阅读说明：本技术 一种润滑油过滤装置 (A kind of lubricating filtering device ) 是由 解放 周静 徐承东 于 2019-09-02 设计创作，主要内容包括：本发明涉及一种润滑油过滤装置,第一电机驱动连接有异形齿轮,滑动架套装在异形齿轮的外周,其内部左右两侧均具有直齿,直齿与异形齿轮的不完全齿相啮合；导流管转动连接在支撑梁上,滑动架的上部连接有钢丝绳,钢丝绳的一端在通过导向轮后连接在导流管的上部；拉簧的两端分别与导流管和过滤箱的内壁连接；过滤网位于导流管的下方；滑动架的底部安装有第二电机,第二电机的输出轴上安装有搅拌轴。本发明中的导流管能随滑动架的上下运动而摆动,实现了对润滑油的均匀进料,提升了过滤效率。搅拌杆在转动过程中能够随滑动架的运动而同步运动,实现了对润滑油的充分搅拌,使得润滑油各部分的成分稳定,保证了处理后润滑油的品质。(The present invention relates to a kind of lubricating filtering device, first motor drive connection has special shape gear, and sliding rack is sleeved on the periphery of special shape gear, and the internal left and right sides all has straight-tooth, and straight-tooth is meshed with the incomplete tooth of special shape gear；Diversion pipe is rotatably connected in supporting beam, and the top of sliding rack is connected with wirerope, and one end of wirerope is connected to the top of diversion pipe after through directive wheel；The both ends of tension spring are connect with the inner wall of diversion pipe and Rose Box respectively；Filter screen is located at the lower section of diversion pipe；The bottom of sliding rack is equipped with the second motor, is equipped with agitating shaft on the output shaft of the second motor.Diversion pipe in the present invention can be swung with the up and down motion of sliding rack, realized the uniform feeding to lubricating oil, improved filter efficiency.Stirring rod can move synchronously during rotation with the movement of sliding rack, realize and lubricating oil is sufficiently stirred, so that the stable components of lubricating oil each section, ensure that the quality of lubricating oil after processing.)

1. a kind of lubricating filtering device characterized by comprising Rose Box, sliding rack, diversion pipe, filter screen and agitating shaft； The top of the Rose Box is fixedly installed with first motor, and special shape gear is equipped on the output shaft of the first motor, described The periphery of special shape gear has incomplete tooth, and the sliding rack is tower structure, is sleeved on the periphery of the special shape gear, Its internal left and right sides all has straight-tooth, and the straight-tooth is meshed with the incomplete tooth of special shape gear；It is horizontal in the filter screen Supporting beam is installed, diversion pipe is rotatably connected in supporting beam, and the top of the sliding rack is connected with wirerope, the Rose Box Inside and outside portion is respectively connected with directive wheel, and one end of the wirerope is connected to the top of diversion pipe after through directive wheel；The mistake Tension spring is additionally provided in filter box, the both ends of the tension spring are connect with the inner wall of diversion pipe and Rose Box respectively；The filter screen is located at The lower section of diversion pipe, middle part offer the axis hole through upper and lower surface, and the bottom of the sliding rack is equipped with the second motor, institute It states and agitating shaft is installed on the output shaft of the second motor, the agitating shaft is arranged in the axis hole, and periphery is set with stirring Bar.

2. lubricating filtering device according to claim 1, which is characterized in that the two sides of the supporting beam company of rotation respectively It is connected to left diversion pipe and right diversion pipe, the inlet of left diversion pipe and right diversion pipe passes through pipeline and lubricating oil inlet tube connects It is logical.

3. lubricating filtering device according to claim 1, which is characterized in that the steel wire rope sling there are two branch, In a branch on the top by being connected to diversion pipe after directive wheel, another branch be connected to filter screen vertically downwardly On.

4. lubricating filtering device according to claim 1, which is characterized in that the bottom of the Rose Box is equipped with electricity and adds Hot device offers exhaust outlet at the top of the Rose Box.

5. lubricating filtering device according to claim 4, which is characterized in that the inner wall of the Rose Box is equipped with heat-insulated painting Layer.

6. lubricating filtering device according to claim 1, which is characterized in that upwardly extend shape at the top of the Rose Box At there is slideway, the sliding rack is slidably mounted in the slideway, and the junction of the wirerope and sliding rack is located at the cunning The top in road.

Technical field

The present invention relates to lubrication oil filtration field more particularly to a kind of lubricating filtering devices.

Background technique

Crude oil and additive need to be carried out mixing reconciliation in production by lubricating oil, still be contained in the lubricating oil after reconciliation Many solid impurities while reducing lubricating oil quality, also will increase if not in time removed away these solid impurities The failure rate of oil-using units.The existing mode being filtered to lubricating oil is mostly to simply increase one layer of filter screen, due to profit Oil viscosity is larger, and the mesh of filter screen is smaller, if toppling over lubricating oil from single direction, the mesh of filter screen is easy to cause to send out Raw blocking, and cannot dredge for a long time, cause filter efficiency and filter effect not satisfactory.

Summary of the invention

The present invention is exactly in view of the deficienciess of the prior art, provide a kind of lubricating filtering device.

To solve the above problems, the technical solution used in the present invention is as follows:

A kind of lubricating filtering device, comprising: Rose Box, sliding rack, diversion pipe, filter screen and agitating shaft；The filtering The top of case is fixedly installed with first motor, and special shape gear, the special shape gear are equipped on the output shaft of the first motor Periphery there is incomplete tooth, the sliding rack is tower structure, is sleeved on the periphery of the special shape gear, internal left Right two sides all have straight-tooth, and the straight-tooth is meshed with the incomplete tooth of special shape gear；Branch is horizontally installed in the filter screen Beam is supportted, diversion pipe is rotatably connected in supporting beam, and the top of the sliding rack is connected with wirerope, the inside and outside portion of Rose Box It is respectively connected with directive wheel, one end of the wirerope is connected to the top of diversion pipe after through directive wheel；In the Rose Box It is additionally provided with tension spring, the both ends of the tension spring are connect with the inner wall of diversion pipe and Rose Box respectively；The filter screen is located at diversion pipe Lower section, middle part offers axis hole through upper and lower surface, and the bottom of the sliding rack is equipped with the second motor, described second Agitating shaft is installed, the agitating shaft is arranged in the axis hole, and periphery is set with stirring rod on the output shaft of motor.

Preferably, the two sides of the supporting beam are rotatably connected to left diversion pipe and right diversion pipe, left diversion pipe and the right side respectively The inlet of diversion pipe passes through pipeline and is connected to lubricating oil inlet tube.

Preferably, there are two branches, one of branch to be connected to diversion pipe after through directive wheel for the steel wire rope sling Top, another branch is connected on filter screen vertically downwardly.

Preferably, the bottom of the Rose Box is equipped with electric heater, offers exhaust outlet at the top of the Rose Box.

Preferably, the inner wall of the Rose Box is equipped with heat insulating coat.

Preferably, it is upwardly extended at the top of the Rose Box and is formed with slideway, the sliding rack is slidably mounted on the cunning In road, the junction of the wirerope and sliding rack is located at the top of the slideway.

Compared with prior art, implementation result of the invention is as follows by the present invention:

(1) diversion pipe can swing with by the up and down motion of sliding rack, realize the uniform feeding to lubricating oil, It can be uniformly dispersed in lubricating oil on filter screen, lubricating oil avoided excessively to concentrate on filter screen, effectively improve filter efficiency.

(2) stirring rod can be moved synchronously with by the up and down motion of sliding rack, and stirring rod is in rotation and up and down motion It is come into full contact in the process with material, makes the stable components of lubricating oil each section, ensure that the quality of lubricating oil after processing.

(3) filter screen can be moved synchronously with by the up and down motion of sliding rack, and the mesh for avoiding filter screen occurs to block up The case where plug, improves turnover rate of the lubricating oil on filter screen, and then mentions and further improve filter efficiency.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of lubricating filtering device proposed by the present invention.

In figure: 10, pedestal；20, Rose Box；201, leakage fluid dram；202, electric heater；203, stirring rod；204, filter screen； 205, exhaust outlet；206, right diversion pipe；207, wirerope；208, directive wheel；209, tension spring；210, first motor；211, special-shaped Gear；212, sliding rack；213, the second motor；214, left diversion pipe；215, supporting beam, 216, agitating shaft.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

Referring to Fig.1, a kind of lubricating filtering device proposed by the present invention, comprising: Rose Box 20, sliding rack 212, water conservancy diversion Pipe, filter screen 204 and agitating shaft 216.The Rose Box 20 is mounted on pedestal 10, and the top of the Rose Box 20 is fixedly mounted Have first motor 210, special shape gear 211 be installed on the output shaft of the first motor 210, the special shape gear 211 it is outer There is in week incomplete tooth, the sliding rack 212 is tower structure, it is sleeved on the periphery of the special shape gear 211, inside The left and right sides all has straight-tooth, and the straight-tooth is meshed with the incomplete tooth of special shape gear 211.After the starting of first motor 210, Special shape gear 211 rotates, and is meshed respectively with the straight-tooth of 212 left and right sides of sliding rack during rotation, to drive cunning Moving frame 212 is slided upward or downward.

Supporting beam 215 is horizontally installed in the filter screen 204, diversion pipe is rotatably connected in supporting beam 215, the cunning The top of moving frame 212 is connected with wirerope 207, and the inside and outside portion of the Rose Box 20 is respectively connected with directive wheel 208, the wirerope 207 one end is connected to the top of diversion pipe after through directive wheel 208；Tension spring 209 is additionally provided in the Rose Box 20, it is described The both ends of tension spring 209 are connect with the inner wall of diversion pipe and Rose Box 20 respectively.

In 212 upward sliding of sliding rack, wirerope 207 pulls diversion pipe side to overturn to the left, and is in tension spring 209 and draws Stretch state.In 212 slide downward of sliding rack, wirerope 207 acts on the reduction of the pulling force on diversion pipe, and tension spring 209 passes through bullet Property deformation promotes diversion pipe reverse flip, and finally resets.

The filter screen 204 is located at the lower section of diversion pipe, and middle part offers the axis hole through upper and lower surface, the sliding The bottom of frame 212 is equipped with the second motor 213, and agitating shaft 216 is equipped on the output shaft of second motor 213, described to stir It mixes axis 216 to be arranged in the axis hole, periphery is set with stirring rod 203.The second motor 213 starting after, stirring rod 203 with Sliding rack 212 moves up and down and moves synchronously, and stirs the material in Rose Box 20.

The working principle of this programme is as follows: starting first motor 210 and the second motor 213, first motor 210 drive abnormity Gear 211 rotates, and the rotation of special shape gear 211 drives sliding rack 212 to pump, and sliding rack 212 passes through 207 band of wirerope Dynamic diversion pipe is swung.By lubricating oil by the way that in pipeline to diversion pipe, lubricating oil is sprayed away by diversion pipe, lubricating oil In impurity be isolated on filter screen 204, lubricating oil then can fall in the bottom of Rose Box 20 through the mesh of filter screen 204. The second motor 213 is also driven to pump in 212 motion process of sliding rack, the second motor 213 drives 216 turns of agitating shaft It is dynamic, the stirring rod 203 of 216 periphery of agitating shaft is sleeved in the motion process of rotation and vertical direction, and lubrication is sufficiently stirred Oil makes lubricating oil family tend towards stability.

In the present invention, swinging for diversion pipe can be made by the up and down motion of sliding rack 212, realized to lubricating oil Uniform feeding avoids lubricating oil from excessively concentrating on filter screen 204, effectively so that lubricating oil is dispersed on filter screen 204 Improve filter effect.

Stirring rod 203 can also be driven to move up and down in Rose Box 20 by the up and down motion of sliding rack 212, stirred Bar 203 comes into full contact with during up and down motion with material in rotation, makes the stable components of lubricating oil each section, ensure that place The quality of lubricating oil after reason.

The two sides of supporting beam 215 in this programme are rotatably connected to left diversion pipe 214 and right diversion pipe 206 respectively, and a left side is led The inlet of flow tube 214 and right diversion pipe 206 passes through pipeline and lubricating oil inlet tube.

In the course of work, lubricating oil enters in Rose Box 20 from left diversion pipe 214 and right diversion pipe 216 respectively.Pass through two Side feeds the requirement that can be reduced to diversion pipe flip angle simultaneously, to reduce the fortune fortune amplitude of sliding rack, and then reduction pair The requirement of sliding rack size.

The top of Rose Box 20 in the present invention, which upwardly extends, is formed with slideway, and the sliding rack 212 is slidably mounted on institute It states in slideway, the wirerope 207 is located at the top of the slideway with the junction of sliding rack 212.

By slideway and the fit system of sliding rack 212, the movement of sliding rack 212 can be made more steady.And steel Cord 207 is connected to the top of sliding rack 212, can be avoided wirerope 207 in the course of work and interferes with slideway, further It ensure that the stability that sliding rack 212 moves.

In the embodiment having, there are two branch, one of branches to pass through directive wheel 208 for the tool of wirerope 207 It is connected to the top of diversion pipe afterwards, another branch is connected to vertically downwardly on filter screen 204.This design can be realized filtering Net 204 is moved synchronously with the up and down motion of sliding rack 212, and the mesh of filter screen 204 is avoided to improve there is a situation where blocking Turnover rate of the lubricating oil on filter screen 204, and then improve filter efficiency.

Contain certain moisture in crude oil and auxiliary liquid, in order to guarantee the quality of lubricating oil, needs crude oil and auxiliary liquid In moisture removal go out.The present invention is equipped with electric heater 202 in the bottom of Rose Box 20, and the top of the Rose Box 20 is opened Equipped with exhaust outlet 205.Under the high temperature action of electric heater 202, the moisture in lubricating oil is evaporated, and the steam of evaporation passes through row Port 205 flows out, and purified lubricating oil and can be emitted in the bottom deposit of Rose Box 20 by leakage fluid dram 201.It is logical Lubricating oil viscosity can also be reduced by crossing heating, further increase the stirring efficiency of stirring rod.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.

The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.