Electromechanical device cleaning apparatus

Abstract

The utility model discloses an electromechanical equipment cleaning device, including equipment box, the inside of equipment box is provided with fan, and one end of equipment box is provided with the air outlet pipe, and another end is provided with filter screen, and the air outlet pipe place intercommunication is provided with the cleaning frame, is provided with the brush hair on the cleaning frame, and the inside of cleaning frame intercommunication air outlet pipe is opened and is provided with the ventilation cavity, and the ventilation cavity extends and is provided with the ventilation hole to the brush hair direction, and the upper and lower sides of cleaning frame all are provided with the air suction cover, and the dust collection pipe is located filter screen away from the one end of fan, the utility model discloses simple structure, convenient to use, and the cleaning effect of electromechanical equipment is good.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for electromechanical equipment, and more specifically, it relates to a cleaning device for electromechanical equipment. Background Technology

[0002] Electromechanical equipment refers to equipment that combines mechanical and electronic technologies. It typically consists of mechanical parts, electronic control modules, sensors, actuators, etc., and is widely used in industries such as industry, agriculture, transportation, medical care, and home.

[0003] Cleaning mechanical and electrical equipment is an important part of maintaining its efficient operation and extending its service life. In some dusty environments, dust often accumulates on the surfaces of mechanical and electrical equipment.

[0004] Chinese patent document CN212190402U discloses a cleaning device for electromechanical equipment. When using the above solution, the connecting frame structure needs to be repeatedly flipped, which is inconvenient to operate. In addition, during use, the airflow enters the sleeve through the top of the sleeve. In this case, the dust to be cleaned needs to pass through the brush strip, which will intercept the dust. After the dust enters the cylinder and is intercepted by the filter screen, it is not easy to clean. The convenience of use is poor. Utility Model Content

[0005] (a) Technical problems to be solved In view of the problems existing in the prior art, this utility model provides a cleaning device for electromechanical equipment to solve the technical problems mentioned in the background art, which are that the existing cleaning devices for electromechanical equipment are not convenient to use and have poor cleaning effect when cleaning dust on the surface and crevices of electromechanical equipment.

[0006] (II) Technical Solution To achieve the above objectives, this utility model provides the following technical solution: A cleaning device for electromechanical equipment includes an equipment box, a fan installed inside the equipment box, an air outlet pipe at one end of the equipment box and a filter screen at the other end, a cleaning rack connected to the air outlet pipe, a brush on the cleaning rack, a ventilation chamber inside the cleaning rack connected to the air outlet pipe, a ventilation hole extending from the ventilation chamber towards the brush bristles, suction hoods on both the upper and lower sides of the cleaning rack, and a suction pipe between the suction hoods and the equipment box, the suction pipe being located at the end of the filter screen away from the fan.

[0007] The present invention is further provided with a handle at the bottom of the device box, and the handle is provided with an anti-slip grip cover. The combination of the handle and the anti-slip grip cover enables convenient gripping of the device box during use.

[0008] The present invention is further provided that the rear end of the device box has a cleaning port and a sealing cover is provided at the cleaning port. The cleaning port and the sealing cover facilitate the opening of the device box, so as to clean the filter screen and the impurities intercepted by the filter screen, thereby improving the convenience of use.

[0009] The present invention is further configured such that a fixing frame is provided inside the equipment box, and a mounting frame is provided on the edge of the filter screen. The mounting frame and the fixing frame are engaged and limited, and the filter screen can be detachably installed inside the equipment box through the cooperation of the fixing frame and the mounting frame.

[0010] The present invention is further configured such that the fixing frame is provided with a locking post, and the mounting frame is provided with a locking groove. The locking post and the locking groove are locked together. When the filter screen is installed, the locking groove on the mounting frame is locked onto the corresponding locking post, thereby realizing the quick and convenient installation of the filter screen in the equipment box. In order to improve the filtration effect of the filter screen, the side of the mounting frame and the equipment box can be sealed by setting a sealing gasket.

[0011] The present invention is further configured such that a pull frame is provided on the mounting frame, and a pull elbow is provided at the outer end of the pull frame. When it is necessary to remove the filter screen, the pull elbow can be fastened to pull the pull frame carrying the mounting frame outward, thereby realizing the removal of the filter screen in the equipment box.

[0012] The present invention is further configured such that the cleaning rack is provided with a connector, the connector is sealed on the air outlet pipe and connects the air outlet pipe to the ventilation cavity, and the detachable connection between the cleaning rack and the air outlet pipe is realized through the connector, thereby facilitating the replacement of the connector. Since the brush is a consumable item, the easy-to-replace design can improve the convenience of use.

[0013] The present invention is further provided that the sealing cover is provided with an observation port in conjunction with the filter screen, so as to facilitate observation of the amount of dust and impurities intercepted, so that the sealing cover can be opened to clean the filter screen and the intercepted impurities.

[0014] (III) Beneficial Effects Compared with the prior art, the present invention provides a cleaning device for electromechanical equipment, which has the following beneficial effects: 1. This utility model, by setting up a structure including an equipment box, a fan, a cleaning rack, and brush bristles, allows for the following operation: when the fan is turned on, it drives airflow towards the cleaning rack, which then passes through the air outlet pipe to the ventilation chamber inside the cleaning rack and is discharged outward through the ventilation holes. In this way, while the brush bristles are cleaning the equipment, airflow can be blown out simultaneously to promptly remove dust and other debris from the equipment, while also cleaning the brush bristles. This improves the cleaning effect of the equipment.

[0015] 2. To prevent dust from flying around during the cleaning of mechanical and electrical equipment, this utility model is equipped with suction hoods at both ends of the cleaning rack. The suction hoods are connected to the inner cavity of the equipment box through suction pipes. Under the action of the fan, a negative pressure is generated at the suction hoods, so that the dust blown by the airflow from the cleaning rack can be sucked up and collected by the suction hoods in time. This allows a set of fans to complete the blowing and suction operations during the cleaning of mechanical and electrical equipment at the same time, reducing the size and cost of the equipment and improving the cleaning effect of the mechanical and electrical equipment.

[0016] 3. Simultaneously, in order to collect the dust absorbed by the suction hood, this utility model sets up a filter screen structure inside the equipment box, and places the filter screen between the fan and the suction pipe. Thus, the dust-laden airflow delivered by the suction pipe passes through the filter screen after entering the equipment box, and the dust and impurities are intercepted by the filter screen, thereby preventing the dust from contacting the fan and achieving dust separation and collection. At the same time, this utility model is equipped with a sealing cover. Opening the seal allows for cleaning of the filter screen and the intercepted dust, improving the convenience of use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for electromechanical equipment according to the present invention; Figure 2 This is an exploded view of the overall structure of this utility model; Figure 3 This is a cross-sectional view of the overall internal structure of this utility model; Figure 4 This is an exploded view of the connection structure between the filter screen and the fixing frame in this utility model; Figure 5 This is a cross-sectional view of the internal structure of the cleaning rack in this utility model.

[0018] In the diagram: 1. Equipment box; 2. Fan; 3. Air outlet duct; 4. Filter screen; 5. Cleaning rack; 6. Brush bristles; 7. Ventilation chamber; 8. Ventilation hole; 9. Suction hood; 10. Suction hose; 11. Handle; 12. Anti-slip handle cover; 13. Cleaning port; 14. Sealing cover; 15. Fixing bracket; 16. Mounting bracket; 17. Locking post; 18. Locking groove; 19. Pulling bracket; 20. Pulling elbow; 21. Connector; 22. Observation port. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0021] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0022] Please see Figures 1-5 A cleaning device for electromechanical equipment includes an equipment box 1, a fan 2 installed inside the equipment box 1, an air outlet pipe 3 installed at one end of the equipment box 1 and a filter screen 4 installed at the other end, a cleaning rack 5 connected to the air outlet pipe 3, a brush 6 installed on the cleaning rack 5, a ventilation cavity 7 opened inside the cleaning rack 5 connected to the air outlet pipe 3, a ventilation hole 8 extending from the ventilation cavity 7 towards the brush 6, suction hoods 9 installed on both the upper and lower sides of the cleaning rack 5, a dust suction pipe 10 installed between the suction hood 9 and the equipment box 1, the dust suction pipe 10 being located at the end of the filter screen 4 away from the fan 2.

[0023] Please see Figures 1-5 As one implementation of the device box 1: a handle 11 is provided at the bottom of the device box 1, and an anti-slip grip 12 is provided on the handle 11. The cooperation of the handle 11 and the anti-slip grip 12 can make it easy to grip the device box 1 when using it.

[0024] Please see Figures 1-5 As one implementation of the equipment box 1: a cleaning port 13 is provided at the tail end of the equipment box 1, and a sealing cover 14 is provided at the cleaning port 13. The equipment box 1 is easy to open by the setting of the cleaning port 13 and the sealing cover 14, so as to clean the filter screen 4 and the impurities intercepted by the filter screen 4, and improve the convenience of use. The sealing cover 14 can be sealed at the cleaning port 13 by means of threads or snap-fit.

[0025] Please see Figures 1-5 As one embodiment of the device box 1: a fixing frame 15 is provided inside the device box 1, and a mounting frame 16 is provided on the edge of the filter screen 4. The mounting frame 16 and the fixing frame 15 are locked together. The filter screen 4 can be detachably installed in the device box 1 through the cooperation of the fixing frame 15 and the mounting frame 16.

[0026] Please see Figures 1-5As one embodiment of the fixing frame 15: the fixing frame 15 is provided with a locking post 17, and the mounting frame 16 is provided with a locking groove 18. The locking post 17 and the locking groove 18 are locked together. When the filter screen 4 is installed, the locking groove 18 on the mounting frame 16 is locked onto the corresponding locking post 17, thereby realizing the quick and convenient installation of the filter screen 4 in the equipment box 1. In order to improve the filtration effect of the filter screen 4, the side of the mounting frame 16 and the equipment box 1 can be sealed by setting a sealing gasket.

[0027] Please see Figures 1-5 As one embodiment of the mounting bracket 16: the mounting bracket 16 is provided with a pull bracket 19, and the outer end of the pull bracket 19 is provided with a pull elbow 20. When it is necessary to remove the filter screen 4, the pull elbow 20 can be fastened to pull the pull bracket 19 and the mounting bracket 16 outward, thereby realizing the removal of the filter screen 4 in the equipment box 1.

[0028] Please see Figures 1-5 As one implementation of the cleaning rack 5: the cleaning rack 5 is provided with a connector 21, which is sealed on the air outlet duct 3 and connects the air outlet duct 3 to the ventilation cavity 7. The installation method can be threaded connection or interference fit connection. The connector 21 realizes the detachable connection between the cleaning rack 5 and the air outlet duct 3, which facilitates the replacement of the connector 21. Since the brush is a consumable item, the easy-to-replace design can improve the convenience of use.

[0029] Please see Figures 1-5 As one embodiment of the sealing cover 14: the sealing cover 14 is provided with an observation port 22 in conjunction with the filter screen 4, so as to facilitate observation of the amount of dust and impurities intercepted, so that the sealing cover 14 can be opened to clean the filter screen 4 and the intercepted impurities.

[0030] In summary: This utility model, through the arrangement of equipment box 1, fan 2, cleaning rack 5, brush bristles 6, etc., when in use, the fan 2 is turned on, and under the action of the fan 2, the airflow can be driven to flow towards the cleaning rack 5, so that the airflow is delivered to the ventilation cavity 7 inside the cleaning rack 5 through the air outlet pipe, and discharged outward through the ventilation hole 8. In this way, when the mechanical equipment is cleaned by the brush bristles 6, the airflow can be blown out simultaneously to blow away the cleaned dust and other particles in time, and the brush bristles 6 can be cleaned at the same time, thus improving the cleaning effect of the mechanical equipment. To prevent dust from flying around during the cleaning of mechanical and electrical equipment, this utility model provides suction hoods 9 at both ends of the cleaning rack 5, and connects the suction hoods 9 to the inner cavity of the equipment box 1 through the dust suction pipe 10. Under the action of the fan 2, a negative pressure is generated at the suction hoods 9, so that the dust blown by the airflow from the cleaning rack 5 can be sucked up and collected by the suction hoods 9 in time. This allows a set of fans 2 to complete the blowing and suction operations during the cleaning of mechanical and electrical equipment at the same time, reducing the size and cost of the equipment and improving the cleaning effect of the mechanical and electrical equipment. Meanwhile, in order to collect the dust absorbed by the suction hood 9, this utility model sets a filter screen 4 structure inside the equipment box 1, and places the filter screen 4 between the fan 2 and the suction pipe 10. Thus, the dust-laden airflow delivered by the suction pipe 10 will pass through the filter screen 4 after entering the equipment box 1, and the dust impurities will be intercepted by the filter screen 4, so that the dust cannot come into contact with the fan 2, thereby achieving dust separation and collection. At the same time, this utility model is equipped with a sealing cover 14. Opening the seal can clean the filter screen 4 and the intercepted dust, improving the convenience of use.

[0031] In all the solutions mentioned above, the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although the embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents. In all the solutions mentioned above, those involving the operation of electrical components, unless otherwise specified, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be described in detail here. Of all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are existing known technologies, and this utility model will not elaborate on them. If any of the technical solutions mentioned above involve a synchronous belt drive structure, and there is no specific structure, they are all existing technologies involving the combination of synchronous belt and synchronous pulley. The connection between the synchronous belt and the shaft structure is a known technology and will not be elaborated upon in this utility model. Of all the solutions mentioned above, those involving the connection between solar panels and batteries can be equipped with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and circuit connections are all existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here.

Claims

1. A cleaning device for electromechanical equipment, comprising an equipment box (1), characterized in that: The device box (1) is equipped with a fan (2) inside. One end of the device box (1) is equipped with an air outlet pipe (3) and the other end is equipped with a filter screen (4). A cleaning rack (5) is connected to the air outlet pipe (3). The cleaning rack (5) is equipped with bristles (6). The cleaning rack (5) is connected to the air outlet pipe (3) and has a ventilation cavity (7). The ventilation cavity (7) extends towards the bristles (6) and has ventilation holes (8). The cleaning rack (5) is equipped with suction hoods (9) on both the upper and lower sides. A dust suction pipe (10) is provided between the suction hood (9) and the device box (1). The dust suction pipe (10) is located at the end of the filter screen (4) away from the fan (2).

2. The cleaning device for electromechanical equipment according to claim 1, characterized in that: The bottom of the device box (1) is provided with a handle (11), and the handle (11) is provided with a non-slip handle cover (12).

3. The cleaning device for electromechanical equipment according to claim 1, characterized in that: The device box (1) has a cleaning port (13) at its tail end, and a sealing cap (14) is provided at the cleaning port (13).

4. The cleaning device for electromechanical equipment according to claim 1, characterized in that: The device box (1) is provided with a fixing frame (15) inside, and the filter screen (4) is provided with a mounting frame (16) on its edge. The mounting frame (16) and the fixing frame (15) are engaged and locked together.

5. A cleaning device for electromechanical equipment according to claim 4, characterized in that: The fixing frame (15) is provided with a locking post (17), and the mounting frame (16) is provided with a locking groove (18). The locking post (17) and the locking groove (18) are locked together.

6. The cleaning device for electromechanical equipment according to claim 5, characterized in that: The mounting bracket (16) is provided with a pull bracket (19), and the outer end of the pull bracket (19) is provided with a pull elbow (20).

7. The electromechanical equipment cleaning device according to claim 1, characterized in that: The cleaning rack (5) is provided with a connector (21), which is sealed on the air outlet pipe (3) and connects the air outlet pipe (3) to the ventilation cavity (7).

8. A cleaning device for electromechanical equipment according to claim 3, characterized in that: The sealing cap (14) is fitted with a filter screen (4) and has an observation port (22).

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