CN215521039U

CN215521039U - Novel automobile exhaust pipe hook

Info

Publication number: CN215521039U
Application number: CN202121478901.3U
Authority: CN
Inventors: 刘亚; 丁圻
Original assignee: Wuxi Xiaocheng Metal Products Co ltd
Current assignee: Wuxi Xiaocheng Metal Products Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-14
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a novel automobile exhaust pipe hook, which comprises an exhaust pipe hook main body and a pier head, wherein the exhaust pipe hook main body is provided with a pier rib, one side of the pier rib is provided with the pier head, the inner wall and the outer wall of the exhaust pipe hook main body are respectively provided with an anti-corrosion layer, one side of the anti-corrosion layer is provided with a high temperature resistant layer, one side of the high temperature resistant layer is provided with a wear-resistant layer, one side of the wear-resistant layer is provided with an acid resistant layer, one side of the acid resistant layer is provided with a silencing layer, the exhaust pipe hook main body is a hollow tube, the weight of the exhaust pipe hook main body is lighter, the exhaust pipe hook main body is of a cylindrical structure, the exhaust pipe hook main body is of a stainless steel series, the exhaust pipe hook main body, the pier rib and the pier head are integrally formed, the pier head is arranged on one side end face of the exhaust pipe hook main body, the structure of an exhaust system is improved by arranging the pier rib, the pier head, the anti-corrosion layer and the like, the weight on the vehicle is reduced, the maintenance cost is reduced, and the operability is improved.

Description

Novel automobile exhaust pipe hook

Technical Field

The utility model belongs to the technical field related to exhaust pipe hooks, and particularly relates to a novel automobile exhaust pipe hook.

Background

The automobile exhaust pipe hook is a part of an upper system of an automobile exhaust system and plays a role in fixing the exhaust pipe on an automobile chassis.

The prior automobile exhaust pipe hook technology has the following problems: the existing hook for the exhaust pipe of the automobile is usually made of carbon steel solid materials, the carbon steel solid hook is short in service life and time and easy to rust in a high-temperature working environment in the use process, the exhaust pipe is not prone to deformation and direct damage due to solid yield point height after being collided by external force in a complex terrain, the maintenance cost is high, and the carbon steel solid part has many defects along with popularization of automobiles and weight reduction treatment of automobile bodies.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel automobile exhaust pipe hook to solve the problems that the automobile exhaust pipe hook provided in the background technology is short in service life and time, easy to rust in a high-temperature working environment and high in maintenance cost after damage in the use process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel vehicle vent-pipe couple, includes blast pipe couple main part and pier nose, be provided with the mound muscle in the blast pipe couple main part, mound muscle one side is provided with the pier nose, blast pipe couple main part inside and outside wall all is provided with the anti-corrosion coating, anti-corrosion coating one side is provided with high temperature resistant layer, high temperature resistant layer one side is provided with the wearing layer, wearing layer one side is provided with acid-resistant layer, acid-resistant layer one side is provided with the amortization layer.

Preferably, the exhaust pipe hook main body is a hollow pipe, the exhaust pipe hook main body is light in weight, and the exhaust pipe hook main body is of a cylindrical structure.

Preferably, the exhaust pipe hook main body is a stainless steel system, and the exhaust pipe hook main body, the pier ribs and the pier heads are integrally formed.

Preferably, the pier head is arranged on the end face of one side of the exhaust pipe hook main body.

Preferably, the anti-corrosion layer is an anti-corrosion coating.

Preferably, the high-temperature resistant layer is a high-temperature resistant coating.

Compared with the prior art, the utility model provides a novel automobile exhaust pipe hook, which has the following beneficial effects:

1. according to the utility model, the pier ribs are matched with the pier heads, so that the device is convenient to assemble, and the assembly efficiency is accelerated.

2. According to the utility model, through the matching of the exhaust pipe hook main body and the anti-corrosion layer, the device has strong corrosion resistance and is not easy to rust.

The automobile exhaust pipe hook solves the problems of short service life, short time, easy rusting in high-temperature working environment and high maintenance cost after damage in the using process of the automobile exhaust pipe hook by arranging the pier ribs, the pier heads, the anti-corrosion layer, the high-temperature resistant layer, the wear-resistant layer, the acid-resistant layer and the silencing layer, the pier ribs are arranged on the exhaust pipe hook main body, the pier heads are arranged on one side of the pier ribs, the anti-corrosion layer is arranged on the inner wall and the outer wall of the exhaust pipe hook main body, the high-temperature resistant layer is arranged on one side of the anti-corrosion layer, the wear-resistant layer is arranged on one side of the high-temperature resistant layer, the acid-resistant layer is arranged on one side of the acid-resistant layer, the silencing layer is arranged on one side of the acid-resistant layer, particularly, the exhaust pipe hook main body is a hollow pipe, the weight of the exhaust pipe hook main body is light, the whole vehicle weight can be effectively reduced, materials are saved compared with solid pipes in the integral welding property, the stability after welding is high, the whole service life after loading is high, the exhaust pipe hook main body is not easy to damage and rust due to the design of the corrosion resistance layer, the good plasticity, the acid resistance layer, the high temperature resistance layer and the like, the structure of an exhaust system can be improved, the assembly performance is simple, and the operation of a replacement system is simple.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic view of an overall structure according to the present invention;

FIG. 2 is a schematic view of a hook main body design forming structure proposed by the present invention;

FIG. 3 is a schematic view of the internal structure of the hook body according to the present invention;

in the figure: 1. an exhaust pipe hook main body; 2. erecting ribs; 3. heading; 4. an anti-corrosion layer; 5. a high temperature resistant layer; 6. a wear layer; 7. an acid resistant layer; 8. and a sound attenuation layer.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a novel vehicle vent-pipe couple, including blast pipe couple main part 1 and pier nose 3, be provided with mound muscle 2 on blast pipe couple main part 1, mound muscle 2 one side is provided with pier nose 3, mound muscle 2 and pier nose 3 through the design, can effectually accelerate blast pipe couple main part 1's installation rate, blast pipe couple main part 1 inside and outside wall all is provided with anti-corrosion coating 4, anti-corrosion coating 4 one side is provided with high temperature

resistant layer

5, 5 one side of high temperature resistant layer is provided with wearing layer 6, 6 one side of wearing layer is provided with acid-

resistant layer

7, 7 one side of acid-resistant layer is provided with noise damping layer 8.

Example two

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a novel vehicle vent-pipe couple, blast pipe couple main part 1 is the hollow tube, 1 weight in blast pipe couple main part is lighter, blast pipe couple main part 1 is the cylinder structure, blast pipe couple main part 1 is the stainless steel system type, blast pipe couple main part 1, mound muscle 2 and pier nose 3 integrated into one piece, pier nose 3 sets up at 1 side end of blast pipe couple main part, anti-corrosion coating 4 is anticorrosive paint, high temperature resistant layer 5 is high temperature resistant paint, blast pipe couple 1 main part is the hollow tube, blast pipe couple main part 1 weight is lighter, can effectually alleviate whole car weight, while the bulk weld is than solid pipe will save material, and weld back stability height, the whole life-span is high after the loading, it is corrosion-resistant, good plasticity.

The working principle and the using process of the utility model are as follows: after the exhaust pipe hook main body 1 is installed, whether each structure is installed and fastened or not is checked, whether potential safety hazards exist or not is judged, when the exhaust pipe hook main body 1 is manufactured, the exhaust pipe hook main body 1 is firstly broken into fixed lengths, and the length error of each segment cannot exceed +/-0.2, so that the product forming stability is guaranteed, a broken pipe is punched into pier heads 3 and pier ribs 2 in a designed state through an internally designed one-step forming grinding tool, the pier heads 3 and the pier ribs 2 are punched to meet the requirement of quick assembly, and finally the exhaust pipe hook main body 1 is designed into a required shape through a pipe bending machine, so that the state meets the requirements of quick assembly and disassembly, is long in service life and high-temperature resistant, and can be fixed on a vehicle chassis after the exhaust pipe hook main body 1 is completely welded and assembled to play a role in fixing an exhaust pipe.

In order to solve the problems that the automobile exhaust pipe hook is short in service life, short in time and high in maintenance cost after being damaged in a high-temperature working environment, the inner wall and the outer wall of the exhaust pipe hook main body 1 are both provided with the anti-corrosion layers 4, one side of each anti-corrosion layer 4 is provided with the high-temperature resistant layer 5, one side of each high-temperature resistant layer 5 is provided with the wear-resistant layer 6, one side of each wear-resistant layer 6 is provided with the acid-resistant layer 7, and one side of each acid-resistant layer 7 is provided with the silencing layer 8, the exhaust pipe hook main body 1 is a hollow pipe, so that the weight of the whole automobile can be effectively reduced, the hollow pipe is a stainless steel series, the flexibility and the plasticity are high, the cracking after forming is not prone to deformation, the service life is long, the overall welding of the exhaust pipe hook main body 1 needs to save materials compared with a solid pipe, the stability after welding is high, the overall service life is long and corrosion resistant after loading, good plasticity, and the design of acid-resistant layer 7, high temperature resistant layer 5 etc. make blast pipe couple main part 1 not fragile, and be difficult for rustting, can improve exhaust system structure, strengthened the device's practicality, reduce cost of maintenance, long service life, the preparation is convenient, and the assembling is simple, and the change system operation is simple, improves maneuverability.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel vehicle vent-pipe couple, includes blast pipe couple main part (1) and pier nose (3), its characterized in that: be provided with mound muscle (2) on blast pipe couple main part (1), mound muscle (2) one side is provided with pier nose (3), blast pipe couple main part (1) inside and outside wall all is provided with anti-corrosion coating (4), anti-corrosion coating (4) one side is provided with resistant high temperature layer (5), resistant high temperature layer (5) one side is provided with wearing layer (6), wearing layer (6) one side is provided with resistant acid layer (7), resistant acid layer (7) one side is provided with noise damping layer (8).

2. The novel automobile exhaust pipe hook according to claim 1, characterized in that: the exhaust pipe hook body (1) is a hollow pipe, the exhaust pipe hook body (1) is light in weight, and the exhaust pipe hook body (1) is of a cylindrical structure.

3. The novel automobile exhaust pipe hook according to claim 2, characterized in that: the exhaust pipe hook body (1) is stainless steel, and the exhaust pipe hook body (1), the pier ribs (2) and the pier head (3) are integrally formed.

4. The novel automobile exhaust pipe hook according to claim 3, characterized in that: the pier head (3) is arranged on one side end face of the exhaust pipe hook main body (1).

5. The novel automobile exhaust pipe hook according to claim 1, characterized in that: the anti-corrosion layer (4) is an anti-corrosion coating.

6. The novel automobile exhaust pipe hook according to claim 1, characterized in that: the high-temperature resistant layer (5) is a high-temperature resistant coating.