Boiler pipeline dust removal device

Abstract

The utility model relates to the technical field of boiler pipelines, in particular to a boiler pipeline dust removal device which comprises a bottom plate, the top of the bottom plate is connected with a movable plate in a sliding mode, the top of the movable plate is fixedly connected with a first motor, and one side of an output shaft of the first motor is fixedly connected with a gear. Compared with the prior art, the dust removal device for the boiler pipeline has the advantages that the cleaning brush can revolve through the matching action of the first motor, the gear and the fluted disc, the cleaning brush can rotate through the action of the third motor, and the cleaning brush can move back and forth through the matching action of the second motor, the first lead screw, the moving block and the cleaning brush, so that the dust removal efficiency is improved. According to the boiler pipeline cleaning device, the arranged cleaning brush can revolve along the boiler pipeline and can rotate and move, then the boiler pipeline can be cleaned, dust removal work is completed, and the problems that when dust on the inner wall of the pipeline is cleaned through cleaning tools such as a brush, time and labor are wasted, and use is inconvenient are solved.

Description

Technical Field

[0001] This utility model relates to the field of boiler pipeline technology, and in particular to a boiler pipeline dust removal device. Background Technology

[0002] After a boiler operates at high temperatures, boiler ash and slag will form on the inner wall of its pipes. Since the ash and slag in the boiler can cause problems such as internal fouling, slagging, corrosion, and wear on the heating surfaces, it will affect the normal operation of the boiler. Therefore, it is necessary to effectively and promptly remove the ash and slag. At present, boiler pipe dust removal is mainly done manually by disassembling the pipes section by section and then cleaning the dust on the inner wall of the pipes with cleaning tools such as brushes. This method is time-consuming, labor-intensive, and inconvenient to use.

[0003] To address this issue, this utility model proposes a boiler pipe dust removal device. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to provide a boiler pipeline dust removal device to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides a boiler pipe dust removal device, including a base plate, a movable plate slidably connected to the top of the base plate, a first motor fixedly connected to the top of the movable plate, a gear fixedly connected to one side of the output shaft of the first motor, a gear meshing with a gear disc on the outer surface of the gear, a fixed plate inserted into the outer surface of the gear disc, a positioning plate fixedly connected to one side of the gear disc, a second motor fixedly connected to one side of the positioning plate, a first lead screw fixedly connected to one side of the output shaft of the second motor, a movable block threadedly connected to the outer surface of the first lead screw, a connecting block fixedly connected to one side of the movable block, a third motor fixedly connected to one side of the connecting block, a cleaning brush fixedly connected to one side of the output shaft of the third motor, and a bracket fixedly installed between the fixed plate and the movable plate.

[0007] By adopting the above technical solution, this utility model has the function of automatic dust removal, avoiding the problem of cleaning dust on the inner wall of the pipe by using cleaning tools such as brushes, which is time-consuming, labor-intensive and inconvenient to use.

[0008] Preferably, as described in any of the above embodiments, the bottom of the base plate is fixedly connected with a plurality of casters, and the top of the base plate is fixedly connected with a handrail.

[0009] Preferably, as described in any of the above embodiments, the inner surface of the fixing plate is provided with a slot, and one side of the fixing plate is provided with a fixing hole.

[0010] Preferably, in any of the above embodiments, a plug-in frame is fixedly connected to the outer surface of the gear disc, and the outer surface of the plug-in frame is slidably connected to the inside of the slot.

[0011] Preferably, in any of the above embodiments, a rotating shaft is fixedly connected inside the gear, and the outer surface of the rotating shaft is inserted into the interior of the fixing hole.

[0012] Preferably, in any of the above embodiments, two support plates are fixedly connected to the top of the base plate, and a fourth motor is fixedly connected to the top of one of the support plates. A second lead screw is fixedly connected to one side of the output shaft of the fourth motor, and the outer surface of the second lead screw is threaded into the interior of the moving plate.

[0013] Preferably, in any of the above embodiments, a guide rod is fixedly connected inside one of the support plates, and the outer surface of the guide rod is slidably connected to the inside of the movable plate.

[0014] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0015] This boiler pipe dust removal device utilizes the combined action of a first motor, gears, and a gear disc to enable the cleaning brush to revolve around a central axis. A third motor enables the cleaning brush to rotate on its own axis. The second motor, a first lead screw, a moving block, and the cleaning brush work together to allow the cleaning brush to move back and forth. By combining the revolving and rotating motion of the cleaning brush along the boiler pipe, it effectively cleans the pipe and removes dust. This solves the problem that boiler pipe dust removal primarily relies on manual disassembly of the pipes and cleaning of the inner walls with brushes and other tools, a method that is time-consuming, labor-intensive, and inconvenient to use.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic diagram of the overall structure according to an embodiment of the present utility model;

[0019] Figure 2 This is a front view structural diagram according to an embodiment of the present utility model;

[0020] Figure 3 This is a side view structural diagram according to an embodiment of the present utility model;

[0021] Figure 4 This is an exploded structural diagram according to an embodiment of the present invention.

[0022] In the diagram: 1-base plate, 101-caster wheel, 102-handrail, 2-moving plate, 3-first motor, 4-gear, 5-gear disc, 6-fixed disc, 7-positioning plate, 8-second motor, 801-first lead screw, 9-third motor, 10-cleaning brush, 11-support plate, 12-fourth motor, 1201-second lead screw, 13-guide rod. Detailed Implementation

[0023] like Figures 1 to 4 As shown, a boiler pipe dust removal device includes a base plate 1, a movable plate 2 slidably connected to the top of the base plate 1, and a first motor 3 fixedly connected to the top of the movable plate 2. When the first motor 3 is started, its output shaft rotates, driving a gear 4 to rotate. The gear 4 rotates, driving a gear disc 5 to rotate. The gear disc 5 rotates, driving a positioning plate 7 to rotate. The positioning plate 7 rotates, driving a movable block to rotate. The movable block rotates, driving a cleaning brush 10 to rotate, thus causing the cleaning brush to complete 10 revolutions. A gear 4 is fixedly connected to one side of the output shaft of the first motor 3, and a gear disc 5 meshes with the outer surface of the gear 4. The diameter of the gear disc 5 is adapted to the diameter of the boiler pipe requiring dust removal, allowing the cleaning brush 10 to clean and remove dust from the inner wall of the boiler pipe. A fixed plate 6 is inserted into the outer surface of the gear disc 5. A positioning plate 7 is fixedly connected to one side of the gear disc 5, and a second motor 8 is fixedly connected to one side of the positioning plate 7. When the second motor 8 is started, its output shaft rotates... The shaft rotation drives the first lead screw 800 to rotate, the first lead screw 800 to rotate, the first lead screw 800 to rotate, the moving block to move, the moving block to move the cleaning brush 10, and thus the cleaning brush 10 can move back and forth. The output shaft of the second motor 8 is fixedly connected to one side of the first lead screw 801, the outer surface of the first lead screw 801 is threadedly connected to the moving block, the moving block is fixedly connected to one side of the connecting block, and the third motor 9 is fixedly connected to one side of the connecting block. When the third motor 9 is started, the output shaft of the third motor 9 rotates, driving the cleaning brush 10 to rotate, thus making the cleaning brush 10 complete its rotation. The output shaft of the third motor 9 is fixedly connected to one side of the cleaning brush 10. A bracket is fixedly installed between the fixed disk 6 and the moving plate 2. The fixed disk 6 is fixedly installed on the top of the moving plate 2 through the bracket. This part of the structure is relatively simple. There are many types of brackets in the prior art. This utility model does not limit it, so no drawings are shown. However, it does not affect the technical personnel to implement the scheme.

[0024] Several casters 101 are fixedly connected to the bottom of the base plate 1, and a handrail 102 is fixedly connected to the top of the base plate 1.

[0025] The inner surface of the fixed plate 6 is provided with a slot, and a fixing hole is provided on one side of the fixed plate 6.

[0026] A plug-in frame is fixedly connected to the outer surface of the gear disk 5. The outer surface of the plug-in frame is slidably connected to the inside of the slot. By slidably connecting the plug-in frame to the inside of the slot, the gear disk 5 becomes more stable when rotating, thereby improving the stability of the device.

[0027] The gear 4 has a fixed internal connection to a rotating shaft, and the outer surface of the rotating shaft is inserted into the interior of the fixing hole.

[0028] Two support plates 11 are fixedly connected to the top of the base plate 1. A fourth motor 12 is fixedly connected to the top of one of the support plates 11. A second lead screw 1201 is fixedly connected to one side of the output shaft of the fourth motor 12. The outer surface of the second lead screw 1201 is threaded into the interior of the moving plate 2. When the fourth motor 12 is started, the output shaft of the fourth motor 12 rotates, which drives the second lead screw 1201 to rotate. The rotation of the second lead screw 1201 drives the moving plate 2 to move. The movement of the moving plate 2 drives the cleaning brush 10 to move, thereby enabling the cleaning brush 10 to adjust its height. The height of the cleaning brush 10 can be adjusted by the setting, thus enhancing its practicality.

[0029] One of the support plates 11 has a guide rod 13 fixedly connected inside. The outer surface of the guide rod 13 is slidably connected to the inside of the movable plate 2. By setting the movable plate 2 to slide on the outer surface of the guide rod 13, the movable plate 2 will not rotate when moving, and the movable plate 2 will be more stable when moving, thus increasing the stability of the device.

[0030] All of the above electrical components are existing technology products. They are selected, installed and debugged by those skilled in the art according to the needs of use, to ensure that all electrical appliances can work normally. The components are all general standard parts or components known to those skilled in the art. Their structure and principle can be known by those skilled in the art through technical manuals or conventional experimental methods. The applicant does not make any specific restrictions here.

[0031] A boiler pipeline dust removal device, the working principle of which is as follows:

[0032] When using this boiler pipe dust removal device, after moving the device to a suitable position, the cleaning brush 10 is inserted into the boiler pipe that needs to be cleaned. Then, the first motor 3 is started. The output shaft of the first motor 3 rotates, driving the gear 4 to rotate. The gear 4 rotates, driving the gear disc 5 to rotate. The gear disc 5 rotates, driving the positioning plate 7 to rotate. The positioning plate 7 rotates, driving the moving block to rotate. The moving block rotates, driving the cleaning brush 10 to rotate, thus making the cleaning brush complete 10 revolutions. Then, the third motor 9 is started. The output shaft of the third motor 9 rotates, driving the cleaning brush 10 to rotate, thus making the cleaning brush complete 10 rotations. The output shaft of the second motor 8 rotates, driving the first lead screw 800 to rotate. The first lead screw 800 rotates, driving the moving block to move. The moving block moves, driving the cleaning brush 10 to move, thus allowing the cleaning brush 10 to move back and forth. By setting the cleaning brush 10 to revolve and rotate along the boiler pipe and to move, the boiler pipe can be cleaned, thus completing the dust removal work.

[0033] Compared with the prior art, the present invention has the following advantages:

[0034] This boiler pipe dust removal device, through the coordinated action of the first motor 3, gear 4, and gear disc 5, enables the cleaning brush 10 to complete its revolution. The third motor 9 enables the cleaning brush 10 to complete its rotation. The second motor 8, the first lead screw 801, the moving block, and the cleaning brush 10 work together to allow the cleaning brush 10 to move back and forth. By combining the revolution and rotation of the cleaning brush 10 along the boiler pipe, and its movement, the boiler pipe can be cleaned, thus completing the dust removal work. This solves the problem that boiler pipe dust removal mainly relies on manual disassembly of the pipe section by section, followed by cleaning of the dust on the inner wall of the pipe using brushes and other cleaning tools, a method that is time-consuming, labor-intensive, and inconvenient to use.

Claims

1. A boiler tube dusting apparatus, characterized by: The utility model provides a cleaning device for floor, including bottom plate (1), the top sliding joint of bottom plate (1) has mobile board (2), the top fixed connection of mobile board (2) has first motor (3), the output shaft of first motor (3) one side fixed connection has gear (4), the outer surface of gear (4) is engaged and has toothed disc (5), the outer surface of toothed disc (5) is inserted and has fixed disc (6), one side fixed connection of toothed disc (5) has location plate (7), one side fixed connection of location plate (7) has second motor (8), one side fixed connection of the output shaft of second motor (8) has first screw rod (801), the outer surface screw connection of first screw rod (801) has moving block, one side fixed connection of moving block has connecting block, one side fixed connection of connecting block has third motor (9), one side fixed connection of the output shaft of third motor (9) has cleaning brush (10), fixed disc (6) and mobile board (2) between fixed mounting have support.

2. A boiler duct dusting apparatus according to claim 1, wherein: The bottom of the bottom plate (1) is fixedly connected with a plurality of universal wheels (101), and the top of the bottom plate (1) is fixedly connected with a handrail (102).

3. A boiler duct dusting apparatus according to claim 2, wherein: The inner surface of the fixed disc (6) is provided with a slot, and the side of the fixed disc (6) is provided with a fixing hole.

4. A boiler duct dusting apparatus according to claim 3, wherein: The outer surface of the toothed disc (5) is fixedly connected with a plug-in frame, and the outer surface of the plug-in frame is slidingly connected in the inside of the slot.

5. A boiler tube dusting apparatus according to claim 4, wherein: The inside of the gear (4) is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is inserted into the inside of the fixing hole.

6. A boiler duct dusting apparatus according to claim 5, wherein: The top of the bottom plate (1) is fixedly connected with two support plates (11), and the top of one of the support plates (11) is fixedly connected with a fourth motor (12), and the output shaft of the fourth motor (12) is fixedly connected with a second screw rod (1201), and the outer surface of the second screw rod (1201) is screw-connected in the inside of the mobile board (2).

7. A boiler duct dusting apparatus according to claim 6, wherein: The inside of one of the support plates (11) is fixedly connected with a guide rod (13), and the outer surface of the guide rod (13) is slidingly connected in the inside of the mobile board (2).

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