High-temperature dust removal cloth bag convenient to replace

Abstract

The utility model belongs to the technical field of dust removal, and particularly relates to a high-temperature dust removal cloth bag convenient to replace, which comprises a mounting ring and a top plate, a dust removal cloth bag body is mounted at the bottom end of the mounting ring, a mounting mechanism is arranged in the top plate, a connecting plate is mounted at the bottom end of the top plate, and supporting rods are mounted on two sides of the bottom end of the connecting plate. The bottom ends of the two supporting rods are jointly connected with a bottom ring, a flapping mechanism is arranged on the connecting plate, and mounting plates are mounted on the two sides of the upper end of the top plate. According to the utility model, through the arrangement of the mounting mechanism, the mounting ring and the dust collecting bag body are sleeved on the outer side of the top plate, so that the mounting work can be carried out, the mounting is convenient and labor-saving, and subsequent overhaul and maintenance are facilitated; and through the arrangement of the flapping mechanism, the mounted dust collection bag body can be flapped, so that the dust collection bag body is prevented from being blocked by dust, accumulated dust and particles are prevented from falling off, and the permeability and the dust collection efficiency of the dust collection bag body are kept.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal, in particular to a high-temperature dust removal bag which is easy to replace. Background Art

[0002] The dust bag is the heart of the bag dust collector and is generally called a filter dust bag, a dust filter bag, a dust collection bag, a dust accumulation bag, a dust removal bag and a dust collector bag. The dust bag is a key part of the operation of the bag dust collector. Usually, the cylindrical filter bag is hung vertically in the dust collector. Most of the dust bags in the prior art are not convenient to replace and clean. When used for a long time, the filtered impurities and dust will clog the dust bags, affecting the dust removal effect. In addition, a long time is required to install and disassemble the bags during replacement and cleaning, reducing the work efficiency of the staff. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a high-temperature dust removal bag that is easy to replace, solving the problems raised in the above-mentioned background technology.

[0005] (2) Technical solution

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A high-temperature dust bag that is easy to replace, includes a mounting ring and a top plate, the dust bag body is mounted on the bottom end of the mounting ring, a mounting mechanism is provided in the top plate, a connecting plate is mounted on the bottom end of the top plate, support rods are mounted on both sides of the bottom end of the connecting plate, the bottom ends of the two support rods are commonly connected to a bottom ring, a flapping mechanism is provided on the connecting plate, and mounting plates are mounted on both sides of the upper end of the top plate.

[0008] Furthermore, the mounting mechanism includes four rectangular holes opened in the top plate, rectangular blocks are slidably connected in the four rectangular holes, screw rods are rotatably connected in the four rectangular holes, the screw rods are threadedly connected to the rectangular blocks, two long plates are installed on both sides of one end of the four rectangular blocks, the long plates are slidably connected to the top plate, driven bevel gears are installed at the ends of the four screw rods close to each other, a driving motor is installed on the top plate, an active bevel gear is installed at the output end of the driving motor, and two clamping holes are opened on the four walls of the inner cavity of the mounting ring.

[0009] Furthermore, the driving bevel gear and the four driven bevel gears are meshed with each other, and the long plate slides in the clamping hole.

[0010] Furthermore, the beating mechanism includes support plates symmetrically installed on both sides of the bottom end of the connecting plate, the two support plates are rotatably connected with a rotating shaft, the outer walls of the two rotating shafts are installed with a beating rod, one end of the two rotating shafts is installed with a bevel gear 1, a bracket is installed at the bottom end of the connecting plate, a double-headed motor is installed on the bracket, both side walls of the inner cavity of the bracket are rotatably connected with connecting rods, the two output ends of the double-headed motor are respectively connected to the two connecting rods, and the ends of the two connecting rods are installed with bevel gear 2.

[0011] Furthermore, the bevel gear 1 and the bevel gear 2 are meshed with each other.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a high-temperature dust removal bag that is easy to replace, which has the following beneficial effects:

[0014] The utility model, through the setting of the installation mechanism, the installation ring and the dust bag body are sleeved on the outer side of the top plate, so that the installation work can be carried out, the installation is convenient and labor-saving, and it is convenient for subsequent inspection and maintenance. Through the setting of the patting mechanism, the installed dust bag body can be patted to prevent it from being blocked by dust, so that the accumulated dust and particulate matter fall off, so as to maintain its permeability and dust removal efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural cross-sectional view of the top plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the installation mechanism of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the flapping mechanism of the utility model.

[0019] In the figure: 1. mounting ring; 2. dust bag body; 3. top plate; 4. mounting plate; 5. mounting mechanism; 51. rectangular hole; 52. rectangular block; 53. screw rod; 54. long plate; 55. driven bevel gear; 56. driving motor; 57. driving bevel gear; 58. clamping hole; 6. beating mechanism; 61. support plate; 62. beating rod; 63. bevel gear one; 64. bracket; 65. double-headed motor; 66. connecting rod; 67. bevel gear two; 7. connecting plate; 8. support rod; 9. bottom ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model proposes a high-temperature dust-removing bag that is easy to replace, including a mounting ring 1 and a top plate 3. A dust-removing bag body 2 is mounted on the bottom end of the mounting ring 1, and a mounting mechanism 5 is arranged in the top plate 3. A connecting plate 7 is mounted on the bottom end of the top plate 3. Support rods 8 are mounted on both sides of the bottom end of the connecting plate 7. The bottom ends of the two support rods 8 are commonly connected to a bottom ring 9. A flapping mechanism 6 is arranged on the connecting plate 7, and mounting plates 4 are mounted on both sides of the upper end of the top plate 3; through the setting of the mounting mechanism 5, the mounting ring 1 and the dust-removing bag body 2 are sleeved on the outside of the top plate 3, so that the installation work can be carried out, and the installation is convenient and labor-saving, which is convenient for subsequent inspection and maintenance; through the setting of the flapping mechanism 6, the installed dust-removing bag body 2 can be flapped to prevent it from being blocked by dust, so that accumulated dust and particulate matter fall off, so as to maintain its permeability and dust removal efficiency.

[0023] like Figure 3 As shown, in some embodiments, the mounting mechanism 5 includes four rectangular holes 51 opened in the top plate 3, rectangular blocks 52 are slidably connected in the four rectangular holes 51, screw rods 53 are rotatably connected in the four rectangular holes 51, the screw rods 53 are threadedly connected to the rectangular blocks 52, two long plates 54 are installed on both sides of one end of the four rectangular blocks 52, the long plates 54 are slidably connected to the top plate 3, driven bevel gears 55 are installed at the mutually close ends of the four screw rods 53, a driving motor 56 is installed on the top plate 3, and the output end of the driving motor 56 is installed A driving bevel gear 57 is installed, and two clamping holes 58 are provided on the four walls of the inner cavity of the mounting ring 1; the driving bevel gear 57 is driven to rotate by a driving motor 56, and the driving bevel gear 57 is meshed with the four driven bevel gears 55, thereby driving the four driven bevel gears 55 to rotate, driving the four screw rods 53 to rotate, driving the rectangular block 52 to slide in the rectangular hole 51, thereby driving the long plate 54 to slide on the top plate 3, and when the long plate 54 is clamped into the clamping hole 58, the limiting fixation of the mounting ring 1 is completed, and the installation of the dust bag body 2 is completed.

[0024] like Figure 3As shown, in some embodiments, the driving bevel gear 57 and the four driven bevel gears 55 are meshed with each other, and the long plate 54 slides in the clamping hole 58, so as to facilitate installation.

[0025] like Figure 4 As shown, in some embodiments, the beating mechanism 6 includes support plates 61 symmetrically installed on both sides of the bottom end of the connecting plate 7, and the two support plates 61 are rotatably connected with a rotating shaft, and the outer walls of the two rotating shafts are installed with a bevel gear 1 63, and one end of the two rotating shafts is installed with a bracket 64, and a double-headed motor 65 is installed on the bracket 64. The inner cavity walls of the bracket 64 are rotatably connected with connecting rods 66, and the two output ends of the double-headed motor 65 are respectively connected to the two connecting rods 66, and the ends of the two connecting rods 66 are installed with bevel gears 2 67; the connecting rod 66 is driven to rotate by the double-headed motor 65, and the two bevel gears 2 67 are driven to rotate, and the bevel gear 1 63 is meshed with the bevel gear 2 67, so as to drive the bevel gear 1 63 to rotate, drive the rotating shaft to rotate, and drive the two beating rods 62 to rotate, and the installed dust bag body 2 is beaten by the two beating rods 62.

[0026] like Figure 4 As shown, in some embodiments, bevel gear 1 63 and bevel gear 2 67 are meshed with each other to facilitate cleaning.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high-temperature dust removal bag that is easy to replace, comprising a mounting ring (1) and a top plate (3), characterized in that: The bottom end of the mounting ring (1) is provided with a dust bag body (2), a mounting mechanism (5) is provided inside the top plate (3), a connecting plate (7) is provided at the bottom end of the top plate (3), support rods (8) are provided on both sides of the bottom end of the connecting plate (7), the bottom ends of the two support rods (8) are connected to a bottom ring (9), a beating mechanism (6) is provided on the connecting plate (7), and mounting plates (4) are provided on both sides of the top end of the top plate (3).

2. The easily replaceable high-temperature dust removal bag according to claim 1, characterized in that: The mounting mechanism (5) comprises four rectangular holes (51) provided in the top plate (3), rectangular blocks (52) being slidably connected in the four rectangular holes (51), screw rods (53) being rotatably connected in the four rectangular holes (51), the screw rods (53) being threadedly connected to the rectangular blocks (52), two long plates (54) being provided on both sides of one end of the four rectangular blocks (52), the long plates (54) being slidably connected to the top plate (3), driven bevel gears (55) being provided at the mutually adjacent ends of the four screw rods (53), a driving motor (56) being provided on the top plate (3), a driving bevel gear (57) being provided at the output end of the driving motor (56), and two clamping holes (58) being provided on the four walls of the inner cavity of the mounting ring (1).

3. The easily replaceable high-temperature dust removal bag according to claim 2, characterized in that: The driving bevel gear (57) and the four driven bevel gears (55) are meshed with each other, and the long plate (54) slides in the clamping hole (58).

4. The easily replaceable high-temperature dust removal bag according to claim 1, characterized in that: The beating mechanism (6) comprises support plates (61) symmetrically mounted on both sides of the bottom end of the connecting plate (7), wherein the two support plates (61) are both rotatably connected with a rotating shaft, the outer walls of the two rotating shafts are both mounted with a beating rod (62), one end of the two rotating shafts are both mounted with a bevel gear 1 (63), a bracket (64) is mounted at the bottom end of the connecting plate (7), a double-headed motor (65) is mounted on the bracket (64), both side walls of the inner cavity of the bracket (64) are rotatably connected with a connecting rod (66), the two output ends of the double-headed motor (65) are respectively connected to the two connecting rods (66), and the ends of the two connecting rods (66) are both mounted with a bevel gear 2 (67).

5. The easily replaceable high-temperature dust removal bag according to claim 4, characterized in that: The bevel gear 1 (63) and the bevel gear 2 (67) are meshed with each other.

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