Impurity filtering device for water environment treatment

Abstract

The utility model provides an impurity filtering device for water environment governance, which comprises a filter box and a quick release assembly, the left side and the right side of the inner cavity of the filter box are welded with sliding seats, the inner sides of the sliding seats are slidably connected with a plurality of filter screens, the left side and the right side of each filter screen are provided with slots, the left side and the right side of the filter box are provided with reserved grooves, and the reserved grooves are connected with the quick release assembly. The quick release assembly comprises a mounting box. A pull rod is pulled outwards to drive a movable block to move outwards, after a spring deforms and extrudes outwards, a filter screen slides into a sliding seat, then the pull rod is loosened, at the moment, the spring restores deformation due to the influence of force loss and extends inwards, an inserting block moves inwards and is inserted into an inserting groove, and the filter screen is rapidly fixed; meanwhile, through the arrangement of a pull rod, an insertion block can be quickly separated from an insertion connection state of an insertion groove, the filter screen can be conveniently disassembled, the disassembly and assembly efficiency of the filter screen is improved, manpower is effectively saved, and then the filter screen can be conveniently cleaned or replaced.

Description

Technical Field

[0001] The utility model relates to an impurity filtering device, in particular to an impurity filtering device for water environment treatment, belonging to the technical field of water environment treatment. Background Art

[0002] Water environment governance is a comprehensive management method that monitors, protects and restores water quality. It involves the management and protection of water resources to ensure that the ecological function and water supply function of the water body are effectively maintained. Water environment governance includes monitoring water quality, treating sewage, protecting water sources, preventing water pollution, and restoring damaged water bodies.

[0003] In water environment management, filters are needed to filter impurities in the water. Filters that are not easy to disassemble will increase the difficulty of operation for maintenance personnel and may require more time and resources to clean and maintain, increasing the cost and complexity of maintenance. At the same time, since it is difficult to clean or replace the filter, the risk of clogging will increase, which will reduce the efficiency of the filtration device, affect its normal operation, and may cause a decrease in water quality treatment effect. In addition, long-term failure to clean or replace the filter will increase the load on the equipment, which may cause equipment overload or failure, thereby affecting the operating stability of the entire water treatment system.

[0004] Therefore, an impurity filtering device for water environment treatment is proposed. Utility Model Content

[0005] In view of this, the utility model provides an impurity filtering device for water environment management to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is achieved as follows: an impurity filtering device for water environment management, including a filter box and a quick-release assembly, slide seats are welded on the left and right sides of the inner cavity of the filter box, a plurality of filter screens are slidably connected to the inner side of the slide seat, slots are provided on the left and right sides of the filter screens, reserved slots are provided on the left and right sides of the filter box, the quick-release assembly includes an installation box, a welding rod is welded on the inner side of the installation box, and the inner side of the welding rod is welded to the outer side of the filter box.

[0007] Further preferably, a spring is provided on the outside of the inner cavity of the installation box, a movable block is provided on the inside of the spring, a connecting rod is provided on the inside of the movable block, a connecting plate is welded on the inside of the connecting rod, a plurality of plug-in blocks are welded on the inside of the connecting plate, and the plug-in blocks pass through the reserved grooves and are inserted into the slots.

[0008] Further preferably, a limiting groove is opened on the top of the installation box, a pull rod is welded on the top of the movable block, the top of the pull rod passes through the limiting groove and extends to the top of the installation box, and the outer wall of the pull rod fits tightly in the limiting groove.

[0009] Further preferably, a slide groove is provided at the bottom of the inner cavity of the installation box, a slider is welded to the bottom of the movable block, and the slider is slidably connected in the slide groove.

[0010] Further preferably, a guide plate is welded to the bottom of the inner cavity of the filter box, a drain pipe is connected to the bottom of the right side of the filter box, and an inspection door is movably connected to the front side of the filter box through a hinge.

[0011] Further preferably, the top of the filter box is connected to a water inlet pipe, and the top of the water inlet pipe is connected to a water pumping pipe.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] 1. The utility model pulls the pull rod outward to drive the movable block to move outward, so that the spring is deformed and squeezed outward, and then the filter is slid into the sliding seat, and then the pull rod is released. At this time, the spring recovers its deformation and extends inward due to the loss of force, so that the plug-in block moves inward and is plugged into the slot, thereby realizing rapid fixation of the filter. At the same time, through the setting of the pull rod, the plug-in block can be quickly separated from the plug-in state of the slot, which facilitates the disassembly of the filter, improves the efficiency of disassembly and assembly of the filter, effectively saves manpower, and facilitates the cleaning or replacement of the filter.

[0014] 2. The utility model can limit the pull rod by setting a limit groove to prevent it from deflecting during movement and affecting the position of the movable block. By setting a slide groove and a slider, the movable block can be limited to improve its stability during movement. By setting a guide plate, it can have a diversion effect to prevent the filtered water from accumulating at the bottom of the inner cavity of the filter box.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a front view structural diagram of the utility model;

[0018] Figure 2 It is a cross-sectional structural diagram of the utility model;

[0019] Figure 3 This is a structural diagram of the filter screen of the utility model;

[0020] Figure 4 This is a structural diagram of the quick-release assembly of the utility model.

[0021] Figure numerals: 1. filter box; 2. water inlet pipe; 3. water suction pipe; 4. drain pipe; 5. quick-release assembly; 501. installation box; 502. movable block; 503. slide groove; 504. slider; 505. welding rod; 506. connecting rod; 507. plug-in block; 508. connecting plate; 509. pull rod; 510. limit groove; 511. spring; 6. slide seat; 7. filter screen; 8. guide plate; 9. slot; 10. reserved groove. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0024] like Figure 1-4 As shown, the embodiment of the utility model provides an impurity filtering device for water environment management, including a filter box 1 and a quick-release assembly 5, slide seats 6 are welded on the left and right sides of the inner cavity of the filter box 1, and a plurality of filter screens 7 are slidably connected to the inner side of the slide seat 6, and slots 9 are provided on the left and right sides of the filter screens 7, and reserved slots 10 are provided on the left and right sides of the filter box 1. The quick-release assembly 5 includes an installation box 501, a welding rod 505 is welded on the inner side of the installation box 501, and the inner side of the welding rod 505 is welded to the outer side of the filter box 1, a spring 511 is arranged on the outer side of the inner cavity of the installation box 501, a movable block 502 is arranged on the inner side of the spring 511, a connecting rod 506 is arranged on the inner side of the movable block 502, a connecting plate 508 is welded on the inner side of the connecting rod 506, and a plurality of plug blocks 507 are welded on the inner side of the connecting plate 508, and the plug blocks 507 pass through the reserved slots 10 and are plugged into the slots 9.

[0025] In this embodiment, by pulling the pull rod 509 outward, the movable block 502 is driven to move outward, causing the spring 511 to deform and squeeze outward, and then the filter 7 is slid into the sliding seat 6, and then the pull rod 509 is released. At this time, the spring 511 recovers its deformation and extends inward due to the loss of force, so that the plug block 507 moves inward and is plugged into the slot 9, thereby realizing rapid fixation of the filter 7. At the same time, through the setting of the pull rod 509, the plug block 507 can be quickly separated from the plug-in state with the slot 9, which facilitates the disassembly of the filter 7, improves the efficiency of disassembly and assembly of the filter 7, effectively saves manpower, and facilitates the cleaning or replacement of the filter 7.

[0026] In one embodiment, a limiting groove 510 is provided at the top of the installation box 501, a pull rod 509 is welded to the top of the movable block 502, the top of the pull rod 509 passes through the limiting groove 510 and extends to the top of the installation box 501, and the outer wall of the pull rod 509 fits tightly with the limiting groove 510, a slide groove 503 is provided at the bottom of the inner cavity of the installation box 501, a slider 504 is welded to the bottom of the movable block 502, and the slider 504 is slidably connected to the slide groove 503, a guide plate 8 is welded to the bottom of the inner cavity of the filter box 1, the bottom of the right side of the filter box 1 is connected to the drain pipe 4, and the front side of the filter box 1 is movably connected to the inspection door through a hinge, the top of the filter box 1 is connected to the water inlet pipe 2, and the top of the water inlet pipe 2 is connected to the water pumping pipe 3.

[0027] In this embodiment, by setting a limit groove 510, the pull rod 509 can be limited to prevent it from being offset during movement, which in turn affects the position of the movable block 502. By setting a slide groove 503 and a slider 504, the movable block 502 can be limited to improve its stability during movement. By setting a guide plate 8, a guide effect can be achieved to prevent the filtered water from accumulating at the bottom of the inner cavity of the filter box 1.

[0028] The utility model is in operation: when the filter screen 7 needs to be installed, first, the movable block 502 is driven to move outward by pulling the pull rod 509 outward, at this time, the spring 511 is deformed due to the influence of force, and the movable block 502 simultaneously drives the connecting rod 506 to move outward during the movement process, and the connecting rod 506 drives the plug block 507 to move outward through the connecting plate 508, at this time, the plug block 507 leaves the filter box 1, and then the filter screen 7 is slid into the sliding seat 6, and finally the pull rod 509 is released. At this time, the spring 511 is deformed due to the loss of force and drives the movable block 502 to move inward, and the movable block 502 drives the plug block 507 to move inward through the connecting rod 506 and the connecting plate 508 and penetrates the reserved groove 10 and is inserted into the slot 9, so as to limit the filter screen 7 and complete the installation of the filter screen 7;

[0029] When the filter 7 needs to be disassembled, the movable block 502 is moved outward by pulling the pull rod 509 outward. At this time, the spring 511 is deformed due to the influence of the force. During the movement of the movable block 502, the connecting rod 506 is also driven to move outward. The connecting rod 506 drives the plug block 507 to move outward through the connecting plate 508. At this time, the plug block 507 leaves the slot 9, and the limit on the filter 7 is released. Finally, the staff opens the inspection door and pulls the filter 7 outward to make it leave the slide seat 6, thereby completing its disassembly.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An impurity filtering device for water environment treatment, characterized in that: The invention comprises a filter box (1) and a quick-release assembly (5), wherein a slide seat (6) is welded to the left and right sides of the inner cavity of the filter box (1), a plurality of filter screens (7) are slidably connected to the inner side of the slide seat (6), slots (9) are provided on the left and right sides of the filter screens (7), and reserved grooves (10) are provided on the left and right sides of the filter box (1), and the quick-release assembly (5) comprises an installation box (501), a welding rod (505) is welded to the inner side of the installation box (501), and the inner side of the welding rod (505) is welded to the outer side of the filter box (1).

2. The impurity filtering device for water environment treatment according to claim 1, characterized in that: A spring (511) is arranged on the outside of the inner cavity of the installation box (501), a movable block (502) is arranged on the inside of the spring (511), a connecting rod (506) is arranged on the inside of the movable block (502), a connecting plate (508) is welded on the inside of the connecting rod (506), a plurality of insert blocks (507) are welded on the inside of the connecting plate (508), and the insert blocks (507) pass through the reserved groove (10) and are inserted into the slots (9).

3. The impurity filtering device for water environment treatment according to claim 2 is characterized in that: A limiting groove (510) is provided at the top of the installation box (501), a pull rod (509) is welded at the top of the movable block (502), the top of the pull rod (509) passes through the limiting groove (510) and extends to the top of the installation box (501), and the outer wall of the pull rod (509) is tightly fitted in the limiting groove (510).

4. The impurity filtering device for water environment treatment according to claim 2, characterized in that: A slide groove (503) is provided at the bottom of the inner cavity of the installation box (501), a slider (504) is welded to the bottom of the movable block (502), and the slider (504) is slidably connected in the slide groove (503).

5. The impurity filtering device for water environment treatment according to claim 1, characterized in that: A guide plate (8) is welded to the bottom of the inner cavity of the filter box (1), a drainage pipe (4) is connected to the bottom of the right side of the filter box (1), and an inspection door is movably connected to the front side of the filter box (1) via a hinge.

6. The impurity filtering device for water environment treatment according to claim 1, characterized in that: The top of the filter box (1) is connected to a water inlet pipe (2), and the top of the water inlet pipe (2) is connected to a water pumping pipe (3).

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