Drainage cleaning device for water conservancy project

Abstract

The utility model provides a drainage cleaning device for hydraulic engineering, which belongs to the field of pipeline cleaning and comprises a servo motor, a cleaning component is mounted on the servo motor, a reinforcing component is mounted on the cleaning component, and a stabilizing component is mounted on the cleaning component. By arranging the cleaning assembly, the reinforcing assembly and the stabilizing assembly, when the pipeline cleaning device is used, a lead screw and a fixing ring are inserted into a pipeline needing to be cleaned, then a hydraulic rod is started to drive a plurality of fixing plates to extrude the inner wall of the pipeline, so that the lead screw is positioned and fixed, and then two reinforcing screws are rotated; the two reinforcing screws are driven to get close to the screw rod direction, the outer wall of the pipeline is jacked from the outside of the pipeline, and therefore the stability of a servo motor during operation is improved, then the servo motor is started, the screw rod is driven to rotate, a fixed fixing ring rotates to move towards the interior of the pipeline, meanwhile, a stabilizing column slides in a stabilizing groove, and the stability of the pipeline is improved. And then blockages in the pipeline are cleaned through the drill bit.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of pipeline cleaning, in particular to a water conservancy project's water drainage cleaning device. BACKGROUND

[0002] Water conservancy project is the engineering for controlling and distributing the surface water and groundwater in nature, reaching the purpose of removing harm and promoting benefits, and is built, and the inner wall of water conservancy pipeline will have a large amount of dirt and impurities after long time use, if not cleaned in time, will cause the blockage of pipeline, influence water flow speed.

[0003] Through the search, in the prior art, patent announcement number CN211161047U discloses a water conservancy project's water drainage cleaning device, and the threaded long rod and the dredging device rotate to the water drainage pipeline under the thread action of the rotating drum, when the dredging device meets the blocked impurities, the cutting groove on the conical part will crush the impurities, then the impurities are discharged through the spiral conveying blade on the outer wall of the columnar part, thereby realizing the automatic dredging of the water drainage pipeline, avoiding manual operation, and the situation that the impurities are more and more tight does not appear, and the dredging effect is good, but still has the following defects:

[0004] (1) In the process of actual use, due to the large size, it is inconvenient to use and inconvenient to return to multiple water conservancy pipelines for dredging, and the stability is poor.

[0005] (2) In the process of actual use, it cannot be applied to different size pipelines for dredging work.

[0006] Therefore, we improve it and propose a water conservancy project's water drainage cleaning device. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at: aiming at the problems that due to the large size, it is inconvenient to use and inconvenient to return to multiple water conservancy pipelines for dredging, and cannot be applied to different size pipelines for dredging work.

[0008] In order to realize the above-mentioned utility model purposes, the utility model provides the following technical scheme:

[0009] The water conservancy project's water drainage cleaning device is used to improve the above-mentioned problems.

[0010] The utility model is specifically as follows:

[0011] Including servo motor, the servo motor is installed with cleaning assembly, the cleaning assembly is installed with reinforcing assembly, the cleaning assembly is installed with stabilizing assembly, the cleaning assembly is installed with stable assembly, the cleaning assembly is installed with unfolding assembly.

[0012] The cleaning assembly comprises a screw rod, a drill bit, a fixing ring, hydraulic rods and a fixing plate, the screw rod is fixedly connected to an output end of a servo motor, the drill bit is rotationally connected to one end of the screw rod away from the servo motor, the fixing ring is threadedly connected to the circumferential side of the screw rod, the hydraulic rods are installed on the circumferential side of the fixing ring, and the fixing plate is fixedly installed on one end of the hydraulic rods away from the fixing ring.

[0013] As the preferred technical scheme of the utility model, the fixing ring is fixedly connected with multiple stabilizing cylinders, two stabilizing rods are fixedly connected to one side of the fixing plate close to the hydraulic rods, and the stabilizing rods are slidingly connected to the interiors of the stabilizing cylinders.

[0014] As the preferred technical scheme of the utility model, the reinforcing assembly comprises a reinforcing ring, L-shaped reinforcing rods and reinforcing screws, the reinforcing ring is slidingly connected to the circumferential side of the screw rod, the L-shaped reinforcing rods are fixedly connected to the circumferential side of the reinforcing ring, and the reinforcing screws are threadedly connected to one end of the L-shaped reinforcing rods away from the reinforcing ring.

[0015] As the preferred technical scheme of the utility model, the stabilizing assembly comprises stabilizing grooves and stabilizing columns, the stabilizing grooves are respectively formed on the two L-shaped reinforcing rods, and the stabilizing columns are fixedly installed on one side of the servo motor close to the screw rod and slidingly connected to the interiors of the stabilizing grooves.

[0016] As the preferred technical scheme of the utility model, the stabilizing assembly comprises stabilizing grooves and stabilizing columns, the stabilizing grooves are respectively formed on the two L-shaped reinforcing rods, and the stabilizing columns are fixedly installed on one side of the servo motor close to the screw rod and slidingly connected to the interiors of the stabilizing grooves.

[0017] As the preferred technical scheme of the utility model, the unfolding assembly comprises an unfolding ring, unfolding blades and connecting rods, the unfolding ring is threadedly connected to one end of the screw rod close to the drill bit, the unfolding blades are hingedly connected to the circumferential side of the drill bit, and the connecting rods are hingedly connected to one side of the unfolding blades and the other ends thereof are hingedly connected to the circumferential side of the unfolding ring.

[0018] As the preferred technical scheme of the utility model, the screw rod is threadedly connected with a self-locking nut, and the threads between the self-locking nut and the unfolding ring are opposite.

[0019] Compared with the prior art, the utility model has the advantages of:

[0020] In the scheme of the utility model,

[0021] 1. Through the setting of the cleaning assembly, the reinforcing assembly and the stabilizing assembly, the lead screw and the fixing ring are inserted into the pipeline to be cleaned, then the hydraulic rod is started to drive the plurality of fixing plates to press against the inner wall of the pipeline, so that the lead screw is positioned and fixed, then the two reinforcing screw rods are rotated to drive the two reinforcing screw rods to move towards the lead screw, and the outer wall of the pipeline is pressed from the outside of the pipeline, so that the stability during the operation of the servo motor is improved, then the servo motor is started to drive the lead screw to rotate, the lead screw moves into the pipeline by rotating the fixing ring, and the stabilizing column slides in the stabilizing groove, then the drill bit cleans the blockage in the pipeline.

[0022] 2. Through the setting of the stabilizing assembly and the unfolding assembly, the threaded rod is rotated to extend out of the threaded cylinder, so that the extension length of the threaded rod is adjusted, the plurality of sliding wheels can tightly abut against the inner wall of the pipeline, the sliding wheels can slide on the inner wall of the pipeline when the lead screw moves in the pipeline and cleans the sundries, the position of the lead screw is kept at the center of the pipeline, the unfolding ring is rotated to move on the lead screw, the unfolding leaf is unfolded by the connecting rod when the unfolding ring approaches the drill bit, and the unfolding leaf with different unfolding angles can clean the water conservancy pipeline with different thicknesses, which is convenient and practical. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A structure schematic view of the water drainage cleaning device for water conservancy projects is provided.

[0024] Figure 2 A right view of the water drainage cleaning device for water conservancy projects is provided.

[0025] Figure 3 A water drainage cleaning device for water conservancy projects is provided. Figure 2 A sectional structure schematic view of the water drainage cleaning device for water conservancy projects is provided.

[0026] Figure 4 A structure schematic view of the stabilizing assembly of the water drainage cleaning device for water conservancy projects is provided.

[0027] Indications in the drawing are as follows:

[0028] 1, servo motor; 2, cleaning assembly; 3, reinforcing assembly; 4, stabilizing assembly; 5, stabilizing assembly; 6, unfolding assembly; 201, lead screw; 202, drill bit; 203, fixing ring; 204, hydraulic rod; 205, fixing plate; 7, stabilizing cylinder; 8, stabilizing rod; 301, reinforcing ring; 302, L-shaped reinforcing rod; 303, reinforcing screw rod; 401, stabilizing groove; 402, stabilizing column; 501, stabilizing ring; 502, threaded cylinder; 503, threaded rod; 504, sliding wheel; 601, unfolding ring; 602, unfolding leaf; 603, connecting rod; 9, self-locking nut. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0030] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0031] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0033] like Figures 1-4 As shown, this embodiment proposes a drainage and cleaning device for water conservancy projects, including a servo motor 1, a cleaning component 2 installed on the servo motor 1, a reinforcing component 3 installed on the cleaning component 2, a stabilizing component 4 installed on the cleaning component 2, a smoothing component 5 installed on the cleaning component 2, and an unfolding component 6 installed on the cleaning component 2.

[0034] like Figure 3 As shown, the cleaning assembly 2 includes a lead screw 201, a drill bit 202, a retaining ring 203, hydraulic rods 204, and a fixing plate 205. The lead screw 201 is fixedly connected to the output end of the servo motor 1. The drill bit 202 is rotatably connected to the end of the lead screw 201 away from the servo motor 1. The retaining ring 203 is threadedly connected to the periphery of the lead screw 201. Multiple hydraulic rods 204 are installed on the periphery of the retaining ring 203. The fixing plate 205 is fixedly installed on the end of the hydraulic rods 204 away from the retaining ring 203. In use, the lead screw 201 and the retaining ring 203 are inserted into the pipe to be cleaned. Then, by activating the hydraulic rods 204, multiple fixing plates 205 are driven to press against the inner wall of the pipe, thereby positioning and fixing the lead screw 201. The servo motor 1 is activated, driving the lead screw 201 to rotate. The lead screw 201 rotates and moves into the pipe through the retaining ring 203. Then, the drill bit 202 cleans the blockage inside the pipe.

[0035] like Figure 3As shown, the fixing ring 203 is fixedly connected with a plurality of stabilizing cylinders 7, and the fixing plate 205 is fixedly connected with two stabilizing rods 8 on the side close to the hydraulic rod 204, and the stabilizing rods 8 are slidingly connected in the interiors of the stabilizing cylinders 7. When the hydraulic rod 204 drives the fixing plate 205 to move, the stabilizing rods 8 slide in the interiors of the stabilizing cylinders 7, thereby improving the stability of the fixing plate 205.

[0036] As shown, Figure 3 the reinforcing assembly 3 comprises a reinforcing ring 301, two L-shaped reinforcing rods 302, and two reinforcing screws 303. The reinforcing ring 301 is slidingly connected to the periphery of the lead screw 201, the two L-shaped reinforcing rods 302 are fixedly connected to the periphery of the reinforcing ring 301, and the two reinforcing screws 303 are threadedly connected to the ends of the two L-shaped reinforcing rods 302 away from the reinforcing ring 301. When the lead screw 201 is positioned and fixed from the inside of the pipeline, the two reinforcing screws 303 are driven to move towards the lead screw 201 by rotating the two reinforcing screws 303, and the outer wall of the pipeline is pressed from the outside, thereby improving the stability of the servo motor 1 during operation.

[0037] As shown, Figure 3 the stabilizing assembly 4 comprises two stabilizing grooves 401 and two stabilizing columns 402. The two stabilizing grooves 401 are respectively formed in the two L-shaped reinforcing rods 302, and the two stabilizing columns 402 are fixedly installed on the side of the servo motor 1 close to the lead screw 201 and slidingly connected in the interiors of the stabilizing grooves 401. When the servo motor 1 is started, the servo motor 1 moves together with the lead screw 201, and the servo motor 1 is supported by the stabilizing columns 402 sliding in the stabilizing grooves 401, so that external supporting components are no longer needed.

[0038] As shown, Figure 4 the stabilizing assembly 5 comprises a stabilizing ring 501, a plurality of threaded cylinders 502, a threaded rod 503, and a plurality of sliding wheels 504. The stabilizing ring 501 is rotationally connected to the periphery of the lead screw 201, the plurality of threaded cylinders 502 are fixedly connected to the periphery of the stabilizing ring 501, the threaded rod 503 is threadedly connected in the interiors of the threaded cylinders 502, and the plurality of sliding wheels 504 are installed on the ends of the threaded rod 503 away from the threaded cylinders 502. In use, the threaded rod 503 is extended out of the threaded cylinders 502 by rotating the threaded rod 503, so that the extension length of the threaded rod 503 is adjusted, and the plurality of sliding wheels 504 can tightly adhere to the inner wall of the pipeline. When the lead screw 201 moves in the pipeline and cleans the sundries, the sliding wheels 504 slide on the inner wall of the pipeline, so that the position of the lead screw 201 is always kept at the axial center of the pipeline.

[0039] As shown, Figure 4As shown, the unfolding assembly 6 comprises an unfolding ring 601, unfolding blades 602 and connecting rods 603, the unfolding ring 601 is threadedly connected to one end of the lead screw 201 close to the drill bit 202, the plurality of unfolding blades 602 are hingedly connected to the circumferential side of the drill bit 202, and the plurality of connecting rods 603 are respectively hingedly connected to one side of the plurality of unfolding blades 602 and the other end is hingedly connected to the circumferential side of the unfolding ring 601, in use, the unfolding ring 601 is rotated to move on the lead screw 201, when the unfolding ring 601 approaches the drill bit 202, the unfolding blades 602 are unfolded by the connecting rods 603, and the unfolding blades 602 with different unfolding angles can clean different water conservancy pipelines, which is convenient and practical.

[0040] Specifically, in use, the water conservancy project drainage cleaning device: the lead screw 201 and the fixed ring 203 are inserted into the pipeline to be cleaned, then the hydraulic rod 204 is started to drive the plurality of fixed plates 205 to press against the inner wall of the pipeline, thereby positioning and fixing the lead screw 201, then the two reinforcing screws 303 are rotated to drive the two reinforcing screws 303 to move towards the lead screw 201, thereby pressing against the outer wall of the pipeline from the outside of the pipeline, thereby improving the stability of the operation of the servo motor 1, then the servo motor 1 is started to drive the lead screw 201 to rotate and move into the pipeline through the fixed ring 203, and the stabilizing column 402 slides in the stabilizing groove 401, then the drill bit 202 and the unfolding blades 602 clean the blockage in the pipeline, the threaded rod 503 is rotated to extend out of the threaded barrel 502, thereby adjusting the extension length of the threaded rod 503, and the plurality of sliding wheels 504 can tightly abut against the inner wall of the pipeline, when the lead screw 201 moves in the pipeline and cleans the debris, the sliding wheels 504 can slide on the inner wall of the pipeline, so that the position of the lead screw 201 is always kept at the center of the pipeline, the unfolding ring 601 is rotated to move on the lead screw 201, when the unfolding ring 601 approaches the drill bit 202, the unfolding blades 602 are unfolded by the connecting rods 603, and the unfolding blades 602 with different unfolding angles can clean different water conservancy pipelines, which is convenient and practical.

[0041] All the technical features in the embodiment can be freely combined according to actual needs.

[0042] The above embodiment is a preferred implementation scheme of the utility model, in addition, the utility model can be realized in other ways, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the utility model.

Claims

1. A device for cleaning a waterway, comprising a servo motor (1), characterized in that, The servo motor (1) is provided with a cleaning assembly (2), the cleaning assembly (2) is provided with a reinforcing assembly (3), the cleaning assembly (2) is provided with a stabilizing assembly (4), the cleaning assembly (2) is provided with a stable assembly (5), and the cleaning assembly (2) is provided with an unfolding assembly (6). The cleaning assembly (2) comprises a lead screw (201), a drill bit (202), a fixed ring (203), a hydraulic rod (204) and a fixed plate (205), the lead screw (201) is fixedly connected to the output end of the servo motor (1), the drill bit (202) is rotatably connected to one end of the lead screw (201) away from the servo motor (1), the fixed ring (203) is threadedly connected to the periphery of the lead screw (201), a plurality of hydraulic rods (204) are installed on the periphery of the fixed ring (203), and the fixed plate (205) is fixedly installed on one end of the hydraulic rod (204) away from the fixed ring (203).

2. The device for cleaning a drain according to claim 1, wherein A plurality of stabilizing cylinders (7) are fixedly connected to the fixed ring (203), two stabilizing rods (8) are fixedly connected to one side of the fixed plate (205) close to the hydraulic rod (204), and the stabilizing rods (8) are slidably connected to the inside of the stabilizing cylinders (7).

3. The device for cleaning a drain according to claim 1, wherein The reinforcing assembly (3) comprises a reinforcing ring (301), an L-shaped reinforcing rod (302) and a reinforcing screw (303), the reinforcing ring (301) is slidably connected to the periphery of the lead screw (201), two L-shaped reinforcing rods (302) are fixedly connected to the periphery of the reinforcing ring (301), and the reinforcing screw (303) is threadedly connected to one end of the L-shaped reinforcing rod (302) away from the reinforcing ring (301).

4. The device for cleaning a drain according to claim 1, wherein The stabilizing assembly (4) comprises a stabilizing groove (401) and a stabilizing column (402), two stabilizing grooves (401) are respectively formed in the two L-shaped reinforcing rods (302), and two stabilizing columns (402) are fixedly installed on one side of the servo motor (1) close to the lead screw (201) and slidably connected to the inside of the stabilizing grooves (401).

5. The device for cleaning a drain according to claim 1, wherein The stable assembly (5) comprises a stable ring (501), a threaded cylinder (502), a threaded rod (503) and a sliding wheel (504), the stable ring (501) is rotatably connected to the periphery of the lead screw (201), a plurality of threaded cylinders (502) are fixedly connected to the periphery of the stable ring (501), the threaded rod (503) is threadedly connected to the inside of the threaded cylinder (502), and the sliding wheel (504) is installed on one end of the threaded rod (503) away from the threaded cylinder (502).

6. The device for cleaning a drain according to claim 1, wherein The unfolding assembly (6) comprises an unfolding ring (601), an unfolding blade (602) and a connecting rod (603), the unfolding ring (601) is threadedly connected to one end of the lead screw (201) close to the drill bit (202), a plurality of unfolding blades (602) are hingedly connected to the periphery of the drill bit (202), and a plurality of connecting rods (603) are hingedly connected to one side of the plurality of unfolding blades (602) and the other ends are hingedly connected to the periphery of the unfolding ring (601).

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