A cleaning mechanism for dust extraction pipes used in drilling operations.

Abstract

This invention relates to the field of drilling dust protection technology, and more particularly to a cleaning mechanism for a drilling dust protection suction pipe. The mechanism includes a cleaning component comprising a structural member, a rotating member, an unfolding member, and a cleaning member. The rotating member is disposed on one side of the structural member, the unfolding member is slidably disposed on one side of the structural member, and the cleaning member is disposed on one side of the unfolding member. A moving component includes an expanding member, a moving member, and a striking member. Through the coordinated use of the cleaning component and the moving component, the radius of the scraper and the expanding arm can be automatically adjusted according to the inner diameter of the suction pipe when cleaning is required. This automatically scrapes and cleans the dust accumulated and adhered to the inner wall of the suction pipe, reducing the inconvenience of existing dust protection devices that struggle to periodically and automatically clean dust from inside the pipe, which can easily lead to blockages and accumulations, thus compromising the dust protection effectiveness of the device.

Description

Technical Field

[0001] This invention relates to the field of drilling dust control technology, and in particular to a cleaning mechanism for a drilling dust control suction pipe. Background Technology

[0002] During the construction of roadbed slopes, anchor drilling is required in the road cut. This drilling process generates a large amount of powder, dust, and debris. To reduce the environmental impact and the health of construction workers, protective dust collection devices are installed to absorb and centrally process the dust. However, due to prolonged use, a large amount of dust accumulates inside the dust collection pipes, making it difficult to clean them regularly. Over time, this can cause blockages and reduce the effectiveness of the dust collection device, leading to significant inconvenience. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the problem that the above-mentioned dust protection devices are difficult to clean the dust inside the pipes regularly and automatically during use, which leads to blockage and accumulation inside the dust collection pipes and affects the dust protection effect of the device, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a cleaning mechanism for a drilling dust protection suction pipe.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a cleaning component, including a structural component, a rotating component, an unfolding component, and a cleaning component, wherein the rotating component is disposed on one side of the structural component, the unfolding component is slidably disposed on one side of the structural component, and the cleaning component is disposed on one side of the unfolding component; a moving component, including an expanding component, a moving component, and a striking component, wherein the expanding component is disposed on one side of the structural component, the moving component is disposed on one side of the expanding component, and the striking component is disposed on one side of the moving component;

[0007] The unfolding component includes a sliding rod slidably disposed on one side of the structural component and an arc-shaped plate disposed on one side of the sliding rod. The cleaning component includes a telescopic rod disposed on one side of the arc-shaped plate and an arc-shaped scraper disposed on one side of the telescopic rod.

[0008] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the structural component includes a mounting plate and a rotating rod rotatably disposed on one side of the mounting plate, and the structural component also includes a fixing rod and a fixing plate disposed on one side of the mounting plate.

[0009] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the rotating component includes a drive motor disposed on one side of the fixed plate, a drive gear disposed on the output end of the drive motor, and a gear disk disposed on one side of the mounting plate, wherein the drive gear meshes with the gear disk.

[0010] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the unfolding component includes an arc-shaped groove opened on one side of the toothed disc, a sliding rod slidably disposed on one side of the mounting plate, and an arc-shaped plate disposed on one side of the sliding rod. The unfolding component also includes a limiting block disposed on one side of the sliding rod, with one end of the limiting block extending into the arc-shaped groove.

[0011] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the cleaning component further includes a scraper strip disposed on one side of the arc-shaped scraper and a return spring sleeved on the outside of the telescopic rod, wherein the two ends of the return spring are respectively connected to one side of the arc-shaped plate and one side of the arc-shaped scraper.

[0012] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the expansion member includes a mounting bracket disposed on the outside of the rotating rod and a mounting rod disposed between the opposite side walls of the two mounting brackets, wherein the rotating rod passes through the mounting bracket and is slidably disposed therewith.

[0013] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the expansion member further includes a limiting plate disposed at both ends of the mounting rod, a threaded portion opened on the outer side of both ends of the rotating rod, and a threaded sleeve with threads disposed on the outer side of the threaded portion.

[0014] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the expansion member further includes a lifting plate disposed on one side of the threaded sleeve, an expansion arm hinged to the outside of the mounting member, and a connecting rod hinged to the outside of the lifting plate.

[0015] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the moving part includes a rotating motor disposed on one side of the expansion arm, a first gear disposed on one side of the output end of the rotating motor, a rotating shaft disposed on the outside of the expansion arm, a second gear disposed on the outside of the rotating shaft, and a pulley disposed on the outside of the rotating shaft, wherein the first gear and the second gear are meshed.

[0016] As a preferred embodiment of the cleaning mechanism for the drilling dust protection suction pipe of the present invention, the striking element includes a linkage rod disposed on the outside of the first gear, a mounting block disposed on the outside of the linkage rod, a striking rod slidably disposed on one side of the mounting block, a striking block disposed on one side of the striking rod, and a compression spring disposed on the inside of the mounting block.

[0017] The beneficial effects of this invention are as follows: This invention utilizes a cleaning component comprising a structural member, a rotating member, an unfolding member, and a cleaning member. The rotating member is disposed on one side of the structural member, the unfolding member is slidably disposed on one side of the structural member, and the cleaning member is disposed on one side of the unfolding member. A moving component comprises an expanding member, a moving member, and a striking member. The expanding member is disposed on one side of the structural member, the moving member is disposed on one side of the expanding member, and the striking member is disposed on one side of the moving member. The cleaning component and the moving component work together to automatically adjust the radius of the scraper and the expanding arm according to the inner diameter of the vacuum pipe when cleaning is required. This automatically scrapes and cleans the dust and other debris accumulated and adhered to the inner wall of the vacuum pipe, reducing the inconvenience of existing vacuum protection devices that struggle to periodically and automatically clean dust and other debris inside the pipe, which can easily lead to blockages and build-up inside the vacuum pipe, thus compromising the effectiveness of the device's vacuum protection. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0019] Figure 1 This is a schematic diagram of the structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the cleaning component in this invention.

[0021] Figure 3 for Figure 2 Enlarged view of the structure at point A in the middle.

[0022] Figure 4 This is a schematic diagram of the expansion component in this invention.

[0023] Figure 5 for Figure 4 Enlarged view of the structure at point B in the middle.

[0024] Figure 6 This is a schematic diagram of the striking component in this invention.

[0025] Figure 7 This is a schematic diagram of the device of the present invention during operation. Detailed Implementation

[0026] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figures 1-3 This document provides a schematic diagram of the overall structure of a cleaning mechanism for a drilling dust control vacuum pipe. The mechanism includes a cleaning component 100, comprising a structural member 101, a rotating member 102, an unfolding member 103, and a cleaning member 104. The rotating member 102 is disposed on one side of the structural member 101, the unfolding member 103 is slidably disposed on one side of the structural member 101, and the cleaning member 104 is disposed on one side of the unfolding member 103. A moving component 200 includes an expanding member 201, a moving member 202, and a striking member 203. The expanding member 201… The rotating component 102 is located on one side of the structural component 101, the moving component 202 is located on one side of the expanding component 201, and the striking component 203 is located on one side of the moving component 202. The rotating component 102 can drive the expanding component 103 to expand outward according to the inner diameter of the pipe to be cleaned during rotation. At the same time, it can drive the expanding component 201 to expand synchronously during rotation, and the expansion component 103 and the expanding component 201 have the same amplitude. The striking component 203 can perform auxiliary knocking treatment on the inner wall of the pipe during movement, and can assist in knocking and cleaning the dust and other particles accumulated and adhered to the inner wall of the pipe.

[0032] The unfolding component 103 includes a sliding rod 103b slidably disposed on one side of the structural component 101 and an arc-shaped plate 103c disposed on one side of the sliding rod 103b. The arc-shaped plate 103c has five circumferentially distributed on the outer side of the mounting plate 101a, and the arc-shaped plate 103c can form a ring shape when retracted. The cleaning component 104 includes a telescopic rod 104a disposed on one side of the arc-shaped plate 103c and an arc-shaped scraper 104b disposed on one side of the telescopic rod 104a. The arc-shaped scraper 104b is used to scrape and clean the inner wall of the output pipe.

[0033] Specifically, the structural component 101 includes a mounting plate 101a and a rotating rod 101b rotatably disposed on one side of the mounting plate 101a. The structural component 101 also includes a fixing rod 101c and a fixing plate 101d disposed on one side of the mounting plate 101a. The fixing rod 101c is fixedly installed on one side of the mounting plate 101a, and the fixing plate 101d is fixedly installed on one side of the fixing rod 101c.

[0034] Furthermore, the rotating component 102 includes a drive motor 102a disposed on one side of the fixed plate 101d, a drive gear 102b disposed at the output end of the drive motor 102a, and a gear disk 102c disposed on one side of the mounting plate 101a. The drive gear 102b meshes with the gear disk 102c. The drive motor 102a is fixedly mounted on one side of the fixed plate 101d. The drive motor 102a is used to drive the gear to rotate, thereby driving the gear disk 102c to rotate, ultimately driving the unfolding component 103 to unfold. At the same time, the radius of the drive gear 102b is much smaller than the radius of the gear disk 102c to increase the torque.

[0035] Preferably, the unfolding component 103 includes an arc-shaped groove 103a formed on one side of the gear disk 102c, a sliding rod 103b slidably disposed on one side of the mounting plate 101a, and an arc-shaped plate 103c disposed on one side of the sliding rod 103b. The unfolding component 103 also includes a limiting block 103d disposed on one side of the sliding rod 103b. One end of the limiting block 103d extends into the arc-shaped groove 103a. The arc-shaped groove 103a is used to limit and drive the limiting block 103d. The driving gear 102b is meshed with the gear disk 102c. The rotation of the driving gear 102b can drive the gear disk 102c to rotate. Through the mutual cooperation of the arc-shaped groove 103a and the limiting block 103d, during the rotation, the arc-shaped groove 103a drives the limiting block 103d inside the arc-shaped groove 103a to move, thereby driving the sliding rod 103b on the side wall of the mounting plate 101a, thereby realizing the unfolding function of the arc-shaped plate 103c.

[0036] Operation process: When using the device, place it into the dust collection pipe to be cleaned, then start the drive motor 102a. The drive motor 102a rotates, driving the drive gear 102b to rotate. The drive gear 102b drives the gear disc 102c to rotate. When the gear disc 102c rotates, the arc groove 103a and the limiting block 103d work together. During the rotation, the arc groove 103a drives the limiting block 103d inside the arc groove 103a to move, thereby driving the sliding rod 103b on the side wall of the mounting plate 101a, thus realizing the function of unfolding the arc plate 103c. After the arc plate 103c unfolds until the arc scraper 104b on its side wall is in close contact with the inner wall of the pipe, turn off the drive motor 102a. At this time, the moving part 202 is also in contact with the inner wall of the pipe. Then, start the moving part 202 to drive the device to move on the inner wall of the pipe for automatic cleaning.

[0037] Example 2

[0038] Reference Figures 1-4 This embodiment differs from the first embodiment in that the cleaning component 104 further includes a scraper 104c disposed on one side of the arc-shaped scraper 104b and a return spring 104d sleeved on the outside of the telescopic rod 104a. The two ends of the return spring 104d are respectively connected to one side of the arc-shaped plate 103c and one side of the arc-shaped scraper 104b. The scraper 104c is fixedly disposed on one side of the arc-shaped scraper 104b. The scraper 104c can improve the cleaning effect on the inner wall of the pipe. The return spring 104d can improve the adhesion effect between the arc-shaped scraper 104b and the scraper 104c and the inner wall of the pipe.

[0039] Specifically, the expansion member 201 includes a mounting bracket 201a disposed on the outside of the rotating rod 101b and a mounting rod 201b disposed between the opposing sidewalls of the two mounting brackets 201a. The mounting rod 201b serves to support the mounting brackets 201a on both sides. The rotating rod 101b passes through the mounting bracket 201a and slides therewith. The expansion member 201 also includes limiting plates 201c disposed at both ends of the mounting rod 201b, threaded portions 201d formed on the outside of both ends of the rotating rod 101b, and threaded sleeves 201e with threads disposed on the outside of the threaded portions 201d. The limiting plates 201c serve to limit movement. To prevent detachment and reduce the possibility of some parts falling off during expansion, the rotating rod 101b passes through the gear disc 102c and is fixedly installed with the gear disc 102c. When the gear disc 102c rotates, it can drive the rotating rod 101b to rotate. When the rotating rod 101b rotates, it drives the threaded part 201d to rotate, thereby driving the threaded sleeve 201e to move. At the same time, a limit screw is provided at the junction of the threaded part 201d and the smooth part of the rotating rod 101b to limit the threaded sleeve 201e and reduce the possibility of the threaded sleeve 201e falling off from the threaded part 201d.

[0040] The expansion member 201 also includes a lifting plate 201f disposed on one side of the threaded sleeve 201e, an expansion arm 201g hinged to the outside of the mounting member, and a connecting rod 201h hinged to the outside of the lifting plate 201f. The other end of the connecting rod is hinged to the expansion arm 201g. The lifting plate 201f is fixedly installed on one side of the threaded sleeve 201e. When the threaded sleeve 201e slides, it drives the lifting plate 201f to move. When the lifting plate 201f moves, it drives the connecting rod 201h to rotate. The rotation of the connecting rod 201h drives the expansion arm 201g to rotate on the side wall of the mounting frame 201a, thereby realizing the expansion arm 201g opening and expanding outward.

[0041] The rest of the structure is the same as in Example 1.

[0042] Operation process: When the gear disc 102c rotates, it drives the rotating rod 101b to rotate. The rotation of the rotating rod 101b drives the threaded part 201d to rotate, thereby moving the threaded sleeve 201e. Simultaneously, a limit screw is provided at the junction of the threaded part 201d and the smooth part of the rotating rod 101b to limit the threaded sleeve 201e, reducing the possibility of the threaded sleeve 201e disengaging from the threaded part 201d. As the threaded sleeve 201e slides, it drives the lifting plate 201f to move. When 1f moves, it drives the connecting rod 201h to rotate. The rotation of the connecting rod 201h causes the expansion arm 201g to rotate on the side wall of the mounting bracket 201a, thereby enabling the expansion arm 201g to expand outward. At the same time, the moving speed of the threaded sleeve 201e and the sliding speed of the sliding rod 103b are matched, so that the expansion range of the expansion arm 201g is the same as the unfolding range of the arc scraper 104b. When the arc scraper 104b is in contact with the inner wall of the dust collection pipe, one side of the expansion arm 201g also expands to contact the inner wall of the pipe.

[0043] Example 3

[0044] Reference Figures 1-7This embodiment differs from the previous embodiments in that: the moving part 202 includes a rotating motor 202a disposed on one side of the expansion arm 201g, a first gear 202b disposed on one side of the output end of the rotating motor 202a, a rotating shaft 202d rotatably disposed on the outside of the expansion arm 201g, a second gear 202c disposed on the outside of the rotating shaft 202d, and a pulley disposed on the outside of the rotating shaft 202d. The first gear 202b and the second gear 202c are meshed. The rotating motor 202a is only disposed on the side wall of one of the expansion arms 201g. When the rotating motor 202a rotates, it drives the first gear 202b to rotate, thereby driving the second gear 202c to rotate. At the same time, the rotating shaft 202d is fixedly disposed on the side wall of the second gear 202c. The rotation of the second gear 202c drives the rotating shaft 202d to rotate, and the rotation drives the sliding to move. When one of the pulleys slides on the inner wall of the pipe, it can drive the pulleys on the other two sides to slide.

[0045] Specifically, the striking component 203 includes a linkage rod 203a disposed outside the first gear 202b, a mounting block 203b disposed outside the linkage rod 203a, a striking rod 203c slidably disposed on one side of the mounting block 203b, a striking block 203d disposed on one side of the striking rod 203c, and a compression spring 203e disposed inside the mounting block 203b. During the rotation of the first gear 202b, the linkage rod 203a can be driven to rotate. The rotation of the linkage rod 203a drives the mounting block 203b to rotate. During the rotation of the mounting block 203b, due to the sliding arrangement of the sidewall of the mounting block 203b... It has a striking rod 203c and a striking block 203d. When the mounting block 203b rotates, the striking rod 203c and the striking block 203d can be swung to strike the inner wall of the pipe, providing auxiliary striking treatment to the inner wall of the pipe. It can also assist in the knocking and cleaning of dust and other materials accumulated and adhered to the inner wall of the pipe. At the same time, the weight of the striking rod 203c and the striking block 203d is greater than the centrifugal force during the swinging process, so that they can fall back when subjected to gravity, realizing continuous intermittent striking during the movement. At the same time, the set compression spring 203e can also provide auxiliary reset treatment for the striking rod 203c and the striking block 203d.

[0046] The rest of the structure is the same as in Example 2.

[0047] Operation process: When using the device, place it into the dust collection pipe to be cleaned, then start the drive motor 102a. The drive motor 102a rotates, driving the drive gear 102b to rotate. The drive gear 102b drives the gear disc 102c to rotate. When the gear disc 102c rotates, the arc groove 103a and the limiting block 103d work together. During the rotation, the arc groove 103a drives the limiting block 103d inside the arc groove 103a to move, thereby driving the sliding rod 103b on the side wall of the mounting plate 101a, thus realizing the function of unfolding the arc plate 103c. After the arc plate 103c unfolds until the arc scraper 104b on its side wall is in close contact with the inner wall of the pipe, turn off the drive motor 102a. At this time, the moving part 202 is also in contact with the inner wall of the pipe. Then, start the moving part 202 to drive the device to move on the inner wall of the pipe for automatic cleaning.

[0048] When the gear disc 102c rotates, it drives the rotating rod 101b to rotate. The rotation of the rotating rod 101b drives the threaded portion 201d to rotate, thereby moving the threaded sleeve 201e. Simultaneously, a limit screw is provided at the junction of the threaded portion 201d and the smooth portion of the rotating rod 101b to limit the threaded sleeve 201e, reducing the possibility of the threaded sleeve 201e detaching from the threaded portion 201d. As the threaded sleeve 201e slides, it drives the lifting plate 201f to move. When moving, the connecting rod 201h rotates, which in turn causes the expansion arm 201g to rotate on the side wall of the mounting bracket 201a, thereby enabling the expansion arm 201g to expand outward. At the same time, the moving speed of the threaded sleeve 201e and the sliding speed of the sliding rod 103b are matched, so that the expansion range of the expansion arm 201g is the same as the unfolding range of the arc scraper 104b. When the arc scraper 104b is in contact with the inner wall of the dust collection pipe, one side of the expansion arm 201g also expands to contact the inner wall of the pipe.

[0049] When movement is required, the rotating motor 202a is activated, driving the first gear 202b and its side linkage rod 203a to rotate, thereby driving the second gear 202c to rotate. Simultaneously, a rotating shaft 202d is fixedly installed on the side wall of the second gear 202c. The rotation of the second gear 202c drives the rotating shaft 202d to rotate, causing sliding movement. When one pulley slides along the inner wall of the pipe, it can drive the pulleys on the other two sides to slide. When the other two sides slide, they drive the first gear 202b to rotate in the opposite direction, causing the linkage rods 203a at the other two expansion arms 201g to rotate, thereby driving the three installed... When block 203b rotates, the striking rod 203c and striking block 203d can be swung to strike the inner wall of the pipe, providing auxiliary striking treatment. This can help clean up dust and other debris accumulated on the inner wall of the pipe. At the same time, the weight of the striking rod 203c and striking block 203d is greater than the centrifugal force during the swinging process, causing them to fall back when subjected to gravity. This achieves continuous intermittent striking during the movement. The compression spring 203e can also assist in resetting the striking rod 203c and striking block 203d, ultimately achieving an automatic cleaning effect on the inner wall of the vacuum pipe.

[0050] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0051] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0052] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A cleaning mechanism for a drilling dust control suction pipe, characterized in that: include, The cleaning component (100) includes a structural member (101), a rotating member (102), an unfolding member (103), and a cleaning member (104). The rotating member (102) is disposed on one side of the structural member (101), the unfolding member (103) is slidably disposed on one side of the structural member (101), and the cleaning member (104) is disposed on one side of the unfolding member (103). The movable component (200) includes an expansion member (201), a movable member (202), and a striking member (203), wherein the expansion member (201) is disposed on one side of the structural member (101), the movable member (202) is disposed on one side of the expansion member (201), and the striking member (203) is disposed on one side of the movable member (202); The unfolding component (103) includes a sliding rod (103b) slidably disposed on one side of the structural component (101) and an arc-shaped plate (103c) disposed on one side of the sliding rod (103b). The cleaning component (104) includes a telescopic rod (104a) disposed on one side of the arc-shaped plate (103c), an arc-shaped scraper (104b) disposed on one side of the telescopic rod (104a), and the cleaning component (104) also includes a scraper (104c) disposed on one side of the arc-shaped scraper (104b) and a return spring (104d) sleeved on the outside of the telescopic rod (104a). The two ends of the return spring (104d) are respectively connected to one side of the arc-shaped plate (103c) and one side of the arc-shaped scraper (104b). The expansion member (201) includes a mounting bracket (201a) disposed on the outside of the rotating rod (101b) and a mounting rod (201b) disposed between the opposite sidewalls of the two mounting brackets (201a). The rotating rod (101b) passes through the mounting bracket (201a) and is slidably disposed therewith; The expansion member (201) also includes a limiting plate (201c) disposed at both ends of the mounting rod (201b), a threaded portion (201d) opened on the outer side of both ends of the rotating rod (101b), and a threaded sleeve (201e) with threads disposed on the outer side of the threaded portion (201d). The expansion member (201) also includes a lifting plate (201f) disposed on one side of the threaded sleeve (201e), an expansion arm (201g) hinged to the outside of the mounting member, and a connecting rod (201h) hinged to the outside of the lifting plate (201f). The moving part (202) includes a rotating motor (202a) disposed on one side of the expansion arm (201g), a first gear (202b) disposed on one side of the output end of the rotating motor (202a), a rotating shaft (202d) rotatably disposed on the outside of the expansion arm (201g), a second gear (202c) disposed on the outside of the rotating shaft (202d), and a pulley disposed on the outside of the rotating shaft (202d); The first gear (202b) is meshed with the second gear (202c); The striking element (203) includes a linkage rod (203a) disposed on the outside of the first gear (202b), a mounting block (203b) disposed on the outside of the linkage rod (203a), a striking rod (203c) slidably disposed on one side of the mounting block (203b), a striking block (203d) disposed on one side of the striking rod (203c), and a compression spring (203e) disposed on the inside of the mounting block (203b).

2. The cleaning mechanism for the drilling dust protection suction pipe as described in claim 1, characterized in that: The structural component (101) includes a mounting plate (101a) and a rotating rod (101b) rotatably disposed on one side of the mounting plate (101a). The structural component (101) also includes a fixing rod (101c) and a fixing plate (101d) disposed on one side of the mounting plate (101a).

3. The cleaning mechanism for the drilling dust protection suction pipe as described in claim 2, characterized in that: The rotating component (102) includes a drive motor (102a) disposed on one side of the fixed plate (101d), a drive gear (102b) disposed at the output end of the drive motor (102a), and a gear disk (102c) disposed on one side of the mounting plate (101a). The drive gear (102b) is meshed with the gear disc (102c).

4. The cleaning mechanism for drilling dust protection suction pipe as described in claim 2 or 3, characterized in that: The unfolding component (103) includes an arc-shaped groove (103a) opened on one side of the toothed disc (102c), a sliding rod (103b) slidably disposed on one side of the mounting plate (101a), and an arc-shaped plate (103c) disposed on one side of the sliding rod (103b). The unfolding component (103) also includes a limiting block (103d) disposed on one side of the sliding rod (103b), with one end of the limiting block (103d) extending into the arc-shaped groove (103a).

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