CN220802085U - Filtering component and water conservancy dam body drain pipe - Google Patents
Filtering component and water conservancy dam body drain pipe Download PDFInfo
- Publication number
- CN220802085U CN220802085U CN202321110032.8U CN202321110032U CN220802085U CN 220802085 U CN220802085 U CN 220802085U CN 202321110032 U CN202321110032 U CN 202321110032U CN 220802085 U CN220802085 U CN 220802085U
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- Prior art keywords
- filter screen
- filter
- assembly
- drain pipe
- connecting block
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000001914 filtration Methods 0.000 title abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 241000220317 Rosa Species 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 239000010865 sewage Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The application provides a filtering component and a water conservancy dam drain pipe, and belongs to the technical field of water conservancy. This filter component, including filtration and clearance structure, filtration includes rose box, inlet tube, outlet pipe, filter screen I, filter screen II, filter screen III, fixed subassembly and blow off pipe, the rose box both ends communicate respectively have the inlet tube with the outlet pipe, filter screen I filter screen II with filter screen III all set up in the rose box, filter screen I filter screen II with filter screen III one side all is provided with fixed subassembly, fixed subassembly set up in the rose box, the blow off pipe with the rose box intercommunication, clearance structure includes reciprocal slip subassembly and cleaning brush. According to the application, the filtering assembly and the water conservancy dam drain pipe are convenient for timely cleaning impurities remained on the surface of the filter screen, so that the filtering effect is prevented from being deteriorated, and the filtering efficiency is prevented from being influenced.
Description
Technical Field
The application relates to the field of water conservancy, in particular to a filtering component and a water conservancy dam drain pipe.
Background
The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources.
At present, in hydraulic engineering, drainage pipelines are often needed for drainage, but the existing drainage pipelines have no filtering effect, so that the discharged water is easy to carry a large amount of impurities.
To this chinese patent application No. CN202220371833.9, a drain pipe for hydraulic engineering that possesses filter effect is disclosed, intake through the inlet channel, filter through the filter body in the net is placed to a plurality of in proper order, last drainage accessible outlet pipe discharges, impurity after being intercepted by the filter body simultaneously, can pass through rotatory sealed lid, make the blow off pipeline blowdown, pile up impurity before each filter body can discharge through the blow off pipeline, after the blowdown, the sealed lid of returning again, make sealed lid and blow off pipeline sealing connection can, this design is through increasing a filter box body between the drain pipe, thereby be convenient for drain water filters, thereby make drain pipe have filter effect, and can greatly reduced filter box body and drain pipe jam's phenomenon send out, through rotatory nut, make nut and connecting bolt separate, then outwards remove the shrouding, make place the net and go out gradually in the recess, later can change the filter body, during the installation, will place net and recess butt joint, then insert the fixed orifices with connecting bolt, again reverse direction rotation nut can, this design facilitates the use quick replacement of filter body, thereby keep better filter box body always.
However, in the process of implementing the technical scheme in the embodiment of the application, the applicant finds that impurities remain on the surface of the filter screen in the filtering process of the filter screen, so that the impurities are inconvenient to clean in time, the filtering effect is poor, and the filtering efficiency is affected.
Disclosure of utility model
In order to make up for the defects, the application provides a filtering component and a water conservancy dam body drain pipe, and aims to solve the problem that impurities remained on the surface of a filter screen are inconvenient to clean in time.
In a first aspect, an embodiment of the present application provides a filter assembly, including a filter structure and a cleaning structure, where the filter structure includes a filter tank, a water inlet pipe, a water outlet pipe, a filter screen i, a filter screen ii, a filter screen iii, a fixing assembly and a drain pipe, two ends of the filter tank are respectively connected with the water inlet pipe and the water outlet pipe, the filter screen i, the filter screen ii and the filter screen iii are all disposed in the filter tank, the fixing assembly is disposed in the filter tank, the drain pipe is communicated with the filter tank, the cleaning structure includes a reciprocating sliding assembly and a cleaning brush, the reciprocating sliding assembly is disposed in the filter tank, the cleaning brush is connected with the reciprocating sliding assembly, and the cleaning brush is respectively attached to surfaces of the filter screen i, the filter screen ii and the filter screen iii.
In a specific embodiment, the fixed subassembly includes fixed plate, connecting block I, connecting block II and screw rod, the fixed plate respectively with filter screen I filter screen II with filter screen III is connected, connecting block I set up relatively in the rose box both sides, connecting block II set up relatively in the fixed plate both sides, connecting block I with connecting block II passes through the screw rod is connected.
In the realization process, through the cooperation use between fixed plate, connecting block I, connecting block II and the screw rod, can be convenient to filter screen I filter screen II with filter screen III carries out the dismouting, convenient change.
In a specific embodiment, the bottom of the fixing plate is provided with a rubber pad.
In the realization process, the rubber pad is arranged at the bottom of the fixing plate, so that the sealing can be convenient, and water seepage is avoided.
In a specific embodiment, the reciprocating sliding assembly comprises a servo motor, a ball screw pair and a screw nut pair, wherein the servo motor is mounted at the top of the filter box, the ball screw pair is connected with the servo motor, the ball screw pair is rotationally connected with the filter box, the screw nut pair is connected with the ball screw pair, the screw nut pair is in sliding connection with the inner wall of the filter box, and the cleaning brush is connected with the screw nut pair.
In the realization process, through the cooperation use between servo motor, ball screw pair and the screw nut pair, can conveniently drive the cleaning brush and reciprocal to filter screen I filter screen II with the surperficial remaining impurity of filter screen III carries out in time cleanness, avoids filterable effect variation, influences filterable efficiency.
In a specific embodiment, a sliding block is arranged on one side of the screw nut pair, a sliding groove is formed in the inner wall of the filter box, and the sliding block is in sliding connection with the sliding groove.
In the implementation process, the sliding block is in sliding connection with the sliding groove, so that the sliding connection of the screw nut pair and the filter box can be facilitated, and meanwhile, the sliding of the screw nut pair is limited.
In a specific embodiment, the inner wall of the filter box is provided with a ramp.
In the implementation process, through being provided with the sloping platform in the rose box inner wall, debris that can conveniently filter and sweep out are discharged through the blow off pipe.
In a specific embodiment, one end of the sewage drain pipe is connected with a sealing cover in a threaded manner, and a sealing gasket is arranged on the inner wall of the sealing cover.
In the implementation process, the sealing gasket is arranged on the inner wall of the sealing cover, so that the sealing is convenient, and water seepage is avoided.
In a second aspect, the present utility model further provides a water conservancy dam drain pipe, comprising the above-described filter assembly.
Compared with the prior art, the application has the beneficial effects that: through the setting of rose box, inlet tube, outlet pipe, filter screen I, filter screen II, filter screen III, fixed subassembly and blow off pipe, can conveniently carry out multiple filtration to sewage, promoted filter effect, the debris that conveniently filters out simultaneously is discharged, through the setting of reciprocal slip subassembly and cleaning brush, can be convenient in time to filter screen surface remaining impurity in time clean, avoid filterable effect variation, influence filterable efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a cross-sectional structure of a filtering assembly and a drain pipe of a hydraulic dam according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a filtering assembly and a drain pipe of a hydraulic dam according to an embodiment of the present application;
FIG. 3 is a schematic side view of a cross-sectional structure of a drain pipe of a water conservancy dam according to an embodiment of the present application;
Fig. 4 is a schematic cross-sectional structure of a connection relationship between a drain pipe and a sealing cover according to an embodiment of the present application.
In the figure: 10-a filtration structure; 110-a filter box; 120-water inlet pipe; 130-a water outlet pipe; 140-a filter screen I; 150-a filter screen II; 160-a filter screen III; 170-a fixed assembly; 171-a fixed plate; 172-connecting block I; 173-connecting block II; 174-screw; 180-blow-down pipe; 190-sealing cover; 20-cleaning the structure; 210-a reciprocating slide assembly; 211-a servo motor; 212-a ball screw pair; 213-a lead screw nut pair; 220-cleaning brush; 230-slider.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
Examples
Referring to fig. 1, the present application provides a filter assembly comprising a filter structure 10 and a cleaning structure 20.
Specifically, the filter structure 10 is convenient to carry out multiple filtration to sewage, has promoted the filter effect, and the debris that will filter out is convenient simultaneously discharged, and the clearance structure 20 is convenient in time to carry out in time cleanness to the remaining impurity of filter screen surface, avoids filterable effect variation, influences filterable efficiency.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the filtering structure 10 includes a filtering box 110, a water inlet pipe 120, a water outlet pipe 130, a filtering net i 140, a filtering net ii 150, a filtering net iii 160, a fixing component 170 and a drain pipe 180, the filtering net i 140 is used for primarily filtering and intercepting large particulate matters, the filtering net ii 150 is filtering cotton, intercepting smaller matters, the filtering net iii 160 is activated carbon adsorption cotton, harmful matters in the discharged water can be effectively removed, two ends of the filtering box 110 are respectively communicated with the water inlet pipe 120 and the water outlet pipe 130, the filtering net i 140, the filtering net ii 150 and the filtering net iii 160 are all arranged in the filtering box 110, the fixing component 170 is arranged on one side of the filtering net i 140, the filtering net ii 150 and one side of the filtering net iii 160, and the fixing component 170 is arranged in the filtering box 110, and the drain pipe 180 is communicated with the filtering box 110.
When specifically setting up, fixed subassembly 170 includes fixed plate 171, connecting block I172, connecting block II 173 and screw 174, fixed plate 171 respectively with filter screen I140 filter screen II 150 with filter screen III 160 is connected, connecting block I172 set up relatively in the rose box 110 both sides, connecting block II 173 set up relatively in fixed plate 171 both sides, connecting block I172 with connecting block II 173 passes through screw 174 connects, and wherein, through the cooperation between fixed plate 171, connecting block I172, connecting block II 173 and the screw 174 is used, can be conveniently right filter screen I140 filter screen II 150 with filter screen III 160 carries out the dismouting, convenient change.
When specifically setting up, fixed plate 171 bottom is provided with the rubber pad, wherein, through being provided with the rubber pad in fixed plate 171 bottom, can conveniently seal, avoid water exudation.
When specifically set up, the rose box 110 inner wall is provided with the sloping platform, wherein, through be in the rose box 110 inner wall is provided with the sloping platform, can conveniently filter and the debris of sweeping out is discharged through blow off pipe 180.
When specifically setting up, blow off pipe 180 one end threaded connection has sealed lid 190, sealed lid 190 inner wall is provided with sealed the pad, wherein, through sealed lid 190 inner wall is provided with sealed the pad, can conveniently seal, avoids water exudation.
Referring to fig. 1, 2 and 3, the cleaning structure 20 includes a reciprocating sliding assembly 210 and a cleaning brush 220, the reciprocating sliding assembly 210 is disposed in the filtering box 110, the cleaning brush 220 is connected with the reciprocating sliding assembly 210, and the cleaning brush 220 is respectively attached to the surfaces of the filtering net i 140, the filtering net ii 150 and the filtering net iii 160.
When specifically setting up, reciprocating sliding assembly 210 includes servo motor 211, ball screw pair 212 and screw nut pair 213, servo motor 211 install in the rose box 110 top, ball screw pair 212 with servo motor 211 is connected, ball screw pair 212 with rose box 110 rotates to be connected, screw nut pair 213 with ball screw pair 212 is connected, screw nut pair 213 with rose box 110 inner wall sliding connection, cleaning brush 220 with screw nut pair 213 is connected, wherein, through the cooperation use between servo motor 211, ball screw pair 212 and the screw nut pair 213, can conveniently drive cleaning brush 220 reciprocal pair filter screen I140 filter screen II 150 with filter screen III 160 surface residual impurity carries out timely cleanness, avoids filterable effect variation, influences filterable efficiency.
When specifically setting up, screw nut pair 213 one side is provided with slider 230, the spout has been seted up to rose box 110 inner wall, slider 230 and spout sliding connection, wherein, through slider 230 and spout sliding connection, can make things convenient for screw nut pair 213 and rose box 110's sliding connection, carries out the spacing to the slip of screw nut pair 213 simultaneously.
The utility model further provides a water conservancy dam drain pipe, which comprises the filtering component.
The working principle of the filtering component and the water conservancy dam body drain pipe is as follows: when using filter component and water conservancy dam body drain pipe, get into rose box 110 with the drainage water through inlet tube 120, carry out multiple filtration back through filter screen I140, filter screen II 150 and filter screen III 160 this moment, discharge through outlet pipe 130, in the filtration process, open servo motor 211, drive ball screw pair 212 through servo motor 211 and rotate in rose box 110, make the vice reciprocating motion about screw nut 213, thereby drive cleaning brush 220 and in time clear up the debris that filter screen I140, filter screen II 150 and filter screen III 160 are attached to the surface, avoid filterable effect variation, influence filterable efficiency, through opening sealed lid 190, can conveniently pass through blow off pipe 180 with debris discharge, convenient and fast.
It should be noted that, specific model specifications of the filter screen i 140, the filter screen ii 150, the filter screen iii 160 and the servo motor 211 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts the prior art in the art, so that detailed descriptions thereof are omitted.
The power supply of the servo motor 211 and its principle will be clear to a person skilled in the art and will not be described in detail here.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. A filter assembly, characterized by comprising
The filter structure comprises a filter box, a water inlet pipe, a water outlet pipe, a filter screen I, a filter screen II, a filter screen III, a fixing component and a drain pipe, wherein the two ends of the filter box are respectively communicated with the water inlet pipe and the water outlet pipe;
The cleaning structure comprises a reciprocating sliding assembly and a cleaning brush, wherein the reciprocating sliding assembly is arranged in the filter box, the cleaning brush is connected with the reciprocating sliding assembly, and the cleaning brush is respectively attached to the surface of the filter screen I, the surface of the filter screen II and the surface of the filter screen III.
2. The filter assembly of claim 1, wherein the fixing assembly comprises a fixing plate, a connecting block i, a connecting block ii and a screw, the fixing plate is respectively connected with the filter screen i, the filter screen ii and the filter screen iii, the connecting block i is oppositely arranged at two sides of the filter box, the connecting block ii is oppositely arranged at two sides of the fixing plate, and the connecting block i and the connecting block ii are connected through the screw.
3. The filter assembly of claim 2, wherein the bottom of the fixing plate is provided with a rubber pad.
4. The filter assembly of claim 1, wherein the reciprocating slide assembly comprises a servo motor, a ball screw pair and a screw nut pair, the servo motor is mounted on the top of the filter box, the ball screw pair is connected with the servo motor, the ball screw pair is rotatably connected with the filter box, the screw nut pair is connected with the ball screw pair, the screw nut pair is slidably connected with the inner wall of the filter box, and the cleaning brush is connected with the screw nut pair.
5. The filter assembly of claim 4, wherein a slide block is arranged on one side of the screw nut pair, a slide groove is formed in the inner wall of the filter box, and the slide block is in sliding connection with the slide groove.
6. The filter assembly of claim 1, wherein the filter box inner wall is provided with a ramp.
7. The filter assembly of claim 1, wherein the drain pipe is threadably connected to a seal cap at one end, and a gasket is provided on an inner wall of the seal cap.
8. Water conservancy dam body drain pipe, its characterized in that includes
The filter assembly of any of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110032.8U CN220802085U (en) | 2023-05-10 | 2023-05-10 | Filtering component and water conservancy dam body drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321110032.8U CN220802085U (en) | 2023-05-10 | 2023-05-10 | Filtering component and water conservancy dam body drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220802085U true CN220802085U (en) | 2024-04-19 |
Family
ID=90710359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321110032.8U Active CN220802085U (en) | 2023-05-10 | 2023-05-10 | Filtering component and water conservancy dam body drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220802085U (en) |
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2023
- 2023-05-10 CN CN202321110032.8U patent/CN220802085U/en active Active
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