Water treatment filter screen
By designing the filter screen assembly and the docking assembly, the problem of skewed gaps at the connection of the fish pond filter screen was solved, and the horizontal docking of the filter screen was achieved, which improved the filtration effect and the uniformity of water treatment.
Patent Information
- Application Number
- CN202520350564.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-03
AI Technical Summary
The connection points of the filter screen in the fish pond are prone to becoming crooked, resulting in gaps that affect the filtration effect.
The system employs a filter screen assembly and a docking assembly, using snap-fit connections to achieve horizontal docking of the grating panels. The cooperation of torsion springs and flaps ensures horizontal alignment at the joints, preventing gaps from appearing.
It effectively prevents gaps at the joints, improves the filtration effect, and ensures the uniformity and efficiency of water filtration.
Smart Images
Figure CN223945100U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of aquaculture technology, concretely relates to a water treatment filter screen. BACKGROUND
[0002] Aquaculture is the human use available for aquaculture water, according to the ecological habits of the breeding object and the requirement to the water environment condition, using aquaculture technology and facilities, is engaged in aquatic economic plant and animal cultivation. For the agricultural production department, through the fish pond to the breeding object is kept in captivity, and the fish pond is a pond for fish breeding, and the fisherman will choose the corresponding fish pond according to the variety of the fish.
[0003] However, under long-term feeding and feeding, the water quality in the fish pond will also deteriorate slowly, and the water in the fish pond will mix with a lot of silt impurities, and the aquaculture personnel will filter the water in the fish pond, and the filter screen is used to filter the water body, but when the filter screen is installed, the filter screen and the filter screen cannot be horizontally aligned, so that the connecting portion is inclined and has a gap, and the gap will affect the filtering effect during filtering. UTILITARIAN CONTENT
[0004] The utility model aims at providing a kind of water treatment filter screen, with the advantage of inserting butt joint, so that the connecting portion remains horizontal, prevent the connecting portion from appearing gap and affect filtering, to solve the problems raised in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of water treatment filter screen, including filter screen assembly and butt joint component, the filter screen assembly is used to filter sludge impurities in water, the butt joint component is arranged on filter screen assembly and is combined with buckle butt joint, the butt joint component includes back-shaped plate, round bar, flap, two torsional springs and clamping plate, the back-shaped plate is fixedly installed on the outer wall of corresponding connecting plate one side, the round bar is fixedly installed in back-shaped plate, the flap is fixedly sleeved on round bar, two the torsional springs are slidably installed on round bar, the top and bottom of two the torsional springs corresponding are fixedly connected with flap, the top and bottom of two the torsional springs mutually far away are fixedly connected with back-shaped plate, the clamping plate is fixedly installed on the outer wall of corresponding connecting plate one side.
[0006] Further, the filter screen assembly includes grating plate, screen, two connecting plates and support plate, the screen is fixedly installed on the outer wall of grating plate one side, two the connecting plates are fixedly installed on the outer wall of grating plate one side, and the support plate is evenly distributed on two connecting plates and is arranged in pairs.
[0007] Further, the connecting plate is L-shaped, the support plate is triangular, and the grating plate is made of PP material.
[0008] Further, the cross section of the clamping plate is L-shaped, and the side outer wall of the clamping plate is provided as an inclined surface.
[0009] Further, two grooves are formed in the side outer wall of the meander-shaped plate, and two plug blocks are fixedly installed on the side outer wall of the clamping plate, and the two plug blocks are matched with the two grooves respectively.
[0010] Further, a rectangular limiting plate is fixedly installed on the inner wall of the meander-shaped plate.
[0011] In conclusion, due to the adoption of the above-mentioned technology, the present application has the following advantages:
[0012] The clamping plate is moved into the meander-shaped plate, and the inclined surface of the clamping plate and the inclined surface of the turning plate are mutually attached and extruded, the turning plate is turned inwards in the meander-shaped plate under the extrusion, the torsion spring is twisted when the turning plate is turned, the torsion spring is deformed to accumulate elastic force under the twisting, the torsion spring releases the elastic force to drive the turning plate to reset when the clamping plate is moved to be staggered with the turning plate, the clamping plate and the turning plate are attached and mutually hooked, the grid plate is horizontally butted, the connection is kept horizontal, and the gap at the connection is prevented to affect the filtration. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a whole structure schematic view of the water treatment filtering screen of the present application;
[0014] Figure 2 It is a front view structure schematic view of the water treatment filtering screen of the present application;
[0015] Figure 3 It is a rear view structure schematic view of the water treatment filtering screen of the present application;
[0016] Figure 4 It is a sectional view structure schematic view of the butt joint assembly in the present application;
[0017] Figure 5 It is an assembly structure schematic view of the butt joint assembly in the present application.
[0018] In the drawing: 1, filter screen assembly; 101, grid plate; 102, screen; 103, connecting plate; 104, supporting plate; 2, butt joint assembly; 201, meander-shaped plate; 202, round rod; 203, turning plate; 204, torsion spring; 205, clamping plate. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only to represent selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.
[0020] The present application provides a water treatment filter screen as shown in Figures 1-5 As shown in the drawings, a water treatment filter screen comprises a filter screen assembly 1 and a butt joint assembly 2, the filter screen assembly 1 is used for filtering sludge impurities in water, the butt joint assembly 2 is arranged on the filter screen assembly 1 and combined by buckle butt joint, the butt joint assembly 2 comprises a back-shaped plate 201, a round rod 202, a flap 203, two torsional springs 204 and a clamping plate 205, the back-shaped plate 201 is fixedly installed on one side of the outer wall of the corresponding connecting plate 103, the round rod 202 is fixedly installed in the interior of the back-shaped plate 201, the flap 203 is fixedly sleeved on the round rod 202, the two torsional springs 204 are both slidingly installed on the round rod 202, the corresponding top and bottom of the two torsional springs 204 are both fixedly connected with the flap 203, the top and bottom of the two torsional springs 204 away from each other are both fixedly connected with the back-shaped plate 201, the clamping plate 205 is fixedly installed on one side of the outer wall of the corresponding connecting plate 103, more specifically, the grid plate 101 contacts the grid plate 101 and drives the back-shaped plate 201 and the clamping plate 205 to align, the clamping plate 205 moves into the back-shaped plate 201, the clamping plate 205 contacts the flap 203 in the back-shaped plate 201, the inclined surface of the clamping plate 205 and the inclined surface of the flap 203 are mutually attached and extruded, the flap 203 is turned inwards in the back-shaped plate 201 under extrusion, the flap 203 is twisted when rotating to twist the torsional spring 204, the torsional spring 204 is deformed to accumulate elastic force under twisting, when the clamping plate 205 moves to be staggered with the flap 203, the torsional spring 204 loses the twisting force to release the elastic force to drive the flap 203 to reset, the clamping plate 205 and the flap 203 are attached with straight edges and mutually hooked to make the grid plate 101 butt joint horizontally, have the advantages of inserting butt joint, keeping the connection horizontal, preventing the connection from having gaps to affect filtration.
[0021] In addition, the filter screen assembly 1 comprises a grid plate 101, a screen 102, two connecting plates 103 and a support plate 104, the screen 102 is fixedly installed on one side outer wall of the grid plate 101, the two connecting plates 103 are both fixedly installed on one side outer wall of the grid plate 101, and the support plates 104 are correspondingly arranged in pairs and averagely distributed on the two connecting plates 103, more specifically, the grid plate 101 is picked up and bent, the grid plate 101 is sequentially fixed at the filtering pipeline of the fish pond, the grid plate 101 is pushed to move and adjust the position, the grid plate 101 is in contact with the grid plate 101, water is pumped, the silt impurities in the water are filtered out, and the silt impurities can be concentrated and treated, so that the water body is bent, adjusted and filtered.
[0022] In addition, the connecting plate 103 is L-shaped, the support plate 104 is triangular, and the grid plate 101 is made of PP material.
[0023] In addition, the cross section of the clamping plate 205 is L-shaped, and one side outer wall of the clamping plate 205 is inclined.
[0024] In some embodiments, two recesses are formed in one side outer wall of the meander plate 201, and two plug blocks are fixedly installed on one side outer wall of the clamping plate 205, and the two plug blocks are respectively matched with the two recesses.
[0025] In some embodiments, a rectangular limiting plate is fixedly installed on the inner wall of the meander plate 201.
[0026] Working principle:
[0027] Firstly, the grid plates 101 are installed and connected, the grid plate 101 is picked up and bent, the grid plate 101 is sequentially fixed at the filtering pipeline of the fish pond, the grid plate 101 is pushed to move and adjust the position, the grid plate 101 is in contact with the grid plate 101 and drives the meander plate 201 and the clamping plate 205 to be aligned, the clamping plate 205 moves into the meander plate 201, the clamping plate 205 is in contact with the flap 203 in the meander plate 201, the inclined surface of the clamping plate 205 and the inclined surface of the flap 203 are mutually attached and extruded, the flap 203 is turned inward in the meander plate 201 under extrusion, the flap 203 is twisted when rotating to twist the torsional spring 204, the torsional spring 204 is deformed under torsion to accumulate elastic force, when the clamping plate 205 moves to be staggered with the flap 203, the torsional spring 204 loses torsional force to release elastic force to drive the flap 203 to reset, the clamping plate 205 and the flap 203 are attached and hooked with each other, and the grid plate 101 is horizontally connected.
[0028] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical scheme and the inventive concept of the present application, can make equivalent replacements or changes within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
[0029] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims
1. A water treatment filter screen, characterized by: The utility model provides filtering screen assembly and butt joint assembly, the filtering screen assembly is used to filter sludge impurities in water, and the butt joint assembly is combined through buckle butt joint and is arranged on the filtering screen assembly, the butt joint assembly includes backplate, round stick, flap, two torsional springs and clamping plate, the backplate is fixedly installed on the one side outer wall of corresponding connecting plate, the round stick is fixedly installed in the backplate, the flap is fixedly sleeved on the round stick, two torsional springs are slidably installed on the round stick, the top and bottom of two torsional springs are fixedly connected with the flap, the top and bottom of two torsional springs are fixedly connected with the backplate, and the clamping plate is fixedly installed on the one side outer wall of corresponding connecting plate.
2. The water treatment filter screen of claim 1, wherein: The filtering screen assembly includes a grid plate, a screen, two connecting plates, and a support plate. The screen is fixedly installed on one side outer wall of the grid plate. The two connecting plates are both fixedly installed on one side outer wall of the grid plate. The support plate is evenly distributed on the two connecting plates and is arranged in pairs.
3. The water treatment filter screen of claim 2, wherein: The connecting plate is L-shaped, the support plate is triangular, and the grid plate is made of PP material.
4. The water treatment filter screen of claim 1, wherein: The cross section of the clamping plate is L-shaped, and one side outer wall of the clamping plate is inclined.
5. The water treatment filter screen of claim 1, wherein: Two recesses are formed on one side outer wall of the backplate. Two insertion blocks are fixedly installed on one side outer wall of the clamping plate. The two insertion blocks are respectively matched with the two recesses.
6. The water treatment filter screen of claim 1, wherein: A rectangular limiting plate is fixedly installed on the inner wall of the backplate.