Intercepting device for sewage treatment of sewage treatment tank

Abstract

The utility model discloses an intercepting device for sewage treatment of a sewage treatment pool, belongs to the technical field of sewage treatment pools, and aims to solve the problems that although the device can keep the front surface of an intercepting screen clean, cleaned impurities are still positioned in a channel, and the intercepting screen is still easy to cause secondary blockage, so that the cleaning efficiency is low. The problems that a channel needs to be manually cleaned at regular intervals, an intercepting net plate cannot be automatically moved to the outside of the channel to be cleaned, and the intercepting and cleaning effect is reduced in the prior art are solved. Through the cooperation of the intercepting box, the intercepting pipe, the intercepting frame, the intercepting net, the connecting plate, the driving motor, the connecting gear and the connecting rack, the intercepting net can be quickly switched, so that the intercepting net in a clean area enters the intercepting pipe for intercepting use, and the intercepting net in a blocked area is moved out of the intercepting pipe for cleaning; the cleaned impurities are located outside the intercepting pipe, and the practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment pools, and in particular relates to an interception device for sewage treatment in sewage treatment pools. Background Art

[0002] Patent announcement No. CN116655024A discloses an intercepting device for sewage treatment in a sewage treatment pool, including an inlet channel, which is connected to the sewage pool, an intercepting mesh plate is fixedly installed in the middle of the water inlet channel, a cleaning device located in front of the intercepting mesh plate is arranged inside the water inlet channel, and a collecting device located above the intercepting mesh plate is arranged on the top of the water inlet channel. The intercepting device for treating sewage in a sewage treatment pool is provided with a cleaning device. When too much debris is accumulated on the front of the intercepting mesh plate, the driving motor is started to drive the two lifting threaded rods to rotate at the same time, so that the connecting seat drives the cleaning scraper to clean the intercepting mesh plate, so that the debris accumulated in front of the intercepting mesh plate is transmitted to the collecting device through the cleaning scraper for collection, so that the front of the intercepting mesh plate is always kept clean, and the intercepting mesh plate is prevented from being blocked due to excessive accumulation of debris. Although the above-mentioned device can keep the front of the intercepting mesh plate clean, the cleaned impurities are still located in the channel, and it is still easy to cause secondary blockage to the intercepting mesh plate. Manual cleaning of the channel is required on a regular basis, and the intercepting mesh plate cannot be automatically moved to the outside of the channel for cleaning, which reduces the interception and cleaning effect. For this reason, we propose an intercepting device for treating sewage in a sewage treatment pool. Utility Model Content

[0003] The purpose of the utility model is to provide a sewage treatment interception device for sewage treatment pools to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an interception device for sewage treatment in a sewage treatment pool, comprising an interception box with an opening, one side wall of the interception box is fixedly connected to an interception pipe, an interception frame is provided on the interception pipe near the interception box, an interception net is connected to the inside of the interception frame, part of the interception frame is located outside the interception pipe, a connecting strip 1 is fixed to one end of the interception frame, a connecting strip 2 is fixed to the top of the connecting strip 1, the connecting strip 1 and the connecting strip 2 are vertically arranged, and a connecting plate is fixed to the top of the connecting strip 2.

[0005] It should be noted in the scheme that a connecting rack is provided on one side wall of the connecting plate, a placement seat is fixed on the upper surface of the intercepting tube, a driving motor is fixed on the upper surface of the placement seat, the output shaft of the driving motor is fixed to a connecting shaft through a coupling, a connecting gear is fixed to the outer side wall of the connecting shaft in a tight fit, and the connecting gear and the connecting rack are meshingly connected with each other.

[0006] It is further worth mentioning that the outer walls on both sides of the intercepting tube are slidably connected with symmetrically distributed cleaning plates, and a fixing bar 1 is fixed to the upper surface of the cleaning plate. The top of the fixing bar 1 is located above the intercepting tube and is jointly fixed with a fixing bar 2.

[0007] It should be further explained that a cleaning channel is provided on the cleaning plate, cleaning racks are provided on both side walls of the cleaning channel along the length direction thereof, and a cleaning brush is connected to a side wall of the cleaning plate close to the interception frame.

[0008] As a preferred embodiment, the cleaning brush is in contact with the intercepting net, and the end of the connecting shaft away from the driving motor extends to the inside of the cleaning channel and an incomplete gear is fixed therein, and the incomplete gear is meshed and drivenly connected with the cleaning rack.

[0009] Compared with the prior art, the sewage treatment interception device provided by the utility model has at least the following beneficial effects:

[0010] (1) The utility model can quickly switch the interception net through the cooperation of the interception box, interception tube, interception frame, interception net, connection plate, drive motor, connection gear and connection rack, so that the interception net in the clean area can enter the interception tube for interception, and the interception net in the blocked area can be moved out of the interception tube for cleaning, so that the cleaned impurities are located outside the interception tube, thereby improving practicality;

[0011] (2) The utility model can automatically clean the mesh of the intercepting net when the intercepting net is switched through the cooperation of the cleaning plate, the incomplete gear, the cleaning rack, the cleaning channel, the cleaning brush, the fixing bar 1 and the fixing bar 2, so that the impurities in the mesh fall to the outside of the intercepting tube, thereby avoiding secondary clogging by the same impurities and improving the practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a side perspective view of the utility model;

[0013] Figure 2 It is a rear perspective view of the utility model;

[0014] Figure 3 It is a main perspective view of the utility model;

[0015] Figure 4 It is a top perspective view of the present invention.

[0016] In the figure: 1. interception box; 2. interception tube; 3. interception frame; 4. interception net; 5. connecting strip one; 6. connecting strip two; 7. connecting plate; 8. driving motor; 9. connecting shaft; 10. connecting gear; 11. connecting rack; 12. cleaning plate; 13. cleaning channel; 14. cleaning rack; 15. incomplete gear; 16. cleaning brush; 17. fixing strip one; 18. fixing strip two; 19. placement seat. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with the embodiments.

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0019] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] See also Figure 1-4The utility model provides an interception device for sewage treatment in a sewage treatment pool, which is provided with an open interception box 1, and a side wall of one side of the interception box 1 is fixedly connected with an interception pipe 2, and an interception frame 3 is arranged near the interception box 1. The interception frame 3 is connected with an interception net 4, and part of the interception frame 3 is located outside the interception pipe 2, wherein the interception net 4 can intercept impurities in the sewage, and a connecting strip 1 5 is fixed at one end of the interception frame 3, and a connecting strip 2 6 is fixed at the top of the connecting strip 1 5. The connecting strip 1 5 and the connecting strip 2 6 are vertically arranged, and a connecting plate 7 is fixed at the top of the connecting strip 2 6. A connecting rack 11 is provided on one side wall of the connecting plate 7, and a placement seat 19 is fixed on the upper surface of the placement seat 19. A driving motor 8 is fixed on the upper surface of the placement seat 19, and a connecting shaft 9 is fixed to the output shaft of the driving motor 8 through a coupling, and a connecting gear 10 is fixed to the outer wall of the connecting shaft 9 in a tight fit, and the connecting gear 10 is meshed and driven with the connecting rack 11. When the driving motor 8 is started, the connecting plate 7 can be driven to move left and right in a circular motion. Thereby, the interception frame 3 is driven to adjust the position. The outer walls of both sides of the interception tube 2 are slidably connected with symmetrically distributed cleaning plates 12. A fixing bar 17 is fixed to the upper surface of the cleaning plate 12. The top of the fixing bar 17 is located above the interception tube 2 and a fixing bar 2 18 is fixed thereto. When one of the cleaning plates 12 moves, it will drive the other cleaning plate 12 to move synchronously. A cleaning channel 13 is provided on the cleaning plate 12. Cleaning racks 14 are provided on both side walls of the cleaning channel 13 along its length. A cleaning brush 16 is connected to the side wall of the cleaning plate 12 close to the interception frame 3. The cleaning brush 16 contacts with the interception net 4 and can fully clean the mesh of the interception net 4. An incomplete gear 15 is fixed to the inside of the cleaning channel 13 at one end of the connecting shaft 9 away from the driving motor 8. The incomplete gear 15 is meshingly connected to the cleaning rack 14 for transmission. During the switching process of the interception net 4, the mesh of the interception net 4 can be cleaned so that the cleaned impurities fall outside the interception tube 2 to avoid secondary blockage.

[0021] This scheme has the following working process: the sewage is passed into the box opening of the interception box 1, so that the sewage enters the interception pipe 2, and the interception net 4 is arranged inside the interception pipe 2 for interception treatment. Since the interception net 4 is located near the interception box 1, some impurities intercepted fall on the bottom of the interception box 1. At regular intervals, the drive motor 8 is started, and the drive motor 8 drives the connecting shaft 9 to rotate, so that the connecting shaft 9 drives the connecting gear 10 to rotate, and the meshing transmission between the connecting gear 10 and the connecting rack 11 drives the connecting plate 7 to move, and the connecting plate 7 drives the connecting strip 2 6 to move, and the connecting strip 2 6 drives the connecting strip 1 5 to move, so that The connecting strip 15 drives the interception frame 3 to move, and the interception frame 3 drives the interception net 4 to move, so that the interception net 4 inside the interception tube 2 is moved to the outside, and the interception net 4 previously outside is moved to the inside of the interception tube 2 for use. At the same time, a sealing strip is provided at the connection between the interception frame 3 and the interception tube 2 to ensure the sealing effect. During the movement of the interception frame 3, the connecting shaft 9 drives the incomplete gear 15 to rotate, and the meshing transmission between the incomplete gear 15 and the cleaning rack 14 drives the cleaning plate 12 to move up and down in a cycle, so that the cleaning plate 12 drives the cleaning brush 16 to move up and down in a cycle, so as to fully clean the interception net 4.

[0022] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "including" or "comprising" and the like used in the present invention mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words "connect" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the described object changes, the relative position relationship may also change accordingly.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An interception device for treating sewage in a sewage treatment pool, comprising an interception box (1) provided with an opening, characterized in that: One side wall of the interception box (1) is fixedly connected to an interception tube (2), an interception frame (3) is arranged near the interception box (1) on the interception tube (2), an interception net (4) is connected to the interior of the interception frame (3), a part of the interception frame (3) is located outside the interception tube (2), a connecting strip (5) is fixed to one end of the interception frame (3), a connecting strip (6) is fixed to the top of the connecting strip (5), the connecting strip (5) and the connecting strip (6) are vertically arranged, and a connecting plate (7) is fixed to the top of the connecting strip (6).

2. The interception device for sewage treatment in a sewage treatment pool according to claim 1, characterized in that: A connecting rack (11) is provided on a side wall of one side of the connecting plate (7); a placement seat (19) is fixed on the upper surface of the intercepting tube (2); a driving motor (8) is fixed on the upper surface of the placement seat (19); an output shaft of the driving motor (8) is fixed to a connecting shaft (9) via a coupling; a connecting gear (10) is fixed to the outer side wall of the connecting shaft (9) in a tight fit; the connecting gear (10) and the connecting rack (11) are meshingly connected.

3. The interception device for sewage treatment in a sewage treatment pool according to claim 2, characterized in that: The outer walls of both sides of the intercepting tube (2) are slidably connected with symmetrically distributed cleaning plates (12), and a fixing strip 1 (17) is fixed to the upper surface of the cleaning plate (12), and a fixing strip 2 (18) is fixed to the top of the fixing strip 1 (17) located above the intercepting tube (2).

4. The interception device for sewage treatment in a sewage treatment pool according to claim 3, characterized in that: The cleaning plate (12) is provided with a cleaning channel (13), and cleaning racks (14) are provided on both side walls of the cleaning channel (13) along the length direction thereof. A cleaning brush (16) is connected to a side wall of the cleaning plate (12) close to the interception frame (3).

5. The interception device for sewage treatment in a sewage treatment pool according to claim 4, characterized in that: The cleaning brush (16) is in contact with the intercepting net (4), and the end of the connecting shaft (9) away from the driving motor (8) extends to the inside of the cleaning channel (13) where an incomplete gear (15) is fixed, and the incomplete gear (15) is meshingly connected with the cleaning rack (14).

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