Filter equipment for water supply and drainage
Technical Field
The utility model relates to the technical field of drainage filtration, in particular to a filtering device for water supply and drainage.
Background
The water drainage is a collective term of urban water supply system, water drainage system and building water supply and drainage, and can be divided into water supply engineering and water drainage engineering. The water supply engineering is to supply water for residential areas, enterprises, railway transportation, agriculture, construction sites and military, and the water supply engineering is to collect natural surface water or underground water, treat the water to meet the water quality standard of industrial production water and residential life drinking water, and convey the water to various users by an economic and reasonable conveying method. The drainage engineering refers to engineering for collecting and draining human domestic sewage, various waste water in production, superfluous surface water and underground water.
At present, the chinese utility model with publication number CN219984099U discloses a water supply and drainage filter device, which comprises a drainage pipeline, the water inlet end of the drainage pipeline is fixedly provided with an assembly seat, the assembly seat is movably connected with a positioning seat, both ends of the positioning seat are provided with uniformly distributed positioning holes, the interior of the assembly seat is provided with a content cavity, both ends of the interior of the content cavity are provided with sliding plates, one side of each sliding plate, which is close to the other, is fixedly provided with uniformly distributed positioning rods, and one side of each sliding plate is provided with a threaded rod. According to the utility model, under the action of the arranged assembly seat, the filter screen and the positioning seat are conveniently assembled or disassembled, the structure is simple and convenient to operate, and only the rotating handle is required to be rotated clockwise or anticlockwise, so that the positioning rod can enter the positioning hole or be pulled out from the positioning hole, the filter screen is conveniently taken out for cleaning, and the cleaning efficiency of the filter screen is effectively improved.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment can solve current not possess the function of being convenient for carry out quick replacement to the filter screen when using, and the filtration performance that long-time use can lead to the filter screen declines, need dismantle the water pipe when changing the filter screen, change the filter screen, troublesome operation, change inconvenient problem, but at the in-process of using, the device lacks the desilting structure, although can clear up the filter screen, cause to pile up when the drain pipe inside gets into silt, not only reduced drain pipe's drainage efficiency, still lead to the user to be difficult to clear up the silt.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide a filtering device for water supply and drainage, which has the advantage of dredging function, and solves the problems that the device lacks a dredging structure, can clear a filter screen, but causes accumulation when the interior of a drainage pipeline enters sludge, so that the drainage efficiency of the drainage pipeline is reduced, and a user is difficult to clear the sludge.
In order to achieve the purpose, the utility model provides the technical scheme that the filtering device for water supply and drainage comprises a drainage pipeline, an assembly seat and a filter screen, wherein the assembly seat is fixedly arranged on the front side of the drainage pipeline, the filter screen is fixedly connected to the inner wall of the assembly seat, moving grooves are formed in two sides of the inner wall of the drainage pipeline, a moving plate is movably connected to the inner wall of the moving groove, a dredging bucket is arranged on the rear side of the filter screen, the inner side of the moving plate is fixedly connected with two sides of the dredging bucket, a driving assembly is fixedly arranged at the bottom of the drainage pipeline, mud scraping assemblies are fixedly connected to the top and the bottom of the rear side of the dredging bucket, and collecting assemblies are fixedly connected to the front side and the rear side of two sides of the drainage pipeline.
As the preferable mode of the utility model, the driving assembly comprises a positive motor and a negative motor, the positive motor and the negative motor are fixedly arranged at the bottom of the drainage pipeline, the output end of the positive motor and the negative motor is fixedly connected with a screw rod, the surface of the screw rod is in threaded connection with a driving block, and the front side of the driving block is fixedly connected with the rear side of the dredging bucket.
As the preferable mode of the utility model, the mud scraping component comprises a sliding rod, wherein the sliding rod is fixedly connected to the top and the bottom of the rear side of the dredging bucket, and the surface of the sliding rod is movably connected with a mud scraping plate.
As the preferable mode of the utility model, the collecting assembly comprises an L-shaped plate which is fixedly connected with the front side and the rear side of two sides of the drainage pipeline, and the inner wall of the L-shaped plate is movably connected with a collecting bin.
As the preferable mode of the utility model, the bottom of the surface of the screw is fixedly provided with the first helical tooth, the rear side of the first helical tooth is connected with the second helical tooth in a meshed manner, the rear side of the second helical tooth is fixedly connected with the reciprocating screw, the surface of the reciprocating screw is in threaded connection with the mud scraping frame, and the surface of the mud scraping frame is movably connected with the inner wall of the drainage pipeline.
As the preferable mode of the utility model, two sides of the surface of the reciprocating screw are movably connected with limiting plates through bearings, and two sides of the limiting plates are fixedly connected with two sides of the inner wall of the drainage pipeline.
As the preferable mode of the utility model, the rear side of the mud scraping frame is fixedly connected with a rectangular frame, the surface of the rectangular frame is fixedly connected with brushes, and the number of the brushes is provided with a plurality of groups and the brushes are distributed at equal intervals.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the dredging hopper, the driving assembly and the mud scraping assembly are arranged, so that the dredging hopper can effectively collect the mud in the drainage pipeline, the driving assembly drives the dredging hopper to move upwards, and then the mud scraping assembly is used for scraping the mud, so that the problem that the device lacks a dredging structure, but can clean a filter screen, the drainage efficiency of the drainage pipeline is reduced, and a user is difficult to clean the mud due to accumulation when the interior of the drainage pipeline enters the mud is solved, and the device has the advantage of dredging function.
2. According to the utility model, the driving assembly is arranged, when the collected sludge is required to be cleaned, a user drives the screw to rotate by starting the positive and negative motor, and then the screw drives the dredging hopper to move upwards through the driving block, so that the sludge is separated from the drainage pipeline, and the collected sludge is convenient for the user to process.
3. According to the utility model, the mud scraping assembly is arranged, when the mud moves to the top of the drainage pipeline, a user pulls the mud scraping plate on the surface of the sliding rod to move, so that the mud scraping plate can scrape the mud in the dredging hopper, and the mud can be separated from the dredging hopper, thereby being convenient for the user to clean the mud.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 shows a drain pipe according to the present utility model schematic cross-sectional perspective structure;
fig. 3 is a schematic perspective view of a mud scraper according to the present utility model.
The device comprises a drainage pipeline 1, an assembly seat 2, a filter screen 3, a moving groove 4, a moving plate 5, a moving plate 6, a dredging hopper 7, a driving component 71, a positive and negative motor 72, a screw rod 73, a driving block 8, a mud scraping component 81, a sliding rod 82, a mud scraping plate 9, a collecting component 91, an L plate 92, a collecting bin 10, a first helical tooth 11, a second helical tooth 12, a reciprocating screw rod 13, a mud scraping frame 14, a limiting plate 15, a rectangular frame 16 and a hairbrush.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the filtering device for water supply and drainage provided by the utility model comprises a drainage pipeline 1, an assembly seat 2 and a filter screen 3, wherein the assembly seat 2 is fixedly arranged on the front side of the drainage pipeline 1, the filter screen 3 is fixedly connected to the inner wall of the assembly seat 2, both sides of the inner wall of the drainage pipeline 1 are provided with movable grooves 4, the inner wall of the movable grooves 4 is movably connected with a movable plate 5, the rear side of the filter screen 3 is provided with a dredging bucket 6, the inner side of the movable plate 5 is fixedly connected with both sides of the dredging bucket 6, the bottom of the drainage pipeline 1 is fixedly provided with a driving component 7, the top and the bottom of the rear side of the dredging bucket 6 are fixedly connected with mud scraping components 8, and the front side and the rear side of both sides of the drainage pipeline 1 are fixedly connected with collecting components 9.
Referring to fig. 1 and 2, the driving assembly 7 includes a reversible motor 71, the reversible motor 71 is fixedly installed at the bottom of the drainage pipeline 1, the output end of the reversible motor 71 is fixedly connected with a screw 72, the surface of the screw 72 is in threaded connection with a driving block 73, and the front side of the driving block 73 is fixedly connected with the rear side of the dredging bucket 6.
As a technical optimization scheme of the utility model, when the collected sludge is required to be cleaned, a user starts the positive and negative motor 71 to drive the screw 72 to rotate, and then the screw 72 drives the dredging bucket 6 to move upwards through the driving block 73, so that the sludge is separated from the drainage pipeline 1, and the collected sludge is convenient for the user to process.
Referring to fig. 2 and 3, the mud scraping assembly 8 includes a sliding bar 81, the sliding bar 81 is fixedly connected to the top and the bottom of the rear side of the dredging bucket 6, and a mud scraping plate 82 is movably connected to the surface of the sliding bar 81.
As a technical optimization scheme of the utility model, by arranging the mud scraping assembly 8, when mud moves to the top of the drainage pipeline 1, a user pulls the mud scraping plate 82 on the surface of the sliding rod 81 to move, so that the mud scraping plate 82 can scrape mud in the dredging bucket 6, and the mud can be separated from the dredging bucket 6, thereby being convenient for the user to clean the mud.
Referring to fig. 1 and 2, the collecting assembly 9 includes an L plate 91, the L plate 91 is fixedly connected to the front side and the rear side of both sides of the drainage pipe 1, and a collecting bin 92 is movably connected to the inner wall of the L plate 91.
As a technical optimization scheme of the utility model, after the mud scraping plate 82 scrapes mud through the arrangement of the collecting assembly 9, a user can install the collecting bin 92 inside the L plate 91, and mud can be collected through the collecting bins 92 at two sides of the drainage pipeline 1, so that the user can conveniently treat the mud.
Referring to fig. 1 and 2, a first helical tooth 10 is fixedly installed at the bottom of the surface of a screw 72, a second helical tooth 11 is connected to the rear side of the first helical tooth 10 in a meshed manner, a reciprocating screw 12 is fixedly connected to the rear side of the second helical tooth 11, a mud scraping frame 13 is connected to the surface of the reciprocating screw 12 in a threaded manner, and the surface of the mud scraping frame 13 is movably connected with the inner wall of the drainage pipeline 1.
As a technical optimization scheme of the utility model, by arranging the first helical teeth 10, the second helical teeth 11, the reciprocating screw rod 12 and the mud scraping frame 13, the first helical teeth 10 are driven to rotate when the screw rod 72 rotates, so that the first helical teeth 10 drive the reciprocating screw rod 12 to rotate through the second helical teeth 11, the mud scraping frame 13 can be driven by the reciprocating screw rod 12 to scrape the inner wall of the drainage pipeline 1, thereby separating mud from the inner wall of the drainage pipeline 1 completely and improving the cleaning effect of the drainage pipeline 1.
Referring to fig. 1 and 2, both sides of the surface of the reciprocating screw 12 are movably connected with a limiting plate 14 through bearings, and both sides of the limiting plate 14 are fixedly connected with both sides of the inner wall of the drainage pipeline 1.
As a technical optimization scheme of the utility model, the limiting plate 14 is arranged, so that the limiting plate 14 can effectively limit the reciprocating screw 12, the stability of the reciprocating screw 12 during rotation can be improved, and the shaking phenomenon of the reciprocating screw 12 is prevented.
Referring to fig. 1 and 2, a rectangular frame 15 is fixedly connected to the rear side of the mud scraping frame 13, brushes 16 are fixedly connected to the surface of the rectangular frame 15, and the number of the brushes 16 is set to be several groups and distributed equidistantly.
As a technical optimization scheme of the utility model, by arranging the rectangular frame 15 and the hairbrush 16, when the mud scraping frame 13 moves left and right, the mud scraping frame 13 drives the hairbrush 16 to move along with the rectangular frame 15, so that the hairbrush 16 can clean the inner wall of the drainage pipeline 1, and the cleaning efficiency of the inner wall of the drainage pipeline 1 is improved.
The working principle and the using flow of the utility model are as follows: when using, collect the silt of inside to drain pipe 1 through dredging fill 6, when observing the inside silt of drain pipe 1 too much, the user drives screw 72 through start positive and negative motor 71 and rotates, then screw 72 passes through drive piece 73 and drives dredging fill 6 and upwards move, then through the supplementary upwards regulation of dredging fill 6 of movable plate 5 of the inner wall of mobile tank 4, make dredging fill 6 drive silt upwards move and separate with drain pipe 1, then the user moves through the scraper 82 on pulling slide bar 81 surface, make scraper 82 can scrape the silt in the dredging fill 6, make silt can separate with dredging fill 6, thereby be convenient for the user clear up silt, later the user will collect the inside of storehouse 92 to L board 91, can collect the silt of scraping through collecting storehouse 92, so that the user later stage handles silt, thereby can reach the effect of silt function, the effect that has improved dredging fill 6 and drive silt 1 upwards and remove and lead to the fact filter screen 3 and drain pipe 1 to block up, can drive first helical tooth 10 when screw 72 rotates, can drive the first helical tooth 10 and make the inner wall that can drive the reciprocal frame of drain pipe 1 through the reciprocal frame of 16 and take the drain pipe 1 and scrape the inner wall through the reciprocal frame of 16, the drain pipe 1 can drive the frame of 16 and take the drain pipe 1 and the effect that can drive the drain pipe 1 and the reciprocal frame through the reciprocal frame of 16, the drain pipe 1 and the effect that can be removed through the reciprocal frame 13, the drain pipe 1 can be removed through the reciprocal frame is clear up through the 16, the drain pipe 1 is clear up down, the effect that the drain pipe 1 is clear down can be removed.
In summary, this filter equipment for water supply and drainage through setting up desilting fill 6, drive assembly 7 and scraping mud subassembly 8, can effectually make desilting fill 6 collect the inside silt of drainage pipe 1, drive desilting fill 6 upward movement through drive assembly 7, scrape the silt through scraping mud subassembly 8 afterwards, solved the device and lack desilting structure, though can clear up the filter screen, cause piling up when the drainage pipe inside gets into silt, not only reduced drainage pipe's drainage efficiency, still lead to the user to be difficult to the problem of clearance to silt.
It is noted that relational terms such as first and second, and the like are 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.