CN212079433U - Water-cooled exhaust pipe component - Google Patents
Water-cooled exhaust pipe component Download PDFInfo
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- CN212079433U CN212079433U CN202020624626.0U CN202020624626U CN212079433U CN 212079433 U CN212079433 U CN 212079433U CN 202020624626 U CN202020624626 U CN 202020624626U CN 212079433 U CN212079433 U CN 212079433U
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Abstract
The utility model relates to a water-cooling exhaust pipe component, which comprises an exhaust pipe, wherein an exhaust port is arranged at the upper part of the exhaust pipe, a plurality of temperature sensor mounting ports are arranged at the lower part of the exhaust pipe, a first cooling mechanism is arranged at the periphery of the exhaust pipe at one side of the exhaust port, and a first water cavity is formed between the first cooling mechanism and the exhaust pipe; and a second cooling mechanism is arranged on the periphery of the exhaust pipe on the other side of the exhaust port, a second water cavity is formed between the second cooling mechanism and the exhaust pipe, and the first water cavity and the second water cavity are communicated through a communicating pipe. The utility model has the advantages that: novel structure is reasonable, sets up the outlet pipe of blast pipe and cylinder head together, and water flows the back in two outside water cavities of blast pipe, improves the radiating effect of blast pipe, can effectively take away the heat of blast pipe, reduces ambient temperature, the utility model discloses a blast pipe cooling provides feasible scheme, optimizes operation environment, improves the reliability of engine.
Description
Technical Field
The utility model relates to a water-cooling blast pipe part.
Background
With the rapid development of national economy, the requirements of environmental protection, energy conservation, noise reduction and development towards high power of diesel engines and gas engines are higher and higher, and in many cases, the diesel engines or the gas engines are arranged in a narrow space, so that a large amount of heat can be generated and radiated to the surrounding environment when the diesel engines or the gas engines run, and the operating environment is severe if the heat is not taken away. Therefore, it is necessary to design a water-cooled exhaust pipe component to improve the heat dissipation effect of the exhaust pipe, effectively take away the heat of the exhaust pipe, and reduce the ambient temperature.
Disclosure of Invention
For overcoming the defects of the prior art, the utility model provides a water-cooling exhaust pipe component, the technical scheme of the utility model is that:
a water-cooled exhaust pipe component comprises an exhaust pipe, wherein an exhaust port is arranged at the upper part of the exhaust pipe, a plurality of temperature sensor mounting ports are arranged at the lower part of the exhaust pipe, a first cooling mechanism is arranged on the periphery of the exhaust pipe at one side of the exhaust port, and a first water cavity is formed between the first cooling mechanism and the exhaust pipe; a second cooling mechanism is arranged on the periphery of the exhaust pipe on the other side of the exhaust port, a second water cavity is formed between the second cooling mechanism and the exhaust pipe, and the first water cavity is communicated with the second water cavity through a communicating pipe; the first cooling mechanism comprises a first installation box and a second installation box communicated with the first installation box, and the first installation box and the second installation box are both connected to the exhaust pipe through rib plates; the upper portion of first install bin be provided with first outlet, the upper portion of second install bin is provided with the second outlet, the lower part of first install bin and second install bin is provided with the box water inlet, the lower part of blast pipe is provided with the trachea outlet.
The second cooling mechanism comprises a third installation box and a fourth installation box communicated with the third installation box, and the third installation box and the fourth installation box are both connected to the exhaust pipe through rib plates; and a third water outlet is formed in the upper part of the third installation box, and box body water inlets are formed in the lower parts of the third installation box and the fourth installation box.
Install first sealed pad between the box of first install bin and the apron, install the sealed pad of second between the box of second install bin and the apron, install the sealed pad of third between the box of third install bin and the apron, install the sealed pad of fourth between the box of fourth install bin and the apron, communicating pipe and blast pipe between the junction install the sealed pad of fifth.
The butt joint end of the communicating pipe and the exhaust pipe is provided with a first fastening bolt, and the box body of the second mounting box is connected with the cover plate through a second fastening bolt; the box body of the third installation box is connected with the cover plate through a third fastening bolt; the box body and the cover plate of the fourth installation box are connected together through a fourth fastening bolt.
And a groove for mounting a sealing ring is arranged at the water inlet of each box body.
The utility model has the advantages that: novel structure is reasonable, sets up the outlet pipe (first cooling body and second cooling body) of blast pipe and cylinder head together, and water flows the back in two outside water cavities of blast pipe, improves the radiating effect of blast pipe, can effectively take away the heat of blast pipe, reduces ambient temperature, the utility model discloses a blast pipe cooling provides feasible scheme, optimizes operational environment, improves the reliability of engine.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
Fig. 2 is an axial view of fig. 1.
Fig. 3 is a sectional view F-F of fig. 8.
Fig. 4 is a top view of fig. 1.
Fig. 5 is a view of fig. 8 from a 1.
Fig. 6 is a sectional view G-G of fig. 1.
Fig. 7 is a cross-sectional view taken along line D-D of fig. 1.
Fig. 8 is a sectional view a-a of fig. 1.
Fig. 9 is a sectional view B-B of fig. 1.
Fig. 10 is a cross-sectional view C-C of fig. 1.
Fig. 11 is a cross-sectional view E-E of fig. 1.
Detailed Description
The invention will be further described with reference to specific embodiments, the advantages and features of the invention will become more apparent as the description proceeds. These examples are merely illustrative and do not limit the scope of the invention in any way. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention, and that such changes and modifications are intended to be included within the scope of the invention.
Referring to fig. 1 to 11, the present invention relates to a water-cooled exhaust pipe component, including an exhaust pipe 1, an exhaust port 18 is provided at an upper portion of the exhaust pipe 1, a plurality of temperature sensor mounting ports 20 are provided at a lower portion of the exhaust pipe 1, a first cooling mechanism is mounted at a periphery of the exhaust pipe at one side of the exhaust port 18, and a first water cavity is formed between the first cooling mechanism and the exhaust pipe 1; a second cooling mechanism is arranged on the periphery of the exhaust pipe 1 on the other side of the exhaust port 18, a second water cavity is formed between the second cooling mechanism and the exhaust pipe 1, and the first water cavity is communicated with the second water cavity through a communicating pipe 9; the first cooling mechanism comprises a first installation box 2 and a second installation box 4 communicated with the first installation box 2, and the first installation box 2 and the second installation box 4 are both connected to the exhaust pipe 1 through rib plates 25; a first drain port 16 is provided at an upper portion of the first mounting box 2, a second drain port 17 is provided at an upper portion of the second mounting box 4, a box body inlet 27 is provided at lower portions of the first mounting box 2 and the second mounting box 4, and an air pipe drain port 21 is provided at a lower portion of the exhaust pipe 1.
The second cooling mechanism comprises a third installation box 6 and a fourth installation box 8 communicated with the third installation box 6, and the third installation box 6 and the fourth installation box 8 are both connected to the exhaust pipe 1 through rib plates 25; a third drain port 19 is provided at an upper portion of the third mounting box 6, and a box inlet 27 is provided at lower portions of the third mounting box 6 and the fourth mounting box 3.
Install first sealed 11 of filling up between the box of first install bin and the apron, install the sealed 12 of second packing between the box of second install bin and the apron, install the sealed 13 of third packing between the box of third install bin and the apron, install the sealed 14 of fourth packing between the box of fourth install bin and the apron, communicating pipe 9 and blast pipe 1 between the junction install the sealed 15 of fifth packing.
A first fastening bolt 10 is arranged at the butt joint end of the communicating pipe 9 and the exhaust pipe 1, and the box body and the cover plate of the second mounting box are connected together through a second fastening bolt 3; the box body of the third mounting box is connected with the cover plate through a third fastening bolt 5; the box body and the cover plate of the fourth installation box are connected together through a fourth fastening bolt 7.
A groove 26 for installing a sealing ring is arranged at each of the tank water inlets 27.
The utility model discloses a theory of operation is: blast pipe 1 passes through flange plate 24 and is connected with the cylinder head, inside air cavity 23 that forms of blast pipe 1, outside external water cavity 22 (first water cavity and second water cavity) that forms, inside air cavity and outside air cavity are two mutually independent cavitys, cooling water passes through box water inlet 27 and gets into first install bin, the second install bin, in third install bin and the fourth installation, cool down the blast pipe, the cooling water in the first install bin discharges through first outlet, the cooling water in the second install bin discharges through the second outlet, the cooling water in third install bin and the fourth install bin discharges through the third outlet, the cooling to the blast pipe has been realized.
Claims (5)
1. A water-cooled exhaust pipe component is characterized by comprising an exhaust pipe, wherein an exhaust port is arranged at the upper part of the exhaust pipe, a plurality of temperature sensor mounting ports are arranged at the lower part of the exhaust pipe, a first cooling mechanism is arranged at the periphery of the exhaust pipe at one side of the exhaust port, and a first water cavity is formed between the first cooling mechanism and the exhaust pipe; a second cooling mechanism is arranged on the periphery of the exhaust pipe on the other side of the exhaust port, a second water cavity is formed between the second cooling mechanism and the exhaust pipe, and the first water cavity is communicated with the second water cavity through a communicating pipe; the first cooling mechanism comprises a first installation box and a second installation box communicated with the first installation box, and the first installation box and the second installation box are both connected to the exhaust pipe through rib plates; the upper portion of first install bin be provided with first outlet, the upper portion of second install bin is provided with the second outlet, the lower part of first install bin and second install bin is provided with the box water inlet, the lower part of blast pipe is provided with the trachea outlet.
2. The water-cooled exhaust pipe component according to claim 1, wherein the second cooling mechanism comprises a third mounting box and a fourth mounting box communicated with the third mounting box, and the third mounting box and the fourth mounting box are connected to the exhaust pipe through rib plates; and a third water outlet is formed in the upper part of the third installation box, and box body water inlets are formed in the lower parts of the third installation box and the fourth installation box.
3. The water-cooled exhaust pipe component of claim 2, wherein a first gasket is arranged between the box body and the cover plate of the first installation box, a second gasket is arranged between the box body and the cover plate of the second installation box, a third gasket is arranged between the box body and the cover plate of the third installation box, a fourth gasket is arranged between the box body and the cover plate of the fourth installation box, and a fifth gasket is arranged at the joint between the communicating pipe and the exhaust pipe.
4. The water-cooled exhaust pipe component as claimed in claim 3, wherein a first fastening bolt is mounted at the butt joint end of the communicating pipe and the exhaust pipe, and the box body and the cover plate of the second mounting box are connected together through a second fastening bolt; the box body of the third installation box is connected with the cover plate through a third fastening bolt; the box body and the cover plate of the fourth installation box are connected together through a fourth fastening bolt.
5. A water-cooled exhaust pipe component as claimed in claim 1 or 2, wherein a groove for installing a sealing ring is provided at each of the water inlet of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020624626.0U CN212079433U (en) | 2020-04-23 | 2020-04-23 | Water-cooled exhaust pipe component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020624626.0U CN212079433U (en) | 2020-04-23 | 2020-04-23 | Water-cooled exhaust pipe component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212079433U true CN212079433U (en) | 2020-12-04 |
Family
ID=73597382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020624626.0U Active CN212079433U (en) | 2020-04-23 | 2020-04-23 | Water-cooled exhaust pipe component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212079433U (en) |
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2020
- 2020-04-23 CN CN202020624626.0U patent/CN212079433U/en active Active
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