CN207071435U - A kind of filter - Google Patents

Abstract

The utility model discloses a kind of filter, the bottom of its cabinets cavity is connected with cylindrical drum, the upper end of the cylindrical drum offers annular groove, multiple first sliding blocks are slidably connected in the annular groove, the upper end of multiple first sliding blocks is connected with columned screen pack, the inner ring of the screen pack is connected with multiple reinforcements, the rotating shaft is located inside columned screen pack, the second sliding block is slidably connected in the vertical chute, the upper and lower ends of second sliding block are connected with the first spring, the lower section that the inwall of the screen pack is located at mill is provided with disk, piston rod is connected with the middle part of the lower end of backing plate, sleeve is socketed with the middle part of the piston rod, sleeve is connected on supporting leg by cross bar, be located in sleeve one section of the piston rod is surrounded with second spring, the other end of bull stick is connected with the second motor.The utility model has the characteristics that simple in construction, filter effect is good, improves filter efficiency, has very strong practicality.

Description

A kind of filter

Technical field

Filter technical field is the utility model is related to, specially a kind of filter.

Background technology

Filter is a kind of new filtration system, structure novelty, small volume, convenient and flexible operation, efficient, closed work Make, be strong applicability multipurpose filter plant.Ore needs to use filter in filtering, still, in existing filter Screen pack it is generally fixed, i.e., material enters screen pack, reaches filter effect, filter effect using space between its net Bad, filter efficiency is low, and big particle stays in the upper surface of screen pack, causes to be detained, and influences to filter, the lower end of screen pack Face can usually be stained with ore, influence filter effect, therefore, a kind of it is proposed that filter.

Utility model content

The purpose of this utility model is to provide a kind of filter to solve the problems mentioned in the above background technology, have Have that simple in construction, filter effect is good, improves the features such as filter efficiency.

To achieve the above object, the utility model provides following technical scheme：A kind of filter, including with supporting leg Casing, the upper end of casing offer charging aperture, and the lower end of casing is provided with discharging opening, and the lower section of casing is provided with the first motor, and first The output end of motor is connected with rotating shaft, and the other end of rotating shaft reaches the inside of casing, the bottom of the cabinets cavity through casing Cylindrical drum is connected with, the upper end of the cylindrical drum offers annular groove, multiple first are slidably connected in the annular groove Sliding block, the upper end of multiple first sliding blocks are connected with columned screen pack, and the inner ring of the screen pack is connected with multiple reinforcements, The rotating shaft is located inside columned screen pack, and the side wall of the rotating shaft offers corresponding with reinforcement on along its length The vertical chute, slidably connect the second sliding block in the vertical chute, the upper and lower ends of second sliding block are connected with first Spring, the other end of the first spring and the side wall of the vertical chute connect, and the side wall of second sliding block is connected with connecting rod, connect The other end of bar is fixedly connected with reinforcement, and the rotating shaft, which is located at below the vertical chute, is socketed with bearing, outside the bearing Side is socketed with mill, and the lower section that the inwall of the screen pack is located at mill is provided with disk, and the lower end of first motor is connected with Backing plate, the lower end middle part of backing plate are connected with piston rod, sleeve are socketed with the middle part of the piston rod, sleeve is connected to by cross bar On supporting leg, be located in sleeve one section of the piston rod is surrounded with second spring, one end of the second spring and sleeve Inwall connects, and the other end of second spring is connected with piston rod, and the lower end of piston rod is connected with cam, the cam it is interior Circle is plugged with bull stick, and the other end of bull stick is connected with the second motor.

Preferably, the quantity more than three of first sliding block, and multiple first sliding blocks are distributed in a ring.

Wherein, the quantity of the reinforcement is more than six, and multiple reinforcements are distributed in the interior of screen pack in equidistant ring Wall.

Wherein, the intracavity sidewall of the casing is equidistantly connected with multiple hairbrush, and the other end of hairbrush and screen pack is outer Side wall is flexibly connected.

Operation principle of the present utility model is：Filtering electromechanical source is connected, the first electric motor starting, drives axis of rotation, even Under the drive of extension bar, with axis of rotation, ore enters screen pack from charging aperture, in the presence of centripetal force, short grained ore Sifted out out of screen pack space, big particle is stayed between disk and mill, the second electric motor starting, is driven by bull stick convex Wheel rotates, and under the drive of piston rod, rotating shaft moves up and down, and the second sliding block slides up and down in the vertical chute, and screen pack does not enter Row moves up and down, and in the presence of bearing, mill does differential rotation with disk, and mill is ground the bulky grain ore on disk Pressure, the ore that requirement is reached after rolling sift out via screen pack, and the material of screen pack outer surface is swept and fallen by hairbrush, from discharging Mouth discharge.

Compared with prior art, the beneficial effects of the utility model are：The utility model has simple in construction, filter effect It is good, improve the features such as filter efficiency, there is very strong practicality.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 be Fig. 1 in along A-A sectional view；

Fig. 3 is the schematic enlarged-scale view at B in Fig. 1；

Fig. 4 is the schematic enlarged-scale view at C in Fig. 1.

Description of reference numerals：1st, casing；11st, charging aperture；12nd, discharging opening；2nd, screen pack；21st, reinforcement；22nd, cylindrical drum； 23rd, annular groove；24th, the first sliding block；25th, disk；3rd, hairbrush；4th, the first motor；41st, rotating shaft；42nd, the vertical chute；43rd, second Sliding block；44th, connecting rod；45th, the first spring；46th, bearing；47th, mill；5th, piston rod；6th, sleeve；7th, second spring；8th, cam.

Embodiment

To make the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing And specific embodiment is described in detail.

Refer to Fig. 1-4, the utility model provides a kind of filter, including the casing 1 with supporting leg, casing 1 it is upper End offers charging aperture 11, and the lower end of casing 1 is provided with discharging opening 12, and the lower section of casing 1 is provided with the first motor 4, the first motor 4 Output end is connected with rotating shaft 41, and the other end of rotating shaft 41 reaches the inside of casing 1, the bottom connection of the inner chamber of casing 1 through casing 1 There is cylindrical drum 22, the upper end of cylindrical drum 22 offers annular groove 23, multiple first sliding blocks are slidably connected in annular groove 23 24, the quantity more than three of the first sliding block 24, and multiple first sliding blocks 24 are distributed in a ring, load-bearing is uniform, multiple first sliding blocks 24 upper end is connected with columned screen pack 2, and the intracavity sidewall of casing 1 is equidistantly connected with multiple hairbrush 3, and hairbrush 3 is another One end is flexibly connected with the lateral wall of screen pack 2, is removed the ore on the surface of screen pack 2, will be bonded in the rotary course of screen pack 2 Material on filter screen 2, which is swept, to fall, and the inner ring of screen pack 2 is connected with multiple reinforcements 21, and the quantity of reinforcement 21 is more than six, And multiple reinforcements 21 are distributed in the inwall of screen pack 2 in equidistant ring, the purpose for reinforcing screen pack 2 is acted.

The rotating shaft 41 is located inside columned screen pack 2, and the side wall of rotating shaft 41 is offered on along its length with adding The corresponding the vertical chute 42 of strengthening tendons 21, slidably connects the second sliding block 43 in the vertical chute 42, and up and down the two of the second sliding block 43 End is connected with the first spring 45, and the other end of the first spring 45 is connected with the side wall of the vertical chute 42, in the second sliding block about 43 Cushioning effect is played in mobile process, prevents from damaging caused by centripetal force is to the second sliding block 43, the side wall connection of the second sliding block 43 There is connecting rod 44, the other end of connecting rod 44 is fixedly connected with reinforcement 21, and rotating shaft 41 is located at the lower section socket of the vertical chute 42 There is a bearing 46, the outside of bearing 46 is socketed with mill 47, and the lower section that the inwall of screen pack 2 is located at mill 47 is provided with disk 25, and The lower end of one motor 4 is connected with backing plate, and piston rod 5 is connected with the middle part of the lower end of backing plate, and the middle part of piston rod 5 is socketed with sleeve 6, Sleeve 6 is connected on supporting leg by cross bar, and be located in sleeve 6 one section of piston rod 5 is surrounded with second spring 7, second spring 7 One end be connected with the inwall of sleeve 6, the other end of second spring 7 is connected with piston rod 5, and the lower end of piston rod 5 is flexibly connected There is cam 8, the inner ring of cam 8 is plugged with bull stick, and the other end of bull stick is connected with the second motor.

Operation principle of the present utility model is：Filtering electromechanical source is connected, the first motor 4 starts, and drives rotating shaft 41 to rotate, Under the drive of connecting rod 44, screen pack 2 rotates with rotating shaft 41, and ore enters from charging aperture 11, in the presence of centripetal force, small The ore of grain is sifted out out of screen pack 2 space, and big particle is stayed between disk 25 and mill 47, the second electric motor starting, Rotated by bull stick band moving cam 8, under the drive of piston rod 5, rotating shaft 41 moves up and down, and the second sliding block 43 is in the vertical chute 42 Inside slide up and down, screen pack 2 is without moving up and down, and in the presence of bearing 46, mill 47 does differential rotation with disk 25, grinds Disk 47 rolls to the bulky grain ore on disk 25, and the ore that requirement is reached after rolling sifts out via screen pack 2, reduces The secondary workload pulverized of doing over again, operating efficiency being effectively raised, the material of the outer surface of screen pack 2 is swept and fallen by hairbrush 3, Discharged from discharging opening, the utility model has the characteristics that simple in construction, filter effect is good, improves filter efficiency, has very strong Practicality.

Embodiment above is only the preferred embodiment of this creation, all in this wound not to limit this creation Any modification, equivalent substitution and improvements for being done etc. within the spirit and principle of work, should be included in this creation protection domain it It is interior.

Claims (4)

1. a kind of filter, including the casing (1) with supporting leg, the upper end of casing (1) offer charging aperture (11), casing (1) lower end is provided with discharging opening (12), and the lower section of casing (1) is provided with the first motor (4), the output end connection of the first motor (4) There is rotating shaft (41), the other end of rotating shaft (41) reaches the inside of casing (1) through casing (1), it is characterised in that the casing (1) bottom of inner chamber is connected with cylindrical drum (22), and the upper end of the cylindrical drum (22) offers annular groove (23), the annular Multiple first sliding blocks (24) are slidably connected in chute (23), the upper end of multiple first sliding blocks (24) is connected with columned filtering Net (2), the inner ring of the screen pack (2) are connected with multiple reinforcements (21), and the rotating shaft (41) is located at columned screen pack (2) internal, the side wall of the rotating shaft (41) offers the vertical chute (42) corresponding with reinforcement (21) on along its length, The second sliding block (43) is slidably connected in the vertical chute (42), the upper and lower ends of second sliding block (43) are connected with first Spring (45), the other end of the first spring (45) are connected with the side wall of the vertical chute (42), the side wall of second sliding block (43) Connecting rod (44) is connected with, the other end of connecting rod (44) is fixedly connected with reinforcement (21), and the rotating shaft (41) is positioned at vertical Bearing (46) is socketed with below chute (42), mill (47) is socketed with the outside of the bearing (46), the screen pack (2) The lower section that inwall is located at mill (47) is provided with disk (25), and the lower end of first motor (4) is connected with backing plate, the lower end of backing plate Middle part is connected with piston rod (5), and sleeve (6) is socketed with the middle part of the piston rod (5), and sleeve (6) is connected to branch by cross bar In support leg, be located in sleeve (6) one section of the piston rod (5) is surrounded with second spring (7), and the one of the second spring (7) End is connected with the inwall of sleeve (6), and the other end of second spring (7) is connected with piston rod (5), the lower end activity of piston rod (5) Cam (8) is connected with, the inner ring of the cam (8) is plugged with bull stick, and the other end of bull stick is connected with the second motor.

2. filter according to claim 1, it is characterised in that the quantity more than three of first sliding block (24), and Multiple first sliding blocks (24) are distributed in a ring.

3. filter according to claim 1, it is characterised in that the quantity of the reinforcement (21) is more than six, and more Individual reinforcement (21) is distributed in the inwall of screen pack (2) in equidistant ring.

4. filter according to claim 1, it is characterised in that the intracavity sidewall of the casing (1) is equidistantly connected with more Individual hairbrush (3), and the other end of hairbrush (3) is flexibly connected with the lateral wall of screen pack (2).