Drilling dust removal device of drilling machine

Abstract

The utility model relates to a drilling dust removal device of a drilling machine, which comprises a device box body, an air outlet is arranged on the side surface of the device box body, a separation net is arranged in the air outlet, the front end of the device box body is communicated with one end of an exhaust fan, the other end of the exhaust fan is communicated with a first hose, and the front end of the first hose is communicated with a filtering box body. According to the utility model, not only can the dust extraction position be adjusted, limited and supported at will by using a plurality of gooseneck pipes, but also a plurality of pipeline joints are arranged among the plurality of gooseneck pipes, and auxiliary extraction pipes are arranged on the surfaces of the pipeline joints, so that the dust extraction position can be adjusted, limited and supported by bending the plurality of gooseneck pipes; according to the dust extraction device, the auxiliary extraction pipes on the surfaces of the multiple pipeline joints are arranged in a surrounding mode around the planes of different positions of an object, so that the dust extraction effect is improved, the main extraction pipe is further arranged, the main extraction pipe can be matched with the multiple auxiliary extraction pipes to extract dust, and the dust extraction effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of drilling dust removal, in particular to a drilling dust removal device of drilling machine. BACKGROUND

[0002] The drilling machine will produce a large amount of dust when drilling, if the dust is not timely removed, it may cause the surrounding workers to be unable to continue working, and also may cause the workers to inhale too much dust and affect their health.

[0003] According to the patent 202221722834.X, a dust removal device for drilling machine drilling, including annular water tank and dust removal box, also including dust suction assembly, dust suction assembly includes two groups of support rods, the upper end of two groups of support rods is connected with annular pipe, the inner side of annular pipe is installed and is provided with a plurality of dust suction heads, the upper end of annular pipe is connected with two groups of dust suction pipes, the other end of two groups of dust suction pipes is connected with a group of dust removal filter bag, a group of dust suction fans is installed on two groups of dust suction pipes, the lower end of dust removal filter bag is installed and is provided with bearing plate, the other end of bearing plate is connected on the bottom end inner wall of dust removal box, a group of exhaust ports is installed on the sidewall of two groups of dust removal boxes, by setting a plurality of dust suction heads, the dust generated during drilling can be sucked in all directions, avoid the problem that if the dust is not timely removed, it may cause the surrounding workers to be unable to continue working, and also may cause the workers to inhale too much dust and affect their health.

[0004] However, in the conventional drilling operation of the drilling machine, the commonly used dust removal device usually relies on an annular pipe to capture and extract the dust generated around the drilling operation plane, however, this dust removal method mainly collects the dust directly above the drilling operation surface, when the drilling position is shifted to the side of the object, the existing dust removal device is difficult to stably fit on the side of the object, and cannot realize comprehensive and effective extraction of the dust generated in the drilling operation of the region. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the deficiency of prior art, adapting to the actual need, providing a drilling dust removal device of drilling machine to solve the technical problem that in the conventional drilling operation of the drilling machine, the commonly used dust removal device usually relies on an annular pipe to capture and extract the dust generated around the drilling operation plane, however, this dust removal method mainly collects the dust directly above the drilling operation surface, when the drilling position is shifted to the side of the object, the existing dust removal device is difficult to stably fit on the side of the object, and cannot realize comprehensive and effective extraction of the dust generated in the drilling operation of the region.

[0006] In order to realize the purpose of the utility model, the technical scheme that the utility model adopts is: a drilling dust removal device of a drilling machine is designed, the device box body is provided with an air outlet on the side, the air outlet is internally provided with a separation net, one end of an air extractor is communicated with the front end of the device box body, the other end of the air extractor is communicated with a first hose, the front end of the first hose is communicated with a filter box body, and the front end of the filter box body is provided with an adjustable dust removal assembly.

[0007] Preferably, the adjustable dust removal assembly comprises a first goose neck pipe, a second goose neck pipe, a third goose neck pipe, a pipe joint, a main extraction pipe, a first pipe cover, an auxiliary extraction pipe, a second pipe cover and a second hose.

[0008] Preferably, the first goose neck pipe is fixed between a plurality of pipe joints, the second goose neck pipe is fixed on the side of the pipe joint at one end, and the third goose neck pipe is fixed on the side of the pipe joint at the other end.

[0009] Preferably, the second hose is communicated with the two ends of the plurality of pipe joints, the second hose is respectively penetrated into the first goose neck pipe, the second goose neck pipe and the third goose neck pipe, the second hose at one end is communicated with the filter box body, the second hose at the other end is communicated with the main extraction pipe, and the main extraction pipe is detachably connected with the first pipe cover at one end.

[0010] Preferably, the pipe joint is communicated with the auxiliary extraction pipe on the side, and the auxiliary extraction pipe is detachably connected with the second pipe cover at one end.

[0011] Preferably, a plurality of insertion holes are formed in the top of the filter box body, a filter screen is penetrated into the insertion holes, the bottom of the filter screen extends into the filter box body, and a pull block is fixed on the top of the filter screen.

[0012] Preferably, a box body baffle is arranged on the side of the filter box body, and the box body baffle and the filter box body are connected through a hinge.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1.The utility model discloses a goose neck pipe, second hose and the combination of pipe joint, can utilize multiple goose neck pipe to adjust the position of dust extraction limit support at will, and multiple pipe joints are arranged between multiple goose neck pipes, and vice extraction pipe is arranged on the surface of pipe joint, can be set up around the plane of different positions of object through the bending of multiple goose neck pipes, so that the effect of dust extraction is improved, and main extraction pipe is further arranged, and dust extraction can be carried out through multiple vice extraction pipes, the effect of dust extraction is further improved, the adjustability of the device is increased, and the technical problem that the existing dust removal device cannot be stably attached to the side of object and cannot realize comprehensive and effective dust extraction when the drilling position is shifted to the side of object is solved.

[0015] 2.The utility model discloses the combination of filter box body, filter screen and pull block can set up multiple filter screens in filter box body, filter the dust drawn in on the surface of multiple filter screens, and when dust is accumulated too much on the surface of filter screen, can pull out filter screen from filter box body through pull block, realize convenient cleaning and replacement of filter screen, and when filter screen is pulled out, the side of filter screen contacts the inner wall of jack, can scrape off the dust accumulated on the surface of filter screen, realize convenient cleaning of the surface of filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model;

[0017] Figure 2 It is the internal structure schematic diagram of goose neck pipe of the utility model;

[0018] Figure 3 It is the internal structure schematic diagram of filter box body of the utility model.

[0019] In the drawing: 1, device box;101, air outlet;102, screen;2, air extractor;201, first hose;202, second goose neck pipe;203, first goose neck pipe;204, third goose neck pipe;205, main extraction pipe;206, first pipe cover;207, pipe joint;208, vice extraction pipe;209, second pipe cover;210, second hose;3, filter box body;301, hinge;302, box baffle;303, jack;304, pull block;305, filter screen. DETAILED DESCRIPTION

[0020] The utility model is further illustrated below in combination with the drawings and embodiments:

[0021] Embodiment 1: a drilling dust removal device of a drilling machine, referring to Figures 1 to 3 , including device box 1, the side of device box 1 is provided with air outlet 101, the inside installation of air outlet 101 is equipped with the screen 102, the front end of device box 1 is connected with one end of the exhaust fan 2, the other end of the exhaust fan 2 is connected with the first flexible pipe 201, the front end of the first flexible pipe 201 is connected with the filter box 3, the front end of the filter box 3 is provided with adjustable dust removal assembly, first gooseneck pipe 203, second gooseneck pipe 202 and third gooseneck pipe 204 are curved and adjusted according to the plane position of the object needing drilling, because a plurality of pipe joints 207 are arranged between the plurality of gooseneck pipes, and a plurality of auxiliary extraction pipes 208 are arranged on the surface of the pipe joint 207, the first gooseneck pipe 203, the second gooseneck pipe 202 and the third gooseneck pipe 204 can be curved and wrapped around the plane position of the object needing drilling, then the exhaust fan 2 is opened, the dust in different positions of drilling can be extracted by using a plurality of auxiliary extraction pipes 208, and the main extraction pipe 205 is further provided, the dust can be extracted by cooperating with the plurality of auxiliary extraction pipes 208, the effect of extracting dust is further improved, the adjustability of the device is increased, and the technical problems that the conventional dust removal device in the traditional drilling machine drilling operation usually relies on the annular pipe to capture and extract the dust generated around the drilling operation plane are solved.

[0022] Specifically, referring to Figure 1 and Figure 2 The adjustable dust removal assembly comprises the first gooseneck pipe 203, the second gooseneck pipe 202, the third gooseneck pipe 204, the pipe joint 207, the main extraction pipe 205, the first pipe cover 206, the auxiliary extraction pipe 208, the second pipe cover 209 and the second flexible pipe 210.

[0023] Further, referring to Figure 2 The first gooseneck pipe 203 is fixed between the plurality of pipe joints 207, the second gooseneck pipe 202 is fixed on the side surface of the pipe joint 207 at one end, and the third gooseneck pipe 204 is fixed on the side surface of the pipe joint 207 at the other end.

[0024] It is worth noting that, referring to Figure 2The pipeline joint 207 is communicated with the second soft pipe 210 at both ends, the second soft pipe 210 is respectively penetrated in the first gooseneck pipe 203, the second gooseneck pipe 202 and the third gooseneck pipe 204, the second soft pipe 210 at one end is communicated with the filter box 3, the second soft pipe 210 at the other end is communicated with the main extraction pipe 205, and the main extraction pipe 205 is detachably connected with the first pipe cover 206 at one end.

[0025] It is worth noting that, referring to Figure 1 The pipeline joint 207 is communicated with the auxiliary extraction pipe 208 at the side, and the auxiliary extraction pipe 208 is detachably connected with the second pipe cover 209 at one end.

[0026] It is worth noting that, referring to Figure 3 The filter box 3 is provided with a plurality of insertion holes 303 at the top, the insertion hole 303 is penetrated by the filter screen 305, and the filter screen 305 is extended into the filter box 3 at the bottom, the filter screen 305 is fixed with the pull block 304 at the top, when the dust is extracted into the filter box 3 by the exhaust fan 2, the filter screen 305 can filter the extracted dust due to the multiple filter screens 305 arranged in the filter box 3, when the dust is accumulated on the surface of the filter screen 305, the filter screen 305 can be directly extracted from the filter box 3 through the pull block 304, so that the filter screen 305 is conveniently cleaned and replaced, and when the filter screen 305 is extracted, the side surface of the filter screen 305 is in contact with the inner wall of the insertion hole 303, so that the dust accumulated on the surface of the filter screen 305 is scraped off, and the surface of the filter screen 305 is conveniently cleaned.

[0027] It is worth noting that, referring to Figure 1 The filter box 3 is provided with the box baffle 302 at the side, and the box baffle 302 is connected with the filter box 3 through the hinge 301.

[0028] In the use of a drilling rig drilling dust removal device, first gooseneck pipe 203, second gooseneck pipe 202 and third gooseneck pipe 204, according to the object needs to drill the plane position, the first gooseneck pipe 203, second gooseneck pipe 202 and third gooseneck pipe 204 are bent and adjusted, because a plurality of pipe joints 207 are arranged between the plurality of gooseneck pipes, and a plurality of auxiliary suction pipes 208 are arranged on the surface of the pipe joint 207, the first gooseneck pipe 203, the second gooseneck pipe 202 and the third gooseneck pipe 204 can be bent and wrapped around the object plane position needing to be drilled, then the air extractor 2 is opened, the dust in different positions of drilling can be extracted by the plurality of auxiliary suction pipes 208, and the main suction pipe 205 is further provided, the dust can be extracted by the main suction pipe 205 in cooperation with the plurality of auxiliary suction pipes 208, the dust extraction effect is further improved, and the adjustability of the device is increased, when the dust is extracted into the filter box 3 by the air extractor 2, because a plurality of filter screens 305 are arranged in the filter box 3, the dust extracted can be filtered through the filter screen 305, when the dust is accumulated too much on the surface of the filter screen 305, the filter screen 305 can be directly extracted from the filter box 3 through the pull block 304, convenient cleaning and replacement of the filter screen 305 are realized, and when the filter screen 305 is extracted, the side surface of the filter screen 305 is in contact with the inner wall of the jack 303, dust accumulated on the surface of the filter screen 305 can be scraped off, and convenient cleaning of the surface of the filter screen 305 is realized.

[0029] In addition, the components designed in the utility model are all general standard components or components known by those skilled in the art, the structure and principle of which can be known by the technical personnel through a technical manual or through a conventional experimental method, and the technical personnel in the art can completely realize it without further description, and the content protected by the utility model does not involve improvement of the internal structure and method.

[0030] The embodiments of the utility model disclose the preferable embodiment, but are not limited to this, and the ordinary skilled in the art can easily understand the spirit of the utility model according to the above-mentioned embodiment, and make different inferences and changes, but as long as not departing from the spirit of the utility model, are all within the protection scope of the utility model.

Claims

1. A drilling dust removal device of a drilling machine, comprising a device box (1), a wind outlet (101) is formed on the side of the device box (1), a separation net (102) is installed inside the wind outlet (101), characterized in that, One end of the device box (1) is communicated with an air extractor (2), the other end of the air extractor (2) is communicated with a first hose (201), the front end of the first hose (201) is communicated with a filter box (3), and the front end of the filter box (3) is provided with an adjustable dust removal assembly.

2. A drilling dust extraction apparatus for a drilling rig as claimed in claim 1, wherein, The adjustable dust removal assembly comprises a first goose neck pipe (203), a second goose neck pipe (202), a third goose neck pipe (204), a pipe joint (207), a main extraction pipe (205), a first pipe cover (206), a secondary extraction pipe (208), a second pipe cover (209) and a second hose (210).

3. A drilling dust extraction apparatus for a drilling rig as claimed in claim 2, wherein, A first goose neck pipe (203) is fixed between a plurality of pipe joints (207), a second goose neck pipe (202) is fixed on the side of the pipe joint (207) at one end, and a third goose neck pipe (204) is fixed on the side of the pipe joint (207) at the other end.

4. The drilling dust extraction apparatus of a drilling rig according to claim 2, wherein A second hose (210) is communicated with the pipe joint (207) at both ends, the second hose (210) is respectively penetrated into the first goose neck pipe (203), the second goose neck pipe (202) and the third goose neck pipe (204), the second hose (210) at one end is communicated with the filter box (3), the second hose (210) at the other end is communicated with the main extraction pipe (205), and the main extraction pipe (205) is detachably connected with the first pipe cover (206) at one end.

5. The drilling dust extraction apparatus of claim 2, wherein, The pipe joint (207) is communicated with a secondary extraction pipe (208), and the secondary extraction pipe (208) is detachably connected with a second pipe cover (209) at one end.

6. The drilling dust extraction apparatus of claim 1, wherein, A plurality of jack holes (303) are formed in the top of the filter box (3), a filter screen (305) penetrates the jack holes (303), and the filter screen (305) extends into the filter box (3) at the bottom, and a pull block (304) is fixed at the top of the filter screen (305).

7. The drilling dust extraction apparatus of claim 1, wherein, A box baffle (302) is arranged on the side of the filter box (3), and the box baffle (302) and the filter box (3) are connected through a hinge (301).

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