Drainage groove cleaning structure

Abstract

The utility model discloses a drainage tank cleaning structure, which belongs to the technical field of hydraulic engineering and comprises a support frame, a plurality of placement grooves are formed in the outer wall of the support frame, movable mechanisms are mounted in the placement grooves, and each movable mechanism comprises a support plate movably connected in the corresponding placement groove. A groove is formed in one end of the supporting plate, a pulley is rotationally connected to the interior of the groove, an electric telescopic rod located on the side of the containing groove is movably connected to the side wall of the supporting frame, and one end of the electric telescopic rod is movably connected to the side wall of the supporting plate. The angle between the supporting plate and the placement groove is changed, the position of the pulley in the groove is changed to abut against the inner wall of the pipeline, the device can be more stable in the pipeline, meanwhile, the device can be suitable for pipelines with different diameters, the applicability of the device is improved, and the device has the advantages of being easy to operate, high in working efficiency and high in practicability. And the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering, in particular to a drainage trough cleaning structure. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. During the use of drainage ditch pipes, a large amount of mud and gravel are easily accumulated in the pipes, and long-term accumulation can easily lead to blockage of water conservancy pipes. Most existing pipes take preventive measures. When the pipes are blocked, they are generally cleaned manually, which is cumbersome, time-consuming, labor-intensive, and inefficient. In addition, the existing cleaning devices cannot clean pipes of different diameters when in use, and have poor applicability. Utility Model Content

[0003] In order to solve the problems in the above background, the utility model provides a drainage trough cleaning structure, which has the characteristics of simple operation, high working efficiency and strong applicability.

[0004] The utility model is implemented as follows: a drainage trough cleaning structure comprises a support frame, the outer wall of the support frame is provided with a plurality of placement grooves, a movable mechanism is installed inside the plurality of placement grooves, the movable mechanism comprises a support plate movably connected inside the placement groove, one end of the support plate is provided with a groove, a pulley is rotatably connected inside the groove, the side wall of the support frame is movably connected with an electric telescopic rod located on the side of the placement groove, and one end of the electric telescopic rod is movably connected to the side wall of the support plate.

[0005] In order to improve the working efficiency of the device, as a preferred drain trough cleaning structure of the utility model, one end of the support frame is fixedly connected to a protective shell, a driving motor is installed inside the protective shell, the output end of the driving motor is fixedly connected to a cleaning shaft, and a plurality of first drainage grooves are provided on the side wall of the cleaning shaft, and movable grooves are provided between the plurality of first drainage grooves, and a scraper is movably connected inside the movable groove.

[0006] In order to prevent the scraper from falling off from the movable groove, as a preferred drainage trough cleaning structure of the utility model, the left and right inner walls of the movable groove are provided with limiting grooves, and the left and right ends of the scraper are fixedly connected to limiting blocks, and the limiting blocks are movably connected to the inside of the limiting groove.

[0007] In order to increase the applicability of the device, as a preferred gutter cleaning structure of the utility model, two springs located between the scraper and the bottom surface of the movable groove are arranged inside the movable groove.

[0008] In order to make the device more efficient, as a preferred drainage trough cleaning structure of the utility model, one end of the cleaning shaft is fixedly connected to a drill bit, and the side wall of the drill bit is fixedly connected to a plurality of scrapers, and a second drainage trough is formed between the plurality of scrapers.

[0009] In order to make the operation of the device easier, as a preferred drain trough cleaning structure of the utility model, the other end of the support frame is fixedly connected to a fixed block, the side wall of the fixed block is fixedly connected to a connecting rod, the side wall of the connecting rod is fixedly connected to a control switch, and the electric telescopic rod and the drive motor are both electrically connected to the control switch.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The drainage trough cleaning structure uses a spring to squeeze the scraper to move the scraper out of the movable groove, so that the scraper can be close to the inner wall of pipes with different diameters. The telescopic part of the electric telescopic rod is extended and retracted to drive the support plate to flip inside the placement groove, change the angle between the support plate and the placement groove, and change the position of the pulley in the groove to abut against the inner wall of the pipe, so that the device can be more stable in the pipe and can be applied to pipes of different diameters, thereby increasing the applicability of the device.

[0012] The output end of the driving motor drives the cleaning shaft to rotate, so that the cleaning shaft drives the drill bit to rotate, and the blockage in the pipe is crushed by the scraper, and then discharged through the second sewage chute. At the same time, the scraper rotates on the inner wall of the pipe to scrape off the blockage on the inner wall of the pipe, and then the garbage is discharged through the first sewage chute, so that the working efficiency of the device is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an overall structural diagram of a drainage trough cleaning structure of the utility model;

[0014] Figure 2 It is the overall cutaway structural diagram of the utility model;

[0015] Figure 3 It is a top view of the structure of the utility model;

[0016] Figure 4 For this utility model Figure 2 A is the enlarged structural diagram.

[0017] In the figure, 1. support frame; 2. placement groove; 3. support plate; 4. groove; 5. pulley; 6. electric telescopic rod; 7. protective shell; 8. drive motor; 9. cleaning shaft; 10. first sewage chute; 11. movable groove; 12. limit groove; 13. scraper; 14. limit block; 15. spring; 16. drill bit; 17. scraper; 18. second sewage chute; 19. fixed block; 20. connecting rod; 21. control switch. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0020] See also Figure 1-4 A drainage trough cleaning structure includes a support frame 1, a plurality of placement grooves 2 are provided on the outer wall of the support frame 1, and movable mechanisms are installed inside the plurality of placement grooves 2. The movable mechanism includes a support plate 3 movably connected to the inside of the placement groove 2, a groove 4 is provided at one end of the support plate 3, a pulley 5 is rotatably connected inside the groove 4, and an electric telescopic rod 6 located on the side of the placement groove 2 is movably connected to the side wall of the support frame 1, and one end of the electric telescopic rod 6 is movably connected to the side wall of the support plate 3.

[0021] In this embodiment: the device is inserted into the pipe that needs to be cleaned, and the telescopic part of the electric telescopic rod 6 is extended and retracted to drive the support plate 3 to flip inside the placement groove 2, thereby changing the angle between the support plate 3 and the placement groove 2, so that the pulley 5 in the groove 4 changes its position and abuts against the inner wall of the pipe, so that the device can be more stable in the pipe and can be applied to pipes of different diameters, thereby increasing the applicability of the device.

[0022] As a technical optimization solution of the utility model, one end of the support frame 1 is fixedly connected to a protective shell 7, a driving motor 8 is installed inside the protective shell 7, the output end of the driving motor 8 is fixedly connected to a cleaning shaft 9, a plurality of first sewage grooves 10 are provided on the side wall of the cleaning shaft 9, and movable grooves 11 are provided between the plurality of first sewage grooves 10, and a scraper 13 is movably connected inside the movable groove 11.

[0023] In this embodiment: the cleaning shaft 9 is driven to rotate by the output end of the driving motor 8, so that the scraper 13 rotates on the inner wall of the pipe, scrapes off the blockage on the inner wall of the pipe, and then discharges the garbage through the first sewage chute 10, so that the working efficiency of the device is higher.

[0024] As a technical optimization solution of the utility model, the left and right inner walls of the movable groove 11 are both provided with limiting grooves 12 , and the left and right ends of the scraper 13 are both fixedly connected to limiting blocks 14 , and the limiting blocks 14 are movably connected to the inside of the limiting grooves 12 .

[0025] In this embodiment, when the scraper 13 moves inside the movable groove 11 , it drives the limiting block 14 to move inside the limiting groove 12 , and the limiting groove 12 prevents the scraper 13 from falling off from the inside of the movable groove 11 .

[0026] As a technical optimization solution of the present invention, two springs 15 are arranged inside the movable groove 11 and are located between the scraper 13 and the bottom surface of the movable groove 11 .

[0027] In this embodiment, the scraper 13 is squeezed by the spring 15 to move the scraper 13 out of the movable groove 11, so that the scraper 13 can be closely attached to the inner wall of pipes with different diameters, thereby increasing the applicability of the device.

[0028] As a technical optimization solution of the utility model, a drill bit 16 is fixedly connected to one end of the cleaning shaft 9 , a plurality of scrapers 17 are fixedly connected to the side wall of the drill bit 16 , and a second sewage trough 18 is formed between the plurality of scrapers 17 .

[0029] In this embodiment: the cleaning shaft 9 is driven by the output end of the driving motor 8, so that the cleaning shaft 9 drives the drill bit 16 to rotate, and the blockage in the pipeline is crushed by the scraper 17, and then discharged through the second sewage trough 18, so that the device works more efficiently.

[0030] As a technical optimization solution of the utility model, the other end of the support frame 1 is fixedly connected to a fixed block 19, the side wall of the fixed block 19 is fixedly connected to a connecting rod 20, the side wall of the connecting rod 20 is fixedly connected to a control switch 21, and the electric telescopic rod 6 and the drive motor 8 are both electrically connected to the control switch 21.

[0031] In this embodiment, the connecting rod 20 is fixed to one end of the support frame 1 by a fixing block 19, so that the connecting rod 20 is more stable, and the electric telescopic rod 6 and the driving motor 8 are controlled by a control switch 21, so that the device operation is simpler and the working efficiency is higher.

[0032] The working principle and use process of the utility model are as follows: the device is inserted into the pipe to be cleaned through the connecting rod 20, and the scraper 13 is squeezed by the spring 15 to move the scraper 13 out of the movable groove 11, so that the scraper 13 is close to the inner wall of the pipe, and at the same time, the telescopic part of the electric telescopic rod 6 is extended, driving the support plate 3 to flip inside the placement groove 2, so that the pulley 5 in the groove 4 abuts against the inner wall of the pipe, and the cleaning shaft 9 is driven to rotate by the output end of the driving motor 8, so that the cleaning shaft 9 drives the drill bit 16 to rotate, and the blockage in the pipe is crushed by the scraper 17, and then discharged through the second sewage discharge trough 18, and at the same time, the scraper 13 rotates on the inner wall of the pipe to scrape off the blockage on the inner wall of the pipe, and then the garbage is discharged through the first sewage discharge trough 10, completing the cleaning of the pipe in the sink.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drainage trough cleaning structure, comprising a support frame (1), characterized in that: The outer wall of the support frame (1) is provided with a plurality of placement grooves (2), and a movable mechanism is installed inside each of the plurality of placement grooves (2). The movable mechanism comprises a support plate (3) movably connected inside the placement groove (2), one end of the support plate (3) is provided with a groove (4), and a pulley (5) is rotatably connected inside the groove (4). The side wall of the support frame (1) is movably connected with an electric telescopic rod (6) located on the side of the placement groove (2), and one end of the electric telescopic rod (6) is movably connected to the side wall of the support plate (3).

2. A drainage trough cleaning structure according to claim 1, characterized in that: One end of the support frame (1) is fixedly connected to a protective shell (7), a driving motor (8) is installed inside the protective shell (7), an output end of the driving motor (8) is fixedly connected to a cleaning shaft (9), a side wall of the cleaning shaft (9) is provided with a plurality of first sewage discharge grooves (10), movable grooves (11) are provided between the plurality of first sewage discharge grooves (10), and a scraper (13) is movably connected inside the movable groove (11).

3. A drainage trough cleaning structure according to claim 2, characterized in that: The left and right inner walls of the movable groove (11) are both provided with limiting grooves (12), and the left and right ends of the scraper (13) are both fixedly connected to limiting blocks (14), and the limiting blocks (14) are movably connected to the inside of the limiting grooves (12).

4. A drainage trough cleaning structure according to claim 2, characterized in that: Two springs (15) are arranged inside the movable groove (11) and are located between the scraper (13) and the inner bottom surface of the movable groove (11).

5. A drainage trough cleaning structure according to claim 2, characterized in that: A drill bit (16) is fixedly connected to one end of the cleaning shaft (9), a plurality of scrapers (17) are fixedly connected to the side wall of the drill bit (16), and a second sewage discharge groove (18) is formed between the plurality of scrapers (17).

6. A drainage trough cleaning structure according to claim 1, characterized in that: The other end of the support frame (1) is fixedly connected to a fixing block (19), the side wall of the fixing block (19) is fixedly connected to a connecting rod (20), and the side wall of the connecting rod (20) is fixedly connected to a control switch (21).

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