CN212843128U

CN212843128U - Heat transfer copper pipe convenient to heat transfer

Info

Publication number: CN212843128U
Application number: CN202021679855.9U
Authority: CN
Inventors: 李福鹏; 黄晓燕
Original assignee: Qingdao Hongtai Metal Co ltd
Current assignee: Qingdao Hongtai Metal Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-03-30
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a heat transfer copper pipe convenient for heat exchange, which comprises a copper pipe body, wherein a first connecting ring is fixedly welded at one end of the copper pipe body, a second connecting ring is fixedly welded at the other end of the copper pipe body, a connecting mechanism is fixedly installed on the surface of the copper pipe body and close to one side of the second connecting ring, a plurality of grooves are arranged on the circumferential surface of the inner wall of the copper pipe body, and a plurality of convex strips are fixedly welded on the circumferential surface of the outer wall of the copper pipe body; coupling mechanism includes collar, dwang, second clamping screw and supports the clamp plate, the utility model discloses the effectual heat transfer copper pipe that has solved the current heat transfer of being convenient for heat transfer mostly adopts when the installation to set up the thread groove at the both ends of copper pipe, then utilizes the bolt to carry out fixed mounting with the copper pipe, but the bolt causes the damage of thread groove easily at the in-process of installation to cause the condemned problem of copper pipe.

Description

Heat transfer copper pipe convenient to heat transfer

Technical Field

The utility model relates to a copper pipe technical field specifically is a heat transfer copper pipe convenient to heat transfer.

Background

The tube is also called copper tube. One type of non-ferrous metal pipe is a pressed and drawn seamless pipe. The copper pipe has the characteristics of good electrical conductivity and thermal conductivity, and the main materials of the conductive fittings and the heat dissipation fittings of electronic products are the first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms.

However, there are some disadvantages in the conventional using process, such as:

the threaded grooves are formed in the two ends of the copper pipe, then the copper pipe is fixedly installed by utilizing the bolt, but the bolt easily causes the damage of the threaded grooves in the installation process, so that the copper pipe is not tightly installed, and the copper pipe is scrapped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat transfer copper pipe convenient to heat transfer to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the copper pipe comprises a copper pipe body, wherein a first connecting ring is fixedly welded at one end of the copper pipe body, a second connecting ring is fixedly welded at the other end of the copper pipe body, a connecting mechanism is fixedly installed on one side of the surface of the copper pipe body, which is close to the second connecting ring, a plurality of grooves are formed in the circumferential surface of the inner wall of the copper pipe body, and a plurality of convex strips are fixedly welded on the circumferential surface of the outer wall of the copper pipe body; coupling mechanism includes collar, dwang, second clamping screw and supports the clamp plate, the surface of copper pipe body and one side fixed mounting that is close to the second go-between have the collar, the collar rotates through rotating the seat with the adjacent one side of second go-between and is connected with the dwang, one side screw thread grafting that the collar was kept away from to the dwang has second clamping screw, second clamping screw's one end is rotated and is connected with and supports the clamp plate.

The mounting ring comprises a first clamping ring, a fixing block, a first fixing screw and a second clamping ring, the two sides of the surface of the copper pipe body are connected with the first clamping ring and the second clamping ring in a clamping mode respectively, the fixing block is fixedly welded at the two ends of one side, adjacent to the first clamping ring and the second clamping ring, of the fixing block, and the first fixing screw is inserted between the fixing blocks in a threaded mode.

Wherein, the dwang adopts the structure of L style of calligraphy, and the dwang is provided with six.

Reinforcing ribs are fixedly welded on two sides of the surface of the copper pipe body.

The first connecting ring is fixedly welded on one side of the first connecting ring, and a sealing groove matched with the limiting ring is formed in the second connecting ring.

The number of the convex strips is consistent with that of the grooves, and the convex strips and the grooves are located on the same central line in a one-to-one correspondence mode.

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

1. through cup jointing first grip ring and second grip ring respectively in the surperficial both sides of copper pipe body, then rotatory first clamping screw, make first grip ring and second grip ring spacing fix on the surface of copper pipe body firmly, then insert the inside of the first connecting ring of another copper pipe body with the second go-between, then rotate the dwang 90 degrees, make second clamping screw perpendicular with first connecting ring, then rotate second clamping screw, make second clamping screw drive and support the clamp plate and rotate, make and support the clamp plate and contradict with first connecting ring, support the inside that the clamp plate can promote first connecting ring and insert the second go-between, increase the compactness of connecting between the copper pipe body, and can effectually avoid seting up the thread groove in the inside of copper pipe and lead to a series of problems.

2. Through setting up recess and sand grip, can increase the surface area of copper pipe body to increase heat transfer area, increase heat transfer effect.

Drawings

FIG. 1 is a partial sectional view of the copper tube body of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the connection structure of the pipeline body of the present invention;

fig. 4 is a schematic structural view of the first connecting ring of the present invention;

fig. 5 is a schematic structural diagram of the mounting ring of the present invention.

In the figure: 1-copper tube body; 2-a groove; 3-convex strips; 4-a first connecting ring; 5-reinforcing ribs; 6-a connection mechanism; 61-a mounting ring; 611-a first gripper ring; 612-fixed block; 613-first fixed screw; 614-a second gripper ring; 62-rotating rods; 63-a second set screw; 64-pressing plate; 7-a second connecting ring; 8-a limit ring; 9-seal groove.

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. 1-5, the present invention provides a technical solution: the copper pipe comprises a copper pipe body 1, wherein a first connecting ring 4 is fixedly welded at one end of the copper pipe body 1, a second connecting ring 7 is fixedly welded at the other end of the copper pipe body 1, a connecting mechanism 6 is fixedly installed on one side, close to the second connecting ring 7, of the surface of the copper pipe body 1, a plurality of grooves 2 are formed in the circumferential surface of the inner wall of the copper pipe body 1, and a plurality of convex strips 3 are fixedly welded on the circumferential surface of the outer wall of the copper pipe body 1; coupling mechanism 6 includes collar 61, dwang 62, second clamping screw 63 and supports clamp plate 64, copper pipe body 1's surface and one side fixed mounting that is close to second collar 7 have collar 61, collar 61 rotates through rotating the seat with the adjacent one side of second collar 7 and is connected with dwang 62, one side screw thread grafting that collar 61 was kept away from to dwang 62 has second clamping screw 63, the one end rotation of second clamping screw 63 is connected with and supports clamp plate 64.

The mounting ring 61 includes a first clamping ring 611, a fixing block 612, a first fixing screw 613 and a second clamping ring 614, two sides of the surface of the copper pipe body 1 are respectively connected with the first clamping ring 611 and the second clamping ring 614 in a clamping manner, the fixing block 612 is fixedly welded at two ends of one side of the first clamping ring 611 adjacent to the second clamping ring 614, the first fixing screw 613 is inserted between the fixing blocks 612 in a threaded manner, the first clamping ring 611 and the second clamping ring 614 can be rapidly disassembled by rotating the first fixing screw 613, and the copper pipe body 1 can be disassembled when not in use.

Wherein, the dwang 62 adopts the structure of L style of calligraphy, and the dwang 62 is provided with six, increases fixed compactness.

Reinforcing ribs 5 are fixedly welded on two sides of the surface of the copper pipe body 1, and the strength of the copper pipe body 1 is improved.

Wherein, one side fixed welding of first go-between 4 has spacing ring 8, and the inside of second go-between 7 is seted up with the seal groove 9 of 8 looks adaptations of spacing ring, increases sealing performance.

The number of the convex strips 3 is consistent with that of the grooves 2, the convex strips 3 and the grooves 2 are in one-to-one correspondence on the same central line, the surface area is increased, and the heat exchange effect is improved.

The working principle is as follows: when in use, the first clamping ring 611 and the second clamping ring 614 are respectively sleeved on the two sides of the surface of the copper pipe body 1, then, the first fixing screw 613 is rotated, so that the first clamp ring 611 and the second clamp ring 614 are firmly and limitedly fixed to the surface of the copper pipe body 1, the second connection ring 7 is then inserted inside the first connection ring 4 of the other copper tube body 1, then the rotating rod 62 is rotated by 90 degrees, the rotating rod 62 adopts an L-shaped structure, so that the second fixing screw 63 is perpendicular to the first connecting ring 4, then, the second fixing screw 63 is rotated, so that the second fixing screw 63 drives the pressing plate 64 to rotate, so that the pressing plate 64 is pressed against the first connecting ring 4, the pressing plate 4 can push the first connecting ring 4 to insert into the second connecting ring 7, the tightness of the connection between the copper pipe bodies 1 is increased, and can effectively avoid a series of problems caused by the thread groove arranged in the copper pipe body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a heat transfer copper pipe convenient to heat transfer, includes copper pipe body (1), its characterized in that: a first connecting ring (4) is fixedly welded at one end of the copper pipe body (1), a second connecting ring (7) is fixedly welded at the other end of the copper pipe body (1), a connecting mechanism (6) is fixedly installed on one side, close to the second connecting ring (7), of the surface of the copper pipe body (1), a plurality of grooves (2) are formed in the circumferential surface of the inner wall of the copper pipe body (1), and a plurality of convex strips (3) are fixedly welded on the circumferential surface of the outer wall of the copper pipe body (1);

coupling mechanism (6) include collar (61), dwang (62), second clamping screw (63) and support clamp plate (64), one side fixed mounting that is close to second collar (7) and the surface of copper pipe body (1) has collar (61), collar (61) rotates through rotating the seat with one side that second collar (7) are adjacent and is connected with dwang (62), one side screw thread grafting that collar (61) was kept away from in dwang (62) has second clamping screw (63), the one end rotation of second clamping screw (63) is connected with and supports clamp plate (64).

2. A heat transfer copper tube for facilitating heat exchange according to claim 1 wherein: the mounting ring (61) comprises a first clamping ring (611), a fixing block (612), a first fixing screw (613) and a second clamping ring (614), two sides of the surface of the copper pipe body (1) are respectively connected with the first clamping ring (611) and the second clamping ring (614) in a clamping mode, the fixing block (612) is fixedly welded to two ends of one side, adjacent to the first clamping ring (611) and the second clamping ring (614), of the two ends, and the first fixing screw (613) is inserted between the fixing blocks (612) in a threaded mode.

3. A heat transfer copper tube for facilitating heat exchange according to claim 1 wherein: the rotating rod (62) is of an L-shaped structure, and six rotating rods (62) are arranged.

4. A heat transfer copper tube for facilitating heat exchange according to claim 1 wherein: reinforcing ribs (5) are fixedly welded on two sides of the surface of the copper pipe body (1).

5. A heat transfer copper tube for facilitating heat exchange according to claim 1 wherein: one side of the first connecting ring (4) is fixedly welded with a limiting ring (8), and a sealing groove (9) matched with the limiting ring (8) is formed in the second connecting ring (7).

6. A heat transfer copper tube for facilitating heat exchange according to claim 1 wherein: the number of sand grips (3) is the same with the number of recess (2), and sand grip (3) and recess (2) one-to-one are located same central line.