Filter device capable of being quickly disassembled

Abstract

The utility model discloses a filtering device capable of being quickly disassembled, and relates to the technical field of filtering devices capable of being quickly disassembled, the filtering device capable of being quickly disassembled comprises a shell, a pull rod, a first spring, a sliding block, a bearing, a lower pressing block, a filtering plate and an adsorption magnet block, and the filtering device capable of being quickly disassembled has the characteristics that the pull rod is pulled upwards and then is rotated to enable the lower pressing block to rotate; the lower pressing block is separated from the interior of the upper groove and finally enters the inner wall of the reciprocating frame, and then the filter plate is taken down to be replaced or cleaned, so that the situation that the filter plate is inconvenient to disassemble from the interior of the shell to be replaced or cleaned is avoided, and the reciprocating frame, a guide rod, a connecting rod, a driving disc, a sound insulation cover, a first motor, the filter plate and a sliding groove are arranged; according to the filtering device capable of being quickly disassembled, the transmission structure is driven by the first motor, so that the reciprocating frame does reciprocating motion, a vibration motor is replaced, the noise is reduced, and the situation that the noise is large when the vibration motor vibrates the filtering device is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of filter device of quick disassembly, specifically to a filter device of quick disassembly. BACKGROUND

[0002] Filtering is the process of purifying fluid through special devices. There are many ways of filtering and a wide range of systems used. Solid-liquid, solid-gas, large particles, and small particles are very common. Filtration is the operation of separating liquid (or gas) in suspension (or containing solid particles) from solid particles and other substances through a medium under the action of a driving force or other external force, so as to separate the solid and other substances from the liquid (or gas). For example, in the construction industry, a filter device is used to filter sand and remove other large solid impurities in the sand.

[0003] At present, the filter device of quick disassembly in the prior art is usually driven by a gear to rotate a threaded rod, and a locking rod is separated from a fixed block to disassemble the filter plate. However, during use, the existing filter device is usually fixed inside the shell. After filtering is completed, the filter holes of the filter device are usually blocked by particles, which need to be cleaned. Since it is fixed inside the shell, it is time-consuming and laborious to clean, reducing the practicality of the filter device. Therefore, there is a problem that the filter plate cannot be easily disassembled from the shell for replacement or cleaning. In addition, during use, a vibration motor is installed on the shell to vibrate the filter device and accelerate the filtering speed of the filter device. Although the vibration motor can accelerate the filtering speed of the filter device, it produces a large noise during operation, reducing the practicality of the equipment. Therefore, there is a problem that the vibration motor produces a large noise when vibrating the filter device. In summary, the utility model has the problems of not being convenient to disassemble the filter plate from the shell for replacement or cleaning and producing a large noise when the vibration motor vibrates the filter device. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a filter device of quick disassembly, which solves the problems raised in the above background technology.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model is implemented by the following technical scheme: a shell is provided, a first motor is installed on the outer side of the shell, a guide rod is fixedly connected to the inner wall of the shell, a reciprocating frame is slidably connected to the outer side of the guide rod;

[0008] The inside of the reciprocating frame is movably connected with a filter plate, recesses are formed at both ends of the filter plate, a lower pressing block is movably connected inside the recesses, a pull rod is fixedly connected to one end of the lower pressing block, and the pull rod is movably connected to the inner wall of the reciprocating frame.

[0009] The output shaft of the first motor is fixedly connected with a driving disc, the top of the driving disc is movably connected with a connecting rod, and the inner wall of one end of the connecting rod is movably connected with a reciprocating frame.

[0010] Optionally, the outer side of the pull rod is fixedly connected with a bearing, the outer side of the bearing is fixedly connected with a sliding block, the top of the sliding block is fixedly connected with a first spring, and the top of the first spring is fixedly connected with the reciprocating frame.

[0011] Optionally, the inner wall of the reciprocating frame is fixedly connected with an adsorbing magnet block, and the top of the adsorbing magnet block is movably connected with the pull rod.

[0012] Optionally, the recesses are L-shaped, and a groove is formed in the inner side of the reciprocating frame, and the shape of the groove is the same as that of the recesses.

[0013] Optionally, the outer wall of the sliding block is rectangular, the inner wall of the sliding block is circular, and the sliding block is slidably connected to the inner wall of the reciprocating frame.

[0014] Optionally, the inner bottom wall of the shell is inclined, a soundproof cover is mounted on one side of the pull rod, and the first motor is located inside the soundproof cover.

[0015] (Three) beneficial effects

[0016] The utility model provides a filter device of quick detachable, has the following beneficial effects:

[0017] The filter device of quick detachable, through pull rod, first spring, sliding block, bearing, lower pressing block, filter plate, adsorbing magnet block setting, a kind of filter device of quick detachable has the pull rod is pulled upward after, and rotate pull rod, make lower pressing block rotate, lower pressing block is separated from upper recess, finally into the inner wall of reciprocating frame, then filter plate is taken down and is replaced or cleaned, avoid the inconvenience of filter plate from shell and is replaced or cleaned down.

[0018] The filter device of quick detachable, through reciprocating frame, guide rod, connecting rod, driving disc, soundproof cover, first motor, filter plate, sliding groove setting, a kind of filter device of quick detachable has by first motor drive transmission structure, make reciprocating frame reciprocating motion, to replace vibration motor, so that its noise reduction, avoid vibration motor when the vibration of filter device produces noise. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1It is the schematic diagram of the structure of the normal axis side of the utility model;

[0020] Figure 2 It is the schematic diagram of the structure of the side section of the reciprocating frame of the utility model;

[0021] Figure 3 It is the schematic diagram of the structure of the normal section of the down pressure block of the utility model;

[0022] Figure 4 It is the schematic diagram of the structure of the utility model Figure 3 It is the schematic diagram of the enlarged structure of A place in the middle;

[0023] Figure 5 It is the schematic diagram of the structure of the section of the filter plate of the utility model;

[0024] Figure 6 It is the schematic diagram of the structure of the down pressure block of the utility model;

[0025] Figure 7 It is the schematic diagram of the structure of the pull rod of the utility model.

[0026] In the drawing: 1, shell; 2, reciprocating frame; 3, pull rod; 4, first spring; 5, sliding block; 6, bearing; 7, down pressure block; 8, filter plate; 9, adsorption magnet block; 10, guide rod; 11, connecting rod; 12, driving disc; 13, soundproof cover; 14, first motor; 15, sliding groove; 16, recess. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Embodiment 1

[0028] Please refer to Figures 1 to 7 The utility model provides a kind of technical scheme: a filter device of quick disassembly, including shell 1, first motor 14 is installed on the outside of shell 1, the inner wall of shell 1 is fixedly connected with guide rod 10, reciprocating frame 2 is slidably connected on the outside of guide rod 10, the inner wall of reciprocating frame 2 is fixedly connected with adsorption magnet block 9, pull rod 3 is movably connected on the top of adsorption magnet block 9;

[0029] The interior of the reciprocating frame 2 is movably connected with a filter plate 8, recesses 16 are formed at both ends of the filter plate 8, the recesses 16 are L-shaped, a groove is formed in the inner wall of the reciprocating frame 2, the groove is the same shape as the recess 16, the interior of the recess 16 is movably connected with a pressing block 7, one end of the pressing block 7 is fixedly connected with a pull rod 3, the outer side of the pull rod 3 is fixedly connected with a bearing 6, the outer side of the bearing 6 is fixedly connected with a sliding block 5, the top of the sliding block 5 is fixedly connected with a first spring 4, the top of the first spring 4 is fixedly connected with the reciprocating frame 2, the outer wall of the sliding block 5 is rectangular, the inner wall of the sliding block 5 is circular, the sliding block 5 is slidingly connected with the inner wall of the reciprocating frame 2, the pull rod 3 is movably connected with the inner wall of the reciprocating frame 2, and the pull rod 3, the first spring 4, the sliding block 5, the bearing 6, the pressing block 7, the filter plate 8 and the adsorbing magnet block 9 are arranged, so that the pull rod 3 can be pulled upwards, the pull rod 3 is rotated, the pressing block 7 is rotated, the pressing block 7 is separated from the upper recess 16, finally the pressing block 7 is arranged in the inner wall of the reciprocating frame 2, then the filter plate 8 is removed for replacement or cleaning, and the filter plate 8 can be conveniently removed from the shell 1 for replacement or cleaning.

[0030] In use, the pull rod 3 is pulled upwards, the pull rod 3 moves upwards along with the sliding block 5 through the bearing 6 and compresses the first spring 4, meanwhile, the bottom of the adsorbing magnet block 9 is separated from the pull rod 3, then the pull rod 3 is rotated, the pressing block 7 is rotated, the pressing block 7 is separated from the recess 16, finally the pressing block 7 is arranged in the reciprocating frame 2, the inner wall of the reciprocating frame 2 clamps the pull rod 3 through the pressing block 7, the first spring 4 is prevented from pushing the pull rod 3 downwards, so that the filter plate 8 in the reciprocating frame 2 can be taken out, in installation, the filter plate 8 is arranged in the reciprocating frame 2, the pull rod 3 is rotated again, the pressing block 7 is arranged in the recess 16, the pull rod 3 is released, the first spring 4 pushes the pull rod 3 downwards through the bearing 6 and the sliding block 5, the pressing block 7 also moves downwards and presses and fixes the filter plate 8, meanwhile, the adsorbing magnet block 9 is in contact with the pull rod 3, the pull rod 3 is made of metal material, the pull rod 3 is adsorbed and fixed through the magnetic force of the adsorbing magnet block 9, and the stability after the pull rod 3 is lowered. Embodiment 2

[0031] Please refer to Figures 1 to 7 The utility model provides a technical scheme: a kind of filter device of quick disassembly, including shell 1, first motor 14 is installed on the outer side of shell 1, the inner bottom wall of shell 1 is inclined surface, soundproof cover 13 is installed on one side of pull rod 3, first motor 14 is located in the inner side of soundproof cover 13, the inner wall of shell 1 is fixedly connected with guide rod 10, reciprocating frame 2 is slidably connected with the outer side of guide rod 10;

[0032] The interior of the reciprocating frame 2 is movably connected with a filter plate 8, recesses 16 are formed at both ends of the filter plate 8, the interior of the recess 16 is movably connected with a pressing block 7, one end of the pressing block 7 is fixedly connected with a pull rod 3, the pull rod 3 is movably connected with the inner wall of the reciprocating frame 2,

[0033] The output shaft of the first motor 14 is fixedly connected with the driving disc 12, the top of the driving disc 12 is movably connected with the connecting rod 11, and the inner wall of one end of the connecting rod 11 is movably connected with the reciprocating frame 2. The reciprocating frame 2, the guide rod 10, the connecting rod 11, the driving disc 12, the soundproof cover 13, the first motor 14, the filter plate 8 and the sliding groove 15 are arranged, and a quick detachable filtering device is provided with a driving transmission structure driven by the first motor 14, so that the reciprocating frame 2 reciprocates, thereby reducing the vibration amplitude of the shell 1, reducing the noise, and avoiding that the vibration motor produces large noise when vibrating the filtering device.

[0034] In use, the first motor 14 drives the driving disc 12 to rotate, the driving disc 12 drives the reciprocating frame 2 to push and pull through the connecting rod 11, and the reciprocating frame 2 reciprocates, thereby replacing the vibration motor, reducing the noise, improving the filtering speed of the filter plate 8, and wrapping the main body of the first motor 14 with the soundproof cover 13 to reduce the noise generated by the first motor 14 during operation.

[0035] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A quick detachable filter device comprising a housing (1), characterized in that: The outer side of the shell (1) is provided with a first motor (14), the inner wall of the shell (1) is fixedly connected with a guide rod (10), the outer side of the guide rod (10) is slidably connected with a reciprocating frame (2); The inner part of the reciprocating frame (2) is movably connected with a filter plate (8), recesses (16) are formed in both ends of the filter plate (8), a lower pressing block (7) is movably connected in the recess (16), one end of the lower pressing block (7) is fixedly connected with a pull rod (3), and the pull rod (3) is movably connected with the inner wall of the reciprocating frame (2); The output shaft of the first motor (14) is fixedly connected with a driving disc (12), the top of the driving disc (12) is movably connected with a connecting rod (11), and one end of the connecting rod (11) is movably connected with the reciprocating frame (2).

2. The quick detachable filter device of claim 1, wherein: The outer side of the pull rod (3) is fixedly connected with a bearing (6), the outer side of the bearing (6) is fixedly connected with a sliding block (5), the top of the sliding block (5) is fixedly connected with a first spring (4), the top of the first spring (4) is fixedly connected with the reciprocating frame (2).

3. The quick detachable filter device of claim 1, wherein: The inner wall of the reciprocating frame (2) is fixedly connected with an adsorbing magnet block (9), and the top of the adsorbing magnet block (9) is movably connected with the pull rod (3).

4. The quick detachable filter device of claim 1, wherein: The shape of the recess (16) is L-shaped, and a groove is formed in the inner side of the reciprocating frame (2), and the shape of the groove is the same as that of the recess (16).

5. The quick detachable filter device of claim 2, wherein: The outer wall of the sliding block (5) is rectangular, the inner wall of the sliding block (5) is circular, and the sliding block (5) is slidably connected with the inner wall of the reciprocating frame (2).

6. The quick detachable filter device of claim 1, wherein: The inner bottom wall of the shell (1) is inclined, one side of the pull rod (3) is provided with a soundproof cover (13), and the first motor (14) is located in the inner side of the soundproof cover (13).

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