CN216429760U

CN216429760U - Novel connecting piece is consolidated to auto radiator antidetonation

Info

Publication number: CN216429760U
Application number: CN202220076158.7U
Authority: CN
Inventors: 单宁宁; 刘培波
Original assignee: Chipingluguan Auto Part Co ltd
Current assignee: Chipingluguan Auto Part Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-05-03
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses a novel auto radiator antidetonation reinforcement connecting piece, including the connecting piece main part, be provided with a plurality of joint holes that are used for the connecting tube root in the connecting piece main part, the joint hole is the rectangle structure, and four corners position of joint hole is provided with the arc recess, two liang of openings of arc recess correspond and form a complete tube root mounting groove; and a first folding edge, a second folding edge, a third folding edge and a fourth folding edge are arranged around the clamping hole, the first folding edge and the second folding edge are equal in size, and the third folding edge and the fourth folding edge are equal in size. The utility model discloses convenient to use is swift in actual production, has increased substantially production efficiency, has practiced thrift mass production cost moreover, has higher economic benefits.

Description

Novel connecting piece is consolidated to auto radiator antidetonation

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to novel auto radiator antidetonation reinforcement connecting piece.

Background

The automobile radiator is an indispensable important part in an automobile water-cooled engine cooling system, and the automobile radiator structure is continuously adapted to new development along with the improvement of technological technology. In order to prevent the radiator from cracking caused by vibration generated during long-time driving of the automobile, the tube root of the radiator is usually reinforced in actual production. Chinese patent CN212082127U discloses a connecting piece for automobile radiator reinforcement, which comprises a supporting base and a plurality of U-shaped cutting sleeves, wherein a plurality of inserting grooves with the same width are uniformly distributed on the supporting base, the plurality of U-shaped cutting sleeves correspond to the plurality of inserting grooves one to one, and each U-shaped cutting sleeve is vertically arranged at one end of each inserting groove. Although the patent can effectively play the role of reinforcing the tube root of the radiator, the structure is complex, the die sinking cost is high, the universality is poor, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel auto radiator antidetonation reinforcement connecting piece to solve the technical problem who exists among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel auto radiator antidetonation reinforcement connecting piece, includes the connecting piece main part, its characterized in that: the connecting piece is characterized in that a plurality of clamping holes used for connecting pipe roots are formed in the connecting piece main body, the clamping holes are of rectangular structures, a first folding edge, a second folding edge, a third folding edge and a fourth folding edge are arranged on four edges of each clamping hole, and connecting ribs are arranged among the first folding edge, the second folding edge, the third folding edge and the fourth folding edge.

Preferably, the connecting piece main body and the clamping holes are formed by punching an aluminum plate with the thickness of 1-1.5mm at one time.

Preferably, two pipe roots can be installed in each clamping hole, that is, two pipe roots are reinforced.

Preferably, the lower side edges of the first folded edge, the second folded edge, the third folded edge, the fourth folded edge and the connecting rib (12-5) are all provided with circular arc chamfers, the heights of the first folded edge, the second folded edge, the third folded edge and the fourth folded edge are basically equal, and the height of the connecting rib is 1/2 of the heights of the first folded edge, the second folded edge, the third folded edge and the fourth folded edge.

Preferably, the clamping holes are arranged in at least one row on the connecting piece main body.

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

the utility model discloses an adopt punching press integrated into one piece technique, punch out the joint hole of in bank setting in the connecting piece main part to two roots of pipe can be installed to the joint downthehole, it is more complicated to have solved on the market radiator root of pipe reinforcement connecting piece structure, and the preparation is loaded down with trivial details, uses inconvenient technical problem. The utility model is matched with the main radiator fin, starts double-layer reinforcement effect on the radiator pipe root, and has more excellent anti-seismic effect; the clamping holes are continuously arranged on the connecting piece main body in rows, so that the connecting piece is not only suitable for being used by a radiator with a single-row tube root structure, but also suitable for being used by a radiator with a multi-row tube root structure, and has stronger general performance. The utility model discloses convenient to use is swift in actual production, has increased substantially production efficiency, has practiced thrift mass production cost moreover, has higher economic benefits.

Drawings

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

fig. 1b is a schematic side view of the present invention;

fig. 1c is a schematic top view of the present invention;

fig. 2 is a schematic view of the structure of the utility model in use.

In the figure: 1. a connecting member; 11. a connector body; 12. a clamping hole; 12-1, a first folded edge; 12-2, second flanging; 12-3, and folding the third edge; 12-4, folding the fourth edge; 12-5, connecting ribs; 2. tube root; 3-radiating fins; 4. a master slice; and 5, a water chamber.

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.

Please refer to fig. 1a-1c, the utility model provides a pair of novel auto radiator antidetonation reinforcement connecting piece, including connecting piece main part 11, be provided with a plurality of joint hole 12 that is used for the connecting tube root in connecting piece main part 11, connecting piece main part and joint hole adopt the disposable stamping forming of the aluminum plate of 1-1.5mm thickness, joint hole 12 interval row distribution on connecting piece main part 11 to two tube roots of mountable in every joint hole 12, also reinforce two tube roots. The clamping hole 12 is of a rectangular structure, a first folding edge 12-1, a second folding edge 12-2, a third folding edge 12-3 and a fourth folding edge 12-4 are arranged at four edges of the clamping hole 12, and connecting ribs 12-5 are arranged among the first folding edge 12-1, the second folding edge 12-2, the third folding edge 12-3 and the fourth folding edge 12-4; in order to enable the pipe root 2 and the clamping hole 12 to have better adaptability, the lower side edges of the first folding edge 12-1, the second folding edge 12-2, the third folding edge 12-3, the fourth folding edge 12-4 and the connecting rib 12-5 are respectively provided with an arc-shaped chamfer, the heights of the first folding edge 12-1, the second folding edge 12-2, the third folding edge 12-3 and the fourth folding edge 12-4 are basically equal, and the height of the connecting rib 12-5 is 1/2 with the heights of the first folding edge 12-1, the second folding edge 12-2, the third folding edge 12-3 and the fourth folding edge 12-4. The first folded edge 12-1, the second folded edge 12-2, the third folded edge 12-3, the fourth folded edge 12-4 and the connecting ribs 12-5 can support and fix the pipe root.

When the pipe joint is used, the two pipe roots penetrate into the joint hole 12 and are respectively installed on two sides of the joint hole 12, and the first folding edge 12-1, the second folding edge 12-2, the third folding edge 12-3, the fourth folding edge 12-4 and the connecting rib 12-5 are respectively wrapped on three side faces of the two pipe roots. As shown in fig. 2, in the heat sink structure, a heat dissipation fin 3 is disposed between two tube roots 2, and the heat dissipation fin 3 mainly plays a role of heat dissipation, but may also play a role of supporting and fixing to some extent. As shown in fig. 2, the utility model discloses a connecting piece 1 installs in the upper end and the lower extreme of root of pipe 2, is provided with main leaf 4 in the outside of connecting piece 1, adopts the roast welding technology with the upper and lower extreme of connecting piece 1 and root of pipe 2 and main leaf 4 welding together, has played double-deck fixed effect to root of pipe 2, has stronger anti-seismic performance. The water chamber 5 is arranged on the outer side of the main sheet 4 to form a complete radiator structure.

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 novel auto radiator antidetonation reinforcement connecting piece, includes connecting piece main part (11), its characterized in that: the connecting piece is characterized in that a plurality of clamping holes (12) used for connecting pipe roots are formed in the connecting piece main body (11), each clamping hole (12) is of a rectangular structure, four edges of each clamping hole (12) are provided with a first folding edge (12-1), a second folding edge (12-2), a third folding edge (12-3) and a fourth folding edge (12-4), and connecting ribs (12-5) are arranged among the first folding edge (12-1), the second folding edge (12-2), the third folding edge (12-3) and the fourth folding edge (12-4).

2. The novel shock-resistant reinforcing connecting piece for the automobile radiator as claimed in claim 1, wherein: the connecting piece main body (11) and the clamping holes (12) are formed by punching and molding the aluminum plates with the thickness of 1-1.5mm at one time.

3. The novel shock-resistant reinforcing connecting piece for the automobile radiator as claimed in claim 1, wherein: two pipe roots of mountable in every joint hole (12), also reinforce two pipe roots (2).

4. The novel shock-resistant reinforcing connecting piece for the automobile radiator as claimed in claim 1, wherein: the novel folding device is characterized in that circular arc-shaped chamfers are arranged on the lower side edges of the first folding edge (12-1), the second folding edge (12-2), the third folding edge (12-3), the fourth folding edge (12-4) and the connecting rib (12-5), the heights of the first folding edge (12-1), the second folding edge (12-2), the third folding edge (12-3) and the fourth folding edge (12-4) are basically equal, and the height of the connecting rib (12-5) is 1/2 of the height of the first folding edge (12-1), the height of the second folding edge (12-2), the height of the third folding edge (12-3) and the height of the fourth folding edge (12-4).

5. The novel shock-resistant reinforcing connecting piece for the automobile radiator as claimed in claim 1, wherein: the clamping holes (12) are at least arranged in a row on the connecting piece main body (11).