CN109612301B

CN109612301B - Mixed type automobile radiator cooling pipe

Info

Publication number: CN109612301B
Application number: CN201811538722.7A
Authority: CN
Inventors: 黄绍荣; 张方华
Original assignee: Ningbo Shijun Auto Parts Technology Co ltd
Current assignee: Ningbo Shijun Auto Parts Technology Co ltd
Priority date: 2018-12-17
Filing date: 2018-12-17
Publication date: 2021-02-05
Anticipated expiration: 2038-12-17
Also published as: CN109612301A

Abstract

The invention discloses a hybrid automobile radiator cooling pipe, which relates to the technical field of cooling pipes and comprises a radiator, wherein a water inlet and a water outlet of the radiator are fixedly connected with connecting pipes, two sides of the inner wall of the radiator are fixedly connected with fixing blocks, the number of the connecting pipes and the number of the fixing blocks are a plurality, the number of the connecting pipes and the number of the fixing blocks are two, the two fixing blocks are respectively and fixedly connected with the outer surfaces of the two connecting pipes, and one side of each fixing block, far away from the radiator, is provided with a first fixing hole. This hybrid auto radiator cooling tube sets up two threaded flange joint connecting pipes and cooling tube on the one hand, sets up the flange pad between connecting pipe and cooling tube to set up fixing bolt and fix two threaded flange, when guaranteeing fixed effect, again can be convenient for install and dismantle, reached convenient to detach's purpose.

Description

Mixed type automobile radiator cooling pipe

Technical Field

The invention relates to the technical field of cooling pipes, in particular to a cooling pipe of a hybrid automobile radiator.

Background

The mixed automobile radiator consists of three parts, including water inlet chamber, water outlet chamber, radiator core, etc. The coolant flows in the radiator core, and the air passes outside the radiator. The hot coolant cools down by dissipating heat to the air, and the cold air heats up by absorbing the heat dissipated by the coolant. Hybrid vehicle radiators are indispensable components of water-cooled engine cooling systems for vehicles, and are being developed in a light-weight, efficient and economical manner. Hybrid vehicle radiator structures are also continuously in line with new developments. The most common structural forms of the hybrid type automobile radiator may be classified into a direct flow type and a cross flow type. The structural form of the radiator core mainly comprises a tube sheet type and a tube belt type. The finned tube radiator core is constructed from a plurality of thin cooling tubes and fins. However, the conventional radiator cooling pipe is inconvenient to assemble and disassemble and is easy to damage.

At present, the existing cooling pipe for the hybrid automobile radiator is inconvenient to use and is not beneficial to popularization and use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a hybrid automobile radiator cooling pipe, which solves the problems that the existing cooling pipe for the hybrid automobile radiator is inconvenient to use and is not beneficial to popularization and use.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a hybrid automobile radiator cooling pipe comprises a radiator, wherein a water inlet and a water outlet of the radiator are fixedly connected with connecting pipes, two sides of the inner wall of the radiator are fixedly connected with fixed blocks, the number of the connecting pipes and the number of the fixed blocks are a plurality, the number of the connecting pipes and the number of the fixed blocks are two, the two fixed blocks are respectively and fixedly connected with the outer surfaces of the two connecting pipes, one side of each of the two fixed blocks, which is far away from the radiator, is provided with a first fixing hole, and the number of the first fixing holes is eight;

one ends, far away from the fixed block, of the two connecting pipes are in threaded connection with first threaded flanges, second fixing holes are formed in the two first threaded flanges, one sides, far away from the connecting pipes, of the two first threaded flanges are movably connected with second threaded flanges, the number of the second threaded flanges is two, and third fixing holes are formed in the two second threaded flanges;

the quantity of second fixed orifices and third fixed orifices is eight, eight equal threaded connection in the inside of first fixed orifices, second fixed orifices and third fixed orifices has fixing bolt, fixing bolt's quantity is eight.

Optionally, the inner wall of the second threaded flange is connected with a cooling pipe in a threaded manner, the outer surface of the cooling pipe is close to the bearings fixedly connected to the two ends of the second threaded flange, and the number of the bearings is two.

Optionally, two the equal fixedly connected with first fixed sleeve of surface of bearing, first fixed sleeve's quantity is two, two the inside equal joint of one end of keeping away from the bearing of first fixed sleeve has the second fixed sleeve.

Optionally, two fixing grooves are formed in one side, away from the radiator, of each fixing block;

two all be provided with the flange pad between first screw thread flange and the two second screw thread flanges, the quantity of flange pad is two.

Optionally, two first fixed screw thread has all been seted up to the inside of fixed slot, two second fixed screw thread has been seted up to the surface of second fixed sleeve, first fixed screw thread and second fixed screw thread looks adaptation.

Optionally, the cooling pipe includes inner tube, separation blade and outer tube, the equal fixedly connected with separation blade in both ends of inner tube surface, the quantity of separation blade is two, two the outer fixed surface of separation blade is connected with the outer tube.

Optionally, the inner tube, the baffle and the outer tube are made of aluminum materials, and the baffle, the inner tube and the outer tube are connected in an argon arc welding mode;

and magnesium oxide powder with good thermal conductivity and insulativity is filled between the inner pipe and the outer pipe.

(III) advantageous effects

The invention provides a hybrid automobile radiator cooling pipe, which has the following beneficial effects:

(1) this mixed type auto radiator cooling tube, on the one hand, set up two threaded flange joint connecting pipes and cooling tube, set up the flange pad between connecting pipe and cooling tube, and set up fixing bolt and fix two threaded flange, when guaranteeing fixed effect, can be convenient for install and dismantle again, convenient to detach's purpose has been reached, on the other hand, set up the outer tube, can protect the inner tube, safety protection's purpose has been reached, secondly, it has good heat conductivity and insulating magnesium oxide powder to fill between inner tube and outer tube, can guarantee good heat conductivity when protecting the inner tube, the good purpose of heat conductivity has been reached.

(2) This mixed type auto radiator cooling tube, on the one hand, it can protect the connecting pipe to set up the fixed block, the purpose of protection connecting pipe has been reached, on the other hand, set up the inside of fixed sleeve threaded connection in fixed block, can not only protect parts such as screw flange, but also can convenient to detach and installation fixed sleeve, the purpose of safety protection and the dismouting of being convenient for has been reached, secondly, it fixes to set up four fixing bolt in the inside of every screw flange, can make fixed effect better and the structure is more stable, fixed effectual purpose has been realized, the rationality of design has been reflected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional view of a cooling tube of the present invention;

fig. 4 is a schematic view of a baffle structure of the present invention.

In the figure: the heat dissipation device comprises a radiator 1, a connecting pipe 2, a fixing block 3, a first fixing hole 4, a first threaded flange 5, a second fixing hole 6, a second threaded flange 7, a third fixing hole 8, a fixing bolt 9, a cooling pipe 10, an inner pipe 1001, a baffle plate 1002, an outer pipe 1003, a bearing 11, a first fixing sleeve 12, a second fixing sleeve 13 and a fixing groove 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a hybrid automobile radiator cooling pipe comprises a radiator 1, wherein a water inlet and a water outlet of the radiator 1 are both fixedly connected with connecting pipes 2, both sides of the inner wall of the radiator 1 are both fixedly connected with fixing blocks 3, the fixing blocks 3 are arranged to protect the connecting pipes 2, the purpose of protecting the connecting pipes 2 is achieved, the number of the connecting pipes 2 and the number of the fixing blocks 3 are both a plurality, the number of the connecting pipes 2 and the number of the fixing blocks 3 are two, the two fixing blocks 3 are respectively fixedly connected with the outer surfaces of the two connecting pipes 2, one side of each of the two fixing blocks 3, which is far away from the radiator 1, is provided with first fixing holes 4, and the number;

one ends, far away from the fixed block 3, of the two connecting pipes 2 are in threaded connection with first threaded flanges 5, second fixing holes 6 are formed in the two first threaded flanges 5, one sides, far away from the connecting pipes 2, of the two first threaded flanges 5 are movably connected with second threaded flanges 7, the number of the second threaded flanges 7 is two, and third fixing holes 8 are formed in the two second threaded flanges 7;

the quantity of second fixed orifices 6 and third fixed orifices 8 is eight, and the equal threaded connection in the inside of eight first fixed orifices 4, second fixed orifices 6 and third fixed orifices 8 has fixing bolt 9, and fixing bolt 9's quantity is eight, sets up four fixing bolt 9 in every screw flange's inside and fixes, can make fixed effect better and the structure is more stable, has realized the purpose that fixed effect is good.

As an optional technical scheme of the invention:

the equal threaded connection of inner wall of two second screw flanges 7 has cooling tube 10, and the surface of cooling tube 10 is close to the equal fixedly connected with bearing 11 in both ends of second screw flange 7, and the quantity of bearing 11 is two.

As an optional technical scheme of the invention:

the equal fixedly connected with first fixed sleeve 12 of surface of two bearings 11, the quantity of first fixed sleeve 12 is two, two inside one end that keeps away from bearing 11 of first fixed sleeve 12 all joints have second fixed sleeve 13, set up fixed sleeve threaded connection in the inside of fixed block 3, can not only protect parts such as screw flange, but also can be convenient for dismantle and install fixed sleeve, reached safety protection and the purpose of the dismouting of being convenient for.

As an optional technical scheme of the invention:

fixing grooves 14 are formed in one sides, far away from the radiator 1, of the two fixing blocks 3, and the number of the fixing grooves 14 is two;

all be provided with the flange between two first threaded flange 5 and two second threaded flange 7 and fill up, the quantity that the flange filled up is two, sets up two threaded flange joint connecting pipe 2 and cooling tube 10, sets up the flange pad between connecting pipe 2 and cooling tube 10 to set up fixing bolt 9 and fix two threaded flange, when guaranteeing fixed effect, can be convenient for again install and dismantle, reached convenient to detach's purpose.

As an optional technical scheme of the invention:

first fixed screw thread has all been seted up to the inside of two fixed slots 14, and second fixed screw thread, first fixed screw thread and second fixed screw thread looks adaptation have been seted up to the surface of two second fixed sleeves 13.

As an optional technical scheme of the invention:

the cooling tube 10 comprises an inner tube 1001, blocking pieces 1002 and an outer tube 1003, the blocking pieces 1002 are fixedly connected to two ends of the outer surface of the inner tube 1001, the number of the blocking pieces 1002 is two, the outer surface of the two blocking pieces 1002 is fixedly connected with the outer tube 1003, the outer tube 1003 is arranged, the inner tube 1001 can be protected, and the purpose of safety protection is achieved.

As an optional technical scheme of the invention:

the inner pipe 1001, the baffle plate 1002 and the outer pipe 1003 are made of aluminum materials, and the baffle plate 1002, the inner pipe 1001 and the outer pipe 1003 are connected in an argon arc welding mode;

the magnesium oxide powder with good thermal conductivity and insulativity is filled between the inner tube 1001 and the outer tube 1003, and the magnesium oxide powder with good thermal conductivity and insulativity is filled between the inner tube 1001 and the outer tube 1003, so that the inner tube 1001 can be protected, the good thermal conductivity can be ensured, and the purpose of good thermal conductivity is achieved.

To sum up, when the cooling pipe of the hybrid automobile radiator is used, on one hand, two threaded flanges are arranged to connect the connecting pipe 2 and the cooling pipe 10, a flange pad is arranged between the connecting pipe 2 and the cooling pipe 10, and the two threaded flanges are fixed by the fixing bolt 9, so that the fixing effect is ensured, the mounting and dismounting are convenient, the dismounting are convenient, on the other hand, the outer pipe 1003 is arranged to protect the inner pipe 1001, the safety protection is achieved, on the other hand, magnesium oxide powder with good thermal conductivity and insulativity is filled between the inner pipe 1001 and the outer pipe 1003, the good thermal conductivity is ensured while the inner pipe 1001 is protected, the good thermal conductivity is achieved, on the one hand, the connecting pipe 2 can be protected by the fixing block 3, the connecting pipe 2 is protected, on the other hand, the fixing sleeve is arranged to be in the fixing block 3 in a threaded connection manner, can not only protect parts such as screw flange, but also can convenient to detach and install fixed sleeve, reach safety protection and the purpose of the dismouting of being convenient for, secondly, set up four fixing bolt 9 in every screw flange's inside and fix, can make fixed effectual and structure more stable, realized fixed effectual purpose, embodied the rationality of design.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A hybrid auto radiator cooling tube, includes radiator (1), its characterized in that:

the water inlet and the water outlet of the radiator (1) are both fixedly connected with connecting pipes (2), two sides of the inner wall of the radiator (1) are both fixedly connected with fixing blocks (3), the number of the connecting pipes (2) and the number of the fixing blocks (3) are a plurality, the connecting pipes (2) and the fixing blocks (3) are two, the two fixing blocks (3) are respectively and fixedly connected with the outer surfaces of the two connecting pipes (2), one sides of the two fixing blocks (3) far away from the radiator (1) are both provided with first fixing holes (4), and the number of the first fixing holes (4) is eight;

one ends, far away from the fixed block (3), of the two connecting pipes (2) are respectively in threaded connection with a first threaded flange (5), second fixing holes (6) are formed in the two first threaded flanges (5), one sides, far away from the connecting pipes (2), of the two first threaded flanges (5) are movably connected with second threaded flanges (7), the number of the second threaded flanges (7) is two, and third fixing holes (8) are formed in the two second threaded flanges (7);

the number of the second fixing holes (6) and the number of the third fixing holes (8) are eight, the insides of the eight first fixing holes (4), the eight second fixing holes (6) and the eight third fixing holes (8) are all in threaded connection with fixing bolts (9), and the number of the fixing bolts (9) is eight;

the inner walls of the two second threaded flanges (7) are in threaded connection with cooling pipes (10), two bearings (11) are fixedly connected to the two ends, close to the second threaded flanges (7), of the outer surfaces of the cooling pipes (10), and the number of the bearings (11) is two;

the outer surfaces of the two bearings (11) are fixedly connected with first fixing sleeves (12), the number of the first fixing sleeves (12) is two, and second fixing sleeves (13) are clamped at one ends, far away from the bearings (11), of the insides of the two first fixing sleeves (12);

fixing grooves (14) are formed in one sides, far away from the radiator (1), of the two fixing blocks (3), and the number of the fixing grooves (14) is two;

flange pads are arranged between the two first threaded flanges (5) and the two second threaded flanges (7), and the number of the flange pads is two;

first fixed screw thread has all been seted up to the inside of two fixed slot (14), two second fixed screw thread has been seted up to the surface of second fixed sleeve (13), first fixed screw thread and second fixed screw thread looks adaptation.

2. The hybrid automobile radiator cooling pipe according to claim 1, wherein the cooling pipe (10) comprises an inner pipe (1001), two baffle plates (1002) and an outer pipe (1003), the two baffle plates (1002) are fixedly connected to both ends of the outer surface of the inner pipe (1001), the number of the baffle plates (1002) is two, and the outer surfaces of the two baffle plates (1002) are fixedly connected with the outer pipe (1003).

3. The hybrid automobile radiator cooling pipe according to claim 2, wherein the inner pipe (1001), the baffle (1002) and the outer pipe (1003) are made of aluminum, and the baffle (1002) is connected with the inner pipe (1001) and the outer pipe (1003) in an argon arc welding manner; magnesium oxide powder with good thermal conductivity and insulation is filled between the inner tube (1001) and the outer tube (1003).