Surface powder cleaning device

Abstract

The utility model discloses a surface powder cleaning device, and relates to the technical field of wind power module cleaning. The device comprises a device body, the top of the device body is communicated with a corrugated hose, a first connecting pipe and a second connecting pipe, an adjusting mechanism is arranged between the first connecting pipe and the second connecting pipe, and the adjusting mechanism is used for adjusting the installation angle of the first connecting pipe and the installation angle of the second connecting pipe. The adjusting mechanism comprises a first bent pipe and a second bent pipe, an inserting sleeve is arranged at one end of the second bent pipe, the adjusting mechanism is connected with a joint through the inserting sleeve of the first bent pipe and the inserting sleeve of the second bent pipe to conduct angle rotation, and the installation angle of the first connecting pipe and the installation angle of the second connecting pipe can be adjusted. And the mounting angle of the dust collection head relative to the first connecting pipe can meet the use requirements of different people for the mounting angle of the dust collection head, and the adjustable mounting mode is beneficial to improving the use comfort of the industrial dust collector.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power module cleaning, in particular to a surface powder cleaning device. Background Art

[0002] A large amount of dust will be generated during the grinding process of wind turbine modules. If the dust is not cleaned in time, it will not only affect the working environment, but also may damage the equipment and even affect the performance and life of the wind turbine modules. Therefore, the use of effective cleaning methods is essential to ensure the production quality of wind turbine modules and maintain the normal operation of equipment. Industrial vacuum cleaners, with their powerful suction, efficient filtration system and convenient operation, have become an ideal choice for cleaning the grinding dust of wind turbine modules. By reasonably configuring the suction port and pipes of the vacuum cleaner, the generated dust can be effectively sucked out. The filtration system of the industrial vacuum cleaner can intercept and process the inhaled dust particles to ensure that the discharged air meets environmental protection requirements and protect the environment and the health of operators.

[0003] Existing industrial vacuum cleaners usually adopt a pipeline design that combines a hose and a hard steel pipe, aiming to improve the adaptability of the pipeline to different environments. However, the hard steel pipes commonly used at present are often fixed in form, and the overall structure cannot be bent. Since different people hold the steel pipe in different ways, in order to ensure the effective vacuuming function of the vacuum head, the operator must adopt a unified holding posture. Therefore, this non-bendable steel pipe design limits its applicability to different groups of people, which greatly reduces the comfort of using industrial vacuum cleaners. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a surface powder cleaning device to solve the technical problem that the non-bendable pipeline of the existing industrial vacuum cleaner reduces the comfort of use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface powder cleaning device, comprising a device body, the top of the device body is connected to a corrugated hose, a first connecting pipe and a second connecting pipe, an adjustment mechanism is arranged between the first connecting pipe and the second connecting pipe, the adjustment mechanism is used to adjust the installation angle of the first connecting pipe and the second connecting pipe, the adjustment mechanism comprises a first bent pipe and a second bent pipe, and a plug-in sleeve is arranged at one end of the second bent pipe.

[0006] By adopting the above technical solution, the installation angle between the first connecting pipe and the second connecting pipe can be easily adjusted by rotating the angle of the plug-in sleeve connection joint of the first curved pipe and the second curved pipe, so that the position and direction of the dust collector head can be flexibly adjusted.

[0007] Furthermore, one end of the first curved pipe is connected to the first connecting pipe through a threaded connection, and the other end of the second curved pipe is connected to the second connecting pipe through a threaded connection.

[0008] By adopting the above technical solution, one end of the first bent pipe is firmly connected to the first connecting pipe through a threaded connection. Similarly, the other end of the second bent pipe is reliably connected to the second connecting pipe through a threaded connection, thereby ensuring the stability and sealing of the pipeline system during use and avoiding the dust collection effect being affected by loose connection or air leakage.

[0009] Furthermore, the second curved pipe is plugged and engaged with one end of the first curved pipe through a plug-in sleeve, and the other end of the second connecting pipe is connected to a dust collector.

[0010] By adopting the above technical solution, the second bend pipe is plugged into one end of the first bend pipe through the plug-in sleeve, making the connection between the two bend pipes more flexible and convenient. The plug-in sleeve's snap-fitting action ensures the stability of the connection, so that the bends will not easily separate or loosen during use.

[0011] Furthermore, the first curved pipe, the second curved pipe and the plug-in sleeve are all made of aluminum alloy.

[0012] By adopting the above technical solution and using aluminum alloy material, a significant lightweight effect is achieved. Aluminum alloy is a lightweight metal, which is lighter than other traditional materials such as steel. Therefore, the use of bent pipes and plug-in sleeves made of aluminum alloy can greatly reduce the weight of the entire industrial vacuum cleaner.

[0013] Furthermore, the first curved pipe and the second curved pipe are both right-angle curved pipe structures, and rounded corners are formed at the right-angled corners.

[0014] By adopting the above technical solutions, they can change direction in a limited space and are suitable for a variety of complex cleaning environments. The rounded corners formed at the right-angle corners reduce the resistance of airflow and improve the dust collection efficiency.

[0015] Furthermore, both the first connecting pipe and the second connecting pipe are bent pipe structures, so as to improve the comfort of the operator in holding the first connecting pipe.

[0016] By adopting the above technical solution, it is possible to better adapt to the natural movements and postures of the human body, so that operators can reduce fatigue in their hands and arms during long-term use.

[0017] Furthermore, two spring cards are provided on one side of the device body, and the inner side of the spring card is an arc-shaped structure and has an open structure on one side.

[0018] By adopting the above technical solution, the spring clip can better adapt to and firmly engage with components such as the first connecting tube and the second connecting tube. The arc-shaped inner structure provides a larger contact area and a stronger clamping force, ensuring that the pipeline will not easily fall off or shake during storage or transportation.

[0019] Furthermore, the spring card is made of elastic metal material, and a rubber layer is attached to the inner side of the spring card.

[0020] By adopting the above technical solution, the elastic metal material has good elasticity and recovery, so that the spring card can be tightly clamped on the pipeline, and it is easy to install and disassemble. The elastic metal material also ensures the durability and reusability of the spring card.

[0021] Furthermore, a transport vehicle is provided at the bottom of the device body, a universal wheel is provided at the bottom of the transport vehicle, and a push handle is provided at the outer side of the device body.

[0022] By adopting the above technical solution, the transport vehicle arranged at the bottom of the device body and the universal wheels at the bottom enable the entire industrial vacuum cleaner to be easily moved between different locations. The universal wheels provide flexible direction control, allowing the operator to easily change the direction of travel of the vacuum cleaner.

[0023] In summary, the utility model mainly has the following beneficial effects:

[0024] 1. The utility model can adjust the installation angle of the first connecting pipe and the second connecting pipe, and the installation angle of the dust collector head relative to the first connecting pipe, by rotating the plug-in sleeve connection joint of the first curved pipe and the second curved pipe through the adjustment mechanism, so as to meet the use requirements of different groups of people for the installation angle of the dust collector head. At the same time, this adjustable installation method is conducive to improving the comfort of using industrial vacuum cleaners, because it allows operators to adjust the angle of the dust collector head according to personal habits and work requirements, thereby reducing hand or body fatigue during operation, making the operation more convenient and efficient;

[0025] 2. The utility model provides a spring card, and the first curved pipe and the second curved pipe are connected by a plug-in sleeve, allowing angle rotation, so that the first connecting pipe and the second connecting pipe can be easily bent. When the industrial vacuum cleaner is not in use, bending the two connecting pipes can significantly reduce the space they occupy, thereby improving space utilization. At the same time, the bent first connecting pipe and the second connecting pipe can be conveniently engaged with the inner side of the spring card on one side of the device body. This engaging method is not only stable but also easy to operate, which greatly improves the convenience of moving the two connecting pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 It is a cross-sectional structural schematic diagram of the adjustment mechanism of the utility model;

[0028] Figure 3 It is a schematic diagram of the explosion structure of the regulating mechanism of the utility model;

[0029] Figure 4 For this utility model Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0030] In the figure: 1. device body; 2. transport vehicle; 301. corrugated hose; 302. first connecting pipe; 303. second connecting pipe; 304. suction head; 401. push handle; 402. universal wheel; 5. adjustment mechanism; 501. first curved pipe; 502. second curved pipe; 503. plug-in sleeve; 504. rounded corner; 6. spring card. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0032] The following describes an embodiment of the utility model based on its overall structure. Embodiment 1:

[0033] A surface powder cleaning device, such as Figure 1-Figure 4 As shown, the device comprises a main body 1, the top of which is connected with a corrugated hose 301, a first connecting pipe 302 and a second connecting pipe 303, an adjusting mechanism 5 is arranged between the first connecting pipe 302 and the second connecting pipe 303, the adjusting mechanism 5 is used to adjust the installation angle of the first connecting pipe 302 and the second connecting pipe 303, the adjusting mechanism 5 comprises a first curved pipe 501 and a second curved pipe 502, one end of the second curved pipe 502 is provided with a plug sleeve 503, the installation angle between the first connecting pipe 302 and the second connecting pipe 303 can be conveniently adjusted by rotating the plug sleeve 503 connecting joint of the first curved pipe 501 and the second curved pipe 502, so that the position and direction of the dust collector 304 can be flexibly adjusted, and at the same time, this angle adjustment function can also meet the use requirements of different groups of people for the installation angle of the dust collector 304, and operators with different heights, arm lengths or operating habits can find the most suitable operating angle for themselves, thereby improving the overall comfort of the industrial vacuum cleaner, which not only reflects the humanized care of the product, but also improves the work efficiency.

[0034] See also Figure 3 , Figure 4 One end of the first elbow 501 is connected to the first connecting pipe 302 through a threaded connection, and the other end of the second elbow 502 is connected to the second connecting pipe 303 through a threaded connection. One end of the first elbow 501 is firmly connected to the first connecting pipe 302 through a threaded connection. Similarly, the other end of the second elbow 502 is reliably connected to the second connecting pipe 303 through a threaded connection, ensuring the stability and sealing of the pipeline system during use, avoiding the dust collection effect caused by loose connection or air leakage. The threaded connection also has the advantage of easy disassembly and assembly. Whether it is for daily maintenance of the equipment or replacement of damaged parts, the operator can easily remove or install the elbow and connecting pipe by rotating the thread, thereby improving the maintainability and ease of use of the equipment.

[0035] See also Figure 2 , Figure 3 , Figure 4 The second curved pipe 502 is engaged and plugged with one end of the first curved pipe 501 through the plug-in sleeve 503, and the other end of the second connecting pipe 303 is connected to the dust collector head 304. The second curved pipe 502 is engaged and plugged with one end of the first curved pipe 501 through the plug-in sleeve 503, making the connection between the two curved pipes more flexible and convenient. The plug-in action of the plug-in sleeve 503 ensures the stability of the connection, so that the curved pipes will not easily separate or loosen during use. At the same time, the other end of the second connecting pipe 303 is connected to the dust collector head 304. Such a structure enables the dust collector head 304 to be directly connected to the pipeline system, thereby effectively performing dust cleaning operations. The connectivity of the dust collector head 304 ensures that the dust can be smoothly sucked in and discharged through the pipeline system, thereby improving the cleaning efficiency and use effect of the industrial vacuum cleaner.

[0036] See also Figure 2 , Figure 3 , Figure 4 The first curved pipe 501, the second curved pipe 502 and the plug-in sleeve 503 are all made of aluminum alloy. The use of aluminum alloy brings an obvious lightweight effect. Aluminum alloy is a lightweight metal. Compared with other traditional materials such as steel, it is lighter. Therefore, the curved pipe and plug-in sleeve made of aluminum alloy can greatly reduce the weight of the entire industrial vacuum cleaner. At the same time, aluminum alloy has good corrosion resistance and mechanical strength, which means that these components can not only remain stable in various environments, but also withstand wear and impact in daily use, thereby extending the service life of the industrial vacuum cleaner.

[0037] See also Figure 2 , Figure 3 , Figure 4The first bend 501 and the second bend 502 are both right-angle bend structures, and rounded corners 504 are formed at the right-angle bends, so that they can change direction in a limited space and are suitable for a variety of complex cleaning environments. The rounded corners 504 formed at the right-angle bends reduce the resistance of airflow passing through and improve the dust collection efficiency. At the same time, the design of the rounded corners 504 also enhances the structural strength of the bend, avoids the problem of easy damage at the right-angle bend due to stress concentration, and extends the service life of the bend.

[0038] See also Figure 1 , Figure 2 , Figure 3 The first connecting tube 302 and the second connecting tube 303 are both curved tube structures, which are used to adapt to and improve the operator's grip comfort of the first connecting tube 302, and can better adapt to the natural movements and postures of the human body, so that the operator can reduce hand and arm fatigue during long-term use. At the same time, the curved tube structure also helps to improve the operator's grip comfort of the first connecting tube 302. The operator can adjust the position and angle of the hand grip as needed to achieve the most comfortable grip state, thereby improving work efficiency and reducing discomfort during operation. Embodiment 2:

[0039] See also Figure 1 Two spring clips 6 are arranged on one side of the device body 1. The inner side of the spring clip 6 is in an arc-shaped structure and has an open structure on one side, so that the spring clip 6 can better adapt to and firmly engage with the first connecting pipe 302, the second connecting pipe 303 and other components. The arc-shaped inner side structure provides a larger contact area and a stronger clamping force, ensuring that the pipeline will not easily fall off or shake during storage or transportation. At the same time, the spring clip 6 has an open structure on one side, which is convenient for the operator to quickly install and disassemble. The open side allows the pipeline to be easily inserted or removed without additional tools or complicated steps, thereby improving the convenience and work efficiency of the equipment. It also makes the spring clip 6 have a certain elasticity and adaptability, which can better adapt to pipelines of different sizes and shapes, and enhances the versatility and flexibility of the equipment.

[0040] See also Figure 1 The material of the spring card 6 is an elastic metal material, and a rubber layer is applied on the inner side of the spring card 6. The elastic metal material has good elasticity and recovery, so that the spring card 6 can be tightly clamped on the pipeline and is easy to install and disassemble. The elastic metal material also ensures the durability and reusability of the spring card 6. At the same time, a rubber layer is applied on the inner side of the spring card 6. The rubber layer increases the friction with the pipeline surface, improves the stability of the clamping, and prevents the pipeline from sliding or falling off during movement or use.

[0041] See also Figure 1 A transport trolley 2 is arranged at the bottom of the device body 1, and a universal wheel 402 is arranged at the bottom of the transport trolley 2. A pushing handle 401 is arranged on the outside of the device body 1. The transport trolley 2 arranged at the bottom of the device body 1 and the universal wheel 402 at the bottom allow the entire industrial vacuum cleaner to be easily moved between different places. The universal wheel 402 provides flexible direction control, allowing the operator to easily change the direction of travel of the vacuum cleaner. At the same time, the pushing handle 401 arranged on the outside of the device body 1 provides the operator with a stable and comfortable gripping point, which is convenient for them to push or pull the vacuum cleaner, which not only improves the mobility of the equipment, but also helps to improve work efficiency and operating comfort.

[0042] The implementation principle of the utility model is as follows: when using an industrial vacuum cleaner to clean the powder polished on the surface of a wind turbine component, first, the corrugated hose 301 and the first connecting pipe 302 are threadedly installed, then the first elbow 501 is installed at the other end of the first connecting pipe 302, the second elbow 502 is plugged and engaged with the other end of the first elbow 501 through the plug-in sleeve 503, then the second connecting pipe 303 is connected and installed with the second elbow 502 through threaded installation, then the dust head 304 is installed at the other end of the second connecting pipe 303, the installation operation of the industrial vacuum cleaner is completed, and the dust cleaning operation can be performed;

[0043] When the operator uses the vacuum cleaner, he holds the first connecting tube 302 and places the vacuum cleaner head 304 at the position where dust needs to be cleaned. The operator can rotate the first connecting tube 501 and the second connecting tube 502 through the plug-in sleeve 503 connecting the first curved tube 501 and the second curved tube 502 to adjust the installation angle of the first connecting tube 302 and the second connecting tube 303, and adjust the installation angle of the vacuum cleaner head 304 relative to the first connecting tube 302, which is conducive to adapting the installation angle of the vacuum cleaner head 304 to different people, thereby improving the comfort of use of the industrial vacuum cleaner.

[0044] By connecting the joints of the plug-in sleeve 503 of the first bend pipe 501 and the second bend pipe 502 and rotating the angle, the first connecting pipe 302 and the second connecting pipe 303 can be bent. When the industrial vacuum cleaner is not in use, the first connecting pipe 302 and the second connecting pipe 303 are bent, which helps to reduce the space utilization rate of the first connecting pipe 302 and the second connecting pipe 303, and the first connecting pipe 302 and the second connecting pipe 303 are clamped on the inner side of the spring card 6, thereby improving the mobility of the first connecting pipe 302 and the second connecting pipe 303.

[0045] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0046] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A surface powder cleaning device, characterized in that: The device comprises a main body (1), wherein the top of the main body (1) is connected to a corrugated hose (301), a first connecting pipe (302) and a second connecting pipe (303), an adjusting mechanism (5) is provided between the first connecting pipe (302) and the second connecting pipe (303), and the adjusting mechanism (5) is used to adjust the installation angle of the first connecting pipe (302) and the second connecting pipe (303), and the adjusting mechanism (5) comprises a first curved pipe (501) and a second curved pipe (502), and a plug sleeve (503) is provided at one end of the second curved pipe (502).

2. The surface powder cleaning device according to claim 1, characterized in that: One end of the first curved pipe (501) is connected to the first connecting pipe (302) via a threaded connection, and the other end of the second curved pipe (502) is connected to the second connecting pipe (303) via a threaded connection.

3. The surface powder cleaning device according to claim 1, characterized in that: The second curved pipe (502) is plugged into one end of the first curved pipe (501) via a plug-in sleeve (503), and the other end of the second connecting pipe (303) is connected to a dust collector head (304).

4. The surface powder cleaning device according to claim 1, characterized in that: The first curved pipe (501), the second curved pipe (502) and the plug-in sleeve (503) are all made of aluminum alloy.

5. The surface powder cleaning device according to claim 1, characterized in that: The first curved pipe (501) and the second curved pipe (502) are both right-angle curved pipe structures, and rounded corners (504) are formed at the right-angled corners.

6. The surface powder cleaning device according to claim 1, characterized in that: The first connecting tube (302) and the second connecting tube (303) are both curved tube structures, adapted to improve the operator's comfort in holding the first connecting tube (302).

7. The surface powder cleaning device according to claim 1, characterized in that: Two spring clips (6) are provided on one side of the device body (1); the inner side of the spring clip (6) is in an arc-shaped structure and has an open structure on one side.

8. The surface powder cleaning device according to claim 7, characterized in that: The material of the spring card (6) is an elastic metal material, and a rubber layer is provided on the inner side of the spring card (6).

9. The surface powder cleaning device according to claim 1, characterized in that: A transport vehicle (2) is provided at the bottom of the device body (1), a universal wheel (402) is provided at the bottom of the transport vehicle (2), and a push handle (401) is provided on the outside of the device body (1).

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