Anti-blocking construction site sewage treatment device

Abstract

The utility model relates to an anti-clogging construction site sewage treatment device, which belongs to the technical field of construction site sewage treatment, and comprises a treatment bin, a cover plate is arranged on the top surface of the treatment bin, two filter plates are arranged in the treatment bin, a treatment assembly for treating sewage is arranged in the treatment bin, and the filter plates are arranged in the treatment bin. The processing assembly comprises a first motor, and the first motor is fixedly installed on the top face of the cover plate. According to the anti-blocking construction site sewage treatment device, under the action of a cover plate, the interior of the treatment bin is conveniently sealed, the cover plate is disassembled and assembled, workers can conveniently clean sludge in the treatment bin, the use effect is improved, sewage is conveniently treated under the action of a first filter screen and a second filter screen, and the construction site sewage treatment device is convenient to use. And under the action of a scraping plate, impurities on the first filter screen and the second filter screen are scraped, so that the first filter screen and the second filter screen are prevented from being blocked by the impurities as much as possible, and the treatment efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction site sewage treatment, specifically to a prevent the construction site sewage treatment device of blockking up. BACKGROUND

[0002] Construction is the production activity of the implementation phase of engineering construction, is the building process of all kinds of buildings, also can be said that the various lines on the design drawing are changed into the process of the material in the specified place, and the construction site sewage treatment is an important environmental protection measure in the construction process, aiming at reducing the pollution to the surrounding water body and soil.

[0003] The sewage treatment device for building construction site disclosed in publication number CN217677059U discloses a anti-blocking technical solution, solves the problem that after the existing sewage is precipitated, the impurities will adhere to the gauze at the water inlet end due to the absence of a cleaning mechanism at the water inlet end of the water pump, so that the extracted sewage needs to be precipitated, and the height of the water inlet end is inconvenient to adjust.

[0004] The device plays the role of cleaning the gauze through the cleaning mechanism when in use, preventing the gauze from being blocked, but the sedimentation tank is of a sealed structure, which is inconvenient to clean the accumulated sludge inside the sedimentation tank, reducing the sedimentation effect, so a construction site sewage treatment device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a construction site sewage treatment device with the advantages of convenient cleaning, solving the problem that the existing sewage treatment device for building construction site is inconvenient to clean the sludge.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A construction site sewage treatment device, comprising a treatment bin, a cover plate placed on the top surface of the treatment bin, two filter plates placed inside the treatment bin, and a treatment assembly for treating sewage provided inside the treatment bin.

[0008] The treatment assembly comprises a first motor fixedly installed on the top surface of the cover plate, a first filter screen and a second filter screen fixedly embedded on the top surfaces of the two filter plates from top to bottom, a drive rod with one end penetrating through the first filter screen and extending to the top surface of the second filter screen fixedly connected to the output shaft of the first motor, a connecting ring fixedly sleeved on the outer peripheral wall of each drive rod, a scraper fixedly connected to the left and right side surfaces of each connecting ring, and a rubber ring fixedly sleeved on the outer peripheral wall of each filter plate.

[0009] The processing bin is provided with a driving assembly for driving the cover plate to move.

[0010] The processing bin is provided with a conveying assembly for conveying sewage.

[0011] Further, the processing bin is in the shape of a hollow cuboid with a missing top surface, both rubber rings are attached to the inner wall of the processing bin, and both connecting rings are attached to the first filter screen and the second filter screen respectively.

[0012] Further, the aperture of the first filter screen is larger than that of the second filter screen, the driving rod is rotatably connected to the cover plate through a bearing, the top surface of the first filter screen is provided with a through hole, and the driving rod penetrates through the through hole and is in clearance fit with the through hole.

[0013] Further, the driving assembly comprises a mounting plate fixedly connected to the left side of the processing bin, the left side of the cover plate is fixedly connected with a linkage plate, the inner bottom wall of the mounting plate is fixedly installed with a second motor, the output shaft of the second motor is fixedly connected with a screw rod having one end penetrating through the linkage plate and extending to the inner top wall of the mounting plate, the cover plate and the top filter plate are fixedly connected with two mounting rods, and the two filter plates are fixedly connected with two fixed rods.

[0014] Further, the mounting plate is a U-shaped plate, the linkage plate is an L-shaped plate, the screw rod is rotatably connected to the mounting plate through a bearing, and the first filter screen is located between the two mounting rods.

[0015] Further, the second filter screen is located between the two fixed rods, the bottom surface of the linkage plate is provided with a threaded hole, and the screw rod penetrates through the threaded hole and is in threaded connection with the threaded hole.

[0016] Further, the conveying assembly comprises a sewage inlet pipe, the sewage inlet pipe is placed on the top surface of the cover plate, the sewage inlet pipe penetrates through the cover plate and extends to the inside of the processing bin, the right inner wall of the processing bin is fixedly connected with a water outlet pipe having one end penetrating through the processing bin and extending to the right side of the processing bin, the outer peripheral wall of the sewage inlet pipe and the water outlet pipe is fixedly installed with an electromagnetic valve, the left side of the processing bin is provided with a supporting groove, and the right side of the linkage plate is fixedly connected with a supporting block having one end extending to the inside of the supporting groove.

[0017] Further, the supporting block and the supporting groove are in sliding connection, and the sewage inlet pipe and the cover plate are fixedly connected.

[0018] Compared with the prior art, the present application provides a construction site sewage treatment device with the following beneficial effects:

[0019] 1. The anti-blocking construction site sewage treatment device, through the action of the cover plate, the inside of the treatment bin is sealed conveniently, the cover plate is disassembled and assembled, the inside of the treatment bin is cleaned conveniently by the staff, the use effect is improved, the sewage is treated conveniently through the action of the first filter screen and the second filter screen, and the impurities on the first filter screen and the second filter screen are scraped by the scraper, so that the first filter screen and the second filter screen are prevented from being blocked by the impurities as much as possible, and the treatment efficiency is improved.

[0020] 2. The anti-blocking construction site sewage treatment device, through the threaded connection between the screw rod and the linkage plate, the cover plate is driven to move, the cover plate is conveniently driven to move, the staff is conveniently operated, and the linkage plate is supported through the sliding connection between the supporting block and the supporting groove, so that the stability of the linkage plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a structure perspective view of the utility model;

[0022] Fig. 2 It is an internal structure schematic view of the utility model;

[0023] Fig. 3 It is a top view schematic view of the top filter plate in the structure of the utility model.

[0024] In the drawing: 1 treatment bin, 2 sewage inlet pipe, 3 cover plate, 4 first motor, 5 linkage plate, 6 mounting plate, 7 water outlet pipe, 8 electromagnetic valve, 9 filter plate, 10 mounting rod, 11 scraper, 12 drive rod, 13 connecting ring, 14 supporting groove, 15 screw rod, 16 fixed rod, 17 second motor, 18 supporting block, 19 first filter screen, 20 second filter screen, 21 rubber ring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figs. 1 to 3 In the embodiment, the anti-blocking construction site sewage treatment device comprises a treatment bin 1, a cover plate 3 is arranged on the top surface of the treatment bin 1, two filter plates 9 are arranged in the treatment bin 1, and a treatment assembly for treating sewage is arranged in the treatment bin 1.

[0027] The processing assembly comprises a first motor 4 fixedly installed on the top surface of the cover plate 3, the top surfaces of the two filter plates 9 are sequentially fixedly embedded with a first filter screen 19 and a second filter screen 20 from top to bottom, the output shaft of the first motor 4 is fixedly connected with a drive rod 12 having one end penetrating through the first filter screen 19 and extending to the top surface of the second filter screen 20, the outer peripheral wall of the two drive rods 12 is fixedly sleeved with a connecting ring 13, the left side surface and the right side surface of the two connecting rings 13 are fixedly connected with a scraper 11, and the outer peripheral wall of the two filter plates 9 is fixedly sleeved with a rubber ring 21.

[0028] Among them, the shape of the processing bin 1 is a hollow rectangular prism with a missing top surface, the two rubber rings 21 are attached to the inner wall of the processing bin 1, the two connecting rings 13 are attached to the first filter screen 19 and the second filter screen 20 respectively, the aperture of the first filter screen 19 is larger than that of the second filter screen 20, the drive rod 12 is rotatably connected with the cover plate 3 through a bearing, and the top surface of the first filter screen 19 is provided with a through hole, the drive rod 12 penetrates through the through hole and is in clearance fit with the through hole.

[0029] Specifically, the connection between the filter plate 9 and the processing bin 1 is sealed by the action of the rubber ring 21, the sealing performance is improved, the sewage enters the inside of the processing bin 1, the sewage is filtered by the action of the first filter screen 19 and the second filter screen 20, the impurities are retained on the first filter screen 19 and the second filter screen 20, the first motor 4 is started, the output end of the first motor 4 drives the drive rod 12 to rotate, the connecting ring 13 is rotated, and the scraper 11 is rotated with the drive rod 12 as the center, the impurities on the first filter screen 19 and the second filter screen 20 are scraped, the impurities are prevented from blocking the first filter screen 19 and the second filter screen 20 as much as possible, and the filtering effect is improved.

[0030] Please refer to Figs. 1 to 3 In the embodiment, the processing bin 1 is provided with a driving assembly for driving the cover plate 3 to move, the driving assembly comprises a mounting plate 6 fixedly connected to the left side surface of the processing bin 1, the left side surface of the cover plate 3 is fixedly connected with a linkage plate 5, the inner bottom wall of the mounting plate 6 is fixedly installed with a second motor 17, the output shaft of the second motor 17 is fixedly connected with a screw rod 15 having one end penetrating through the linkage plate 5 and extending to the inner top wall of the mounting plate 6, the cover plate 3 and the top filter plate 9 are fixedly connected with two mounting rods 10, and the two filter plates 9 are fixedly connected with two fixed rods 16.

[0031] Among them, the mounting plate 6 is a U-shaped plate, the linkage plate 5 is an L-shaped plate, the screw rod 15 is rotatably connected with the mounting plate 6 through a bearing, the first filter screen 19 is located between the two mounting rods 10, the second filter screen 20 is located between the two fixed rods 16, the bottom surface of the linkage plate 5 is provided with a threaded hole, and the screw rod 15 penetrates through the threaded hole and is threadedly connected with the threaded hole.

[0032] Specifically, the second motor 17 is started, the output end of the second motor 17 drives the screw rod 15 to rotate, the screw rod 15 is connected with the linkage plate 5 through threads, the screw rod 15 drives the cover plate 3 to move upwards through the linkage plate 5, and then the two filter plates 9 are separated from the treatment bin 1, and then the impurities are cleaned.

[0033] Please refer to Figs. 1 to 3 In the embodiment, the treatment bin 1 is provided with a conveying assembly for conveying sewage, the conveying assembly comprises an inlet pipe 2, the inlet pipe 2 is placed on the top surface of the cover plate 3, the inlet pipe 2 penetrates through the cover plate 3 and extends into the inside of the treatment bin 1, the right side inner wall of the treatment bin 1 is fixedly connected with a water outlet pipe 7, one end of the water outlet pipe 7 penetrates through the treatment bin 1 and extends to the right side of the treatment bin 1, the outer circumferential wall of the inlet pipe 2 and the water outlet pipe 7 is fixedly installed with an electromagnetic valve 8, the left side surface of the treatment bin 1 is provided with a supporting groove 14, and the right side surface of the linkage plate 5 is fixedly connected with a supporting block 18, one end of the supporting block 18 extends into the inside of the supporting groove 14.

[0034] The supporting block 18 and the supporting groove 14 are slidably connected, and the inlet pipe 2 is fixedly connected with the cover plate 3.

[0035] Specifically, the linkage plate 5 is supported through the sliding connection between the supporting block 18 and the supporting groove 14, the stability of the linkage plate 5, the top electromagnetic valve 8 is started, the sewage is conveyed into the inside of the treatment bin 1 through the inlet pipe 2, and the bottom electromagnetic valve 8 is started, the treated sewage is discharged out of the treatment bin 1 through the water outlet pipe 7.

[0036] It should be noted that the electromagnetic valve 8 is a conventional device known to the public in the prior art, and the specific structure and working principle thereof will not be described herein.

[0037] The working principle of the above embodiment is as follows:

[0038] The top electromagnetic valve 8 is started, the sewage is conveyed into the inside of the treatment bin 1 through the inlet pipe 2, the sewage is filtered through the action of the first filter screen 19 and the second filter screen 20, the first motor 4 is started, the output end of the first motor 4 drives the driving rod 12 to rotate, and then the scraper 11 rotates around the driving rod 12 as the center, the impurities on the first filter screen 19 and the second filter screen 20 are scraped, the clogging of the first filter screen 19 and the second filter screen 20 by the impurities is avoided as much as possible, the filtering effect is improved, the bottom electromagnetic valve 8 is started, the treated sewage is discharged out of the treatment bin 1 through the water outlet pipe 7, the second motor 17 is started, the output end of the second motor 17 drives the screw rod 15 to rotate, the cover plate 3 is driven to move upwards through the threads between the screw rod 15 and the linkage plate 5 and the sliding connection between the supporting block 18 and the supporting groove 14, and then the two filter plates 9 are separated from the treatment bin 1, and then the impurities are cleaned.

[0039] The mounting mode, connecting mode or setting mode disclosed in the embodiment are common mechanical connecting modes, and can be implemented as long as the beneficial effects can be achieved, in addition, the electrical components appearing in the embodiment are electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described too much.

[0040] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clog resistant construction site effluent treatment device comprising a treatment bin (1) characterised in that: The top surface of the processing bin (1) is provided with a cover plate (3), the inside of the processing bin (1) is provided with two filter plates (9), and the inside of the processing bin (1) is provided with a processing assembly for treating sewage; The processing assembly comprises a first motor (4) fixedly installed on the top surface of the cover plate (3), the top surfaces of the two filter plates (9) are sequentially fixedly embedded with a first filter screen (19) and a second filter screen (20) from top to bottom, the output shaft of the first motor (4) is fixedly connected with a drive rod (12) penetrating through the first filter screen (19) and extending to the top surface of the second filter screen (20), the outer peripheral wall of each of the two drive rods (12) is fixedly sleeved with a connecting ring (13), the left side surface and the right side surface of each of the two connecting rings (13) are fixedly connected with a scraper (11), and the outer peripheral wall of each of the two filter plates (9) is fixedly sleeved with a rubber ring (21). The processing bin (1) is provided with a driving assembly for moving the cover plate (3), and the processing bin (1) is provided with a conveying assembly for conveying sewage.

2. A clog resistant construction site effluent treatment device according to claim 1, wherein: The processing bin (1) is in the shape of a hollow rectangular cuboid with a missing top surface, the two rubber rings (21) are attached to the inner wall of the processing bin (1), and the two connecting rings (13) are attached to the first filter screen (19) and the second filter screen (20) respectively.

3. A clog resistant construction site effluent treatment device according to claim 1, wherein: The aperture of the first filter screen (19) is larger than that of the second filter screen (20), the drive rod (12) is rotatably connected with the cover plate (3) through a bearing, the top surface of the first filter screen (19) is provided with a through hole, and the drive rod (12) penetrates through the through hole and is in clearance fit with the through hole.

4. A clog resistant construction site effluent treatment device according to claim 1, wherein: The driving assembly comprises a mounting plate (6) fixedly connected to the left side surface of the processing bin (1), the left side surface of the cover plate (3) is fixedly connected with a linkage plate (5), the inner bottom wall of the mounting plate (6) is fixedly installed with a second motor (17), the output shaft of the second motor (17) is fixedly connected with a screw rod (15) penetrating through the linkage plate (5) and extending to the inner top wall of the mounting plate (6), the cover plate (3) and the top filter plate (9) are fixedly connected with two mounting rods (10), and the two filter plates (9) are fixedly connected with two fixing rods (16).

5. A clog resistant construction site effluent treatment device according to claim 4, wherein: The mounting plate (6) is a U-shaped plate, the linkage plate (5) is an L-shaped plate, the screw rod (15) is rotatably connected with the mounting plate (6) through a bearing, and the first filter screen (19) is located between the two mounting rods (10).

6. A clog resistant construction site effluent treatment device according to claim 4, wherein: The second filter screen (20) is located between the two fixing rods (16), the bottom surface of the linkage plate (5) is provided with a threaded hole, and the screw rod (15) penetrates through the threaded hole and is threadedly connected with the threaded hole.

7. A clog resistant construction site effluent treatment device according to claim 4, wherein: Said conveying assembly includes the sewage inlet pipe (2), the sewage inlet pipe (2) is placed on the top surface of the cover plate (3), the sewage inlet pipe (2) penetrates the cover plate (3) and extends to the inside of the treatment bin (1), the right side inner wall of the treatment bin (1) is fixedly connected with the water outlet pipe (7) with one end penetrating the treatment bin (1) and extending to the right side thereof, the outer peripheral wall of the sewage inlet pipe (2) and the water outlet pipe (7) is fixedly installed with the electromagnetic valve (8), the left side surface of the treatment bin (1) is provided with the supporting groove (14), the right side surface of the linkage plate (5) is fixedly connected with the supporting block (18) with one end extending to the inside of the supporting groove (14).

8. A clog resistant construction site effluent treatment device according to claim 7, wherein: Said supporting block (18) and supporting groove (14) are slidingly connected, and the sewage inlet pipe (2) and the cover plate (3) are fixedly connected.

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