Industrial dust remover convenient to overhaul

Abstract

The utility model discloses an industrial dust remover convenient to overhaul, which comprises a fixed cover plate, one end of the fixed cover plate is provided with a fixed shell, the inner wall of the fixed shell is fixedly connected with a connecting plate, the shape of the connecting plate corresponds to that of the fixed cover plate, and the connecting plate extends to the outer side of the fixed shell. The connecting plate and the fixed cover plate are fixedly connected through a clamping structure, an air inlet pipe is fixedly connected to the bottom end of the fixed cover plate, an air extractor is fixedly arranged at the end, away from the fixed cover plate, of the air inlet pipe, and an air outlet pipe is fixedly connected to the end, away from the fixed cover plate, of the fixed shell; and a filter cloth bag is fixedly arranged in the fixed shell. The shell of the industrial dust remover disclosed by the utility model is fixed through the clamping structure, so that the whole shell is more convenient to mount and dismount, the time required for overhauling the industrial dust remover is shortened, and the overhauling is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of industrial dust collectors, in particular to an industrial dust collector which is easy to repair. Background Art

[0002] Industrial dust collector, also known as industrial vacuum cleaner, is an industrial equipment used for collecting and absorbing waste medium particles generated during production, operation and transportation. It is a commonly used equipment in industrial production.

[0003] After being used for a long time, the industrial dust collector needs to be inspected and repaired. The shell of the existing industrial dust collector is fixed with bolts, which is inconvenient to disassemble and install, resulting in troublesome inspection and maintenance of the industrial dust collector, which takes a lot of time and is not conducive to the inspection and maintenance. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, such as: the shell is inconvenient to disassemble and install, which makes the maintenance of the industrial dust collector troublesome and takes a lot of time, which is not conducive to the maintenance, and proposes an industrial dust collector that is easy to maintain.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An industrial dust collector which is easy to maintain comprises a fixed cover plate, a fixed shell is provided at one end of the fixed cover plate, a connecting plate is fixedly connected to the inner wall of the fixed shell, the shape of the connecting plate corresponds to the fixed cover plate, the connecting plate is extended to the outside of the fixed shell, and the connecting plate and the fixed cover plate are fixedly connected by a snap-fit ​​structure, the bottom end of the fixed cover plate is fixedly connected to an air inlet pipe, an end of the air inlet pipe away from the fixed cover plate is fixedly provided with an exhaust device, an end of the fixed shell away from the fixed cover plate is fixedly connected with an air outlet pipe, a filter cloth bag is fixedly provided inside the fixed shell, and the filter cloth bag is fixedly snap-fitted to the connecting plate.

[0007] Preferably, the clamping structure includes a connecting groove provided on the inner side wall of the fixed cover plate, the inner wall of the connecting groove is provided with a plurality of connecting grooves, the inner wall of each connecting groove is slidably connected with an adjusting rod, each of the adjusting rods penetrates the inner side wall of the corresponding connecting groove and extends to the outer side of the fixed cover plate, and each adjusting rod one end located at the inner side of the connecting groove is fixedly connected with a pushing block, a storage cavity corresponding to each connecting groove is provided inside the connecting plate, a moving block is slidably connected between the inner walls of each of the storing cavities, one end of each moving block is fixedly connected with a connecting block, each of the connecting blocks respectively penetrates the inner side wall of the corresponding storing cavity and extends to the outer side of the connecting plate, and each of the moving blocks is fixedly connected with a connecting spring at one end away from the corresponding connecting block, and each of the connecting springs is fixedly connected to the inner side wall of the corresponding storing cavity at one end.

[0008] Preferably, one end of each adjusting rod located outside the fixed cover plate is fixedly connected to an adjusting block, and rounded corners are arranged on the side walls of each adjusting block and the connecting block.

[0009] Preferably, the connection between the fixed cover plate and the air inlet pipe and between the fixed shell and the air outlet pipe is provided with a fixing flange, and each of the connecting blocks is fixedly connected to the corresponding fixed cover plate and the fixed shell by a fixing bolt.

[0010] Preferably, the fixed cover plate and the fixed shell are made entirely of synthetic plastic.

[0011] Preferably, a fixing bracket is provided on the fixing sleeve of the fixing shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the shell of the industrial dust collector is fixed by a snap-fit ​​structure, which makes the installation and disassembly of the entire shell more convenient, reduces the time required for maintenance of the industrial dust collector, and is conducive to maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the three-dimensional structure of an industrial dust collector that is easy to maintain proposed by the utility model;

[0014] Figure 2 A schematic diagram of a cutaway three-dimensional structure of an industrial dust collector that is easy to repair proposed by the utility model;

[0015] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0016] Figure 4 The utility model provides a schematic structural diagram of an exhaust device of an industrial dust collector which is easy to maintain.

[0017] In the figure: 1 fixed cover plate, 2 fixed shell, 3 air inlet pipe, 4 fixed flange, 5 air outlet pipe, 6 connecting plate, 7 connecting block, 8 adjusting rod, 9 adjusting block, 10 connecting groove, 11 connecting groove, 12 pushing block, 13 storage chamber, 14 moving block, 15 connecting spring, 16 exhaust device. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 3 , an industrial dust collector which is easy to maintain, comprises a fixed cover plate 1, a fixed shell 2 is arranged at one end of the fixed cover plate 1, a connecting plate 6 is fixedly connected to the inner wall of the fixed shell 2, the shape of the connecting plate 6 corresponds to the fixed cover plate 1, and the connecting plate 6 is arranged to extend to the outside of the fixed shell 2, and the connecting plate 6 is fixedly connected to the fixed cover plate 1 through a snap-fit ​​structure, the bottom end of the fixed cover plate 1 is fixedly connected to an air inlet pipe 3, an end of the air inlet pipe 3 away from the fixed cover plate 1 is fixedly provided with an air extraction device 16, the air extraction device 16 is an existing device, which can draw air and dust into the air inlet pipe 3, an end of the fixed shell 2 away from the fixed cover plate 1 is fixedly connected with an air outlet pipe 5, a filter bag is fixedly arranged inside the fixed shell 2, the filter bag is fixedly snap-fitted with the connecting plate 6, the air extraction device 16 is started to allow dust to enter the air inlet pipe 3, the dust enters the fixed shell 2 along the air inlet pipe 3, after being filtered by the filter bag, the clean air is discharged from the air outlet pipe 5, and the dust remains in the filter bag;

[0020] The clamping structure includes a connecting groove 10 provided on the inner wall of the fixed cover plate 1, a plurality of connecting slots 11 are provided on the inner wall of the connecting groove 10, an adjusting rod 8 is slidably connected to the inner wall of each connecting slot 11, each adjusting rod 8 passes through the inner wall of the corresponding connecting slot 11 and extends to the outer side of the fixed cover plate 1, and each adjusting rod 8 is fixedly connected to a pushing block 12 at one end located on the inner side of the connecting slot 11, a storage cavity 13 corresponding to each connecting slot 11 is provided inside the connecting plate 6, a moving block 14 is slidably connected between the inner walls of each storing cavity 13, one end of each moving block 14 is fixedly connected to a connecting card block 7, and each connecting block The card blocks 7 respectively penetrate the inner side walls of the corresponding storage chambers 13 and extend to the outer side of the connecting plate 6, and one end of each moving block 14 away from the corresponding connecting card block 7 is fixedly connected to a connecting spring 15, and one end of each connecting spring 15 away from the moving block 14 is respectively fixedly connected to the inner side wall of the corresponding storage chamber 13, and the connecting plate 6 is extended into the connecting groove 10, and the fixed cover plate 1 is rotated to rotate the connecting card slot 11 to the connecting card block 7. When the connecting card slot 11 moves to the connecting card block 7, the elastic force of the connecting spring 15 pushes the connecting card block 7 to move, so that the connecting card block 7 is inserted into the connecting card slot 11, and the fixed cover plate 1 and the fixed shell 2 are fixed together;

[0021] One end of each adjusting rod 8 located outside the fixed cover plate 1 is fixedly connected with an adjusting block 9. The side walls of each adjusting block 9 and the connecting block 7 are provided with rounded corners. When the adjusting block 9 is pressed, the adjusting rod 8 moves accordingly, thereby driving the pushing block 12 to move together, separating the connecting block 7 from the connecting slot 11, and separating the fixed cover plate 1 and the fixed housing 2, so as to facilitate the disassembly of the device and its maintenance;

[0022] A fixing flange 4 is provided at the connection between the fixed cover plate 1 and the air inlet pipe 3, and the fixed shell 2 and the air outlet pipe 5. Each connecting block 7 is fixedly connected to the corresponding fixed cover plate 1 and the fixed shell 2 by a fixing bolt, and is installed and disassembled with the air outlet pipe 5 and the air inlet pipe 3; the fixed cover plate 1 and the fixed shell 2 are made of synthetic plastic as a whole to reduce the mass of the fixed shell 2 and the fixed cover plate 1; a fixing bracket is provided on the fixed shell 2 to support the fixed shell 2.

[0023] In the utility model, when the device is in use, first extend the connecting plate 6 into the connecting groove 10, rotate the fixed cover plate 1, and make the connecting card slot 11 rotate to the connecting card block 7. When the connecting card slot 11 moves to the connecting card block 7, the elastic force of the connecting spring 15 pushes the connecting card block 7 to move, so that the connecting card block 7 is stuck in the connecting card slot 11, and the fixed cover plate 1 and the fixed shell 2 are fixed together. Then start the exhaust device 16 to allow dust to enter the air inlet pipe 3, and the dust enters the fixed shell 2 along the air inlet pipe 3. After being filtered by the filter bag, the clean air is discharged from the air outlet pipe 5, and the dust remains in the filter bag. When performing maintenance, press the adjusting block 9 to move the adjusting rod 8 accordingly, thereby driving the pushing block 12 to move together, separate the connecting card block 7 from the connecting card slot 11, separate the fixed cover plate 1 and the fixed shell 2, so that the device can be disassembled and maintained.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An industrial dust collector that is easy to maintain, comprising a fixed cover plate (1), characterized in that: A fixed shell (2) is provided at one end of the fixed cover plate (1), and a connecting plate (6) is fixedly connected to the inner wall of the fixed shell (2). The shape of the connecting plate (6) corresponds to that of the fixed cover plate (1), and the connecting plate (6) extends to the outside of the fixed shell (2), and the connecting plate (6) is fixedly connected to the fixed cover plate (1) via a snap-fit ​​structure. An air inlet pipe (3) is fixedly connected to the bottom end of the fixed cover plate (1), and an air extraction device (16) is fixedly provided at one end of the air inlet pipe (3) away from the fixed cover plate (1). An air outlet pipe (5) is fixedly connected to one end of the fixed shell (2) away from the fixed cover plate (1), and a filter bag is fixedly provided inside the fixed shell (2), and the filter bag is fixedly snap-fitted to the connecting plate (6).

2. The industrial dust collector that is easy to maintain according to claim 1 is characterized in that: The clamping structure comprises a connecting groove (10) formed on the inner wall of the fixed cover plate (1), a plurality of connecting slots (11) being formed on the inner wall of the connecting groove (10), an adjusting rod (8) being slidably connected to the inner wall of each connecting slot (11), each adjusting rod (8) penetrating the inner wall of the corresponding connecting slot (11) and extending to the outer side of the fixed cover plate (1), and a pushing block (12) being fixedly connected to one end of each adjusting rod (8) located on the inner side of the connecting slot (11), and a corresponding connecting slot (11) being formed inside the connecting plate (6). A storage cavity (13), each of the inner walls of the storage cavity (13) is slidably connected with a moving block (14), one end of each of the moving blocks (14) is fixedly connected with a connecting block (7), each of the connecting blocks (7) respectively penetrates the inner wall of the corresponding storage cavity (13) and extends to the outer side of the connecting plate (6), and one end of each of the moving blocks (14) away from the corresponding connecting block (7) is fixedly connected with a connecting spring (15), and one end of each of the connecting springs (15) away from the moving block (14) is fixedly connected to the inner wall of the corresponding storage cavity (13).

3. The industrial dust collector that is easy to maintain according to claim 2 is characterized in that: One end of each adjusting rod (8) located outside the fixed cover plate (1) is fixedly connected to an adjusting block (9), and rounded corners are provided on the side walls of each adjusting block (9) and the connecting block (7).

4. The industrial dust collector that is easy to maintain according to claim 3 is characterized in that: The connection points between the fixed cover plate (1) and the air inlet pipe (3) and between the fixed shell (2) and the air outlet pipe (5) are all provided with fixed flanges (4), and each of the connecting blocks (7) is fixedly connected to the corresponding fixed cover plate (1) and the fixed shell (2) via fixing bolts.

5. The industrial dust collector that is easy to maintain according to claim 1 is characterized in that: The fixed cover plate (1) and the fixed housing (2) are made entirely of synthetic plastic.

6. The industrial dust collector that is easy to maintain according to claim 1 is characterized in that: A fixing bracket is provided on the fixing sleeve of the fixing shell (2).

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