CN218934678U - Support structure matched with exhaust duct of heavy truck - Google Patents
Support structure matched with exhaust duct of heavy truck Download PDFInfo
- Publication number
- CN218934678U CN218934678U CN202223404021.9U CN202223404021U CN218934678U CN 218934678 U CN218934678 U CN 218934678U CN 202223404021 U CN202223404021 U CN 202223404021U CN 218934678 U CN218934678 U CN 218934678U
- Authority
- CN
- China
- Prior art keywords
- exhaust duct
- bracket
- air
- gas cylinder
- heavy truck
- 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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- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 238000003466 welding Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 abstract description 10
- 238000005452 bending Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model provides a support structure matched with an exhaust duct of a heavy truck, which is characterized in that a plurality of metal plates are bent to install the exhaust duct on a gas cylinder, so that the gas leakage of the port of the gas cylinder is avoided, the gas tightness of the gas cylinder is improved, and the aim of fixing the exhaust duct is fulfilled. The problem that the existing heavy truck exhaust duct mounting mode has an air leakage phenomenon is solved, the existing exhaust duct mounting mode is changed, the support structure is redesigned on the premise that the air tightness performance of the vehicle air bottle is met, the exhaust duct is fixed on the air bottle by the support, air leakage is avoided when the port of the air bottle is fixed, the air tightness of the air bottle can be improved, and the fixing of the exhaust duct is realized.
Description
Technical Field
The utility model belongs to the field of chassis parts of heavy trucks, and relates to a bracket which is optimized by using an air dryer exhaust port to install an exhaust duct and is applied to a brake system structure of a heavy truck.
Background
The air compressor that current north runs heavy car mostly adopted gives vent to anger and contains the oil height, and the vehicle is in the operation in-process, and oil gas is on air dryer gas vent and surrounding parts are stuck to from the gas vent blowout when the unloading of air dryer is exhausted, and dust, impurity and oil gas gather, mix and form the greasy dirt, lead to the early inefficacy of air dryer.
The existing vehicle type is provided with an exhaust duct at the exhaust port of the air dryer, which is used for draining oil stains from the air compressor to the ground, and the exhaust duct is fixed by a bracket, and the bracket is fixed on an interface of the air bottle. The sealing of gas cylinder interface is through thrust collar, O type sealing washer, the mode of jam to reach, and the fixed of air dryer exhaust duct support belongs to the single armed form simultaneously, under the long-time operation of vehicle, leads to the rotation to produce the not hard up easily, influences the gas tightness of gas cylinder.
In order to improve the air tightness of the brake system, a newly proposed structure for installing the exhaust duct in an optimized manner can be implemented on the gas cylinder on the premise of ensuring the assembly of the exhaust duct.
The exhaust duct is fixed at the port of the gas cylinder instead of directly using a bracket in the arrangement form, so that the purpose of assembling the exhaust duct can be realized while the air tightness is improved.
Disclosure of Invention
The utility model aims to provide a bracket structure matched with an exhaust duct of a heavy truck, and particularly relates to a bracket structure matched with an exhaust duct in an optimized mode. Bending through a plurality of metal plates, cutting the round steel, adopting standard part to connect and forming, installing exhaust duct on the gas cylinder, avoid the gas cylinder port to fix and appear leaking gas, can promote the gas tightness of gas cylinder and realize the fixed target of exhaust duct.
The technical scheme of the utility model is as follows: the bracket structure matched with the exhaust duct of the heavy truck is characterized by comprising a gas cylinder, an air dryer, an exhaust duct, a bracket and a pipe clamp; the gas cylinder is used for storing gas, the gas cylinder is arranged on the battery frame through a connecting piece, the air dryer is used for filtering air, the gas cylinder is arranged on the rear side plate of the battery frame, the exhaust duct is a rubber piece, the interface of the exhaust duct is connected with the outlet of the air dryer, the bracket is formed by splicing and welding a circular steel ring and a bent steel plate, the tail end of the bent steel plate is connected with a pipe clamp, and the circular steel ring is sleeved on the gas cylinder; the pipe clamp is used for connecting the exhaust duct with the bracket; the pipe clamp is clamped on the exhaust duct.
The principle of the present utility model is that,
the utility model provides a scheme for matching an exhaust duct support structure, which solves the problem that the existing heavy truck exhaust duct mounting mode has air leakage, changes the existing exhaust duct mounting mode, redesigns the support structure on the premise of meeting the air tightness of a vehicle air bottle, fixes the exhaust duct on the air bottle by utilizing the support, avoids air leakage caused by fixing an air bottle port, and can improve the air tightness of the air bottle and realize the fixation of the exhaust duct.
Holes are punched in advance according to the arrangement mode, the metal plate with the cut outline and the metal piece which is folded by the bending knife are welded together, and the metal plate is connected and installed on the gas cylinder through the connecting piece.
The utility model has the positive effects that:
the exhaust conduit gas cylinder is fixed at a gas cylinder port instead of directly fixed by a bracket, is formed by cutting round steel, bending a metal piece and optimizing by adopting a connecting piece. And (3) carrying out die stamping bending on the metal piece, and enabling the round steel and the metal piece to form a whole in a cutting mode.
The exhaust duct is fixed on the gas cylinder by the support, so that gas leakage is avoided when the port of the gas cylinder is fixed, the gas tightness of the gas cylinder can be improved, and the exhaust duct is fixed.
Drawings
FIG. 1 is a schematic diagram of a prior art air dryer exhaust port mounting structure;
fig. 2 is a schematic view of the structure of the components of the present utility model.
Fig. 3 is a schematic view of the structure of the bracket 4 of the present utility model.
A gas cylinder 1, an air dryer 2, an exhaust duct 3, a pipe clamp 5, a bracket 6 and a plug 7.
Detailed Description
As shown in fig. 1, a bracket structure for matching an exhaust duct of a heavy truck comprises a gas cylinder 1, an air dryer 2, an exhaust duct 3, a bracket 4 and a pipe clamp 5.
The bracket 4 is formed by welding a circular steel ring and a bent steel plate, the tail end of the bent steel plate is connected with a pipe clamp 5, and the circular steel ring is sleeved on the gas cylinder; the pipe clamp 5 is used for connecting the exhaust duct 3 with the bracket 4; the pipe clamp 5 clamps onto the exhaust duct 3.
The gas cylinder 1 is used for gas storage and is arranged on a battery frame through a connecting piece,
the air dryer 2 is used for air filtration and is arranged on the rear side plate of the battery frame through a bracket, the exhaust duct 3 is a rubber piece, the interface of the exhaust duct 3 is connected with the outlet of the air dryer 2,
the bracket 4 is formed by combining round steel with a metal piece through cutting the round steel, bending a steel plate and welding the steel plate, the bracket 4 is clamped on the gas cylinder 1 through a connecting piece,
the pipe clamp 5 is used to connect the exhaust duct 3 with the bracket 4.
The exhaust duct bracket is assembled by adopting a plurality of bending parts and is arranged on the gas cylinder through connecting parts. The existing exhaust duct mounting mode avoids air leakage caused by the fixation of the port of the air bottle, and can improve the air tightness of the air bottle and realize the fixation of the exhaust duct.
As shown in fig. 1, a gas cylinder 1 is a bending piece, the gas cylinder is mounted on a battery frame through a connecting piece, an air dryer 2 is a die piece, the gas exhaust pipe 3 is a rubber piece and is mounted on the rear side plate of the battery frame through a bracket, the gas exhaust pipe 3 is mounted on the air dryer 2, a bracket 4 is formed by cutting round steel to enable the round steel to be combined with a metal piece, bending a steel plate and welding the steel plate, the bracket 4 is clamped on the gas cylinder 1 through the connecting piece, and a pipe clamp 5 is used for connecting the gas exhaust pipe 3 with the bracket 4 through a standard piece. The exhaust duct bracket is assembled by adopting a plurality of bending parts and is arranged on the gas cylinder through connecting parts.
The exhaust duct mounting mode avoids air leakage caused by the fixation of the port of the air bottle, and can improve the air tightness of the air bottle and realize the fixation of the exhaust duct.
Claims (5)
1. The bracket structure matched with the exhaust duct of the heavy truck is characterized by comprising a gas cylinder (1), an air dryer (2), an exhaust duct (3), a bracket (4) and a pipe clamp (5);
the gas cylinder (1) is used for storing gas and is arranged on the battery frame through a connecting piece,
the air dryer (2) is used for air filtration and is arranged on the rear side plate of the battery frame, the exhaust duct (3) is a rubber piece, the interface of the exhaust duct (3) is connected with the outlet of the air dryer (2),
the bracket (4) is formed by splicing and welding an annular steel ring and a bent steel plate, the tail end of the bent steel plate is connected with a pipe clamp (5), and the annular steel ring is sleeved on the gas cylinder;
the pipe clamp (5) is used for connecting the exhaust duct (3) with the bracket (4); the pipe clamp (5) is clamped on the exhaust duct (3).
2. A bracket structure for a matched exhaust duct of a heavy truck according to claim 1, characterized in that the bracket (4) is a round steel cut to form a circular steel ring.
3. A bracket structure for a matched exhaust duct of a heavy truck according to claim 1, characterized in that the bent steel plate of the bracket (4) is bent to shape.
4. The bracket structure for matching an exhaust duct of a heavy truck according to claim 1, characterized in that the annular steel ring of the bracket (4) is arranged vertically to the bent steel plate.
5. A bracket arrangement for a mating exhaust duct for a heavy truck according to claim 1, characterised in that the bracket (4) is clamped to the cylinder by means of a connecting piece, which is located at the bottom of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223404021.9U CN218934678U (en) | 2022-12-19 | 2022-12-19 | Support structure matched with exhaust duct of heavy truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223404021.9U CN218934678U (en) | 2022-12-19 | 2022-12-19 | Support structure matched with exhaust duct of heavy truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218934678U true CN218934678U (en) | 2023-04-28 |
Family
ID=86091973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223404021.9U Active CN218934678U (en) | 2022-12-19 | 2022-12-19 | Support structure matched with exhaust duct of heavy truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218934678U (en) |
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2022
- 2022-12-19 CN CN202223404021.9U patent/CN218934678U/en active Active
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|---|---|---|---|
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| GR01 | Patent grant |