CN218421228U

CN218421228U - Filter press with filter plate buffering effect

Info

Publication number: CN218421228U
Application number: CN202222775403.6U
Authority: CN
Inventors: 李勇; 王连伟; 宋龙华; 王煦
Original assignee: Qingdao Fuxianghe Industrial Co ltd
Current assignee: Qingdao Fuxianghe Industrial Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-02-03
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a pressure filter with filter plate buffering effect belongs to pressure filter technical field, including the pressure filter main part, the pressure filter main part includes the frame, installs two curb plates and the cover in frame top both sides before the frame upper surface, and wherein the curb plate side fixed mounting of front side has the pneumatic cylinder, the tailpiece of the piston rod portion of pneumatic cylinder is fixed with clamp plate, two fixed mounting has a plurality of baffle between the curb plate, clamp plate slidable mounting is at the surface of baffle, and through being provided with buffer gear, the filter plate of front side can slide on the baffle, and the filter plate of rear side is fixed, and cooperation buffer gear uses with the extension plate, orders about the guide block at a guide arm surface slip through the articulated effect of conflict board cooperation articulated arm during the filter plate motion of front side, and then extrudees spring deformation, utilizes the elastic action of spring one to reach a buffering effect, appears damaging the phenomenon because of rigid contact when effectively avoiding the filter plate motion, simple structure.

Description

Filter press with filter plate buffering effect

Technical Field

The utility model belongs to the technical field of the pressure filter, especially, relate to a pressure filter with filter plate buffering effect.

Background

The filter press is a common solid-liquid separation device, and utilizes a special filter medium to apply a certain pressure to an object so as to dialyze liquid. The method is applied to chemical production at the beginning of the 18 th century, and is still widely applied to the industries of chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like. The filter plate has stable performance, convenient operation, safety and labor saving; the metal squeezing cylinder is formed by processing a seamless steel pipe and precisely casting a plastic steel filter plate, and is resistant to high temperature and high pressure and durable in use.

The filter plate rigid contact that may appear and the phenomenon that damages when the clamp plate motion extrudees filter plate and sheet frame lacks effectual buffer gear on the filter plate in the use of current filter press, and the sheet frame is not convenient for carry out quick detach change maintenance operation when using, for this reason, we provide a filter press that has filter plate buffering effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure filter with filter plate buffering effect, through the pressure filter that has filter plate buffering effect, solved current pressure filter and lacked effectual buffer gear on the filter plate in the use, the phenomenon that filter plate rigid contact and damage can appear when the clamp plate motion extrudees filter plate and sheet frame, and the sheet frame is not convenient for carry out the problem that the operation was maintained in the quick detach change when using.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a pressure filter with filter plate buffering effect, including the pressure filter main part, the pressure filter main part includes the frame, establishes the outer guard shield in the frame top at two curb plates and the cover of both sides before the frame upper surface, and wherein the curb plate side fixed mounting of front side has the pneumatic cylinder, the tailpiece of the piston rod portion of pneumatic cylinder is fixed with the clamp plate, two fixed mounting has a plurality of baffle between the curb plate, clamp plate slidable mounting is at the surface of baffle, a plurality of be provided with a plurality of filter plate and sheet frame on the baffle, and a plurality of filter plate and sheet frame are crisscross each other to be laid, wherein the rear side the equal fixed mounting of filter plate fixed mounting has the extension board in the surface of baffle and the filter plate left and right sides face of rear side, all the position department the filter plate slidable mounting all is provided with buffer gear at the surface of baffle and all the right sides face of all the positions department, the last fixed surface of sheet frame mounting has the mount pad demountable installation on two baffles in the top.

In the above scheme, the hydraulic cylinder is electrically connected with an external power supply.

Further, buffer gear is including installing the U-shaped seat in the front side filter plate side, the inner wall slidable mounting of U-shaped seat has two guide blocks, fixed mounting has spring one between the side of guide block and the U-shaped seat inner wall, the side fixed mounting of guide block has fixed block one, the side of fixed block one articulates there is the articulated arm, the other end of articulated arm is fixed with fixed block two, the side-mounting of fixed block two has the touch panel of support.

Furthermore, a first guide rod is fixedly installed on the inner wall of the U-shaped seat, and the guide block is installed on the outer surface of the first guide rod in a sliding mode.

Furtherly, two of top equal slidable mounting of baffle surface has a plurality of slip cap, the last fixed surface of slip cap installs the picture peg, supply picture peg male jack one is seted up to the tip of mount pad, be provided with on the mount pad and be used for inserting the locking unit that locks after the jack is gone on to the picture peg.

Furthermore, the locking unit comprises a sliding plate which is slidably mounted at the end part of the mounting seat, an inserting rod is mounted on the sliding plate, and a second inserting hole for inserting the inserting rod is formed in the inserting plate.

Furthermore, a second guide rod is installed on the side face of the installation seat, the sliding plate slides on the outer surface of the second guide rod, a limiting disc is fixed at the end part of the second guide rod, and a second spring with two ends respectively connected with the sliding plate and the limiting disc is sleeved outside the second guide rod.

The utility model discloses following beneficial effect has:

1. the utility model discloses a be provided with buffer gear, the filter plate of front side can slide on the baffle, and the filter plate of rear side is fixed motionless, and cooperation buffer gear uses with the extension board, orders about the guide block at a guide arm surface slip through the articulated effect of conflict board cooperation articulated arm during the filter plate motion of front side, and then extrusion spring deformation, utilizes the elastic action of spring one to reach a buffering effect, because of the damage phenomenon appears in the rigid contact when effectively avoiding the filter plate motion, simple structure.

2. The utility model discloses a set up the mount pad cooperation slip cap and use, utilize the slip cap to slide the motion that realizes the sheet frame on the baffle, utilize the picture peg to insert two completion locks of jack after the jack cooperation spring two elasticity orders about the inserted bar, and then be convenient for carry out quick assembly disassembly operation to the sheet frame, be convenient for maintain the change operation, perfect functional diversity.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a filter press with a filter plate cushioning effect;

FIG. 2 is a schematic structural view of a filter plate and a plate frame of a filter press having a buffering effect of the filter plate;

FIG. 3 is a schematic view of a filter plate of a filter press having a cushioning effect;

FIG. 4 is a schematic structural view of a filter press plate frame with a filter plate buffering effect;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a filter press main body; 2. a frame; 3. a side plate; 4. an outer shroud; 5. a hydraulic cylinder; 6. pressing a plate; 7. a guide plate; 8. filtering the plate; 9. a plate frame; 10. an extension plate; 11. a U-shaped seat; 12. a first guide rod; 13. a guide block; 14. a first spring; 15. a first fixed block; 16. an articulated arm; 17. a second fixed block; 18. a touch plate; 19. a mounting base; 20. a sliding sleeve; 21. inserting plates; 22. a second guide rod; 23. a limiting disc; 24. a second spring; 25. a sliding plate; 26. and (4) inserting the rod.

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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-4, the utility model relates to a pressure filter with filter plate buffering effect, including pressure filter main part 1, pressure filter main part 1 includes frame 2, two curb plates 3 and the cover of installing in frame 2 upper surface front and back both sides are established at the outer shield 4 of frame 2 top, wherein 3 side fixed mounting of curb plate of front side have pneumatic cylinder 5, the tailpiece of the piston rod portion of pneumatic cylinder 5 has clamp plate 6, fixed mounting has a plurality of baffle 7 between two curb plates 3, clamp plate 6 slidable mounting is at the surface of baffle 7, be provided with a plurality of filter plate 8 and sheet frame 9 on a plurality of baffle 7, a plurality of filter plate 8 and sheet frame 9 are crisscross to be laid each other, wherein the equal fixed mounting of the filter plate 8 fixed mounting of rearmost side has extension board 10 in the surface of baffle 7 and the filter plate 8 left and right sides face of rearmost side all the filter plate 8 slidable mounting of baffle 7 and all the filter plate 8 left and right sides face of all the positions department all are provided with buffer gear, the upper surface fixed mounting 19 of sheet frame 9, mount pad 19 demountable installation is on two baffles 7 of top.

As shown in fig. 2 and 3, the buffer mechanism includes a U-shaped seat 11 installed on a side surface of the front-side filter plate 8, two guide blocks 13 are slidably installed on an inner wall of the U-shaped seat 11, a first spring 14 is fixedly installed between a side surface of each guide block 13 and an inner wall of the U-shaped seat 11, a first fixed block 15 is fixedly installed on a side surface of each guide block 13, a hinge arm 16 is hinged to a side surface of the first fixed block 15, a second fixed block 17 is fixed to the other end of the hinge arm 16, a contact plate 18 is installed on a side surface of the second fixed block 17, the front-side filter plate 8 can slide on the guide plate 7, the last filter plate 8 is fixed and is used in cooperation with the buffer mechanism and the extension plate 10, when the front-side filter plate 8 moves, the contact plate 18 cooperates with the hinge action of the hinge arm 16 to drive the guide blocks 13 to slide, and further, the first spring 14 is squeezed to deform, a buffer effect is achieved by using an elastic action of the first spring 14, and damage phenomenon caused by rigid contact when the filter plate 8 moves is effectively avoided.

As shown in fig. 2 and 3, a first guide rod 12 is fixedly mounted on the inner wall of the U-shaped seat 11, a guide block 13 is slidably mounted on the outer surface of the first guide rod 12, and the guide block 13 can be supported and guided by the first guide rod 12, so that the guide block 13 has better stability in the up-and-down movement process, and the movement stability is improved.

As shown in fig. 2 and 4, the outer surfaces of the two upper guide plates 7 are respectively provided with a plurality of sliding sleeves 20 in a sliding manner, the upper surfaces of the sliding sleeves 20 are fixedly provided with an inserting plate 21, the end part of the mounting seat 19 is provided with a first inserting hole for inserting the inserting plate 21, the mounting seat 19 is provided with a locking unit for locking the inserting plate 21 after being inserted into the first inserting hole, the sliding sleeves 20 can be used for realizing the movement of the plate frame 9, and the inserting plate 21 is inserted into the first inserting hole to realize the effective connection of the mounting seat 19 and the sliding sleeves 20.

As shown in fig. 2 and 4, the locking unit includes a sliding plate 25 slidably mounted at an end of the mounting seat 19, an inserting rod 26 is mounted on the sliding plate 25, a second inserting hole into which the inserting rod 26 is inserted is formed in the inserting plate 21, the sliding plate 25 slides to drive the inserting rod 26 to move, the inserting rod 26 is inserted into the second inserting hole, and the inserting plate 21 and the mounting seat 19 are fixedly locked.

As shown in fig. 2 and 4, a second guide rod 22 is installed on the side surface of the installation base 19, the sliding plate 25 slides on the outer surface of the second guide rod 22, a limiting disc 23 is fixed at the end of the second guide rod 22, a second spring 24 with two ends respectively connected with the sliding plate 25 and the limiting disc 23 is sleeved outside the second guide rod 22, the sliding plate 25 can be limited by the limiting disc 23, the sliding plate 25 is prevented from being separated from the second guide rod 22, the second spring 24 can drive the sliding plate 25 to drive the insertion rod 26 to be inserted into the second insertion hole to complete locking by acting force generated by stress deformation, and the locking effect is improved.

One specific application of this embodiment is: utilize the work of pneumatic cylinder 5 to order about the clamp plate 6 motion, the motion of clamp plate 6 orders about filter plate 8 and sheet frame 9 motion, a plurality of contact plates 18 can contact the U-shaped seat 11 of rear side and the extension board 10 of rear side earlier when the filter plate 8 of front side moves, utilize the articulated action of articulated arm 16 to order about guide block 13 to slide on guide arm one 12 surface this moment, and then 14 deformation of extrusion spring, utilize the elastic action of spring one 14 to reach a buffering effect, damage phenomenon appears because of rigid contact when effectively avoiding the filter plate 8 to move, when needing to carry out dismouting maintenance to sheet frame 9, pulling sliding plate 25 drives inserted bar 26 motion, inserted bar 26 breaks away from jack two and removes the locking, upwards take out mount pad 19 and make picture peg 21 break away from jack one, and then can take out sheet frame 9, can.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a pressure filter with filter plate buffering effect which characterized in that: including pressure filter main part (1), pressure filter main part (1) includes frame (2), installs two curb plates (3) and the cover in frame (2) upper surface front and back both sides and establishes outer guard shield (4) in frame (2) top, and wherein curb plate (3) side fixed mounting of front side has pneumatic cylinder (5), the piston rod end fixing of pneumatic cylinder (5) has clamp plate (6), two fixed mounting has a plurality of baffle (7) between curb plate (3), clamp plate (6) slidable mounting is at the surface of baffle (7), a plurality of be provided with a plurality of filter plate (8) and sheet frame (9) on baffle (7), and a plurality of filter plate (8) and sheet frame (9) are crisscross each other and are laid, wherein the rear side filter plate (8) fixed mounting is all fixed mounting has extension board (10) in the surface of baffle (7) and the equal fixed mounting in the both sides face (8) of rear side, and all the positions department filter plate (8) slidable mounting is in the surface of baffle (7) and all the filter plate (8) left and right sides face (19) of all positions department can be dismantled and install on two upper surface seats (19).

2. The filter press with the filter plate buffering effect as claimed in claim 1, wherein the buffering mechanism comprises a U-shaped seat (11) installed at the side of the front filter plate (8), two guide blocks (13) are slidably installed on the inner wall of the U-shaped seat (11), a first spring (14) is fixedly installed between the side of each guide block (13) and the inner wall of the U-shaped seat (11), a first fixing block (15) is fixedly installed on the side of each guide block (13), an articulated arm (16) is articulated on the side of each first fixing block (15), a second fixing block (17) is fixed at the other end of each articulated arm (16), and a contact resisting plate (18) is installed at the side of each second fixing block (17).

3. A filter press with a filter plate cushioning effect according to claim 2, wherein the inner wall of the U-shaped seat (11) is fixedly provided with a first guide rod (12), and the guide block (13) is slidably arranged on the outer surface of the first guide rod (12).

4. The filter press with the filter plate buffering effect according to claim 1, wherein the outer surfaces of the two guide plates (7) above are respectively provided with a plurality of sliding sleeves (20) in a sliding manner, the upper surfaces of the sliding sleeves (20) are fixedly provided with inserting plates (21), the end part of the mounting seat (19) is provided with a first inserting hole for inserting the inserting plates (21), and the mounting seat (19) is provided with a locking unit for locking the inserting plates (21) after being inserted into the first inserting hole.

5. A filter press with filter plate cushioning effect according to claim 4, characterized in that, the locking unit comprises a sliding plate (25) slidably mounted at the end of the mounting seat (19), the sliding plate (25) is provided with an insertion rod (26), and the insertion plate (21) is provided with a second insertion hole for inserting the insertion rod (26).

6. The filter press with the filter plate buffering effect according to claim 5, wherein the second guide rod (22) is installed on the side surface of the installation seat (19), the sliding plate (25) slides on the outer surface of the second guide rod (22), a limiting disc (23) is fixed at the end part of the second guide rod (22), and a second spring (24) with two ends respectively connected with the sliding plate (25) and the limiting disc (23) is sleeved outside the second guide rod (22).