CN218117988U - External engine oil filter for gas compressor - Google Patents
External engine oil filter for gas compressor Download PDFInfo
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- CN218117988U CN218117988U CN202222403009.XU CN202222403009U CN218117988U CN 218117988 U CN218117988 U CN 218117988U CN 202222403009 U CN202222403009 U CN 202222403009U CN 218117988 U CN218117988 U CN 218117988U
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- gas compressor
- oil filter
- filter core
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Abstract
The utility model discloses an external machine oil filter for gas compressor relates to machine oil filter technical field, including the gas compressor main part, the gas compressor main part is including the shell, the last fixed surface of shell installs quick installation and dismounting device. The utility model discloses a filter core net section of thick bamboo and filter paper board mutually support, filter machine oil, adsorb dust in the machine oil, metal particles, impurity such as carbon deposit and soot particles, ensure the normal use of device, and utilize the cooperation of connecting tube and siphunculus, both fix, then, utilize the setting of sealing rubber circle, the compactness and the leakproofness of laminating between connecting tube and the siphunculus have been promoted well, rethread filter core fixed spring and the mutually supporting of connecting the top cap, be convenient for quick dismantlement and change the filter paper board to inside filter core net section of thick bamboo, make filter core net section of thick bamboo obtain clearing up effectively in time, the filter effect of cartridge filter has been promoted.
Description
Technical Field
The utility model relates to an engine oil filter technical field, concretely relates to an external engine oil filter for gas compressor.
Background
The gas compressor is a power device for converting mechanical energy into gas pressure energy, is commonly used for providing gas power for a pneumatic tool, is also commonly used for pressurizing and delivering media such as oxygen, hydrogen, ammonia, natural gas, coke oven gas, inert gas and the like in the industries such as petrochemical industry, drilling and mining, metallurgy and the like, and is also called an oil filter, namely an oil grid, and is used for removing impurities such as dust, metal particles, carbon precipitates, soot particles and the like in engine oil to protect an engine; the oil filter is divided into a full-flow type and a split-flow type, the full-flow type filter is connected between the oil pump and the main oil duct in series, so that all lubricating oil entering the main oil duct can be filtered, the split-flow type cleaner is connected with the main oil duct in parallel, and only part of the lubricating oil sent by the oil pump is filtered.
In the chinese utility model patent: an oil filter such as CN 21256375U comprising a housing and an end cap; a filter element is arranged in the shell, an organic oil inlet and an engine oil outlet are arranged outside the shell, the engine oil inlet is over against the filter paper of the filter element, the engine oil outlet is connected with an outlet of the filter element, and the engine oil sequentially passes through the engine oil inlet, the filter paper of the filter element, the outlet of the filter element and the engine oil outlet; the end cover is provided with an adjusting oil inlet, an adjusting oil outlet is arranged outside the shell, the end cover is further provided with an end cap in threaded connection with the other outlet of the filter core, the end cap is located on a connection path of the adjusting oil inlet and the outlet of the filter core, and the adjusting oil outlet is over against the filter paper of the filter core.
The following problems exist in the prior art:
1. the engine oil filter in the prior art is inconvenient to disassemble and assemble the filter cartridge in the engine oil filter, so that the filter cartridge cannot be effectively cleaned in time, the filtering effect of the filter cartridge is reduced, and the practicability is poor;
2. the traditional engine oil filter and the gas compressor are complex in connecting structure, usually, the traditional engine oil filter is built-in, and the traditional engine oil filter is inconvenient to install and disassemble and difficult to meet the using requirement.
SUMMERY OF THE UTILITY MODEL
The utility model provides an external machine oil filter for gas compressor to solve the problem of proposing among the above-mentioned background art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides an external machine oil filter for gas compressor, includes the gas compressor main part, the gas compressor main part is including the shell, the last fixed surface of shell installs quick installation and dismounting device, quick installation and dismounting device's medial surface movable mounting have machine oil filter equipment, quick installation and dismounting device are including coupling mechanism, coupling mechanism is including the landing leg, the lower surface of landing leg is connected with the upper end external surface fixed of shell, machine oil filter equipment is including filter mechanism and sealing mechanism, filter mechanism is including the filter urceolus, the lower fixed surface of filter urceolus installs the base.
The utility model discloses technical scheme's further improvement lies in: the supporting legs are far away from one end of the shell and fixedly provided with supporting frames, the upper surfaces of the supporting frames are fixedly connected with the lower surface of the base and mutually matched with the supporting legs, and the supporting frames are used for communicating and installing a gas compressor main body and an engine oil filtering device to realize the operation of an external engine oil filter.
The utility model discloses technical scheme's further improvement lies in: the outer surface of one side of the support frame is hinged with a hinged plate, the inner side surface of the upper end of the hinged plate is provided with a connecting top cover, and the filter outer barrel is convenient to install and protect quickly through the hinged plate and the support frame.
The utility model discloses technical scheme's further improvement lies in: the lower surface of connecting the top cap and the upper surface swing joint of filter urceolus, the upper surface of connecting the top cap passes through bolt fixed connection with the upper end surface of articulated slab, through connecting top cap and articulated slab cooperation, is convenient for to the urgent quick replacement of filter urceolus and change.
The utility model discloses technical scheme's further improvement lies in: the lower fixed surface who connects the top cap installs a filter core net section of thick bamboo, the last surface swing joint of a filter core net section of thick bamboo has the connecting plate, the last fixed surface of connecting plate installs filter core fixed spring, filter core fixed spring's the other end and the lower fixed surface who is connected the top cap are connected, mutually support through filter core fixed spring and connection top cap, have promoted the filter effect of cartridge filter.
The utility model discloses technical scheme's further improvement lies in: the outer surface movable mounting of a filter element net section of thick bamboo has the filter paper board, the lower fixed surface of filter paper board installs the fixed plate, the screw thread has been seted up to the inner wall of fixed plate, mutually supports through a filter element net section of thick bamboo and filter paper board, plays and carries out filterable effect to machine oil.
The utility model discloses technical scheme's further improvement lies in: the lower extreme outer fixed surface of filter urceolus installs the siphunculus, the lower surface movable mounting of siphunculus has the sealing rubber circle, the lower extreme surface of sealing rubber circle is provided with the connecting tube, the upper surface of connecting tube passes through bolt fixed connection with the lower surface of siphunculus, utilizes the setting of sealing rubber circle, has promoted compactness and the leakproofness of laminating between connecting tube and the siphunculus well.
Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides an external machine oil filter for gas compressor, mutually support through support frame and landing leg, communicate the installation with gas compressor main part and machine oil filter equipment, realize the operation of external machine oil filter, the articulated slab of rethread and the articulated of support frame, be convenient for to the quick installation and the protection of filter urceolus, furthermore, utilize the base to carry out the butt to the filter urceolus, the through-hole of centre setting can reach the effect of circulating machine oil, it is more convenient to have realized installation and dismantlement between machine oil filter and the gas compressor, the demand of using has been satisfied, the practicality and the extensive popularization of device have further been strengthened.
2. The utility model provides an external machine oil filter for gas compressor, adopt and cooperate jointly between filter mechanism and the sealing mechanism, mutually support through filter core net section of thick bamboo and filter paper board, filter machine oil, adsorb dust in the machine oil, metal particles, impurity such as carbon deposit and soot particles, ensure the normal use of device, and utilize the cooperation of connecting tube and siphunculus, both fix, at this moment, utilize the setting of sealing rubber circle, the compactness and the leakproofness of laminating between connecting tube and the siphunculus have been promoted well, rethread filter core fixed spring and the mutually supporting of connecting the top cap, be convenient for quick dismantlement and change the filter paper board of inside filter core net section of thick bamboo and filter paper board, make filter core net section of thick bamboo clear up effectively in time, the filter effect of cartridge filter has been promoted.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic perspective view of the quick mounting and dismounting device of the present invention;
FIG. 3 is a schematic view of a three-dimensional cross-sectional structure of the engine oil filtering device of the present invention;
fig. 4 is a schematic view of a three-dimensional cross-sectional structure of the engine oil filtering device of the present invention.
In the figure: 1. a gas compressor body; 2. the device is quickly mounted and dismounted; 3. an engine oil filtering device; 11. a housing; 21. a connecting mechanism; 211. a support frame; 2111. a base; 212. a support leg; 213. a hinge plate; 31. a filtering mechanism; 311. a filter outer cylinder; 312. connecting a top cover; 313. a filter element net cylinder; 314. a filter paper board; 315. the filter element fixes the spring; 32. a sealing mechanism; 321. connecting a pipeline; 322. sealing the rubber ring; 323. pipe passing; 324. and (4) screw teeth.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the present invention provides an external engine oil filter for a gas compressor, which comprises a gas compressor body 1, the gas compressor body 1 comprises a housing 11, a quick mounting and dismounting device 2 is fixedly mounted on the upper surface of the housing 11, an engine oil filtering device 3 is movably mounted on the inner side surface of the quick mounting and dismounting device 2, the quick mounting and dismounting device 2 comprises a connecting mechanism 21, the connecting mechanism 21 comprises a supporting leg 212, the lower surface of the supporting leg 212 is fixedly connected with the outer surface of the upper end of the housing 11, the engine oil filtering device 3 comprises a filtering mechanism 31 and a sealing mechanism 32, the filtering mechanism 31 comprises a filter outer cylinder 311, a base 2111 is fixedly mounted on the lower surface of the filter outer cylinder 311, a supporting frame 211 is fixedly mounted on the end of the supporting leg 212 far from the housing 11, the upper surface of support frame 211 and the lower fixed surface of base 2111 are connected, one side surface of support frame 211 articulates there is articulated slab 213, the upper end medial surface of articulated slab 213 is provided with connects top cap 312, through mutually supporting of support frame 211 and landing leg 212, communicate the installation with gas compressor main part 1 and machine oil filter equipment 3, realize the operation of external machine oil filter, rethread articulated slab 213 is articulated with support frame 211, be convenient for to the quick installation and the protection of filter urceolus 311, furthermore, utilize base 2111 to carry out the butt to filter urceolus 311, the through-hole of centre setting can reach the effect of circulating machine oil, it is more convenient to have realized installation and dismantlement between machine oil filter and the gas compressor, the demand of using has been satisfied, the practicality and the extensive popularization of device have further been strengthened.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the lower surface of connecting top cap 312 and the upper surface swing joint of filter urceolus 311, the upper surface of connecting top cap 312 and the upper end surface of articulated slab 213 pass through bolt fixed connection, the lower fixed surface of connecting top cap 312 installs filter core net section of thick bamboo 313, the upper surface swing joint of filter core net section of thick bamboo 313 has the connecting plate, the upper fixed surface of connecting plate installs filter core fixed spring 315, the other end of filter core fixed spring 315 and the lower fixed surface of connecting top cap 312 are connected, through mutually supporting of filter core fixed spring 315 and connecting top cap 312, be convenient for to inside filter core net section of thick bamboo 313 and filter paper board 314 quick dismantlement and change, make filter core net section of thick bamboo 313 obtain clearing up effectively in time, the filter effect of cartridge filter has been promoted.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the outer surface of the filter element mesh cylinder 313 is movably provided with the filter paper board 314, the lower surface of the filter paper board 314 is fixedly provided with the fixing plate, the inner wall of the fixing plate is provided with threads 324, the outer surface of the lower end of the filter outer cylinder 311 is fixedly provided with the through pipe 323, the lower surface of the through pipe 323 is movably provided with the sealing rubber ring 322, the outer surface of the lower end of the sealing rubber ring 322 is provided with the connecting pipeline 321, the upper surface of the connecting pipeline 321 is fixedly connected with the lower surface of the through pipe 323 through bolts, the filter element mesh cylinder 313 and the filter paper board 314 are matched with each other to filter the engine oil, impurities such as dust, metal particles, carbon precipitates, soot particles and the like in the engine oil are adsorbed, the normal use of the device is ensured, the connecting pipeline 321 and the through pipe 323 are matched and fixed, and at the moment, the compactness and the sealing rubber ring 322 are arranged to well improve the bonding between the connecting pipeline 321 and the through pipe 323.
The working principle of the external oil filter for a gas compressor will be described in detail below.
As shown in fig. 1-4, in operation, the filter outer cylinder 311 is firstly placed above the base 2111, and is fixed with the support frame 211, then the gas compressor body 1 and the engine oil filtering device 3 are installed in a communicating manner through the support frame 211 and the support legs 212, so that the operation of the external engine oil filter is realized, and then the external engine oil filter is hinged with the support frame 211 through the hinge plate 213, so that the filter outer cylinder 311 is quickly installed and protected, in addition, the base 2111 is used for abutting against the filter outer cylinder 311, the through hole arranged in the middle can achieve the function of circulating engine oil, so that the installation and the disassembly between the engine oil filter and the gas compressor are more convenient, furthermore, the filter oil is filtered through the cooperation of the filter element net cylinder 313 and the filter paper plate 314, so as to adsorb impurities such as dust, metal particles, carbon deposits and soot particles in the engine oil, thereby ensuring the normal use of the device, and the cooperation of the connecting pipe 321 and the through pipe 323, at this time, the arrangement of the sealing rubber ring 322 is used for well improving the compactness and the tightness of the joint between the connecting pipe 321 and the filter element, and the filter cylinder top cover 313 is convenient for replacing the filter cartridge, and the filter cartridge can be effectively removed.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. An external engine oil filter for a gas compressor, comprising a gas compressor body (1), characterized in that: gas compressor main part (1) is including shell (11), the last fixed surface of shell (11) installs quick installation and dismounting device (2), the medial surface movable mounting of quick installation and dismounting device (2) has machine oil filter equipment (3), quick installation and dismounting device (2) are including coupling mechanism (21), coupling mechanism (21) are including landing leg (212), the lower surface of landing leg (212) and the upper end fixed surface of shell (11) are connected, machine oil filter equipment (3) are including filtering mechanism (31) and sealing mechanism (32), filtering mechanism (31) are including filter urceolus (311), the lower fixed surface of filter urceolus (311) installs base (2111).
2. The external oil filter for a gas compressor according to claim 1, wherein: one end, far away from shell (11), of landing leg (212) is fixedly provided with a support frame (211), and the upper surface of support frame (211) is fixedly connected with the lower surface of base (2111).
3. The external oil filter for a gas compressor as claimed in claim 2, wherein: the outer surface of one side of support frame (211) articulates there is articulated slab (213), the upper end medial surface of articulated slab (213) is provided with connection top cap (312).
4. The external oil filter for a gas compressor according to claim 3, wherein: the lower surface of the connecting top cover (312) is movably connected with the upper surface of the filter outer cylinder (311), and the upper surface of the connecting top cover (312) is fixedly connected with the outer surface of the upper end of the hinged plate (213) through bolts.
5. The external oil filter for a gas compressor as claimed in claim 4, wherein: the lower fixed surface who connects top cap (312) installs filter core net section of thick bamboo (313), the upper surface swing joint of filter core net section of thick bamboo (313) has the connecting plate, the last fixed surface of connecting plate installs filter core fixed spring (315), the other end of filter core fixed spring (315) and the lower fixed surface who is connected top cap (312) are connected.
6. The external oil filter for a gas compressor as claimed in claim 5, wherein: the outer surface movable mounting of filter core net section of thick bamboo (313) has filter plate (314), the lower fixed surface of filter plate (314) installs the fixed plate, thread (324) have been seted up to the inner wall of fixed plate.
7. The external oil filter for a gas compressor as claimed in claim 4, wherein: the outer fixed surface of the lower end of the filter outer barrel (311) is provided with a through pipe (323), the lower surface of the through pipe (323) is movably provided with a sealing rubber ring (322), the outer surface of the lower end of the sealing rubber ring (322) is provided with a connecting pipeline (321), and the upper surface of the connecting pipeline (321) is fixedly connected with the lower surface of the through pipe (323) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222403009.XU CN218117988U (en) | 2022-09-09 | 2022-09-09 | External engine oil filter for gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222403009.XU CN218117988U (en) | 2022-09-09 | 2022-09-09 | External engine oil filter for gas compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218117988U true CN218117988U (en) | 2022-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222403009.XU Active CN218117988U (en) | 2022-09-09 | 2022-09-09 | External engine oil filter for gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218117988U (en) |
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2022
- 2022-09-09 CN CN202222403009.XU patent/CN218117988U/en active Active
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