CN208003544U

CN208003544U - A kind of production lubricating oil filter plant

Info

Publication number: CN208003544U
Application number: CN201820283472.6U
Authority: CN
Inventors: 周宗明
Original assignee: Hon Energy (qingdao) Lubrication Technology Co Ltd
Current assignee: Hon Energy (qingdao) Lubrication Technology Co Ltd
Priority date: 2018-02-28
Filing date: 2018-02-28
Publication date: 2018-10-26
Anticipated expiration: 2028-02-28

Abstract

The utility model discloses a kind of production lubricating oil filter plants, including the Rose Box that is open, the outer surface upper end of the opening Rose Box is equipped with oil outlet, it is equipped with oil inlet at the upper surface center of the opening Rose Box, it is installed with sealing plate inside the lower surface of the oil inlet, through-hole is equipped at the inside center of the sealing plate, the lower surface opening of the opening Rose Box is installed with sealing cover by installation bolt, the upper surface of the sealing cover is slidably connected to the inner surface lower end of opening Rose Box by connecting pole, the outer surface of the connecting pole is slidably connected to the inner surface of opening Rose Box by sealing ring.The sealing cover that the production lubricating oil filter plant passes through the Rose Box joint bolt connection that is open, and the support plate of tensioned installs filter core, sealing piston is connected by threaded rod simultaneously, the convenience used and stability can be greatly improved in this way, reduces use cost.

Description

A kind of production lubricating oil filter plant

Technical field

The utility model is related to OIL IN LUBRICATING OIL PRODUCTION technical field, specially a kind of production lubricating oil filter plant.

Background technology

In Lubrication oil Production Process, need to be filtered product to ensure quality, and existing way is all to use Filter pipe combines concatenated Rose Box, and installs filter core to be filtered, and in use, and filter core will be filtered out Impurity block and influence passability, will result in line clogging in this way, replace not in time be possible to cause pipe vibration and Stability is influenced, while being also easy to impurity impacting filter core, influences the stability used, and when replacing filter core, need The sealing cover of Rose Box is disassembled, lubricating oil a small amount of inside Rose Box at this moment can be caused to overflow and waste, considerably increased Use cost.

Utility model content

The purpose of this utility model is to provide a kind of production lubricating oil filter plants, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of production lubricating oil filter plant, packet Opening Rose Box is included, the outer surface upper end of the opening Rose Box is equipped with oil outlet, the upper surface center of the opening Rose Box Place is equipped with oil inlet, is installed with sealing plate inside the lower surface of the oil inlet, is set at the inside center of the sealing plate There are through-hole, the lower surface opening of the opening Rose Box to be installed with sealing cover by installation bolt, the sealing cover Upper surface is slidably connected to the inner surface lower end of opening Rose Box by connecting pole, and the outer surface of the connecting pole passes through sealing Circle is slidably connected to the inner surface of opening Rose Box.

Preferably, the upper surface of the connecting pole is equipped with evacuation groove, and the inner bottom surface both sides of the evacuation groove are all provided with There are tensioning slot, the inner bottom surface of the tensioning slot to be installed with tensioning spring, the upper surface slide connection of the tensioning spring There are position limiting slide block, the upper surface of the position limiting slide block to be fixedly connected with nutted rod, the upper surface of the nutted rod is installed with The upper surface of support plate, the support plate is equipped with threaded block, and the inner bottom surface of the threaded block is installed with gasket, described The inner surface threaded upper ends of threaded block are connected with filter core, and the upper surface slide of the filter core is connected to outside the lower surface of sealing plate Side.

Preferably, it is equipped with storage chamber at the inner bottom surface center of the evacuation groove, the inner bottom surface of the storage chamber is set There are threaded hole, the inner surface of the threaded hole to be threaded with threaded rod, the upper surface of the threaded rod is turned by moving block Dynamic to be connected with sealing piston, the outer surface of the sealing piston is slidably connected to the inner surface upper end of storage chamber.

Compared with prior art, the utility model has the beneficial effects that：The production lubricating oil filter plant passes through opening The sealing cover of Rose Box joint bolt connection and the support plate of tensioned install filter core, can be delayed when blocking It rushes and avoids shaking, ensure stability, while sealing piston is connected by threaded rod, displaying storage can be remained in dismounting Oil plant, avoid wasting, can greatly improve the convenience used and stability in this way, reduce use cost.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the schematic cross-section of the sealing cover of the utility model.

In figure：1 opening Rose Box, 11 oil outlets, 12 oil inlets, 13 sealing plates, 14 through-holes, 15 installation bolts, 16 sealings Lid, 17 connecting poles, 18 sealing rings, 2 evacuation grooves, 21 tensioning slots, 22 tensioning springs, 23 position limiting slide blocks, 24 nutted rods, 25 supports Plate, 26 threaded blocks, 27 gaskets, 28 filter cores, 3 storage chambers, 31 threaded holes, 32 threaded rods, 33 moving blocks, 34 sealing pistons.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of production lubricating oil filter plant, including Be open Rose Box 1, and the outer surface upper end of opening Rose Box 1 is equipped with oil outlet 11, is flowed out convenient for filtered oil plant, opening filtering It is equipped with oil inlet 12 at the upper surface center of case 1, sealing plate 13, sealing plate 13 are installed with inside the lower surface of oil inlet 12 Inside center at equipped with through-hole 14 ensure that oil plant enters inside filter core 28 while being tightly connected with filter core 28, can To be filtered, the lower surface opening for the Rose Box 1 that is open is installed with sealing cover 16 by installation bolt 15, ensures connection Stability, the upper surface of sealing cover 16 is slidably connected to the inner surface lower end of opening Rose Box 1, connection by connecting pole 17 The outer surface of column 17 is slidably connected to the inner surface of opening Rose Box 1 by sealing ring 18, it is ensured that the sealing of joint face Property, it avoids revealing, the upper surface of connecting pole 17 is equipped with evacuation groove 2, and the inner bottom surface both sides of evacuation groove 2 are equipped with tensioning slot 21, the inner bottom surface of tensioning slot 21 is installed with tensioning spring 22, and the upper surface slide of tensioning spring 22 is connected with limit and slides The upper surface of block 23, position limiting slide block 23 is fixedly connected with nutted rod 24, and the upper surface of nutted rod 24 is installed with support plate 25, The upper surface of support plate 25 is equipped with threaded block 26, and the inner bottom surface of threaded block 26 is installed with gasket 27, can be by filter core 28 lower ending opening seals up, and avoids revealing, and ensures that the stability of filtering, the inner surface threaded upper ends of threaded block 26 are connected with The upper surface slide of filter core 28, filter core 28 is connected on the outside of the lower surface of sealing plate 13, at the inner bottom surface center for avoiding groove 2 Equipped with storage chamber 3, the inner bottom surface of storage chamber 3 is equipped with threaded hole 31, and the inner surface of threaded hole 31 is threaded with threaded rod 32, the upper surface of threaded rod 32 is rotatably connected to sealing piston 34 by moving block 33, and the outer surface sliding of sealing piston 34 connects It is connected to the inner surface upper end of storage chamber 3, can temporarily be stored remaining oil plant in dismounting and change filter core 28, avoid in this way It overflows and wastes, it is cost-effective.

The utility model is in the specific implementation：In use, opening Rose Box 1 can be connected on filter pipe, in this way Oil plant can be made to enter from oil inlet 12, entered inside filter core 28 by through-hole 14, then from row after the filtering of filtration core 28 Go out to inside opening Rose Box 1, then next stage filtering is entered by oil outlet 11, improve the stability of filtering, and works as filter core 28 after a period of use, can be blocked by impurity by unsmooth, at this moment the inside oil plant of filter core 28 enters more and discharge is few, just Internal pressure can be caused to increase, after overcoming the pretightning force of tensioning spring 22, support plate 25 will be pushed to move down, compressed While tensioning spring 22, it can be detached from sealing plate 13 with filter core 28, oil plant can be made to enter directly into opening filtering in this way Inside case 1, next stage filtering is entered back into, avoids internal pressure excessive and causes to shake, ensures stability, while dismantling more When changing filter core 28, the opening Rose Box 1 of this level-one can be closed, it is downward with sealing piston 34 then can to rotate threaded rod 32 It is mobile, storage chamber 3 can be opened in this way, the oil plant of internal residual can be temporarily stored in inside storage chamber 3, then be beaten in this way Sealing cover 16 is opened, can be caused to waste to avoid leakage, cost-effective, the filter core 28 that then can more renew, then reappear connection Then top cover labyrinth 16 resets sealing piston 34 upwards, can return to inside after-opening Rose Box 1 oil plant, then pass through Next stage filtering re-operates, and can greatly improve the convenience used and stability in this way.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of production lubricating oil filter plant, including opening Rose Box（1）, it is characterised in that：The opening Rose Box（1） Outer surface upper end be equipped with oil outlet（11）, the opening Rose Box（1）Upper surface center at be equipped with oil inlet（12）, described Oil inlet（12）Lower surface inside be installed with sealing plate（13）, the sealing plate（13）Inside center at be equipped with through-hole （14）, the opening Rose Box（1）Lower surface opening pass through installation bolt（15）It is installed with sealing cover（16）, described Sealing cover（16）Upper surface pass through connecting pole（17）It is slidably connected to opening Rose Box（1）Inner surface lower end, the company Connect column（17）Outer surface pass through sealing ring（18）It is slidably connected to opening Rose Box（1）Inner surface.

2. a kind of production lubricating oil filter plant according to claim 1, it is characterised in that：The connecting pole（17）'s Upper surface is equipped with evacuation groove（2）, the evacuation groove（2）Inner bottom surface both sides be equipped with tensioning slot（21）, the tensioning Slot（21）Inner bottom surface be installed with tensioning spring（22）, the tensioning spring（22）Upper surface slide be connected with limit Sliding block（23）, the position limiting slide block（23）Upper surface be fixedly connected with nutted rod（24）, the nutted rod（24）Upper surface It is installed with support plate（25）, the support plate（25）Upper surface be equipped with threaded block（26）, the threaded block（26）It is interior Portion bottom surface is installed with gasket（27）, the threaded block（26）Inner surface threaded upper ends be connected with filter core（28）, institute State filter core（28）Upper surface slide be connected to sealing plate（13）Lower surface on the outside of.

3. a kind of production lubricating oil filter plant according to claim 2, it is characterised in that：The evacuation groove（2） Inner bottom surface center at be equipped with storage chamber（3）, the storage chamber（3）Inner bottom surface be equipped with threaded hole（31）, the screw thread Hole（31）Inner surface be threaded with threaded rod（32）, the threaded rod（32）Upper surface pass through moving block（33）Rotation It is connected with sealing piston（34）, the sealing piston（34）Outer surface be slidably connected to storage chamber（3）Inner surface upper end.