CN211328489U

CN211328489U - Sewage treatment plant for hydraulic engineering

Info

Publication number: CN211328489U
Application number: CN201922257683.XU
Authority: CN
Inventors: 孙家伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-25
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a sewage treatment plant for hydraulic engineering relates to the sewage treatment field, including the sewage filtering ponds, one side of sewage filtering ponds is equipped with the sewage import, and the sewage import is connected through the conveyer pipe with the sewage filtering ponds, the interior movable mounting of sewage filtering ponds has a plurality of filter screen frames, and equal movable mounting has the filter screen in a plurality of filter screen frames, the slot has all been seted up to the both sides of sewage filtering ponds, and the both sides of filter screen frame insert respectively in two slots, seted up on the filter screen frame and placed the chamber. The utility model discloses utilize the design in threaded rod, filter screen frame, chucking pole and chucking groove, thereby rotate the threaded rod and can drive two chucking poles and two chucking grooves separately, be convenient for take out the filter screen frame from the slot, effectively clear up the debris on filter screen surface, insert the slot in the clearance back, reverse the threaded rod once more can extend to the chucking inslot with the chucking pole, it is comparatively convenient when clearing up the filter screen.

Description

Sewage treatment plant for hydraulic engineering

Technical Field

The utility model relates to a sewage treatment field, in particular to sewage treatment plant for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting, is also called water engineering, and water is a valuable resource essential for human production and life, but the naturally existing state of water does not completely meet the needs of human beings.

At present, hydraulic engineering is in the treatment process, the sewage treatment link is an important part, a large amount of sundries are contained in sewage, during treatment, firstly, the sundries in water are removed, a filter screen is generally used for filtering the sundries, most of the filter screens are fixed in a fixed mode, after the filter screens are fixedly installed, the impurities on the filter screen are not convenient to clean, the filtering effect of the filter screen is poor, some filter screens are complex to install, and workers are not facilitated to take out the filter screen for cleaning, so that the sewage treatment device for hydraulic engineering is necessary to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment plant for hydraulic engineering, includes the sewage filtering ponds, one side of sewage filtering ponds is equipped with sewage import, and sewage import and sewage filtering ponds pass through the conveyer pipe and are connected, the interior movable mounting of sewage filtering ponds has a plurality of filter screen frames, and equal movable mounting has the filter screen in a plurality of filter screen frames, the slot has all been seted up to the both sides of sewage filtering ponds, and insert two slots respectively in the both sides of filter screen frame, set up on the filter screen frame and place the chamber, place the threaded hole on the top side inner wall in chamber, the threaded rod is installed to the screw hole internal thread, and the both ends of threaded rod all extend to outside the screw hole.

Preferably, the bottom of threaded rod is rotated and is installed the extrusion piece, and the bottom side of extrusion piece is rotated and is installed two squeeze bars, and the one end of two squeeze bars is all rotated and is installed the chucking pole, places and has seted up two card holes on the both sides inner wall in chamber, and two card holes are run through respectively to the one end of two chucking poles.

Preferably, the inner walls of the two sides of the placing cavity are provided with limit grooves, the two sides of the extruding block are fixedly provided with limit blocks, and one sides of the two limit blocks, which are far away from each other, are slidably mounted in the two limit grooves respectively.

Preferably, the inner walls of the two sides of the slot are provided with clamping grooves, and one ends of the two clamping rods, which are far away from each other, extend into the two clamping grooves respectively.

Preferably, one side of the threaded rod is fixedly provided with a rotating shifting block, and the rotating shifting block is sleeved with a rubber sleeve.

Preferably, one side of the filter screen frame close to the sewage inlet is fixedly provided with a filter collecting box, and the top side of the filter collecting box is provided with an opening.

Preferably, the bottom side of the sewage filtering tank is connected with a connecting pipe, and one end of the connecting pipe is connected with a sewage sedimentation tank.

The utility model discloses a technological effect and advantage:

1. by utilizing the design of the threaded rod, the filter screen frame, the clamping rods and the clamping grooves, the threaded rod is rotated so as to drive the two clamping rods to be separated from the two clamping grooves, so that the filter screen frame can be conveniently taken out of the slot, sundries on the surface of the filter screen are effectively cleaned, the filter screen frame is inserted into the slot after being cleaned, the clamping rods can be extended into the clamping grooves by reversing the threaded rod again, and the filter screen is more conveniently cleaned;

2. utilize the design of filtering collection box and sedimentation tank, the box is collected in the filtration that filter screen frame one side set up, and impurity on the filter screen can drop to filtering under the action of gravity in collecting the box, is convenient for take out the impurity after filtering to guarantee that sewage can effective processing, handle the back, flow into in the sewage sedimentation tank through the connecting pipe and deposit and filter.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the local structure of the sewage filtering tank of the utility model.

Fig. 3 is a schematic view of the three-dimensional structure of the filter screen of the present invention.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 5 is a schematic front view of the present invention.

In the figure: 1 sewage filtering ponds, 2 sewage imports, 3 conveyer pipes, 4 connecting pipes, 5 sewage sedimentation tanks, 6 filter screen frames, 7 filter screens, 8 filter collection boxes, 9 slots, 10 placing cavities, 11 threaded holes, 12 threaded rods, 13 extrusion blocks, 14 extrusion rods, 15 clamping rods, 16 clamping holes and 17 clamping grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a sewage treatment device for hydraulic engineering as shown in figures 1-5, which comprises a sewage filtering tank 1, wherein one side of the sewage filtering tank 1 is provided with a sewage inlet 2, the sewage inlet 2 is connected with the sewage filtering tank 1 through a conveying pipe 3, a plurality of filter screen frames 6 are movably arranged in the sewage filtering tank 1, filter screens 7 are movably arranged in the filter screen frames 6, slots 9 are respectively arranged at both sides of the sewage filtering tank 1, both sides of the filter screen frames 6 are respectively inserted into the two slots 9, a placing cavity 10 is arranged on the filter screen frame 6, a threaded hole 11 is arranged on the inner wall at the top side of the placing cavity 10, a threaded rod 12 is arranged in the threaded hole 11, both ends of the threaded rod 12 extend out of the threaded hole 11, the clamping rod 15 can be separated from a clamping groove 17 by rotating the threaded rod 12 after the filter screen 7 is filtered for a long time, the filter screen frame 6 is taken out from the slot 9, so that the filter screen 7 is convenient to clean, and the process of taking out the cleaning is simple and convenient.

Further, in above-mentioned scheme, extrusion block 13 is installed in the rotation of the bottom of threaded rod 12, two extrusion rods 14 are installed in the rotation of the bottom side of extrusion block 13, chucking pole 15 is installed in all the rotations of the one end of two extrusion rods 14, place and seted up two calorie of holes 16 on the both sides inner wall of chamber 10, two calorie of holes 16 are run through respectively to the one end of two chucking poles 15, threaded rod 12 can drive extrusion block 13 after rotating and reciprocate, thereby extrusion block 13 removes and can drive two chucking poles 15 and remove, two chucking pole 15 cards are fixed promptly in chucking groove 17, break away from promptly and open promptly, be convenient for fix and take out screen frame 6.

Further, in above-mentioned scheme, place all to have seted up the spacing groove on the both sides inner wall of chamber 10, the equal fixed mounting in both sides of extrusion piece 13 has the stopper, and one side that two stoppers kept away from each other is sliding mounting respectively at two spacing inslots, because threaded rod 12 is the pivoted, extrusion piece 13 only need do and reciprocate, through the design of stopper and spacing groove, can guarantee that extrusion piece 13 reciprocates.

Further, in the above scheme, all seted up chucking groove 17 on the both sides inner wall of slot 9, the one end that two chucking poles 15 kept away from each other extends to in two chucking grooves 17 respectively, through the setting of chucking pole 15 and chucking groove 17, can be with filter screen frame 6 fixed mounting on sewage filtering ponds 1.

Further, in above-mentioned scheme, one side fixed mounting of threaded rod 12 has the rotation shifting block, has cup jointed the rubber sleeve on the rotation shifting block, rotates the shifting block through the rotation and can drive threaded rod 12 and rotate, and the rubber sleeve of setting can be convenient for the staff and conveniently rotate the rotation shifting block.

Further, in above-mentioned scheme, filter screen frame 6 is close to one side fixed mounting of sewage import 2 and is filtered and collect box 8, filters the top side of collecting box 8 and sets up for the opening, and impurity on the filter screen can drop to filter under the action of gravity and collect in the box 8, is convenient for take out impurity after filtering.

Further, in the above scheme, the bottom side of the sewage filtering tank 1 is connected with a connecting pipe 4, one end of the connecting pipe 4 is connected with a sewage sedimentation tank 5, and through the arrangement of the sewage sedimentation tank 5, the attachments in the sewage can be precipitated and filtered.

This practical theory of operation:

when the water conservancy project is used for sewage treatment, sewage flows into a sewage inlet 2 and flows into a sewage filtering tank 1 through a conveying pipe 3, a plurality of filter screens 7 are arranged in the sewage filtering tank 1, the plurality of filter screens 7 can filter the sewage for a plurality of times, impurities in the sewage are guaranteed to be fully filtered, after long-time filtering, a large amount of sundries can be attached to the filter screens 7 and need to be cleaned, a worker rotates a rotating shifting block, the rotating shifting block rotates to drive a threaded rod 12 to rotate, the threaded rod 12 rotates to drive an extrusion block 13 to move upwards under the action of a threaded hole 11, the extrusion block 13 moves upwards to drive a limiting block to slide in a limiting groove, the extrusion block 13 moves to drive two extrusion rods 14 to move, the two extrusion rods 14 move to drive the two clamping rods 15 to move in clamping holes 16, when one end of each clamping rod 15 is separated from the two clamping grooves 17, the filter screen frame 6 is taken out of a slot, thereby take out filter screen 7, be convenient for clear up filter screen 7, the box 8 is collected in the filtration that filter screen frame 6 one side set up, and when filtering, impurity on the filter screen 7 can drop to filtering under the action of gravity and collect in the box 8, is convenient for take out the impurity after filtering to guarantee that sewage can effective processing, handle the back, flow into in the sewage sedimentation tank 5 through connecting pipe 4 and deposit and filter.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a sewage treatment plant for hydraulic engineering, includes sewage filtering ponds (1), one side of sewage filtering ponds (1) is equipped with sewage import (2), and sewage import (2) are connected its characterized in that through conveyer pipe (3) with sewage filtering ponds (1): the interior movable mounting of sewage filtering ponds (1) has a plurality of filter screen frames (6), and equal movable mounting has filter screen (7) in a plurality of filter screen frames (6), slot (9) have all been seted up to the both sides of sewage filtering ponds (1), and insert respectively in two slot (9) in the both sides of filter screen frame (6), seted up on filter screen frame (6) and placed chamber (10), set up threaded hole (11) on placing the top side inner wall of chamber (10), threaded rod (12) are installed to threaded hole (11) internal thread, and the both ends of threaded rod (12) all extend outside threaded hole (11).

2. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the bottom of threaded rod (12) is rotated and is installed extrusion piece (13), and the bottom side of extrusion piece (13) is rotated and is installed two squeeze bars (14), and the one end of two squeeze bars (14) is all rotated and is installed chucking pole (15), places and has seted up two calorie of holes (16) on the both sides inner wall in chamber (10), and two calorie of holes (16) are run through respectively to the one end of two chucking poles (15).

3. The sewage treatment device for the hydraulic engineering according to claim 2, wherein: the inner walls of the two sides of the placing cavity (10) are provided with limiting grooves, the two sides of the extruding block (13) are fixedly provided with limiting blocks, and one sides of the two limiting blocks, which are far away from each other, are slidably mounted in the two limiting grooves respectively.

4. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the clamping grooves (17) are formed in the inner walls of the two sides of the slot (9), and one ends, far away from each other, of the two clamping rods (15) extend into the two clamping grooves (17) respectively.

5. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: one side of the threaded rod (12) is fixedly provided with a rotating shifting block, and a rubber sleeve is sleeved on the rotating shifting block.

6. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: one side of the filter screen frame (6) close to the sewage inlet (2) is fixedly provided with a filter collecting box (8), and the top side of the filter collecting box (8) is provided with an opening.

7. The sewage treatment device for the hydraulic engineering according to claim 1, wherein: the bottom side of the sewage filtering tank (1) is connected with a connecting pipe (4), and one end of the connecting pipe (4) is connected with a sewage sedimentation tank (5).