CN215905976U

CN215905976U - Sewage treatment device convenient to clearance filter screen board

Info

Publication number: CN215905976U
Application number: CN202120595161.5U
Authority: CN
Inventors: 朱金才
Original assignee: Beijing Greenoil Environmental Protection Engineering Co Ltd
Current assignee: Beijing Greenoil Environmental Protection Engineering Co Ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2022-02-25
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a sewage treatment device convenient for cleaning a filter screen plate, which comprises a treatment box, wherein a water outlet is formed in the bottom of one side of the treatment box, a feeding pipe is arranged in the bottom of the other side of the treatment box, a cover plate is arranged at the top of the treatment box, one side of the cover plate is movably connected with the treatment box through a hinge, a water inlet pipe is inserted in the cover plate, an L-shaped plate is fixedly arranged on one side of the outer wall of the top of the treatment box, a telescopic motor is fixedly arranged on one side of the L-shaped plate, the output end of the telescopic motor is connected with a telescopic moving rod, and a fixed plate is fixedly arranged at the other end of the telescopic moving rod. Has the advantages that: the utility model has the advantages of notice that the filter screen from the top down can be divided into thick net, well thick net and thin thick net in proper order, uses through the cooperation of filling tube, stirring vane and driving motor to make it can play the stirring to handle the inside sewage of incasement portion and sewage treatment agent and mix the effect, thereby improved the treatment effect effectively.

Description

Sewage treatment device convenient to clearance filter screen board

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sewage treatment device convenient for cleaning a filter screen plate.

Background

The sewage treatment equipment can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development. Sewage treatment needs to use the filter to filter the particulate matter, and the filter needs regularly to clear up. At present, most of filter plates of sewage treatment devices in the market are connected through bolts, so that workers are required to disassemble the filter plates by means of wrenches, the filter plates are inconvenient to disassemble, and the workers are inconvenient to work.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage treatment device convenient for cleaning a filter screen plate so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a sewage treatment device convenient for cleaning a filter screen plate comprises a treatment box, wherein a water outlet is formed in the bottom of one side of the treatment box, a feeding pipe is arranged in the bottom of the other side of the treatment box, a cover plate is arranged at the top of the treatment box, one side of the cover plate is movably connected with the treatment box through a hinge, a water inlet pipe is inserted in the cover plate, an L-shaped plate is fixedly arranged on one side of the outer wall of the top of the treatment box, a telescopic motor is fixedly arranged on one side of the treatment box, the output end of the telescopic motor is connected with a telescopic moving rod, a fixed plate is fixedly arranged at the other end of the telescopic moving rod, a vertical through groove is formed in the fixed plate, two support plates are fixedly arranged at the bottom end of the fixed plate, an auxiliary telescopic motor is fixedly arranged between the two support plates, and a square long rod is fixedly arranged at the output top end of the auxiliary telescopic motor, the square long rod penetrates through the bottom end of the fixed plate and extends into the vertical through groove, a plurality of contact plates are arranged on one side of the fixed plate in a contact manner, a plurality of contact plates are fixedly arranged on one side of the fixed plate, the contact plates movably penetrate through the fixed plate and the vertical through groove, an inserting groove matched with the inserting rod is formed in the inner side of the vertical through groove of the fixed plate, one end of the inserting rod is inserted into the inserting groove, a square groove matched with the square long rod is formed in the inserting rod, a filtering frame is fixedly arranged on the other side of each contact plate, a sealing strip is fixedly adhered on the other side of each contact plate around the filtering frame, a frame penetrating groove matched with the filtering frame is formed in the treatment box, the filtering frame penetrates through the frame penetrating groove and extends into the treatment box, and the filtering frame is adhered to the inner wall of the treatment box, the middle part is the mounting groove in the filter frame, the mounting groove internal fixation is equipped with the filter screen, the filter screen middle part is provided with the arc structure for undercut, it puts the fixed driving motor that is equipped with to handle bottom of the case end central point, driving motor's output is connected with the bull stick, the bull stick passes handle the outer bottom of case and extend to handle incasement portion, be provided with a plurality of stirring vane of group on the bull stick.

Further, be provided with the control valve on the delivery port, the top of filling tube is provided with matched with sealing plug with it, the sealing plug material is the rubber buffer, the opposite side of apron with handle and connect through the buckle between the case.

Furthermore, threaded plates are fixedly arranged on two sides of the outer wall of the water inlet pipe, and the threaded plates are fixed to the top end of the cover plate through screws.

Furthermore, a telescopic rod is fixedly arranged between the fixing plate and the L-shaped plate.

Further, handle the case and keep away from the fixed balancing weight that is equipped with of opposite side of L template outer wall, handle the fixed a plurality of backing sheets that are equipped with of incasement wall one side, a plurality of backing sheets top with correspond it contacts to cross filter frame bottom, a plurality of water conservancy diversion hole has all been seted up on a plurality of stirring vane of group, it is fixed with a plurality of supporting legs to handle the bottom of the case end.

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

one end of the contact plate is connected with the inserted bar, the other end of the contact plate is connected with the filtering frame, the inserted bar penetrates through the fixed plate and the vertical through groove, and then the inserted bar is tightly inserted in the slot, the contact plate and the fixed plate are contacted with each other at the moment, the square long rod is driven by the auxiliary telescopic motor to ascend and sequentially penetrate through the square grooves on the inserted bar until the top end of the square long rod props against the top end of the vertical through groove, so that the contact plate, the inserted bar and the filtering frame can be installed and fixed, the integral disassembly effect is also achieved, workers can clean or integrally replace the inserted bar conveniently, after the installation is completed, the telescopic moving rod is driven by the telescopic motor to move, so that the fixed plate is driven to move, the filtering frame penetrates through the frame through groove arranged on the processing box and extends to the inside of the processing box until the outer wall of the filtering frame is completely attached to the inner wall of the processing box, and the contact plate and the sealing strip at the moment can well shelter from the frame through groove, the junction produces the gap between avoiding, and sewage passes through the multiple-layer filter screen and filters, improves filterable effect greatly, and it is noted that the filter screen from the top down can divide into thick net, well thick net and thin thick net in proper order, uses through the cooperation of filling tube, stirring vane and driving motor to make it play the stirring to mix the effect to the sewage and the sewage treatment agent of processing incasement portion, thereby improved the treatment effect effectively.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a front view of a sewage treatment plant facilitating cleaning of a filter screen according to an embodiment of the present invention;

fig. 2 is a schematic view of a filter frame of a sewage treatment apparatus for facilitating cleaning of a filter screen plate according to an embodiment of the present invention.

Reference numerals:

1. a treatment tank; 2. a water outlet; 3. a feed tube; 4. a cover plate; 5. a water inlet pipe; 6. an L-shaped plate; 7. A telescopic motor; 8. a telescopic moving rod; 9. a fixing plate; 10. a vertical through groove; 11. a support plate; 12. a square long rod; 13. a contact plate; 14. inserting a rod; 15. a slot; 16. a filter frame; 17. a filter screen; 18. A drive motor; 19. a stirring blade; 20. a sealing plug; 21. buckling; 22. a thread plate; 23. a telescopic rod; 24. a balancing weight; 25. a support sheet; 26. a flow guide hole; 27. an auxiliary telescopic motor; 28. a square groove.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-2, a sewage treatment device convenient for cleaning a filter screen plate according to an embodiment of the present invention includes a treatment tank 1, a water outlet 2 is disposed at the bottom of one side of the treatment tank 1, a feeding pipe 3 is disposed at the bottom of the other side of the treatment tank 1, a cover plate 4 is disposed at the top of the treatment tank 1, one side of the cover plate 4 is movably connected to the treatment tank 1 through a hinge, a water inlet pipe 5 is inserted into the cover plate 4, an L-shaped plate 6 is fixedly disposed at one side of the outer wall of the top of the treatment tank 1, a telescopic motor 7 is fixedly disposed at one side of the treatment tank 1 on the L-shaped plate 6, an output end of the telescopic motor 7 is connected to a telescopic moving rod 8, a fixing plate 9 is fixedly disposed at the other end of the telescopic moving rod 8, a vertical through groove 10 is disposed on the fixing plate 9, two support plates 11 are fixedly disposed at the bottom end of the fixing plate 9, an auxiliary telescopic motor 27 is fixedly arranged between two support plates 11, a square long rod 12 is fixedly arranged at the output top end of the auxiliary telescopic motor 27, the square long rod 12 penetrates through the bottom end of a fixing plate 9 and extends into a vertical through groove 10, a plurality of contact plates 13 are arranged on one side of the treatment box 1 in a contact manner, a plurality of contact plates 13 are arranged on one side of the fixing plate 9 and are fixedly provided with insertion rods 14, the insertion rods 14 movably penetrate through the fixing plate 9 and the vertical through groove 10, the fixing plate 9 is arranged on the inner side of the vertical through groove 10 and is provided with insertion grooves 15 matched with the insertion rods 14, one end of each insertion rod 14 is inserted into the insertion groove 15, a square groove 28 matched with the square long rod 12 is formed in the insertion rod 14, a filtering frame 16 is fixedly arranged on the other side of each contact plate 13, and a sealing strip is fixedly adhered on the other side of the corresponding contact plate 13 around the filtering frame 16, handle 1 on seted up with the groove is worn to filter frame 16 assorted frame, filter frame 16 passes the frame wears the groove and extends to handle 1 inside of the case, just filter frame 16 with handle 1 inner wall of the case and laminate mutually, the middle part is the mounting groove in the filter frame 16, the mounting groove internal fixation is equipped with filter screen 17, filter screen 17 middle part is provided with the arc structure for the undercut, handle 1 bottom central point of case and put the fixed driving motor 18 that is equipped with, driving motor 18's output is connected with the bull stick, the bull stick passes handle 1 outer bottom of case and extend to handle 1 inside of the case, be provided with a plurality of sets of stirring vane 19 on the bull stick.

Example two:

referring to fig. 1, for the water outlet 2, a control valve is arranged on the water outlet 2, a sealing plug 20 matched with the charging pipe 3 is arranged at the top of the charging pipe, the sealing plug 20 is made of a rubber plug, and the other side of the cover plate 4 is connected with the treatment box 1 through a buckle 21.

Through the scheme of the utility model, the beneficial effects are as follows: the other side of the cover plate 4 is connected with the treatment box 1 through the buckle 21, so that the cover plate 4 can be conveniently opened, and the inner wall of the treatment box 1 can be manually cleaned.

Example three:

referring to fig. 1, for the water inlet pipe 5, threaded plates 22 are fixedly disposed on both sides of the outer wall of the water inlet pipe 5, and the threaded plates 22 are fixed to the outer top end of the cover plate 4 by screws.

Through the scheme of the utility model, the beneficial effects are as follows: the thread plate 22 is matched with the screw to detachably install the water inlet pipe 5, so that the water inlet pipe 5 is convenient to detach and the inner wall of the water inlet pipe 5 is convenient to clean.

Example four:

referring to fig. 1, for the fixing plate 9, an expansion rod 23 is fixedly arranged between the fixing plate 9 and the L-shaped plate 6.

Through the scheme of the utility model, the beneficial effects are as follows: the telescopic rod 23 is provided with stability convenient for pulling the fixing plate 9 to move.

Example five:

referring to fig. 1, for the treatment tank 1, a balancing weight 24 is fixedly disposed on the other side of the treatment tank 1 away from the outer wall of the L-shaped plate 6, a plurality of support sheets 25 are fixedly disposed on one side of the inner wall of the treatment tank 1, the top ends of the plurality of support sheets 25 are in contact with the bottom ends of the corresponding filter frames 16, a plurality of guide holes 26 are disposed on each of the plurality of groups of stirring blades 19, and a plurality of support legs are fixedly disposed at the bottom end of the treatment tank 1.

Through the scheme of the utility model, the beneficial effects are as follows: the balancing weight 24 guarantees the stationarity on both sides of the box body, and sewage can pass through the diversion hole 26 during stirring, so that the same fluidity of sewage stirring is disturbed, and the stirring efficiency is accelerated.

For the convenience of understanding the above technical solutions of the present invention, the following detailed description is made of the working principle or the operation mode of the present invention in the practical process:

in practical application, one end of the contact plate 13 is connected with the inserted link 14, the other end is connected with the filtering frame 16, the inserted link 14 passes through the fixed plate 9 and the vertical through groove 10, then the inserted link 14 is tightly inserted in the slot 15, at the moment, the contact plate 13 and the fixed plate 9 are contacted with each other, the square long rod 12 is driven by the auxiliary telescopic motor 27 to ascend and sequentially pass through the square groove 28 on the inserted link 14 until the top end of the square long rod 12 abuts against the top end of the vertical through groove 10, the contact plate 13, the inserted link 14 and the filtering frame 16 can be installed and fixed, therefore, the whole disassembly effect is also achieved, further, workers can clean or replace the square long rod conveniently, after the installation is completed, the telescopic motor 7 drives the telescopic moving rod 8 to move, the fixed plate 9 is driven to move, the filtering frame 16 passes through the frame through groove formed on the processing box 1 and extends to the inside of the processing box 1, until the outer wall of the filtering frame 16 is completely attached to the inner wall of the treatment box 1, the contact plate 13 and the sealing strip at the moment are well shielded to abut against the frame to penetrate through the groove, gaps are prevented from being generated at the joints, sewage is filtered through a plurality of layers of filtering nets 17, the filtering effect is greatly improved, and the filtering nets 17 can be divided into a coarse net, a medium-coarse net and a fine-coarse net from top to bottom in sequence, and are matched with the feeding pipe 3, the stirring blades 19 and the driving motor 18 for use, so that the stirring and mixing effect on the sewage and the sewage treatment agent in the treatment box 1 can be realized, and the treatment effect is effectively improved;

it is noted that the dimensions of the contact plate 13 and the sealing strip are slightly larger than the dimensions of the through-slot of the frame, and the bottom of the treatment tank 1 is a circular tank, corresponding to the stirring blade 19.

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 sewage treatment device convenient for cleaning the filter screen plate is characterized by comprising a treatment box (1), wherein a water outlet (2) is arranged at the bottom of one side of the treatment box (1), a feeding pipe (3) is arranged at the bottom of the other side of the treatment box (1), a cover plate (4) is arranged at the top of the treatment box (1), one side of the cover plate (4) is movably connected with the treatment box (1) through a hinge, a water inlet pipe (5) is inserted on the cover plate (4), an L-shaped plate (6) is fixedly arranged at one side of the outer wall of the top of the treatment box (1), the L-shaped plate (6) is positioned at one side of the treatment box (1) and is fixedly provided with a telescopic motor (7), the output end of the telescopic motor (7) is connected with a telescopic moving rod (8), a fixed plate (9) is fixedly arranged at the other end of the telescopic moving rod (8), and a vertical through groove (10) is formed in the fixed plate (9), the bottom end of the fixing plate (9) is fixedly provided with two support plates (11), an auxiliary telescopic motor (27) is fixedly arranged between the two support plates (11), the output top end of the auxiliary telescopic motor (27) is fixedly provided with a square long rod (12), the square long rod (12) penetrates through the bottom end of the fixing plate (9) and extends into the vertical through groove (10), the fixing plate (9) is positioned at one side of the treatment box (1) and is provided with a plurality of contact plates (13) in a contact manner, the plurality of contact plates (13) are positioned at one side of the fixing plate (9) and are respectively and fixedly provided with an inserted bar (14), the inserted bar (14) movably penetrates through the fixing plate (9) and the vertical through groove (10), the inner side of the fixing plate (9) positioned at the vertical through groove (10) is provided with an insertion groove (15) matched with the inserted bar (14), one end of the inserted bar (14) is inserted into the insertion groove (15), the utility model discloses a filter box, including be equipped with on inserted bar (14) with square stock (12) assorted square groove (28), contact plate (13) opposite side all is fixed and is equipped with filtration frame (16), contact plate (13) opposite side centers on filtration frame (16) go up fixed paste has the sealing strip, handle on case (1) seted up with filtration frame (16) assorted frame wearing groove, filtration frame (16) pass the frame wearing groove extends to handle case (1) inside, just filtration frame (16) with handle case (1) inner wall and laminate mutually, middle part is the mounting groove in filtration frame (16), the mounting groove internal fixation is equipped with filter screen (17), filter screen (17) middle part is provided with the arc structure to the undercut, it is equipped with driving motor (18) to handle case (1) bottom central point fixed, the output of driving motor (18) is connected with the bull stick, the bull stick passes handle the outer bottom of case (1) and extend to handle inside case (1), be provided with a plurality of sets of stirring vane (19) on the bull stick.

2. The sewage treatment device convenient to clear up filter screen plate according to claim 1, characterized in that, be provided with the control valve on delivery port (2), the top of filling tube (3) is provided with sealing plug (20) with it matched with, sealing plug (20) material is the rubber buffer, the opposite side of apron (4) with handle and be connected through buckle (21) between the case (1).

3. The sewage treatment device convenient for cleaning the filter screen plate according to claim 1, wherein threaded plates (22) are fixedly arranged on both sides of the outer wall of the water inlet pipe (5), and the threaded plates (22) are fixed at the outer top end of the cover plate (4) through screws.

4. The sewage treatment device convenient for cleaning the filter screen plate according to claim 1, wherein a telescopic rod (23) is fixedly arranged between the fixing plate (9) and the L-shaped plate (6).

5. The sewage treatment device convenient for cleaning a filter screen plate according to claim 1, wherein a balancing weight (24) is fixedly arranged on the other side of the treatment box (1) far away from the outer wall of the L-shaped plate (6), a plurality of support sheets (25) are fixedly arranged on one side of the inner wall of the treatment box (1), the top ends of the plurality of support sheets (25) are in contact with the bottom ends of the corresponding filter frames (16), a plurality of guide holes (26) are formed in each of the plurality of groups of stirring blades (19), and a plurality of support legs are fixedly arranged at the bottom end of the treatment box (1).