CN210396866U

CN210396866U - Heat insulation plate of exhaust pipe

Info

Publication number: CN210396866U
Application number: CN201921499248.1U
Authority: CN
Inventors: 黄祖奎
Original assignee: Danyang Mingjia Automobile Parts Co ltd
Current assignee: Danyang Mingjia Automobile Parts Co ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-04-24
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses an exhaust pipe heat insulation board, the heat insulation board main body is provided with a reinforcing rib; fixing a bracket; and an object avoiding hole; the heat insulation plate main body is bent into an arc shape, and the main view direction of the heat insulation plate main body is bent; the reinforcing ribs extend to two sides along the width direction of the heat insulation plate main body; the object avoiding holes are positioned at the edges of the two sides of the heat insulation plate main body; the fixed bracket comprises a first fixed bracket, a second fixed bracket, a third fixed bracket and a fourth fixed bracket; the first fixing support, the second fixing support, the third fixing support and the fourth fixing support are positioned at the edge of the heat insulation plate main body. The utility model discloses the rigidity is good, non-deformable.

Description

Heat insulation plate of exhaust pipe

Technical Field

The utility model belongs to the technical field of the vehicle part, specifically speaking relates to a blast pipe heat insulating board.

Background

The automobile exhaust emission pipeline is connected with the engine, the emission pipeline is arranged on the ground and extends to the tail of an automobile, and because the exhaust contains heat, the heat is easily conducted into the automobile through the emission pipeline, a heat insulation plate is required to be arranged between the emission pipeline and the ground to prevent the heat from diffusing; the existing heat insulation board has no ribs, is not easy to determine and is easy to deform in the long-term use process.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a heat insulation board for an exhaust pipe, which solves the problem of the prior art that the heat insulation board for an exhaust pipe has no easily deformed ribs.

In order to solve the technical problem, the utility model discloses an exhaust pipe heat insulation board, the main body of which is provided with a reinforcing rib; fixing a bracket; and an object avoiding hole; the heat insulation plate main body is bent into an arc shape, and the main view direction of the heat insulation plate main body is bent; the reinforcing ribs extend to two sides along the width direction of the heat insulation plate main body; the object avoiding holes are positioned at the edges of the two sides of the heat insulation plate main body; the fixed bracket comprises a first fixed bracket, a second fixed bracket, a third fixed bracket and a fourth fixed bracket; the first fixing support, the second fixing support, the third fixing support and the fourth fixing support are positioned at the edge of the heat insulation plate main body.

Further, the fixing bracket is provided with a mounting hole.

Furthermore, two sides of the heat insulation board main body are provided with bent edges.

Further, the first fixing bracket and the second fixing bracket are disposed at two ends of the heat insulation board main body, and the third fixing bracket and the fourth fixing bracket are disposed at two sides of the heat insulation board main body.

Furthermore, the first fixing bracket is parallel to one end face of the heat insulation board main body.

Compared with the prior art, the application can obtain the following technical effects:

the heat insulation board main body of the utility model is bent into an arc shape, the main viewing direction of the heat insulation board main body is bent, and the heat insulation board main body can be well attached to and wrapped on a discharge pipeline; the strengthening rib extends to both sides along the width direction of heat insulating board main part to many strengthening ribs interval set up, and the strengthening rib can play qualitative effect to the shape of heat insulating board main part, and strengthens the rigidity of heat insulating board main part.

Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a front view of an exhaust pipe heat shield in accordance with an embodiment of the present invention;

fig. 2 is a perspective view of an exhaust pipe heat insulating board according to an embodiment of the present invention.

Reference symbols of the drawings

The reinforcing rib 1, keep away thing hole 2, first fixed bolster 3, second fixed bolster 4, third fixed bolster 5, fourth fixed bolster 6, mounting hole 7, crimp 8.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 and 2, fig. 1 is a front view of an exhaust pipe heat-insulating plate according to an embodiment of the present invention; fig. 2 is a perspective view of an exhaust pipe heat insulating board according to an embodiment of the present invention. A heat insulation plate of an exhaust pipe is characterized in that a main body of the heat insulation plate is provided with a reinforcing rib 1; fixing a bracket; and an object avoiding hole 2; the heat insulation plate main body is bent into an arc shape, and the main view direction of the heat insulation plate main body is bent; the reinforcing ribs extend to two sides along the width direction of the heat insulation plate main body; the object avoiding holes 2 are positioned at the edges of the two sides of the heat insulation plate main body; the fixed bracket comprises a first fixed bracket 3, a second fixed bracket 4, a third fixed bracket 5 and a fourth fixed bracket 6; the first fixing bracket 3, the second fixing bracket 4, the third fixing bracket 5 and the fourth fixing bracket 6 are positioned at the edge of the heat insulation board main body.

The fixed bracket is provided with a mounting hole 7; two sides of the heat insulation board main body are provided with bent edges 8; the first fixing bracket 3 and the second fixing bracket 4 are arranged at two ends of the heat insulation board main body, and the third fixing bracket 5 and the fourth fixing bracket 6 are arranged at two sides of the heat insulation board main body; the first fixing bracket 3 is parallel to one end face of the heat insulation board main body.

The heat insulation board main body of the utility model is bent into an arc shape, the main viewing direction of the heat insulation board main body is bent, and the heat insulation board main body can be well attached to and wrapped on a discharge pipeline; the strengthening rib 1 extends to both sides along the width direction of heat insulating board main part to 1 interval settings of many strengthening ribs, strengthening rib 1 can play qualitative effect to the shape of heat insulating board main part, and strengthens the rigidity of heat insulating board main part.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The heat-insulating plate for the exhaust pipe is characterized in that a heat-insulating plate main body is provided with reinforcing ribs;

fixing a bracket; and

an object avoiding hole;

the heat insulation plate main body is bent into an arc shape, and the main view direction of the heat insulation plate main body is bent; the reinforcing ribs extend to two sides along the width direction of the heat insulation plate main body; the object avoiding holes are positioned at the edges of the two sides of the heat insulation plate main body; the fixed bracket comprises a first fixed bracket, a second fixed bracket, a third fixed bracket and a fourth fixed bracket; the first fixing support, the second fixing support, the third fixing support and the fourth fixing support are located on the edge of the heat insulation plate main body.

2. The exhaust pipe heat shield as recited in claim 1, wherein the fixing bracket is provided with a mounting hole.

3. The exhaust stack heat shield as recited in claim 1, wherein said heat shield body is provided with beads on both sides.

4. The exhaust stack heat shield as recited in claim 1, wherein the first fixing bracket and the second fixing bracket are provided at both ends of the heat shield body, and the third fixing bracket and the fourth fixing bracket are provided at both sides of the heat shield body.

5. The exhaust pipe heat shield as recited in claim 1, wherein the first fixing bracket is parallel to an end surface of the heat shield body.