CN211912908U - Multi-bag filter capable of being opened conveniently - Google Patents

Abstract

The utility model relates to a many bags of filter of convenient uncapping, belong to the technical field of filter, it includes the barrel, be equipped with the cover on the barrel, one side of barrel lateral wall has set firmly the support, it is connected with initiative bevel gear to rotate on the support, a lift section of thick bamboo has set firmly on the support, a lift section of thick bamboo is hollow form, it is connected with the lifter to rotate on the support, the lifter is arranged in a lift section of thick bamboo, set firmly driven bevel gear with the axle center on the lifter, driven bevel gear stretches out from the bottom of a lift section of thick bamboo and is connected with initiative bevel gear meshing, threaded connection has the seat of going up and down on the lifter, the vertical spout has been seted up on a lift section of thick bamboo, the one end that the lifter was kept away from to the seat is arranged in the vertical spout, the cover is equipped with the lift cover of arranging in the seat top of going up, The lifting sleeve moves to open and close the cylinder cover, and the effect of conveniently opening the cylinder cover is achieved.

Description

Multi-bag filter capable of being opened conveniently

Technical Field

The utility model belongs to the technical field of the technique of filter and specifically relates to a many bags of filter that conveniently uncaps is related to.

Background

Lubricating oil can have impurity such as some dust, iron fillings in the in-process of production and processing, need use many bags of filters to filter it this moment. The multi-bag filter adopts a side-in bottom-out mode and a bottom-in bottom-out mode, unfiltered lubricating oil is pressed or pumped into the filter cylinder body through the pressure in the pipeline, the lubricating oil is supported by the filter basket through electro-polishing punching to filter the filter bag, and ideal solid-liquid separation is generated to achieve the effect that the lubricating oil is filtered.

The current chinese patent with publication number CN105561653A discloses a bag filter, which comprises a filter cylinder, a filter cylinder cover arranged on the upper part of the filter cylinder, and a seal head arranged on the lower part of the filter cylinder, wherein the filter cylinder is provided with a liquid inlet, the lower part of the seal head is provided with a liquid outlet, a filter basket is arranged in the filter cylinder, a filter bag is detachably arranged in the filter basket, the upper end of the filter basket is welded with the inner wall of the filter cylinder, and the lower end of the filter basket is connected with the inner wall of the filter cylinder through a reinforcing rib plate.

The above prior art solutions have the following drawbacks: although the bag filter can filter impurities in lubricating oil, when the filter bag is replaced, an operator needs to manually take down the filter cylinder cover, and then the filter bag is replaced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a many bags of filter of convenient uncapping, it has the effect of convenient cover of opening.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a many bags of filter that convenient uncapped, the novel nipple rectifier comprises a cylindrical shel, be equipped with the cover on the barrel, one side of barrel lateral wall has set firmly the support, it is connected with initiative bevel gear to rotate on the support, vertical lift section of thick bamboo has set firmly on the support, the lift section of thick bamboo is hollow form, it is connected with vertical lifter to rotate on the support, the lifter is arranged in the lift section of thick bamboo, set firmly driven bevel gear with the axle center on the lifter, driven bevel gear stretches out and is connected with initiative bevel gear meshing from the bottom of lift section of thick bamboo, threaded connection has the lift seat on the lifter, set up vertical perpendicular spout on the lift section of thick bamboo, the lift seat is kept away from the one end of lifter and is arranged in perpendicular spout, the cover is equipped with the lift cover of arranging the lift seat top on the lift section of thick.

Through adopting the above technical scheme, the support plays the effect of supporting and bearing drive bevel gear and a lift section of thick bamboo, the operator rotates drive bevel gear, it rotates to drive driven bevel gear, it rotates to drive the lifter through driven bevel gear, the one end of lift seat is arranged in erecting the spout, erect the spout and play spacing lift seat direction of motion's effect, and then make the lift seat slide along the direction of erecting the spout, the slip along a lift section of thick bamboo is arranged in to the lift cover, the motion of lift seat, drive the lift cover, connecting rod and cover up-and-down motion, finally realize opening of cover, close, need not the manual transport cover of operator, the effect of convenient opening the cover has.

The present invention may be further configured in a preferred embodiment as: the bottom of the lifting sleeve is provided with a limiting groove, and the end part of the lifting seat is arranged in the limiting groove.

Through adopting above-mentioned technical scheme, the shape size of spacing groove is corresponding with the shape size of lift seat tip, prevents that the lifting cover from sliding relatively on the lift seat, and the spacing groove plays the effect of injecing the lifting cover position on the lift seat.

The present invention may be further configured in a preferred embodiment as: a horizontal transverse sliding groove is formed in the lifting cylinder, and is arranged on one side of the vertical sliding groove and communicated with the top end of the vertical sliding groove.

By adopting the technical scheme, the transverse sliding groove and the vertical sliding groove are L-shaped, the lifting seat realizes the up-and-down movement along the direction of the vertical sliding groove through the rotation of the threads and the limit of the vertical sliding groove, in the process of the upward movement of the lifting seat, the lifting seat has component force rotating towards one side of the vertical sliding groove, the transverse sliding groove is arranged on one side of the vertical sliding groove towards the component force direction of the lifting seat, and then when the lifting seat moves to the top end of the vertical sliding groove, the transverse sliding groove continues to move towards the direction of the transverse sliding groove, and through the lifting seat, the lifting sleeve and the connecting rod, the rotation of the cylinder cover along the horizontal direction is realized, and further.

The present invention may be further configured in a preferred embodiment as: and a rotating handle is fixedly arranged on one side of the driving bevel gear.

By adopting the technical scheme, an operator holds the rotating handle to rotate the driving bevel gear, the rotating handle increases the contact area with hands, and the operator can rotate the driving bevel gear conveniently.

The present invention may be further configured in a preferred embodiment as: vertical buffer rod has set firmly on the cover, the buffer rod keep away from the one end of cover arrange in the connecting rod and with connecting rod sliding connection, the tip threaded connection of buffer rod has stop nut, stop nut arranges the connecting rod top in and contradicts with the connecting rod.

Through adopting above-mentioned technical scheme, buffer beam and connecting rod sliding connection through stop nut, realize the dismantled of buffer beam and connecting rod, stop nut still plays spacing effect, prevents the buffer beam roll-off connecting rod.

The present invention may be further configured in a preferred embodiment as: the last cover of buffer beam is equipped with buffer spring, and buffer spring's one end is contradicted with the cover, and buffer spring's the other end is contradicted with the connecting rod.

Through adopting above-mentioned technical scheme, buffer spring's both ends are contradicted with connecting rod and cover respectively, move down at the cover and when contradicting with the barrel, buffer spring plays buffering and absorbing effect.

The present invention may be further configured in a preferred embodiment as: the top of barrel lateral wall articulates there is a plurality of check lock pole, and the one end threaded connection that the barrel was kept away from to the check lock pole has a locking seat, and the bottom of cover lateral wall has set firmly a plurality of limiting plate, and the check lock pole is arranged in between two limiting plates, and the locking seat is contradicted with the limiting plate.

Through adopting above-mentioned technical scheme, when the cover lid was on the barrel, the operator rotated the check lock pole again, arranged the check lock pole in between two limiting plates, rotated the locking seat, contradicted until the top of locking seat and limiting plate, locked the cover, further improved the leakproofness between cover and the barrel.

The present invention may be further configured in a preferred embodiment as: the top end of the locking seat is fixedly provided with an annular holding ring.

By adopting the technical scheme, the operator holds the holding ring, the contact area between the holding ring and the hand of the operator is increased, and the operator can rotate the locking seat conveniently.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the support, the lifting rod, the lifting seat, the lifting sleeve, the lifting cylinder and the connecting rod, the support plays a role in supporting and bearing the driving bevel gear and the lifting cylinder, an operator rotates the driving bevel gear to drive the driven bevel gear to rotate, the lifting rod is driven to rotate through the driven bevel gear, one end of the lifting seat is arranged in the vertical sliding groove, the lifting seat further slides along the vertical sliding groove, the lifting sleeve is arranged along the lifting cylinder to slide, the lifting seat moves to drive the lifting sleeve, the connecting rod and the cylinder cover to move up and down, opening and closing of the cylinder cover are finally realized, the cylinder cover does not need to be manually carried by the operator, and the effect of conveniently opening the cylinder cover is achieved;

2. through the setting of horizontal spout, horizontal spout and perpendicular spout are "L" font, the up-and-down motion along perpendicular spout direction is realized through the rotation of screw thread and the spacing of perpendicular spout to the lift seat, at the in-process of lift seat upward movement, the lift seat has the component of perpendicular spout one side pivoted, the horizontal spout is arranged in perpendicular spout one side towards lift seat component direction, and then when making the lift seat move the top of erecting the spout, continue to move to the direction of horizontal spout, through the lift seat, lift cover and connecting rod, realize the cover along the rotation of horizontal direction, and then enlarge the scope that the cover was opened.

Drawings

Fig. 1 is a schematic structural diagram of the embodiment.

Fig. 2 is a sectional view of the embodiment.

Fig. 3 is a sectional view of a drive bevel gear and a driven bevel gear in the embodiment.

In the figure, 1, a cylinder; 2. a cylinder cover; 3. a support leg; 4. a filter basket; 5. a filter bag; 6. a liquid inlet pipe; 7. a liquid outlet pipe; 8. a support; 9. a lifting cylinder; 91. a vertical chute; 92. a horizontal chute; 10. a lifting rod; 11. a lifting seat; 12. a lifting sleeve; 121. a limiting groove; 13. a connecting rod; 14. a buffer rod; 15. a buffer spring; 16. a limit nut; 17. a limiting plate; 18. a locking lever; 19. a locking seat; 20. a holding ring; 21. a driven bevel gear; 22. a drive bevel gear; 23. the handle is rotated.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the utility model discloses a many bags of filter of convenient uncapping, including barrel 1, barrel 1 is hollow cylinder, and barrel 1's bottom sets firmly three evenly distributed's landing leg 3. The cylinder cover 2 is installed on the top end of the cylinder body 11, the cylinder cover 2 is matched with the cylinder body 1, and a closed cavity is formed in the cylinder body 1. The top of barrel 1 lateral wall is installed the inside feed liquor pipe 6 of intercommunication barrel 1, and the drain pipe 7 of the inside of intercommunication barrel 1 is installed to the bottom of barrel 1. The cylinder body 1 is internally provided with four filter baskets 4, a filter bag 5 is arranged in each filter basket 4, and each filter basket 4 plays a role in containing the filter bag 5. The unfiltered lubricating oil is injected into the cylinder body 1 through the liquid inlet pipe 6, is filtered through the filter bag 5, flows out through the filter basket 4, and finally flows out through the liquid outlet pipe 7, so that the filtering of the lubricating oil is completed.

Referring to fig. 2 and 3, a horizontal support 8 is fixedly arranged on one side of the outer side wall of the cylinder 1, and a driving bevel gear 22 which is vertically arranged is rotatably connected to the support 8. The vertical lifting cylinder 9 is fixedly arranged on the support 8, the lifting cylinder 9 is hollow, and the support 8 plays a role in supporting and bearing the driving bevel gear 22 and the lifting cylinder 9. The support 8 is rotatably connected with a vertical lifting rod 10, the lifting rod 10 is arranged in the lifting cylinder 9 to rotate, a coaxial driven bevel gear 21 is fixedly arranged on the lifting rod 10, and the driven bevel gear 21 extends out of the bottom end of the lifting cylinder 9 and is meshed with the driving bevel gear 22. A rotating handle 23 is fixedly arranged on one side of the drive bevel gear 22, an operator holds the rotating handle 23 to rotate the drive bevel gear 22, and the drive bevel gear 22 rotates to drive the driven bevel gear 21 to rotate, so as to drive the lifting rod 10 to rotate.

Referring to fig. 1 and 2, a lifting seat 11 is connected to the lifting rod 10 through a thread, a vertical sliding groove 91 is formed in the lifting cylinder 9, and one end, far away from the lifting rod 10, of the lifting seat 11 is arranged in the vertical sliding groove 91 to slide. The lifting sleeve 12 arranged above the lifting seat 11 is sleeved on the lifting cylinder 9, the lifting sleeve 12 slides along the direction of the lifting cylinder 9, and the bottom end of the lifting sleeve 12 is abutted against the top end of the lifting seat 11. The lifting rod 10 rotates to drive the lifting seat 11 to slide along the direction of the vertical sliding groove 91, the vertical sliding groove 91 plays a role in limiting the movement direction of the lifting seat 11, and the lifting sleeve 12 is further driven to slide along the direction of the lifting cylinder 9 through the lifting seat 11. The lifting sleeve 12 is fixedly provided with a connecting rod 13, the connecting rod 13 is connected with the cylinder cover 2, and the cylinder cover 2 is driven to move up and down through the up-and-down movement of the lifting seat 11, so that the opening and closing of the cylinder cover 2 are finally realized, and the opening and closing of the cylinder cover 2 are facilitated.

Referring to fig. 1 and 2, a horizontal sliding groove 92 is formed in the lifting cylinder 9, and the horizontal sliding groove 92 is disposed on one side of the vertical sliding groove 91 and is communicated with the top end of the vertical sliding groove 91. The horizontal sliding groove 92 and the vertical sliding groove 91 are L-shaped, the lifting seat 11 realizes the up-and-down movement along the direction of the vertical sliding groove 91 through the rotation of the screw thread and the limit of the vertical sliding groove 91, in the process of the upward movement of the lifting seat 11, the lifting seat 11 has component force rotating towards one side of the vertical sliding groove 91, the horizontal sliding groove 92 is arranged at one side of the vertical sliding groove 91 facing the component force direction of the lifting seat 11, and further when the lifting seat 11 moves to the top end of the vertical sliding groove 91, the lifting seat continues to move towards the direction of the horizontal sliding groove 92, the rotation of the cylinder cover 2 along the horizontal direction is realized through the lifting seat 11, the lifting sleeve 12 and the connecting rod 13, and the opening range.

Referring to fig. 2 and 3, the bottom end of the lifting sleeve 12 is provided with a limiting groove 121, the shape and size of the limiting groove 121 correspond to the shape and size of the end of the lifting seat 11, and the end of the lifting seat 11 is disposed in the limiting groove 121, so as to prevent the lifting sleeve 12 and the lifting seat 11 from sliding relatively, and further limit the position of the lifting sleeve 12 on the lifting seat 11.

Referring to fig. 1 and 2, a vertical buffer rod 14 is fixedly arranged on the cylinder cover 2, and one end of the buffer rod 14, which is far away from the cylinder cover 2, is arranged in the connecting rod 13 and is in sliding connection with the connecting rod 13. The end part of the buffer rod 14 is in threaded connection with a limit nut 16, and the limit nut 16 is arranged above the connecting rod 13 and is abutted against the connecting rod 13. Through stop nut 16, realize buffer beam 14 and connecting rod 13 removable, stop nut 16 still plays spacing effect, prevents buffer beam 14 because of gravity roll-off connecting rod 13. The buffering rod 14 is sleeved with a buffering spring 15, one end of the buffering spring 15 is abutted to the barrel cover 2, the other end of the buffering spring 15 is abutted to the connecting rod 13, and when the barrel cover 2 moves downwards to be abutted to the barrel body 1, the buffering spring 15 plays roles of buffering and shock absorption.

Referring to fig. 3, the top of barrel 1 lateral wall articulates there is a plurality of check lock 18, and the one end threaded connection that barrel 1 was kept away from to check lock 18 has locking seat 19, and the bottom of 2 lateral walls of cover has set firmly a plurality of limiting plate 17, and the quantity of limiting plate 17 is the twice of check lock 18 quantity. Each locking rod 18 is arranged between two limiting plates 17, and the bottom end of the locking seat 19 is abutted against the top ends of the limiting plates 17. When the cover 2 covers the barrel 1, the operator rotates the locking rod 18 again, places the locking rod 18 between the two limiting plates 17, rotates the locking seat 19 again until the locking seat 19 abuts against the top ends of the limiting plates 17, and further locks the cover 2 on the barrel 1. The top end of the locking seat 19 is fixedly provided with an annular holding ring 20, an operator holds the holding ring 20, the holding ring 20 increases the contact area with the human hand, and the operator can further rotate the locking seat 19 conveniently.

The implementation principle of the embodiment is as follows: when the barrel cover 2 and the barrel body 1 are in a closed state, an operator holds the holding ring 20, sequentially rotates the locking seat 19, keeps the locking seat 19 away from the limiting plate 17, rotates the locking rod 18 again, opens the barrel cover 2, then holds the rotating handle 23, rotates the driving bevel gear 22, drives the lifting rod 10 to rotate through the driven bevel gear 21, enables the lifting seat 11 to slide along the directions of the vertical sliding groove 91 and the transverse sliding groove 92, and drives the barrel cover 2 to open and rotate through the lifting sleeve 12, the connecting rod 13 and the buffer rod 14, so that the opening process of the barrel cover 2 is completed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a many bags of filter of convenient uncapping, includes barrel (1), is equipped with cover (2) on barrel (1), its characterized in that: one side of the outer side wall of the barrel body (1) is fixedly provided with a support (8), the support (8) is rotatably connected with a driving bevel gear (22), the support (8) is fixedly provided with a vertical lifting cylinder (9), the lifting cylinder (9) is hollow, the support (8) is rotatably connected with a vertical lifting rod (10), the lifting rod (10) is arranged in the lifting cylinder (9), the lifting rod (10) is fixedly provided with a coaxial driven bevel gear (21), the driven bevel gear (21) extends out from the bottom end of the lifting cylinder (9) and is meshed with the driving bevel gear (22), the lifting rod (10) is in threaded connection with a lifting seat (11), the lifting cylinder (9) is provided with a vertical sliding groove (91), one end of the lifting seat (11), which is far away from the lifting rod (10), is arranged in the vertical sliding groove (91), a lifting sleeve (12) above the lifting seat (11) is arranged on the lifting cylinder (9), the lifting sleeve (12) is abutted against the lifting seat (11), a connecting rod (13) is fixedly arranged on the lifting sleeve (12), and the connecting rod (13) is connected with the cylinder cover (2).

2. The easy open filter multiple bag according to claim 1 wherein: the bottom end of the lifting sleeve (12) is provided with a limiting groove (121), and the end part of the lifting seat (11) is arranged in the limiting groove (121).

3. The easy open filter multiple bag according to claim 2 wherein: a horizontal transverse sliding groove (92) is formed in the lifting cylinder (9), and the transverse sliding groove (92) is arranged on one side of the vertical sliding groove (91) and communicated with the top end of the vertical sliding groove (91).

4. The easy open filter multiple bag according to claim 1 wherein: and a rotating handle (23) is fixedly arranged on one side of the driving bevel gear (22).

5. The easy open filter multiple bag according to claim 1 wherein: vertical buffer rod (14) have set firmly on cover (2), buffer rod (14) keep away from the one end of cover (2) arrange in connecting rod (13) and with connecting rod (13) sliding connection, the tip threaded connection of buffer rod (14) has stop nut (16), stop nut (16) are arranged connecting rod (13) top in and are contradicted with connecting rod (13).

6. The easy open filter multiple bag according to claim 5 wherein: the buffer rod (14) is sleeved with a buffer spring (15), one end of the buffer spring (15) is abutted to the barrel cover (2), and the other end of the buffer spring (15) is abutted to the connecting rod (13).

7. The easy open filter multiple bag according to claim 1 wherein: the top of barrel (1) lateral wall articulates there are a plurality of check lock pole (18), and the one end threaded connection that barrel (1) was kept away from in check lock pole (18) has locking seat (19), and the bottom of cover (2) lateral wall has set firmly a plurality of limiting plate (17), and between two limiting plate (17) were arranged in check lock pole (18), and locking seat (19) contradict with limiting plate (17).

8. The easy open filter multiple bag according to claim 7 wherein: the top end of the locking seat (19) is fixedly provided with an annular holding ring (20).

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