CN219745720U - A fixed dredging device - Google Patents

Abstract

The utility model belongs to the technical field of water conservancy, and particularly relates to a fixed dredging device which comprises a fixed plate, wherein a fixed rod is fixedly connected to the surface of the fixed plate, a movable plate is movably connected to the side surface of the fixed plate through a movable sleeve, a movable rod is connected to the surface of the movable plate, a scraping plate is fixedly connected to the side surface of one end of the movable rod, a transmission guide pipe is fixedly connected to the center of the fixed plate, a driven gear is arranged on the surface of the movable plate, and a first motor is fixedly arranged on the surface of the fixed plate through a connecting plate. Through fixing the dead lever on the fixed plate above the inner wall of pipeline, and the scraper blade is tangent with the inner wall of pipeline, simultaneously first motor drives the driving gear and rotates, through driving gear and driven gear intermeshing to make driven gear drive fly leaf rotate, thereby make the scraper blade rotate, thereby scrape the silt in the pipeline inner wall through the scraper blade, drive the removal with the silt when the scraper blade rotates gradually, make the silt drive to the pipeline top gradually.

Description

A fixed dredging device

Technical field

The utility model belongs to the field of water conservancy technology, and specifically relates to a fixed dredging device.

Background technique

Knowledge of surveying, planning, design, construction, scientific research and management of water conservancy projects, senior engineering and technical talents who can engage in planning, design, construction, scientific research and management in water conservancy, hydropower, water conservation and other departments, pipeline cleaning Siltation refers to dredging pipelines, cleaning silt and other waste inside the pipelines, and keeping them open for a long time to prevent urban waterlogging. Failure to regularly desilt pipelines will cause overflow of sewage, pollute the environment, and bring trouble to people's lives.

However, some existing silt cleaning devices in pipelines are inconvenient and have low desilting efficiency. Silt remains in the pipelines, affecting the discharge of sewage.

Utility model content

In order to solve the problems raised in the above background technology. The utility model provides a fixed desilting device, which solves the problem of low efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solution: a fixed desilting device, including a fixed plate, the surface of the fixed plate is fixedly connected with a fixed rod, and the side of the fixed plate is movably connected with a movable sleeve through a movable sleeve. plate, a movable rod is connected to the surface of the movable plate, a scraper is fixedly connected to one side of the movable rod, a transmission conduit is fixedly connected to the center of the fixed plate, a driven gear is installed on the surface of the movable plate, A first motor is fixedly installed on the surface of the fixed plate through a connecting plate. A driving gear is connected to the surface of the first motor. A guide plate is provided above the surface of the transmission conduit. A second motor is installed on the side of the transmission conduit. , the output end of the second motor is connected to a rotating shaft, the surface of the rotating shaft is connected to a transmission piece, a discharge guide plate is provided below the surface of the transmission conduit, and a collecting box is provided below the discharge guide plate.

Preferably, the transmission piece is arranged in a spiral shape, and the surface of the spiral transmission piece is tangent to the inner wall of the transmission conduit.

Preferably, the driving gear and the driven gear mesh with each other.

Preferably, there are two fixing rods on the fixing plate, and the two fixing rods are respectively disposed above the surface of the fixing plate.

Preferably, there are four movable rods on the movable plate, and the four movable rods are evenly arranged on the surface of the movable plate, and scrapers are connected to the four movable rods.

Preferably, there are two fixed plates and two movable plates, and the two fixed plates and the movable plate are symmetrical to each other on both sides of the center of the guide plate.

Compared with the existing technology, the beneficial effects of this utility model are:

By fixing the fixed rod on the fixed plate above the inner wall of the pipe, and the scraper is tangent to the inner wall of the pipe, at the same time, the first motor drives the driving gear to rotate, and the driving gear and the driven gear mesh with each other, so that the driven gear drives The movable plate rotates, causing the scraper to rotate, thereby scraping up the silt in the inner wall of the pipe through the scraper. When the scraper gradually rotates, the silt is driven and moved, so that the silt is gradually driven to the top of the pipe. When the scraper rotates, the scraper Gradually rotate from the vertical state to the horizontal state and then to the vertical state. When the scraper is tilted, the silt gradually slides off. When the scraper is in the vertical state, the silt falls off completely. At the same time, through the guide plate on the transmission pipe, the silt can be better discharged. It falls in the transmission duct, and at the same time, the second motor drives the rotating shaft to rotate, causing the spiral transmission piece to rotate, thereby transmitting the sludge in the transmission duct to the discharge guide plate, and then falling into the collection box, which is more convenient personnel to clean up.

Description of the drawings

The accompanying drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used to explain the present utility model together with the embodiments of the present utility model, and do not constitute a limitation of the present utility model. In the attached picture:

Figure 1 is a complete structural diagram of the utility model;

Figure 2 is a side view structural diagram of the utility model;

Figure 3 is an internal structural diagram of the utility model;

Figure 4 is a cross-sectional structural view of the utility model.

In the picture: 1 fixed plate; 2 fixed rod; 3 first motor; 4 driving gear; 5 second motor; 6 movable plate; 7 movable rod; 8 scraper; 9 driven gear; 10 transmission duct; 11 guide plate; 12 Transmission piece; 13 discharge guide plate; 14 collecting box; 15 rotating shaft.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-4. The present utility model provides the following technical solution: a fixed desilting device, including a fixed plate 1. The surface of the fixed plate 1 is fixedly connected with a fixed rod 2, and the sides of the fixed plate 1 are movably connected through a movable sleeve. There is a movable plate 6, the surface of the movable plate 6 is connected with a movable rod 7, one end of the movable rod 7 is fixedly connected with a scraper 8 on the side, the center of the fixed plate 1 is fixedly connected with a transmission duct 10, and the surface of the movable plate 6 is equipped with a driven The gear 9, the first motor 3 is fixedly installed on the surface of the fixed plate 1 through the connecting plate, the surface of the first motor 3 is connected to the driving gear 4, a guide plate 11 is provided above the surface of the transmission conduit 10, and a third is installed on the side of the transmission conduit 10. Two motors 5, the output end of the second motor 5 is connected to a rotating shaft 15, the surface of the rotating shaft 15 is connected to a transmission piece 12, a discharging guide plate 13 is provided below the surface of the transmission conduit 10, and a collecting box is provided below the discharging guide plate 13 14.

The transmission piece 12 is arranged in a spiral shape, and the surface of the spiral transmission piece 12 is tangent to the inner wall of the transmission conduit 10 to better transport the sludge.

The driving gear 4 and the driven gear 9 mesh with each other for better transmission.

There are two fixing rods 2 on the fixing plate 1, and the two fixing rods 2 are respectively disposed above the surface of the fixing plate 1 for better fixation.

There are four movable rods 7 on the movable plate 6, and the four movable rods 7 are evenly arranged on the surface of the movable plate 6, and the four movable rods 7 are connected with scrapers 8 for better cleaning.

There are two fixed plates 1 and two movable plates 6, and the two fixed plates 1 and the movable plates 6 are symmetrical to each other on both sides of the center of the guide plate 11, so as to better rotate the scraper 8 for cleaning.

The working principle and usage process of the utility model: After the utility model is installed, when in use, the fixing rod 2 on the fixing plate 1 is fixed above the inner wall of the pipe, and the scraper 8 is tangent to the inner wall of the pipe. The first motor 3 drives the driving gear 4 to rotate, and the driving gear 4 and the driven gear 9 mesh with each other, so that the driven gear 9 drives the movable plate 6 to rotate, thereby causing the scraper 8 to rotate, so that the scraper 8 scrapes the inner wall of the pipe. The sludge is scraped up, and when the scraper 8 gradually rotates, the silt is driven and moved, so that the silt is gradually driven to the top of the pipe. When the scraper 8 rotates, the scraper 8 gradually rotates from the vertical state to the horizontal state and then to the vertical state. When the scraper 8 is tilted, the silt gradually slides off. When the scraper 8 is in a vertical position, the silt falls off completely. At the same time, through the guide plate 11 on the transmission conduit 10, the silt can better fall into the transmission conduit 10 and pass through the third The second motor 5 drives the rotating shaft 15 to rotate, causing the spiral transmission piece 12 to rotate, thereby transmitting the sludge in the transmission duct 10 to the discharging guide plate 13, and then falling into the collection box 14, making it easier for personnel to clean. The input terminals of the electrical equipment in this equipment are electrically connected to the external power supply.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a fixed type dredging device, includes fixed plate (1), its characterized in that: the surface of fixed plate (1) is fixedly connected with dead lever (2), the side of fixed plate (1) is through movable sleeve swing joint movable plate (6), the surface connection of movable plate (6) has movable rod (7), the one end side fixedly connected with scraper blade (8) of movable rod (7), the center fixedly connected with transmission pipe (10) of fixed plate (1), the surface mounting of movable plate (6) has driven gear (9), the surface of fixed plate (1) is through connecting plate fixed mounting has first motor (3), the surface connection of first motor (3) has driving gear (4), the surface top of transmission pipe (10) is provided with baffle (11), the side-mounting of transmission pipe (10) has second motor (5), the output of second motor (5) is connected with pivot (15), the surface connection of pivot (15) has transmission piece (12), the surface below of transmission pipe (10) is provided with ejection of compact baffle (13), the below of ejection of compact baffle (13) is provided with collection case (14).

2. A stationary dredging arrangement according to claim 1, wherein: the transmission sheet (12) is spirally arranged, and the surface of the spiral transmission sheet (12) is tangential to the inner wall of the transmission conduit (10).

3. A stationary dredging arrangement according to claim 1, wherein: the driving gear (4) is meshed with the driven gear (9).

4. A stationary dredging arrangement according to claim 1, wherein: the fixing rods (2) on the fixing plate (1) are two, and the two fixing rods (2) are respectively arranged above the surface of the fixing plate (1).

5. A stationary dredging arrangement according to claim 1, wherein: the movable rods (7) on the movable plate (6) are four, the four movable rods (7) are uniformly arranged on the surface of the movable plate (6), and the four movable rods (7) are connected with scraping plates (8).

6. A stationary dredging arrangement according to claim 1, wherein: the two fixing plates (1) and the two movable plates (6) are respectively arranged, and the two fixing plates (1) and the two movable plates (6) are symmetrical to each other with the two sides of the center of the guide plate (11).