Ton bag outer surface dust removal device

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By combining a roller brush and a dust collection device, the dust problem when loading powdery goods in ton bags is solved, achieving efficient dust removal, protecting the environment and worker health, and improving work efficiency.

CN223669852UActive Publication Date: 2025-12-16LINYI HUAILIANG PLASTIC CO LTD

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Patent Information

Application Number: CN202423173381.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-12-23
Publication Date: 2025-12-16
Estimated Expiration: 2034-12-23

AI Technical Summary

Technical Problem

Tonneau bags are prone to generating dust when loading powdery goods, leading to environmental pollution and worker health hazards. Existing dust control methods affect work efficiency or impact the goods.

Method used

It uses a combination of roller brush and vacuuming. The roller brush scrapes up the dust and the negative pressure generated by the fan sucks it into the vacuum box for collection.

Benefits of technology

It effectively reduces dust dispersion, protects the environment and worker health, improves work efficiency, and does not affect the quality of goods.

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Abstract

The utility model belongs to the technical field of ton bag production, and particularly relates to a ton bag outer surface dust removal device. Comprising a base, a first motor is fixedly installed on the base, a rotating disc is fixedly installed at the output end of the first motor, and a ton bag outer surface efficient dust removal assembly is arranged between the base and the rotating disc in a matched mode. Through structural improvement and optimization, dust on the outer surfaces of cubic and cylindrical ton bags can be cleaned; dust on the outer side face of the ton bag can be rapidly scraped down through the rolling brush, the dust is collected by the dust collection frame through negative pressure generated by the draught fan, and pollution to the environment and harm to the body of a worker are reduced.

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Description

TECHNICAL FIELD

[0001] The utility model belongs to ton bag production technical field, concretely relates to a ton bag outer surface dust removal device. BACKGROUND

[0002] Ton bag, also known as flexible container bag, space bag, etc., is a kind of large plastic woven bag for packing powdery, granular, blocky and other bulk cargo. It usually has a large loading capacity, and can generally carry 0.5-3 tons of goods, and is a kind of containerized transport packaging product.

[0003] When ton bag is used to load powdery goods (such as cement, flour, powdery chemical raw materials, etc.), dust is easily generated in the loading process. The generated dust, on the one hand, can cause harm to the environment and the workers' bodies, and on the other hand, there is a fire hazard; however, the current way to reduce dust is to reduce the loading speed and spray to reduce dust, the former affects work efficiency, and the latter can affect the goods; in view of the above problems, a ton bag outer surface dust removal device is proposed. UTILITY MODEL CONTENTS

[0004] In order to solve the problems in the background art, the utility model provides a ton bag outer surface dust removal device; by the way of rolling brush and dust collection, the floating of dust is reduced.

[0005] The utility model provides a ton bag outer surface dust removal device, including base, motor one is fixedly installed on the base, the output end of motor one is fixedly installed with rotary disc, and ton bag outer surface high -efficient dust removal subassembly is equipped between the base and rotary disc cooperation; The ton bag outer surface high -efficient dust removal subassembly includes the cavity in the rotary disc, motor two is fixedly installed in the cavity, screw rod one is fixedly installed on the output end of motor two, bevel gear one is fixedly installed on screw rod one, bevel gear two is fixedly installed in the cavity, screw rod two is rotatably connected with screw rod one in the cavity, bevel gear three is fixedly connected on screw rod two, bevel gear one and bevel gear three and bevel gear two are interlocked, the mobile rod is screw -threaded connection on screw rod one and screw rod two, the strip -shaped through -hole is symmetrically set up on rotary disc corresponding cavity, the one end of mobile rod that extends out rotary disc is fixedly installed with the supporting plate of strip -shaped through -hole, be equipped with pressing mechanism on the supporting plate, be equipped with motor three on the pressing mechanism, rolling brush is fixedly installed on the output end of motor three, and dust collection mechanism is equipped with on the base corresponding rolling brush.

[0006] Further, the pressing mechanism includes a groove in the supporting plate, a spring is fixedly installed in the groove, the other end of the spring is fixedly installed with a sliding block, the sliding block is slidably connected with the groove, and the sliding block is fixedly connected with the motor three.

[0007] Further, the dust collection mechanism comprises an annular air pipe arranged on the base and corresponding to the rotating disc, a circular ring is rotationally connected to the annular air pipe, a fan is symmetrically arranged on the base and in communication with the annular air pipe, a collecting pipe is uniformly arranged on the circular ring and corresponding to the rolling brush, a plurality of corrugated pipes are uniformly arranged on the collecting pipe, a sleeve rod is fixedly installed on the upper end of the collecting pipe, a connecting rod is insertedly connected to the sleeve rod, a dust collection frame is fixedly installed on the connecting rod and corresponding to the rolling brush, the dust collection frame is fixedly connected to the supporting plate, and the corrugated pipes are in communication with the dust collection frame.

[0008] Further, the dust collection frame, the corrugated pipes, the collecting pipe, the annular air pipe and the fan are in communication.

[0009] Further, a counterweight is fixedly installed on the motor two in the cavity.

[0010] Further, the moving rod is in sliding connection with the strip-shaped through hole.

[0011] Further, a plurality of supporting rods are fixedly installed on the base and in sliding connection with the lower side of the rotating disc.

[0012] The dust collection device has the advantages that:

[0013] The dust collection device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the dust collection device for ton bag outer surface.

[0015] Figure 2 It is a partial sectional view of the dust collection mechanism of the dust collection device for ton bag outer surface.

[0016] Figure 3 It is a schematic view of the dust collection mechanism of the dust collection device for ton bag outer surface.

[0017] Figure 4 It is a schematic view of the pressing mechanism of the dust collection device for ton bag outer surface.

[0018] As shown in the drawings:

[0019] 1, base, 2, motor one, 3, rotating disc, 4, cavity, 5, motor two, 6, screw one, 7, bevel gear one, 8, bevel gear two, 9, screw two, 10, bevel gear three, 11, moving rod, 12, strip-shaped through hole, 13, supporting plate, 14, motor three, 15, rolling brush, 16, groove, 17, spring, 18, sliding block, 19, annular air pipe, 20, circular ring, 21, fan, 22, collecting pipe, 23, bellows, 24, sleeve rod, 25, connecting rod, 26, dust collection frame, 27, counterweight, 28, support rod. DETAILED DESCRIPTION

[0020] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0022] Please refer to all the drawings of the specification:

[0023] A ton bag outer surface dust removal device, including base 1, base 1 is fixedly installed with motor one 2, the output end of motor one 2 is fixedly installed with rotating disc 3, and ton bag outer surface high-efficiency dust removal assembly is cooperatively arranged between base 1 and rotating disc 3.

[0024] The high-efficiency dust removal assembly on the outer surface of the ton bag bag comprises a cavity 4 located in the rotating disc 3, a motor 2 is fixedly installed in the cavity 4, a screw rod 1 is fixedly installed on the output end of the motor 2, a bevel gear 1 is fixedly installed on the screw rod 1, a bevel gear 2 is fixedly installed in the cavity 4, a screw rod 2 is rotatably connected to the screw rod 1 in the cavity 4, a bevel gear 3 is fixedly connected to the screw rod 2, the bevel gear 1 and the bevel gear 3 are meshed with the bevel gear 2, the screw rod 1 and the screw rod 2 are both screw-connected with a moving rod 11, a strip-shaped through hole 12 is symmetrically arranged on the rotating disc 3 corresponding to the cavity 4, one end of the moving rod 11 extending out of the rotating disc 3 through the strip-shaped through hole 12 is fixedly installed with a supporting plate 13, the supporting plate 13 is provided with a pressing mechanism, the pressing mechanism is provided with a motor 3, the motor 3 is fixedly installed with a rolling brush 15 on the output end, and the base 1 is provided with a dust collection mechanism corresponding to the rolling brush 15.

[0025] From the above description, according to the outer diameter of the ton bag bag, the distance between the two rolling brushes 15 is adjusted, the motor 2 is controlled to work, the screw rod 1 is rotated, the bevel gear 1, the bevel gear 2 and the bevel gear 3 are rotated, the screw rod 2 is rotated, the moving rods 11 on both sides are moved in the same direction, and the distance between the two rolling brushes 15 is adjusted; after adjustment, if the ton bag bag with a cubic shape passes between the two rolling brushes 15, the two side surfaces of the ton bag bag are cleaned, and then the other two side surfaces of the ton bag bag are cleaned by rotating 90°, so that the dust of the ton bag bag with a cubic shape can be cleaned down; if the ton bag bag with a cylindrical shape is directly placed between the two rolling brushes 15, the motor 2 is controlled to work, the rotating disc 3 is rotated, and the outer surface of the ton bag bag can be fully cleaned through the rotation of the rolling brush 15 and the rotating disc 3; and the design of the dust collection mechanism can effectively remove the dust.

[0026] As a technical optimization scheme of the utility model, the pressing mechanism comprises a groove 16 located in the supporting plate 13, a spring 17 is fixedly installed in the groove 16, the other end of the spring 17 is fixedly installed with a sliding block 18, the sliding block 18 is slidably connected with the groove 16, and the sliding block 18 is fixedly connected with the motor 3.

[0027] From the above description, through the design of the spring 17, the sliding block 18 can be continuously pressed, when the rolling brush 15 contacts the outer surface of the ton bag bag, the spring 17 can make the rolling brush 15 continuously adhere to the surface of the ton bag bag, and the cleaning effect is better.

[0028] As a technical optimization scheme of the utility model, the dust collection mechanism comprises annular air pipe 19 which is arranged on the base 1 and corresponds to the rotating disc 3, the circular ring 20 is rotatably connected on the annular air pipe 19, the fan 21 is symmetrically arranged on the base 1, the fan 21 and the annular air pipe 19 are in communication, the collecting pipe 22 is correspondingly arranged on the circular ring 20 and corresponds to the rolling brush 15, a plurality of corrugated pipes 23 are uniformly arranged on the collecting pipe 22, the sleeve rod 24 is fixedly installed on the upper end of the collecting pipe 22, the connecting rod 25 is connected on the sleeve rod 24 in plug-in mode, the dust collection frame 26 is fixedly installed on the connecting rod 25 and corresponds to the rolling brush 15, the dust collection frame 26 is fixedly connected with the supporting plate 13, the corrugated pipe 23 and the dust collection frame 26 are in communication;

[0029] As can be known from the above description, the rolling brush 15 is almost completely covered by the dust collection frame 26, the rolling brush 15 can contact the inner wall of the dust collection frame 26, when the rolling brush 15 rotates, the rolling brush 15 can collide and scratch the dust collection frame 26, so that the dust adhered to the rolling brush 15 can be knocked down and carried away by the dust collection frame 26; the sleeve rod 24 and the connecting rod 25 can adapt to the rotation of the rotating disc 3, and the corrugated pipe 23 can meet the requirement of the horizontal movement of the supporting plate 13.

[0030] As a technical optimization scheme of the utility model, the dust collection frame 26, the corrugated pipe 23, the collecting pipe 22, the annular air pipe 19 and the fan 21 are in communication;

[0031] As can be known from the above description, when the fan 21 works, the air flow will first enter the dust collection frame 26, then enter the corrugated pipe 23, flow into the collecting pipe 22, pass through the circular ring 20 and enter the annular air pipe 19, and finally the air flow with dust is discharged through the fan 21; the air discharged by the fan 21 is discharged to the specified position, so that the effective collection and control of pollutants can be realized.

[0032] As a technical optimization scheme of the utility model, the counterweight 27 is fixedly installed in the cavity 4 and corresponds to the motor two 5;

[0033] As can be known from the above description, the counterweight 27 and the motor one 2 are mutually counterbalanced, so that the center of gravity of the rotating disc 3 is located on a line with the output end of the motor one 2, and the stability of the rotation of the rotating disc 3 is better.

[0034] As a technical optimization scheme of the utility model, the moving rod 11 is slidably connected with the strip-shaped through hole 12;

[0035] As can be known from the above description, the sliding connection mode can make the moving stability of the moving rod 11 better.

[0036] As a technical optimization scheme of the utility model, a plurality of supporting rods 28 are uniformly fixedly installed on the base 1 and slidably connected with the lower side of the rotating disc 3;

[0037] From the above description, the design of the support rod 28 can make the stability of the rotating disc 3 better, and the sliding connection with the rotating disc 3 can ensure the stability of the rotating disc 3 during rotation.

[0038] The working process of the utility model is as follows:

[0039] According to the outer diameter of the ton bag, the interval of the two rolling brushes 15 is adjusted, the motor 2 is controlled to work, the screw rod 1 is rotated, the bevel gear 1, the bevel gear 2 and the bevel gear 3 are rotated, the screw rod 2 is rotated, the moving rods 11 on both sides are moved in the same direction, and the interval of the two rolling brushes 15 is adjusted; after adjustment, if the ton bag with cubic shape passes between the two rolling brushes 15 first, the two sides of the ton bag are cleaned, and then the other two sides of the ton bag are cleaned by rotating 90 DEG, the ton bag with cubic shape can be cleaned well; if the ton bag with cylindrical shape is directly placed between the two rolling brushes 15, the motor 1 is controlled to work, the rotating disc 3 is rotated, the outer side of the ton bag can be cleaned fully through the rotation of the rolling brush 15 and the rotating disc 3; the bellows 23, the sleeve rod 24 and the connecting rod 25 can adapt to the change of the interval of the rolling brush 15, the sleeve rod 24 and the connecting rod 25 can drive the dust collection frame 26 and the collecting pipe 22 to rotate with the rotating disc 3; meanwhile, the fan 21 is controlled to work, when the fan 21 works, the air flow will first enter the dust collection frame 26, then enter the bellows 23, flow into the collecting pipe 22, pass through the circular ring 20 and enter the annular air pipe 19, and finally the air with dust is discharged through the fan 21.

[0040] The above describes the utility model and its implementation mode, and this description is not restrictive, and the actual structure is not limited to one of the implementation modes shown in the specific implementation mode. In general, if a person skilled in the art is inspired, without departing from the creative purpose of the utility model, without creative design, similar structure modes and examples of the technical scheme, which should belong to the protection scope of the utility model.

Claims

1. A dust removal device for the outer surface of a ton bag, comprising a base, characterized in that: A motor is fixedly mounted on the base, and a rotating disk is fixedly mounted on the output end of the motor. A high-efficiency dust removal component for the outer surface of the ton bag is provided between the base and the rotating disk. The high-efficiency dust removal component for the outer surface of the ton bag includes a cavity located inside the rotating disk. A motor is fixedly mounted inside the cavity. A screw is fixedly mounted on the output end of the motor. A bevel gear is fixedly mounted on the screw. A bevel gear is fixedly mounted inside the cavity. A screw is rotatably connected to the screw in the cavity. A bevel gear is fixedly connected to the screw. The bevel gears 1 and 3 mesh with the bevel gear 2. A moving rod is threaded onto both the screw and the screw. A strip-shaped through hole is symmetrically provided on the rotating disk corresponding to the cavity. A support plate is fixedly mounted on one end of the moving rod extending through the strip-shaped through hole. A pressing mechanism is provided on the support plate. A motor is mounted on the pressing mechanism. A roller brush is fixedly mounted on the output end of the motor. A dust suction mechanism is provided on the base corresponding to the roller brush.

2. The dust removal device for the outer surface of a ton bag according to claim 1, characterized in that: The pressing mechanism includes a groove located in the tray, a spring fixedly installed in the groove, a slider fixedly installed on the other end of the spring, the slider being slidably connected to the groove, and the slider being fixedly connected to the motor.

3. The dust removal device for the outer surface of a ton bag according to claim 1, characterized in that: The dust collection mechanism includes an annular air duct located on the base and corresponding to the rotating disk. A ring is rotatably connected to the annular air duct. Fans are symmetrically arranged on the base. The fans are connected to the annular air duct. A collection tube is provided on the ring corresponding to the roller brush. Several corrugated tubes are evenly arranged on the collection tube. A sleeve rod is fixedly installed at the upper end of the collection tube. A connecting rod is inserted and connected to the sleeve rod. A dust collection frame is fixedly installed on the connecting rod corresponding to the roller brush. The dust collection frame is fixedly connected to the support plate. The corrugated tubes are connected to the dust collection frame.

4. The dust removal device for the outer surface of a ton bag according to claim 3, characterized in that: The dust collection frame, corrugated pipe, collection pipe, annular air duct and fan are interconnected.

5. The dust removal device for the outer surface of a ton bag according to claim 1, characterized in that: A counterweight is fixedly installed inside the cavity corresponding to the second motor.

6. The dust removal device for the outer surface of a ton bag according to claim 1, characterized in that: The movable rod is slidably connected to the strip-shaped through hole.

7. The dust removal device for the outer surface of a ton bag according to claim 1, characterized in that: Several support rods are evenly fixedly installed on the base, and the support rods are slidably connected to the lower side of the rotating disk.