Automatic cleaning equipment applied to inner wall of tank body

Abstract

The utility model relates to the technical field of tank inner wall cleaning, and discloses automatic cleaning equipment applied to the inner wall of a tank, which comprises a shell, and an adjusting cleaning component is arranged in the shell. The assembly comprises a motor, the output end of the motor is connected with a main bevel gear, the main bevel gear is meshed with a plurality of auxiliary bevel gears, shaft holes of the auxiliary bevel gears are connected with a rotating shaft, the rotating shaft penetrates through a shell and extends outwards, a sleeve is arranged at the end, micro motors are arranged on the two sides of the sleeve, and the output ends of the micro motors are connected with rubber wheels. The multiple sets of auxiliary bevel gears are distributed in an annular array shape, multiple positions of the inner wall of the tank body can be cleaned at the same time, and the cleaning efficiency is improved. Due to the arrangement of the rubber wheel, the guide column head and the spring, the rubber wheel can adapt to curvature changes of the inner wall of the tank body in the cleaning process, uniformity and consistency of cleaning are guaranteed, and the tank body inner wall cleaning device has the advantages of being high in automation degree, good in cleaning effect, high in safety, high in universality and the like and can be widely applied to cleaning operation of the inner walls of various tank bodies.

Description

Technical Field

[0001] The utility model relates to the technical field of tank inner wall cleaning, in particular to an automatic tank inner wall cleaning device. Background Art

[0002] Tanks play an important role in industrial production. They are widely used to store and transport various liquid or solid materials. However, as the use time increases, various dirt and residues will inevitably accumulate on the inner wall of the tank. These dirt not only affects the use effect of the tank, but also may pollute the materials and even cause safety accidents. Therefore, regular cleaning of the inner wall of the tank is an important measure to maintain the performance of the tank and ensure production safety.

[0003] Traditional tank inner wall cleaning methods mostly use manual cleaning. When facing the inner wall of a large tank or a complex structure, not only is the workload heavy, but the progress is slow. In addition, due to the limitations of manual operation, it is difficult to achieve a comprehensive cleaning effect without dead ends, resulting in difficulty in ensuring the cleaning quality. In addition, manual cleaning also has safety hazards.

[0004] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop an automatic cleaning equipment for the inner wall of the tank. Utility Model Content

[0005] The utility model aims to provide an automatic cleaning device for the inner wall of a tank to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A technical solution for automatic cleaning equipment for the inner wall of a tank, comprising a shell, wherein an adjustment and cleaning assembly is arranged in the shell, wherein the adjustment and cleaning assembly comprises a motor installed at the bottom of the shell, wherein the output end of the motor is connected to a main bevel gear, wherein a plurality of secondary bevel gears are arranged on the main bevel gear and meshed with the secondary bevel gears, wherein the shaft hole of the secondary bevel gear is connected to a rotating shaft, wherein the rotating shaft passes through the shell and extends outward, wherein a sleeve is arranged at the end of the rotating shaft, wherein micro motors are arranged on both sides of the sleeve in this shape, and wherein a rubber wheel is connected to the output end of the micro motor.

[0008] As a preferred technical solution, the multiple sets of auxiliary bevel gears are distributed in a ring array, and the rotating shaft is rotatably connected to the housing through a bearing.

[0009] As a preferred technical solution, the outer wall of each rubber wheel is provided with a plurality of convex strips at equal intervals.

[0010] As a preferred technical solution, a guide column head is provided at the end of the rotating shaft, and the guide column head is located in the sleeve and is slidably connected thereto.

[0011] As a preferred technical solution, a spring is arranged between the sleeve and the housing.

[0012] As a preferred technical solution, a telescopic rod is installed on the top of the shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is an automatic cleaning device for the inner wall of a tank. The motor is capable of driving the main bevel gear to rotate, the main bevel gear is meshed with the auxiliary bevel gear, the auxiliary bevel gear drives the rotating shaft to rotate, the sleeve and the rubber wheel on the rotating shaft rotate accordingly, the angle of the rubber wheel is adjusted, and the convex strip on the rubber wheel can be closely fitted with the inner wall of the tank, the micro motor is started, the rubber wheel is driven to rotate to clean the inner wall of the tank, the automatic cleaning of the inner wall of the tank is realized, the cleaning efficiency and quality are improved, and the safety hazards of manual cleaning are reduced. By adjusting the speed and direction of the micro motor, the versatility of the device is enhanced. Multiple groups of auxiliary bevel gears are distributed in a ring array, and multiple positions on the inner wall of the tank can be cleaned at the same time, which improves the cleaning efficiency. The setting of the guide column head and the spring enables the rubber wheel to adapt to the curvature change of the inner wall of the tank during the cleaning process, ensuring the uniformity and consistency of the cleaning. The setting of the telescopic rod can adjust the length of the device according to the height of the tank, and is suitable for cleaning tanks of different heights. The utility model has the advantages of high automation, good cleaning effect, high safety, strong versatility, etc., and can be widely used in cleaning operations of various inner walls of tanks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an automatic cleaning device for the inner wall of a tank;

[0016] Figure 2 The figure is a schematic diagram of the internal structure of an automatic cleaning device for the inner wall of a tank.

[0017] In the accompanying drawings, 1, housing; 21, motor; 22, main bevel gear; 23, secondary bevel gear; 24, rotating shaft; 241, guide column head; 25, sleeve; 26, spring; 27, micro motor; 28, rubber wheel; 29, convex strip; 3, telescopic rod. DETAILED DESCRIPTION

[0018] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0019] like Figure 1 , Figure 2 As shown, the utility model provides a technical solution for automatic cleaning equipment for the inner wall of a tank body: it includes a shell 1, a telescopic rod 3 is installed on the top of the shell 1, an adjustment cleaning component is arranged in the shell 1, the adjustment cleaning component includes a motor 21 installed at the bottom of the shell 1, the output end of the motor 21 is connected to a main bevel gear 22, a plurality of secondary bevel gears 23 are arranged on the main bevel gear 22, and the secondary bevel gears 23 are meshed with the secondary bevel gears 23, and the shaft holes of the secondary bevel gears 23 are connected to a rotating shaft 24, and the multiple groups of secondary bevel gears 23 are distributed in a ring array, and the rotating shaft 24 is rotatably connected to the shell 1 through a bearing, the rotating shaft 24 passes through the shell 1 and extends outward, a sleeve 25 is arranged at the end of the rotating shaft 24, a guide column head 241 is arranged at the end of the rotating shaft 24, the guide column head 241 is located in the sleeve 25 and is slidably connected thereto, a spring 26 is arranged between the sleeve 25 and the shell 1, and micro motors 27 are arranged on both sides of the sleeve 25 in this shape, and a rubber wheel 28 is connected to the output end of the micro motor 27, and a plurality of convex strips 29 are arranged at equal intervals on the outer wall of each rubber wheel 28.

[0020] According to the above scheme, in this embodiment, when in use, the device is extended into the tank body through the telescopic rod 3, and the angle of the rubber wheel 28 is adjusted so that the convex strip 29 on the rubber wheel 28 can fit closely with the inner wall of the tank body, and then the motor 21 is started, the motor 21 drives the main bevel gear 22 to rotate, the main bevel gear 22 drives the secondary bevel gear 23 meshing therewith to rotate, the secondary bevel gear 23 drives the rotating shaft 24 to rotate, the rotating shaft 24 drives the sleeve 25 and the rubber wheel 28 to rotate, and the angle of the rubber wheel 28 is adjusted, and the micro motor 27 is started at the same time, and the micro motor 27 drives the rubber wheel 28 to rotate, and the rubber wheel 28 cleans the inner wall of the tank body during the rotation process, and by adjusting the speed and direction of the micro motor 27, the cleaning speed and cleaning direction of the rubber wheel 28 can be changed to meet the cleaning requirements of the inner wall of the tank body of different materials. Multiple sets of secondary bevel gears 23 are distributed in a ring array, and multiple positions on the inner wall of the tank body can be cleaned at the same time, thereby improving the cleaning efficiency. During the cleaning process, due to the friction between the rubber wheel 28 and the inner wall of the tank, the rubber wheel 28 will be displaced to a certain extent. At this time, under the action of the spring 26, the rubber wheel 28 can adapt to the curvature change of the inner wall of the tank, ensuring the uniformity and consistency of cleaning. The setting of the guide column head 241 can provide guidance and support for the rubber wheel 28 when it is displaced, ensuring that the rubber wheel 28 can be stably attached to the inner wall of the tank. When the cleaning is completed, turn off the motor 21 and the micro motor 27, and take the device out of the tank through the telescopic rod 3 to complete the entire cleaning process. The device has the advantages of high automation, good cleaning effect, high safety, strong versatility, etc., and can be widely used in cleaning operations of various inner walls of tanks.

[0021] The working principle and use process of the utility model: After the various components of the solution are assembled in sequence, all the working steps can be completed according to the above implementation methods in sequence according to actual needs.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0025] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic cleaning device for the inner wall of a tank, characterized in that: The invention comprises a housing (1), wherein an adjustment and cleaning assembly is arranged in the housing (1), wherein the adjustment and cleaning assembly comprises a motor (21) mounted at the bottom of the housing (1), wherein the output end of the motor (21) is connected to a main bevel gear (22), wherein a plurality of auxiliary bevel gears (23) are arranged on the main bevel gear (22), and the auxiliary bevel gears (23) are meshed with the main bevel gears (22), wherein the shaft holes of the auxiliary bevel gears (23) are connected to a rotating shaft (24), wherein the rotating shaft (24) passes through the housing (1) and extends outwards, wherein a sleeve (25) is arranged at the end of the rotating shaft (24), wherein micro motors (27) are arranged on both sides of the sleeve (25), and wherein the output end of the micro motor (27) is connected to a rubber wheel (28).

2. The automatic cleaning device for the inner wall of a tank according to claim 1, characterized in that: The multiple sets of auxiliary bevel gears (23) are distributed in a ring array, and the rotating shaft (24) is rotatably connected to the housing (1) via a bearing.

3. The automatic cleaning device for the inner wall of a tank according to claim 1 is characterized in that: The outer wall of each rubber wheel (28) is provided with a plurality of convex strips (29) at equal intervals.

4. The automatic cleaning device for the inner wall of a tank according to claim 3 is characterized in that: A guide column head (241) is provided at the end of the rotating shaft (24), and the guide column head (241) is located in the sleeve (25) and is slidably connected thereto.

5. The automatic cleaning device for the inner wall of a tank according to claim 4 is characterized in that: A spring (26) is arranged between the sleeve (25) and the housing (1).

6. The automatic cleaning device for the inner wall of a tank according to claim 1, characterized in that: A telescopic rod (3) is installed on the top of the housing (1).

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