Dust collecting device for cleaning blade handle shaft
By designing a dust collection device consisting of a flip plate, a motor-driven fan blade, and a curved guide plate, the problem of dust accumulation causing gap blockage in the blade shaft cleaning equipment during shutdown was solved, achieving effective dust intake and discharge and ensuring the normal operation of the equipment.
Patent Information
- Application Number
- CN202423262312.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2026-03-03
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing dust collection devices for cleaning blade shafts have dust accumulation problems when the equipment is not running, as the exposed feed inlet leads to long-term dust accumulation and blockage of internal component gaps.
A dust collection device was designed, comprising a second flip plate, a third flip plate, a flexible telescopic baffle, a motor-driven fan blade, and a curved guide plate. The flip plate is unfolded by an electrically controlled rotating shaft, the motor-driven fan blade sucks in dust, and the curved guide plate guides the dust out to avoid dust accumulation.
This effectively prevents dust accumulation when the equipment is not running, avoids clogging of internal component gaps, and ensures normal operation when the equipment is turned on.
Smart Images

Figure CN223960300U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dust collector technology, specifically a dust collection device for cleaning blade shafts. Background Technology
[0002] A dust collector is a device that collects suspended dust and mist from a gas.
[0003] For example, the Chinese authorized patent with announcement number CN108759395A, entitled "(A high-viscosity fermented feed dryer with a stirring shaft having a dual cleaning device)," includes: a collection box, a motor, a drying box, a dust collection box, a dust collection pipe, a feeding box, a screw feeder, a hot air blower, a stirrer, a ventilation plate, and a guide plate. The dust collection box is bolted to the top center of the drying box, and the dust collection box is connected to the top of the drying box via a dust collection pipe. The right side of the drying box is connected to the bottom of the feeding box via a screw feeder. A ventilation plate is welded inside the drying box, with its left side inclined downwards at 10 degrees. A guide plate parallel to the ventilation plate is located below the ventilation plate. A collection box is located on the left side of the drying box. The beneficial effects of this invention are: by rotating the screw, a brush can extend from the stirring blades to brush the ventilation plate, cleaning the material adhering to the through holes of the ventilation plate without requiring manual cleaning, making cleaning more convenient; the screw has a hollow structure, allowing water to be poured in during brushing, resulting in a more thorough cleaning.
[0004] However, existing dust collection devices for cleaning blade shafts have a problem: when the equipment is not in operation, dust accumulates for a long time due to the exposed feed inlet, which can cause blockage of internal components when the equipment is turned on. Therefore, they do not meet the current requirements. To address this, we propose a dust collection device for cleaning blade shafts. Utility Model Content
[0005] The purpose of this invention is to provide a dust collection device for cleaning blade shafts, in order to solve the problem mentioned in the background art of existing dust collection devices where the exposed feed inlet leads to long-term dust accumulation, causing blockage of component gaps when the internal components are turned on.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a dust collection device for cleaning blade shafts, comprising: a dust collection device body, an operation panel provided at one end of the dust collection device body, the operation panel being threadedly connected to the dust collection device body by a second bolt, and a protective cover provided at the rear end face of the dust collection device body, the protective cover being threadedly connected to the dust collection device body by a first bolt;
[0007] Also includes:
[0008] The second flip plate is installed on the front end face of the main body of the dust collection device. The upper end of the second flip plate is rotatably connected to the main body of the dust collection device through the second electrically controlled rotating shaft. A third flip plate is provided below the second flip plate. The lower end of the third flip plate is rotatably connected to the main body of the dust collection device through the third electrically controlled rotating shaft. Soft telescopic baffles are provided on both sides of the inner wall of the third flip plate. There are two soft telescopic baffles. The two sides of the two soft telescopic baffles are respectively heat-fused to the two sides of the inner wall of the third flip plate and the inner walls of the two sides of the front end face of the dust collection device.
[0009] Preferably, a lighting fixture is provided on the inner wall above the front end face of the dust collection device body, and a first flip plate is provided at one end above the front end face of the dust collection device body. The first flip plate is rotatably connected to the dust collection device body through a first electrically controlled rotating shaft, and a camera mechanism is provided on the inner side of the first flip plate.
[0010] Preferably, the dust collection device body has a dust suction chamber inside, a curved guide plate is provided at the lower part of the dust suction chamber, a conveying chamber is provided at the lower part of the dust collection device body, a motor is provided inside the conveying chamber, and the motor is fixedly connected to the conveying chamber through a connecting rod.
[0011] Preferably, the front end of the motor is provided with a power output end, and a fan blade is provided on the outer wall of one end of the power output end, and the fan blade is fixedly connected to the power output end.
[0012] Preferably, the operation panel has buttons inside, and a display screen is provided above the buttons.
[0013] Preferably, two connecting plates are provided on the lower sides of the front end face of the dust collection device body, and the two connecting plates are provided. The two connecting plates are provided with reserved mounting holes. The two connecting plates are threadedly connected to the dust collection device body. The lower end face of the two connecting plates is provided with flexible baffles, and there are several flexible baffles. The upper end of the several flexible baffles is heat-fused to the lower end of the connecting plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. This utility model, through a second flip plate, a second electrically controlled rotating shaft, a third flip plate, a third electrically controlled rotating shaft, and a flexible telescopic baffle, allows for dust collection during operation. The second flip plate is unfolded via the second electrically controlled rotating shaft, and the third flip plate is unfolded via the third electrically controlled rotating shaft. During dust collection, the motor inside the main body of the dust collection device is activated, driving the fan blades to rotate at high speed, thereby drawing in dust, which is then output through the conveying chamber. This effectively avoids the problem of dust accumulation at the exposed inlet of existing dust collection devices used for cleaning blade shafts when the equipment is not running, leading to blockage of internal components when the equipment is turned on. Furthermore, the curved guide plate installed on the inner wall of the suction chamber guides the direction of the drawn-in dust.
[0016] 2. The first flip plate, camera mechanism, and first electrically controlled rotating shaft are set up. The first flip plate is unfolded by the first electrically controlled rotating shaft. After unfolding, the camera mechanism is aligned with the dust collection chamber. The camera mechanism can monitor the internal components of the dust collection chamber in real time so as to record any sudden situations during the dust collection operation. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of the dust collection device of this utility model;
[0019] Figure 3 This is a schematic diagram of the unfolded structure of the third flip plate and the soft telescopic baffle of this utility model;
[0020] Figure 4 This is a partial structural diagram of the connecting plate of this utility model;
[0021] In the diagram: 100, main body of the dust collection device; 101, lighting fixture; 102, first flip plate; 10201, camera mechanism; 103, first electrically controlled rotating shaft; 104, dust suction chamber; 10401, curved guide plate; 10402, conveying chamber; 105, second flip plate; 106, second electrically controlled rotating shaft; 107, third flip plate; 108, third electrically controlled rotating shaft; 109, flexible telescopic baffle; 110, motor; 111, connecting rod; 112, power output end; 113, fan blade; 114, protective cover; 115, first bolt; 200, operation panel; 201, second bolt; 202, button; 203, display screen; 300, connecting plate; 301, flexible baffle; 302, reserved mounting hole. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0023] Example 1
[0024] Please see Figure 1-4 An embodiment of this utility model is provided: a dust collection device for cleaning blade shafts, comprising: a dust collection device body 100, an operation panel 200 provided at one end of the dust collection device body 100, the operation panel 200 being threadedly connected to the dust collection device body 100 by a second bolt 201, and a protective cover 114 provided at the rear end face of the dust collection device body 100, the protective cover 114 being threadedly connected to the dust collection device body 100 by a first bolt 115;
[0025] Also includes:
[0026] The second flip plate 105 is installed on the front end face of the dust collection device body 100. The upper end of the second flip plate 105 is rotatably connected to the dust collection device body 100 through the second electrically controlled rotating shaft 106. A third flip plate 107 is provided below the second flip plate 105. The lower end of the third flip plate 107 is rotatably connected to the dust collection device body 100 through the third electrically controlled rotating shaft 108. Soft telescopic baffles 109 are provided on both sides of the inner wall of the third flip plate 107. There are two soft telescopic baffles 109. The two sides of the two soft telescopic baffles 109 are respectively heat-fused to the two sides of the inner wall of the third flip plate 107 and the inner walls of the two sides of the front end face of the dust collection device body 100.
[0027] When the device is used for dust collection, the second flip plate 105 is unfolded by the second electrically controlled rotating shaft 106, and the third flip plate 107 is unfolded by the third electrically controlled rotating shaft 108. When vacuuming, the motor 110 inside the main body 100 of the dust collection device is turned on, and the motor 110 drives the fan blade 113 to rotate at high speed, thereby sucking in the dust, which is then output by the conveying chamber 10402. The curved guide plate 10401 provided on the inner wall of the suction chamber 104 can guide the direction of the sucked-in dust.
[0028] Example 2
[0029] Please see Figure 2 A lighting fixture 101 is provided on the inner wall above the front end of the dust collection device body 100. A first flip plate 102 is provided at one end above the front end of the dust collection device body 100. The first flip plate 102 is rotatably connected to the dust collection device body 100 through a first electrically controlled rotating shaft 103. A camera mechanism 10201 is provided on the inner side of the first flip plate 102.
[0030] Please see Figure 2 The dust collection device body 100 has a dust suction chamber 104 inside, a curved guide plate 10401 is provided at the lower part of the dust suction chamber 104, a conveying chamber 10402 is provided at the lower part of the dust collection device body 100, a motor 110 is provided inside the conveying chamber 10402, the motor 110 is fixedly connected to the conveying chamber 10402 through a connecting rod 111, a power output end 112 is provided at the front end of the motor 110, a fan blade 113 is provided on the outer wall of one end of the power output end 112, and the fan blade 113 is fixedly connected to the power output end 112.
[0031] The motor 110 drives the fan blades 113 to rotate at high speed, thereby effectively adsorbing dust and drawing it into the dust collection device body 100.
[0032] Please see Figure 1 and Figure 4 The control panel 200 has buttons 202 inside, and a display screen 203 is provided above the buttons 202. There are two connecting plates 300 on the lower side of the front end of the dust collection device body 100. The two connecting plates 300 have reserved mounting holes 302 inside. The two connecting plates 300 are threaded to the dust collection device body 100. The lower end of the two connecting plates 300 is provided with flexible baffles 301. There are several flexible baffles 301. The upper end of the several flexible baffles 301 is heat-fused to the lower end of the connecting plate 300.
[0033] The soft baffle 301 is designed so that when objects to be cleaned enter the interior, it will not obstruct the entry of the objects because it is soft. At the same time, it can effectively prevent the spread of dust when cleaning objects on the outside.
[0034] Working principle: The main body 100 of the dust collection device is placed outside the conveying equipment, and the upper side of the front end of the main body 100 of the dust collection device extends above the conveying equipment. The first flip plate 102 is unfolded by the first electrically controlled rotating shaft 103. After unfolding, the camera mechanism 10201 is aligned with the position of the suction chamber 104, and the camera mechanism 10201 can monitor the internal components of the suction chamber in real time. The objects to be cleaned on the conveying equipment are conveyed into the front of the main body 100 of the dust collection device through the flexible baffle 301. The flexible baffle 301 can effectively protect the device. During dust removal operations, to prevent dust from spreading, when the dust collection is activated, the second flip plate 105 is unfolded via the second electrically controlled rotating shaft 106, and the third flip plate 107 is unfolded via the third electrically controlled rotating shaft 108. During dust collection, the motor 110 inside the dust collection device body 100 is activated, which drives the fan blade 113 to rotate at high speed, thereby sucking in the dust, which is then output by the conveying chamber 10402. The curved guide plate 10401 provided on the inner wall of the dust collection chamber 104 can guide the direction of the sucked-in dust.
[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A dust collecting device for petiole shaft cleaning, comprising a dust collecting device body (100), one end of the dust collecting device body (100) is provided with an operation panel (200), the operation panel (200) is threadedly connected with the dust collecting device body (100) through a second bolt (201), the rear end surface of the dust collecting device body (100) is provided with a protective cover (114), and the protective cover (114) is threadedly connected with the dust collecting device body (100) through a first bolt (115); characterized in that Further comprising: A second turnover plate (105) is installed on the front end surface of the dust collecting device body (100), the upper end of the second turnover plate (105) is rotationally connected with the dust collecting device body (100) through a second electric control rotating shaft (106), the lower portion of the second turnover plate (105) is provided with a third turnover plate (107), the lower end of the third turnover plate (107) is rotationally connected with the dust collecting device body (100) through a third electric control rotating shaft (108), the inner walls of the third turnover plate (107) are provided with soft telescopic baffles (109) on both sides, the soft telescopic baffles (109) are provided with two, and the two sides of the two soft telescopic baffles (109) are respectively hot melt connected with the inner walls of both sides of the third turnover plate (107) and the inner walls of both sides of the front end surface of the dust collecting device body (100).
2. The dust collecting device for cleaning petiole axis according to claim 1, characterized in that: The inner wall above the front end surface of the dust collecting device body (100) is provided with an illuminating lamp (101), one end of the front end surface of the dust collecting device body (100) is provided with a first turnover plate (102), the first turnover plate (102) is rotationally connected with the dust collecting device body (100) through a first electric control rotating shaft (103), and the inner side of the first turnover plate (102) is provided with a camera mechanism (10201).
3. The dust collecting device for cleaning petiole axis according to claim 1, characterized in that: The dust collecting device body (100) is provided with a dust suction cavity (104) inside, the lower portion of the inside of the dust suction cavity (104) is provided with a curved guide plate (10401), the lower portion of the inside of the dust collecting device body (100) is provided with a conveying cavity (10402), the inside of the conveying cavity (10402) is provided with a motor (110), and the motor (110) is fixedly connected with the conveying cavity (10402) through a connecting rod body (111).
4. The dust collecting device for cleaning petiole axis according to claim 3, characterized in that: The front end of the motor (110) is provided with a power output end (112), the outer wall of one end of the power output end (112) is provided with a fan blade (113), and the fan blade (113) is fixedly connected with the power output end (112).
5. The dust collecting device for cleaning petiole axis according to claim 1, characterized in that: The inside of the operation panel (200) is provided with a key (202), and the upper portion of the key (202) is provided with a display screen (203).
6. The dust collecting device for cleaning petiole axis according to claim 1, characterized in that: The lower ends of the two ends of the front end face of the dust collecting device body (100) are provided with connecting plates (300), and the connecting plates (300) are provided with two, the interiors of the two connecting plates (300) are provided with reserved mounting holes (302), the two connecting plates (300) are in threaded connection with the dust collecting device body (100), and the lower end faces of the two connecting plates (300) are provided with soft blocking strips (301), and the soft blocking strips (301) are provided with a plurality of, and the upper ends of the plurality of soft blocking strips (301) are in hot melting connection with the lower ends of the connecting plates (300).
Citation Information
Patent Citations
High-viscosity fermented feed drying machine with stirring shaft with double-cleaning device
CN108759395A