A dust bag cleaning device

Abstract

A dust bag cleaning device is provided, wherein a dust box is provided, a funnel is provided at the bottom of the dust box, and the lower end of the funnel is connected to a dust outlet pipe; a rotating mechanism is provided inside the dust box, and the dust bag is fixed on the rotating mechanism, and a transmission mechanism is also provided, and a dust box and a cleaning basin are also provided. The transmission bevel gear of the transmission mechanism and the bevel gear of the rotating mechanism are meshed with each other, and the rotating mechanism is driven to rotate by the transmission mechanism. A plurality of dust blocks are also dispersedly provided on the inner wall of the dust box, and the surface of the dust blocks is smooth. When the dust bag rotates, it continuously collides with the dust blocks to make the dust on the dust bag fall and fall into the funnel, and then fall into the dust box through the dust outlet pipe, and the dust bag after dust removal is put into the cleaning basin for cleaning. The dust bag cleaning device provided by the present invention can effectively solve the problems of the prior art.

Description

Technical Field

[0001] The invention relates to industrial dust cleaning technology, in particular to a dust removal bag cleaning device. Background Art

[0002] The dust removal bag can be called the heart of the bag dust collector. It is generally called dust filter bag, dust collection bag, dust accumulation bag, dust removal bag, dust collector bag, etc. The dust removal bag is a key part in the operation of the bag dust collector. Usually the cylindrical filter bag is hung vertically in the dust collector. In industrial production, dust removal devices are often needed. When cleaning the dust bag, the dust bag needs to be placed in liquid for cleaning. However, there is a lot of dust inside the dust bag. During the cleaning process, the cleaning water and cleaning liquid need to be continuously replaced, resulting in great waste. Moreover, the large amount of sewage generated can easily cause environmental pollution. For this reason, an environmentally friendly cleaning device is proposed to remove the obvious dust inside the dust bag before cleaning, and to collect the dust to avoid environmental pollution. Summary of the invention

[0003] In order to solve the existing problems, the present invention provides a cleaning device for dust removal bags, which is provided by setting a dust removal box, a funnel is provided at the bottom of the dust removal box, and the lower end of the funnel is connected to a dust outlet pipe; a rotating mechanism is provided inside the dust removal box, and the dust removal bag is fixed on the rotating mechanism, and a transmission mechanism is also provided, and a dust box and a cleaning basin are also provided. The transmission bevel gear of the transmission mechanism and the bevel gear of the rotating mechanism are meshed with each other, and the rotating mechanism is driven to rotate by the transmission mechanism. A plurality of dust removal blocks are also dispersedly provided on the inner wall of the dust removal box, and the surface of the dust removal blocks is smooth. When the dust removal bag rotates, it continuously collides with the dust removal blocks to make the dust on the dust removal bag fall and fall into the funnel, and then fall into the dust box through the dust outlet pipe, and the dust removal bag after dust removal is put into the cleaning basin for cleaning, which effectively solves the problems existing in the prior art.

[0004] The technical solution adopted by the present invention to solve the technical problem is a dust bag cleaning device, characterized in that a dust box is provided, a funnel is provided at the bottom of the dust box, the lower end of the funnel is connected to the dust outlet pipe, the dust box is also provided with a door, a door bolt mechanism is also provided on the door, four support columns are provided at the foot of the dust box to support and fix the dust box, and a base is also provided, the feet of the support columns are installed and fixed on the base, a dust box is also placed on the base below the dust outlet pipe, and a cleaning basin is also provided on the other side of the base;

[0005] A rotating mechanism is also provided inside the dust removal box, and the rotating mechanism includes a rotating plate, a clamping plate, a rotating shaft, and a bevel gear. The rotating shaft is vertically installed on the top of the dust removal box through a bearing, and the rotating shaft passes through the top of the dust removal box. The bevel gear is provided at the upper end of the rotating shaft, and the rotating plate is fixed at the lower end of the rotating shaft. A clamping stress plate, a threaded rod, and a clamping block are also provided on the rotating mechanism. The clamping stress plate has a long hole on it, and the threaded rod is placed in the long hole and fixes the clamping block. A dust bag is provided under the rotating mechanism, and the dust bag is clamped and fixed under the rotating plate by the clamping stress plate.

[0006] A transmission mechanism is arranged outside the dust removal box, and the transmission mechanism includes a rotating handle, a transmission shaft, a bearing seat and a transmission bevel gear. The rotating handle is mounted on the outer end of the transmission shaft, the transmission shaft is mounted on the bearing seat, and the transmission bevel gear is arranged at the other end of the transmission shaft. Rotating the rotating handle can drive the transmission bevel gear to rotate;

[0007] The transmission bevel gear of the transmission mechanism meshes with the bevel gear of the rotating mechanism, and the transmission bevel gear is driven to rotate by the turning handle, and the bevel gear of the rotating mechanism is driven to rotate, thereby driving the rotating mechanism to rotate;

[0008] A plurality of dust removal blocks are also dispersedly arranged on the inner wall of the dust removal box. The surface of the dust removal blocks is smooth. When the dust removal bag rotates, it continuously collides with the dust removal blocks so that the dust on the dust removal bag falls into the funnel and falls into the dust storage box through the dust outlet pipe.

[0009] A preferred solution of the present invention is to further provide a belt transmission mechanism, which includes a main pulley, a driven pulley, a belt and a protective cover, wherein the driven pulley is arranged at the outer end of the transmission shaft, and the handle is rotated to drive the main pulley to rotate, thereby driving the driven pulley to rotate and further driving the transmission mechanism to rotate.

[0010] Beneficial effects of the present invention: The present invention provides a cleaning device for a dust bag, which is provided by setting a dust box, a funnel is provided at the bottom of the dust box, and the lower end of the funnel is connected to a dust outlet pipe; a rotating mechanism is provided inside the dust box, and the dust bag is fixed on the rotating mechanism, and a transmission mechanism is also provided, and a dust box and a cleaning basin are also provided. The transmission bevel gear of the transmission mechanism and the bevel gear of the rotating mechanism are meshed with each other, and the rotating mechanism is driven to rotate by the transmission mechanism. A plurality of dust blocks are also dispersedly provided on the inner wall of the dust box, and the surface of the dust blocks is smooth. When the dust bag rotates, it continuously collides with the dust blocks to make the dust on the dust bag fall and fall into the funnel, and then fall into the dust box through the dust outlet pipe. The dust bag after dust removal is placed in the cleaning basin for cleaning, which can effectively solve the problems of the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1-Figure 3This is a schematic diagram of the structure of the first embodiment of the present invention, wherein: Figure 1 It is a schematic diagram of the external structure. Figure 2 The internal structure diagram is shown in Figure 1.

[0012] Figure 3 This is an enlarged schematic diagram of the local structure.

[0013] Figure 4 It is a structural schematic diagram of a second embodiment of the present invention.

[0014] In the figure:

[0015] 1. Base;

[0016] 2. Washing basin;

[0017] 3. Support column;

[0018] 4. Dust removal box, 4.1. Door, 4.11. Door bolt mechanism; 4.2. Funnel, 4.3. Dust outlet pipe;

[0019] 5. Rotating mechanism, 5.1. Rotating plate, 5.2. Clamping plate, 5.3. Clamping stress plate, 5.31. Long hole, 5.4. Rotating shaft, 5.5. Bevel gear, 5.6. Threaded rod, 5.7. Clamping block, 5.8. Bearing;

[0020] 6. Bags to be cleaned;

[0021] 7. Transmission mechanism, 7.1. Turning handle, 7.2. Transmission shaft, 7.3. Bearing seat, 7.4. Transmission bevel gear, 7.51. Main pulley, 7.52. Driven pulley, 7.6. Belt, 7.7. Protective cover;

[0022] 8. Dust box;

[0023] 9. Dust removal block;

[0024] 10. Dust hood. DETAILED DESCRIPTION

[0025] Figure 1-Figure 3 This is a schematic diagram of the structure of the first embodiment of the present invention, wherein: Figure 1 It is a schematic diagram of the external structure. Figure 2 The internal structure diagram is shown in Figure 1.

[0026] Figure 3 This is an enlarged schematic diagram of the local structure.

[0027] Figure 1 , Figure 2It is shown in the figure that in this example, a cleaning device for a dust bag is provided, a dust box 4 is provided, a funnel 4.2 is provided at the bottom of the dust box 4, the lower end of the funnel 4.2 is connected to a dust outlet pipe 4.3, the dust box 4 is also provided with a door 4.1, a bolt mechanism 4.11 is also provided on the door, four support columns 3 are provided at the foot of the dust box 4 to support and fix the dust box, a base 1 is also provided, the foot of the support column 3 is installed and fixed on the base 1, a dust box 8 is also placed on the base 1 below the dust outlet pipe 4.3, and a cleaning basin 2 is also provided on the other side of the base 1;

[0028] Figure 2 , Figure 3 It is shown that a rotating mechanism 5 is also arranged inside the dust removal box 4, and the rotating mechanism 5 includes a rotating plate 5.1, a clamping plate 5.2, a rotating shaft 5.4, and a bevel gear 5.5. The rotating shaft 5.4 is vertically installed on the top of the dust removal box 4 through a bearing 5.9, and the rotating shaft 5.4 passes through the top of the dust removal box 4, and the bevel gear 5.5 is arranged on the upper end of the rotating shaft 5.4, and the rotating plate 5.1 is fixed to the lower end of the rotating shaft 5.4. The rotating mechanism 5 is also provided with a clamping stress plate 5.3, a threaded rod 5.6 and a clamping block 5.7, and the clamping stress plate 5.3 has a long hole 5.31 on it, and the threaded rod 5.6 is placed in the long hole 5.31 and fixes the clamping block 5.7; a dust bag 6 is arranged below the rotating mechanism 5, and the dust bag 6 is clamped and fixed below the rotating plate 5.1 by the clamping stress plate 5.3;

[0029] A transmission mechanism 7 is arranged outside the dust removal box 4, and the transmission mechanism 7 includes a rotating handle 7.1, a transmission shaft 7.2, a bearing seat 7.3 and a transmission bevel gear 7.4. The rotating handle 7.1 is mounted on the outer end of the transmission shaft 7.2, the transmission shaft 7.2 is mounted on the bearing seat 7.3, and the transmission bevel gear 7.4 is arranged at the other end of the transmission shaft 7.2. Rotating the rotating handle 7.1 can drive the transmission bevel gear 7.4 to rotate;

[0030] The transmission bevel gear 7.4 of the transmission mechanism 7 meshes with the bevel gear 5.5 of the rotating mechanism 5. The transmission bevel gear 7.4 can be driven to rotate by the rotating handle 7.1, and the bevel gear 5.5 can be driven to rotate, thereby driving the rotating mechanism 5 to rotate;

[0031] A plurality of dust blocks 9 are also dispersedly arranged on the inner wall of the dust removal box 4. The surface of the dust blocks 9 is smooth. When the dust bag 6 rotates, it continuously collides with the dust blocks 9 so that the dust on the dust bag 6 falls into the funnel 4.2 and falls into the dust box 8 through the dust outlet pipe 4.3.

[0032] When performing dust removal operation, the operator opens the dust removal door 4.1 through the door bolt mechanism 4.11, places the opening of the dust bag 6 to be cleaned downward, lifts the bottom of the clamping stress plate 5.3, inserts the top of the dust bag 6 to be cleaned between the clamping plate 5.2 and the clamping stress plate 5.3, rotates the clamping block 5.7, and through the threaded rod 5.6 and the clamping block 5.7, the clamping stress plate 5.3 tightly clamps and fixes the dust bag 6 to be cleaned. Then close the door 4.1 and close the door bolt mechanism 4.11. Rotate the turning handle 7.1, the turning handle 7.1 drives the transmission bevel gear 7.4 to rotate, the transmission bevel gear 7.4 drives the rotating shaft 5.4 to rotate through the bevel gear 5.5, and the rotating shaft 5.4 drives the clamping plate 5.2 to rotate through the rotating plate 5.1, thereby driving the dust bag 6 to be cleaned to rotate.

[0033] The rotating dust bag 6 to be cleaned is twisted and wrinkled, and the dust therein falls. The handle 7.1 is then rotated in the opposite direction, and the dust bag 6 to be cleaned rotates in the opposite direction, and the dust bag 6 to be cleaned continuously twists and wrinkles, and the dust continuously falls. During the rotation process, the dust bag 6 to be cleaned continuously collides with the dust removal block 9, and the dust is knocked out by the impact force, and the dust falls to the bottom funnel 4.2 of the dust removal box 4 with gravity, and falls into the dust storage box 8 through the dust outlet pipe 4.3.

[0034] When the dust removal bag 6 to be cleaned is finished, the door 4.1 is opened to remove the dust removal bag 6 to be cleaned, and the bag is placed in the cleaning basin 2 for cleaning, and the dust removal bag 6 is finally cleaned. When the cleaning is completed, the bag 6 to be cleaned is taken out and can be reused after being dried or aired.

[0035] Figure 4 This is a schematic diagram of the structure of the second embodiment of the present invention. The figure shows that, unlike the first embodiment, in this example, pulleys 7.51, 7.52, a belt 7.6 and a protective cover 7.7 are also provided. The pulley 7.51 is driven by the handle 7.1 to rotate, and the pulley 7.52 is driven by the belt 7.6 to rotate, thereby driving the transmission bevel gear 7.4 to rotate. A belt transmission mechanism is also provided, and the belt transmission mechanism includes a main pulley 7.51, a driven pulley 7.52, a belt 7.6 and a protective cover 7.7. The driven pulley 7.52 is provided at the outer end of the transmission shaft 7.2. The main pulley 7.51 is driven to rotate by rotating the handle 7.1, thereby driving the driven pulley 7.52 to rotate and then driving the transmission mechanism 7 to rotate. In this example, the protective cover 7.7 is provided outside the belt transmission mechanism for protection.

Claims

1. A dust bag cleaning device, characterized in that: A dust removal box is provided, a funnel is provided at the bottom of the dust removal box, the lower end of the funnel is connected to the dust outlet pipe, the dust removal box is also provided with a door, a door bolt mechanism is also provided on the door, four support columns are provided at the foot of the dust removal box to support and fix the dust removal box, a base is also provided, the feet of the support columns are installed and fixed on the base, a dust box is also placed on the base below the dust outlet pipe, and a washing basin is also provided on the other side of the base; A rotating mechanism is also provided inside the dust removal box, and the rotating mechanism includes a rotating plate, a clamping plate, a rotating shaft, and a bevel gear. The rotating shaft is vertically installed on the top of the dust removal box through a bearing, and the rotating shaft passes through the top of the dust removal box. The bevel gear is provided at the upper end of the rotating shaft, and the rotating plate is fixed at the lower end of the rotating shaft. A clamping stress plate, a threaded rod, and a clamping block are also provided on the rotating mechanism. The clamping stress plate has a long hole on it, and the threaded rod is placed in the long hole and fixes the clamping block. A dust bag is provided under the rotating mechanism, and the dust bag is clamped and fixed under the rotating plate by the clamping stress plate. A transmission mechanism is arranged outside the dust removal box, and the transmission mechanism includes a rotating handle, a transmission shaft, a bearing seat and a transmission bevel gear. The rotating handle is installed at the outer end of the transmission shaft, the transmission shaft is installed on the bearing seat, and the transmission bevel gear is arranged at the other end of the transmission shaft. Rotating the rotating handle can drive the transmission bevel gear to rotate; The transmission bevel gear of the transmission mechanism meshes with the bevel gear of the rotating mechanism, and the transmission bevel gear is driven to rotate by the turning handle, and the bevel gear of the rotating mechanism is driven to rotate, thereby driving the rotating mechanism to rotate; A plurality of dust removal blocks are also dispersedly arranged on the inner wall of the dust removal box. The surface of the dust removal blocks is smooth. When the dust removal bag rotates, it continuously collides with the dust removal blocks so that the dust on the dust removal bag falls into the funnel and falls into the dust storage box through the dust outlet pipe.

2. A dust bag cleaning device according to claim 1, characterized in that: A belt transmission mechanism is also provided, which includes a main pulley, a driven pulley, a belt and a protective cover. The driven pulley is provided at the outer end of the transmission shaft. The main pulley is driven to rotate, thereby driving the driven pulley to rotate and further driving the transmission mechanism to rotate.

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