Quick cleaning mechanism for cloth bag

Abstract

This utility model relates to a rapid cleaning mechanism for cloth bags, belonging to the technical field of cleaning equipment. It includes a telescopic platform and a lifting platform. A hydraulic column is fixedly installed on the outer side of the telescopic platform. A lifting support platform is fixedly installed on the side of the hydraulic column away from the telescopic platform. The lifting platform is slidably mounted on the lifting support platform. A rotary motor and a gear fixing column are fixedly installed at the upper end of the lifting platform. A rotating column is rotatably installed inside the gear fixing column, extending to the outer side of the gear fixing column. A gear is fixedly installed on the extended side of the rotating column. A rack is fixedly installed on the surface of the lifting support platform near the lifting platform. A cleaning tank is slidably installed inside the lifting platform, penetrating through the interior of the lifting platform. This device, through the movement of the hydraulic column, the cleaning tank, and the lifting platform, combined with the spray cleaning from the cleaning tank, solves the problem of labor-intensive disassembly and cleaning.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, specifically a rapid cleaning mechanism for cloth bags. Background Technology

[0002] Bag filters are widely used in industrial fields to filter dust. The widespread use of bags has also brought more attention to the cleaning of bags.

[0003] In industrial dust removal, chemical filtration and other scenarios, filter bags are usually installed inside tall equipment with a small opening on the side. Traditional cleaning methods require removing the filter bags from the equipment before cleaning, and due to the size of the opening, cleaning is labor-intensive and inconvenient.

[0004] Therefore, a rapid cleaning mechanism for cloth bags is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a rapid cleaning mechanism for cloth bags, which has the effect of quickly installing, fixing, and disassembling the grinding tank.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a telescopic platform and a lifting platform. A hydraulic column is fixedly installed on the outer side of the telescopic platform. A lifting support platform is fixedly installed on the side of the hydraulic column away from the telescopic platform. The lifting platform is slidably mounted on the lifting support platform. A rotary motor and a gear fixing column are fixedly installed at the upper end of the lifting platform. A rotating column is rotatably installed inside the gear fixing column. The rotating column extends to the outer side of the gear fixing column. A gear is fixedly installed on the extended side of the rotating column. A rack is fixedly installed on the surface of the lifting support platform near the lifting platform. A cleaning tub is slidably installed inside the lifting platform, and the cleaning tub is installed through the interior of the lifting platform.

[0007] Preferably, the output end of the rotary motor is fixedly connected to a rotary shaft, a portion of the outer side of the rotary shaft is provided with an external thread, the rotary shaft is screwed to a lifting column through the external thread, a connecting rod is fixedly provided on the outer side of the lifting column, and the other side of the connecting rod is fixedly connected to the cleaning tub.

[0008] Preferably, the unthreaded portion of the rotating shaft is fixedly provided with an annular rack, which is located on the outside of the rotating shaft, and the gear meshes with both the annular rack and the rack.

[0009] Preferably, a plurality of nozzles are fixedly provided on the inner wall of the cleaning tub, and the nozzles are distributed in a ring on the inner wall of the cleaning tub.

[0010] Preferably, the lifting platform has through grooves on both sides, and at least two sliding brackets are fixedly provided on the outer surface of the washing tub, with the sliding brackets slidably disposed inside the grooves.

[0011] Preferably, a cleaning bag is fixedly provided at the lower end of the cleaning tub, and the cleaning bag is made of flexible waterproof material.

[0012] Preferably, a plurality of hydraulic support columns are fixedly installed at the lower end of the telescopic platform, and support plates are fixedly installed at the lower ends of the hydraulic support columns.

[0013] Compared with the prior art, this utility model provides a quick cleaning mechanism for cloth bags, which has the following beneficial effects:

[0014] 1. By moving the hydraulic column, cleaning tank, and lifting platform, the equipment can be accessed through small holes, and the cleaning tank can be used for spray cleaning, thus solving the problem of labor-intensive disassembly and cleaning.

[0015] 2. Wastewater is collected through washing buckets and bags, reducing pollution caused by direct discharge of wastewater and meeting environmental protection standards. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the lifting platform component of this utility model;

[0018] Figure 3 This is a schematic diagram of the moving drive structure of the cleaning tub of this utility model;

[0019] Figure 4 This is a schematic diagram of the moving drive structure of the lifting platform of this utility model;

[0020] Figure 5 This is a schematic diagram of the sliding structure of the cleaning bucket of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the cleaning bucket and cleaning bag of this utility model.

[0022] In the diagram: 1. Telescopic platform; 2. Hydraulic column; 3. Lifting support platform; 4. Lifting platform; 5. Rotary motor; 6. Gear fixing column; 7. Rotating column; 8. Gear; 9. Rack; 10. Cleaning tank; 11. Rotating shaft; 12. Lifting column; 13. Connecting rod; 14. Ring rack; 15. Nozzle; 16. Slide groove; 17. Sliding support; 18. Cleaning bag; 19. Hydraulic support column; 20. Support plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example:

[0025] Please see Figure 1 - Figure 6 A quick cleaning mechanism for cloth bags in this embodiment includes a telescopic platform 1 and a lifting platform 4. A hydraulic column 2 is fixedly installed on the outside of the telescopic platform 1. A lifting support platform 3 is fixedly installed on the side of the hydraulic column 2 away from the telescopic platform 1. The lifting platform 4 is slidably installed on the lifting support platform 3. A rotary motor 5 and a gear fixing column 6 are fixedly installed on the upper end of the lifting platform 4. A rotating column 7 is rotatably installed inside the gear fixing column 6. The rotating column 7 extends to the outside of the gear fixing column 6. A gear 8 is fixedly installed on the extended side of the rotating column 7. A rack 9 is fixedly installed on the surface of the lifting support platform 3 near the lifting platform 4. A cleaning tub 10 is slidably installed inside the lifting platform 4. The cleaning tub 10 is installed through the inside of the lifting platform 4.

[0026] When the telescopic platform 1 moves to the same height as the inlet door of the equipment to be cleaned, the hydraulic column 2 on the outside of the telescopic platform 1 is activated. The hydraulic column 2 moves into the equipment through the inlet door of the equipment to be cleaned. At this time, the lifting support platform 3 and the lifting platform 4 connected to the hydraulic column 2 also move into the equipment. When they move to the bottom of the cloth bag to be cleaned, the telescopic movement of the hydraulic column 2 stops, and the rotary motor 5 is activated. The rotary motor 5 drives the gear 8 to rotate and the cleaning tank 10 to move axially. When the gear 8 rotates, it moves the rack 9, which drives the lifting platform 4 to move as a whole, realizing multi-stage telescopic movement. Despite the size limitation of the inlet door, the rising distance can still be made farther to reach the cleaning position of the cloth bag.

[0027] A rotating shaft 11 is fixedly connected to the output end of the rotating motor 5. A portion of the outer side of the rotating shaft 11 is provided with an external thread. The rotating shaft 11 is screwed to a lifting column 12 through the external thread. A connecting rod 13 is fixedly provided on the outer side of the lifting column 12. The other side of the connecting rod 13 is fixedly connected to the cleaning tub 10.

[0028] When the rotary motor 5 starts, the rotary shaft 11 begins to rotate. The lifting column 12, which is threaded into the rotary shaft 11, is fixed to the surface of the cleaning tub 10 and cannot rotate. Instead, it begins to move along the thread direction, thereby moving the cleaning tub 10.

[0029] The unthreaded portion of the rotating shaft 11 is fixedly provided with an annular rack 14, which is located on the outside of the rotating shaft 11. The gear 8 meshes with both the annular rack 14 and the rack 9.

[0030] When the rotating shaft 11 rotates, the ring rack 14 on the outer side of the rotating shaft 11 also rotates. At this time, the gear 8, which is meshed with the ring rack 14, is driven to rotate. Since the gear 8 meshes with the rack 9, the gear 8 will move along the teeth of the rack 9, thereby realizing the lifting and lowering of the lifting platform 4.

[0031] The lifting platform 4 has through grooves 16 on both sides, and at least two sliding brackets 17 are fixedly provided on the outer surface of the washing tub 10. The sliding brackets 17 are slidably disposed inside the grooves 16.

[0032] When the rotating shaft 11 rotates, the lifting column 12, which is fixedly connected to the cleaning tub 10, cannot rotate along with the cleaning tub 10 because the sliding brackets 17 on both sides of the cleaning tub 10 are set inside the slide groove 16. Instead, the cleaning tub 10 can only move along the external thread direction of the rotating shaft 11. At this time, the cleaning tub 10 moves along the slide groove 16.

[0033] A number of nozzles 15 are fixedly installed on the inner wall of the cleaning tank 10. The nozzles 15 are distributed in a ring on the inner wall of the cleaning tank 10. A cleaning bag 18 is fixedly installed at the lower end of the cleaning tank 10. The cleaning bag 18 is made of flexible waterproof material.

[0034] When the cleaning tank 10 moves to the position of the cleaning bag, the nozzles 15 on the inner wall of the cleaning tank 10 are activated. The ring-shaped nozzles 15 clean the bag from all directions. At the same time, the cleaning wastewater is collected in the cleaning bag 18, which solves the problem of labor-intensive disassembly and cleaning, and also realizes the collection of wastewater.

[0035] Several hydraulic support columns 19 are fixedly installed at the lower end of the telescopic platform 1, and support plates 20 are fixedly installed at the lower end of the hydraulic support columns 19.

[0036] When preparing for cleaning, the hydraulic support column 19 is activated to move the telescopic platform 1 to the same height as the equipment access door. The increased area of ​​the support plate 20 below can prevent the cleaning equipment from tipping over during the cleaning process, solving the problem of inconvenience in cleaning tall equipment.

[0037] The extension and retraction of the hydraulic column 2 and the hydraulic support column 19 are common technologies. The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. They are common knowledge in the field. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0038] The working principle of the above embodiment is as follows: The bag cleaning mechanism achieves efficient cleaning in a narrow space through a multi-stage telescopic and lifting structure. First, the hydraulic support column 19 adjusts the telescopic platform 1 to the height of the equipment inlet gate, and the support plate 20 increases the contact area to ensure stability. Then, the hydraulic column 2 pushes the lifting bracket 3 and the lifting platform 4 through the inlet gate into the equipment and arrives below the bag to be cleaned. The rotary motor 5 is started. At this time, the rotating shaft 11 drives the lifting column 12 to move the cleaning tank 10 axially along the slide 16 through the external thread. The ring rack 14 drives the gear 8 to rotate and, through meshing with the rack 9, realizes the overall lifting of the lifting platform 4 to adjust the height until the cleaning tank 10 covers the bag. The nozzle 15 sprays high-pressure water in a ring to wash the bag, and the cleaning wastewater is collected by the flexible cleaning bag 18.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid cleaning mechanism for cloth bags, characterized in that: The system includes a telescopic platform (1) and a lifting platform (4). A hydraulic column (2) is fixedly installed on the outside of the telescopic platform (1). A lifting support platform (3) is fixedly installed on the side of the hydraulic column (2) away from the telescopic platform (1). The lifting platform (4) is slidably installed on the lifting support platform (3). A rotary motor (5) and a gear fixing column (6) are fixedly installed on the upper end of the lifting platform (4). A rotating column (7) is rotatably installed inside the gear fixing column (6). The rotating column (7) extends to the outside of the gear fixing column (6). A gear (8) is fixedly installed on the extended side of the rotating column (7). A rack (9) is fixedly installed on the surface of the lifting support platform (3) near the lifting platform (4). A cleaning tank (10) is slidably installed inside the lifting platform (4). The cleaning tank (10) is installed through the inside of the lifting platform (4).

2. The quick cleaning mechanism for cloth bags according to claim 1, characterized in that: The output end of the rotary motor (5) is fixedly connected to a rotating shaft (11). A portion of the outer side of the rotating shaft (11) is provided with an external thread. The rotating shaft (11) is connected to a lifting column (12) by the external thread. A connecting rod (13) is fixedly provided on the outer side of the lifting column (12). The other side of the connecting rod (13) is fixedly connected to the cleaning tub (10).

3. The quick cleaning mechanism for cloth bags according to claim 2, characterized in that: The unthreaded portion of the rotating shaft (11) is fixedly provided with an annular rack (14), which is located on the outside of the rotating shaft (11). The gear (8) meshes with both the annular rack (14) and the rack (9).

4. The quick cleaning mechanism for cloth bags according to claim 1, characterized in that: A plurality of nozzles (15) are fixedly provided on the inner wall of the cleaning tank (10), and the nozzles (15) are distributed in a ring on the inner wall of the cleaning tank (10).

5. The quick cleaning mechanism for cloth bags according to claim 1, characterized in that: The lifting platform (4) has through grooves (16) on both sides, and at least two sliding brackets (17) are fixedly provided on the outer surface of the cleaning tub (10). The sliding brackets (17) are slidably disposed inside the grooves (16).

6. A quick cleaning mechanism for cloth bags according to claim 5, characterized in that: A cleaning bag (18) is fixedly installed at the lower end of the cleaning bucket (10), and the cleaning bag (18) is made of flexible waterproof material.

7. A quick cleaning mechanism for cloth bags according to claim 1, characterized in that: The telescopic platform (1) is fixedly provided with several hydraulic support columns (19) at its lower end, and a support plate (20) is fixedly provided at the lower end of the hydraulic support column (19).

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