Pipeline dredging device
By introducing structures such as positive and negative screw rods and gear rings into the sewage pipe dredging device, the adjustment of the dredging blades and the moving wheel is achieved, which solves the problem of insufficient applicability of the existing device, improves the cleaning stability and convenience, and reduces costs.
Patent Information
- Application Number
- CN202422571631.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing sewage pipe desilting devices can only be applied to pipes of a single size, resulting in reduced versatility and increased desilting costs.
A pipeline dredging device is designed, which includes a waterproof motor, a forward and reverse screw, a moving block, a movable rod and a support rod. By rotating the forward and reverse screw, the movable block and the moving block drive the movable rod to move, and the position of the dredging blade and the moving wheel is adjusted to adapt to different pipeline sizes. Combined with the ring gear and the flat gear, the synchronous adjustment of multiple moving blocks and moving plates can be achieved, thereby enhancing the applicability and stability of the device.
The stability and convenience of cleaning are achieved under different pipe sizes, the versatility and cleaning efficiency of the device are improved, and the cleaning cost is reduced.
Smart Images
Figure CN223382207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline desilting, in particular to a pipeline desilting device. Background Art
[0002] Sewage pipe desilting equipment is a device specifically designed to remove dirt, sediment, and other impurities from sewage pipes. It is widely used in municipal sewage treatment systems, industrial wastewater treatment systems, and various types of drainage pipes to ensure the proper operation of the pipes and the effective discharge of sewage. Once the pipes are cleared, they remain unobstructed for a long time, preventing sewage overflow and environmental pollution caused by inadequate desilting.
[0003] The existing sewage pipe dredging device has a relatively fixed structure and can only be used for cleaning pipes of a single size. Different models of sewage pipe dredging devices need to be selected for pipes of different sizes, which reduces the versatility of the sewage pipe dredging device and increases the dredging cost. Therefore, a pipeline dredging device is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0005] The technical solution adopted by the utility model to solve its technical problems is as follows: a pipeline dredging device described in the utility model comprises a waterproof motor, the inner side of the waterproof motor is rotatably connected to a positive and negative threaded rod, the outer side of the positive and negative threaded rod is threadedly connected to a moving block, the outer side of the positive and negative threaded rod is threadedly connected to a moving plate, the inner side of the moving plate is slidably connected to a movable block, the movable block and the inner side of the movable block are both rotatably connected to a movable rod, the outer side of the movable rod on one side is rotatably connected to a support rod, the inner side of the support rod is rotatably connected to a moving wheel, the outer side of the waterproof motor is fixedly connected to a fixed rod, the fixed rod and the support rod are rotatably connected, and the outer side of the movable rod on one side is rotatably connected There are dredging blades, and the outer side of the dredging blades is rotatably connected to a dredging drill bit, and the output end of the waterproof motor is fixedly connected to the dredging drill bit. This step is achieved by setting positive and negative screw rods, movable plates, movable rods and support rods, so that when facing pipes of different sizes, the positive and negative screw rods can be rotated to make the movable block and the movable block drive the movable rod to move to expand or contract, thereby driving the dredging blades and the movable wheels to move closer to or away from each other, so that the dredging blades and the movable wheels can be adjusted according to the inner wall size of the pipe, so that the movable wheels can be close to the inner wall of the pipe, and the cleaning range of the dredging blades can be close to the inner wall of the pipe, thereby facilitating cleaning and improving the versatility and cleaning stability of the device.
[0006] Preferably, a flat gear is fixedly connected to the outer side of the forward and reverse screw rods, and a gear ring is meshed on the outer side of the flat gear. The gear ring is rotatably connected to the waterproof motor. In this step, the gear ring and the flat gear are set so that multiple forward and reverse screw rods can rotate synchronously, so that multiple moving blocks and moving plates can be adjusted synchronously to facilitate the simultaneous movement of multiple dredging blades and moving wheels, making the device adjustment more convenient and improving the convenience of device adjustment and use.
[0007] Preferably, a fixing plate is fixedly connected to the outside of the waterproof motor, and fixing grooves are provided on the surface of the fixing plate and the surface of the ring gear. A movable plate is slidably connected to the outside of the waterproof motor, and a fixing screw is rotatably connected to the inside of the movable plate. The fixing screw and the fixing groove are threadedly connected. In this step, by setting the fixing screw and the fixing groove, when the ring gear rotates, the fixing screw can be screwed into the inside of the fixing groove to further fix the position of the ring gear, thereby further fixing the flat gear and the forward and reverse screw rods, thereby improving the stability of the device.
[0008] Preferably, a limiting plate is fixedly connected to the inner side of the waterproof motor, and the moving block, the moving plate and the limiting plate are used in conjunction with each other. In this step, the limiting plate is set to limit the range of movement of the moving block and the moving plate, thereby improving the stability of the device.
[0009] Preferably, the inner side of the movable plate is rotatably connected to a pulley, and the pulley is used in conjunction with the movable block. In this step, the pulley is set, and the rotation of the pulley makes the movement of the movable block faster and more convenient, so that the dredging blades can rotate quickly, thereby improving the stability of the device operation.
[0010] Preferably, a baffle is fixedly connected to the outside of the movable block, and the baffle is used in conjunction with the movable plate. In this step, by setting the baffle, when the dredging leaves are cleaning, the movable plate can be shielded by the baffle, so that sludge is not easy to enter the inside of the movable plate and affect the movement of the movable block, thereby improving the stability of the device operation.
[0011] The utility model is beneficial in that:
[0012] 1. The utility model is provided with forward and reverse screw rods, a movable plate, a movable rod and a support rod, so that when facing pipes of different sizes, the forward and reverse screw rods can be rotated to make the movable block and the movable block drive the movable rod to move to expand or retract, thereby driving the dredging blades and the movable wheel to move closer to or away from each other, so that the dredging blades and the movable wheel can be adjusted according to the inner wall size of the pipe, so that the movable wheel can be close to the inner wall of the pipe, and the cleaning range of the dredging blades can be close to the inner wall of the pipe, thereby facilitating cleaning and improving the versatility and cleaning stability of the device;
[0013] 2. The utility model provides a gear ring and a flat gear, so that multiple positive and negative screw rods can rotate synchronously, so that the device can be adjusted easily, thereby improving the convenience of device adjustment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0015] Figure 1 This is the main view of the structure of the utility model;
[0016] Figure 2 This is a bottom view of the structure of the present utility model;
[0017] Figure 3 This is a schematic diagram of the gear ring structure in the utility model;
[0018] Figure 4 This is a schematic diagram of the fixed plate structure in the utility model;
[0019] Figure 5 This is a schematic diagram of the movable plate structure in the utility model.
[0020] In the figure: 1. Waterproof motor; 2. Forward and reverse screws; 3. Moving block; 4. Moving plate; 5. Movable block; 6. Movable rod; 7. Support rod; 8. Moving wheel; 9. Fixed rod; 10. Dredging blade; 11. Dredging drill bit; 12. Flat gear; 13. Ring gear; 14. Fixed plate; 15. Fixed slot; 16. Movable plate; 17. Fixed screw; 18. Limit plate; 19. Pulley; 20. Baffle. DETAILED DESCRIPTION
[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] Specific examples are given below.
[0023] See also Figure 1-5As shown, a pipeline dredging device includes a waterproof motor 1, the inner side of the waterproof motor 1 is rotatably connected to a positive and negative threaded rod 2, the outer side of the positive and negative threaded rod 2 is threadedly connected to a moving block 3, the outer side of the positive and negative threaded rod 2 is threadedly connected to a moving plate 4, the inner side of the moving plate 4 is slidably connected to a movable block 5, the inner sides of the movable block 5 and the movable block 3 are both rotatably connected to a movable rod 6, the outer side of the movable rod 6 on one side is rotatably connected to a support rod 7, the inner side of the support rod 7 is rotatably connected to a moving wheel 8, the outer side of the waterproof motor 1 is fixedly connected to a fixed rod 9, the fixed rod 9 and the support rod 7 are rotatably connected, the outer side of the movable rod 6 on one side is rotatably connected to a dredging leaf 10, the outer side of the dredging leaf 10 It is rotatably connected to a dredging drill bit 11, and the output end of the waterproof motor 1 is fixedly connected to the dredging drill bit 11. This step is achieved by setting the forward and reverse screw rods 2, the movable plate 4, the movable rod 6 and the support rod 7, so that when facing pipes of different sizes, the forward and reverse screw rods 2 can be rotated to make the movable block 5 and the movable block 3 drive the movable rod 6 to move to expand or contract, thereby driving the dredging blades 10 and the movable wheel 8 to move closer to or away from each other, so that the dredging blades 10 and the movable wheel 8 are adjusted according to the inner wall size of the pipe, so that the movable wheel 8 can be close to the inner wall of the pipe, and the cleaning range of the dredging blades 10 can be close to the inner wall of the pipe, thereby facilitating cleaning and improving the versatility of the device and the stability of cleaning.
[0024] Further, such as Figure 3 As shown, the outer side of the forward and reverse screw rods 2 is fixedly connected to a flat gear 12, and the outer side of the flat gear 12 is meshed with a ring gear 13, and the ring gear 13 is rotatably connected to the waterproof motor 1. In this step, by setting the ring gear 13 and the flat gear 12, multiple forward and reverse screw rods 2 can rotate synchronously, so that multiple moving blocks 3 and moving plates 4 can be adjusted synchronously to facilitate the simultaneous movement of multiple dredging blades 10 and moving wheels 8, making the device adjustment more convenient and improving the convenience of device adjustment and use.
[0025] Further, such as Figure 4 As shown, the outer side of the waterproof motor 1 is fixedly connected to a fixing plate 14, and the surfaces of the fixing plate 14 and the ring gear 13 are both provided with fixing grooves 15. The outer side of the waterproof motor 1 is slidably connected to a movable plate 16, and the inner side of the movable plate 16 is rotatably connected to a fixing screw 17, and the fixing screw 17 and the fixing groove 15 are threadedly connected. In this step, by setting the fixing screw 17 and the fixing groove 15, when the ring gear 13 rotates, the fixing screw 17 can be screwed into the inner side of the fixing groove 15, thereby further fixing the position of the ring gear 13, thereby further fixing the flat gear 12 and the forward and reverse screw rods 2, so that the device can be further fixed after adjustment, thereby improving the stability of the device.
[0026] Further, such as Figure 1As shown, the inner side of the waterproof motor 1 is fixedly connected to a limiting plate 18, and the moving block 3 and the moving plate 4 are used in conjunction with the limiting plate 18. In this step, by setting the limiting plate 18, the range of movement of the moving block 3 and the moving plate 4 is limited, thereby improving the stability of the device.
[0027] Further, such as Figure 5 As shown, the inner side of the movable plate 4 is rotatably connected to a pulley 19, and the pulley 19 is used in conjunction with the movable block 5. In this step, the pulley 19 is set, and the rotation of the pulley 19 makes the movement of the movable block 5 faster and more convenient, so that the silt removal blade 10 can rotate quickly, thereby improving the stability of the device operation.
[0028] Further, such as Figure 1 As shown, a baffle 20 is fixedly connected to the outside of the movable block 5, and the baffle 20 is used in conjunction with the movable plate 4. In this step, by setting the baffle 20, when the dredging blade 10 is cleaning, the movable plate 4 can be shielded by the baffle 20, so that sludge is not easy to enter the inside of the movable plate 4 and affect the movement of the movable block 5, thereby improving the stability of the device operation.
[0029] Working principle: first rotate the fixed screw 17 so that the fixed screw 17 is screwed out from the inside of the fixed groove 15 on the inside of the gear ring 13, rotate the gear ring 13, drive the flat gear 12 to rotate through the gear ring 13, drive the forward and reverse screw rods 2 to rotate through the flat gear 12, drive the moving block 3 and the moving plate 4 to move through the forward and reverse screw rods 2, drive the movable block 5 to move through the movable plate 4, move through the moving block 3 and the movable block 5, drive the movable rod 6 to move through the moving block 3 and the movable block 5, drive the support rod 7 to move through the movable rod 6 on one side, drive the movable wheel 8 to the appropriate position through the support rod 7, and at the same time, drive the dredging blade through the movable rod 6 on the other side 10 moves to the appropriate position, then stops rotating the gear ring 13, and then screws the fixing screw 17 so that the fixing screw 17 is screwed into the inner side of the fixing groove 15 on the inner side of the gear ring 13 and the fixing plate 14, and then sends the device into the inner side of the sewage pipe so that the moving wheel 8 can be close to the inner wall of the sewage pipe, and then starts the waterproof motor 1, and drives the dredging drill bit 11 to rotate by the waterproof motor 1, and drives the dredging blade 10 to rotate by the dredging drill bit 11, and dredges the sewage pipe through the dredging blade 10 in cooperation with the dredging drill bit 11. At the same time, the splashing sludge is shielded by the baffle 20, so that the sludge is kept away from the moving plate 4 and the inner side of the pulley 19.
[0030] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.
Claims
1. A pipeline desilting device, comprising a waterproof motor (1), characterized in that: The inner side of the waterproof motor (1) is rotatably connected to a forward and reverse screw rod (2), the outer side of the forward and reverse screw rod (2) is threadedly connected to a moving block (3), the outer side of the forward and reverse screw rod (2) is threadedly connected to a moving plate (4), the inner side of the moving plate (4) is slidably connected to a movable block (5), the inner sides of the movable block (5) and the moving block (3) are both rotatably connected to a movable rod (6), the outer side of the movable rod (6) on one side is rotatably connected to a support rod (7), the inner side of the support rod (7) is rotatably connected to a moving wheel (8), the outer side of the waterproof motor (1) is fixedly connected to a fixed rod (9), the fixed rod (9) and the support rod (7) are rotatably connected, the outer side of the movable rod (6) on one side is rotatably connected to a dredging blade (10), the outer side of the dredging blade (10) is rotatably connected to a dredging drill bit (11), and the output end of the waterproof motor (1) is fixedly connected to the dredging drill bit (11).
2. A pipeline desilting device according to claim 1, characterized in that: The outer side of the forward and reverse screw rods (2) is fixedly connected with a flat gear (12), the outer side of the flat gear (12) is meshed with a gear ring (13), and the gear ring (13) is rotationally connected to the waterproof motor (1).
3. A pipeline desilting device according to claim 2, characterized in that: The outer side of the waterproof motor (1) is fixedly connected to a fixed plate (14), and the surface of the fixed plate (14) and the surface of the gear ring (13) are both provided with a fixed groove (15). The outer side of the waterproof motor (1) is slidably connected to a movable plate (16), and the inner side of the movable plate (16) is rotatably connected to a fixed screw (17), and the fixed screw (17) and the fixed groove (15) are threadedly connected.
4. A pipeline desilting device according to claim 3, characterized in that: The inner side of the waterproof motor (1) is fixedly connected to a limiting plate (18), and the moving block (3), the moving plate (4) and the limiting plate (18) are used in conjunction with each other.
5. A pipeline desilting device according to claim 4, characterized in that: The inner side of the movable plate (4) is rotatably connected to a pulley (19), and the pulley (19) and the movable block (5) are used in conjunction with each other.
6. The pipeline desilting device according to claim 5, characterized in that: A baffle (20) is fixedly connected to the outer side of the movable block (5), and the baffle (20) is used in conjunction with the movable plate (4).