. The rubber pipe fixing device for the automobile engine intercooler is used to ensure the stability of the intercooler rubber pipe during operation and prevent leakage.

[0003] The existing rubber pipe fixing device for the automobile engine intercooler usually adopts a clamp and a support to be fixed by bolts. Due to the narrow space for installing the internal equipment of the automobile, the installation and disassembly of the rubber pipe are time-consuming and laborious. UTILITY MODEL CONTENTS

[0004] The utility model provides a rubber pipe fixing device for automobile engine intercooler, which aims to solve the problem that the existing rubber pipe fixing device for automobile engine intercooler usually adopts a clamp and a support to be fixed by bolts, and due to the narrow space for installing the internal equipment of the automobile, the installation and disassembly of the rubber pipe are time-consuming and laborious.

[0005] The utility model is realized in this way, a rubber pipe fixing device for automobile engine intercooler, including rubber pipe main part, connecting pipe one and connecting pipe two, the rubber pipe main part is set in one end of connecting pipe one, the other end of connecting pipe one is fixedly established connecting seat no. 2, the top of connecting seat no. 2 is fixedly established mounting seat, the surface of mounting seat is connected with bolt, the outer surface of connecting pipe two close to connecting seat no. 2 is set with mounting seat, the side wall of connecting pipe two close to connecting seat no. 1 is fixedly established sliding block, the top of sliding block is equipped with screw groove no. 2, the side wall of connecting seat no. 2 is equipped with recess, the inner side wall of recess is equipped with slot no. 2 for sliding block clamping, the inner side of sliding block is equipped with slot no. 1, the surface of connecting seat no. 2 is equipped with screw groove no. 1 for bolt thread connection, and the screw groove no. 1 is communicated with slot no. 1.

[0006] Preferably, the outer surface of the connecting pipe one close to the rubber pipe main part is fixedly provided with a support seat, and the outer dimension of the support seat is matched with the outer dimension of the rubber pipe main part, thereby improving the convenience of supporting and positioning the end part of the rubber pipe main part.

[0007] Preferably, the connecting pipe one is sleeved with a plurality of cams near the outer surface of the rubber pipe body, the cams are annular, and the rubber pipe body and the connecting pipe one are fixedly connected through heat melting, thereby improving the stability of the connection between the rubber pipe body and the connecting pipe one.

[0008] Preferably, the connecting pipe two is fixedly connected with the connecting seat three at the end away from the rubber pipe body, and the connecting seat three is fixedly connected to the side wall of the intercooler through welding, thereby increasing the contact surface for installing the connecting pipe two.

[0009] Preferably, the connecting pipe two, the connecting seat one, the sliding block and the connecting seat three are made of stainless steel and are integrally formed through forging, the outer dimension of the one end of the connecting seat one is matched with the inner dimension of the groove, and the stability of the connection between the connecting seat one and the connecting seat two is improved.

[0010] Preferably, the connecting seat one is provided with a clamping groove two on the side wall close to the connecting seat two, the connecting seat two is provided with a clamping groove one on the side wall close to the clamping groove two, the clamping groove one is internally clamped with a sealing ring, and the outer dimension of the sealing ring is matched with the inner dimensions of the clamping groove one and the clamping groove two in sequence, thereby improving the sealing property of the connection between the connecting seat one and the connecting seat two.

[0011] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0012] First, the outer dimension of the sliding block is matched with the inner dimensions of the notch two and the notch one in sequence, the stability of the sliding block is improved, the sliding block is rotated counterclockwise by ninety degrees, the threaded groove one and the notch two are internally threadedly connected with the mounting seat in sequence, and the convenience and efficiency of the rubber pipe installation are improved; second, the clamping groove one, the sealing ring and the clamping groove two are provided, the sealing ring is made of rubber and is matched with the inner dimensions of the clamping groove one and the clamping groove two in sequence, and the sealing property of the connection between the connecting seat one and the connecting seat two is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view of the stereoscopic structure of the utility model.

[0014] Figure 2 It is a front view of the sectional structure of the utility model.

[0015] Figure 3 It is a front view of the connecting pipe one of the utility model.

[0016] Figure 4 It is a front view of the connecting pipe two of the utility model.

[0017] The reference signs are: 1, hose body; 2, connecting pipe one; 3, connecting pipe two; 4, connecting seat one; 5, connecting seat two; 6, mounting seat; 7, bolt; 8, support seat; 9, groove; 10, notch one; 11, sliding block; 12, connecting seat three; 13, clamping groove one; 14, sealing ring; 15, clamping groove two; 16, cam; 17, threaded groove one; 18, notch two; 19, threaded groove two. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting upon the application; the description and claims of the application and the above description of the drawings herein are not inclusive of all of the features of the application, the application is defined by the appended claims and their equivalents. The terms "comprise", "comprising", "include", "including", "have" and "having" as used herein are intended to be interpreted dynamically to mean including at least; the terms "first", "second" and the like as used herein are intended to distinguish between different objects, not to imply a particular order.

[0019] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment.

[0020] Please refer to Figures 1-4The utility model provides an embodiment: a kind of automobile engine intercooler rubber tube fixing device, including rubber tube main body 1, connecting pipe one 2 and connecting pipe two 3, rubber tube main body 1 is set in one end of connecting pipe one 2, the outer surface of connecting pipe one 2 close to rubber tube main body 1 is fixed with support seat 8, the outside dimension of support seat 8 is compatible with the outside dimension of rubber tube main body 1, the convenience of rubber tube main body 1 end support positioning is improved, the outer surface of connecting pipe one 2 close to rubber tube main body 1 is set with several cams 16, cam 16 is all annular, rubber tube main body 1 and connecting pipe one 2 are fixedly connected together by heat melting, the stability of rubber tube main body 1 and connecting pipe one 2 connection is improved, the other end of connecting pipe one 2 is fixed with connecting seat two 5, the top of connecting seat two 5 is fixed with mounting seat 6, the surface of mounting seat 6 is screw-threaded with bolt 7, connecting pipe two 3 outer surface close to connecting seat two 5 is set with mounting seat 6, connecting pipe two 3 is fixed with sliding block 11 on the side wall close to connecting seat one 4, the top of sliding block 11 is equipped with thread groove two 19, recess 9 is equipped on the side wall of connecting seat two 5, recess 9 inner side wall is equipped with slot two 18 for sliding block 11 clamping, the inside of sliding block 11 is equipped with slot one 10, the surface of connecting seat two 5 is equipped with thread groove one 17 for bolt 7 screw-threaded connection, thread groove one 17 is communicated with slot one 10, the outside dimension of sliding block 11 is compatible with the inside dimension of slot two 18 and slot one 10 in turn, so as to facilitate sliding block 11 to be passed through slot two 18 and then slide in the inside of slot one 10, operating personnel rotates connecting seat two 5 clockwise ninety degrees, so that thread groove one 17 and thread groove two 19 are aligned, then mounting seat 6 is screw-threaded in the inside of thread groove one 17 and thread groove two 19 in turn, so as to improve the convenience of rubber tube main body 1 and intercooler connection, when needing to disassemble, operating personnel removes mounting seat 6 and then rotates connecting seat two 5 counterclockwise ninety degrees, so as to facilitate sliding block 11 to slide out from slot two 18, so as to separate connecting pipe one 2 and connecting pipe two 3, so as to improve the convenience of rubber tube main body 1 disassembly and replacement.

[0021] The end of connecting pipe two 3 away from rubber tube main body 1 is fixed with connecting seat three 12, and the connecting seat three 12 is fixedly connected to the side wall of the intercooler by welding, thereby increasing the contact surface for installation of the connecting pipe two 3.

[0022] Connecting pipe two 3, connecting seat one 4, sliding block 11 and connecting seat three 12 are all made of stainless steel material and are integrally formed by forging, the outside dimension of one end of connecting seat one 4 is compatible with the inside dimension of recess 9, thereby improving the stability of the connection between the connecting seat one 4 and the connecting seat two 5, recess 9 is formed on the side wall of the connecting seat one 4 close to the connecting seat two 5, slot one 13 is formed on the side wall of the connecting seat two 5 close to the slot two 15, the slot one 13 is clamped with a sealing ring 14, the sealing ring 14 is made of rubber material and is annular, the outside dimension of the sealing ring 14 is compatible with the inside dimension of the slot one 13 and the slot two 15 in turn, thereby improving the sealing performance of the connection between the connecting seat one 4 and the connecting seat two 5.

[0023] Working principle: when the automobile engine intercooler rubber pipe fixing device is in use, the operator first welds the connecting seat three 12 on the side wall of the intercooler for connecting the rubber pipe, when the rubber pipe body 1 and the intercooler need to be connected, the operator clamps the sliding block 11 in the slot two 18, and then inserts the connecting pipe two 3 and the sliding block 11 into the connecting pipe one 2 and the slot one 10 in sequence, the outer dimension of the sliding block 11 is matched with the inner dimension of the slot two 18 and the slot one 10 in sequence, so that the sliding block 11 can slide in the slot one 10 conveniently, the operator rotates the connecting seat two 5 clockwise by 90 degrees, so that the threaded groove one 17 and the threaded groove two 19 are aligned, and then the mounting seat 6 is screwed into the threaded groove one 17 and the threaded groove two 19 in sequence, so that the convenience of connecting the rubber pipe body 1 and the intercooler is improved, when disassembling, the operator removes the mounting seat 6 and rotates the connecting seat two 5 counterclockwise by 90 degrees, so that the sliding block 11 can be slid out of the slot two 18, so that the connecting pipe one 2 and the connecting pipe two 3 are separated, and the convenience of disassembling and replacing the rubber pipe body 1 is improved.

[0024] Secondly, the inner dimension of the groove 9 is matched with the outer dimension of one end of the connecting seat two 5, so that the stability of connecting the connecting seat one 4 and the connecting seat two 5 is improved, the sealing ring 14 is made of rubber material and matched with the inner dimension of the clamping groove one 13 and the clamping groove two 15 in sequence, so that the sealing property of connecting the connecting seat one 4 and the connecting seat two 5 is improved.

[0025] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the action sequence described, because according to the present application, some steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the present application.

[0026] In several embodiments provided in the present application, it should be understood that the disclosed device can be implemented by other ways. For example, the device embodiments described above are only illustrative, for example, the division of the above units, actual implementation can have another division way, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the coupling or communication connection between the displayed or discussed interfaces, devices or units can be indirect coupling or communication connection between the interfaces, devices or units, which can be electrical or other forms.

[0027] The units described as separate components above can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, can be located in one place, or can be distributed to multiple network units. Part or all of the units can be selected to achieve the purpose of the embodiment scheme according to actual needs.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, and do not limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope to be protected by the present application.

Claims

1. An automobile engine intercooler hose fixing device characterized by comprising: The utility model provides a connecting pipe, it includes rubber pipe body (1), connecting pipe one (2) and connecting pipe two (3), the rubber pipe body (1) is set in one end of connecting pipe one (2), the other end of connecting pipe one (2) is fixed with connecting seat two (5), the top of connecting seat two (5) is fixed with mounting seat (6), the surface of mounting seat (6) is connected with bolt (7) threadedly, the outer surface of connecting pipe two (3) is set with mounting seat (6) near connecting seat two (5), the side wall of connecting pipe two (3) is fixed with sliding block (11) near connecting seat one (4), the top of sliding block (11) is provided with screw groove two (19), the side wall of connecting seat two (5) is provided with recess (9), the inner side wall of recess (9) is provided with slot two (18) for sliding block (11) clamping, the inner side of sliding block (11) is provided with slot one (10), the surface of connecting seat two (5) is provided with screw groove one (17) for bolt (7) threaded connection, and screw groove one (17) is communicated with slot one (10).

2. An automobile engine intercooler hose fixing device according to claim 1, characterized in that: The outer surface of connecting pipe one (2) is fixed with support seat (8) near rubber pipe body (1), and the outer dimension of support seat (8) is matched with the outer dimension of rubber pipe body (1).

3. An automobile engine intercooler hose fixing device according to claim 2, characterized in that: The outer surface of connecting pipe one (2) is set with a plurality of cams (16) near rubber pipe body (1), the cam (16) is circular, and the rubber pipe body (1) and connecting pipe one (2) are fixedly connected by heat melting.

4. The automobile engine intercooler rubber pipe fixing device according to claim 1, characterized in that: The end of connecting pipe two (3) is fixed with connecting seat three (12) away from rubber pipe body (1), and connecting seat three (12) is fixedly connected on the side wall of intercooler by welding.

5. The automobile engine intercooler rubber pipe fixing device according to claim 1, characterized in that: Connecting pipe two (3), connecting seat one (4), sliding block (11) and connecting seat three (12) are all stainless steel materials and are integrally formed by forging, and the outer dimension of one end of connecting seat one (4) is matched with the inner dimension of recess (9).

6. The automobile engine intercooler rubber pipe fixing device according to claim 1, characterized in that: The side wall of connecting seat one (4) is provided with clamping groove two (15) near connecting seat two (5), the side wall of connecting seat two (5) is provided with clamping groove one (13) near clamping groove two (15), the clamping groove one (13) is clamped with sealing ring (14), and the outer dimension of sealing ring (14) is matched with the inner dimension of clamping groove one (13) and clamping groove two (15) in sequence.

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