CN210713171U - Pipe scale removing device for drainage system - Google Patents

Abstract

The utility model discloses a pipe scale removing device for a drainage system, which comprises a box body and a cleaning roller. Two support blocks are welded on one side surface of the box body, and a cleaning device is rotatably connected between the two support blocks through a convex ring. A dirty roller, one end of the cleaning roller is welded with a shaft rod, and one end of the shaft rod extends to the inside of the box body, and the surface of the shaft rod is located inside the box body and is sleeved with a hollow gear; in the utility model, on the surface of the box body The two supporting blocks distributed in opposite directions are slidably connected to the convex ring on the surface of the cleaning roller. One end of the cleaning roller is meshed with the output end of the motor in the box through the hollow gear sleeved on the surface of the shaft, and is opened through the control panel of the box. The motor drives the half gear at the output end of the motor and the hollow gear on the surface of the shaft to rotate, thereby driving the cleaning roller to rotate, and the brushes around the outer surface of the cleaning roller can clean the inner wall of the drainage pipe and improve the efficiency of pipe cleaning. .

Description

A kind of pipe scale removal device for drainage system

technical field

The utility model relates to the technical field of auxiliary tools for drainage systems, in particular to a pipe scale removing device for drainage systems.

Background technique

Urban drainage system is an engineering facility system that treats and removes urban sewage and rainwater, and is an integral part of urban public facilities. Urban drainage system planning is an integral part of the overall urban planning. Urban drainage systems usually consist of drainage pipes and sewage treatment plants. In the case of implementing the sewerage system of sewage and rainwater, sewage is collected by drainage pipes, sent to sewage treatment, and then discharged into water bodies or recycled; rainwater runoff is collected by drainage pipes and then discharged into water bodies nearby.

During the maintenance of the drainage pipes in the existing urban drainage system, the dirt on the inner wall of the drainage pipes is generally cleaned manually. The cleaning effect is poor and time-consuming, and the cleaning tools are easy to adhere to the dirt and difficult to clean, causing certain troubles to the cleaning of the drainage pipes.

To this end, a pipe scale removal device for a drainage system is proposed to solve the above drawbacks.

Utility model content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes a pipe scale removal device for a drainage system.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a pipe scale removal device for a drainage system, comprising a box body and a cleaning roller, two support blocks are welded on one side surface of the box body, and the two support blocks A cleaning roller is rotatably connected between them through a convex ring. One end of the cleaning roller is welded with a shaft rod, and one end of the shaft rod extends to the inside of the box body, and the surface of the shaft rod is located inside the box body and is sleeved with a hollow gear, so Both sides of the hollow gear are located on the side wall of the box body and are welded with support plates, and a motor is installed on the surface of the support plate. The output end of the motor penetrates the support plate and is meshed with the hollow gear. A brush is provided, and the surface of the cleaning roller is evenly provided with through holes, a control panel is embedded and installed on the surface of the other side of the box body, and the output end of the control panel is electrically connected with the motor.

As a further description of the above technical solution: the cleaning roller and the shaft are both hollow structures, and the cleaning roller and the shaft are interspersed with water pipes, and the surface of one end of the water pipe is located inside the cleaning roller. For the spray head, the other end of the water pipe penetrates and extends to the top surface of the box body and is connected with a connecting flange, the surface of the water pipe is located inside the box body and a water pump is installed, and the water pump is electrically connected to the output end of the control panel.

As a further description of the above technical solution: the opposing surfaces of the two support blocks are provided with grooves, and the two support blocks are rotatably connected to the convex ring of the cleaning roller through the grooves.

As a further description of the above technical solution: the support plate and the motor are provided with two groups, and the two groups of support plates and the motor are symmetrical about the vertical center line of the shaft, and the output end of the motor passes through the hollow space between the half gear and the surface of the shaft Gear meshing connection.

As a further description of the above technical solution, a bearing is mounted on the side wall of the box body corresponding to the shaft rod, and the shaft rod extends through the inner ring of the bearing to the inside of the box body.

As a further description of the above technical solution: the nozzles are provided with multiple groups, and the multiple groups of nozzles are symmetrical about the horizontal center line of the water pipe.

The utility model has the following beneficial effects:

In the utility model, the surface of the box body is slidably connected to the convex ring on the surface of the cleaning roller through two supporting blocks distributed in opposite directions, and one end of the cleaning roller is connected to the output end of the motor in the box through the hollow gear sleeved on the surface of the shaft. Meshing connection, the motor is turned on through the control panel of the box, and the half gear at the output end of the motor and the hollow gear on the surface of the shaft are driven to rotate, thereby driving the cleaning roller to rotate. The inner wall of the pipe is cleaned to improve the efficiency of pipe cleaning;

In the utility model, a water pipe is arranged in the box body, one end of the water pipe passes through the shaft and the cleaning roller in turn, and a plurality of groups of parallel spray heads are installed on the surface of the water pipe corresponding to the inner part of the cleaning roller, passing through the top surface of the box body. The connecting flange is connected to the water pipe, and then the water pump is turned on through the control panel, so that the cleaning water can penetrate into the water pipe and be discharged from the nozzle, and cooperate with the through holes evenly opened on the outer surface of the cleaning roller, so as to assist the brush on the surface of the cleaning roller. The inner wall of the drainage pipe is washed, which further improves the efficiency of cleaning the drainage pipe, and also avoids the situation that the surface of the brush is difficult to clean.

Description of drawings

1 is a schematic structural diagram of a pipe scale removal device for a drainage system of the present invention;

2 is a schematic structural diagram of a cleaning roller of a pipe scale removal device for a drainage system of the present invention;

3 is a schematic diagram of the structure of a water pipe of a pipe scale removal device for a drainage system of the present invention.

illustration:

1. Box body; 2. Control panel; 3. Water pump; 4. Connecting flange; 5. Support plate; 6. Motor; 7. Hollow gear; 8. Shaft; 9. Cleaning roller; 10. Brush; 11, through hole; 12, water pipe; 13, support block; 14, convex ring; 15, nozzle.

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 a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

According to an embodiment of the present invention, a pipe scale removal device for a drainage system is provided.

The present utility model will now be further described with reference to the accompanying drawings and specific embodiments. As shown in Figs. 1-3, a pipe scale removal device for a drainage system according to an embodiment of the present utility model includes a box body 1 and a cleaning roller 9. Two support blocks 13 are welded on one side surface of the body 1, and a cleaning roller 9 is rotatably connected between the two support blocks 13 through a convex ring 14. One end of the cleaning roller 9 is welded with a shaft 8, and one end of the shaft 8 extends To the inside of the box body 1, and the surface of the shaft 8 is located inside the box body 1, and the hollow gear 7 is sleeved. There is a motor 6, the output end of the motor 6 is meshed with the hollow gear 7 through the support plate 5, the outer surface of the cleaning roller 9 is surrounded by a brush 10, and the surface of the cleaning roller 9 is evenly provided with through holes 11. 1. The control panel 2 is embedded and installed on the other side surface, and the output end of the control panel 2 is electrically connected with the motor 6. The motor 6 is turned on through the control panel 2 of the box 1, and the half gear of the output end of the motor 6 and the surface of the shaft 8 are urged. The hollow gear 7 rotates, and then drives the cleaning roller 9 to rotate. The inner wall of the drainage pipe can be cleaned by the brush 10 provided around the outer surface of the cleaning roller 9. 13 is slidingly connected with the convex ring 14 on the surface of the cleaning roller 9 to enhance the stability of the cleaning roller 9 during rotation;

In one embodiment, the cleaning roller 9 and the shaft 8 are both hollow structures, and the cleaning roller 9 and the shaft 8 are interspersed with a water pipe 12 . A set of sprinklers 15, the other end of the water pipe 12 runs through and extends to the top surface of the box body 1 and is connected with a connecting flange 4. The surface of the water pipe 12 is located inside the box body 1 and a water pump 3 is installed. The output end of the water pump 3 and the control panel 2 is electrically connected. The connection is connected with the external water source through the connection flange 4 on the top surface of the box body 1, and then the water pump 3 is turned on through the control panel 2, so that the cleaning water can penetrate the water pipe 12 and be discharged by the nozzle 15, and the outer surface of the cleaning roller 9 can be evenly distributed. The through holes 11 are opened, and the brush 10 on the surface of the auxiliary cleaning roller 9 scours the inner wall of the drainage pipe, so as to avoid the situation that the surface of the brush 10 is difficult to clean with adhesive stains.

In one embodiment, the two supporting blocks 13 are provided with grooves on the opposite surfaces, and the two supporting blocks 13 are rotatably connected to the convex ring 14 of the cleaning roller 9 through the grooves, and the grooves of the two supporting blocks 13 face each other. The distribution can support the cleaning roller 9 so as to improve the stability of the cleaning roller 9 .

In one embodiment, there are two groups of support plates 5 and motors 6 , and the two groups of support plates 5 and motors 6 are symmetrical about the vertical centerline of the shaft 8 , and the output end of the motor 6 passes through the half gear and the surface of the shaft 8 . The hollow gear 7 is meshed and connected, and the output ends of the two motors 6 are driven to mesh with the hollow gear 7 of the shaft 8 through the two sets of support plates 5 and the motor 6 to improve the cleaning power of the cleaning roller 9 .

In one embodiment, a bearing is installed on the side wall of the box 1 corresponding to the shaft 8, the shaft 8 extends through the inner ring of the bearing to the inside of the box 1, and the shaft 8 of the hollow structure passes through the box 1 through the bearing tube, It not only facilitates the rotation of the shaft 8 but also facilitates the connection with the output end of the motor 6 .

In one embodiment, there are multiple groups of spray heads 15, and the multiple groups of spray heads 15 are symmetrical about the horizontal centerline of the water pipe 12, and the multiple groups of spray heads 15 are installed horizontally on the surface of the water pipe 12, so as to avoid the vertical adhesion of stains to the ports of the spray heads 15. blocked situation.

working principle:

When working, move the box body 1 to the drainage pipe, urge the cleaning roller 9 of the box body 1 to penetrate the inner wall of the drainage pipe, turn on the motor 6 through the control panel 2 of the box body 1, and urge the half gear and the shaft at the output end of the motor 6. The hollow gear 7 on the surface of the rod 8 rotates, thereby driving the cleaning roller 9 to rotate. The inner wall of the drainage pipe can be cleaned by the brush 10 provided around the outer surface of the cleaning roller 9. At the same time, through the top surface of the box 1 The connecting flange 4 is connected to the external water source, and then the water pump 3 is turned on through the control panel 2, so that the cleaning water can penetrate into the water pipe 12 and be discharged by the nozzle 15, and cooperate with the through holes 11 evenly opened on the outer surface of the cleaning roller 9 to assist cleaning. The brush 10 on the surface of the dirty roller 9 scours the inner wall of the drainage pipe to avoid the situation that the surface of the brush 10 is difficult to clean. 14 Sliding connection to enhance the stability of the cleaning roller 9 during rotation.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (6)

1. A pipe scale removal device for a drainage system, comprising a box body (1) and a cleaning roller (9), characterized in that: two support blocks (13) are welded on one side surface of the box body (1), and A cleaning roller (9) is rotatably connected between the two support blocks (13) through a convex ring (14), one end of the cleaning roller (9) is welded with a shaft (8), and one end of the shaft (8) It extends to the inside of the box body (1), and the surface of the shaft (8) is located inside the box body (1) and is sleeved with a hollow gear (7), and the two sides of the hollow gear (7) are located on the side of the box body (1). A support plate (5) is welded on the side wall surface, and a motor (6) is installed on the surface of the support plate (5), and the output end of the motor (6) penetrates through the support plate (5) and is meshed with the hollow gear (7), so A brush (10) is arranged around the outer surface of the cleaning roller (9), and through holes (11) are evenly opened on the surface of the cleaning roller (9), and the other side surface of the box body (1) is embedded and installed There is a control panel (2), and the output end of the control panel (2) is electrically connected with the motor (6). 2. The device for removing pipe scale for a drainage system according to claim 1, wherein the cleaning roller (9) and the shaft (8) are both hollow structures, and the cleaning roller (9) and the shaft (8) are both hollow structures. A water pipe (12) is interspersed in the shaft (8), the surface of one end of the water pipe (12) is located on the inner side of the cleaning roller (9), and a plurality of groups of spray heads (15) are equidistantly installed, and the other end of the water pipe (12) penetrates through And extending to the top surface of the box body (1) is connected with a connecting flange (4), the surface of the water pipe (12) is located inside the box body (1) and a water pump (3) is installed, the water pump (3) and the control The output end of the panel (2) is electrically connected. 3. A pipe scale removal device for a drainage system according to claim 1, characterized in that: grooves are formed on the facing surfaces of the two support blocks (13), and the two support blocks (13) pass through The groove is rotatably connected with the convex ring (14) of the cleaning roller (9). 4. A pipe scale removal device for a drainage system according to claim 1, characterized in that: the support plate (5) and the motor (6) are provided with two groups in total, and the two groups of support plates (5) and The motor (6) is symmetrical about the vertical centerline of the shaft (8), and the output end of the motor (6) is meshed and connected with the hollow gear (7) on the surface of the shaft (8) through a half gear. 5. A pipe scale removal device for a drainage system according to claim 1, wherein a bearing is installed on the side wall of the box body (1) corresponding to the shaft (8), and the shaft (8) It extends through the inner ring of the bearing to the inside of the casing (1). 6. A pipe scale removal device for a drainage system according to claim 2, characterized in that: the spray heads (15) are provided with multiple groups in total, and the multiple groups of spray heads (15) are all about the horizontal centerline of the water pipe (12). symmetry.

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