Dredging device for water pollution control

Abstract

The utility model discloses a desilting device for water pollution control, and relates to the technical field of water pollution control, the desilting device comprises a to-be-cleaned pipeline and a desilting device, the desilting device comprises a fixing sleeve installed at one end of the to-be-cleaned pipeline, a driving mechanism fixed at one side of the fixing sleeve, and a silt pushing plate installed on the driving mechanism, and the limiting rod is used for limiting rotation of the silt pushing plate, the fixing sleeve is in threaded connection with a limiting screw rod, and a threaded hole used for installing the limiting screw rod is formed in the fixing sleeve. The device can be fixed to one end of a pipeline to be cleaned through the fixing sleeve, the driving motor is driven to drive the lead screw to rotate, then the silt pushing plate can be driven to move, silt in the pipeline can be cleaned through movement of the silt pushing plate, the diameter of the silt pushing plate of the device can be increased by additionally installing the adding plate, and the silt pushing plate is convenient to clean. And therefore, the application range of the device is effectively widened.

Description

Technical Field

[0001] The utility model relates to the technical field of water pollution control, in particular to a silt removal device for water pollution control. Background Art

[0002] After searching, application number CN201720067860.6 discloses a pipeline dredging device and dredging equipment, including a dredging part, a connecting part and a rotating mechanism; the rotating mechanism is detachably connected to one end of the connecting part, and drives the connecting part to rotate and wrap around the rotating mechanism; the other end of the connecting part is detachably connected to the dredging part, which solves the technical problem in the prior art that underground operation may cause operator poisoning, avoids operators entering underground operation, and has the technical effect of simple operation, safety and reliability, and effectively avoiding the risk of poisoning and suffocation.

[0003] However, the inventors have found that the technical solution still has at least the following defects: the diameters of the pipes for conveying sewage are not the same, which makes cleaning more difficult and more inconvenient. Therefore, the utility model proposes a dredging device for water pollution control. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a silt removal device for water pollution control.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a silt removal device for water pollution control, comprising a pipeline to be cleaned and a silt removal device, the silt removal device comprising a fixed sleeve installed at one end of the pipeline to be cleaned, a driving mechanism fixed to one side of the fixed sleeve, a silt pushing plate installed on the driving mechanism, and a limit rod for limiting the rotation of the silt pushing plate; a limit screw is threadedly connected to the fixed sleeve, and a threaded hole for installing the limit screw is provided on the fixed sleeve; the driving mechanism comprises a driving motor, and a screw is connected to the output end of the driving motor; the silt pushing plate comprises a main body, a threaded hole threadedly connected to the screw is provided inside the main body, a connecting thread is provided outside the main body, and an additional plate is connected to the main body through the connecting thread, and the device can be fixed to one end of the pipeline to be cleaned by providing a fixed sleeve, and driving the driving motor can drive the screw to rotate, and then drive the silt pushing plate to move, and the movement of the silt pushing plate can clean the silt in the pipeline, and the silt pushing plate of the device can increase the diameter of the silt pushing plate by additionally installing the additional plate, so as to be applicable to pipelines of different sizes, thereby effectively improving the application range of the device.

[0008] Preferably, one end of the limiting rod is connected to the fixing sleeve.

[0009] Preferably, a second mounting plate is threadedly connected to the mounting plate.

[0010] Preferably, a limiting groove is provided on the fixing sleeve, the interior of the limiting groove is slidably connected to the limiting seat, and the driving motor is fixed on one side of the limiting seat.

[0011] Preferably, a bearing is connected inside the limiting seat.

[0012] Preferably, the screw rod is rotatably mounted inside the bearing.

[0013] Beneficial effects:

[0014] Compared with the prior art, the dredging device for water pollution control has the following beneficial effects:

[0015] The utility model can fix the device on one end of the pipe to be cleaned by arranging a fixing sleeve, and driving the driving motor can drive the screw rod to rotate, thereby driving the silt pushing plate to move. The movement of the silt pushing plate can clean the silt in the pipe, and the silt pushing plate of the device can increase its diameter by additionally installing an additional plate, thereby being suitable for pipes of different sizes, thereby effectively improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 3 It is a side structural schematic diagram of the fixing sleeve of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the silt pushing plate of the utility model.

[0020] In the figure:

[0021] 1. Pipeline to be cleaned; 2. Desilting device; 21. Fixing sleeve; 211. Limiting screw; 212. Limiting groove; 213. Limiting seat; 214. Bearing; 3. Driving mechanism; 31. Driving motor; 32. Screw; 4. Silt-pushing plate; 41. Main body; 42. Connecting thread; 43. Additional plate; 44. Additional plate 2; 5. Limiting rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 to Figure 4 As shown, the utility model provides a technical solution: a silt removal device for water pollution control, comprising a pipeline to be cleaned 1 and a silt removal device 2, the silt removal device 2 comprising a fixed sleeve 21 installed at one end of the pipeline to be cleaned 1, a driving mechanism 3 fixed to one side of the fixed sleeve 21, a silt pushing plate 4 installed on the driving mechanism 3, and a limit rod 5 for limiting the rotation of the silt pushing plate 4; a limit screw 211 is threadedly connected to the fixed sleeve 21, and a threaded hole for installing the limit screw 211 is provided on the fixed sleeve 21; the driving mechanism 3 comprises a driving motor 31, and a screw rod 32 is connected to the output end of the driving motor 31; the silt pushing plate 4 comprises The main body 41 has a threaded hole threadedly connected to the screw rod 32 inside, and a connecting thread 42 is arranged outside the main body 41. The main body 41 is connected to an additional plate 43 through the connecting thread 42. The device can be fixed to one end of the pipe 1 to be cleaned by setting a fixing sleeve 21. Driving the driving motor 31 can drive the screw rod 32 to rotate, and then drive the silt pushing plate 4 to move. The movement of the silt pushing plate 4 can clean the silt in the pipe. The silt pushing plate 4 of the device can increase the diameter of the silt pushing plate 4 by additionally installing the additional plate 43, so as to be suitable for pipes of different sizes, thereby effectively improving the application range of the device.

[0024] Please pay attention to Figure 1 , Figure 2 and Figure 3 One end of the limiting rod 5 is connected to the fixed sleeve 21, and a limiting groove 212 is provided on the fixed sleeve 21. The limiting groove 212 is internally slidably connected to a limiting seat 213. The driving motor 31 is fixed to one side of the limiting seat 213. The limiting seat 213 is internally connected to a bearing 214, and the screw rod 32 is rotatably installed inside the bearing 214.

[0025] Please pay attention to Figure 4 The mounting plate 43 is threadedly connected with a second mounting plate 44 .

[0026] Working principle: When in use, the driving motor 31 can drive the screw rod 32 to rotate, and then drive the silt pushing plate 4 to move. The movement of the silt pushing plate 4 can clean the silt in the pipeline, and the silt pushing plate 4 of the device can increase the diameter of the silt pushing plate 4 by additionally installing an additional plate 43.

[0027] Although the 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. A desilting device for water pollution control, comprising a pipeline to be cleaned (1) and a desilting device (2), characterized in that: The desilting device (2) comprises a fixing sleeve (21) mounted on one end of the pipeline (1) to be cleaned, a driving mechanism (3) fixed to one side of the fixing sleeve (21), a silt-pushing plate (4) mounted on the driving mechanism (3), and a limiting rod (5) for limiting the rotation of the silt-pushing plate (4); The fixing sleeve (21) is threadedly connected with a limiting screw rod (211), and the fixing sleeve (21) is provided with a threaded hole for installing the limiting screw rod (211); The driving mechanism (3) comprises a driving motor (31), and the output end of the driving motor (31) is connected to a screw rod (32); The silt pushing plate (4) comprises a main body (41), a threaded hole threadedly connected to the screw rod (32) is provided inside the main body (41), a connecting thread (42) is provided outside the main body (41), and the main body (41) is connected to an additional plate (43) via the connecting thread (42).

2. A desilting device for water pollution control according to claim 1, characterized in that: One end of the limiting rod (5) is connected to the fixing sleeve (21).

3. A desilting device for water pollution control according to claim 1, characterized in that: The mounting plate (43) is threadedly connected with a second mounting plate (44).

4. A desilting device for water pollution control according to claim 1, characterized in that: The fixing sleeve (21) is provided with a limiting groove (212), the interior of the limiting groove (212) is slidably connected to a limiting seat (213), and the driving motor (31) is fixed on one side of the limiting seat (213).

5. A desilting device for water pollution control according to claim 4, characterized in that: A bearing (214) is connected inside the limiting seat (213).

6. A desilting device for water pollution control according to claim 5, characterized in that: The screw rod (32) is rotatably mounted inside the bearing (214).

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