Bag-type dust collector capable of continuously operating

Abstract

The utility model discloses a bag-type dust collector capable of continuously operating, which relates to the technical field of bag-type dust collectors and comprises a shell, a support plate is fixedly connected in the shell, a plurality of mounting holes are formed in the upper surface of the support plate, a dust collecting bag is mounted in each mounting hole, and a plurality of dust collecting holes are formed in the upper surface of the dust collecting bag. The outer surface of each dust collection bag is slidably sleeved with a moving plate, the upper surface of each moving plate is provided with a plurality of through holes, the interior of each through hole is fixedly connected with a cleaning brush, the upper surface of the shell is fixedly connected with a U-shaped plate, an adjusting mechanism is arranged between the U-shaped plate and the shell, and the moving plate moves through the adjusting mechanism. By rotating the two lead screws, the two sleeves can move upwards, so that the movable plate can be driven to move upwards, each cleaning brush can brush away dust on the surface of the dust removal cloth bag, and the dust filtering efficiency can be prevented from being reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth bag dust catcher technical field, specifically related to a cloth bag dust catcher of continuous operation. BACKGROUND

[0002] The cloth bag dust catcher is a dry type dust filtering device, which is suitable for capturing fine, dry and non-fibrous dust. The filter bag is made of woven filter cloth or felt, and the dust-containing gas is filtered by the filtering effect of the fiber fabric.

[0003] Among them, the utility model discloses a cloth bag dust catcher, including dust removal casing, the top outer wall of dust removal casing is installed through bolt and has the top cover, and the outer wall of one side of top cover is inserted and is connected with the back -blow pipe, and the back -blow pipe is located in the inside of top cover, and the back -blow pipe is located above dust removal casing, and the outer wall of one side of back -blow pipe is provided with the spray head, and the inside of dust removal casing is installed through bolt and has the fixed plate, and the top outer wall of fixed plate is opened and has a plurality of fixed sleeves, and the outside of fixed sleeve is connected with dust removal bag body.

[0004] However, the existing cloth bag dust catcher usually adopts high-pressure air jet to remove dust from the cloth bag, and this cleaning method usually needs to close the dust collector, so the dust collector cannot work continuously, thereby reducing the dust removal efficiency. UTILITY MODEL CONTENTS

[0005] In view of the above problems existing in the prior art cloth bag dust collector, the utility model is provided.

[0006] Therefore, the utility model aims at providing a cloth bag dust catcher capable of continuous operation, which solves the problem that the existing cloth bag dust collector usually adopts high-pressure air jet to remove dust from the cloth bag, and this cleaning method usually needs to close the dust collector, so the dust collector cannot work continuously, thereby reducing the dust removal efficiency.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A cloth bag dust catcher capable of continuous operation, comprising a shell, a support plate is fixedly connected inside the shell, a plurality of mounting holes are formed on the upper surface of the support plate, a dust cloth bag is mounted in each mounting hole, a moving plate is slidably connected to the outer surface of each dust cloth bag, a plurality of through holes are formed on the upper surface of the moving plate, a cleaning brush is fixedly connected in each through hole, a U-shaped plate is fixedly connected to the upper surface of the shell, an adjusting mechanism is arranged between the U-shaped plate and the shell, the moving plate moves through the adjusting mechanism, a driving mechanism is arranged on the lower surface of the U-shaped plate, a transmission mechanism is arranged between the driving mechanism and the adjusting mechanism, and the driving mechanism drives the adjusting mechanism to work through the transmission mechanism.

[0009] Preferably, the adjusting mechanism comprises two lead screws, two sleeves and two first gears, the two lead screws are symmetrically rotatably connected to the lower surface of the U-shaped plate, the two sleeves are internally provided with threaded grooves, the two sleeves are threadedly sleeved on the rod walls of the corresponding lead screws through the corresponding threaded grooves, the lower ends of the two sleeves sequentially penetrate the upper surfaces of the shell and the supporting plate and are symmetrically fixedly connected to the upper surface of the moving plate, the upper ends of the two lead screws penetrate the lower surface of the U-shaped plate, and the two first gears are fixedly sleeved on the rod walls of the upper ends of the corresponding lead screws.

[0010] Preferably, the driving mechanism comprises a motor and a second gear, the motor is fixedly connected to the lower surface of the U-shaped plate, the output end of the motor penetrates the lower surface of the U-shaped plate, and the second gear is fixedly sleeved on the output end of the second gear.

[0011] Preferably, the transmission mechanism comprises two rotating rods and two third gears, the two rotating rods are rotatably connected to the upper surface of the U-shaped plate, the two third gears are fixedly sleeved on the rod walls of the upper ends of the corresponding rotating rods, and the two third gears are meshed with the corresponding first gears and second gears.

[0012] Preferably, the upper surfaces of the shell and the supporting plate are provided with through holes, and the two sleeves are sealingly and slidably arranged in the interiors of the corresponding through holes.

[0013] Preferably, one side below the shell is provided with an air inlet pipe, and the upper side of the shell is provided with an air outlet pipe.

[0014] Preferably, the outer surfaces of the two sleeves are fixedly sleeved with stoppers.

[0015] In the above technical solution, the technical effects and advantages of the utility model are provided:

[0016] 1. According to the utility model, two lead screws are rotated, then the two sleeves are moved upwards, the moving plate is driven to move upwards, and then the dust on the surface of each cleaning brush can be brushed off, so that the filtering efficiency of dust can be prevented from being low.

[0017] 2. According to the utility model, the motor is started, then the second gear is rotated, then the two third gears are driven to rotate, then the third gears drive the two first gears to rotate, and then the two lead screws can be rotated. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the utility model, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0019] Figure 1 Structure diagram of the present application;

[0020] Figure 2 Structure diagram of the present application Figure 1 Sectional view;

[0021] Figure 3 Structure diagram of the present application Figure 2 Top view of the moving plate.

[0022] Explanation of reference signs:

[0023] 1, shell; 2, support plate; 3, dust cloth bag; 4, moving plate; 5, cleaning brush; 6, U-shaped plate; 7, lead screw; 8, sleeve; 9, first gear; 10, motor; 11, second gear; 12, rotating rod; 13, third gear; 14, air inlet pipe; 15, air outlet pipe; 16, stop block. Specific implementation

[0024] In order for those skilled in the art to better understand the technical scheme of the present application, the present application will be further described in detail below with reference to the drawings.

[0025] The embodiment of the present application discloses a cloth bag dust collector capable of continuous operation.

[0026] Embodiment one

[0027] Refer to Figures 1-3 A cloth bag dust collector capable of continuous operation, comprising a shell 1, a support plate 2 is fixedly connected inside the shell 1, a plurality of mounting holes are formed on the upper surface of the support plate 2, a dust cloth bag 3 is installed inside each mounting hole, a moving plate 4 is slidably connected to the outer surface of each dust cloth bag 3, a plurality of through holes are formed on the upper surface of the moving plate 4, a cleaning brush 5 is fixedly connected inside each through hole, a U-shaped plate 6 is fixedly connected to the upper surface of the shell 1, an adjusting mechanism is arranged between the U-shaped plate 6 and the shell 1, the moving plate 4 is moved through the adjusting mechanism, the adjusting mechanism comprises two lead screws 7, two sleeves 8 and two first gears 9, the two lead screws 7 are symmetrically rotatably connected to the lower surface of the U-shaped plate 6, a threaded groove is formed in the inside of each sleeve 8, each sleeve 8 is threadedly connected to the rod wall of the corresponding lead screw 7 through the corresponding threaded groove, the lower ends of the two sleeves 8 sequentially penetrate the upper surfaces of the shell 1 and the support plate 2 and are symmetrically fixedly connected to the upper surface of the moving plate 4, the upper ends of the two lead screws 7 penetrate the lower surface of the U-shaped plate 6, and the two first gears 9 are fixedly connected to the rod walls of the upper ends of the corresponding lead screws 7.

[0028] Rotating the two lead screws 7, the two sleeves 8 can then be moved upwards, thereby moving the moving plate 4 upwards, so that each cleaning brush 5 can brush off the dust on the surface of the dust cloth bag 3, thereby preventing the filtering efficiency of the dust from being lowered.

[0029] With reference to Figures 1-3 , the lower surface of the U-shaped plate 6 is provided with a driving mechanism, a transmission mechanism is arranged between the driving mechanism and the adjusting mechanism, the driving mechanism drives the adjusting mechanism to work through the transmission mechanism, the driving mechanism comprises a motor 10 and a second gear 11, the motor 10 is fixedly connected to the lower surface of the U-shaped plate 6, the output end of the motor 10 penetrates the lower surface of the U-shaped plate 6, and the second gear 11 is fixedly sleeved on the output end of the second gear 11. The transmission mechanism comprises two rotating rods 12 and two third gears 13, both of the two rotating rods 12 are rotationally connected to the upper surface of the U-shaped plate 6, and the two third gears 13 are fixedly sleeved on the rod walls at the upper ends of the corresponding rotating rods 12. The two third gears 13 are respectively engaged with the corresponding first gear 9 and the second gear 11.

[0030] Starting the motor 10, the second gear 11 can then be rotated, the two third gears 13 can then be driven to rotate, and the two first gears 9 can then be driven to rotate by the third gears 13, so that the two lead screws 7 can be rotated.

[0031] Embodiment Two

[0032] Based on embodiment one, with reference to Figure 2 , the upper surfaces of the shell 1 and the supporting plate 2 are both provided with through holes, and the two sleeves 8 are sealingly and slidably arranged in the corresponding through holes.

[0033] Because the sleeves 8 are sealingly and slidably arranged in the corresponding through holes, the gas can be prevented from being discharged from the inside of the through holes.

[0034] Embodiment Three

[0035] Based on embodiment one, with reference to Figures 1-2 , the side below the shell 1 is provided with an air inlet pipe 14, and the upper side of the shell 1 is provided with an air outlet pipe 15.

[0036] The dust can be sucked into the inside of the shell 1 by the air inlet pipe 14, and then the gas can be discharged through the air outlet pipe 15.

[0037] Embodiment Four

[0038] Based on embodiment one, with reference to Figures 1-2 , the outer surfaces of the two sleeves 8 are both fixedly sleeved with a stop block 16.

[0039] The stop block 16 can prevent the sleeves 8 from being separated from the corresponding lead screws 7.

[0040] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A continuous operation cloth bag dust collector comprising a housing (1), characterized in that, The inside of the shell (1) is fixedly connected with a support plate (2), the upper surface of the support plate (2) is provided with a plurality of mounting holes, the inside of each mounting hole is provided with a dust cloth bag (3), the outer surface of each dust cloth bag (3) is slidably connected with a moving plate (4), the upper surface of the moving plate (4) is provided with a plurality of through holes, the inside of each through hole is fixedly connected with a cleaning brush (5), the upper surface of the shell (1) is fixedly connected with a U-shaped plate (6), the U-shaped plate (6) and the shell (1) are provided with an adjusting mechanism, the moving plate (4) is moved through the adjusting mechanism, the lower surface of the U-shaped plate (6) is provided with a driving mechanism, the driving mechanism and the adjusting mechanism are provided with a transmission mechanism, and the driving mechanism drives the adjusting mechanism to work through the transmission mechanism.

2. The continuous duty cloth bag precipitator according to claim 1 wherein, The adjusting mechanism comprises two lead screws (7), two sleeves (8) and two first gears (9), the two lead screws (7) are symmetrically rotatably connected to the lower surface of the U-shaped plate (6), the inside of each sleeve (8) is provided with a threaded groove, the two sleeves (8) are threadedly connected to the rod wall of the corresponding lead screw (7) through the corresponding threaded grooves, the lower ends of the two sleeves (8) penetrate the upper surfaces of the shell (1) and the support plate (2) in sequence and are symmetrically fixedly connected to the upper surface of the moving plate (4), and the upper ends of the two lead screws (7) penetrate the lower surface of the U-shaped plate (6).

3. The continuous duty cloth bag precipitator according to claim 1 wherein, The driving mechanism comprises a motor (10) and a second gear (11), the motor (10) is fixedly connected to the lower surface of the U-shaped plate (6), the output end of the motor (10) penetrates the lower surface of the U-shaped plate (6), and the second gear (11) is fixedly connected to the output end of the second gear (11).

4. The continuous duty cloth bag precipitator according to claim 1 wherein, The transmission mechanism comprises two rotating rods (12) and two third gears (13), the two rotating rods (12) are rotatably connected to the upper surface of the U-shaped plate (6), the two third gears (13) are fixedly connected to the rod walls of the upper ends of the corresponding rotating rods (12), and the two third gears (13) are engaged with the corresponding first gears (9) and the second gear (11) respectively.

5. The continuous duty cloth bag precipitator according to claim 2 wherein, The upper surfaces of the shell (1) and the support plate (2) are provided with through holes, and the two sleeves (8) are sealingly and slidably arranged in the corresponding through holes.

6. The continuous duty cloth bag precipitator according to claim 1 wherein, The lower side of the shell (1) is provided with an air inlet pipe (14), and the upper side of the shell (1) is provided with an air outlet pipe (15).

7. The continuous duty cloth bag precipitator according to claim 2 wherein, The outer surfaces of the two sleeves (8) are fixedly connected with stop blocks (16).

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