CN210802177U

CN210802177U - High-efficient cooling tube structure

Info

Publication number: CN210802177U
Application number: CN201921547989.2U
Authority: CN
Inventors: 冯金科
Original assignee: Wuxi Fengyun Aluminum Co ltd
Current assignee: Wuxi Fengyun Aluminum Co ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-19
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a high-efficient cooling tube structure relates to cooling tube technical field, and is comparatively simple for solving current cooling tube structure, leads to heat radiating area less, has reduced the problem of radiating efficiency. The utility model discloses a heat dissipation device for a motor vehicle, including outer tube, fixed plate, outer tube, connecting plate, first cardboard, second cardboard, third cardboard and radiating fin, radiating assembly has interior radiating assembly in the internally mounted of outer tube, the outside at outer tube both ends all is provided with the fixed plate, fixed plate and outer tube welded connection, the inner wall of outer tube is provided with the dovetail, interior radiating assembly includes sleeve pipe, second in sleeve pipe, third in, connecting plate, first cardboard, second cardboard, third cardboard and radiating fin, and is adjacent be provided with the connecting plate between the sleeve pipe, first sheathed tube one end is provided with first cardboard, the sheathed tube other end of third is provided with the second cardboard, the sheathed tube upper end and the lower extreme in sleeve pipe.

Description

High-efficient cooling tube structure

Technical Field

The utility model relates to a cooling tube technical field specifically is a high-efficient heat radiation pipe structure.

Background

The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is quite widely applied. The radiating pipe is a main technical element of the heat exchanger and has the function of conducting heat of the heat exchanger, so that heat exchange work is realized. The heat dissipation pipe is usually made of aluminum material, so that the cost is low and the heat conductivity is good.

However, the existing heat dissipation tube structure is simple, so that the heat dissipation area is small, and the heat dissipation efficiency is reduced, so that the existing requirements are not met, and the efficient heat dissipation tube structure is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient cooling tube structure to the cooling tube structure who proposes in solving above-mentioned background art is comparatively simple, leads to heat radiating area less, has reduced the problem of radiating efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient cooling tube structure, includes the outer tube, radiator unit in the internally mounted of outer tube, the outside at outer tube both ends all is provided with the fixed plate, fixed plate and outer tube welded connection, the inner wall of outer tube is provided with the dovetail, the dovetail is provided with a plurality of, and a plurality of dovetail distributes in proper order.

Preferably, the inner heat dissipation assembly comprises a first inner sleeve, a second inner sleeve, a third inner sleeve, a connecting plate, a first clamping plate, a second clamping plate, a third clamping plate and heat dissipation fins, the first inner sleeve is located on one side of the second inner sleeve, the third inner sleeve is located on the other side of the second inner sleeve and is adjacent to the connecting plate arranged between the inner sleeves, the first clamping plate is arranged at one end of the first inner sleeve, the second clamping plate is arranged at the other end of the third inner sleeve, and the third clamping plate is arranged at the upper end and the lower end of the first inner sleeve, the second inner sleeve and the third inner sleeve.

Preferably, the outer sides of the first inner sleeve, the second inner sleeve and the third inner sleeve are all provided with a plurality of radiating fins, and the radiating fins, the first inner sleeve, the second inner sleeve and the third inner sleeve are of an integral structure.

Preferably, the outside of outer tube is provided with the heat dissipation flange, heat dissipation flange and outer tube structure as an organic whole, the heat dissipation flange is provided with a plurality of, and a plurality of heat dissipation flange distributes in proper order.

Preferably, the bottom end of the dovetail groove is provided with a limiting plate, and the limiting plate and the outer sleeve are of an integral structure.

Preferably, the inside of fixed plate is provided with the mounting hole, the mounting hole is provided with a plurality of, and a plurality of mounting hole distributes in proper order.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an outer tube sets up to loop configuration to radiator unit in outer tube's internally mounted, interior radiator unit is provided with radiating fin including the sheathed tube outside by a plurality of interior sleeves, and the outside of outer tube has set up the heat dissipation flange simultaneously. The design can effectively increase the heat dissipation area of the heat dissipation pipe, thereby improving the heat dissipation efficiency and ensuring the practicability of the structure of the heat dissipation pipe.

2. The utility model discloses an inner wall at the outer casing sets up a plurality of dovetails, sets up a plurality of cardboards on radiator unit including, and the cardboard carries out the joint with the dovetail, sets up the limiting plate in the bottom of dovetail simultaneously, and the radiator unit installation is crossed in can preventing. Overall structure is simple, and the installation is all very convenient with the dismantlement, can reduce the installation degree of difficulty greatly, practices thrift installation time.

3. The utility model discloses an outside at the outer sleeve pipe both ends is provided with the fixed plate, and the inside of fixed plate sets up a plurality of mounting holes for the installation of bolt is convenient for wholly fix the cooling tube, and fixed mode is simple, the operation of being convenient for.

Drawings

Fig. 1 is a front view of a high-efficiency heat dissipation tube structure of the present invention;

fig. 2 is a schematic perspective view of the outer tube of the present invention;

fig. 3 is a schematic structural view of the inner heat dissipation assembly of the present invention;

fig. 4 is a partial enlarged view of the region a of the present invention.

In the figure: 1. an outer sleeve; 2. an inner heat dissipation assembly; 3. a fixing plate; 31. mounting holes; 4. a dovetail groove; 5. a heat dissipation convex plate; 6. a first inner sleeve; 7. a second inner sleeve; 8. a third inner sleeve; 9. a connecting plate; 10. a first clamping plate; 11. a second clamping plate; 12. a third clamping plate; 13. a heat dissipating fin; 14. and a limiting plate.

Detailed Description

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

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a high-efficient cooling tube structure, including outer tube 1, radiator unit 2 in the internally mounted of outer tube 1, the outside at 1 both ends of outer tube all is provided with fixed plate 3, fixed plate 3 and outer tube 1 welded connection, joint strength is high, the welding seam leakproofness is good, the installation is firm, structural rigidity is big, structural integrity is good, the inner wall of outer tube 1 is provided with dovetail 4, dovetail 4 is provided with a plurality of, and a plurality of dovetail 4 distributes in proper order, be used for being connected with a plurality of cardboards.

Further, the inner heat dissipation assembly 2 comprises a first inner sleeve 6, a second inner sleeve 7, a third inner sleeve 8, a connecting plate 9, a first clamping plate 10, a second clamping plate 11, a third clamping plate 12 and heat dissipation fins 13, the first inner sleeve 6 is positioned on one side of the second inner sleeve 7, the third inner sleeve 8 is positioned on the other side of the second inner sleeve 7, the connecting plate 9 is arranged between adjacent inner sleeves to improve the structural strength of the inner heat dissipation assembly 2, the first clamping plate 10 is arranged at one end of the first inner sleeve 6 and is used for being clamped with the dovetail groove 4 to facilitate the installation of the inner heat dissipation assembly 2, the second clamping plate 11 is arranged at the other end of the third inner sleeve 8 and is used for being clamped with the dovetail groove 4 to facilitate the installation of the inner heat dissipation assembly 2, the third clamping plates 12 are arranged at the upper end and the lower end of the first inner sleeve 6, the second inner sleeve 7 and the third inner sleeve, facilitating the installation of the inner heat dissipating assembly 2.

Further, the outside of sleeve pipe 8 in first sleeve pipe 6, the second and sleeve pipe 7 and the third all is provided with radiating fin 13, and radiating fin 13 is provided with a plurality of, increases sheathed tube heat radiating area, improves radiating rate, and radiating fin 13 is a body structure with sleeve pipe 7 in first sleeve pipe 6, the second and sleeve pipe 8 in the third, and the wholeness is good, and the junction is seamless, difficult fracture, and structural rigidity is big.

Further, the outside of outer tube 1 is provided with heat dissipation flange 5, increases the heat radiating area of outer tube 1 outside for scattered speed, heat dissipation flange 5 and outer tube 1 structure as an organic whole, the wholeness is good, and the junction is seamless, difficult fracture, and structural rigidity is big, and heat dissipation flange 5 is provided with a plurality of, and a plurality of heat dissipation flange 5 distributes in proper order.

Further, the bottom of dovetail 4 is provided with limiting plate 14, prescribes a limit to the mounted position of cardboard, prevents that interior radiator unit 2 from installing the head, and limiting plate 14 and outer tube 1 structure as an organic whole, the wholeness is good, and the junction is seamless, difficult fracture.

Further, the inside of fixed plate 3 is provided with mounting hole 31, the installation of being convenient for, and mounting hole 31 is provided with a plurality of, and a plurality of mounting hole 31 distributes in proper order, and the stability of installation is guaranteed to a plurality of mounting hole 31.

The working principle is as follows: during the use, with first cardboard 10, second cardboard 11 and the third cardboard 12 on the interior radiator unit 2, aim at a plurality of dovetail 4 of outer tube 1 inboard in proper order for radiator unit 2's the outside including outer tube 1 cup joints, until cardboard bottom and limiting plate 14 contact, accomplished outer tube 1 and interior radiator unit 2's equipment promptly, simple structure, the operation of being convenient for, easy to assemble and dismantlement. The mounting hole 31 on the accessible fixed plate 3 is with cooling tube integral erection on the heat exchanger, and the installation is simple, convenient operation. The radiating area of the radiating tube is effectively increased through the combination of the outer sleeve 1 and the inner radiating assembly 2, so that the radiating efficiency of the radiating tube is improved, the practicability of the radiating tube is improved, meanwhile, the plurality of radiating convex plates 5 are additionally arranged outside the outer sleeve 1, the plurality of radiating fins 13 are additionally arranged outside the inner sleeve, the radiating area is further increased, the radiating efficiency is improved, and the radiating efficiency of the radiating tube structure is ensured.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-efficient radiator pipe structure, includes outer tube (1), its characterized in that: radiator unit (2) in the internally mounted of outer tube (1), the outside at outer tube (1) both ends all is provided with fixed plate (3), fixed plate (3) and outer tube (1) welded connection, the inner wall of outer tube (1) is provided with dovetail (4), dovetail (4) are provided with a plurality of, and a plurality of dovetail (4) distribute in proper order.

2. A high efficiency heat pipe structure as defined in claim 1, wherein: interior radiator unit (2) include interior sleeve pipe (6), second sleeve pipe (7), third sleeve pipe (8), connecting plate (9), first cardboard (10), second cardboard (11), third cardboard (12) and radiating fin (13), one side of sleeve pipe (7) is located in the second in first sleeve pipe (6), the opposite side of sleeve pipe (7) is located in the third in sleeve pipe (8) is adjacent be provided with connecting plate (9) between the interior sleeve pipe, the one end of sleeve pipe (6) is provided with first cardboard (10), the other end of sleeve pipe (8) is provided with second cardboard (11) in the third, the upper end and the lower extreme of sleeve pipe (7) in first sleeve pipe (6), the second and third sleeve pipe (8) all are provided with third cardboard (12).

3. A high efficiency heat pipe structure as defined in claim 2, wherein: the outer sides of the first inner sleeve (6), the second inner sleeve (7) and the third inner sleeve (8) are respectively provided with a plurality of radiating fins (13), and the radiating fins (13) are of an integral structure with the first inner sleeve (6), the second inner sleeve (7) and the third inner sleeve (8).

4. A high efficiency heat pipe structure as defined in claim 1, wherein: the outer side of outer tube (1) is provided with heat dissipation flange (5), heat dissipation flange (5) and outer tube (1) structure as an organic whole, heat dissipation flange (5) are provided with a plurality of, and a plurality of heat dissipation flange (5) distribute in proper order.

5. A high efficiency heat pipe structure as defined in claim 1, wherein: the bottom end of the dovetail groove (4) is provided with a limiting plate (14), and the limiting plate (14) and the outer sleeve (1) are of an integral structure.

6. A high efficiency heat pipe structure as defined in claim 1, wherein: the inside of fixed plate (3) is provided with mounting hole (31), mounting hole (31) are provided with a plurality of, and a plurality of mounting hole (31) distribute in proper order.