CN112999748A

CN112999748A - Useless collection device of lubricating oil danger

Info

Publication number: CN112999748A
Application number: CN202110194671.6A
Authority: CN
Inventors: 张学旺; 杨帆
Original assignee: Shanghai Zhongqi Environmental Engineering Co ltd
Current assignee: Shanghai Zhongqi Environmental Engineering Co ltd
Priority date: 2021-02-21
Filing date: 2021-02-21
Publication date: 2021-06-22

Abstract

The utility model relates to a useless collection device of lubricating oil danger, including box, feed liquor pipe, dosing pipe and the subassembly that produces oil, be provided with filtering component in the box, filtering component is including installing the filter in the box, install rabbling mechanism on the box, rabbling mechanism includes forward stirring subassembly, power component, reverse stirring subassembly and switching-over subassembly, power component provides drive power for forward stirring subassembly, the switching-over subassembly orders about reverse stirring subassembly and forward stirring subassembly to lubricating oil reverse stirring. This application is carrying out the in-process that stirs to the lubricating oil waste liquid, and power component orders about forward stirring subassembly and stirs lubricating oil waste liquid forward, and under the effect of switching-over subassembly, reverse stirring subassembly carries out reverse stirring to the lubricating oil waste liquid to this has reduced the probability that the lubricating oil waste liquid produced the swirl in the box, thereby has reduced the probability that lubricating oil waste liquid bonds in the box top, so that the staff clears up the box.

Description

Useless collection device of lubricating oil danger

Technical Field

The application relates to a lubricating oil treatment technical field especially relates to a useless collection device of lubricating oil danger.

Background

With the development of economy and the increase of machines and vehicles, the application of lubricating oil is increasingly widespread. In the production process of the lubricating oil, if the contents of grease, polycyclic aromatic hydrocarbon and the like in the produced lubricating oil exceed the standard, waste lubricating oil can be formed, and medicaments are required to be added into the waste lubricating oil to neutralize the exceeding substances in the lubricating oil until the exceeding substances in the lubricating oil reach the standard, so that the waste lubricating oil can be discharged or recycled.

Chinese patent No. CN210528455U of the related art discloses a high oil waste liquid collecting device, which comprises a supporting base plate, universal wheels are arranged at both ends of the bottom of the supporting base plate, a box body is arranged at the top of the supporting base plate, a drainage device is communicated with the left end of the top of the box body, a stirring shaft is vertically arranged at the center of the top of the box body in a penetrating manner, a first belt pulley is sleeved at the top of the stirring shaft, a driving motor is arranged at the right side of the top of the box body, a second belt pulley is sleeved at the tail end of an output shaft of the driving motor, a belt is arranged between the first belt pulley and the second belt pulley, two groups of first stirring rods are sleeved at the middle part of the stirring shaft, a second stirring rod is sleeved at the lower end of the stirring shaft, two groups of connecting blocks are arranged below the left side wall of an inner cavity of the box, the utility model discloses a refrigerator, including box, inner chamber, control switch, liquid level sensor, oil pump, control switch, liquid level sensor, oil pump.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the grease viscosity is great, driving motor need operate at a high speed to this makes first puddler and second puddler carry out rapid mixing to the abandonment lubricating oil that gets into in the box, and nevertheless this first puddler is the same with the rotation direction of second puddler, and lubricating oil forms great swirl easily in the box, and the box top bonds more lubricating oil easily, has increaseed the clearance degree of difficulty of staff's later stage to the box.

Disclosure of Invention

In order to reduce lubricating oil and bond in the probability at box top at the stirring in-process to reduce the clearance degree of difficulty of staff later stage to the box, this application provides a useless collection device of lubricating oil danger.

The application provides a useless collection device of lubricating oil danger adopts following technical scheme:

the utility model provides a useless collection device of lubricating oil danger, includes the box, with the feed liquor pipe of the fixed and intercommunication of box lateral wall, with the fixed and medicine feeding pipe of intercommunication in box top and install in the subassembly of producing oil of bottom half, be provided with filtering component in the box, filtering component is including installing the filter in the box, install rabbling mechanism on the box, rabbling mechanism includes forward stirring subassembly, power component, reverse stirring subassembly and switching-over subassembly, power component provides drive power for forward stirring subassembly, the switching-over subassembly orders about reverse stirring subassembly and forward stirring subassembly and to lubricating oil reverse stirring.

By adopting the technical scheme, when in use, the lubricating oil waste liquid enters the box body through the liquid inlet pipe and is temporarily retained on the filter plate, impurities in the lubricating oil waste liquid are intercepted by the filter plate, the lubricating oil liquid seeps downwards through meshes on the filter plate, in the process, a worker needs to add a neutralizing agent into the box body through the chemical adding pipe to reduce the overproof components in the lubricating oil waste liquid, so that the lubricating oil waste liquid and the neutralizing agent are fully mixed, the worker needs to provide power for the forward stirring assembly through the power assembly, under the action of the reversing component, the reverse stirring component rotates and stirs the waste lubricating oil liquid, and the stirring directions of the forward stirring component and the reverse stirring component are opposite, so that the probability of generating vortex in the stirring process of the waste lubricating oil liquid is reduced, thereby reduced the probability that lubricating oil waste liquid bonds in the box top, reduced the clearance degree of difficulty of staff's later stage to the box.

Optionally, the forward stirring assembly comprises a sleeve rotatably mounted at the top of the box body and a forward stirring rod fixed to the outer wall of the sleeve, and the power assembly can drive the sleeve to rotate; the reverse stirring assembly comprises a fixed rod arranged in the sleeve and fixed with the top of the box body, a fixed plate fixed with the lower end of the fixed rod, a lower rotating rod rotatably connected with the bottom of the fixed plate and a reverse stirring rod fixed on the lower rotating rod; the reversing assembly comprises an upper rotating rod rotatably mounted on the fixed plate, a lower driven gear fixedly sleeved on the upper rotating rod, an inner gear ring fixed on the reverse stirring rod and meshed with the lower driven gear, and a lower driving gear fixedly sleeved on the sleeve and meshed with the lower driven gear.

Through adopting above-mentioned technical scheme, when using, power component orders about the sleeve pipe and all rotates with the fixed forward puddler of sleeve pipe, the forward puddler is to lubricating oil waste liquid forward stirring, the lower driving gear then rotates along with the sleeve pipe is synchronous, make with lower driven gear of lower driving gear meshing around last dwang with this, lower driven gear drives and rotates rather than the ring gear of meshing, because the direction of rotation of lower driven gear is opposite with the direction of rotation of lower driving gear, the direction of rotation of ring gear is the same with the direction of rotation of lower driven gear, thereby make the direction of rotation of ring gear and the direction of rotation of reverse puddler all opposite with the direction of rotation of forward puddler, forward puddler carries out the stirring of positive, reverse direction with reverse puddler lubricating oil waste liquid simultaneously, the probability that lubricating oil waste liquid produced the swirl in the box has been reduced.

Optionally, the forward stirring assembly further includes an upper cross bar fixed on the forward stirring rod, the reverse stirring rod further includes a lower cross bar fixed on the reverse stirring rod, and the lower cross bar and the upper cross bar are alternately arranged in plurality.

Through adopting above-mentioned technical scheme, last horizontal pole on the positive puddler and the sheer pole on the reverse puddler set up a plurality ofly in turn to this is convenient for carry out intensive mixing to lubricating oil waste liquid, thereby makes lubricating oil waste liquid and medicament intensive mixing.

Optionally, the lower rotating rod penetrates through the filter plate and is in clearance fit with the filter plate, a cleaning assembly is arranged in the box body and comprises an upper cleaning brush fixed to the lower end of the forward stirring rod and a lower cleaning brush fixed to the lower end of the lower rotating rod, bristles of the upper cleaning brush are tightly abutted to the upper surface of the filter plate, and bristles of the lower cleaning brush are tightly abutted to the bottom surface of the filter plate.

Through adopting above-mentioned technical scheme, go up the cleaning brush and clean along with forward puddler synchronous rotation and to the filter upper surface, lower cleaning brush is along with lower transfer pole synchronous rotation because lower transfer pole is fixed with reverse puddler to this makes lower cleaning brush antiport and cleans the filter bottom surface, has reduced because of the mesh on the debris jam filter in the lubricating oil waste liquid, and influences the probability of lubricating oil waste liquid unloading.

Optionally, the lower rotating rod is sleeved with a ring body, and one end, far away from the forward stirring rod, of the brush handle of the upper cleaning brush is fixed with the ring body.

Through adopting above-mentioned technical scheme, the ring body is fixed with the brush holder of last cleaning brush to this stability of last cleaning brush in the use has been strengthened, makes the brush hair of going up cleaning brush continuously support tightly with the filter upper surface.

Optionally, the filter plate is formed by splicing two upper filter screens, the axis of the lower rotating rod is positioned on the intersecting surface of the two upper filter screens, and an upper mounting groove for the upper filter screen to pass through is formed in the side wall of the box body; the filter assembly further comprises a lower filter screen which is connected with the inner wall of the box body in a sliding mode, and a lower mounting groove for the lower filter screen to penetrate is formed in the side wall of the box body.

Through adopting above-mentioned technical scheme, all ooze to the bottom half when the oil content in the lubricating oil waste liquid, and debris such as sediment in the lubricating oil waste liquid are detained in two and are gone up the filter screen list face, and the staff need shift out filter screen from last mounting groove, and debris then drop to on the filter screen down to this is convenient for the staff to shift out down the filter screen from mounting groove down, and clears up the debris on the filter screen down.

Optionally, a frame is disposed on the upper surface of the lower filter screen at a position close to the edge of the lower filter screen.

Through adopting above-mentioned technical scheme, the frame has played good interception effect to the debris that drop to the filter screen down, has reduced the probability that debris drop to the bottom half by lower filter screen edge.

Optionally, the power assembly includes a motor fixed on the top of the box body, an upper driving gear fixed with the lower end of an output shaft of the motor, and an upper driven gear fixedly sleeved on the sleeve and engaged with the upper driving gear.

Through adopting above-mentioned technical scheme, when needing to order about the sleeve pipe through power component and rotate, the staff only need open the motor, and the motor work drives the driving gear rotation in back to this makes and goes up driven gear and all rotates with the sleeve pipe that last driven gear is fixed with last driving gear meshing.

In summary, the present application includes at least one of the following beneficial technical effects:

in the process of stirring the lubricating oil waste liquid, the power assembly drives the forward stirring assembly to positively stir the lubricating oil waste liquid, and the reverse stirring assembly reversely stirs the lubricating oil waste liquid under the action of the reversing assembly, so that the probability that the lubricating oil waste liquid generates vortex in the box body is reduced, the probability that the lubricating oil waste liquid is bonded to the top of the box body is reduced, and a worker can clean the box body conveniently;

in the application, the rotation direction of the lower driven gear is opposite to that of the lower driving gear, and the rotation direction of the inner gear ring is the same as that of the lower driven gear, so that the forward stirring rod and the reverse stirring rod can be used for stirring the lubricating oil waste liquid in the forward direction and the reverse direction at the same time, and the probability of generating vortexes in the box body by the lubricating oil waste liquid is reduced;

in this application, go up the cleaning brush and rotate along with the forward puddler is synchronous, lower cleaning brush and lower rotation pole and reverse puddler rotate in step to this is convenient for go up the cleaning brush and cleans upper surface, the bottom surface of filter respectively with lower cleaning brush, has reduced the mesh on the filter and has taken place to block up and influence the probability of lubricating oil waste liquid unloading.

Drawings

Fig. 1 is a schematic structural diagram of a lubricating oil dangerous waste collection device according to an embodiment of the present application.

FIG. 2 is a schematic structural diagram for highlighting the stirring mechanism in the embodiment of the present application.

Description of reference numerals: 1. a box body; 11. a universal wheel; 12. a liquid inlet pipe; 13. a medicine feeding pipe; 14. an opening; 15. a side door; 16. mounting a mounting groove; 17. a lower mounting groove; 2. a filter assembly; 21. a filter plate; 211. a filter screen is arranged; 22. a lower filter screen; 23. a frame; 3. a stirring mechanism; 4. an oil outlet assembly; 41. an oil pump; 42. an oil outlet pipe; 5. a forward stirring assembly; 51. a sleeve; 52. a forward direction stirring rod; 53. an upper cross bar; 6. a power assembly; 61. a motor; 62. an upper drive gear; 63. an upper driven gear; 7. a reverse stirring assembly; 71. fixing the rod; 72. a fixing plate; 73. rotating the rod downwards; 731. a ring body; 74. a reverse stirring rod; 75. a lower cross bar; 8. a commutation assembly; 81. rotating the rotating rod upwards; 82. a lower driven gear; 83. an inner gear ring; 84. a lower driving gear; 9. a cleaning assembly; 91. an upper cleaning brush; 92. a lower cleaning brush.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses useless collection device of lubricating oil danger. Referring to fig. 1 and 2, the collection device for dangerous waste lubricating oil comprises a box body 1, universal wheels 11, a liquid inlet pipe 12, a dosing pipe 13, a filtering component 2, a stirring mechanism 3 and an oil outlet component 4. The box body 1 is a hollow cuboid structure, an opening 14 is arranged on the side wall of one side of the box body 1, and a side door 15 for closing the opening 14 is hinged on the side wall of the opening 14.

Referring to fig. 1, the universal wheels 11 are the universal wheels 11 with foot brakes, the universal wheels 11 are fixed to the bottom of the box body 1, and four universal wheels 11 are arranged and distributed in a rectangular array. The liquid inlet pipe 12 is a circular tubular structure with a horizontal axis, one end of the liquid inlet pipe runs through the side wall of the box body 1 and is fixed with the box body 1, and the liquid inlet pipe 12 is communicated with the inside of the box body 1, so that the lubricating oil waste liquid is introduced into the box body 1 through the liquid inlet pipe 12. Add pencil 13 for the vertical round tubular structure of axis, it runs through to set up in 1 tops of box and fixed with box 1, and add

pencil

13 and 1 inside intercommunications of box to the staff adds the medicament that is used for neutralizing the lubricating oil waste liquid by adding pencil 13 in to box 1, with the composition that exceeds standard in the neutralizing lubricating oil waste liquid.

Referring to fig. 2, the filter assembly 2 is installed in the cabinet 1, and the filter assembly 2 includes a filter plate 21 and a lower filter screen 22. The filter 21 is gone up the filter screen 211 by two and is spliced and form, goes up filter screen 211 and be rectangle otter board column structure, goes up filter screen 211 and installs in box 1 and slide with box 1 inner wall and be connected, goes up the surface that filter screen 211 is close to each other for two and laminates each other, and all sets up the last mounting groove 16 that supplies to go up filter screen 211 and pass on the lateral wall of box 1 both sides. Lower filter screen 22 is also the rectangle otter board column structure of horizontal setting, lower filter screen 22 install in box 1 and with box 1 inner wall slide connection, be fixed with frame 23 on the position that lower filter screen 22 upper surface is close to lower filter screen 22 edge, combine as shown in fig. 1, set up the lower mounting groove 17 that supplies lower filter screen 22 to pass on the lateral wall of box 1 one side, and the distance between the bottom wall in roof and lower mounting groove 17 equals the distance between frame 23 upper surface and the lower filter screen 22 bottom surface in the lower mounting groove 17.

Referring to fig. 2 and 2, the stirring mechanism 3 is mounted on the box body 1, and the stirring mechanism 3 includes a forward stirring assembly 5, a power assembly 6, a reverse stirring assembly 7 and a reversing assembly 8. The forward stirring assembly 5 comprises a sleeve 51, a forward stirring rod 52 and an upper cross rod 53, wherein the sleeve 51 is of a circular tubular structure with a vertical axis, and the upper end of the sleeve 51 is rotatably connected with the top of the box body 1. The positive stirring rod 52 is an L-shaped rod-shaped structure, one end of the positive stirring rod 52 is fixed with the outer wall of the sleeve 51, the other end of the positive stirring rod 52 vertically extends downwards, and the two positive stirring rods 52 are arranged and are symmetrical in position. The upper cross bar 53 is a horizontally arranged rectangular rod-shaped structure, one end of the upper cross bar 53 is fixed with the vertical part of the positive stirring rod 52, the other end of the upper cross bar 53 extends towards one side of the axis of the sleeve 51, and a plurality of upper cross bars 53 are arranged.

Referring to fig. 2, the power assembly 6 provides a driving force for the forward stirring assembly 5 to rotate the sleeve 51, and the power assembly 6 includes a motor 61, an upper driving gear 62 and an upper driven gear 63. The motor 61 is fixed with the top of the box body 1, and an output shaft of the motor 61 penetrates through the top of the box body 1 and is rotatably connected with the box body 1. The axis of the upper driving gear 62 coincides with the axis of the output shaft of the motor 61, and the upper driving gear 62 is sleeved on the output shaft of the motor 61 and fixed with the output shaft of the motor 61. The axis of the upper driven gear 63 coincides with the axis of the sleeve 51, the upper driven gear 63 is sleeved on the sleeve 51 and fixed with the sleeve 51, and the upper driven gear 63 is meshed with the upper driving gear 62. The motor 61 drives the upper driving gear 62 to rotate after working, so that the upper driven gear 63 meshed with the upper driving gear 62, the sleeve 51 fixed with the upper driven gear 63, the forward stirring rod 52 fixed with the sleeve 51 and the upper cross rod 53 fixed with the forward stirring rod 52 all rotate, and the forward stirring rod 52 and the upper cross rod 53 are used for forward stirring of the lubricating oil waste liquid.

Referring to fig. 2, the reverse stirring assembly 7 includes a fixing lever 71, a fixing plate 72, a lower rotation lever 73, a reverse stirring lever 74, and a lower cross bar 75. The fixing rod 71 is a vertically arranged round rod-shaped structure, the upper end of the fixing rod is fixed with the inner top wall of the box body 1, the axis of the fixing rod 71 is overlapped with the axis of the sleeve 51, and the side wall of the fixing rod 71 is attached to the inner wall of the sleeve 51. The fixing plate 72 is a disc-shaped structure, the axis of the fixing plate 72 is overlapped with the axis of the fixing rod 71, and the upper surface of the fixing plate 72 is fixed with the lower end of the fixing rod 71. The lower rotating rod 73 is of a round rod-shaped structure, the axis of the lower rotating rod 73 is overlapped with the axis of the fixing rod 71, the upper end of the lower rotating rod 73 is rotatably connected with the bottom surface of the fixing plate 72, the lower end of the lower rotating rod 73 penetrates through the two upper filter screens 211 and is in clearance fit with the upper filter screens 211, and the axes of the lower rotating rod 73 are positioned on the intersecting surfaces of the two upper filter screens 211. The reverse stirring rod 74 has an L-shaped rod structure, the end of the horizontal portion of the reverse stirring rod 74 is fixed to the side wall of the lower rotating rod 73, and two reverse stirring rods 74 are provided and are symmetrically arranged with respect to the lower rotating rod 73. The bottom rail 75 is a horizontally disposed rectangular rod-shaped structure, one end of which is fixed to the vertical portion of the reverse stirring bar 74, the other end of the bottom rail 75 extends toward the side away from the axis of the bottom rotating bar 73, and the bottom rail 75 is provided in plurality and disposed alternately with the top rail 53.

Referring to fig. 2, the reversing assembly 8 includes an upper rotating lever 81, a lower driven gear 82, an inner gear 83, and a lower driving gear 84. The upper rotating rod 81 is a round rod-shaped structure with a vertical axis, and the lower end of the upper rotating rod is rotatably connected with the upper surface of the fixing plate 72. The axis of the lower driven gear 82 coincides with the axis of the upper rotating rod 81, and the lower driven gear 82 is sleeved on the upper rotating rod 81 and fixed with the upper rotating rod 81. The axis of the inner gear ring 83 coincides with the axis of the fixing rod 71, the lower end surface of the inner gear ring 83 is fixed with the upper ends of the vertical parts of the two reverse stirring rods 74, and the inner gear ring 83 is meshed with the lower driven gear 82. The axis of the lower driving gear 84 coincides with the axis of the sleeve 51, the lower driving gear 84 is sleeved on the sleeve 51 and fixed with the sleeve 51, and the lower driving gear 84 is meshed with the lower driven gear 82. After the motor 61 is operated, the upper driven gear 63, the sleeve 51 and the lower driving gear 84 rotate synchronously, so that the lower driven gear 82 engaged with the lower driving gear 84 rotates, the inner gear ring 83 engaged with the lower driven gear 82 rotates, the reverse stirring rod 74 fixed with the inner gear ring 83, the lower cross bar 75 fixed with the reverse stirring rod 74 and the lower rotating rod 73 fixed with the reverse stirring rod 74 all rotate, because the rotation direction of the lower driven gear 82 is opposite to that of the lower driving gear 84, and the rotation direction of the lower driven gear 82 is the same as that of the inner gear ring 83, finally the rotation direction of the reverse stirring rod 74 is opposite to that of the forward stirring rod 52, the reverse stirring rod 74 is matched with the forward stirring rod 52 and reversely stirs the waste lubricant, the probability of generating a vortex in the stirring process of the waste lubricant is reduced, is favorable for enhancing the stirring effect of the stirring mechanism 3 on the waste lubricating oil.

Referring to fig. 2, in order to reduce the possibility of the upper filter screen 211 being clogged during use, a cleaning assembly 9 is provided in the cabinet 1, and the cleaning assembly 9 includes an upper cleaning brush 91 and a lower cleaning brush 92. The top of the brush holder of the upper cleaning brush 91 is fixed with the lower end of the vertical part of the forward stirring rod 52, one end of the upper cleaning brush 91, which is far away from the forward stirring rod 52, extends towards one side of the lower rotating rod 73, and the bristles of the upper cleaning brush 91 are tightly propped against the upper surface of the upper filter screen 211. The brush handle of the lower cleaning brush 92 is fixed to the lower end of the lower rotating rod 73, the length direction of the lower cleaning brush 92 is parallel to the length direction of the upper cleaning brush 91, and the bristles of the lower cleaning brush 92 abut against the bottom surface of the upper filter screen 211. In the working process of the motor 61, the forward stirring rod 52 drives the upper cleaning brush 91 to rotate forward, the lower rotating rod 73 fixed with the reverse stirring rod 74 drives the lower cleaning brush 92 to rotate reversely, the bristles of the upper cleaning brush 91 brush the upper surface of the upper filter screen 211 in the forward direction, and the bristles of the lower cleaning brush 92 brush the bottom surface of the upper filter screen 211 in the reverse direction, so that the probability that the upper filter screen 211 is blocked by impurities in the lubricating oil waste liquid is reduced, and the feeding work of the lubricating oil waste liquid is promoted.

Referring to fig. 2, in order to enhance the stability of the upper cleaning brush 91 in the rotating process, the lower rotating rod 73 is sleeved with a ring body 731, the ring body 731 is of a circular ring structure, and one end of the brush handle of the upper cleaning brush 91, which is far away from the forward stirring rod 52, is fixed to the outer wall of the ring body 731, so that the stability of the upper cleaning brush 91 in the using process is enhanced, and the bristles of the upper cleaning brush 91 are kept in a tightly-abutting state with the upper surface of the upper filter screen 211.

Referring to fig. 2, the oil discharging unit 4 is installed at the bottom of the casing 1, and the oil discharging unit 4 includes an oil pump 41 and an oil outlet pipe 42. The oil pump 41 is fixed with the inner bottom wall of the box body 1, the oil outlet pipe 42 is a round tubular structure with a horizontal axis, one end of the oil outlet pipe 42 is fixed with the outlet end of the oil pump 41, and the other end of the oil outlet pipe 42 penetrates through the side wall of the box body 1 and is fixed with the box body 1. The treated waste lubricant passes through the upper filter screen 211 and the lower filter screen 22 in sequence and drops to the bottom of the tank 1, and then the worker needs to start the oil pump 41, so that the lubricant in the tank 1 is discharged through the oil outlet pipe 42.

The implementation principle of the lubricating oil dangerous waste collection device in the embodiment of the application is as follows: when the lubricating oil tank is used, a worker needs to introduce the lubricating oil waste liquid into the tank body 1 through the liquid inlet pipe 12 and add a medicament through the medicament adding pipe 13 to neutralize the overproof components in the lubricating oil waste liquid. In order to fully mix the waste lubricating oil liquid and the medicament, a worker only needs to start the motor 61, the motor 61 drives the upper driving gear 62 to rotate after working, and accordingly the upper driven gear 63 meshed with the upper driving gear 62, the sleeve 51 fixed with the upper driven gear 63, the lower driving gear 84 fixed with the sleeve 51 and the forward stirring rod 52 fixed with the sleeve 51 all rotate in the forward direction, and the waste lubricating oil liquid is stirred in the forward direction. The lower driving gear 84 drives the lower driven gear 82 which is meshed with the lower driving gear 84 to rotate, the lower driven gear 82 drives the inner gear ring 83 which is meshed with the lower driven gear 82 to rotate, the rotating direction of the lower driven gear 82 is opposite to that of the lower driving gear 84, the rotating direction of the inner gear ring 83 is the same as that of the lower driven gear 82, and therefore the reverse stirring rod 74 fixed with the inner gear ring 83 rotates reversely, the reverse stirring rod 74 and the lower cross rod 75 fixed with the reverse stirring rod 74 can reversely stir the lubricating oil waste liquid, the probability that the lubricating oil waste liquid generates vortex in the stirring process is reduced, the reverse stirring rod 74 and the forward stirring rod 52 are mutually matched and fully stir the lubricating oil waste liquid, and the mixing effect of the lubricating oil waste liquid and the medicament is enhanced. The treated waste lubricating oil is sequentially infiltrated to the bottom of the box body 1 through the meshes on the upper filter screen 211 and the lower filter screen 22, and the treated lubricating oil can be discharged from the oil outlet pipe 42 after the oil pump 41 works. Residue in the lubricating oil waste liquid is detained on last filter screen 211, and the staff only needs to take out last filter screen 211 from last mounting groove 16, can make the residue on last filter screen 211 drop to filter screen 22 down on to this is convenient for the staff to take out filter screen 22 from mounting groove 17 down, and clears up the residue on filter screen 22 down.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a useless collection device of lubricating oil danger, includes box (1), feed liquor pipe (12) fixed and the intercommunication with box (1) lateral wall, with fixed and the medicine adding pipe (13) of intercommunication in box (1) top and install in the play oil component (4) of box (1) bottom, its characterized in that: be provided with filtering component (2) in box (1), filtering component (2) is including installing filter (21) in box (1), install rabbling mechanism (3) on box (1), rabbling mechanism (3) are including forward stirring subassembly (5), power component (6), reverse stirring subassembly (7) and switching-over subassembly (8), power component (6) provide drive power for forward stirring subassembly (5), switching-over subassembly (8) order about reverse stirring subassembly (7) and forward stirring subassembly (5) and stir lubricating oil reverse.

2. The hazardous waste collection device for lubricating oil according to claim 1, wherein: the forward stirring assembly (5) comprises a sleeve (51) rotatably mounted at the top of the box body (1) and a forward stirring rod (52) fixed with the outer wall of the sleeve (51), and the power assembly (6) can drive the sleeve (51) to rotate; the reverse stirring assembly (7) comprises a fixed rod (71) which is arranged in the sleeve (51) and fixed with the top of the box body (1), a fixed plate (72) fixed with the lower end of the fixed rod (71), a lower rotating rod (73) rotatably connected with the bottom of the fixed plate (72) and a reverse stirring rod (74) fixed on the lower rotating rod (73); the reversing assembly (8) comprises an upper rotating rod (81) rotatably mounted on the fixed plate (72), a lower driven gear (82) fixedly sleeved on the upper rotating rod (81), an inner gear ring (83) fixed on the reverse stirring rod (74) and meshed with the lower driven gear (82), and a lower driving gear (84) fixedly sleeved on the sleeve (51) and meshed with the lower driven gear (82).

3. The hazardous waste collection device for lubricating oil according to claim 2, wherein: the forward stirring assembly (5) further comprises an upper cross bar (53) fixed on the forward stirring rod (52), the reverse stirring rod (74) further comprises a lower cross bar (75) fixed on the reverse stirring rod (74), and the lower cross bar (75) and the upper cross bar (53) are alternately arranged in a plurality.

4. The hazardous waste collection device for lubricating oil according to claim 2, wherein: lower rotating rod (73) run through filter (21) and with filter (21) clearance fit, be provided with cleaning assembly (9) in box (1), cleaning assembly (9) include with forward puddler (52) lower extreme fixed last cleaning brush (91) and with lower rotating rod (73) lower extreme fixed lower cleaning brush (92), the brush hair of going up cleaning brush (91) supports tightly with filter (21) upper surface, the brush hair of lower cleaning brush (92) supports tightly with filter (21) bottom surface.

5. The hazardous waste collection device for lubricating oil according to claim 4, wherein: the cover is equipped with ring body (731) down on rotating rod (73), the brush holder of going up cleaning brush (91) is kept away from the one end of positive puddler (52) and is fixed with ring body (731).

6. The hazardous waste collection device for lubricating oil according to claim 4, wherein: the filter plate (21) is formed by splicing two upper filter screens (211), the axis of the lower rotating rod (73) is positioned on the intersecting surface of the two upper filter screens (211), and the side wall of the box body (1) is provided with an upper mounting groove (16) for the upper filter screens (211) to pass through; the filter component (2) further comprises a lower filter screen (22) which is connected with the inner wall of the box body (1) in a sliding manner, and a lower mounting groove (17) for the lower filter screen (22) to pass through is formed in the side wall of the box body (1).

7. The collection device for dangerous waste of lubricating oil according to claim 6, characterized in that: and a frame (23) is arranged on the upper surface of the lower filter screen (22) close to the edge of the lower filter screen (22).

8. The hazardous waste collection device for lubricating oil according to claim 2, wherein: the power assembly (6) comprises a motor (61) fixed at the top of the box body (1), an upper driving gear (62) fixed with the lower end of an output shaft of the motor (61) and an upper driven gear (63) fixedly sleeved on the sleeve (51) and meshed with the upper driving gear (62).