CN215427578U - Filter with shock-absorbing function - Google Patents

Abstract

The utility model discloses a filter with a damping function, which comprises a supporting table, a filter tank, a sealing cover and a pump body, wherein the top end of the supporting table is fixedly connected with the filter tank, the outer side wall of the filter tank is provided with an anti-corrosion structure, the top end of the filter tank is movably connected with the sealing cover, the periphery of the sealing cover is provided with a dismounting structure, the pump body is arranged in the supporting table, and the bottom end of the pump body is provided with a damping structure. The damping spring is arranged between the bearing plate and the supporting plate, the bearing plate can be buffered and damped by utilizing the elasticity of the damping spring, the metal rod is arranged, the damping effect on the bearing plate is achieved, meanwhile, the rubber cushion block is clamped inside the damping spring, the elasticity of the damping spring can be effectively reduced, the buffering toughness of the damping spring is improved, the vibration generated in the operation of the pump body is reduced, and the damping effect on the pump body is achieved, so that the filtering machine has a damping function.

Description

Filter with shock-absorbing function

Technical Field

The utility model relates to the technical field of filters, in particular to a filter with a damping function.

Background

The filter utilizes pressure to pass through the filter core with the stoste, and impurity can be held back on the inner wall of filter core, and the inside outflow of filter core can be followed to the filtrate to reach filterable purpose, along with the continuous development of society, filtration equipment has obtained vigorous development, needs a filter with shock-absorbing function now, but current filter has many problems or defect:

1. in the actual use of the traditional filter, when a pump body operates, vibration can be generated, and then the phenomenon of fracture can be generated along with the lapse of time, so that the damping effect of the filter is poor;

2. in the practical use of the traditional filter, filtrate can be adhered to the outer side wall of the filter, and the filter is corroded under the action of air, so that the corrosion prevention effect of the filter is poor;

3. traditional filter is in the in-service use, when the inside of needs to the filter is cleared up and is maintained, wastes time and energy, makes the filter be not convenient for dismantle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filter with a damping function, and aims to solve the problems that the damping effect of the filter is poor, the corrosion prevention effect of the filter is poor and the filter is inconvenient to disassemble in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a filter with a damping function comprises a supporting table, a filter tank, a sealing cover and a pump body, wherein the top end of the supporting table is fixedly connected with the filter tank, the outer side wall of the filter tank is provided with an anti-corrosion structure, one side of the filter tank is fixedly connected with a discharge hole, the inside of the filter tank is provided with a filter element group, the top end of the filter tank is movably connected with the sealing cover, the periphery of the sealing cover is provided with a dismounting structure, the inside of the supporting table is provided with the pump body, the bottom end of the pump body is provided with a damping structure, the damping structure comprises a bearing plate, a metal rod, a supporting plate, a damping spring and a rubber cushion block, the bearing plate is fixedly connected with the bottom end of the pump body, the bottom end of the bearing plate is fixedly connected with the metal rod, the supporting plate penetrates through the inner side wall of the supporting table, the outer side of the metal rod is provided with the damping spring, and the inside of damping spring is provided with rubber pad.

Preferably, anticorrosive structure includes anticorrosive coating, attachment groove and bulge loop, anticorrosive coating sets up on the lateral wall of filtering the jar, the attachment groove sets up on the lateral wall of filtering the jar, the inside of attachment groove is provided with the bulge loop.

Preferably, the anticorrosive coating is evenly distributed on the lateral wall of filtering the jar, the attachement groove is provided with a plurality of, and the attachement groove is evenly distributed on the lateral wall of filtering the jar.

Preferably, the dismouting structure includes draw-in groove, screw thread post, thread bush, flank, pivot and connecting seat, the draw-in groove sets up in the edge of closing cap, the inside swing joint of draw-in groove has the screw thread post, and swing joint has the thread bush on the lateral wall of screw thread post, fixedly connected with flank on the lateral wall of thread bush, the bottom fixedly connected with pivot of screw thread post, the equal swing joint in both sides of pivot has the connecting seat, and connecting seat fixed connection is on the lateral wall of filtering the jar.

Preferably, the clamping grooves are arranged in two groups, the clamping grooves are annularly distributed around the sealing cover, the threaded columns are in threaded connection with the threaded sleeves, and the threaded sleeves and the side wings form an integrated structure.

Preferably, be parallel arrangement between loading board and the backup pad, the metal pole is provided with two sets ofly, and the metal pole is equidistant distribution in the bottom edge of loading board, constitute extending structure between metal pole and the damping spring.

Compared with the prior art, the utility model has the beneficial effects that: the filter with the shock absorption function not only realizes the shock absorption function, but also realizes the anticorrosion function and the function of convenient disassembly and assembly;

(1) the damping spring is arranged between the bearing plate and the supporting plate, the bearing plate can be buffered and damped by utilizing the elasticity of the damping spring, the metal rod is arranged, the buffering of the bearing plate has the supporting and guiding effects, meanwhile, the rubber cushion block is clamped inside the damping spring, the elasticity of the damping spring can be effectively reduced, the buffering toughness of the damping spring is improved, the vibration generated by the pump body in the operation process is reduced, the damping of the pump body is realized, and the filtering machine has the damping function;

(2) the anticorrosion coating is uniformly coated on the outer side wall of the filter tank to form a protective layer which can prevent the outer wall of the filter tank from contacting with liquid and air, so that the corrosion of media to the filter tank is effectively reduced, and meanwhile, the adhesion force of the anticorrosion coating and the filter tank is effectively increased due to the arrangement of the attachment groove and the convex ring, the phenomenon that the anticorrosion coating falls off is avoided, the service life of the filter is prolonged, and the filter has an anticorrosion function;

(3) through using the pivot to overturn the screw thread post as the axle center, can go into the inside of draw-in groove with the screw thread post card, and the flank is the symmetry setting in the both sides of thread bush, and the control thread bush of being convenient for rotates, when the outer wall downstream along the screw thread post of thread bush, can push down the closing cap, fixes the closing cap on the top of filtering the jar to make the filter dismouting of being convenient for.

Drawings

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

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic front sectional view of the detachable structure of the present invention;

fig. 5 is a schematic bottom view of the shock-absorbing structure of the present invention.

In the figure: 1. a support table; 2. a filter tank; 3. an anti-corrosion structure; 301. an anti-corrosion coating; 302. an attachment groove; 303. a convex ring; 4. a filter element group; 5. sealing the cover; 6. a disassembly and assembly structure; 601. a card slot; 602. a threaded post; 603. a threaded sleeve; 604. a side wing; 605. a rotating shaft; 606. a connecting seat; 7. a discharge port; 8. a pump body; 9. a shock-absorbing structure; 901. a carrier plate; 902. a metal rod; 903. a support plate; 904. a damping spring; 905. and a rubber cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a filter with a shock absorption function comprises a support table 1, a filter tank 2, a seal cover 5 and a pump body 8, wherein the top end of the support table 1 is fixedly connected with the filter tank 2, an anticorrosion structure 3 is arranged on the outer side wall of the filter tank 2, the anticorrosion structure 3 comprises an anticorrosion coating 301, an attachment groove 302 and a convex ring 303, the anticorrosion coating 301 is arranged on the outer side wall of the filter tank 2, the attachment groove 302 is arranged on the outer side wall of the filter tank 2, and the convex ring 303 is arranged inside the attachment groove 302;

the anticorrosive coatings 301 are uniformly distributed on the outer side wall of the filter tank 2, a plurality of the attachment grooves 302 are arranged, and the attachment grooves 302 are uniformly distributed on the outer side wall of the filter tank 2;

specifically, as shown in fig. 1 and 3, when in use, the anti-corrosion coating 301 is uniformly coated on the outer side wall of the filter tank 2 to form a protective layer, which can prevent the outer wall of the filter tank 2 from contacting with liquid and air, thereby effectively reducing corrosion of media to the filter tank 2;

one side of the filtering tank 2 is fixedly connected with a discharge port 7, the inside of the filtering tank 2 is provided with a filter element group 4, the top end of the filtering tank 2 is movably connected with a seal cover 5, and the periphery of the seal cover 5 is provided with a dismounting structure 6, the dismounting structure 6 comprises a clamping groove 601, a threaded column 602, a threaded sleeve 603, a side wing 604, a rotating shaft 605 and a connecting seat 606, the clamping groove 601 is arranged at the edge of the seal cover 5, the inside of the clamping groove 601 is movably connected with the threaded column 602, the outer side wall of the threaded column 602 is movably connected with the threaded sleeve 603, the outer side wall of the threaded sleeve 603 is fixedly connected with the side wing 604, the bottom end of the threaded column 602 is fixedly connected with the rotating shaft 605, the two sides of the rotating shaft 605 are movably connected with the connecting seat 606, and the connecting seat 606 is fixedly connected to the outer side wall of the filtering tank 2;

two groups of clamping grooves 601 are arranged, the clamping grooves 601 are annularly distributed around the sealing cover 5, the threaded column 602 is in threaded connection with the threaded sleeve 603, and the threaded sleeve 603 and the side wing 604 form an integrated structure;

specifically, as shown in fig. 1, 2 and 4, when in use, the side wings 604 are symmetrically arranged at two sides of the threaded sleeve 603, so as to control the threaded sleeve 603 to rotate, and when the threaded sleeve 603 rotates, the side wings move downwards along the outer wall of the threaded column 602 to press the sealing cap 5, so as to fix the sealing cap 5 at the top end of the filter tank 2;

a pump body 8 is installed inside the support table 1, a damping structure 9 is arranged at the bottom end of the pump body 8, the damping structure 9 comprises a bearing plate 901, a metal rod 902, a support plate 903, a damping spring 904 and a rubber cushion 905, the bearing plate 901 is fixedly connected to the bottom end of the pump body 8, the metal rod 902 is fixedly connected to the bottom end of the bearing plate 901, the support plate 903 penetrates through the bottom end of the metal rod 902, the support plate 903 is fixedly connected to the inner side wall of the support table 1, the damping spring 904 is arranged on the outer side of the metal rod 902, and the rubber cushion 905 is arranged inside the damping spring 904;

the bearing plate 901 and the support plate 903 are arranged in parallel, two groups of metal rods 902 are arranged, the metal rods 902 are distributed at the edge of the bottom end of the bearing plate 901 at equal intervals, and a telescopic structure is formed between the metal rods 902 and the damping spring 904;

specifically, as shown in fig. 1, fig. 2 and fig. 5, during use, damping spring 904 is disposed between bearing plate 901 and support plate 903, and can utilize the elasticity of damping spring 904 to cushion and dampen bearing plate 901, and rubber pad 905 is clamped inside damping spring 904, so that the elasticity of damping spring 904 can be effectively reduced, the toughness of damping spring 904 is improved, and the vibration generated in the operation of pump body 8 is reduced.

The working principle is as follows: when the filter is used, the filter is externally connected with a power supply, firstly, when processing liquid and air contact the outer side wall of the filter tank 2, the anticorrosive coating 301 forms a protective layer on the outer side wall of the filter tank 2, so that the contact between the outer wall of the filter tank 2 and the liquid and the air can be prevented, the corrosion of media to the filter tank 2 is effectively reduced, and the longer service life is realized;

secondly, when the filter needs to be maintained, the side wing 604 is grabbed and rotated to drive the threaded sleeve 603 to move upwards along the outer wall of the threaded column 602, and then the threaded column 602 is turned over by taking the rotating shaft 605 as an axis, so that the threaded column 602 is separated from the inside of the clamping groove 601, and the sealing cover 5 can be detached from the upper part of the filter tank 2;

finally, when the pump body 8 is operating, can produce vibrations, the vibrations of the pump body 8 can drive loading board 901 and reciprocate, extrude damping spring 904, damping spring 904's elasticity can cushion loading board 901, and rubber cushion 905 card is in damping spring 904's inside, can effectual reduction damping spring 904's elasticity, the toughness of damping spring 904 buffering has been improved, reduce the vibrations that the pump body 8 produced in the operation, the shock attenuation to the filter has been realized, the work of this filter is finally accomplished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a filter with shock-absorbing function, includes brace table (1), filters jar (2), closing cap (5) and the pump body (8), its characterized in that: the top end of the supporting platform (1) is fixedly connected with a filtering tank (2), the outer side wall of the filtering tank (2) is provided with an anticorrosion structure (3), one side of the filtering tank (2) is fixedly connected with a discharge hole (7), the inside of the filtering tank (2) is provided with a filter element group (4), the top end of the filtering tank (2) is movably connected with a sealing cover (5), the periphery of the sealing cover (5) is provided with a dismounting structure (6), the inside of the supporting platform (1) is provided with a pump body (8), the bottom end of the pump body (8) is provided with a damping structure (9), the damping structure (9) comprises a bearing plate (901), a metal rod (902), a supporting plate (903), a damping spring (904) and a rubber cushion block (905), the bearing plate (901) is fixedly connected with the bottom end of the pump body (8), the bottom end of the bearing plate (901) is fixedly connected with the metal rod (902), and the bottom of metal pole (902) runs through and has backup pad (903), backup pad (903) fixed connection is on the inside wall of brace table (1), the outside of metal pole (902) is provided with damping spring (904), and the inside of damping spring (904) is provided with rubber pad (905).

2. The filter with the shock absorption function according to claim 1, wherein: anticorrosion structure (3) include anticorrosive coating (301), attachment groove (302) and bulge loop (303), anticorrosive coating (301) set up on the lateral wall of filtering jar (2), attachment groove (302) set up on the lateral wall of filtering jar (2), the inside of attachment groove (302) is provided with bulge loop (303).

3. The filter with the shock absorption function according to claim 2, wherein: anticorrosive coating (301) are evenly distributed on the lateral wall of filtering jar (2), attachment groove (302) are provided with a plurality of, and attachment groove (302) are evenly distributed on the lateral wall of filtering jar (2).

4. The filter with the shock absorption function according to claim 1, wherein: dismouting structure (6) are including draw-in groove (601), screw thread post (602), thread bush (603), flank (604), pivot (605) and connecting seat (606), draw-in groove (601) set up in the edge of closing cap (5), the inside swing joint of draw-in groove (601) has screw thread post (602), and swing joint has thread bush (603) on the lateral wall of screw thread post (602), fixedly connected with flank (604) on the lateral wall of thread bush (603), the bottom fixedly connected with pivot (605) of screw thread post (602), the equal swing joint in both sides of pivot (605) has connecting seat (606), and connecting seat (606) fixed connection is on the lateral wall of filtering jar (2).

5. The filter with the shock absorption function according to claim 4, wherein: the clamping grooves (601) are arranged in two groups, the clamping grooves (601) are annularly distributed on the periphery of the sealing cover (5), the threaded columns (602) are in threaded connection with the threaded sleeves (603), and the threaded sleeves (603) and the side wings (604) form an integrated structure.

6. The filter with the shock absorption function according to claim 1, wherein: the bearing plate (901) and the supporting plate (903) are arranged in parallel, the metal rods (902) are arranged in two groups, the metal rods (902) are distributed at the edge of the bottom end of the bearing plate (901) at equal intervals, and a telescopic structure is formed between the metal rods (902) and the damping spring (904).

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