CN216975001U - Engine turbocharging hot-end air inlet end cone with filtering effect - Google Patents
Engine turbocharging hot-end air inlet end cone with filtering effect Download PDFInfo
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- CN216975001U CN216975001U CN202220324644.6U CN202220324644U CN216975001U CN 216975001 U CN216975001 U CN 216975001U CN 202220324644 U CN202220324644 U CN 202220324644U CN 216975001 U CN216975001 U CN 216975001U
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Abstract
The utility model relates to the technical field of engines, and discloses an engine turbocharging hot end air inlet end cone with a filtering effect. This engine turbocharging hot junction inlet end awl with filter effect, inlet port department through boring at the inlet end sets up filter mechanism and can play the guard action to the engine, when gaseous entering inlet port, the filter screen on its filter can intercept the dust granule in the gas and filter, avoid the inside that the dust granule enters into the engine, its maintenance personal can promote the ejector pad to accomodate the fixture block and carry out the device inslot portion simultaneously, make the filter can follow solid fixed ring's inside and dismantle, the convenience is cleared up the dust granule on the filter screen, the practicality of engine turbocharging hot junction inlet end awl has been improved, the service life of engine has been prolonged.
Description
Technical Field
The utility model relates to the technical field of engines, in particular to an engine turbocharging hot end air inlet end cone with a filtering effect.
Background
At present, with the continuous expansion of the urban scale and the continuous expansion of the automobile capacity, the number of automobiles held by people is increased, and the pollution of the tail gas emitted by the automobiles to the environment is more and more serious. The pollution of the tail gas of the vehicle mainly refers to that the tail gas discharged by an engine contains harmful gases such as carbon monoxide, hydrocarbon, nitrogen oxide and the like. The existing treatment method is to arrange an end cone between an engine exhaust pipe and a catalytic converter, connect a small opening end of the end cone with the engine exhaust pipe, connect a large opening end with an air inlet of the catalytic converter, collect airflow from the exhaust pipe after exhaust gas is discharged from an air cylinder, enter the catalytic converter for purification, and enable harmful gases to generate water and carbon dioxide through oxidation-reduction reaction.
The existing engine turbocharging hot end air inlet end cone does not have the dust filtering and intercepting effect, so that dust easily enters the inside of the engine, and the service life of the engine is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an engine turbocharging hot end air inlet end cone with a filtering effect so as to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engine turbocharging hot junction inlet end awl with filter effect, includes casing, filtering mechanism and spacing ring, filtering mechanism sets up in the inside of casing, the spacing ring sets up in the inside of casing.
The filtering mechanism comprises a fixing ring and a device groove, a moving block is arranged in the device groove, a reset spring is fixedly mounted on the left wall of the moving block, a clamping block is fixedly connected to the right wall of the moving block, a push block is connected to the bottom of the moving block, and a filtering plate is arranged in the fixing ring.
Preferably, the bottom of the fixing ring is provided with a moving opening, the push block penetrates through the inside of the moving opening, and the push block is arranged to facilitate a worker to push the moving block leftwards, so that the filter plate is convenient to disassemble and clean.
Preferably, the limiting ring is fixedly mounted inside the fixing ring, a filter screen is fixedly mounted inside the filter plate, and the filter screen can filter gas to prevent dust particles from entering the engine.
Preferably, a sliding groove is formed in the top wall of the device groove, a sliding block is connected to the inside of the sliding groove in a sliding mode, the sliding block is fixedly installed on the upper surface of the moving block, and the sliding block and the sliding groove are arranged to limit the moving block, so that the moving block can move conveniently.
Preferably, the sensor nut mouth has been seted up to the upper surface of casing, but solid fixed ring fixed mounting makes things convenient for the sensor to install in the setting of the inside sensor nut mouth of casing.
Preferably, the top end of the shell is provided with an upper port, the bottom of the shell is provided with an air inlet port, and the air inlet port is convenient for air to enter.
Preferably, the reset spring is arranged inside the device groove, and the reset spring is arranged to facilitate the clamping of the filter plate of the clamping block piece, so that the phenomenon that the filter plate falls off is avoided.
Compared with the prior art, the utility model provides the engine turbocharging hot end air inlet end cone with the filtering effect. The method has the following beneficial effects:
this engine turbocharging hot junction inlet end awl with filter effect, inlet port department through boring at the inlet end sets up filter mechanism and can play the guard action to the engine, when gaseous entering inlet port, the filter screen on its filter can intercept the dust granule in the gas and filter, avoid the inside that the dust granule enters into the engine, its maintenance personal can promote the ejector pad to accomodate the fixture block and carry out the device inslot portion simultaneously, make the filter can follow solid fixed ring's inside and dismantle, the convenience is cleared up the dust granule on the filter screen, the practicality of engine turbocharging hot junction inlet end awl has been improved, the service life of engine has been prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of a groove of the apparatus of the present invention;
FIG. 4 is a top view of the filter plate of the present invention.
In the figure: 1. a housing; 2. a filtering mechanism; 201. a fixing ring; 202. a device slot; 203. a return spring; 204. moving the port; 205. pushing a block; 206. a moving block; 207. a clamping block; 208. a filter plate; 3. a limiting ring; 4. a chute; 5. a slider; 6. a sensor nut port; 7. a filter screen; 8. an upper port; 9. an air inlet port.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an engine turbocharging hot junction inlet end awl with filter effect, includes casing 1, filter mechanism 2 and spacing ring 3, and filter mechanism 2 sets up in the inside of casing 1, and spacing ring 3 sets up in the inside of casing 1.
The filtering mechanism 2 comprises a fixing ring 201 and a device groove 202, a moving block 206 is arranged in the device groove 202, a return spring 203 is fixedly arranged on the left wall of the moving block 206, a clamping block 207 is fixedly connected to the right wall of the moving block 206, a push block 205 is connected to the bottom of the moving block 206, and a filtering plate 208 is arranged in the fixing ring 201.
The bottom of the fixed ring 201 is provided with a moving port 204, the push block 205 penetrates through the moving port 204, the push block 205 is arranged to facilitate a worker to push the moving block 206 leftwards, so as to facilitate the disassembly and cleaning of the filter plate 208, the limit ring 3 is fixedly arranged inside the fixed ring 201, the filter plate 208 is fixedly provided with a filter screen 7 inside, the filter screen 7 is arranged to filter gas and prevent dust particles from entering the engine, the top wall of the inner part of the device groove 202 is provided with a chute 4, the inner part of the chute 4 is connected with a slide block 5 in a sliding manner, the slide block 5 is fixedly arranged on the upper surface of the moving block 206, the slide block 5 and the chute 4 are arranged to limit the moving block 206 so as to facilitate the moving of the moving block 206, the upper surface of the shell 1 is provided with a sensor nut port 6, the fixed ring 201 is fixedly arranged on the inner sensor nut port 6 of the shell 1 so as to facilitate the installation of a sensor, the top end of the shell 1 is provided with an upper port 8, the bottom of the shell 1 is provided with an air inlet port 9, the air inlet port 9 is arranged to facilitate the entering of air, the reset spring 203 is arranged inside the device groove 202, the reset spring 203 is arranged to facilitate the blocking of the filter plate 208 of the clamping block 207, the phenomenon that the filter plate 208 drops is avoided, the filter mechanism 2 is arranged at the air inlet port 9 of the air inlet end cone to protect the engine, when air enters the air inlet port 9, the filter screen 7 on the filter plate 208 can intercept and filter dust particles in the air, the dust particles are prevented from entering the inside of the engine, meanwhile, a maintenance worker can push the push block 205 to accommodate the clamping block 207 into the device groove 202, so that the filter plate 208 can be detached from the inside of the fixing ring 201, the dust particles on the filter screen 7 are convenient to clean, the practicability of the air inlet end cone at the turbocharging hot end of the engine is improved, the service life of the engine is prolonged.
In the actual operation process, when this device uses, 9 departments of admitting air through awl at the inlet end set up filter mechanism 2 and can play the guard action to the engine, when gaseous entering inlet end 9, filter screen 7 on its filter 208 can intercept the dust granule in the gas and filter, avoid the dust granule to enter into the inside of engine, its maintenance personal can promote ejector pad 205 and accomodate the device groove 202 inside with fixture block 207 simultaneously, make filter 208 can follow the inside dismantlement of solid fixed ring 201, conveniently clear up the dust granule on the filter screen 7, the practicality of engine turbocharging hot junction inlet end awl has been improved, the life of engine has been prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Claims (7)
1. Engine turbocharging hot junction inlet end awl with filter effect, including casing (1), filtering mechanism (2) and spacing ring (3), its characterized in that: the filter mechanism (2) is arranged inside the shell (1), and the limiting ring (3) is arranged inside the shell (1);
the filter mechanism (2) comprises a fixing ring (201) and a device groove (202), a moving block (206) is arranged inside the device groove (202), a reset spring (203) is fixedly installed on the left wall of the moving block (206), a clamping block (207) is fixedly connected to the right wall of the moving block (206), a push block (205) is connected to the bottom of the moving block (206), and a filter plate (208) is arranged inside the fixing ring (201).
2. The filtering hot-end inlet end cone for engine turbocharging according to claim 1, wherein: the bottom of the fixing ring (201) is provided with a moving port (204), and the push block (205) penetrates through the inside of the moving port (204).
3. The filtering hot-end inlet end cone for engine turbocharging according to claim 1, wherein: the limiting ring (3) is fixedly arranged inside the fixing ring (201), and the filter screen (7) is fixedly arranged inside the filter plate (208).
4. The filtering hot-end inlet end cone for engine turbocharging according to claim 1, wherein: the device is characterized in that a sliding groove (4) is formed in the top wall of the device groove (202), a sliding block (5) is connected to the inside of the sliding groove (4) in a sliding mode, and the sliding block (5) is fixedly installed on the upper surface of a moving block (206).
5. The filter effect hot end inlet cone for an engine turbocharger according to claim 1, wherein: sensor nut mouth (6) have been seted up to the upper surface of casing (1), solid fixed ring (201) fixed mounting is in the inside of casing (1).
6. The filter effect hot end inlet cone for an engine turbocharger according to claim 1, wherein: an upper port (8) is formed in the top end of the shell (1), and an air inlet port (9) is formed in the bottom of the shell (1).
7. The filter effect hot end inlet cone for an engine turbocharger according to claim 1, wherein: the return spring (203) is disposed inside the device groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324644.6U CN216975001U (en) | 2022-02-18 | 2022-02-18 | Engine turbocharging hot-end air inlet end cone with filtering effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220324644.6U CN216975001U (en) | 2022-02-18 | 2022-02-18 | Engine turbocharging hot-end air inlet end cone with filtering effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216975001U true CN216975001U (en) | 2022-07-15 |
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ID=82354265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220324644.6U Active CN216975001U (en) | 2022-02-18 | 2022-02-18 | Engine turbocharging hot-end air inlet end cone with filtering effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216975001U (en) |
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2022
- 2022-02-18 CN CN202220324644.6U patent/CN216975001U/en active Active
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Address after: 214000 # 568-9 Chunhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Yongyi Precision Technology Co.,Ltd. Address before: 214000 # 568-9 Chunhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: Wuxi Yongyi Precision Technology Co.,Ltd. |