CN219953515U - Air inlet pipe bracket - Google Patents
Air inlet pipe bracket Download PDFInfo
- Publication number
- CN219953515U CN219953515U CN202321503988.4U CN202321503988U CN219953515U CN 219953515 U CN219953515 U CN 219953515U CN 202321503988 U CN202321503988 U CN 202321503988U CN 219953515 U CN219953515 U CN 219953515U
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- CN
- China
- Prior art keywords
- air inlet
- elbow
- inlet pipe
- mounting
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 238000005452 bending Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides an air inlet pipe bracket, which relates to the technical field of automobile parts and comprises an elbow, wherein one end of the elbow is provided with an extrusion forming part, and the extrusion forming part is provided with at least one first mounting hole; the other end of the bent pipe is provided with a fixed seat, the fixed seat is provided with a mounting seat and at least one fixed hole, and the mounting seat is provided with a second mounting hole. The utility model has the beneficial effects that the air inlet pipe bracket structure adopted by the utility model has the excellent performances of high rigidity, good stability and the like, can realize the reliable fixing of the air inlet pipe, and has the characteristics of simple structure, lower manufacturing cost, good production consistency and the like.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to an air inlet pipe bracket.
Background
The air filtering system is one of the necessary elements for ensuring the normal operation of the engine, and when the engine works, air enters the engine cylinder through the air filtering system (air filter) and is mixed with fuel; after the engine is ignited, the gas-oil mixture is combusted to expand the gas in the cylinder, the crank-link mechanism is pushed to do work, and then the automobile is pushed to advance through the power transmission system.
However, in the process that air enters the engine cylinder through the air filtering system, as the air is always in a flowing state, the flowing air can drive the corresponding air inlet pipe to generate a certain degree of vibration, and when the air inlet pipe vibrates, the connecting structure between the air inlet pipe and the corresponding connecting piece is easy to loosen, so that the stability of the whole air filtering system is affected. For this reason, a bracket is generally added below the air inlet pipe in the existing air filtering system to ensure sufficient reliability and stability of the air inlet pipe, and for example, chinese patent CN212950120U provides an air inlet pipe bracket for improving stability between the air inlet pipe and the connecting piece.
However, in the actual production process, the air inlet pipe bracket improves the stability of the air inlet pipe to a certain extent, but has certain defects: on the one hand, the air inlet pipe bracket has a complex structure and more parts; on the other hand, as the air inlet pipe bracket adopts the mounting plate with larger plane and longer cantilever to fix the end part of the bent pipe, the stability of the air inlet pipe of the bent pipe and the air filter at the fixing part of the mounting plate is still poor, and the stability and the reliability of the whole air inlet pipe bracket structure still need to be improved.
Disclosure of Invention
The utility model solves the technical problem of providing the air inlet pipe bracket with simple structure and good stability, so as to overcome the defects of complex structure, poor stability and the like of the existing air inlet pipe bracket and improve the stability of the air inlet pipe of the air filter.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: an air inlet pipe bracket comprises an elbow, wherein one end of the elbow is provided with an extrusion forming part, and the extrusion forming part is provided with at least one first mounting hole; the other end of the bent pipe is provided with a fixed seat, the fixed seat is provided with a mounting seat and at least one fixed hole, and the mounting seat is provided with a second mounting hole. When the air inlet pipe of the air filter is supported and fixed by adopting the utility model, on one hand, the extrusion forming part of the bent pipe can be directly connected with the upper part of the air inlet pipe of the air filter by the fastener penetrating through the first mounting hole arranged on the bent pipe, and on the basis, the utility model not only can improve the stability and the reliability between the air inlet pipe of the air filter and the whole air inlet pipe bracket structure, but also can achieve the aim of simplifying the structure without additionally arranging a mounting plate at the end part; on the other hand, the utility model can also connect the mounting seat with the mounting plate arranged at the lower part of the air inlet pipe of the air filter through the fastener passing through the second mounting hole arranged on the mounting seat, and the fixing seat is arranged on the rear suspension frame of the cab of the vehicle through the fastener passing through the fixing hole arranged on the fixing seat, thereby realizing the connection between the whole air inlet pipe bracket structure and the rear suspension frame of the cab and the air inlet pipe of the air filter.
Further, the port of the elbow at the extrusion forming part is a closed port, and impurities such as water and the like are prevented from entering the inside of the elbow from the port through the closed structure, so that water inflow corrosion inside the elbow is prevented.
Further, a sealing ring is arranged in the first mounting hole, and the sealing effect between the bent pipe and the air inlet pipe of the air filter is improved through the sealing ring.
Further, the first mounting hole is a long hole, and in the mounting process of the bent pipe, the utility model can finely adjust the relative position relationship between the air inlet pipe and the bent pipe along the length direction of the first mounting hole.
Further, the length direction of the first mounting hole is parallel to the length direction of the bent pipe at the extrusion molding part, namely, the length direction of the first mounting hole and the length direction of the bent pipe at the extrusion molding part are both vertical directions.
Further, the bent pipe is provided with at least two first mounting holes in the extrusion portion, and the first mounting holes are arranged along the length direction of the bent pipe at the extrusion portion.
Further, an inserting port is arranged at one end, far away from the extrusion forming part, of the bent pipe, and the bent pipe is inserted into the fixing seat through the inserting port; the mounting seat is spanned on the outer side of the bent pipe. Therefore, the utility model can realize the connection of the bent pipe and the fixed seat through the plug interface, and can radially limit the position of the bent pipe through the mounting seat.
Further, a positioning groove is formed in one side, connected with the bent pipe, of the fixing base, and the bent pipe is positioned through the positioning groove, so that the bent pipe can be accurately installed on the fixing base in a positioning mode.
Further, the fixing seat and the mounting seat are welded together and are not easy to separate.
Further, the fixing hole is a long hole, so that fine adjustment in the length direction of the fixing hole can be performed on the position of the fixing seat in the installation process of the fixing seat.
From the above technical scheme, the utility model has the following advantages: when the air inlet pipe of the air filter is supported and fixed by adopting the utility model, on one hand, the extrusion forming part of the bent pipe can be directly connected with the upper part of the air inlet pipe of the air filter by the fastener penetrating through the first mounting hole arranged on the bent pipe, and on the basis, the utility model not only can improve the stability and the reliability between the air inlet pipe of the air filter and the whole air inlet pipe bracket structure, but also can achieve the aim of simplifying the structure without additionally arranging a mounting plate at the end part; on the other hand, the bent pipe and the fixing seat adopt a structure which is fixed after being inserted, so that the connecting structure between the bent pipe and the fixing seat can be simplified, and the bent pipe and the fixing seat have good production consistency.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a specific embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a fixing seat in the present utility model.
In the figure: 1. a fixing seat; 2. a mounting base; 3. bending the pipe; 4. a seal ring; 5. a fixing hole; 6. a first mounting hole; 7. a second mounting hole; 8. a fastener; 9. an interface; 10. and a positioning groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and 2, the present utility model provides an air intake pipe bracket, which comprises an elbow pipe 3, wherein one end of the elbow pipe 3 is provided with a flat extrusion molding part, the extrusion molding part can be formed by extruding the elbow pipe 3 through a stamping device, the extrusion molding part is provided with at least one first mounting hole 6 along the length direction, the first mounting hole 6 is used for connecting the elbow pipe 3 and the upper part of an air intake pipe of an air filter, and each first mounting hole 6 is internally provided with a sealing ring 4. In addition, preferably, in order to facilitate adjustment of the relative positional relationship between the elbow pipe 3 and the air intake pipe of the air cleaner, the first mounting hole 6 provided in the present utility model is preferably provided as an elongated hole, and the length direction of the first mounting hole 6 is made parallel to the length direction of the elbow pipe 3 at the extrusion part; in order to avoid corrosion of water entering the inside of the elbow pipe 3, the port of the elbow pipe 3 at the extrusion molding part is preferably provided as a closed port, and impurities such as water are prevented from entering the inside of the elbow pipe 3 from the port through the closed structure.
The other end of the elbow pipe 3 is provided with a plug-in port 9 along the axial direction, a fixed seat 1 is plugged in through the plug-in port 9, and the thickness of the fixed seat 1 is the same as the width of the plug-in port 9, so that the elbow pipe 3 can be firmly plugged in the fixed seat 1. In addition, preferably, in order to facilitate positioning of the position of the elbow pipe 3, a positioning groove 10 is arranged on one side of the fixing seat 1, which is used for being connected with the elbow pipe 3, and the elbow pipe 3 is positioned through the positioning groove 10, so that the elbow pipe 3 can be accurately positioned and installed on the fixing seat 1.
In addition, the fixing base 1 is further provided with a U-shaped mounting base 2 and at least one fixing hole 5. Wherein, mount pad 2 stride and establish in the outside of return bend 3, just one side that keeps away from fixing base 1 on the mount pad 2 sets up second mounting hole 7 to play the effect of supplementary fixed return bend 3 and connect the effect of the lower part of the intake pipe of whole intake pipe support and air cleaner. The fixing hole 5 is used to mount the fixing base 1 on a cab rear suspension of a vehicle, and the fixing hole 5 is also preferably provided as an elongated hole.
When the utility model is adopted to support and fix the air inlet pipe of the air filter, on one hand, the utility model can directly connect the extrusion forming part of the elbow pipe 3 with the upper part of the air inlet pipe of the air filter through the fastener 8 penetrating through the first mounting hole 6 arranged on the elbow pipe 3, on the basis, the utility model not only can improve the stability and reliability between the air inlet pipe of the air filter and the whole air inlet pipe bracket structure, but also can achieve the aim of simplifying the structure without additionally arranging a mounting plate at the end part; on the other hand, the utility model can also connect the mounting seat 2 with the mounting plate arranged at the lower part of the air inlet pipe of the air filter through the fastener 8 penetrating through the second mounting hole 7 arranged on the mounting seat 2, and the fixing seat 1 is arranged on the rear suspension frame of the cab of the vehicle through the fastener 8 penetrating through the fixing hole 5 arranged on the fixing seat 1, thereby realizing the connection between the whole air inlet pipe bracket structure and the rear suspension frame of the cab and the air inlet pipe of the air filter.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims and in the above drawings, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that the embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. An air inlet pipe bracket comprises an elbow; the pipe bending device is characterized in that one end of the bent pipe is provided with an extrusion forming part, and the extrusion forming part is provided with at least one first mounting hole; the other end of the bent pipe is provided with a fixed seat, the fixed seat is provided with a mounting seat and at least one fixed hole, and the mounting seat is provided with a second mounting hole.
2. The air inlet tube mount of claim 1, wherein the port of the elbow at the extrusion is a closed port.
3. The intake pipe bracket of claim 1, wherein a seal ring is disposed within the first mounting hole.
4. The air inlet tube bracket of claim 1, wherein the first mounting hole is an elongated hole.
5. The intake pipe bracket according to claim 4, wherein a length direction of the first mounting hole is parallel to a length direction of the elbow at the extrusion.
6. The intake pipe bracket according to any one of claims 1 to 5, wherein the elbow is provided with at least two first mounting holes in the extruded portion.
7. The intake pipe bracket according to any one of claims 1 to 5, wherein an insertion port is provided at an end of the elbow remote from the extrusion part, through which the elbow is inserted with the fixing seat; the mounting seat is spanned on the outer side of the bent pipe.
8. The intake pipe bracket of claim 7, wherein a positioning groove is provided on a side of the fixing base for connection with the elbow.
9. The intake manifold bracket of claim 7, wherein the anchor mount and the mount are welded together.
10. The intake pipe bracket according to any one of claims 1 to 5, wherein the fixing hole is an elongated hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321503988.4U CN219953515U (en) | 2023-06-13 | 2023-06-13 | Air inlet pipe bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321503988.4U CN219953515U (en) | 2023-06-13 | 2023-06-13 | Air inlet pipe bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219953515U true CN219953515U (en) | 2023-11-03 |
Family
ID=88538204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321503988.4U Active CN219953515U (en) | 2023-06-13 | 2023-06-13 | Air inlet pipe bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219953515U (en) |
-
2023
- 2023-06-13 CN CN202321503988.4U patent/CN219953515U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |