Dust suction device for synthetic mica flake production workshop

Abstract

The utility model relates to the dust suction device field especially relates to synthetic mica sheet production workshop dust suction device. Including dust extraction equipment and fixed structure, the dust extraction equipment's inside sliding connection has dust collecting cabinet, the dust extraction equipment's inside installation has the dust inlet pipe, the dust inlet pipe's arc surface installs the connecting pipe with the help of fixed structure, the connecting pipe is away from the dust inlet pipe one side fixedly connected with universal dust extraction arm, the dust inlet pipe's arc surface is equipped with fixed structure. The synthetic mica sheet production workshop dust suction device provided by the utility model solves the problem that the connecting pipe is fixed on the dust inlet pipe by the fixed buckle and bolt, and the personnel need to use screwdriver and other tools to fix the connecting pipe firmly during the process of fixing the connecting pipe. Since this operation mode is very tedious, it will further lead to the shortcomings of low work efficiency of personnel.

Description

Technical Field

[0001] This utility model relates to the field of dust collection devices, and in particular to a dust collection device for synthetic mica sheet production workshops. Background Technology

[0002] The dust collection device consists of a dust collection unit, a dust collection cabinet, a universal dust collection arm, a connecting pipe, a dust inlet pipe, and a control panel. It is mainly used to collect and treat the dust generated in the synthetic mica sheet production workshop. The production process of synthetic mica sheets is mainly divided into the raw material preparation stage, the mica crystal growth stage, the molding stage, and the post-processing stage. This dust collection device is mainly suitable for the raw material preparation stage and the post-processing stage. This dust collection device is relatively common in the existing technology.

[0003] Existing technologies, such as the utility model patent with publication number CN222196389U, disclose a dust collection device for dust treatment. This patent employs a processing box, a dust collection base, a first dust collection port, a second dust collection port, a corrugated pipe, an exhaust pipe, a water tank, and a nozzle. The dust collection base is located on the top of the processing box, the first dust collection port is located on one side of the dust collection base, and the second dust collection port is located on the side of the dust collection base near the first dust collection port. The beneficial effects are: the nozzle inside the processing box allows the spray to degrade the dust, enabling the filter screen and dust collector inside the processing box to filter and adsorb the dust, causing the dust to accumulate on the filter screen and dust collector, preventing the dust from being discharged from the exhaust pipe with the airflow. This allows the dust collection device to quickly filter dust when used in the processing area, making it safer for construction workers in the construction area.

[0004] The inventors discovered in their daily work that the process of installing the connecting pipe onto the dust inlet pipe is cumbersome because the existing method uses fasteners and bolts to fix the connecting pipe to the dust inlet pipe. Furthermore, the process requires the use of tools such as screwdrivers to secure the connecting pipe, which leads to low work efficiency.

[0005] Therefore, it is necessary to provide a new dust collection device for synthetic mica sheet production workshops to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of this utility model is to solve the problem that the existing technology uses fasteners and bolts to fix the connecting pipe to the dust inlet pipe, and personnel need to use screwdrivers and other tools to fix the connecting pipe firmly. This operation method is very cumbersome and leads to low work efficiency. The proposed dust collection device for synthetic mica sheet production workshop is to address this issue.

[0007] To solve the above-mentioned technical problems, this utility model provides a dust collection device for a synthetic mica sheet production workshop, comprising: a dust collection device and a fixing structure. A dust collection cabinet is slidably connected inside the dust collection device. A control panel is installed inside the dust collection device. A dust inlet pipe is installed inside the dust collection device. A connecting pipe is installed on the arc surface of the dust inlet pipe via the fixing structure. A universal suction arm is fixedly connected to the side of the connecting pipe away from the dust inlet pipe. The arc surface of the dust inlet pipe is provided with a fixing structure, which includes a fixed ring, a movable ring, and two positioning grooves. The fixed ring is fixedly connected to the dust inlet pipe, and the movable ring is slidably connected to the dust inlet pipe. Next, both positioning grooves are formed on the connecting pipe. A compression spring is provided on the side of the fixed ring and the moving ring that are close to each other. The two ends of the compression spring are fixedly connected to the moving ring and the fixed ring, respectively. Two connecting plates are fixedly connected to the arc surface of the fixed ring. A fixed plate is fixedly connected to the side of the connecting plate away from the fixed ring. A connecting rod is slidably connected to the inner wall of the fixed plate. A locking block is fixedly connected to the end of the connecting rod that is close to the connecting pipe. A pull ring is fixedly connected to the side of the connecting rod that is away from the locking block. The locking block is slidably connected to the positioning groove. A spring is sleeved on the arc surface of the connecting rod. The two ends of the spring are fixedly connected to the locking block and the fixed plate, respectively.

[0008] The aforementioned components achieve the following effect: When personnel need to install the universal vacuum arm onto the dust inlet pipe, they must use fasteners and bolts to secure the connecting pipe. Furthermore, during the securing process, personnel also need to use tools such as screwdrivers to firmly fix the connecting pipe. This cumbersome operation leads to low installation efficiency. This problem can be solved by a fixing structure. By setting up the fixing structure, personnel can first move the connecting pipe, allowing it to fit onto the arc surface of the dust inlet pipe, and then continue moving it downwards until both locking blocks slide into the positioning grooves. This allows for quick and easy installation of the connecting pipe onto the dust inlet pipe, accelerating the installation process and improving operational convenience.

[0009] Preferably, the inner wall of the fixing plate is slidably connected to two limiting rods, and the two limiting rods are fixedly connected to the locking block.

[0010] The effect achieved by the above components is that the limiting rod can limit the movement of the locking block, thereby increasing the stability of the locking block during its movement.

[0011] Preferably, the arc surface of the pull ring is fixedly connected to an anti-slip sleeve, and the cross-section of the anti-slip sleeve is a hollow circle.

[0012] The effect achieved by the above-mentioned components is that the anti-slip sleeve can increase the friction between the person's hand and the pull ring, and can prevent the person from slipping when moving the pull ring.

[0013] Preferably, a sealing gasket is fixedly connected to the upper surface of the movable ring, and the sealing gasket abuts against the connecting pipe.

[0014] The effect achieved by the above components is that the sealing gasket can increase the sealing between the connecting pipe and the moving ring, and can prevent air leakage between the connecting pipe and the moving ring.

[0015] Preferably, the dust collection cabinet has an auxiliary structure inside, which includes four positioning plates and four positioning blocks. The four positioning plates are slidably connected to the dust collection cabinet, and the four positioning blocks are fixedly connected to the dust collection cabinet. A movable frame is fixedly connected to the upper surface of the four positioning plates, and a filter screen is fixedly connected inside the movable frame.

[0016] The effect achieved by the above-mentioned components is that when personnel use vacuuming equipment to vacuum the dust in the synthetic mica sheet production workshop, the vacuuming dust can be filtered through the auxiliary structure, and dust of different sizes can be collected in layers, which can facilitate the subsequent processing and recycling of dust of different sizes.

[0017] Preferably, a protective block is fixedly connected to the lower surface of the positioning plate, and the protective block is slidably connected to the dust collection cabinet.

[0018] The effect achieved by the above components is that the protective block can protect the positioning plate and the dust collection cabinet, and can prevent the lower surface of the positioning plate from directly contacting the inner wall of the dust collection cabinet.

[0019] Preferably, handles are fixedly connected to both sides of the dust collection cabinet, and the handles are U-shaped.

[0020] The effect achieved by the above components is that the handle makes it easy for personnel to move the dust collection cabinet, which can improve the ease of operation for personnel.

[0021] Compared with related technologies, the dust collection device for synthetic mica sheet production workshops provided by this utility model has the following beneficial effects:

[0022] This utility model provides a dust collection device for a synthetic mica sheet production workshop. By setting a fixed structure, when personnel need to install the connecting pipe on the dust inlet pipe, the fixed structure can facilitate personnel to quickly and easily fix the connecting pipe on the dust inlet pipe, thereby improving the convenience of operation and increasing the work efficiency of personnel.

[0023] By setting up an auxiliary structure, when personnel use vacuuming equipment to vacuum dust, the vacuuming dust can be filtered through the auxiliary structure, and dust of different sizes can be collected in layers, which makes it convenient for personnel to process and recycle dust of different sizes in the future. Attached Figure Description

[0024] Figure 1 A schematic diagram of the dust collection device for a synthetic mica sheet production workshop provided by this utility model;

[0025] Figure 2 for Figure 1 The diagram shows the structure of the fixed structure.

[0026] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at point A is shown.

[0027] Figure 4 for Figure 1 The diagram shows the structure of the auxiliary structure.

[0028] Figure 5 for Figure 4 The diagram shows the structure of the split structure.

[0029] The diagram is labeled as follows: 1. Vacuum cleaning equipment; 2. Dust collection cabinet; 3. Fixed structure; 301. Fixed ring; 302. Moving ring; 303. Compression spring; 304. Connecting plate; 305. Fixed plate; 306. Positioning groove; 307. Locking block; 308. Connecting rod; 309. Limiting rod; 310. Spring; 311. Pull ring; 312. Anti-slip sleeve; 313. Sealing gasket; 4. Auxiliary structure; 41. Positioning plate; 42. Protective block; 43. Moving frame; 44. Handle; 45. Filter screen; 46. Positioning block; 5. Universal vacuum arm; 6. Connecting pipe; 7. Dust inlet pipe; 8. Control panel. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0032] Please see Figure 1 The dust collection device for synthetic mica sheet production workshop provided in this embodiment includes: a dust collection device 1 and a fixing structure 3. A dust collection cabinet 2 is slidably connected inside the dust collection device 1. A control panel 8 is installed inside the dust collection device 1. A dust inlet pipe 7 is installed inside the dust collection device 1. A connecting pipe 6 is installed on the arc surface of the dust inlet pipe 7 with the help of the fixing structure 3. A universal dust collection arm 5 is fixedly connected to the side of the connecting pipe 6 away from the dust inlet pipe 7. The arc surface of the dust inlet pipe 7 is provided with the fixing structure 3. An auxiliary structure 4 is provided inside the dust collection cabinet 2.

[0033] In the embodiments of this utility model, please refer to Figure 2 and Figure 3The fixed structure 3 includes a fixed ring 301, a movable ring 302, and two positioning grooves 306. The fixed ring 301 is fixedly connected to the dust inlet pipe 7, and the movable ring 302 is slidably connected to the dust inlet pipe 7. Both positioning grooves 306 are formed on the connecting pipe 6. A compression spring 303 is provided on the side of the fixed ring 301 and the movable ring 302 that are close to each other. The two ends of the compression spring 303 are fixedly connected to the movable ring 302 and the fixed ring 301, respectively. Two connecting plates 304 are fixedly connected to the arc surface of the fixed ring 301. A fixing plate 305 is fixedly connected to the side of plate 304 away from the fixing ring 301. A connecting rod 308 is slidably connected to the inner wall of the fixing plate 305. A locking block 307 is fixedly connected to the end of the connecting rod 308 near the connecting pipe 6. A pull ring 311 is fixedly connected to the side of the connecting rod 308 away from the locking block 307. The locking block 307 is slidably connected to the positioning groove 306. A spring 310 is sleeved on the arc surface of the connecting rod 308. The two ends of the spring 310 are fixedly connected to the locking block 307 and the fixing plate 305 respectively. When personnel need to install the universal vacuum arm 5 onto the dust inlet pipe 7, they need to use fixing buckles and bolts to fix the connecting pipe 6 onto the dust inlet pipe 7. During the fixing process, personnel also need to use tools such as screwdrivers to secure the connecting pipe 6. Because this operation is very cumbersome, it leads to low efficiency in the installation of the connecting pipe 6. This problem can be solved by the fixing structure 3. By setting the fixing structure 3, personnel can first move the connecting pipe 6 so that the connecting pipe 6 fits onto the arc surface of the dust inlet pipe 7, and continue to move the connecting pipe 6 downward until both locking blocks 307 slide into the interior of the positioning groove 306. This allows personnel to quickly and easily fix the connecting pipe 6 onto the dust inlet pipe 7, speeding up the installation of the connecting pipe 6 and improving the ease of operation. The inner wall of the fixing plate 305 has two limiting rods 309 that are slidably connected, and the two limiting rods 309 are fixedly connected to the locking blocks 307. The limiting rod 309 can limit the movement of the locking block 307, increasing its stability during movement. An anti-slip sleeve 312 is fixedly connected to the arc surface of the pull ring 311; the anti-slip sleeve 312 has a hollow circular cross-section. The anti-slip sleeve 312 increases the friction between the user's hand and the pull ring 311, preventing slippage during movement. A sealing gasket 313 is fixedly connected to the upper surface of the moving ring 302, abutting against the connecting pipe 6. The sealing gasket 313 increases the seal between the connecting pipe 6 and the moving ring 302, preventing air leakage.

[0034] In the embodiments of this utility model, please refer to Figure 4 and Figure 5The auxiliary structure 4 includes four positioning plates 41 and four positioning blocks 46. The four positioning plates 41 are slidably connected to the dust collection cabinet 2, and the four positioning blocks 46 are fixedly connected to the dust collection cabinet 2. A movable frame 43 is fixedly connected to the upper surface of the four positioning plates 41, and a filter screen 45 is fixedly connected inside the movable frame 43. When personnel use the dust collection equipment 1 to collect dust in the synthetic mica sheet production workshop, the auxiliary structure 4 can filter the inhaled dust and collect dust of different sizes in layers, which facilitates subsequent processing and recycling of dust of different sizes. A protective block 42 is fixedly connected to the lower surface of the positioning plate 41, and the protective block 42 is slidably connected to the dust collection cabinet 2. The protective block 42 can protect the positioning plate 41 and the dust collection cabinet 2 and prevent the lower surface of the positioning plate 41 from directly contacting the inner wall of the dust collection cabinet 2. Handles 44 are fixedly connected to both sides of the dust collection cabinet 2, and the handles 44 are U-shaped. The handle 44 allows personnel to easily move the dust collection cabinet 2, improving the ease of operation for personnel;

[0035] The working principle of the dust collection device for the synthetic mica sheet production workshop provided by this utility model is as follows: When personnel need to install the connecting pipe 6 onto the dust inlet pipe 7, they can first move the connecting pipe 6. The connecting pipe 6 drives the universal suction arm 5 to move closer to the dust inlet pipe 7 until the connecting pipe 6 is fitted onto the arc surface of the connecting pipe 6. During the sliding process of the connecting pipe 6 on the arc surface of the dust inlet pipe 7, the connecting pipe 6 will abut against the two locking blocks 307, and then drive the two locking blocks 307 to move away from each other. The locking blocks 307 drive the two limiting rods 309 and the connecting rod 308 to move away from the connecting pipe 6. The limiting rods 309 can limit the locking blocks 307, which can increase the stability of the locking blocks 307 during the movement. Then, the locking blocks 307 also drive the spring 310 to rewind, and the connecting rod 308... The pull ring 311 moves away from the connecting pipe 6, causing the anti-slip sleeve 312 to move away from the connecting pipe 6. The anti-slip sleeve 312 increases the friction between the person's hand and the pull ring 311, preventing slippage during movement. The connecting pipe 6 then comes into contact with the sealing gasket 313, causing it to move downwards. The sealing gasket 313 increases the seal between the connecting pipe 6 and the moving ring 302, preventing air leakage. The sealing gasket 313 then moves the moving ring 302 downwards, causing the compression spring 303 to retract until the positioning groove 306 aligns with the locking block 307. At this point, the spring 310 rebounds, causing the locking block 307 to slide into the inner wall of the positioning groove 306.

[0036] Additionally, after personnel use the vacuum cleaner 1 to vacuum the dust, the dust will pass through the universal suction arm 5 and the interior of the vacuum cleaner 1, eventually falling onto the filter screen 45. The dust then rolls on the inclined surface of the filter screen 45, causing smaller dust particles to fall into the dust collection cabinet 2. When the dust collection cabinet 2 and the moving frame 43 are full, personnel can move the dust collection cabinet 2 out of the vacuum cleaner 1. The dust collection cabinet 2 moves the moving frame 43 and the four positioning blocks 46 away from the vacuum cleaner 1. Then, personnel can use the handle 44 to move the moving frame 43 further inside. 3. Move away from the dust collection cabinet 2. The handle 44 facilitates the movement of the dust collection cabinet 2, improving the ease of operation. Then, the moving frame 43 moves the filter screen 45 and the four positioning plates 41 away from the dust collection cabinet 2. The positioning plates 41 move the protective block 42 away from the dust collection cabinet 2. The protective block 42 protects the positioning plate 41 and the dust collection cabinet 2, preventing the lower surface of the positioning plate 41 from directly contacting the inner wall of the dust collection cabinet 2. Then, the filter screen 45 moves some of the dust away from the dust collection cabinet 2.

[0037] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A dust collection device for a synthetic mica sheet production workshop, characterized in that, include: A vacuum cleaner (1) and a fixed structure (3) are provided. A dust collection cabinet (2) is slidably connected inside the vacuum cleaner (1). A control panel (8) is installed inside the vacuum cleaner (1). A dust inlet pipe (7) is installed inside the vacuum cleaner (1). A connecting pipe (6) is installed on the arc surface of the dust inlet pipe (7) via the fixed structure (3). A universal vacuum arm (5) is fixedly connected to the side of the connecting pipe (6) away from the dust inlet pipe (7). The arc surface of the dust inlet pipe (7) is provided with a fixed structure (3). The fixed structure (3) includes a fixed ring (301), a movable ring (302), and two positioning grooves (306). The fixed ring (301) is fixedly connected to the dust inlet pipe (7). The movable ring (302) is slidably connected to the dust inlet pipe (7). The two positioning grooves (306) are both opened on the connecting pipe (6). The fixed ring (301) and the movable ring (302) are connected to each other. A compression spring (303) is provided on the side closest to the fixed ring (302) and a fixed ring (301) respectively. Two connecting plates (304) are fixedly connected to the arc surface of the fixed ring (301). A fixed plate (305) is fixedly connected to the side of the connecting plate (304) away from the fixed ring (301). A connecting rod (308) is slidably connected to the inner wall of the fixed plate (305). A locking block (307) is fixedly connected to the end of the connecting rod (308) close to the connecting tube (6). A pull ring (311) is fixedly connected to the side of the connecting rod (308) away from the locking block (307). The locking block (307) is slidably connected to the positioning groove (306). A spring (310) is sleeved on the arc surface of the connecting rod (308). The two ends of the spring (310) are fixedly connected to the locking block (307) and the fixed plate (305) respectively.

2. The dust collection device for the synthetic mica sheet production workshop according to claim 1, characterized in that, The inner wall of the fixing plate (305) is slidably connected to two limiting rods (309), and the two limiting rods (309) are fixedly connected to the locking block (307).

3. The dust collection device for the synthetic mica sheet production workshop according to claim 1, characterized in that, The ring (311) has an anti-slip sleeve (312) fixedly connected to its arc surface. The anti-slip sleeve (312) has a hollow circular cross-section.

4. The dust collection device for the synthetic mica sheet production workshop according to claim 1, characterized in that, A sealing gasket (313) is fixedly connected to the upper surface of the moving ring (302), and the sealing gasket (313) abuts against the connecting pipe (6).

5. The dust collection device for the synthetic mica sheet production workshop according to claim 1, characterized in that, The dust collection cabinet (2) is provided with an auxiliary structure (4) inside. The auxiliary structure (4) includes four positioning plates (41) and four positioning blocks (46). The four positioning plates (41) are slidably connected to the dust collection cabinet (2), and the four positioning blocks (46) are fixedly connected to the dust collection cabinet (2). A movable frame (43) is fixedly connected to the upper surface of the four positioning plates (41), and a filter screen (45) is fixedly connected inside the movable frame (43).

6. The dust collection device for the synthetic mica sheet production workshop according to claim 5, characterized in that, A protective block (42) is fixedly connected to the lower surface of the positioning plate (41), and the protective block (42) is slidably connected to the dust collection cabinet (2).

7. The dust collection device for the synthetic mica sheet production workshop according to claim 5, characterized in that, Both sides of the dust collection cabinet (2) are fixedly connected to handles (44), which are U-shaped.

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