CN215427529U

CN215427529U - Frame filter element

Info

Publication number: CN215427529U
Application number: CN202121001865.1U
Authority: CN
Inventors: 乔岗
Original assignee: Suzhou Jingdejia Environmental Technology Co ltd
Current assignee: Suzhou Jingdejia Environmental Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2022-01-07
Anticipated expiration: 2031-05-12

Abstract

The utility model provides a frame type filter element, which comprises an outer frame, wherein side plates are welded on two sides of the outer frame, clamping mechanisms are spirally installed on the side plates, a movable adjusting groove is formed in the top end of the outer frame, the bottom end of each clamping mechanism is arranged in the movable adjusting groove, a bottom groove is formed in the bottom end of the outer frame, a movable groove is formed in the outer frame at the top end of the bottom groove, a fixing mechanism is clamped in the bottom groove in a sliding manner, the fixing mechanism is connected with the bottom end of the clamping mechanism, the clamping mechanisms fixedly installed at the top end of the outer frame are used for adjusting and clamping a filter screen, and the fixing mechanism installed in the bottom groove is used for fixing the bottom end of the clamping mechanism through the movable groove. The utility model has the advantages that a plurality of groups of filter screens can be fixedly installed, meanwhile, the filter screens can be suitable for filter screens with different specifications, and meanwhile, because the contact area between the clamping rods and the filter screens is smaller, the filter screens can be effectively prevented from rusting, and the filter screens are favorably replaced.

Description

Frame filter element

Technical Field

The utility model relates to the technical field of frame filters, in particular to a filter element of a frame filter.

Background

The frame filter is used for the special setting of clarification filtration of crude oil such as rapeseed oil, peanut oil, and easy operation, dependable performance, flow are big, fast, filtration area is big, efficient, the filter fineness is high, convenient operation etc.. At present, the commonly used filter screen of the frame filter is directly fixed on the frame filter through bolts, the bolts can rust for a long time, the filter screen cannot be conveniently detached and replaced, the frame filter cannot be normally used, the resource cost is wasted, and therefore the frame filter which is fixed and firm can be conveniently replaced and detached is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a frame filter element which has good filtering effect, can be conveniently detached and replaced and is firmly fixed.

To solve the above technical problem, the present invention provides a frame filter cartridge comprising: the method comprises the following steps: the clamping mechanism comprises an outer frame, side plates are welded on two sides of the outer frame, a clamping mechanism is spirally mounted on each side plate, a movable adjusting groove is formed in the top end of the outer frame, the bottom end of the clamping mechanism passes through the movable adjusting groove, a bottom groove is formed in the bottom end of the outer frame, a movable groove is formed in the outer frame at the top end of the bottom groove, a fixing mechanism is slidably clamped in the bottom groove, and the fixing mechanism is connected with the bottom end of the clamping mechanism;

through frame top fixed mounting clamping mechanism adjusts and carries out the centre gripping to the filter screen and passes through the activity groove by installation in the kerve fixed establishment is right the clamping mechanism bottom is fixed.

Preferably, the clamping mechanism comprises a screw rod, a first locking nut, a sliding ring, a clamping rod and a second locking nut, the first locking nut is spirally installed at one end of the screw rod, the sliding ring is slidably sleeved on the inner side of the first locking nut, the clamping rod is welded at the bottom end of the sliding ring, and the second locking nut is spirally installed on the outer side of the sliding ring.

Preferably, fixed establishment includes shell, bayonet lock, spring, clamp splice, adjusts pole, dashpot and locking button, the welding of shell both sides has the bayonet lock, bayonet lock slip joint is in the kerve, install the inboard both ends symmetry of shell the spring, spring other end fixed connection be in on the clamp splice, clamp splice bottom fixed mounting has adjust the pole, it passes through to adjust the pole the dashpot bottom cup joints and installs the locking button.

Preferably, the screw is fixedly and spirally mounted on the side plate.

Preferably, two sets of the clamping rods are correspondingly arranged in the clamping mechanism, a plurality of sets of the clamping mechanism are arranged in the outer frame, and each set of the clamping mechanism corresponds to one set of the fixing mechanism.

Preferably, clamping grooves are formed in two sides of the inner portion of the bottom groove, and the clamping pins are in sliding connection with the clamping grooves.

Preferably, the clamping rod is provided with anti-skid grains.

Compared with the related art, the frame type filter element provided by the utility model has the following beneficial effects:

the utility model provides a frame type filter element, wherein when a filter screen is installed or replaced, a first locking nut and a second locking nut are adjusted to be screwed loose, so that the pressure on two sides of a slip ring is reduced, a clamping rod at the bottom end of the slip ring is loosened, an exposed gap is convenient for installing or replacing the filter screen, the operation is simple, the fixity is strong, meanwhile, because the contact area between the clamping rod and the filter screen is small, the rusting can be effectively prevented, the long-time use of the filter screen is facilitated, and the replacement times are reduced.

Through fixed establishment's setting, when fixing and relaxing clamp mechanism bottom, the locking button on the regulation pole is adjusted in the wrench movement, make the clamp splice position not hard up, it can move about in the dashpot to adjust the pole, the spring plays the effect that the buffering received the clamp splice, when locking, the clamping bar is supported by the effect of spring between two clamp splices, make the regulation stable position that the clamping bar can be free, then the locking button on the wrench movement regulation pole fix the clamp splice can, it is more firm to fix the filter screen, can prevent the clamping bar skew simultaneously, the convenience carries out the centre gripping adjustment to the filter screen of different thickness, and is simple and convenient, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic bottom plan view of the structure of FIG. 1;

FIG. 3 is a perspective view of the clamping mechanism shown in FIG. 1;

FIG. 4 is a perspective view of the securing mechanism shown in FIG. 1;

FIG. 5 is a bottom plan view of the securing mechanism shown in FIG. 1;

fig. 6 is a perspective view of the clamping bar shown in fig. 1.

Reference numbers in the figures: 1. an outer frame; 2. a clamping mechanism; 201. a screw; 202. a first lock nut; 203. a slip ring; 204. a clamping bar; 205. a second lock nut; 3. moving the adjusting groove; 4. a side plate; 5. a bottom groove; 6. a fixing mechanism; 601. a housing; 602. a bayonet lock; 603. a spring; 604. a clamping block; 605. adjusting a rod; 606. a buffer tank; 607. a locking button; 7. a movable groove.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic perspective view of a preferred embodiment of the present invention; FIG. 2 is a schematic bottom plan view of the structure of FIG. 1; FIG. 3 is a perspective view of the clamping mechanism shown in FIG. 1; FIG. 4 is a perspective view of the securing mechanism shown in FIG. 1; FIG. 5 is a bottom plan view of the securing mechanism shown in FIG. 1; fig. 6 is a perspective view of the clamping bar shown in fig. 1. The method comprises the following steps: the device comprises an outer frame 1, side plates 4 are welded on two sides of the outer frame 1, clamping mechanisms 2 are spirally mounted on the side plates 4, a movable adjusting groove 3 is formed in the top end of the outer frame 1, the bottom end of each clamping mechanism 2 passes through the corresponding movable adjusting groove 3, a bottom groove 5 is formed in the bottom end of the outer frame 1, a movable groove 7 is formed in the outer frame 1 at the top end of the bottom groove 5, a fixing mechanism 6 is slidably clamped in the bottom groove 5, and the fixing mechanism 6 is connected with the bottom end of the clamping mechanism 2;

through 1 top fixed mounting of frame clamping mechanism 2 is adjusted and is carried out the centre gripping to the filter screen and pass through movable groove 7 by installation in kerve 5 fixed establishment 6 is right 2 bottom of clamping mechanism fixes, and curb plate 4 through frame 1 both sides carries out fixed mounting with screw rod 201 on the clamping mechanism 2, when installing and fixing the filter screen, carries out the spiral through adjusting first lock nut 202 and second lock nut 205 and becomes flexible for the pressure that the sliding ring 203 both sides received reduces, and the clamping bar 204 both sides remove, then changes the filter screen, is adjusted the clamping bar 204 bottom elasticity by fixed establishment 6 in kerve 5 simultaneously, makes things convenient for the installation and the dismantlement of filter screen.

In the specific implementation process, as shown in fig. 3, the clamping mechanism 2 includes a screw 201, a first lock nut 202, a slip ring 203, a clamping bar 204 and a second lock nut 205, the first lock nut 202 is installed at one end of the screw 201 in a spiral manner, the slip ring 203 is sleeved on the inner side of the first lock nut 202 in a sliding manner, the clamping bar 204 is welded at the bottom end of the slip ring 203, the second lock nut 205 is installed on the outer side of the slip ring 203 in a spiral manner, when the filter screen is installed or replaced, the first lock nut 202 and the second lock nut 205 are adjusted to perform spiral loosening, so that the pressure on two sides of the slip ring 203 is reduced, the clamping bar 204 at the bottom end of the slip ring 203 is loosened, and the gap is exposed to facilitate installation or replacement of the filter screen, the operation is simple, the fixity is strong, meanwhile, because the contact area between the clamping bar 204 and the filter screen is small, the rust can be effectively prevented, and the long-time use of the filter screen is facilitated, the replacement times are reduced.

In the specific implementation process, as shown in fig. 4 and 5, the fixing mechanism 6 comprises a housing 601, a bayonet 602, a spring 603, a clamping block 604, an adjusting rod 605, a buffering groove 606 and a locking button 607, the two sides of the housing 601 are welded with the bayonet 602, the bayonet 602 is slidably connected with the clamping block 5, the spring 603 is symmetrically arranged at two ends of the inner side of the housing 601, the other end of the spring 603 is fixedly connected with the clamping block 604, the bottom end of the clamping block 604 is fixedly provided with the adjusting rod 605, the adjusting rod 605 is connected with the locking button 607 through the bottom end of the buffering groove 606 in a sleeved mode, when the bottom end of the clamping mechanism 2 is fixed and loosened, the locking button 607 on the adjusting rod 605 is twisted, so that the position of the clamping block 604 is not loosened, the adjusting rod 605 can move in the buffering groove 606, the spring 603 plays a role in buffering the force received by the clamping block 604 and is locked, the clamping bar 204 is supported by the effect of spring 603 between two clamp splice 604 for the regulation stable position that clamping bar 204 can be free, then the locking button 607 on the regulation pole 605 of wrench movement fix the clamp splice 604 can, it is more firm to the fixed of filter screen, can prevent the skew of clamping bar 204 simultaneously, conveniently carry out the centre gripping adjustment to the filter screen of different thickness, and is simple and convenient, and the practicality is strong.

In the specific implementation process, as shown in fig. 1, the screw 201 is fixedly and spirally installed on the side plate 4, so that the screw 201 is prevented from rotating, and the tightness between the clamping rods 204 is conveniently adjusted.

In a specific implementation process, as shown in fig. 1, two sets of the clamping rods 204 are correspondingly arranged in the clamping mechanism 2, a plurality of sets of the clamping mechanism 2 are arranged in the outer frame 1, each set of the clamping mechanism 2 corresponds to one set of the fixing mechanism 6, single set adjustment is performed, mutual influence is avoided, filter screens with different specifications can be conveniently installed, and pertinence is high.

In a specific implementation process, as shown in fig. 1 and 2, clamping grooves are formed in two sides of the inner portion of the bottom groove 5, and the clamping pins 602 are connected with the clamping grooves in a sliding manner, so that the number of the fixing mechanisms 6 is increased and decreased conveniently.

In a specific implementation process, as shown in fig. 1, 3 and 6, the clamping bar 204 is provided with anti-slip patterns to increase friction, so that the fixation of the filter screen is firmer.

The working principle provided by the utility model is as follows:

the utility model provides a frame type filter element, during operation, a screw 201 on a clamping mechanism 2 is fixedly installed through side plates 4 on two sides of an outer frame 1, when a filter screen is installed and fixed, pressure on two sides of a sliding ring 203 is reduced by adjusting a first locking nut 202 and a second locking nut 205 to be spirally loosened, two sides of a clamping rod 204 are moved, then the filter screen is replaced, meanwhile, the tightness of the bottom end of the clamping rod 204 is adjusted through a fixing mechanism 6 in a bottom groove 5, so that the installation and the disassembly of the filter screen are convenient, in particular, when the filter screen is installed or replaced, the pressure on two sides of the sliding ring 203 is reduced by adjusting the first locking nut 202 and the second locking nut 205 to be spirally loosened, the clamping rod 204 at the bottom end of the sliding ring 203 is loosened, a gap is exposed, so that the installation or the replacement of the filter screen is convenient, the operation is simple, the fixity is strong, and simultaneously, because the contact area between the clamping rod 204 and the filter screen is smaller, can effectually prevent to rust, be favorable to the long-time use of filter screen, reduce the change number of times, and simultaneously, fix and when relaxing 2 bottoms of clamping mechanism, twist locking button 607 on adjusting pole 605, make clamp splice 604 position not hard up, it can move about in dashpot 606 to adjust pole 605, spring 603 plays the effect that the buffering received clamp splice 604, when locking, clamp rod 204 is supported by spring 603's effect between two clamp splice 604, make the regulation stable position that clamp rod 204 can be free, then twist locking button 607 on adjusting pole 605 fix clamp splice 604 can, it is more firm to the fixed of filter screen, can prevent clamp rod 204 skew simultaneously, the convenience carries out the centre gripping adjustment to the filter screen of different thickness, and is simple and convenient, therefore, the clothes hanger is strong in practicability.

the utility model provides a frame type filter element, wherein when a filter screen is installed or replaced, a first locking nut 202 and a second locking nut 205 are adjusted to be screwed loose through the arrangement of a clamping mechanism 2, so that the pressure on two sides of a sliding ring 203 is reduced, a clamping rod 204 at the bottom end of the sliding ring 203 is loosened, the exposed gap is convenient for the installation or replacement of the filter screen, the operation is simple, the fixation is strong, meanwhile, because the contact area between the clamping rod 204 and the filter screen is small, the rusting can be effectively prevented, the long-time use of the filter screen is facilitated, and the replacement times are reduced.

Through fixed establishment 6's setting, when fixing and relaxing clamp mechanism 2 bottom, the locking button 607 on the pole 605 is adjusted in the wrench movement, make clamp splice 604 position not hard up, adjust pole 605 and can move about in dashpot 606, spring 603 plays the effect that the buffering received to clamp splice 604, when locking, clamping bar 204 is supported by spring 603's effect between two clamp splices 604, make the regulation stable position that clamping bar 204 can be free, then the locking button 607 on the pole 605 is adjusted in the wrench movement fixes clamp splice 604 can, it is more firm to fix the filter screen, can prevent clamping bar 204 skew simultaneously, the convenience carries out the centre gripping adjustment to the filter screen of different thickness, and is simple and convenient, therefore, the clothes hanger is strong in practicability.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A frame filter cartridge comprising: the clamping device comprises an outer frame (1), side plates (4) are welded on two sides of the outer frame (1), and clamping mechanisms (2) are spirally mounted on the side plates (4), and is characterized in that a movable adjusting groove (3) is formed in the top end of the outer frame (1), the bottom ends of the clamping mechanisms (2) pass through the movable adjusting groove (3), a bottom groove (5) is formed in the bottom end of the outer frame (1), a movable groove (7) is formed in the outer frame (1) at the top end of the bottom groove (5), a fixing mechanism (6) is slidably clamped in the bottom groove (5), and the fixing mechanism (6) is connected with the bottom end of the clamping mechanism (2);

through frame (1) top fixed mounting clamping mechanism (2) are adjusted and are carried out the centre gripping to the filter screen and pass through activity groove (7) by installation in kerve (5) fixed establishment (6) are right clamping mechanism (2) bottom is fixed.

2. The filter cartridge frame according to claim 1, wherein the clamping mechanism (2) comprises a screw rod (201), a first lock nut (202), a sliding ring (203), a clamping rod (204) and a second lock nut (205), the first lock nut (202) is spirally mounted at one end of the screw rod (201), the sliding ring (203) is slidably sleeved at the inner side of the first lock nut (202), the clamping rod (204) is welded at the bottom end of the sliding ring (203), and the second lock nut (205) is spirally mounted at the outer side of the sliding ring (203).

3. The frame filter cartridge of claim 2, wherein the fixing mechanism (6) comprises a housing (601), a bayonet (602), a spring (603), a clamping block (604), an adjusting rod (605), a buffer groove (606) and a locking button (607), the bayonet (602) is welded on two sides of the housing (601), the bayonet (602) is slidably clamped in the bottom groove (5), the spring (603) is symmetrically installed on two ends of the inner side of the housing (601), the other end of the spring (603) is fixedly connected to the clamping block (604), the adjusting rod (605) is fixedly installed at the bottom end of the clamping block (604), and the locking button (607) is installed on the adjusting rod (605) through the bottom end of the buffer groove (606).

4. A filter cartridge frame according to claim 2, wherein the screw (201) is fixedly screw-mounted on the side plate (4).

5. A frame filter cartridge according to claim 2, wherein two sets of the clamping rods (204) are correspondingly arranged in the clamping mechanism (2), a plurality of sets of the clamping mechanism (2) are arranged in the outer frame (1), and each set of the clamping mechanism (2) corresponds to one set of the fixing mechanism (6).

6. A frame filter cartridge according to claim 3, wherein the bottom groove (5) is provided with a clamping groove at two inner sides, and the clamping pin (602) is connected with the clamping groove in a sliding manner.

7. A frame filter cartridge according to claim 2, wherein the clamping bar (204) is provided with anti-slip threads.