CN113530729A - Large-capacity air filter of gasoline engine - Google Patents
Large-capacity air filter of gasoline engine Download PDFInfo
- Publication number
- CN113530729A CN113530729A CN202111023532.3A CN202111023532A CN113530729A CN 113530729 A CN113530729 A CN 113530729A CN 202111023532 A CN202111023532 A CN 202111023532A CN 113530729 A CN113530729 A CN 113530729A
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- China
- Prior art keywords
- block
- gear ring
- embedded
- pipe
- air filter
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 239000011324 bead Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 7
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a large-capacity air filter of a gasoline engine, which comprises an air filter body, a filter element, a connector, a connecting pipe, a locking mechanism and an embedded pipe, wherein the upper end of the connecting pipe is provided with the locking mechanism, a pipe body is embedded in the middle of a gear ring, and then a rotating frame is rotated clockwise to drive the gear ring to rotate clockwise, so that a jacking block pushes a clamping block to move towards the middle of the inner side of the gear ring, the clamping block is embedded in the inner side of a limiting groove, and the pipe body is fixed, thereby achieving the advantage of quickly installing and fixing the pipe body; through having set up the kicking block in locking mechanical system upper end, when the ring gear rotated, can make the piece that holds and push up the pearl and carry out the displacement along with the ring gear, make the pearl of pushing up arrange positive rear end of clamp splice in, promote the clamp splice toward the front end, reached and to have carried out the advantage that promotes to the clamp splice fast.
Description
Technical Field
The invention particularly relates to a large-capacity air filter of a gasoline engine, and relates to the field related to air filters.
Background
The air filter is mainly used for removing particulate impurities in air, when the piston type machinery works, if the sucked air contains impurities such as dust, the abrasion of parts is aggravated, so the air filter is required to be arranged, the air filter is composed of a filter element and a shell, and the air filter has the main requirements of high filtering efficiency, low flow resistance and long-time continuous use without maintenance.
The large-capacity air filter of the existing gasoline engine finds the large-capacity air filter in the using process, the delivery pipe is often required to be connected, fixing pieces such as bolts are often required to be used for installation and fixation, and a large amount of time is consumed during fixation or disassembly.
Disclosure of Invention
Therefore, in order to solve the above-mentioned disadvantages, the present invention provides a large capacity air cleaner for a gasoline engine.
The invention is realized in such a way, a gasoline engine large-capacity air filter is constructed, the device comprises an air filter body, a filter element, a connector, a connecting pipe, a locking mechanism and an embedded pipe, the filter element is arranged in the air filter body, the locking mechanism is arranged at the upper end of the connecting pipe, the embedded pipe is embedded and arranged at the inner side of the locking mechanism, the locking mechanism comprises a rotating frame, a gear ring, a top block, a clamping block, a sliding shaft, a sliding chute and a pressure spring, the gear ring is arranged at the inner side of the rotating frame, the gear ring is connected with the rear end of the top block, the top block is contacted with the rear end of the clamping block, the sliding shaft is arranged at the upper end of the clamping block, the sliding shaft is in sliding fit with the inner side of the sliding chute, and the sliding shaft is elastically connected with the inner side of the sliding chute through the pressure spring;
the air filter body is connected with the rear end of the connector, and the connecting pipe is embedded in the middle of the connector;
the kicking block includes connecting block, axis of rotation, holds and connects piece and top pearl, the connecting block passes through axis of rotation and the inboard normal running fit of ring gear, the connecting block is fixed with the piece upper end of accepting, accept the piece lower extreme and install a pearl, it contacts with the clamp splice rear end to push up the pearl.
Preferably, the embedding pipe comprises a pipe body and a limiting groove, the limiting groove is formed in the upper end of the pipe body, and the pipe body is embedded into the middle of the rotating frame.
Preferably, the lower end of the top bead is hemispherical, and the surface of the top bead is smooth.
Preferably, the clamping blocks are arranged in six, and the clamping blocks are distributed at equal intervals along the inner side of the gear ring.
Preferably, the upper ends of the six clamping blocks are provided with ejector blocks, sliding shafts, sliding grooves and pressure springs, and the clamping blocks are embedded into the inner sides of the limiting grooves.
Preferably, the upper ends of the rotating frame and the gear ring are provided with tooth angles, and the rotating frame is meshed with the upper end of the gear ring.
Preferably, the pressure spring is made of spring steel and has excellent elastic potential energy.
Preferably, the sliding shaft is made of carbon steel and has high hardness.
The invention has the following advantages: the invention provides a gasoline engine high-capacity air filter through improvement, which has the following improvement compared with the same type of equipment:
the method has the advantages that: according to the large-capacity air filter for the gasoline engine, the locking mechanism is arranged at the upper end of the connecting pipe, the pipe body is embedded in the middle of the gear ring, then the rotating frame is rotated clockwise, the rotating frame drives the gear ring to rotate clockwise, the ejector block pushes the clamping block to move towards the middle of the inner side of the gear ring, the clamping block is embedded in the inner side of the limiting groove, the pipe body is fixed, and the advantage that the pipe body can be installed and fixed quickly is achieved.
The method has the advantages that: according to the large-capacity air filter for the gasoline engine, the top block is arranged at the upper end of the locking mechanism, when the gear ring rotates, the bearing block and the top bead can displace along with the gear ring, the top bead is arranged at the front end and the rear end of the clamping block, and the clamping block is pushed towards the front end, so that the advantage that the clamping block can be quickly pushed is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective view of the locking mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the locking mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of the top block of the present invention;
fig. 5 is a perspective view of the insert tube of the present invention.
Wherein: the air filter comprises an air filter body-1, a filter element-2, a connector-3, a connecting pipe-4, a locking mechanism-5, an embedded pipe-6, a rotating frame-51, a gear ring-52, a top block-53, a clamping block-54, a sliding shaft-55, a sliding groove-56, a pressure spring-57, a connecting block-531, a rotating shaft-532, a bearing block-533, a top ball-534, a pipe body-61 and a limiting groove-62.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Referring to fig. 1, the present invention provides a gasoline engine large capacity air cleaner by an improvement, including an air cleaner body 1, a filter element 2, a connector 3, a connecting pipe 4, a locking mechanism 5 and an embedded pipe 6, wherein the filter element 2 is arranged in the air cleaner body 1, the locking mechanism 5 is mounted at the upper end of the connecting pipe 4, the embedded pipe 6 is embedded in the inner side of the locking mechanism 5, the air cleaner body 1 is connected with the rear end of the connector 3, and the connecting pipe 4 is embedded in the middle of the connector 3.
Referring to fig. 2 and 3, the invention provides a large-capacity air cleaner for gasoline engines by improvement, a locking mechanism 5 comprises a rotating frame 51, a gear ring 52, a top block 53, a clamping block 54, a sliding shaft 55, a sliding groove 56 and a pressure spring 57, wherein the inner side of the rotating frame 51 is provided with the gear ring 52, the gear ring 52 is connected with the rear end of the top block 53, the top block 53 is contacted with the rear end of the clamping block 54, the upper end of the clamping block 54 is provided with the sliding shaft 55, the sliding shaft 55 is in sliding fit with the inner side of the sliding groove 56, the sliding shaft 55 is elastically connected with the inner side of the sliding groove 56 through the pressure spring 57, the clamping block 54 is provided with six clamping blocks 54, the clamping blocks 54 are equidistantly distributed along the inner side of the gear ring 52, the top blocks 53, the sliding shaft 55, the sliding groove 56 and the pressure spring 57 are arranged at the upper ends of the six clamping blocks 54, the clamping block 54 are embedded in a limiting groove 62, the upper ends of the rotating frame 51 and the gear ring 52 are provided with tooth angles, and the rotating frame 51 is engaged with the upper end of the gear ring 52, which is beneficial to drive the gear ring 52 to rotate, the pressure spring 57 is made of spring steel and has excellent elastic potential energy, and the sliding shaft 55 is made of carbon steel and has high hardness.
Referring to fig. 4, the present invention provides a gasoline engine high capacity air cleaner by an improvement, wherein the top block 53 includes a connection block 531, a rotation shaft 532, a receiving block 533 and a top ball 534, the connection block 531 is rotatably fitted to the inner side of the gear ring 52 through the rotation shaft 532, the connection block 531 is fixed to the upper end of the receiving block 533, the bottom end of the receiving block 533 is provided with the top ball 534, the top ball 534 contacts with the rear end of the clamping block 54, the bottom end of the top ball 534 is hemispherical, and the surface of the top ball 534 is smooth, so as to facilitate the pushing of the clamping block 54.
Referring to fig. 5, the present invention provides a large capacity air cleaner for gasoline engines by improving the present invention, wherein the embedded pipe 6 includes a pipe body 61 and a limiting groove 62, the upper end of the pipe body 61 is provided with the limiting groove 62, and the pipe body 61 is embedded in the middle of the rotating frame 51, so as to facilitate the fixing of the pipe body 61.
The invention provides a gasoline engine large-capacity air filter through improvement, and the working principle is as follows;
firstly, before use, a large-capacity air filter of the gasoline engine is horizontally placed, so that the air filter body 1 fixedly supports the filter;
secondly, when the pipe fixing device is used, the connecting pipe is embedded into the inner side of the gear ring 52, then the rotating frame 51 is rotated clockwise, the rotating frame 51 drives the gear ring 52 to rotate clockwise, the ejector block 53 pushes the clamping block 54 to move towards the middle part of the inner side of the gear ring 52, the clamping block 54 is embedded into the limiting groove 62, and when the clamping block 54 moves, the clamping block can move on the inner side of the sliding groove 56 through the sliding shaft 55 and can press the pressure spring 57 to deform and shrink, so that the pipe body 61 is fixed, and the pipe body 61 can be quickly installed and fixed;
thirdly, by arranging the top block 53 at the upper end of the locking mechanism 5, when the gear ring 52 rotates, the bearing block 533 and the top ball 534 can displace along with the gear ring 52, so that the top ball 534 is arranged at the right rear end of the clamping block 54, and the clamping block 54 is pushed to the front end;
fourth, the dust can be absorbed by the air cleaner body 1 and then by the filter element 2.
The invention provides a gasoline engine large-capacity air filter through improvement, a locking mechanism 5 is arranged at the upper end of a connecting pipe 4, a pipe body 61 is embedded in the middle of a gear ring 52, then a rotating frame 51 is rotated clockwise, the rotating frame 51 drives the gear ring 52 to rotate clockwise, a top block 53 pushes a clamping block 54 to move towards the middle of the inner side of the gear ring 52, the clamping block 54 is embedded in the inner side of a limiting groove 62, and when the clamping block 54 moves, the clamping block can move on the inner side of a sliding groove 56 through a sliding shaft 55 and can press a pressure spring 57 to deform and contract to fix the pipe body 61, so that the advantage of quickly installing and fixing the pipe body 61 is achieved; through having set up kicking block 53 at locking mechanical system 5 upper end, when ring gear 52 rotated, can make and hold a block 533 and push up pearl 534 and carry out the displacement along with ring gear 52, make and push up pearl 534 and arrange positive rear end of clamp splice 54 in, promote clamp splice 54 toward the front end, reached and to promote the advantage that can promote clamp splice 54 fast.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A gasoline engine high-capacity air filter comprises an air filter body (1), a filter element (2), a connector (3) and a connecting pipe (4), wherein the filter element (2) is arranged in the air filter body (1);
the method is characterized in that: the connecting pipe is characterized by further comprising a locking mechanism (5) and an embedded pipe (6), wherein the locking mechanism (5) is installed at the upper end of the connecting pipe (4), the embedded pipe (6) is installed at the inner side of the locking mechanism (5) in an embedded mode, the locking mechanism (5) comprises a rotating frame (51), a gear ring (52), a top block (53), a clamping block (54), a sliding shaft (55), a sliding groove (56) and a pressure spring (57), the gear ring (52) is arranged on the inner side of the rotating frame (51), the gear ring (52) is connected with the rear end of the top block (53), the top block (53) is in contact with the rear end of the clamping block (54), the sliding shaft (55) is arranged at the upper end of the clamping block (54), the sliding shaft (55) is in sliding fit with the inner side of the sliding groove (56), and the sliding shaft (55) is elastically connected with the inner side of the sliding groove (56) through the pressure spring (57);
the air filter body (1) is connected with the rear end of the connector (3), and the middle part of the connector (3) is embedded with a connecting pipe (4);
the top block (53) comprises a connecting block (531), a rotating shaft (532), a bearing block (533) and a top bead (534), the connecting block (531) is in inner side rotation fit with the gear ring (52) through the rotating shaft (532), the connecting block (531) is fixed to the upper end of the bearing block (533), the top bead (534) is installed at the lower end of the bearing block (533), and the top bead (534) is in contact with the rear end of the clamping block (54).
2. A large capacity air cleaner for gasoline engines as defined in claim 1, wherein: the embedded pipe (6) comprises a pipe body (61) and a limiting groove (62), the limiting groove (62) is formed in the upper end of the pipe body (61), and the pipe body (61) is embedded into the middle of the rotating frame (51).
3. A large capacity air cleaner for gasoline engines as defined in claim 1, wherein: the lower end of the top bead (534) is hemispherical, and the surface of the top bead (534) is smooth.
4. A large capacity air cleaner for gasoline engines as defined in claim 1, wherein: the clamping blocks (54) are provided with six clamping blocks, and the clamping blocks (54) are distributed at equal intervals along the inner side of the gear ring (52).
5. A large capacity air cleaner for gasoline engines as defined in claim 4, wherein: the upper ends of the six clamping blocks (54) are provided with ejector blocks (53), sliding shafts (55), sliding grooves (56) and pressure springs (57), and the clamping blocks (54) are embedded into the inner sides of the limiting grooves (62).
6. A large capacity air cleaner for gasoline engines as defined in claim 1, wherein: the upper ends of the rotating frame (51) and the gear ring (52) are both provided with tooth angles, and the rotating frame (51) is meshed with the upper end of the gear ring (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111023532.3A CN113530729A (en) | 2021-09-02 | 2021-09-02 | Large-capacity air filter of gasoline engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111023532.3A CN113530729A (en) | 2021-09-02 | 2021-09-02 | Large-capacity air filter of gasoline engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113530729A true CN113530729A (en) | 2021-10-22 |
Family
ID=78092390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111023532.3A Pending CN113530729A (en) | 2021-09-02 | 2021-09-02 | Large-capacity air filter of gasoline engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113530729A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19928379A1 (en) * | 1999-06-21 | 2000-12-28 | Peter Kroll | Split plastic spacer for pipe bundle, especially offshore riser tubes. has central hole and outer recesses for tubes, with hinge and fastening, complemented by outer clamping system |
| US20150276108A1 (en) * | 2014-03-31 | 2015-10-01 | Xiamen Runner Industrial Corporation | Fast detachable pipe connector |
| CN106090483A (en) * | 2016-06-13 | 2016-11-09 | 东莞中子科学中心 | A kind of accurate chuck |
| CN209067382U (en) * | 2018-10-08 | 2019-07-05 | 吉安市裕财机械工程有限公司 | A kind of air cleaner for diesel-driven generator |
| CN209991040U (en) * | 2019-04-22 | 2020-01-24 | 徐军 | Convenient road construction who dismantles is with drain pipe |
| CN211344323U (en) * | 2019-12-17 | 2020-08-25 | 拓洪管道材料（昆山）有限公司 | Special joint convenient to disassemble and assemble for repairing underground pipeline |
| CN213712214U (en) * | 2020-10-29 | 2021-07-16 | 盐城大浩机械有限公司 | Clamping anti-loosening engineering machinery flange |
-
2021
- 2021-09-02 CN CN202111023532.3A patent/CN113530729A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19928379A1 (en) * | 1999-06-21 | 2000-12-28 | Peter Kroll | Split plastic spacer for pipe bundle, especially offshore riser tubes. has central hole and outer recesses for tubes, with hinge and fastening, complemented by outer clamping system |
| US20150276108A1 (en) * | 2014-03-31 | 2015-10-01 | Xiamen Runner Industrial Corporation | Fast detachable pipe connector |
| CN106090483A (en) * | 2016-06-13 | 2016-11-09 | 东莞中子科学中心 | A kind of accurate chuck |
| CN209067382U (en) * | 2018-10-08 | 2019-07-05 | 吉安市裕财机械工程有限公司 | A kind of air cleaner for diesel-driven generator |
| CN209991040U (en) * | 2019-04-22 | 2020-01-24 | 徐军 | Convenient road construction who dismantles is with drain pipe |
| CN211344323U (en) * | 2019-12-17 | 2020-08-25 | 拓洪管道材料（昆山）有限公司 | Special joint convenient to disassemble and assemble for repairing underground pipeline |
| CN213712214U (en) * | 2020-10-29 | 2021-07-16 | 盐城大浩机械有限公司 | Clamping anti-loosening engineering machinery flange |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20211022 |
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| WD01 | Invention patent application deemed withdrawn after publication |