CN213838736U - Diesel engine exhaust pipe convenient to dismantle - Google Patents
Diesel engine exhaust pipe convenient to dismantle Download PDFInfo
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- CN213838736U CN213838736U CN202023009678.6U CN202023009678U CN213838736U CN 213838736 U CN213838736 U CN 213838736U CN 202023009678 U CN202023009678 U CN 202023009678U CN 213838736 U CN213838736 U CN 213838736U
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- diesel engine
- stainless steel
- pipe
- silencer
- engine exhaust
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Abstract
The utility model discloses a diesel engine blast pipe convenient to dismantle, including the supporting pedestal, intake pipe and supporting seat are installed on the top of supporting pedestal, the top of intake pipe is connected with the silencer, the top of silencer is connected with the outlet duct, two the one end of dead lever all is connected with the stainless steel clamp, the one end of stainless steel clamp is connected with adjusting bolt, silencer outer wall integrated into one piece has two spacing recess seats, two the stainless steel clamp compresses tightly two spacing recess seats respectively, telescopic machanism is installed on the top of outlet duct, telescopic machanism's one end is connected with sealed lid, the beneficial effects of the utility model are that: two stainless steel clamps compress tightly two spacing recess seats respectively, can improve the stability of diesel engine blast pipe, reduce vibrations and produce, adjust adjusting bolt on two stainless steel clamps simultaneously, are convenient for to the diesel engine blast pipe dismouting, and easy operation is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to a diesel engine part technical field specifically is a diesel engine blast pipe convenient to dismantle.
Background
Diesel engines are engines that burn diesel fuel to obtain energy release. The Diesel engine is invented by German inventor Ludafu Diesel in 1892, and in order to commemorate the inventor, the Diesel is represented by the name Diesel, and the Diesel engine is also called as a Diesel engine. The exhaust pipe is one of important components of the diesel engine, the exhaust pipe is one part of an engine exhaust system, the exhaust system mainly comprises an exhaust manifold, an exhaust pipe and a silencer, a three-way catalyst for controlling the emission of pollutants of the engine is also arranged in the exhaust system, and the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe.
Traditional diesel engine blast pipe is when using, often directly fixes it through bolted connection's mode, and the installation is comparatively loaded down with trivial details with the dismantlement, and the shake that diesel engine during operation produced simultaneously easily causes the blast pipe to relax, has great potential safety hazard.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a diesel engine blast pipe convenient to dismantle to the mode that often directly passes through bolted connection that proposes in solving above-mentioned background art is fixed to it, and the installation is comparatively loaded down with trivial details with the dismantlement, and the shake that the diesel engine during operation produced simultaneously easily causes the blast pipe lax, has great potential safety hazard problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a diesel engine blast pipe convenient to dismantle, includes the supporting pedestal, intake pipe and supporting seat are installed to the top of supporting pedestal, the supporting seat is located one side of intake pipe, the top of intake pipe is connected with the silencer, the top of silencer is connected with the outlet duct, the top of supporting seat is connected with the fixed column, one side of fixed column is connected with two dead levers, two the one end of dead lever all is connected with the stainless steel clamp, the one end of stainless steel clamp is connected with adjusting bolt, silencer outer wall integrated into one piece has two spacing recess seats, two the stainless steel clamp compresses tightly two spacing recess seats respectively, telescopic machanism is installed on the top of outlet duct, telescopic machanism's one end is connected with sealed lid, sealed lid is corresponding with the one end of outlet duct.
Preferably, spacing recess seat comprises lower fixed ring, spliced pole and upper fixed ring, lower fixed ring and upper fixed ring fixed connection respectively are in spliced pole top bottom, be equipped with two spacing grooves on the spliced pole.
Preferably, the stainless steel clamp is connected with two limiting bulges on the inner side, and the two limiting bulges correspond to the two limiting grooves.
Preferably, telescopic machanism comprises fixed slide rail, sliding block and L shape connecting rod, sliding block sliding connection is on fixed slide rail top, the one end and the sliding block one side of L shape connecting rod link to each other.
Preferably, the top end of the sliding block is connected with a limiting block.
Preferably, the air outlet pipe and the air inlet pipe are both of L-shaped structures.
Compared with the prior art, the beneficial effects of the utility model are that: one side through the fixed column is connected with two dead levers, and the one end of two dead levers all is connected with the stainless steel clamp, and silencer outer wall integrated into one piece has two spacing recess seats, and two stainless steel clamps compress tightly two spacing recess seats respectively, can improve the stability of diesel engine blast pipe, reduce vibrations and produce, adjust adjusting bolt on two stainless steel clamps simultaneously, be convenient for to the diesel engine blast pipe dismouting, easy operation is convenient, and the practicality is strong.
Install telescopic machanism through the top of outlet duct, telescopic machanism comprises fixed slide rail, sliding block and L shape connecting rod, and telescopic machanism's one end is connected with sealed lid, and sealed lid is corresponding with the one end of outlet duct simultaneously, and when not using the machine, the operation telescopic machanism makes sealed lid seal the one end of outlet duct, effectively avoids external impurity and sleet to invade, prevents to block up the potential safety hazard, influences diesel engine life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the telescopic mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the limiting groove seat of the present invention;
fig. 4 is the schematic diagram of the stainless steel clamp structure of the present invention.
In the figure: 1. a support base; 2. a supporting seat; 3. fixing a column; 4. fixing the rod; 5. a stainless steel hoop; 6. adjusting the bolt; 7. a limiting groove seat; 8. a muffler; 9. an air outlet pipe; 10. a telescoping mechanism; 11. a sealing cover; 12. fixing the slide rail; 13. a limiting block; 14. a slider; 15. an L-shaped connecting rod; 16. a lower fixing ring; 17. a limiting groove; 18. connecting columns; 19. an upper fixing ring; 20. a limiting bulge; 21. an air inlet pipe.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a diesel engine exhaust pipe convenient to disassemble comprises a supporting base 1, an air inlet pipe 21 and a supporting base 2 are installed at the top end of the supporting base 1, the supporting base 2 is located on one side of the air inlet pipe 21, a silencer 8 is connected to the top end of the air inlet pipe 21, an air outlet pipe 9 is connected to the top end of the silencer 8, the silencer 8 can absorb noise and reduce noise pollution, a fixing column 3 is connected to the top end of the supporting base 2, two fixing rods 4 are connected to one side of the fixing column 3, a stainless steel clamp 5 is connected to one end of each fixing rod 4, an adjusting bolt 6 is connected to one end of each stainless steel clamp 5, two limiting groove seats 7 are integrally formed on the outer wall of the silencer 8, the two stainless steel clamps 5 respectively compress the two limiting groove seats 7, and the stability of the diesel engine exhaust pipe can be improved due to the fact that the two limiting groove seats 7 are respectively compressed by the two stainless steel clamps 5, reduce vibrations and produce, adjust adjusting bolt 6 on two stainless steel clamps 5 simultaneously, be convenient for the diesel engine blast pipe dismouting, easy operation is convenient, telescopic machanism 10 is installed on the top of outlet duct 9, telescopic machanism 10's one end is connected with sealed lid 11, sealed lid 11 is corresponding with the one end of outlet duct 9, when not using the machine, operation telescopic machanism 10 makes sealed lid 11 seal the one end of outlet duct 9, effectively avoid external impurity and sleet to invade, prevent to block up the potential safety hazard, influence diesel engine life.
The limiting groove seat 7 is composed of a lower fixing ring 16, a connecting column 18 and an upper fixing ring 19, the lower fixing ring 16 and the upper fixing ring 19 are respectively and fixedly connected to the top end and the bottom end of the connecting column 18, and two limiting grooves 17 are formed in the connecting column 18.
The stainless steel clamp 5 inboard is connected with two spacing archs 20, and two spacing archs 20 are corresponding with two spacing grooves 17, and when stainless steel clamp 5 compressed tightly spacing recess seat 7 on, two spacing archs 20 inserted two spacing grooves 17 in, made stainless steel clamp 5 and spacing recess seat 7 be connected firmly, avoided the blast pipe to appear the sign of relaxing.
The top of sliding block 14 is connected with stopper 13, utilizes stopper 13 to realize fixing a position sliding block 14, and then realizes fixing a position sealed lid 11, improves sealed lid 11's stability.
The outlet pipe 9 and the inlet pipe 21 are both L-shaped structures.
Specifically, when the utility model is used, when the exhaust pipe is used, waste gas enters the silencer 8 from the gas inlet pipe 21, the silencer 8 can absorb noise and reduce noise pollution, finally, the waste gas is discharged from the gas outlet pipe 9, one side of the fixed column 3 is connected with two fixed rods 4, one ends of the two fixed rods 4 are both connected with a stainless steel clamp 5, meanwhile, the outer wall of the silencer 8 is integrally formed with two limiting groove seats 7, the limiting groove seats 7 are composed of a lower fixed ring 16, a connecting column 18 and an upper fixed ring 19, the connecting column 18 is provided with two limiting grooves 17, the two stainless steel clamps 5 respectively press the two limiting groove seats 7, meanwhile, the inner side of the stainless steel clamp 5 is connected with two limiting bulges 20, the two limiting bulges 20 are respectively inserted into the two limiting grooves 17, so that the stainless steel clamp 5 is stably connected with the limiting groove seats 7, thereby improving the stability of the exhaust pipe of the diesel engine, reduce vibrations and produce, adjust adjusting bolt 6 on two stainless steel clamps 5 simultaneously, be convenient for to the dismouting of diesel engine blast pipe, easy operation is convenient, when not using the machine, because telescopic machanism 10 is installed on the top of outlet duct 9, telescopic machanism 10's one end is connected with sealed lid 11, and telescopic machanism 10 is by fixed slide rail 12, sliding block 14 and L shape connecting rod 15 are constituteed, can promote sliding block 14 and realize the removal to sealed lid 11, make sealed lid 11 seal outlet duct 9 one end, effectively avoid external impurity and sleet to invade, prevent to appear blockking up the potential safety hazard, influence diesel engine life, it is spacing to adjust stopper 13 to sliding block 14, improve the stability of sealed lid 11, use safe and reliable.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. A diesel engine blast pipe convenient to dismantle, includes support pedestal (1), its characterized in that: an air inlet pipe (21) and a supporting seat (2) are installed at the top end of the supporting base (1), the supporting seat (2) is located on one side of the air inlet pipe (21), a silencer (8) is connected to the top end of the air inlet pipe (21), an air outlet pipe (9) is connected to the top end of the silencer (8), a fixing column (3) is connected to the top end of the supporting seat (2), two fixing rods (4) are connected to one side of the fixing column (3), a stainless steel clamp (5) is connected to one end of each fixing rod (4), an adjusting bolt (6) is connected to one end of each stainless steel clamp (5), two limiting groove seats (7) are integrally formed on the outer wall of the silencer (8), the two stainless steel clamps (5) respectively compress the two limiting groove seats (7), and a telescopic mechanism (10) is installed at the top end of the air outlet pipe (9), one end of the telescopic mechanism (10) is connected with a sealing cover (11), and the sealing cover (11) corresponds to one end of the air outlet pipe (9).
2. The diesel engine exhaust easy to disassemble as set forth in claim 1, wherein: spacing recess seat (7) are by lower fixed ring (16), spliced pole (18) and go up fixed ring (19) and constitute, lower fixed ring (16) and last fixed ring (19) fixed connection respectively are in spliced pole (18) top bottom end, be equipped with two spacing grooves (17) on spliced pole (18).
3. A diesel engine exhaust pipe easy to disassemble according to claim 1 or 2, characterized in that: stainless steel clamp (5) inboard is connected with two spacing archs (20), two spacing arch (20) are corresponding with two spacing grooves (17).
4. The diesel engine exhaust easy to disassemble as set forth in claim 1, wherein: telescopic machanism (10) comprise fixed slide rail (12), sliding block (14) and L shape connecting rod (15), sliding block (14) sliding connection is on fixed slide rail (12) top, the one end and the sliding block (14) one side of L shape connecting rod (15) link to each other.
5. The easy-to-detach diesel engine exhaust pipe according to claim 4, characterized in that: the top end of the sliding block (14) is connected with a limiting block (13).
6. The diesel engine exhaust easy to disassemble as set forth in claim 1, wherein: the air outlet pipe (9) and the air inlet pipe (21) are both of L-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009678.6U CN213838736U (en) | 2020-12-14 | 2020-12-14 | Diesel engine exhaust pipe convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009678.6U CN213838736U (en) | 2020-12-14 | 2020-12-14 | Diesel engine exhaust pipe convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213838736U true CN213838736U (en) | 2021-07-30 |
Family
ID=76998428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023009678.6U Active CN213838736U (en) | 2020-12-14 | 2020-12-14 | Diesel engine exhaust pipe convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213838736U (en) |
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2020
- 2020-12-14 CN CN202023009678.6U patent/CN213838736U/en active Active
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