CN217988627U - Large-scale machinery lubricating oil filtration equipment of convenient maintenance - Google Patents
Large-scale machinery lubricating oil filtration equipment of convenient maintenance Download PDFInfo
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- CN217988627U CN217988627U CN202221249561.1U CN202221249561U CN217988627U CN 217988627 U CN217988627 U CN 217988627U CN 202221249561 U CN202221249561 U CN 202221249561U CN 217988627 U CN217988627 U CN 217988627U
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Abstract
The utility model discloses a large-scale machinery lubricating oil filtration equipment that convenient maintenance was maintained, including straining grease chamber and filter, and the filter is at the indoor evenly distributed of oil strain, straining grease chamber's right-hand member is provided with the oil inlet, and has seted up the oil-out below the oil strain room left side, straining grease chamber's the left and right sides all is provided with and compresses tightly the frame, straining grease chamber's top has been seted up and has been maintained the opening, and maintains the opening and be located the filter directly over to it is provided with movable sliding closure to maintain the open-ended outside, movable sliding closure and oil strain room's outer wall laminating department is provided with movable guide rail, the internal surface mounting of movable sliding closure has the laminating pawl, and compresses tightly the outer loop surface evenly distributed of frame and have the ratchet tooth's socket to laminating pawl and the corresponding laminating of ratchet tooth's socket. The large-scale mechanical lubricating oil filtering equipment convenient to maintain can conveniently control the pressing state of the pressing frame to the filter plate when the movable sliding cover is opened and closed, and is convenient to flexibly disassemble, assemble, clean and maintain.
Description
Technical Field
The utility model relates to a lubricating oil filtration equipment technical field specifically is a large-scale machinery lubricating oil filtration equipment that convenient maintenance was maintained.
Background
In various mechanical devices, in order to reduce mechanical wear, mechanical lubricating oil is generally required to be used for facilitating long-time operation of the machinery, the mechanical lubricating oil is easy to mix impurities or generate certain intermediates in a long-time adaptation process to influence the quality of the lubricating oil, and in addition to directly replacing the new lubricating oil, the existing treatment mode can also treat and recycle the lubricating oil through filtration, for example, a plate-frame oil filter for recovering the lubricating oil with the Chinese patent publication No. CN204910996U is lubricating oil filtration equipment which moves to be treated through filtration plate-frame filter paper.
However, the existing mechanical lubricating oil filtering equipment still has certain problems in the using process:
1. in the long-time use process of the lubricating oil filtering equipment, the lubricating oil filtering equipment directly carries out multi-layer filtering through structures such as filter paper and the like, a large amount of impurities are easy to deposit on the surface of the filter paper, especially under the influence of gravity, the lower end deposition phenomenon is very serious, the flowing filtering resistance of oil bodies is large, and the integral filtering performance and filtering efficiency of the equipment are easy to influence;
2. the multi-layer filtering plate frame structure needs to be attached and fixed when being used for filtering, the existing equipment is usually required to be disassembled and assembled in multiple steps for fixing when being overhauled, the disassembling, assembling and overhauling are carried out while time and labor are wasted, the inside of the plate frame is chopped to be adjusted, and the flexible disassembling, assembling and overhauling maintenance of the device is influenced.
Aiming at the problems, the novel design is carried out on the basis of the original large-scale mechanical lubricating oil filtering equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-scale machinery lubricating oil filtration equipment that convenient maintenance was maintained to propose lubricating oil filtration equipment and be not convenient for carry out nimble maintenance and maintain in solving above-mentioned background art, long-time work influences filterable problem easily.
In order to achieve the above purpose, the utility model provides a following technical scheme: a large-scale mechanical lubricating oil filtering device convenient for maintenance comprises an oil filtering chamber and filter plates, wherein the filter plates are uniformly distributed in the oil filtering chamber;
the oil filtering chamber is of a horizontal structure, an oil inlet is formed in the right end of the oil filtering chamber, an oil outlet is formed in the lower portion of the left side of the oil filtering chamber, and the filter plates are stacked between the oil inlet and the oil outlet;
the left side and the right side of the oil filtering chamber are respectively provided with a pressing frame, and the pressing frames form a joint clamping structure for the filter plate;
a maintenance opening is formed above the oil filtering chamber and is positioned right above the filtering plate, and a movable sliding cover is arranged outside the maintenance opening;
the movable sliding cover is provided with a movable guide rail at the joint of the outer wall of the oil filtering chamber and the movable sliding cover, the movable guide rail and the movable sliding cover are of arc structures with equal radius, and the movable sliding cover forms a sliding structure along the movable guide rail;
the inner surface of the movable sliding cover is provided with a fitting pawl, ratchet tooth grooves are uniformly distributed on the surface of the outer ring of the pressing frame, and the fitting pawl and the ratchet tooth grooves are correspondingly fitted.
Preferably, the outside that compresses tightly the frame is provided with fixed frame, and fixed frame and grease trap chamber be the welding integral structure to the laminating is provided with the laminating movable block between fixed frame and the frame that compresses tightly.
Adopt above-mentioned technical scheme, carry on spacingly to compressing tightly the frame through fixed frame cooperation laminating movable block, conveniently compress tightly the frame laminating and compress tightly a plurality of filter both sides and keep a laminating wholly.
Preferably, the laminating movable block forms a vertical sliding structure between the fixed frame and the side edge of the pressing frame, and the laminating movable block and the fixed frame form an inclined plane pushing and pressing structure through a laminating inclined plane.
By adopting the technical scheme, the inclined plane joint structure of the joint movable block which moves up and down plays a role similar to a wedge between the fixed frame and the compression frame, so that the tight joint of the compression frame can be conveniently adjusted.
Preferably, a movable ejector rod is attached to the upper portion of the attaching movable block and penetrates through the fixed hole at the vertex angle position of the maintenance opening.
By adopting the technical scheme, the movable ejector rod is arranged through the fixed hole at the side edge of the maintenance opening and corresponds to the maintenance size of the maintenance opening, so that flexible replacement, maintenance and maintenance are conveniently carried out.
Preferably, the upper end of the movable ejector rod is integrally provided with a fastening screw rod, the fastening screw rod is in threaded connection with the fixed hole, and the fastening screw rod penetrates through the movable sliding cover;
the movable sliding cover and the maintenance opening are fixedly connected through a fastening screw.
By adopting the technical scheme, the integrated fastening screw and the movable ejector rod can conveniently penetrate through the movable sliding cover to be connected and fastened, and meanwhile, the synchronous pushing and fitting movable block is adjusted and limited.
Preferably, the outer side of the oil inlet is connected with an oil well pump, and the front end of the oil well pump is connected with pretreatment equipment;
the pretreatment device comprises a coarse filter and a heater, and a magnetic filter is arranged in the coarse filter.
By adopting the technical scheme, the pre-deslagging and heating treatment can be carried out on the pumped lubricating oil through the pre-treatment equipment, the impurity treatment pressure is reduced, and the good fluidity is kept.
Compared with the prior art, the beneficial effects of the utility model are that: the large-scale mechanical lubricating oil filtering equipment convenient for maintenance,
1. the movable sliding cover is provided with a maintenance opening and a movable sliding cover structure which is matched with the maintenance opening, the filter plate can be conveniently and flexibly extracted and replaced from the maintenance opening by opening the movable sliding cover, meanwhile, the movable sliding cover is limited by a fastening screw rod in a penetrating way, a movable ejector rod integrated with the fastening screw rod can also play a synchronous supporting role on a laminating movable block, and the pressing state of a pressing frame on the filter plate can be synchronously controlled when the movable sliding cover is opened and closed conveniently;
2. be provided with laminating pawl and the ratchet tooth's socket cooperation structure that cooperation activity sliding closure structure used in step, at the in-process that opens and shuts of activity sliding closure, accessible laminating pawl one-way drive ratchet tooth's socket carries out the angle and deflects to the filter that drives horizontal structure inside in step when opening and shutting and overhauls carries out the angle and deflects, avoid the filter to statically place for a long time and cause the impurity siltation, the condition that reduces the regional jam of filter lower extreme takes place, the processing of cooperation preliminary treatment equipment simultaneously effectively reduces filtering pressure, make things convenient for the long-time use of equipment.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the oil filter chamber of the present invention;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2 according to the present invention;
FIG. 4 is a schematic side view of the ratchet tooth groove of the present invention;
fig. 5 is an enlarged schematic view of the structure at b in fig. 4 according to the present invention.
In the figure: 1. an oil filter chamber; 2. a filter plate; 3. an oil inlet; 4. an oil outlet; 5. a pressing frame; 6. maintaining the opening; 7. a movable sliding cover; 8. a movable guide rail; 9. fitting a pawl; 10. a ratchet tooth groove; 11. a fixing frame; 12. fitting the movable block; 13. attaching an inclined plane; 14. a movable ejector rod; 15. a fixing hole; 16. fastening a screw rod; 17. an oil-well pump; 18. a pre-treatment device; 181. a coarse filter; 182. a heater.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a large-scale machinery lubricating oil filtration apparatus convenient for maintenance comprises an oil filtering chamber 1 and a filter plate 2, wherein the filter plate 2 is uniformly distributed in the oil filtering chamber 1, the oil filtering chamber 1 is of a horizontal structure, an oil inlet 3 is arranged at the right end of the oil filtering chamber 1, an oil outlet 4 is formed in the lower portion of the left side of the oil filtering chamber 1, the filter plate 2 is stacked between the oil inlet 3 and the oil outlet 4, an oil well pump 17 is connected to the outer side of the oil inlet 3, a pretreatment device 18 is connected to the front end of the oil well pump 17, the pretreatment device 18 comprises a coarse filter 181 and a heater 182, a magnetic filter is arranged in the coarse filter 181, the pre-deslagging and heating treatment can be carried out on the pumped lubricating oil through the pretreatment device 18, the impurity treatment pressure is reduced, and good fluidity is kept;
as shown in fig. 4-5, the pressing frames 5 are arranged on the left side and the right side of the oil filtering chamber 1, the pressing frames 5 form a joint clamping structure for the filter plate 2, the maintenance opening 6 is arranged above the oil filtering chamber 1, the maintenance opening 6 is positioned right above the filter plate 2, the outer side of the maintenance opening 6 is provided with a movable sliding cover 7, the joint of the outer wall of the movable sliding cover 7 and the outer wall of the oil filtering chamber 1 is provided with a movable guide rail 8, the movable guide rail 8 and the movable sliding cover 7 are in an arc structure with equal radius, the movable sliding cover 7 forms a sliding structure along the movable guide rail 8, the inner surface of the movable sliding cover 7 is provided with a joint pawl 9, ratchet tooth grooves 10 are uniformly distributed on the outer ring surface of the pressing frames 5, and the joint pawl 9 and the ratchet tooth grooves 10 are correspondingly jointed;
referring to fig. 1-3, the outer side of the pressing frame 5 is provided with a fixed frame 11, the fixed frame 11 and the oil filtering chamber 1 are of a welding integrated structure, a bonding movable block 12 is arranged between the fixed frame 11 and the pressing frame 5 in a bonding manner, the pressing frame 5 is limited by the fixed frame 11 in a matching manner, the pressing frame 5 is convenient to bond and press two sides of a plurality of filter plates 2 to keep a bonding whole, the bonding movable block 12 forms an up-and-down sliding structure at the side edges of the fixed frame 11 and the pressing frame 5, a slope pushing and pressing structure is formed between the bonding movable block 12 and the fixed frame 11 through a bonding slope 13, the slope bonding structure of the bonding movable block 12 moving up and down plays a role similar to a wedge between the fixed frame 11 and the pressing frame 5, the tight bonding of the pressing frame 5 is convenient to adjust, a movable ejector rod 14 is arranged above the bonding movable block 12, the movable ejector rod 14 penetrates through a fixed hole 15 at the apex angle position of the maintenance opening 6, the fixed hole 15 is arranged corresponding to the maintenance opening 6 through the movable ejector rod 14, the maintenance size of the maintenance opening 6 is arranged corresponding to the maintenance opening 6, the maintenance and the maintenance screw rod is arranged through a fastening screw rod 16, the movable ejector rod 16 and a movable ejector rod 16 connected with a movable ejector rod 16, and a movable ejector rod 16 connected through a movable screw rod 7, and a movable screw rod 16, and a movable push and a movable ejector rod.
The working principle is as follows: when the large-scale mechanical lubricating oil filtering equipment convenient to maintain is used, lubricating oil in an oil well pump 17 pumping equipment is primarily treated, filtered and heated through a coarse filter 181 and a heater 182 of a pretreatment device 18 to keep fluidity, and then is sequentially filtered through an oil inlet 3, a filter plate 2 and an oil outlet 4, when the equipment is cleaned and maintained after being adapted for a certain time, a fastening screw 16 can be taken down, a movable sliding cover 7 slides along a movable guide rail 8, at the moment, a laminating pawl 9 is meshed with a side ratchet tooth socket 10 of a pressing frame 5 to drive the filter plate 2 to perform certain synchronous deflection, the filter plate 2 is convenient to take out from a maintenance opening 6 for replacement after being loosened, a proper amount of the filter plate 2 on one side of the oil inlet 3 can be flexibly replaced according to the use condition, the filter plate 2 on one side of the oil outlet 4 can move a cleaner filter plate 2 area to the lower side for continuous use after being deflected up and down, a good filtering effect is kept, then the movable sliding cover 7 is reset, the fastening screw 16 is in threaded connection with the movable sliding cover 7, meanwhile, a movable ejector rod 14 penetrates through a fixed hole 15 to position the movable sliding cover 7, the lower end of a movable ejector rod 14 is synchronously extruded and a wedge-shaped movable pushing block 12, and the clamping frame 5 is kept tightly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-scale machinery lubricating oil filtration equipment of convenient maintenance, includes grease trap room (1) and filter (2), and filter (2) evenly distributed in grease trap room (1), its characterized in that:
the oil filtering chamber (1) is of a horizontal structure, an oil inlet (3) is formed in the right end of the oil filtering chamber (1), an oil outlet (4) is formed in the lower portion of the left side of the oil filtering chamber (1), and the filter plates (2) are stacked between the oil inlet (3) and the oil outlet (4);
the left side and the right side of the oil filtering chamber (1) are respectively provided with a pressing frame (5), and the pressing frames (5) form a joint clamping structure for the filter plate (2);
a maintenance opening (6) is formed above the oil filtering chamber (1), the maintenance opening (6) is positioned right above the filtering plate (2), and a movable sliding cover (7) is arranged on the outer side of the maintenance opening (6);
a movable guide rail (8) is arranged at the joint of the outer wall of the movable sliding cover (7) and the outer wall of the oil filtering chamber (1), the movable guide rail (8) and the movable sliding cover (7) are of an arc structure with equal radius, and the movable sliding cover (7) forms a sliding structure along the movable guide rail (8);
the inner surface of the movable sliding cover (7) is provided with a fitting pawl (9), ratchet tooth grooves (10) are uniformly distributed on the surface of an outer ring of the pressing frame (5), and the fitting pawl (9) is correspondingly fitted with the ratchet tooth grooves (10).
2. The large-scale machine lubricating oil filtering equipment convenient to maintain and maintain according to claim 1, wherein: the outer side of the pressing frame (5) is provided with a fixed frame (11), the fixed frame (11) and the oil filtering chamber (1) are of a welding integrated structure, and a fit movable block (12) is attached between the fixed frame (11) and the pressing frame (5).
3. The large-scale machine lubricating oil filtering device convenient to maintain and maintain according to claim 2, wherein: the laminating movable block (12) constitutes sliding construction from top to bottom between fixed frame (11) and compress tightly frame (5) side, and constitutes inclined plane through laminating inclined plane (13) between laminating movable block (12) and fixed frame (11) and pushes away compact structure.
4. The large-scale machine lubricating oil filtering equipment convenient to maintain and repair as claimed in claim 3, wherein: a movable ejector rod (14) is arranged above the laminating movable block (12) in a laminating mode, and the movable ejector rod (14) penetrates through a fixed hole (15) in the vertex angle position of the maintenance opening (6).
5. A large-scale machine lubricating oil filtering device convenient to maintain and repair as claimed in claim 4, wherein: the upper end of the movable ejector rod (14) is integrally provided with a fastening screw rod (16), the fastening screw rod (16) is in threaded connection with the fixed hole (15), and the fastening screw rod (16) penetrates through the movable sliding cover (7);
the movable sliding cover (7) and the maintenance opening (6) are fixedly connected through a fastening screw (16).
6. The large-scale machine lubricating oil filtering equipment convenient to maintain and maintain according to claim 1, wherein: the outer side of the oil inlet (3) is connected with an oil well pump (17), and the front end of the oil well pump (17) is connected with pretreatment equipment (18);
the pretreatment device (18) comprises a coarse filter (181) and a heater (182), and a magnetic filter is arranged in the coarse filter (181).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221249561.1U CN217988627U (en) | 2022-05-24 | 2022-05-24 | Large-scale machinery lubricating oil filtration equipment of convenient maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221249561.1U CN217988627U (en) | 2022-05-24 | 2022-05-24 | Large-scale machinery lubricating oil filtration equipment of convenient maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217988627U true CN217988627U (en) | 2022-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221249561.1U Active CN217988627U (en) | 2022-05-24 | 2022-05-24 | Large-scale machinery lubricating oil filtration equipment of convenient maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217988627U (en) |
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2022
- 2022-05-24 CN CN202221249561.1U patent/CN217988627U/en active Active
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