CN213699048U

CN213699048U - Wear-resistant hydraulic oil production fine filtration device

Info

Publication number: CN213699048U
Application number: CN202022261927.4U
Authority: CN
Inventors: 张云龙; 赵华; 朱健
Original assignee: Jiangsu Sineng Lubrication Technology Co ltd
Current assignee: Jiangsu Sineng Lubrication Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-07-16
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a hydraulic oil production essence filter equipment wear-resistants, the power distribution box comprises a box body, the upper end fixed mounting of box has the case lid, be provided with the pan feeding mouth on the case lid, the upper end fixed mounting of case lid has the motor, the pivot and the case lid of motor rotate to be connected, the connecting seat has been cup jointed in the outside of pivot, the lower extreme fixedly connected with connecting rod of connecting seat, the outside fixed mounting of connecting rod has the puddler, the lower extreme fixed mounting of puddler has the ejector pin, the lower extreme contact of ejector pin is connected with the connecting block. The utility model discloses an effect of design motor can drive the puddler rotation, can play a stirring effect to hydraulic oil, the filtration efficiency of hydraulic oil that has promoted of looks variant, and the contact through design ejector pin and connecting block for the rotation of puddler can drive the mounting panel and shake from top to bottom, thereby reaches the effect that prevents the filter screen jam, has further promoted filtration efficiency.

Description

Wear-resistant hydraulic oil production fine filtration device

Technical Field

The utility model relates to a hydraulic oil production technical field specifically is a device is strained in hydraulic oil production essence that wear-resistants.

Background

The hydraulic oil is a hydraulic medium used by a hydraulic system utilizing hydraulic pressure energy, and plays roles of energy transfer, wear resistance, system lubrication, corrosion resistance, rust resistance, cooling and the like in the hydraulic system. For hydraulic oil, the requirements of a hydraulic device on the viscosity of liquid at working temperature and starting temperature are firstly met, and the viscosity change of lubricating oil is directly related to hydraulic action, transmission efficiency and transmission precision, so that the viscosity-temperature performance and the shear stability of the oil are also required to meet various requirements proposed by different purposes. The hydraulic oil is required to be filtered by a fine filtering device during production.

When the current wear-resistant hydraulic oil production fine filtration device is used, the static filtration mode is adopted for the filtration mode of hydraulic oil, so that the filtration speed of the hydraulic oil is low, the work efficiency is influenced, and the disassembly mode of the filter screen is complex, so that the filter screen is not convenient to disassemble, clean or replace.

Disclosure of Invention

An object of the utility model is to provide a device is strained in hydraulic oil production essence that wear-resistants has solved the problem that hydraulic oil filtration efficiency is low, has still solved the problem that the filter screen is not convenient for dismantle.

In order to achieve the above object, the utility model provides a following technical scheme: a wear-resistant hydraulic oil production fine filtration device comprises a box body, wherein a box cover is fixedly mounted at the upper end of the box body, a feeding hole is formed in the box cover, a motor is fixedly mounted at the upper end of the box cover, a rotating shaft of the motor is rotatably connected with the box cover, a connecting seat is sleeved on the outer side of the rotating shaft, a connecting rod is fixedly connected with the lower end of the connecting seat, a stirring rod is fixedly mounted on the outer side of the connecting rod, an ejector rod is fixedly mounted at the lower end of the stirring rod, a connecting block is connected with the lower end of the ejector rod in a contact manner, a mounting plate is fixedly mounted at the lower end of the connecting block and is slidably connected with the inner wall of the box body, a filter screen is arranged inside the mounting plate, a chute is formed inside the mounting plate, a sliding, the left end of mounting panel articulates there is the curb plate, the outside fixed mounting of curb plate has the fixture block, the inside of box is provided with the oil-out, be provided with the valve on the oil-out, the lower extreme fixed mounting of box has the supporting shoe.

Preferably, the outer side of the connecting seat is connected with a limit screw through threads, and the tail end of the limit screw is clamped with the rotating shaft.

Preferably, the lower end of the sliding rod is fixedly provided with a fixing ring, and the fixing ring is in contact with the fixing block.

Preferably, the outer side of the sliding rod is sleeved with a spring, and two ends of the spring are respectively contacted with the mounting plate and the fixing block.

Preferably, the side wall of the box body is provided with a clamping groove, and a clamping block is clamped inside the clamping groove.

Preferably, the left end fixed mounting of curb plate has the handle, the handle is made for a rubber material.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an effect of design motor can drive the puddler rotation, can play a stirring effect to hydraulic oil, the filtration efficiency of hydraulic oil that has promoted of looks variant, and the contact through design ejector pin and connecting block for the rotation of puddler can drive the mounting panel and shake from top to bottom, thereby reaches the effect that prevents the filter screen jam, has further promoted filtration efficiency.

2. The utility model discloses a joint of design fixture block and draw-in groove can fix a position the mounting panel, through the pulling handle for fixture block and draw-in groove separation, then with the mounting panel along the slide bar roll-off, can directly take off the mounting panel, make the clearance and the change mode to the filter screen more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the mounting plate structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connecting block of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;

fig. 5 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a motor; 4. a rotating shaft; 5. a connecting seat; 6. a limit screw; 7. a connecting rod; 8. a stirring rod; 9. a top rod; 10. connecting blocks; 11. mounting a plate; 12. a chute; 13. a slide bar; 14. a fixed block; 15. a fixing ring; 16. a spring; 17. a side plate; 18. a clamping block; 19. a card slot; 20. a handle; 21. filtering with a screen; 22. an oil outlet; 23. a valve; 24. a support block; 25. and a feeding port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples

Referring to fig. 1, 2, 3, 4 and 5, a fine filtration device for antiwear hydraulic oil production comprises a box body 1, a box cover 2 is fixedly installed at the upper end of the box body 1, a material inlet 25 is arranged on the box cover 2, the material inlet 25 is used for adding raw materials, a motor 3 is fixedly installed at the upper end of the box cover 2, the model of the motor 3 is YE2, the prior art is that a rotating shaft 4 of the motor 3 is rotatably connected with the box cover 2, the rotating shaft 4 can rotate in the box cover 2, a connecting seat 5 is sleeved outside the rotating shaft 4, a connecting rod 7 is fixedly connected with the lower end of the connecting seat 5, a stirring rod 8 is fixedly installed outside the connecting rod 7, a push rod 9 is fixedly installed at the lower end of the stirring rod 8, a connecting block 10 is connected with the lower end of the push rod 9 in a contact manner, a mounting plate 11 is fixedly installed at the lower end of the connecting block 10, mounting panel 11's inside is provided with filter screen 21, spout 12 has been seted up to mounting panel 11's inside, spout 12's inside sliding connection has slide bar 13, slide bar 13 can slide in spout 12, slide bar 13's outside is slided and is cup jointed fixed block 14, slide bar 13 can slide in fixed block 14, fixed block 14 and box 1's inner wall fixed connection, mounting panel 11's left end articulates there is curb plate 17, the outside fixed mounting of curb plate 17 has fixture block 18, box 1's inside is provided with oil-out 22, be provided with valve 23 on the oil-out 22, box 1's lower extreme fixed mounting has supporting shoe 24.

Referring to fig. 1, the outer side of the connecting seat 5 is connected with a limit screw 6 through a thread, and the tail end of the limit screw 6 is clamped with the rotating shaft 4. The connecting seat 5 and the rotating shaft 4 can be fixed by designing the limit screw 6.

Referring to fig. 1 and 4, a fixing ring 15 is fixedly installed at the lower end of the sliding rod 13, and the fixing ring 15 contacts with the fixing block 14. The slide rod 13 and the fixed block 14 are prevented from being separated by designing the fixing ring 15.

Referring to fig. 1 and 4, a spring 16 is sleeved on the outer side of the sliding rod 13, and two ends of the spring 16 are respectively in contact with the mounting plate 11 and the fixed block 14. The spring 16 is designed such that the force of the spring 16 acts on the mounting plate 11.

Referring to fig. 1 and 5, a clamping groove 19 is formed on a side wall of the box body 1, and a clamping block 18 is clamped inside the clamping groove 19. The side plate 17 and the box body 1 can be fixed by designing the clamping of the clamping groove 19 and the clamping block 18.

Referring to fig. 1 and 5, a handle 20 is fixedly mounted at the left end of the side plate 17, and the handle 20 is made of a rubber material. The handle 20 is designed so that the handle 20 can move with the side plate 17.

The utility model discloses the concrete implementation process as follows: when the device is used, hydraulic oil is added into the box body 1 through the feeding port 25, the hydraulic oil can be filtered by the filter screen 21 through the filter screen 21, filtered essential oil can flow downwards through the filter screen 21, meanwhile, the motor 3 works, the rotating shaft 4 of the motor 3 drives the connecting seat 5 to rotate, the connecting seat 5 drives the connecting rod 7 to rotate, the connecting rod 7 drives the stirring rod 8 to rotate, a stirring effect can be achieved on the hydraulic oil in the box body 1 through the rotation of the stirring rod 8, the hydraulic oil filtering speed can be accelerated, the filtering efficiency is improved, when the stirring rod 8 rotates, the stirring rod 8 can also drive the ejector rod 9 to rotate, the ejector rod 9 can rotate along the connecting block 10, when the ejector rod 9 moves to the higher end of the connecting block 10, the connecting block 10 can be pressed downwards, the mounting plate 11 can be pressed downwards by the connecting block 10, the sliding rod 13 can be pressed by the mounting plate 11, meanwhile, the spring, through the flexible effect by extrusion spring 16, can give 11 ascending reaction forces of mounting panel, can drive 11 rebound of mounting panel to make mounting panel 11 can drive filter screen 21 and shake about taking place, thereby reach the effect that prevents filter screen 21 and block up, further promoted filterable efficiency. When filter screen 21 needs to be disassembled, cleaned or replaced, pull handle 20 is pulled outwards, pull handle 20 drives side plate 17 to move, side plate 17 drives clamping block 18 to move, clamping block 18 and clamping groove 19 are separated, side plate 17 can drive mounting plate 11 to move outwards, mounting plate 11 can move along slide bar 13 until mounting plate 11 is completely separated from box 1, the disassembly of mounting plate 11 is completed, and the cleaning and replacing modes for filter screen 21 are more convenient and rapid.

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

1. The utility model provides a wear-resisting hydraulic oil production fine filtration device, includes box (1), its characterized in that: the upper end fixed mounting of box (1) has case lid (2), be provided with pan feeding mouth (25) on case lid (2), the upper end fixed mounting of case lid (2) has motor (3), pivot (4) of motor (3) rotate with case lid (2) and be connected, connecting seat (5) have been cup jointed in the outside of pivot (4), the lower extreme fixedly connected with connecting rod (7) of connecting seat (5), the outside fixed mounting of connecting rod (7) has puddler (8), the lower extreme fixed mounting of puddler (8) has ejector pin (9), the lower extreme contact of ejector pin (9) is connected with connecting block (10), the lower extreme fixed mounting of connecting block (10) has mounting panel (11), the inner wall sliding connection of mounting panel (11) and box (1), the inside of mounting panel (11) is provided with filter screen (21), spout (12) have been seted up to the inside of mounting panel (11), the inside sliding connection of spout (12) has slide bar (13), fixed block (14) have been cup jointed in the outside slip of slide bar (13), the inner wall fixed connection of fixed block (14) and box (1), the left end of mounting panel (11) articulates there is curb plate (17), the outside fixed mounting of curb plate (17) has fixture block (18), the inside of box (1) is provided with oil-out (22), be provided with valve (23) on oil-out (22), the lower extreme fixed mounting of box (1) has supporting shoe (24).

2. The fine filtering device for producing antiwear hydraulic oil according to claim 1, wherein: the outer side of the connecting seat (5) is connected with a limit screw (6) through threads, and the tail end of the limit screw (6) is connected with the rotating shaft (4) in a clamping mode.

3. The fine filtering device for producing antiwear hydraulic oil according to claim 1, wherein: the lower extreme fixed mounting of slide bar (13) has solid fixed ring (15), gu fixed ring (15) and fixed block (14) contact.

4. The fine filtering device for producing antiwear hydraulic oil according to claim 1, wherein: the outer side of the sliding rod (13) is sleeved with a spring (16), and two ends of the spring (16) are respectively in contact with the mounting plate (11) and the fixing block (14).

5. The fine filtering device for producing antiwear hydraulic oil according to claim 1, wherein: the side wall of the box body (1) is provided with a clamping groove (19), and a clamping block (18) is clamped inside the clamping groove (19).

6. The fine filtering device for producing antiwear hydraulic oil according to claim 1, wherein: the left end fixed mounting of curb plate (17) has handle (20), handle (20) are made for a rubber material.