CN213335676U

CN213335676U - Finned tube with leakage-proof function

Info

Publication number: CN213335676U
Application number: CN202022212110.8U
Authority: CN
Inventors: 陆国祥; 周卫荣; 陆海军
Original assignee: Jiangsu Dingxiang Energy Saving Technology Co ltd
Current assignee: Jiangsu Dingxiang Energy Saving Technology Co ltd
Priority date: 2020-10-05
Filing date: 2020-10-05
Publication date: 2021-06-01
Anticipated expiration: 2030-10-05

Abstract

The utility model discloses a finned tube with prevent leaking function, including the ectosome and expansion joint, the body is installed to the inboard of ectosome, the upper and lower both sides of ectosome are connected with the installation and detain, the import is installed in the left side of ectosome, and installs the export in the left side of import, the sealing ring is installed in the outside of import, and the outer wall of sealing ring installs the fixed block to the bolt is installed to the outer wall of fixed block, the top of import is connected with the interface, and the inboard of interface installs the slide to expansion joint is installed to the outer wall of slide. This finned tube with prevent leaking function is provided with slide and expansion joint, when using, through slide and expansion joint's cooperation, when import and interface carry out the block, expansion joint increases the connectivity of import and interface through stretching into the inside of import, also reduces the probability to the finned tube leakage simultaneously, has increased the stability of device, has also improved the use of device simultaneously and functional.

Description

Finned tube with leakage-proof function

Technical Field

The utility model relates to a finned tube technical field specifically is a finned tube with prevent leaking function.

Background

The finned tube is a heat exchange element, and in order to improve the heat exchange efficiency, the surface area of the heat exchange tube is increased by adding fins on the surface of the heat exchange tube, so that the purpose of improving the heat exchange efficiency is achieved.

The prior finned tube can only carry out single heat exchange with the outside by depending on the tube wall to carry out heat dissipation or heating on fluid in the tube, the heat exchange speed is slow, the efficiency is low, the temperature stability of the fluid in the tube is poor, the leakage of the finned tube can be caused after a long time, meanwhile, the damage to the health of people is increased, the frequency of overhauling the finned tube by people is increased, the property loss of people is wasted, and the finned tube is not fixed when being installed, the leakage of the interface and the joint can be caused under the long-term use, thereby causing the leakage of the finned tube, reducing the frequency of the use of the finned tube by people, the prior finned tube is very complicated to install, the operation flow of people for installing the finned tube is increased, meanwhile, the labor force of people is increased, and great inconvenience is brought to people working daily.

We have therefore proposed a finned tube having a leakage preventing function so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a finned tube with prevent leaking the function to solve the current market that the above-mentioned background art provided on finned tube prevent leaking the function poor and install loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a finned tube with prevent leaking function, includes the ectosome and expansion joint, the body is installed to the inboard of ectosome, the upper and lower both sides of ectosome are connected with the installation and detain, the import is installed in the left side of ectosome, and the left side of import installs the export, the sealing ring is installed in the outside of import, and the outer wall of sealing ring installs the fixed block to the bolt is installed to the outer wall of fixed block, the top of import is connected with the interface, and the inboard of interface installs the slide to the expansion joint is installed to the outer wall of slide, the sealing layer is installed to the oral area inner wall of import, and the draw-in groove has been seted up to the interior bottom of sealing layer to the spring is.

Preferably, the quantity of installation knot is four, and the perpendicular bisector of the installation knot use the ectosome sets up as symmetry axis symmetry to installation knot and ectosome fixed connection.

Preferably, one end of the outlet is fixedly connected with the outer wall of the outer body, the shape and size of one end of the outlet are the same as those of the outer wall of the outer body, and the outlet is designed in a T-shaped structure.

Preferably, the quantity of fixed block is two, and the fixed block uses the perpendicular bisector of import as symmetry axis symmetry setting to the fixed block is rectangular shape structural design.

Preferably, the inner side of the clamping groove is fixedly connected with one end of the spring, and the shape and size of the inner side of the clamping groove are the same as those of the outer wall of the spring.

Preferably, the outer wall of the sealing layer is movably connected with the inner side of the buckle, the inner diameter of the sealing layer is larger than that of the buckle, and the sealing layer and the buckle are designed in an H-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that: the finned tube with the leakage-proof function;

1. the device is provided with the slideway and the expansion joint, when the device is used, the slideway is matched with the expansion joint, when the inlet is clamped with the interface, the expansion joint extends into the inlet, so that the connectivity of the inlet and the interface is increased, the probability of leakage of the finned tube is reduced, the stability of the device is increased, and the use time and the functionality of the device are improved;

2. be provided with fixed block and buckle, when using, the setting of fixed block increases the block effect of import and interface, has also increased sealed effect, has also made things convenient for people to the installation of finned tube simultaneously, has simplified people to the operation flow of its installation, and the cooperation of buckle and draw-in groove increases the fixity to expansion joint, has brought very big facility for daily work people.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the sealing ring, the fixing block and the bolt of the present invention;

FIG. 3 is a schematic view of the structure of the slide and the retractable joint of the present invention;

fig. 4 is the schematic diagram of the structure of the spring, the slot and the buckle of the present invention.

In the figure: 1. an outer body; 2. a body; 3. installing a buckle; 4. an inlet; 5. an outlet; 6. a seal ring; 7. a bolt; 8. a fixed block; 9. an interface; 10. a slideway; 11. buckling; 12. a spring; 13. a card slot; 14. a sealing layer; 15. an expansion joint.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a finned tube with a leakage-proof function comprises an outer body 1, a body 2, an installation buckle 3, an inlet 4, an outlet 5, a sealing ring 6, a bolt 7, a fixing block 8, a connector 9, a slide way 10, a buckle 11, a spring 12, a clamping groove 13, a sealing layer 14 and an expansion joint 15, wherein the body 2 is installed on the inner side of the outer body 1, the installation buckle 3 is connected to the upper side and the lower side of the outer body 1, the inlet 4 is installed on the left side of the outer body 1, the outlet 5 is installed on the left side of the inlet 4, the sealing ring 6 is installed on the outer side of the inlet 4, the fixing block 8 is installed on the outer wall of the sealing ring 6, the bolt 7 is installed on the outer wall of the fixing block 8, the connector 9 is connected to the upper side of the inlet 4, the slide way 10 is installed on the inner side of the connector 9, and a spring 12 is installed on the inner side of the clamping groove 13, and a buckle 11 is installed at one end of the spring 12.

The quantity of 3 is detained in the installation is 4, and the perpendicular bisector that 3 used the ectosome 1 of installation detain sets up as symmetry axis symmetry to 3 and ectosome 1 fixed connection are detained in the installation, and the design of above-mentioned structure makes things convenient for people's installation, also increases the fixed to ectosome 1 simultaneously.

The one end of export 5 and the outer wall fixed connection of ectosome 1, and the shape size of 5 one ends of export and the shape size homogeneous phase of the outer wall of ectosome 1 to export 5 is "T" word shape structural design, and the design of above-mentioned structure is conveniently installed it.

The quantity of fixed block 8 is 2, and the perpendicular bisector that the fixed block 8 used import 4 sets up as symmetry axis symmetry to fixed block 8 is rectangular shape structural design, and the design of above-mentioned structure increases the sealed effect of import 4.

The inboard one end fixed connection with spring 12 of draw-in groove 13, and the shape size of the inboard shape size of draw-in groove 13 is the same with the shape size of spring 12 outer wall, and the design of above-mentioned structure is conveniently placed spring 12.

The outer wall of sealing layer 14 and the inboard swing joint of buckle 11, and the internal diameter of sealing layer 14 is greater than the internal diameter of buckle 11 to sealing layer 14 and buckle 11 are "H" shape structural design, and the sealed effect of expansion joint 15 is increased in the design of above-mentioned structure.

The working principle is as follows: when the finned tube with the leakage-proof function is used, firstly, referring to fig. 1-2, an outer body 1 is arranged at a proper position for fixing through a mounting buckle 3, gas is connected to an inlet 4 through a pipe by utilizing heating circulating water and then is output to the inside of a body 2, meanwhile, a sealing ring 6 is arranged on the outer wall of the inlet 4, when the inlet 4 is connected with a connector 9, the sealing ring is fixed through a bolt 7, referring to fig. 3-4, when the fixing is finished, an expansion joint 15 extends into the inside of the inlet 4 through the matching of a slide way 10, meanwhile, a sealing layer 14 is arranged on the inner side of the inlet 4, the expansion joint 15 is clamped through a clamp 11, the instability generated when the gas flows into the body 2 is prevented, and the gas leakage caused during the transmission is also prevented, the arrangement of the expansion joint 15 is used for increasing the better connection between the connector 9 and the inlet 4, reduce gaseous leakage, when gaseous from import 4 income, flow through body 2 to carry out the heat transfer, when gaseous from export 5 during, when contacting with cold air, can melt cold air mutually, increase the sealed effect of device.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A finned tube with a leakage prevention function comprises an outer body (1) and an expansion joint (15), and is characterized in that: the utility model discloses a sealing structure of a sealing device, including outer body (1), body (2) is installed to the inboard of outer body (1), the upper and lower both sides of outer body (1) are connected with the installation and detain (3), import (4) are installed in the left side of outer body (1), and the left side of import (4) installs export (5), sealing ring (6) are installed in the outside of import (4), and fixed block (8) are installed to the outer wall of sealing ring (6), and bolt (7) are installed to the outer wall of fixed block (8), the top of import (4) is connected with interface (9), and slide (10) are installed to the inboard of interface (9), and expansion joint (15) are installed to the outer wall of slide (10), sealing layer (14) are installed to the oral area inner wall of import (4), and draw-in groove (13) have been seted up to the interior, and a buckle (11) is arranged at one end of the spring (12).

2. A fin tube with leakage preventing function according to claim 1, wherein: the quantity of installation knot (3) is 4, and the perpendicular bisector that the installation was detained (3) and was used ectosome (1) sets up for symmetry axis symmetry to installation knot (3) and ectosome (1) fixed connection.

3. A fin tube with leakage preventing function according to claim 1, wherein: one end of the outlet (5) is fixedly connected with the outer wall of the outer body (1), the shape and the size of one end of the outlet (5) are the same as those of the outer wall of the outer body (1), and the outlet (5) is designed in a T-shaped structure.

4. A fin tube with leakage preventing function according to claim 1, wherein: the quantity of fixed block (8) is 2, and the perpendicular bisector that fixed block (8) used import (4) sets up as symmetry axis symmetry to fixed block (8) are the design of rectangle shape structure.

5. A fin tube with leakage preventing function according to claim 1, wherein: the inner side of the clamping groove (13) is fixedly connected with one end of the spring (12), and the shape and size of the inner side of the clamping groove (13) are the same as those of the outer wall of the spring (12).

6. A fin tube with leakage preventing function according to claim 1, wherein: the outer wall of the sealing layer (14) is movably connected with the inner side of the buckle (11), the inner diameter of the sealing layer (14) is larger than that of the buckle (11), and the sealing layer (14) and the buckle (11) are designed to be in an H-shaped structure.