CN216547248U

CN216547248U - Collecting box for filtering domestic wastewater

Info

Publication number: CN216547248U
Application number: CN202123020149.0U
Authority: CN
Inventors: 杜玉婷; 肖宏; 刘晓月; 罗荣光
Original assignee: Shaoguan Huatianyu Energy Saving And Environmental Protection Equipment Co ltd
Current assignee: Shaoguan Huatianyu Energy Saving And Environmental Protection Equipment Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-17
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a collecting box for filtering domestic wastewater, which belongs to the technical field of wastewater filtering, and in the prior art, when the impurities on the surface of a filtering plate in the collecting box are more, the accumulation of the impurities can block filtering holes on the surface of the filtering plate, and meanwhile, most of the traditional technologies rely on manual cleaning of the impurities on the upper surface of the filtering plate, so that the cleaning of the impurities on the upper surface of the filtering plate is inconvenient, and the filtering holes on the surface of the filtering plate are easy to block; through the drive guide block slip, the guide block makes connecting plate horizontal migration, and the connecting plate makes soft brush horizontal migration, clears up the impurity of filter upper surface in the time of soft brush horizontal migration to convenient realization filter upper surface impurity's clearance, and then effectual avoided leading to the filtration pore of crossing on filter plate surface to be blockked up because of the impurity of filter upper surface is more.

Description

Collecting box for filtering domestic wastewater

Technical Field

The utility model relates to the technical field of wastewater filtration, in particular to a collecting box for domestic wastewater filtration.

Background

Domestic wastewater: domestic wastewater is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic wastewater are mainly organic matters (such as protein, carbohydrate, fat, urea, ammonia nitrogen and the like) and a large amount of pathogenic microorganisms (such as parasitic ova, enteroinfectious viruses and the like). Organic matters existing in domestic wastewater are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic wastewater as nutrients, and can cause epidemic of infectious diseases. Therefore, domestic wastewater must be treated before being discharged. The collecting box for filtering domestic wastewater in the prior art has the following problems:

1. in the prior art, when the impurities on the surface of the filter plate in the collecting box are more, the accumulation of the impurities can block the filter holes on the surface of the filter plate, and meanwhile, the traditional technology mostly depends on manual cleaning of the impurities on the upper surface of the filter plate, so that the cleaning of the impurities on the upper surface of the filter plate is inconvenient, and the filter holes on the surface of the filter plate are easily blocked;

2. domestic waste water among the prior art filters uses collecting box, and its inside filter is mostly through bolt fixed mounting, and when needs were maintained the filter, the knob bolt that usually need relapse realized the dismantlement of filter, and it is comparatively inconvenient to lead to the maintenance of filter from this, and for this reason, we propose a domestic waste water filters and uses collecting box to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a collecting box for filtering domestic wastewater, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a collecting box for filtering domestic wastewater comprises a collecting box body, wherein a filter plate can be disassembled in the collecting box body, a cleaning mechanism is arranged in the collecting box body, and an installation and disassembly mechanism is also arranged in the collecting box body;

the cleaning mechanism comprises a connecting plate, one side of the connecting plate is uniformly and fixedly provided with a soft brush, one end of the connecting plate and one side of the filter plate are kept away from the soft brush and are in movable contact, guide grooves are symmetrically formed in the inner wall of the collecting box body, the guide blocks are connected with the inner wall of the guide grooves in a sliding mode, the guide blocks are fixedly connected with the connecting plate, a screw rod is symmetrically and rotatably installed on one side of the collecting box body, and the screw rod penetrates through the guide grooves and is rotatably connected with the guide blocks through threads.

As a preferred technical scheme of the utility model, one side of the collecting box body is fixedly provided with a water inlet pipe, and one side of the collecting box body is fixedly provided with a water outlet pipe.

As a preferable technical scheme of the utility model, one surface of the collecting box body, which is far away from the drain pipe, is rotatably provided with an overhauling cover plate, and the surface of the overhauling cover plate is respectively and fixedly provided with an observation window and a handle.

As a preferred technical scheme of the utility model, one end of each of the two screw rods is fixedly provided with a driving wheel, a driving belt is connected between the two driving wheels in a driving manner, and one end of one screw rod is fixedly provided with a handle.

As a preferred technical scheme, the mounting and dismounting mechanism comprises two clamping strips, the clamping strips are fixedly connected with the filter plate, an insertion groove is formed in one side of the collection box body, the filter plate is in movable contact with the inner wall of the insertion groove, clamping grooves are symmetrically formed in the inner wall of the insertion groove, the clamping strips are in sliding clamping connection with the clamping grooves, telescopic rods are fixedly mounted on the inner walls of the two clamping grooves, pushing blocks are fixedly mounted at the piston ends of the two telescopic rods, one surface, far away from the telescopic rods, of each pushing block is in movable contact with one side of each clamping strip, telescopic springs are movably sleeved on the outer walls of the two telescopic rods, one ends of the telescopic springs are fixedly connected with the inner walls of the clamping grooves, and the other ends of the telescopic springs are fixedly connected with one surfaces of the pushing blocks.

According to a preferred technical scheme, sealing plates can be disassembled on the inner walls of the inserting grooves, limiting holes are symmetrically formed in one surface of each sealing plate, slotted holes are symmetrically formed in one surface, close to an overhauling cover plate, of the collecting box body, fixed disks are fixedly installed on the inner walls of the two slotted holes, sliding grooves are symmetrically formed in the inner walls of the two slotted holes, sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode, push discs are fixedly installed between every two adjacent sliding blocks, pull rods are fixedly installed on one surfaces of the two push discs, the pull rods penetrate through the fixed disks and the fixed disks to be movably inserted, return springs are movably sleeved on the outer walls of the two pull rods, one ends of the return springs are fixedly connected with one surfaces of the fixed disks, and the other ends of the return springs are fixedly connected with one surfaces of the push discs.

As a preferred technical scheme, one side of the sealing plate is fixedly provided with a clip-shaped sealing ring, the outer wall of the clip-shaped sealing ring is movably contacted with the inner wall of the insertion groove, and one side of the clip-shaped sealing ring, which is far away from the sealing plate, is movably contacted with one side of the filter plate.

As a preferred technical scheme, handles are fixedly arranged at one ends of the two pull rods, which are far away from the push discs, respectively, limiting rods are fixedly arranged at one surfaces of the two push discs, which are far away from the pull rods, respectively, and the limiting rods penetrate through the collecting box body and are movably inserted into the inner walls of the limiting holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. the guide block is driven to slide, the guide block enables the connecting plate to horizontally move, the connecting plate enables the soft hairbrush to horizontally move, and impurities on the upper surface of the filter plate are cleaned while the soft hairbrush horizontally moves, so that the impurities on the upper surface of the filter plate are conveniently cleaned, and the situation that the filter holes in the surface of the filter plate are blocked due to more impurities on the upper surface of the filter plate is effectively avoided;

2. through making gag lever post and spacing hole break away from, telescopic link and expanding spring extend and make ejector pad horizontal migration, the ejector pad promotes card strip horizontal migration, and the card strip is released type sealing washer and shrouding back to make the filter shift out in step, thereby convenient realization the dismantlement of filter, and then effectively improved the convenience of follow-up maintenance filter.

Drawings

FIG. 1 is a schematic view showing the external structure of a collecting box body of the present invention,

FIG. 2 is a schematic sectional view of the collecting box body of the present invention,

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention,

FIG. 4 is another sectional view of the collecting box body of the present invention,

FIG. 5 is an enlarged view of the portion B of FIG. 4 according to the present invention,

FIG. 6 is an enlarged view of the portion C of FIG. 4 according to the present invention,

FIG. 7 is a schematic view of the separation of the collecting box body and the filter plate according to the present invention,

FIG. 8 is an enlarged view of the portion D of FIG. 7 according to the present invention.

In the figure: 1. a collecting box body; 11. a water inlet pipe; 12. a drain pipe; 13. overhauling the cover plate; 14. an observation window; 15. a handle; 16. a filter plate; 2. a cleaning mechanism; 21. a connecting plate; 22. a soft brush; 23. a guide groove; 24. a guide block; 25. a screw rod; 26. a driving wheel; 27. a drive belt; 28. a handle; 3. mounting a dismounting mechanism; 31. clamping the strip; 32. inserting grooves; 33. a card slot; 34. a telescopic rod; 35. a tension spring; 36. a push block; 37. closing the plate; 38. a limiting hole; 39. a ring-shaped seal ring; 4. a slot; 41. fixing the disc; 42. a chute; 43. a slider; 44. pushing the disc; 45. a pull rod; 46. a return spring; 47. a grip; 48. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-8, the utility model provides a collecting box for filtering domestic wastewater, which comprises a collecting box body 1, wherein a filter plate 16 can be disassembled in the collecting box body 1, a cleaning mechanism 2 is arranged in the collecting box body 1, the cleaning mechanism 2 can facilitate workers to clean impurities on the upper surface of the filter plate 16, so that the filter holes on the surface of the filter plate 16 are prevented from being blocked due to accumulation of the impurities, a mounting and dismounting mechanism 3 is also arranged in the collecting box body 1, and the mounting and dismounting mechanism 3 can conveniently realize mounting and dismounting of the filter plate 16;

clearance mechanism 2 is including connecting plate 21, one side evenly distributed fixed mounting of connecting plate 21 has soft brush 22, connecting plate 21 can make soft brush 22 horizontal migration, soft brush 22 keeps away from the one end of connecting plate 21 and the one side movable contact of filter 16, can clear up the impurity of filter 16 upper surface in the time of soft brush 22 horizontal migration, guide way 23 has been seted up to the inner wall symmetry of collecting box body 1, the equal sliding connection in inner wall of two guide ways 23 has guide block 24, guide block 24 can be along the inner wall horizontal slip of guide way 23, guide block 24 and connecting plate 21 fixed connection, guide block 24 can make connecting plate 21 horizontal migration, one side symmetry of collecting box body 1 is rotated and is installed lead screw 25, lead screw 25 runs through guide way 23 and the 24 threaded rotation of guide block and connects, through rotating lead screw 25, lead screw 25 can drive guide block 24 horizontal slip.

Further, one side fixed mounting of collecting box body 1 has inlet tube 11, through inlet tube 11, can be with the leading-in inside of collecting box body 1 of domestic waste water, and the one side fixed mounting of collecting box body 1 has drain pipe 12, and drain pipe 12 can discharge the domestic waste water after the filtration.

Further, the one side that the drain pipe 12 was kept away from to collecting box body 1 rotates and installs maintenance apron 13, and the surface of maintenance apron 13 fixed mounting respectively has observation window 14 and handle 15, through pulling handle 15, can be convenient for the staff to open maintenance apron 13, through observation window 14, can be convenient for the staff observe the inside filtration condition of collecting box body 1.

Furthermore, one end of each of the two screw rods 25 is fixedly provided with a transmission wheel 26, a transmission belt 27 is connected between the two transmission wheels 26 in a transmission manner, one screw rod 25 can enable the other screw rod 25 to synchronously rotate in the same direction through the two transmission wheels 26 and the transmission belt 27, one end of one screw rod 25 is fixedly provided with a handle 28, and the handle 28 can enable the screw rods 25 to rotate through the knob handle 28.

Further, the mounting and dismounting mechanism 3 comprises two clamping strips 31, the clamping strips 31 are fixedly connected with the filter plate 16, one side of the collecting box body 1 is provided with an insertion groove 32, the filter plate 16 is movably contacted with the inner wall of the insertion groove 32, the filter plate 16 can be inserted into the insertion groove 32, the inner wall of the insertion groove 32 is symmetrically provided with clamping grooves 33, the clamping strips 31 are slidably clamped with the clamping grooves 33, the clamping strips 31 can horizontally slide along the inner wall of the clamping grooves 33, the inner walls of the two clamping grooves 33 are respectively and fixedly provided with an expansion link 34, the piston ends of the two expansion links 34 are respectively and fixedly provided with a push block 36, one surface of the push block 36, which is far away from the expansion link 34, is movably contacted with one side of the clamping strips 31, the outer walls of the two expansion links 34 are respectively and movably sleeved with an expansion spring 35, the expansion link 34 can effectively improve the stability of the expansion spring 35, one end of the expansion spring 35 is fixedly connected with the inner wall of the clamping groove 33, the other end of the expansion spring 35 is fixedly connected with one surface of the push block 36, the telescopic rod 34 and the telescopic spring 35 can push the push block 36 to move horizontally, and the push block 36 can push the clamping strip 31 to slide horizontally.

Furthermore, the inner wall of the inserting groove 32 can be detached with a sealing plate 37, one surface of the sealing plate 37 is symmetrically provided with a limiting hole 38, one surface of the collecting box body 1 close to the maintenance cover plate 13 is symmetrically provided with a slotted hole 4, the inner walls of the two slotted holes 4 are both fixedly provided with a fixed plate 41, the inner walls of the two slotted holes 4 are both symmetrically provided with a sliding groove 42, the inner walls of the two sliding grooves 42 are both slidably connected with a sliding block 43, the sliding block 43 can slide along the vertical direction of the inner wall of the sliding groove 42, a push disc 44 is fixedly arranged between the two adjacent sliding blocks 43, the sliding block 43 can enable the push disc 44 to move in the vertical direction, one surface of the two push discs 44 is both fixedly provided with a pull rod 45, by pulling the pull rod 45, the pull rod 45 can upwards pull the push disc 44, the pull rod 45 penetrates through the fixed plate 41 and the fixed plate 41 to be movably inserted, the outer walls of the two pull rods 45 are both movably sleeved with a return spring 46, one end of the return spring 46 is fixedly connected with one surface of the fixed plate 41, the other end of the return spring 46 is fixedly connected to one face of the push plate 44, and when the return spring 46 is extended, the push plate 44 can be pushed downward.

Further, one side fixed mounting of shrouding 37 has back type sealing washer 39, and the outer wall of back type sealing washer 39 and the inner wall movable contact of inserting groove 32, one side that shrouding 37 was kept away from to back type sealing washer 39 and one side movable contact of filter 16, and back type sealing washer 39 can effectual improvement installation back filter 16's leakproofness, avoids domestic waste water to pass through inserting groove 32 and discharges.

Further, two equal fixed mounting in one end that push away set 44 was kept away from to pull rod 45 has a handle 47, through pulling handle 47, handle 47 can be convenient for the staff pulls pull rod 45, two equal fixed mounting in one side that push away set 44 and keep away from pull rod 45 has gag lever post 48, gag lever post 48 runs through the inner wall activity grafting of collecting box body 1 and spacing hole 38, after the inside of spacing hole 38 is vertically inserted to gag lever post 48, realization shrouding 37 that can be convenient is fixed, thereby realize the fixed mounting of filter 16.

The working principle is as follows: when the impurities on the upper surface of the filter plate 16 are more, a worker passes through the knob handle 28, the handle 28 enables the corresponding screw rod 25 to rotate, one screw rod 25 enables the other screw rod 25 to synchronously rotate in the same direction through the two transmission wheels 26 and the transmission belt 27, at the moment, the two screw rods 25 synchronously rotate in the same direction, the two guide blocks 24 horizontally slide along the inner walls of the corresponding guide grooves 23 while the two screw rods 25 synchronously rotate in the same direction, the two guide blocks 24 enable the connecting plate 21 to horizontally move, the connecting plate 21 enables the soft brushes 22 to horizontally move, the impurities on the upper surface of the filter plate 16 are cleaned while the soft brushes 22 horizontally move, so that the impurities on the upper surface of the filter plate 16 are conveniently cleaned, and the problem that the filter holes on the surface of the filter plate 16 are blocked due to more impurities on the upper surface of the filter plate 16 is effectively avoided;

when the filter plate 16 needs to be maintained, a worker respectively pulls the two handles 47 upwards, the two handles 47 pull the two pull rods 45, the two pull rods 45 enable the two push discs 44 to move upwards, the two push discs 44 enable the corresponding two slide blocks 43 to vertically slide upwards along the inner walls of the corresponding slide grooves 42, the two return springs 46 are contracted, meanwhile, the two push discs 44 enable the two limit rods 48 to move upwards and separate from the corresponding limit holes 38, at the moment, the two telescopic rods 34 and the two telescopic springs 35 rapidly extend and enable the two push blocks 36 to horizontally move, the two push blocks 36 horizontally move and push the two clamping strips 31 to horizontally slide, the two clamping strips 31 horizontally slide along the inner walls of the corresponding clamping grooves 33 and enable the filter plate 16 to synchronously move, the sealing plate 37 and the return type sealing ring 39 are pushed out, and then the filter plate 16 is manually pulled out, so that the filter plate 16 is conveniently disassembled, thereby effectively improving the convenience of the subsequent maintenance of the filter plate 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic wastewater filters uses collecting box, includes collecting box body (1), its characterized in that: a filter plate (16) can be disassembled in the collecting box body (1), a cleaning mechanism (2) is arranged in the collecting box body (1), and a mounting and dismounting mechanism (3) is also arranged in the collecting box body (1);

clearance mechanism (2) are including connecting plate (21), the one side evenly distributed fixed mounting of connecting plate (21) has soft brush (22), the one end of connecting plate (21) and the one side active contact of filter (16) are kept away from in soft brush (22), guide way (23), two have been seted up to the inner wall symmetry of collecting box body (1) the equal sliding connection in inner wall of guide way (23) has guide block (24), guide block (24) and connecting plate (21) fixed connection, lead screw (25) have been installed in one side symmetry rotation of collecting box body (1), lead screw (25) run through guide way (23) and guide block (24) screw thread rotation and are connected.

2. A collecting tank for domestic wastewater filtration according to claim 1, wherein: one side of the collecting box body (1) is fixedly provided with a water inlet pipe (11), and one side of the collecting box body (1) is fixedly provided with a water outlet pipe (12).

3. A collecting tank for filtering domestic wastewater according to claim 2, wherein: the water draining pipe is characterized in that an overhauling cover plate (13) is rotatably mounted on one surface, far away from the water draining pipe (12), of the collecting box body (1), and an observation window (14) and a handle (15) are fixedly mounted on the surface of the overhauling cover plate (13) respectively.

4. A collecting tank for filtering domestic wastewater according to claim 1, wherein: and one end of each of the two screw rods (25) is fixedly provided with a transmission wheel (26), a transmission belt (27) is connected between the transmission wheels (26) in a transmission manner, and one end of each of the screw rods (25) is fixedly provided with a handle (28).

5. A collecting tank for filtering domestic wastewater according to claim 3, wherein: the installation and disassembly mechanism (3) comprises two clamping strips (31), the clamping strips (31) are fixedly connected with the filter plate (16), an insertion groove (32) is formed in one side of the collection box body (1), the filter plate (16) is in movable contact with the inner wall of the insertion groove (32), clamping grooves (33) are symmetrically formed in the inner wall of the insertion groove (32), the clamping strips (31) are in sliding clamping connection with the clamping grooves (33), telescopic rods (34) are fixedly arranged on the inner walls of the two clamping grooves (33), push blocks (36) are fixedly arranged at the piston ends of the two telescopic rods (34), one surface, far away from the telescopic rods (34), of each push block (36) is in movable contact with one side of each clamping strip (31), telescopic springs (35) are movably sleeved on the outer walls of the two telescopic rods (34), one ends of the telescopic springs (35) are fixedly connected with the inner walls of the clamping grooves (33), the other end of the telescopic spring (35) is fixedly connected with one surface of the push block (36).

6. A collecting tank for filtering domestic wastewater according to claim 5, wherein: the inner wall of the insertion groove (32) is detachably provided with a sealing plate (37), one surface of the sealing plate (37) is symmetrically provided with limiting holes (38), one surface of the collecting box body (1) close to the overhaul cover plate (13) is symmetrically provided with a slotted hole (4), the inner walls of the two slotted holes (4) are fixedly provided with a fixed disc (41), the inner walls of the two slotted holes (4) are symmetrically provided with sliding grooves (42), the inner walls of the two sliding grooves (42) are connected with sliding blocks (43) in a sliding manner, a push disc (44) is fixedly arranged between every two adjacent sliding blocks (43), one surface of each push disc (44) is fixedly provided with a pull rod (45), the pull rod (45) penetrates through the fixed disc (41) and the fixed disc (41) to be movably inserted, the outer walls of the two pull rods (45) are movably sleeved with a return spring (46), one end of the return spring (46) is fixedly connected with one surface of the fixed disc (41), the other end of the return spring (46) is fixedly connected with one surface of the push disc (44).

7. A collecting tank for domestic wastewater filtration according to claim 6, wherein: one side fixed mounting of shrouding (37) has time type sealing washer (39), the outer wall of time type sealing washer (39) and the inner wall movable contact of inserting groove (32), the one side that shrouding (37) were kept away from in time type sealing washer (39) and one side movable contact of filter (16).

8. A collecting tank for filtering domestic wastewater according to claim 6, wherein: the handle (47) is fixedly mounted at one end, far away from the push disc (44), of each of the two pull rods (45), the limiting rod (48) is fixedly mounted at one side, far away from the pull rods (45), of each of the two push discs (44), and the limiting rod (48) penetrates through the inner walls of the collecting box body (1) and the limiting hole (38) to be movably inserted.