CN216588778U - Simple and easy durable type automobile exhaust catalytic conversion device - Google Patents
Simple and easy durable type automobile exhaust catalytic conversion device Download PDFInfo
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- CN216588778U CN216588778U CN202121500383.0U CN202121500383U CN216588778U CN 216588778 U CN216588778 U CN 216588778U CN 202121500383 U CN202121500383 U CN 202121500383U CN 216588778 U CN216588778 U CN 216588778U
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- connecting rod
- automobile exhaust
- conversion device
- catalytic conversion
- hand member
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Abstract
The utility model discloses a simple and durable automobile exhaust catalytic conversion device which comprises an installation rod, wherein a threaded rod is fixedly installed at the right end of the installation rod, the left part of the outer surface of the installation rod is movably connected with a fixing ring through a bearing, two first installation frames which are symmetrical up and down are fixedly installed on the outer surface of the fixing ring, a movable ring is connected with the outer surface of the threaded rod in a threaded penetrating manner, two second installation frames which are symmetrical up and down are fixedly installed on the outer surface of the movable ring, an installation assembly is jointly arranged between the first installation frame at the upper side and the second installation frame at the upper side, a connection assembly is arranged at the right end of the threaded rod, and a conversion assembly is arranged at the right end of the connection assembly. The simple durable automobile exhaust catalytic conversion device provided by the utility model does not need to modify an automobile exhaust pipe during installation and use, is strong in universality, simple and convenient to install and operate, convenient to replace a catalyst, strong in practicability and favorable for popularization and use of the automobile exhaust conversion device.
Description
Technical Field
The utility model relates to the technical field of automobile exhaust purification, in particular to a simple and durable automobile exhaust catalytic conversion device.
Background
Automobile exhaust is exhaust gas generated during automobile use, and contains hundreds of different compounds, wherein pollutants comprise solid suspended particles, carbon monoxide, carbon dioxide, hydrocarbons, nitrogen oxides, lead, sulfur oxides and the like. The tail gas can not only directly harm human health, but also have a profound influence on the environment of human life. The sulfur dioxide in the tail gas has strong pungent smell, and the sulfur dioxide easily causes the generation of acid rain when reaching a certain concentration, so that soil and water sources are acidified, and the growth of crops and forests is influenced.
The tail gas catalytic conversion device changes the automobile tail gas from original toxic gas into non-toxic gas and then discharges the non-toxic gas into the atmosphere, thereby reducing the pollution to the atmospheric environment. The existing simple and durable automobile exhaust catalytic conversion device has the following defects: 1. the existing simple and durable automobile exhaust catalytic conversion device mostly needs to specially modify an automobile exhaust pipe during installation, and has the disadvantages of large workload, poorer universality and complex operation; 2. the existing simple and durable automobile exhaust catalytic conversion device mostly adopts a catalyst to perform chemical reaction with automobile exhaust, so that the purpose of purifying the automobile exhaust is achieved, but in the prior art, the catalyst is inconvenient to replace, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a simple and durable automobile exhaust catalytic conversion device which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a simple and easy durable type automobile exhaust catalytic conversion device, includes the installation pole, installation pole right-hand member fixed mounting has the threaded rod, installation pole surface left part has solid fixed ring through bearing swing joint, gu fixed ring surface fixed mounting has the first mounting bracket of two upper and lower symmetries, threaded rod surface screw thread interlude is connected with the loose collar, loose collar surface fixed mounting has the second mounting bracket of two upper and lower symmetries, the upside jointly be provided with the installation component between the second mounting bracket of first mounting bracket and upside, the threaded rod right-hand member is provided with coupling assembling, the coupling assembling right-hand member is provided with the conversion subassembly.
Preferably, the installation component comprises a first connecting rod and a second connecting rod, the left end of the first connecting rod is movably connected with the first installation frame, the right end of the second connecting rod is movably connected with the second installation frame, the middle part of the first connecting rod is movably connected with the middle part of the second connecting rod, and the right end of the first connecting rod and the left end of the second connecting rod are movably connected with a magnetic arc plate together.
Preferably, coupling assembling includes the connecting rod, the connecting rod is provided with a plurality of, a plurality of the one end that the connecting rod is close to each other all with threaded rod right-hand member fixed connection, a plurality of the common fixed mounting of one end that the connecting rod was kept away from each other has the connecting pipe, the internal thread is carved with to the connecting pipe inner chamber right part.
Preferably, the conversion assembly comprises a shell, the left end of the shell is fixedly embedded into the tail gas inlet plate, an external thread is carved on the left part of the outer surface of the shell and matched with the internal thread, and the right end of the shell is in threaded connection with a rear cover plate.
Preferably, the inner cavity of the shell is provided with a catalyst.
Preferably, the tail gas inlet plate and the rear cover plate are both provided with through holes.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model relates to a simple and durable automobile exhaust catalytic conversion device, which realizes convenient connection of a connecting assembly and an automobile exhaust pipe through arranging a mounting rod, a threaded rod, a fixing ring, a movable ring and the mounting assembly, realizes connection of the connecting assembly and the conversion assembly through arranging the connecting assembly, when in use, firstly, two magnetic arc plates are placed in the automobile exhaust pipe, are adsorbed on the inner wall of the automobile exhaust pipe through the magnetic arc plates, then the threaded rod is rotated forwards, the threaded rod drives the movable ring to move towards the direction close to the mounting rod, the movable ring simultaneously drives a first connecting rod and a second connecting rod to move, the magnetic arc plates are driven to move outwards through the first connecting rod and the second connecting rod until the ends, far away from each other, of the two magnetic arc plates are contacted with the inner wall of the automobile exhaust pipe, and the connection of a shell and the connecting pipe is realized through external threads and internal threads, thereby completing the whole mounting process of the device, the automobile exhaust pipe does not need to be modified in the whole process, the operation is simple and convenient, and the practicability is high;
2. according to the simple and durable automobile exhaust catalytic conversion device, the shell and the rear cover plate are arranged to realize quick replacement of the catalyst, if the catalyst needs to be replaced, the whole device does not need to be disassembled, the catalyst can be replaced only by unscrewing the rear cover plate, and the device is simple and convenient to operate and high in efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a simple and durable automobile exhaust catalytic converter according to the present invention;
FIG. 2 is a diagram illustrating the effect of the simple durable catalytic converter for automobile exhaust according to the present invention;
FIG. 3 is a schematic diagram of the overall structure of the mounting assembly and the connecting assembly of the simple durable automobile exhaust catalytic converter of the present invention;
FIG. 4 is a schematic view of the overall structure of a connecting assembly of a simple durable automobile exhaust catalytic converter according to the present invention;
FIG. 5 is a schematic diagram of the overall structure of a conversion module of the simple durable automobile exhaust catalytic conversion device according to the present invention;
fig. 6 is a schematic diagram of the internal structure of the housing of the simple durable automobile exhaust catalytic converter according to the present invention.
In the figure: 1. mounting a rod; 2. a threaded rod; 3. a fixing ring; 4. a movable ring; 5. mounting the component; 6. a connecting assembly; 7. a conversion component; 8. a first mounting bracket; 9. a second mounting bracket; 10. example automotive exhaust pipes; 21. a first link; 22. a second link; 23. a magnetic arc plate; 31. a connecting rod; 32. a connecting pipe; 33. an internal thread; 41. a housing; 42. an external thread; 43. tail gas enters the plate; 44. a rear cover plate; 51. a catalyst.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, a simple and easy durable type automobile exhaust catalytic conversion device, including installation pole 1, 1 right-hand member fixed mounting of installation pole has threaded rod 2, 1 surface left part of installation pole has solid fixed ring 3 through bearing swing joint, gu fixed ring 3 surface fixed mounting has two longitudinal symmetry's first mounting bracket 8, 2 surface screw threads of threaded rod alternate and are connected with loose ring 4, 4 surface fixed mounting of loose ring has two longitudinal symmetry's second mounting bracket 9, be provided with installation component 5 between the second mounting bracket 9 of the first mounting bracket 8 of upside and upside jointly, 2 right-hand members of threaded rod are provided with coupling assembling 6, 6 right-hand members of coupling assembling are provided with converting assembly 7.
Coupling assembling 6 includes connecting rod 31, connecting rod 31 is provided with a plurality of, the one end that a plurality of connecting rod 31 is close to each other all with 2 right-hand members fixed connection of threaded rod, the common fixed mounting of the one end that a plurality of connecting rod 31 kept away from each other has connecting pipe 32, connecting pipe 32 inner chamber right part is carved with internal thread 33, the external diameter of connecting pipe 32 is according to the exhaust stack decision of car, when the external diameter of connecting pipe 32 just equals the internal diameter of example exhaust stack 10, the purifying effect of this device reaches the best.
The inner cavity of the housing 41 is provided with a catalyst 51, and the catalyst 51 is prior art.
The tail gas inlet plate 43 and the rear cover plate 44 are both provided with through holes, the through holes are convenient for the automobile tail gas to enter the shell 41 to react with the catalyst 51, and the purified tail gas is discharged through the rear cover plate 44.
It should be noted that, the utility model is a simple and durable automobile exhaust catalytic conversion device, when in use, firstly, a proper connecting pipe 32 is made according to the size of an automobile exhaust pipe, when the outer diameter of the connecting pipe 32 is just equal to the inner diameter of the automobile exhaust pipe, the purifying effect of the device reaches the best, the convenient connection of the connecting assembly 6 and the automobile exhaust pipe is realized by arranging the mounting rod 1, the threaded rod 2, the fixing ring 3, the movable ring 4 and the mounting assembly 5, the connection of the connecting assembly 6 and the conversion assembly 7 is realized by arranging the connecting assembly 6, when in use, firstly, two magnetic arc plates 23 are placed in the automobile exhaust pipe 10, the magnetic arc plates 23 are adsorbed on the inner wall of the automobile exhaust pipe 10, then the threaded rod 2 is rotated forward, the threaded rod 2 drives the movable ring 4 to move towards the direction close to the mounting rod 1, the movable ring 4 drives the first connecting rod 21 and the second connecting rod 22 to move at the same time, drive magnetism arc board 23 and move to the outside through first connecting rod 21 and second connecting rod 22, one end until two magnetism arc boards 23 keep away from each other all with the contact of example automobile exhaust blast pipe 10 inner wall, through external screw thread 42 and internal thread 33, realize that shell 41 and connecting pipe 32's connection had both accomplished whole installation of this device, whole in-process need not reform transform automobile exhaust blast pipe, moreover, the steam generator is simple in operation, therefore, the clothes hanger is strong in practicability, realize catalyst 51's quick replacement through setting up shell 41 and back shroud 44, if need change catalyst 51, need not dismantle whole device, only need unscrew back shroud 44, just can carry out catalyst 51's change, moreover, the steam generator is simple in operation, high efficiency, be favorable to automobile exhaust catalytic conversion device's using widely.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a simple and easy durable type automobile exhaust catalytic conversion device, includes installation pole (1), its characterized in that: installation pole (1) right-hand member fixed mounting has threaded rod (2), installation pole (1) surface left part has solid fixed ring (3) through bearing swing joint, gu fixed ring (3) surface fixed mounting has first mounting bracket (8) of two upper and lower symmetries, threaded rod (2) surface screw thread interlude is connected with loose ring (4), loose ring (4) surface fixed mounting has second mounting bracket (9) of two upper and lower symmetries, the upside be provided with between second mounting bracket (9) of first mounting bracket (8) and upside jointly installation component (5), threaded rod (2) right-hand member is provided with coupling assembling (6), coupling assembling (6) right-hand member is provided with converting assembly (7).
2. The simple and durable automobile exhaust catalytic conversion device according to claim 1, characterized in that: installation component (5) include first connecting rod (21) and second connecting rod (22), first connecting rod (21) left end and first mounting bracket (8) swing joint, second connecting rod (22) right-hand member and second mounting bracket (9) swing joint, first connecting rod (21) middle part and second connecting rod (22) middle part swing joint, the common swing joint of first connecting rod (21) right-hand member and second connecting rod (22) left end has magnetism arc board (23).
3. The simple and durable automobile exhaust catalytic conversion device according to claim 1, characterized in that: coupling assembling (6) are including connecting rod (31), connecting rod (31) are provided with a plurality of, a plurality of the one end that connecting rod (31) are close to each other all with threaded rod (2) right-hand member fixed connection, a plurality of the common fixed mounting of one end that connecting rod (31) kept away from each other has connecting pipe (32), connecting pipe (32) inner chamber right part is carved with internal thread (33).
4. The simple and durable automobile exhaust catalytic conversion device according to claim 1, characterized in that: conversion components (7) include shell (41), shell (41) left end is fixed to be embedded in tail gas and is advanced board (43), shell (41) surface left part is carved with external screw thread (42), external screw thread (42) and internal thread (33) phase-match, shell (41) right-hand member threaded connection has back shroud (44).
5. The simple and durable automobile exhaust catalytic conversion device according to claim 4, characterized in that: and a catalyst (51) is arranged in the inner cavity of the shell (41).
6. The simple and durable automobile exhaust catalytic conversion device according to claim 4, characterized in that: the tail gas inlet plate (43) and the rear cover plate (44) are both provided with through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121500383.0U CN216588778U (en) | 2021-07-02 | 2021-07-02 | Simple and easy durable type automobile exhaust catalytic conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121500383.0U CN216588778U (en) | 2021-07-02 | 2021-07-02 | Simple and easy durable type automobile exhaust catalytic conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216588778U true CN216588778U (en) | 2022-05-24 |
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ID=81608931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121500383.0U Active CN216588778U (en) | 2021-07-02 | 2021-07-02 | Simple and easy durable type automobile exhaust catalytic conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216588778U (en) |
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2021
- 2021-07-02 CN CN202121500383.0U patent/CN216588778U/en active Active
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