Self-adaptive angle adjusting cleaning device for chemical barrel

Abstract

The utility model relates to the field of chemical equipment cleaning, in particular to a chemical barrel self-adaption angle adjusting cleaning device which comprises a shell, a water pipe connector, a hose, a hard pipe, a connecting frame, fan blades, a cleaning head and the like. The top end of the shell is provided with a water pipe connector, the shell is hollow, the upper half portion of the hose is fixedly connected into the shell, the top of the hose is connected with the water pipe connector, the bottom of the hose is fixedly connected with a hard pipe, the bottom of the hard pipe is fixedly connected with a connecting frame, and the connecting frame is rotationally connected with fan blades through a bearing. The fan blades are impacted by water flow to drive the cleaning head to rotate, meanwhile, the water flow is sprayed out of the cleaning head, the brush is matched to clean the barrel wall, the hard pipe is driven by the motor to swing, and therefore the angle of the cleaning head can be adjusted, and therefore the cleaning head can conveniently clean parts such as grooves of the chemical barrel which are difficult to clean, and all-directional and dead-corner-free cleaning is achieved; the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment cleaning, and in particular to a chemical drum adaptive angle adjustment cleaning device. Background Technology

[0002] Chemical drums are widely used in many industries such as chemical, pharmaceutical, food, metallurgy, and environmental protection. To adapt to the characteristics of different chemicals, chemical drums are available in various materials. Depending on different usage requirements, the specifications of chemical drums range from a few liters to hundreds of liters. The structure of chemical drums is usually quite complex. For example, the connection between the drum body and the bottom, the edge of the drum opening, and some parts with reinforcing ribs or concave and convex structures are prone to forming grooves and dead corners. During cleaning, cleaning tools have difficulty reaching these parts, resulting in dirt residue. Some chemical drums have relatively small openings, making it difficult for cleaning equipment to enter the drum, limiting the operating space of cleaning tools and increasing the difficulty of cleaning. Existing chemical drum cleaning equipment has a fixed angle during cleaning, which is difficult to adjust flexibly to adapt to the cleaning needs of different parts inside the chemical drum. For special parts such as grooves and corners inside the drum, the fixed-angle cleaning head cannot effectively cover them, resulting in incomplete cleaning. Utility Model Content

[0003] In order to overcome the technical problems existing in the prior art, this utility model provides a chemical drum adaptive angle adjustment cleaning device.

[0004] The technical solution is as follows: A chemical drum adaptive angle adjustment cleaning device includes a shell, a water pipe interface, a flexible hose, a rigid pipe, a connecting frame, a fan blade, a cleaning head, a brush, and a swing mechanism. The top of the shell is provided with a water pipe interface. The shell is hollow. The upper half of the flexible hose is fixedly connected to the inside of the shell. The top of the flexible hose is connected to the water pipe interface. The bottom of the flexible hose is fixedly connected to the rigid pipe. The bottom of the rigid pipe is fixedly connected to the connecting frame. The fan blade is rotatably connected to the connecting frame via a bearing. The cleaning head is fixedly connected to the fan blade. Multiple water spray nozzles are evenly arranged on the cleaning head. The top of the cleaning head is rotatably connected to the bottom of the rigid pipe. A brush is fixedly connected to the outside of the cleaning head. A swing mechanism is installed at the bottom of the shell. The swing mechanism is used to drive the rigid pipe to swing.

[0005] Furthermore, the swing mechanism includes a motor, a connecting block, and a rotating block. The motor is fixedly connected to the bottom front side of the housing, and the connecting block is fixedly connected to the output shaft of the motor. The other end of the connecting block is fixedly connected to the rigid tube. The rotating block is rotatably connected to the rear side of the housing, and the other end of the rotating block is fixedly connected to the rigid tube. The connecting block and the rotating block are symmetrically installed on both sides of the rigid tube.

[0006] Furthermore, it also includes a slide, a handle, and a bolt. The right side of the housing is fixedly connected to the slide, and the handle is slidably connected to the slide. The bolt passes through the left side of the handle and is fixed by a nut.

[0007] Furthermore, it also includes a spring, with a spring sleeved in the middle of the hose, one end of the spring being fixedly connected to the outer casing, and the other end of the spring being fixedly connected to the hose.

[0008] Furthermore, it also includes an anti-slip mat, which is made of sponge material and is located on the handle.

[0009] Furthermore, it also includes a lighting strip, which is installed on the lower part of the housing and is located above the motor.

[0010] The beneficial effects are as follows: 1. The water flow impacts the fan blades, driving the cleaning head to rotate. At the same time, water is sprayed out from the cleaning head, and the brush works in conjunction with the cleaning tank wall. Meanwhile, the motor drives the rigid tube to swing, thereby adjusting the angle of the cleaning head. This allows the cleaning head to easily clean difficult-to-clean areas such as grooves in chemical drums, achieving all-round, no-dead-angle cleaning and improving the cleaning effect.

[0011] 2. By turning on the light strip, the light provided helps operators judge the distribution of dirt inside the tank, the working position of the cleaning head, and the cleaning effect of the brush on the tank wall. This ensures that operators can clearly observe all parts of the tank based on the light, thereby ensuring that the cleaning is thorough and without blind spots. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 This is a schematic diagram of the connection structure of the connecting frame, fan blade, and cleaning head of this utility model.

[0014] Figure 3 This is a schematic diagram of the connection structure of the rigid tube, connecting block, and motor of this utility model.

[0015] The parts and their numbers in the diagram are as follows: 1_Outer shell, 2_Water pipe interface, 3_Hose, 301_Rigid pipe, 4_Connecting bracket, 5_Fan blade, 6_Washing head, 7_Brush, 8_Motor, 801_Connecting block, 802_Rotating block, 9_Slide groove, 10_Handle, 11_Bolt, 12_Spring, 13_Anti-slip pad, 14_Lighting strip. Detailed Implementation

[0016] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0017] Example: A chemical drum adaptive angle adjustment cleaning device, such as Figure 1-3As shown, the device includes a housing 1, a water pipe interface 2, a flexible hose 3, a rigid pipe 301, a connecting frame 4, a fan blade 5, a cleaning head 6, a brush 7, a motor 8, a connecting block 801, and a rotating block 802. The water pipe interface 2 is located at the top of the housing 1, which is hollow. The upper part of the flexible hose 3 is fixedly connected to the inside of the housing 1, and the top of the flexible hose 3 is connected to the water pipe interface 2. The rigid pipe 301 is fixedly connected to the bottom of the flexible hose 3, and the connecting frame 4 is fixedly connected to the bottom of the rigid pipe 301. The fan blade 5 is rotatably connected to the connecting frame 4 via a bearing, and the cleaning head 6 is fixedly connected to the fan blade 5. The cleaning head 6 is evenly provided with multiple water spray nozzles. The top of the cleaning head 6 is rotatably connected to the bottom of the rigid tube 301. The brush 7 is fixedly connected to the outside of the cleaning head 6. The motor 8 is fixedly connected to the bottom front side of the outer shell 1. The connecting block 801 is fixedly connected to the output shaft of the motor 8. The other end of the connecting block 801 is fixedly connected to the rigid tube 301. The rotating block 802 is rotatably connected to the rear side of the outer shell 1. The other end of the rotating block 802 is fixedly connected to the rigid tube 301. The connecting block 801 and the rotating block 802 are symmetrically installed on both sides of the rigid tube 301.

[0018] like Figure 1-2 As shown, it also includes a slide groove 9, a handle 10 and a bolt 11. The slide groove 9 is fixedly connected to the right side of the housing 1, and the handle 10 is slidably connected to the slide groove 9. The bolt 11 passes through the left side of the handle 10 and is fixed by a nut.

[0019] like Figure 1-3 As shown, it also includes a spring 12, which is sleeved in the middle of the hose 3. One end of the spring 12 is fixedly connected to the outer shell 1, and the other end of the spring 12 is fixedly connected to the hose 3.

[0020] like Figure 1-2 As shown, it also includes an anti-slip mat 13, which is provided on the handle 10. The anti-slip mat 13 is made of sponge material.

[0021] like Figure 1-3 As shown, it also includes a lighting strip 14, which is installed on the lower part of the outer casing 1 and is located above the motor 8. Because the internal space of the chemical drum is relatively closed, natural light is difficult to fully illuminate, resulting in dim lighting inside the drum. Before cleaning, the operator can turn on the lighting strip 14 installed on the outer casing 1. The light emitted by the strip can be projected into the inside of the chemical drum, illuminating various parts inside the drum, so that the operator can accurately judge whether the dirt inside the chemical drum has been cleaned.

[0022] The operator loosens the nut, allowing the handle 10 to slide freely on the slide groove 9. Then, according to the height of the chemical drum, the operator moves the handle 10 up and down to adjust it to a suitable height for the operator to hold the cleaning device. After the handle 10 is moved to the predetermined height, the operator tightens the nut, using the bolt 11 to securely fix the handle 10 to the slide groove 9. Simultaneously, the anti-slip pad 13 made of sponge material on the handle 10 prevents the operator from slipping while holding it. Finally, the chemical drum is placed in a suitable cleaning position to ensure the device can be used smoothly. The cleaning operation is performed by connecting the cleaning device to an external water source through the water pipe interface 2. High-pressure water flows along the flexible hose 3, through the rigid pipe 301 connected to the bottom of the flexible hose 3, and into the hollow cleaning head 6. Under the impact of the water flow, the fan blade 5 rotates. The fan blade 5 is fixedly connected to the cleaning head 6, thereby driving the cleaning head 6 to rotate 360 ​​degrees in the horizontal direction. Since the top of the cleaning head 6 is rotatably connected to the bottom of the rigid pipe 301, the water flow can be smoothly sprayed out from the cleaning head 6 to rinse the walls and bottom of the chemical drum. At the same time, the brush 7 quickly cleans the drum wall, improving the cleaning efficiency.

[0023] When encountering a groove or dead corner, the motor 8 is turned on. The output shaft of the motor 8 drives the connecting block 801 to rotate. Since the connecting block 801 is fixed on the rigid tube 301, and the rotating block 802 on the rear side of the outer casing 1 provides auxiliary support, the rigid tube 301 drives the top flexible tube 3 to swing together. This swing increases the cleaning range of the cleaning head 6 inside the chemical tank, covering the groove area inside the tank. During the swing, the spring 12 deforms with the movement of the flexible tube 3. When the flexible tube 3 swings with a large amplitude, the elastic force generated by the spring 12 can act as a buffer, offsetting part of the swing impact force, and assisting the rigid tube 301 at the bottom of the flexible tube 3 to swing more stably. This allows the cleaning head 6 at the bottom of the rigid tube 301 to clean the inside of the chemical tank more stably. When the cleaning head 6 swings to the position aligned with the groove, the motor 8 is turned off, fixing the cleaning head 6 in the position of the groove to be cleaned. The cleaning head 6 then moves from inside the chemical tank. The water flowing from the bottom cleans the grooves, corners, and other hard-to-clean areas of the chemical drum. The bristles of the cleaning head 6, with their excellent toughness and wear resistance, penetrate deep into the grooves and corners of the chemical drum, effectively removing dirt without scratching the drum wall. Under the combined action of the motor 8 driving the hose 3 to swing and the cleaning head 6 rotating itself, the cleaning head 6 can perform a comprehensive, thorough cleaning of all areas inside the chemical drum. The position and angle of the cleaning head 6 are adjusted by the swing mechanism to ensure that every groove inside the chemical drum is thoroughly cleaned. Afterwards, the operator pours out the wastewater from the drum and rinses the inside with clean water to ensure it is clean. Once the cleaning is complete, the motor 8 drives the rigid tube 301 to swing back to its original position. At this time, the spring 12 returns to its original position under its own elastic force, and simultaneously helps the hose 3 return to its initial position, reducing the cumulative deformation of the hose 3 caused by long-term swinging and extending the service life of the hose 3.

[0024] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation in order to cover all variations and equivalent structures and functions.

Claims

1. A chemical drum adaptive angle adjustment cleaning device, characterized in that, The system includes a housing (1), a water pipe interface (2), a flexible hose (3), a rigid pipe (301), a connecting frame (4), a fan blade (5), a cleaning head (6), a brush (7), and a swing mechanism. The top of the housing (1) is equipped with a water pipe interface (2). The housing (1) is hollow. The upper part of the flexible hose (3) is fixedly connected to the inside of the housing (1). The top of the flexible hose (3) is connected to the water pipe interface (2). The bottom of the flexible hose (3) is fixedly connected to a rigid pipe (301). 01) A connecting frame (4) is fixedly connected to the bottom. A fan blade (5) is rotatably connected to the connecting frame (4) via a bearing. A cleaning head (6) is fixedly connected to the fan blade (5). Multiple water spray nozzles are evenly arranged on the cleaning head (6). The top of the cleaning head (6) is rotatably connected to the bottom of the rigid tube (301). A brush (7) is fixedly connected to the outside of the cleaning head (6). A swing mechanism is installed at the bottom of the outer shell (1). The swing mechanism is used to drive the rigid tube (301) to swing.

2. The chemical drum adaptive angle adjustment cleaning device according to claim 1, characterized in that, The swing mechanism includes a motor (8), a connecting block (801) and a rotating block (802). The motor (8) is fixedly connected to the outer shell (1). The connecting block (801) is fixedly connected to the output shaft of the motor (8). The other end of the connecting block (801) is fixedly connected to the rigid tube (301). The rotating block (802) is rotatably connected to the outer shell (1). The other end of the rotating block (802) is fixedly connected to the rigid tube (301). The connecting block (801) and the rotating block (802) are symmetrically installed on both sides of the rigid tube (301).

3. The chemical drum adaptive angle adjustment cleaning device according to claim 2, characterized in that, It also includes a slide (9), a handle (10) and a bolt (11). The right side of the housing (1) is fixedly connected to the slide (9), and the handle (10) is slidably connected to the slide (9). The bolt (11) passes through the left side of the handle (10) and is fixed by a nut.

4. The chemical drum adaptive angle adjustment cleaning device according to claim 3, characterized in that, It also includes a spring (12), with the spring (12) sleeved in the middle of the hose (3). One end of the spring (12) is fixedly connected to the outer shell (1), and the other end of the spring (12) is fixedly connected to the hose (3).

5. The chemical drum adaptive angle adjustment cleaning device according to claim 4, characterized in that, It also includes an anti-slip mat (13), which is provided on the handle (10). The anti-slip mat (13) is made of sponge material.

6. The chemical drum adaptive angle adjustment cleaning device according to claim 5, characterized in that, It also includes a lighting strip (14), which is installed on the lower part of the housing (1) and is located above the motor (8).

Images