CN219368459U - Expansion tube type automobile radiator convenient to install - Google Patents

Abstract

The utility model discloses an expansion pipe type automobile radiator convenient to install, which comprises a first water chamber, a second water chamber and radiating pipes connected with the first water chamber and the second water chamber, wherein the first water chamber and the second water chamber are respectively formed by a first shell and a second shell, grooves are formed in opposite sides of the first shell and the second shell, two grooves form a water storage cavity, semicircular grooves are formed in one sides of the first shell and the second shell, through holes for installing the radiating pipes are formed in the two semicircular grooves, fixing blocks are arranged on one side of the semicircular grooves on the inner wall of the grooves, and mounting grooves connected with the ends of the radiating pipes are formed in opposite sides of the two fixing blocks, and the expansion pipe type automobile radiator has the beneficial effects that: through the movable sleeve in the outer side of the rotary radiating pipe, the movable sleeve is in threaded connection with the threaded column formed by the semi-cylindrical body, so that the radiating pipe is quickly fixed, and the installation efficiency of the radiating pipe is greatly improved.

Description

Expansion tube type automobile radiator convenient to install

Technical Field

The utility model relates to the technical field related to automobile radiators, in particular to an expansion pipe type automobile radiator convenient to install.

Background

The automobile radiator in the current market is divided into an expansion pipe radiator and a brazing radiator due to different connection modes of a main board and radiating pipes. The expansion pipe type automobile radiator has the advantages of simple assembly mode and low manufacturing cost, and has the defects that the expansion pipe type automobile radiator is limited by the existing expansion pipe technology, so that the radiating pipe of the expansion pipe type automobile radiator can only adopt a round radiating pipe with a round cross section, the quality of the round radiating pipe can be better ensured although the expansion port is easier, but the arrangement quantity of the round radiating pipe in the radiator can be strictly limited due to the fact that the adjacent center distance of the round radiating pipe is larger, the radiating area of the whole radiator is small, and the radiating efficiency of the radiator is reduced. The brazing radiator has the advantages that the radiating effect is good, because the brazing radiator can adopt the flat radiating pipes instead of the round radiating pipes, the adjacent center distances of the flat radiating pipes are smaller, so that the arrangement quantity of the flat radiating pipes in the radiator is increased, the radiating area of the whole radiator is large, and the radiating efficiency of the radiator is improved; the disadvantage is that the assembly is complex and the manufacturing costs are high.

The expanded tube radiator in the prior art has the following defects: the expanded pipe part at the end of the heat radiation pipe is inconvenient to fix rapidly in the installation process, so that the overall installation efficiency is low.

Disclosure of Invention

The utility model aims to provide an expansion pipe type automobile radiator convenient to install so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an expand tube formula auto radiator convenient to installation, includes first hydroecium, second hydroecium and connects the cooling tube of first hydroecium, second hydroecium, first hydroecium, second hydroecium all adopt first casing, second casing to constitute, first casing, the opposite side of second casing all set up flutedly, and two the recess form the water storage cavity, half slot has been seted up to first casing, second casing in one side of recess, two half slot forms the through-hole that is used for installing the cooling tube, the inner wall of recess is provided with the fixed block in one side of half slot, two the opposite side of fixed block sets up the mounting groove of seting up with the cooling tube end department, first casing, second casing pass through coupling mechanism and connect, the end department of cooling tube with first hydroecium, second pass through fixed establishment and connect.

Preferably, the connecting mechanism comprises a connecting column arranged on the inner side of the first shell and a cylinder arranged on the inner side of the second shell, the cylinder corresponds to the connecting column, the upper end and the lower end of the cylinder are communicated, a fixing plate is arranged on the inner side of the cylinder, and the fixing plate is connected with the lower end of the connecting column through a bolt.

Preferably, a sealing sleeve is arranged on the outer side of the middle of the connecting column, and the lower end of the sealing sleeve is abutted with the upper end of the cylinder body.

Preferably, the fixing mechanism comprises two semi-cylinders and a movable sleeve, the two semi-cylinders are respectively arranged on the outer sides of the first shell and the second shell, clamping grooves corresponding to the radiating pipes are formed in the semi-cylinders, external threads are arranged on the outer sides of the semi-cylinders, the movable sleeve is sleeved on the outer sides of the radiating pipes, the inner sides of the movable sleeve are in butt joint with limiting parts on the outer sides of the radiating pipes, and the inner sides of the movable sleeve are screwed with the external threads through internal threads.

Preferably, the outer wall of the radiating pipe is provided with fins, and the outer side of the radiating pipe is provided with a grid connected with the first water chamber and the second water chamber through bolts.

Preferably, the upper end of the inner side of the groove of the second shell is provided with a limit ring, and the first shell is positioned on the outer side of the limit ring.

Compared with the prior art, the utility model has the beneficial effects that: through all adopting first casing, second casing to first hydroecium, the second hydroecium constitutes to set up fixed block, halfcylinder in the inboard of first casing, second casing, set up the mounting groove at the surface of fixed block, set up the draw-in groove at the surface of halfcylinder, the end with the cooling tube is dealt with in mounting groove, the draw-in groove, thereby can carry out quick installation location to the cooling tube, all be connected cooling tube and first hydroecium, second hydroecium through fixed establishment simultaneously, when installing, through the movable sleeve in the rotation cooling tube outside, screw thread post threaded connection that movable sleeve and halfcylinder are constituteed, thereby carry out quick fixed to the cooling tube, great improvement the efficiency of the installation of cooling tube.

Drawings

FIG. 1 is a schematic overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the first water chamber of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A of the present utility model;

fig. 4 is a schematic structural view of the connecting mechanism of the present utility model.

In the figure: 1. a first water chamber; 2. a second water chamber; 3. a heat radiating pipe; 4. a first housing; 5. a second housing; 6. a water storage chamber; 7. a through hole; 8. a fixed block; 9. a connecting column; 10. a cylinder; 11. a fixing plate; 12. a bolt; 13. sealing sleeve; 14. a semi-cylinder; 15. a movable sleeve; 16. a limiting piece; 17. a grille; 18. and a limit ring.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an expand tube formula auto radiator convenient to installation, includes first hydroecium 1, second hydroecium 2 and connects the cooling tube 3 of first hydroecium 1, second hydroecium 2, first hydroecium 1, second hydroecium 2 all adopt first casing 4, second casing 5 to constitute, the relative one side of first casing 4, second casing 5 all is seted up flutedly, and two the recess form water storage cavity 6, half slot has been seted up in one side of recess to first casing 4, second casing 5, two half slot forms the through-hole 7 that is used for installing cooling tube 3, the inner wall of recess is provided with fixed block 8 in one side of half slot, two the opposite side setting of fixed block 8 set up the mounting groove of being connected with cooling tube 3 departments, first casing 4, second casing 5 pass through coupling mechanism and connect, the end department of cooling tube 3 with first hydroecium 1, second hydroecium 2 pass through fixed establishment and connect.

It will be appreciated that the first housing 4 of the first water chamber 1 is provided with a liquid inlet pipe, a liquid outlet pipe communicating with the water storage chamber 6.

The connecting mechanism comprises a connecting column 9 arranged on the inner side of the first shell 4 and a cylinder body 10 arranged on the inner side of the second shell 5, the cylinder body 10 corresponds to the connecting column 9, the upper end and the lower end of the cylinder body 10 are communicated, a fixing plate 11 is arranged on the inner side of the cylinder body 10, and the fixing plate 11 is connected with the lower end of the connecting column 9 through a bolt 12.

A sealing sleeve 13 is arranged on the outer side of the middle of the connecting column 9, and the lower end of the sealing sleeve 13 is abutted with the upper end of the cylinder 10.

The fixing mechanism comprises two semi-cylinders 14 and a movable sleeve 15, wherein the two semi-cylinders 14 are respectively arranged on the outer sides of the first shell 4 and the second shell 5, clamping grooves corresponding to the radiating pipes 3 are formed in the semi-cylinders 14, external threads are formed in the outer sides of the semi-cylinders 14, the movable sleeve 15 is sleeved on the outer sides of the radiating pipes 3, the inner sides of the movable sleeve 15 are abutted to limiting parts 16 on the outer sides of the radiating pipes 3, and the inner sides of the movable sleeve 15 are screwed with the external threads through internal threads.

The outer wall of the radiating pipe 3 is provided with fins, and the outer side of the radiating pipe 3 is provided with a grid 17 which is connected with the first water chamber 1 and the second water chamber 2 through bolts.

The upper end of the inner side of the groove of the second shell 5 is provided with a limit ring 18, and the first shell 4 is positioned on the outer side of the limit ring 18.

Specifically, when the heat dissipation device is used, the second shells 5 of the first water chamber 1 and the second water chamber 2 are horizontally placed, two ends of the plurality of heat dissipation pipes 3 are respectively arranged in the grooves of the two second shells 5 and are positioned in the mounting grooves, the two first shells 4 are respectively corresponding to the two second shells 5, the lower ends of the connecting columns 9 are inserted into the cylinder 10 and the connecting columns 9 are fixed through the bolts 12, so that the first water chamber 1 and the second water chamber 2 are mounted, at the moment, the two semi-cylinders 14 form threaded columns, the movable sleeve 15 moves towards the threaded columns, the heat dissipation pipes 3 are connected and fixed with the first water chamber 1 and the second water chamber 2 through threaded screwing, and finally the grille 17 is mounted on the outer sides of the heat dissipation pipes 3.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an expand tube formula auto radiator convenient to installation, its characterized in that includes first hydroecium (1), second hydroecium (2) and connects cooling tube (3) of first hydroecium (1), second hydroecium (2), first hydroecium (1), second hydroecium (2) all adopt first casing (4), second casing (5) to constitute, the recess is all seted up to opposite side of first casing (4), second casing (5), and two the recess form water storage cavity (6), half slot has been seted up in one side of recess to first casing (4), second casing (5), two half slot forms through-hole (7) that are used for installing cooling tube (3), the inner wall of recess is provided with fixed block (8) in one side of half slot, two the opposite side of fixed block (8) sets up the mounting groove of being connected with water tube (3) end department, first casing (4), second casing (5) are connected through coupling mechanism, water chamber (3) end and first cooling tube (1) and second cooling tube (2) are passed through fixed connection.

2. An expansion tube type automobile radiator convenient to install according to claim 1, wherein: the connecting mechanism comprises a connecting column (9) arranged on the inner side of the first shell (4) and a cylinder body (10) arranged on the inner side of the second shell (5), the cylinder body (10) corresponds to the connecting column (9), the upper end and the lower end of the cylinder body (10) are communicated, a fixing plate (11) is arranged on the inner side of the cylinder body (10), and the fixing plate (11) is connected with the lower end of the connecting column (9) through a bolt (12).

3. An expansion tube type automobile radiator convenient to install according to claim 2, wherein: the middle part outside of spliced pole (9) is provided with seal cover (13), the lower extreme of seal cover (13) with the upper end butt of barrel (10).

4. An expansion tube type automobile radiator convenient to install according to claim 1, wherein: the fixing mechanism comprises two semi-cylinders (14) and a movable sleeve (15), wherein the two semi-cylinders (14) are respectively arranged on the outer sides of the first shell (4) and the second shell (5), clamping grooves corresponding to the radiating pipes (3) are formed in the semi-cylinders (14), external threads are arranged on the outer sides of the semi-cylinders (14), the movable sleeve (15) is sleeved on the outer sides of the radiating pipes (3), the inner sides of the movable sleeve (15) are in butt joint with limiting parts (16) on the outer sides of the radiating pipes (3), and the inner sides of the movable sleeve (15) are screwed with the external threads through internal threads.

5. An expansion tube type automobile radiator convenient to install according to claim 1, wherein: the outer wall of the radiating pipe (3) is provided with fins, and the outer side of the radiating pipe (3) is provided with a grid (17) connected with the first water chamber (1) and the second water chamber (2) through bolts.

6. An expansion tube type automobile radiator convenient to install according to claim 1, wherein: the upper end of the inner side of the groove of the second shell (5) is provided with a limit ring (18), and the first shell (4) is positioned on the outer side of the limit ring (18).