Integrated prefabricated pump station automatic cleaning device

Abstract

The utility model relates to the technical fields of integrated sewage pump station, especially an automatic cleaning device for integrated prefabricated pump station, comprising a pump station cylinder, both sides of the inner wall of the pump station cylinder and at the middle position are provided with a turn bracket, the inside of the pump station cylinder and the top of the two groups of turn brackets are provided with a partition water plate, both sides of the pump station cylinder are connected with a two -way pipeline, both ends of the two -way pipeline are provided with a water inlet and outlet valve, the utility model can clean and scrape off the dirt attached to the inner wall of the pump station cylinder, and the inside of the pump station cylinder is separated into two cavities by the partition water plate, when one group is cleaned automatically, the other group can still be used, without affecting the efficiency of sewage treatment, achieving the goal of automatically cleaning the inner wall of the integrated prefabricated pump station, avoiding the problem that the integrated prefabricated pump station cannot be used normally due to the dirt adsorbed and accumulated on the inner wall for a long time.

Description

Technical Field

[0001] This utility model relates to the field of integrated sewage pumping station technology, specifically an integrated prefabricated pumping station automatic cleaning device. Background Technology

[0002] Nowadays, my country is paying more and more attention to the popularization of environmental protection awareness. Effective sewage treatment has always been an important point for my country. Among them, integrated sewage pumping stations play an indispensable role in sewage treatment systems. Integrated prefabricated pumping stations are booster pumping equipment for sewage, rainwater, drinking water and wastewater. They are manufactured and assembled in the factory and then transported to the site for installation.

[0003] Currently, after long-term use, dirt will accumulate on the inner wall of the existing prefabricated pumping station pump cylinder. After the dirt is absorbed and accumulated on the inner wall of the pump cylinder for a long time, it will affect the normal use of the integrated prefabricated sewage pumping station.

[0004] Therefore, it is particularly important to design an integrated prefabricated pump station automatic cleaning device to overcome the above-mentioned technical defects and improve the overall practicality. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated prefabricated pump station automatic cleaning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An integrated prefabricated pump station automatic cleaning device includes a pump station cylinder. Folding supports are installed on both the left and right sides of the inner wall of the pump station cylinder at the middle position. A water separator plate is installed inside the pump station cylinder at the top of the two sets of folding supports. Bidirectional pipes are connected to both sides of the pump station cylinder. Inlet and outlet valves are installed at both ends of the bidirectional pipes. Inlet and outlet pipes are connected to the middle section of the bidirectional pipes. A sewage outlet is symmetrically connected vertically on the left side of the pump station cylinder. A sewage valve is installed in the middle section of the sewage outlet. A drive housing is installed inside the pump station cylinder at the middle position of the upper and lower sides of the water separator plate. A drive shaft is rotatably connected inside the drive housing. A worm gear is fixedly sleeved on the outer side of the drive shaft. A drive motor is installed inside the drive housing. The output end of the drive motor is connected to a worm gear meshing with the worm gear. A bidirectional guide rod is connected to one end of the drive shaft that passes through the drive housing. Scrapers that connect to the inner wall of the pump station cylinder are fixed at both ends of the bidirectional guide rod.

[0008] As a preferred embodiment of this utility model, a controller is provided on the outside of the pump station cylinder, wherein the controller is connected to the inlet and outlet valves, the sewage valve, and the drive motor by wires, and the connection is an electrical connection.

[0009] As a preferred embodiment of this utility model, the folding bracket and the water separator are fixedly connected by bolts, the water separator and the pump station cylinder are designed to be detachable, and the outer side of the water separator is wrapped with a sealing strip.

[0010] As a preferred embodiment of this utility model, the two ends of the bidirectional pipeline extend into the interior of the pump station cylinder and are located on the upper and lower sides of the water separation plate.

[0011] As a preferred embodiment of this utility model, the drive housing is mounted on the water separator plate by bolts.

[0012] As a preferred embodiment of this utility model, the scraper is made of rubber.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, an integrated prefabricated pump station automatic cleaning device is installed to clean and scrape off the dirt adhering to the inner wall of the pump station cylinder. The pump station cylinder is divided into two cavities by a water-separating plate. When one set is automatically cleaning, the other set can still be used without delaying the efficiency of sewage treatment. This achieves the goal of facilitating automatic cleaning of the inner wall of the integrated prefabricated pump station and avoids the problem of the integrated prefabricated pump station being unable to be used normally due to the long-term adsorption and accumulation of dirt on the inner wall. Attached Figure Description

[0015] Figure 1 This is a front view of the overall structure of this utility model;

[0016] Figure 2 This is a diagram showing the internal structure of the pump station cylinder of this utility model;

[0017] Figure 3 This is an enlarged schematic diagram of structure A of this utility model.

[0018] In the diagram: 1. Pump station cylinder; 2. Bending support; 3. Water separator plate; 4. Two-way pipeline; 401. Inlet and outlet valves; 402. Inlet and outlet pipes; 5. Sewage outlet; 501. Sewage valve; 6. Drive housing; 601. Drive shaft; 602. Worm gear; 603. Drive motor; 604. Worm; 605. Two-way guide rod; 606. Scraper. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] An integrated prefabricated pump station automatic cleaning device includes a pump station cylinder 1. Folding brackets 2 are provided on both the left and right sides of the inner wall of the pump station cylinder 1 at the middle position. A water separation plate 3 is installed inside the pump station cylinder 1 at the top of the two sets of folding brackets 2. Bidirectional pipes 4 are connected to both the left and right sides of the pump station cylinder 1. Inlet and outlet valves 401 are installed at both ends of the bidirectional pipes 4. Inlet and outlet pipes 402 are connected to the middle section of the bidirectional pipes 4. Sewage outlets 5 are symmetrically connected to the left side of the pump station cylinder 1. Sewage valve 501 is installed in the middle section of the sewage outlet 5. A drive housing 6 is installed inside the pump station cylinder 1 at the middle position of the upper and lower sides of the water separation plate 3.

[0025] The folding bracket 2 and the water separator 3 are fixedly connected by bolts. The water separator 3 and the pump station cylinder 1 are designed to be detachable. The outside of the water separator 3 is wrapped with a sealing strip. The two ends of the bidirectional pipe 4 extend into the inside of the pump station cylinder 1 and are located on the upper and lower sides of the water separator 3. The drive housing 6 is installed on the water separator 3 by bolts.

[0026] In this embodiment, please refer to Figure 2 and Figure 3 The drive housing 6 is rotatably connected to the drive shaft 601. The drive shaft 601 is fixedly sleeved with a worm gear 602. The drive housing 6 is equipped with a drive motor 603. The output end of the drive motor 603 is connected to a worm 604 that meshes with the worm gear 602. One end of the drive shaft 601 that passes through the drive housing 6 is connected to a double guide rod 605. Both sets of rods of the double guide rod 605 are fixed with scrapers 606 that connect with the inner wall of the pump station cylinder 1.

[0027] A controller is installed on the outside of the pump station cylinder 1. The controller is connected to the inlet and outlet water valves 401, the sewage valve 501, and the drive motor 603 by wires. The connection is electrical. The scraper 606 is made of rubber.

[0028] The working process of this utility model is as follows: The pump station cylinder 1 is divided into two cavities by a water separator 3. When not cleaning, both sets of inlet and outlet valves 401 are opened simultaneously, allowing sewage to be transported in a large flow through the bidirectional pipe 4. When one set of cavities is automatically cleaned, the corresponding set of inlet and outlet valves 401 is closed, turning the bidirectional pipe 4 into a unidirectional pipe. The other set of cavities continues to be used. Under the action of the drive motor 603, the worm gear 604 and worm wheel 602 cooperate with each other, thereby causing the drive shaft 601 to drive the bidirectional guide rod 605 to rotate, so that the scraper 606 cleans the dirt on the inner wall of the pump station cylinder 1. The cleaned sewage is discharged through the drain 5. This structure does not delay the efficiency of sewage treatment, achieves the goal of facilitating automatic cleaning of the inner wall of the integrated prefabricated pump station, and avoids the problem of the integrated prefabricated pump station being unable to be used normally due to the long-term adsorption and accumulation of dirt on the inner wall of the integrated prefabricated pump station.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated prefabricated automatic cleaning device for pump stations, comprising a pump station cylinder (1), characterized in that: The pump station cylinder (1) has folding supports (2) installed on both sides of the inner wall and at the middle position. A water-separating plate (3) is installed inside the pump station cylinder (1) and at the top of the two sets of folding supports (2). Two-way pipes (4) are connected to both sides of the pump station cylinder (1). Inlet and outlet valves (401) are installed at both ends of the two-way pipes (4). Inlet and outlet pipes (402) are connected to the middle section of the two-way pipes (4). Sewage outlets (5) are symmetrically connected vertically on the left side of the pump station cylinder (1). A sewage valve (501) is installed in the middle section of the sewage outlet (5). The water-separating plate (3) is installed inside the pump station cylinder (1) and at the middle position of the two sets of folding supports (2). A drive housing (6) is installed at the middle position of both the upper and lower sides of the plate (3). A drive shaft (601) is rotatably connected inside the drive housing (6). A worm gear (602) is fixedly sleeved on the outside of the drive shaft (601). A drive motor (603) is installed inside the drive housing (6). A worm (604) that meshes with the worm gear (602) is connected to the output end of the drive motor (603). A double guide rod (605) is connected to one end of the drive shaft (601) that passes through the drive housing (6). A scraper (606) that connects to the inner wall of the pump station cylinder (1) is fixed at both ends of the double guide rod (605).

2. The integrated prefabricated pump station automatic cleaning device according to claim 1, characterized in that: A controller is provided on the outside of the pump station cylinder (1), wherein the controller is connected to the inlet and outlet water valves (401), the sewage valve (501), and the drive motor (603) by wires, and the connection is electrical.

3. The integrated prefabricated pump station automatic cleaning device according to claim 1, characterized in that: The folding bracket (2) and the water separator plate (3) are fixedly connected by bolts. The water separator plate (3) and the pump station cylinder (1) are designed to be detachable. The outer side of the water separator plate (3) is wrapped with a sealing strip.

4. The integrated prefabricated pump station automatic cleaning device according to claim 1, characterized in that: The two ends of the bidirectional pipe (4) extend into the interior of the pump station cylinder (1) and are located on the upper and lower sides of the water separation plate (3).

5. The integrated prefabricated pump station automatic cleaning device according to claim 1, characterized in that: The drive housing (6) is bolted to the water separator plate (3).

6. The integrated prefabricated pump station automatic cleaning device according to claim 1, characterized in that: The scraper (606) is made of rubber.

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