CN220261213U - Dust-free drilling machine - Google Patents

Dust-free drilling machine Download PDF

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Publication number
CN220261213U
CN220261213U CN202321404508.9U CN202321404508U CN220261213U CN 220261213 U CN220261213 U CN 220261213U CN 202321404508 U CN202321404508 U CN 202321404508U CN 220261213 U CN220261213 U CN 220261213U
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CN
China
Prior art keywords
frame
cleaning brush
dust
moving seat
sliding block
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Active
Application number
CN202321404508.9U
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Chinese (zh)
Inventor
林君
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Hainan No4 Construction Engineering Co ltd
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Hainan No4 Construction Engineering Co ltd
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Priority to CN202321404508.9U priority Critical patent/CN220261213U/en
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Publication of CN220261213U publication Critical patent/CN220261213U/en
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Abstract

The utility model relates to the field of building construction, in particular to a dust-free drilling machine, which comprises a frame, a hydraulic cylinder, a mounting plate, a rotating motor, a dust removal assembly and a cleaning assembly, wherein the cleaning assembly is arranged on the frame; the cleaning assembly comprises a moving seat, a sliding block, a spring, a cleaning brush, an abutting wheel and a driving member, wherein the moving seat is connected with the frame through the driving member, the sliding block is in sliding connection with the moving seat, the spring is arranged on the moving seat, the cleaning brush is fixedly connected with the sliding block, the abutting wheel is rotationally connected with the cleaning brush, after the drilling of a material is completed, the driving member is started to drive the moving seat to move, the moving seat drives the cleaning brush to move, then the cleaning brush drives the abutting wheel to move, after the abutting wheel moves to the material, the cleaning brush is driven to move upwards under the action of the material, so that the cleaning brush brushes the scraps on the surface of the material, the purpose of cleaning the scraps remained on the surface of the material and improving the processing efficiency is achieved.

Description

Dust-free drilling machine
Technical Field
The utility model relates to the field of building construction, in particular to a dust-free drilling machine.
Background
During construction, drilling machines are basically used for drilling various materials, and the traditional drilling machines only have the function of drilling, so that a large amount of fragments and dust can be generated during drilling, and the fragments and dust can splash everywhere to influence the surrounding working environment.
Prior art CN216477208U discloses a dust-free drilling machine for road bridge construction, comprising a base plate, top one side fixedly connected with support frame of bottom plate, install flexible cylinder on the support frame, the bottom fixedly connected with mounting panel of flexible cylinder, the bottom mid-mounting of mounting panel has drilling mechanism, the lateral surface of mounting panel is connected with the baffle through slide mechanism, the top of mounting panel is located the both sides symmetry fixedly connected with dead lever of flexible cylinder, the slide has been cup jointed in the surface slip of dead lever, slide fixed connection is on the inboard top of baffle, the top joint of dead lever has the limiting plate, install fixed establishment between slide and the limiting plate, dust extraction is installed to the below of baffle, avoid piece and dust to splash through the baffle, absorb the dust through dust extraction, thereby avoid polluting surrounding operational environment.
Above-mentioned patent can avoid piece and dust when drilling to can absorb the dust everywhere, but material surface can leave the piece when carrying out drilling processing, because weight is heavier, dust extraction can not inhale these pieces and collect, needs the staff to clear up the piece of stay on the material, wastes time and energy like this, has reduced drilling efficiency.
Disclosure of Invention
The utility model aims to provide a dust-free drilling machine, which solves the problems that the existing dust-free drilling machine for road and bridge construction needs workers to clean scraps left on materials, so that time and labor are wasted, and the drilling efficiency is reduced.
In order to achieve the above purpose, the utility model provides a dust-free drilling machine, which comprises a frame, a hydraulic cylinder, a mounting plate, a rotating motor and a dust removal assembly, wherein the hydraulic cylinder is mounted on the frame, the mounting plate is mounted on the output end of the hydraulic cylinder, the rotating motor is mounted on the mounting plate, and the dust removal assembly is arranged on the mounting plate and further comprises a cleaning assembly; the cleaning assembly comprises a moving seat, a sliding block, a spring, a cleaning brush, an abutting wheel and a driving member, wherein the driving member is arranged on the frame, the moving seat is connected with the frame through the driving member, the sliding block is slidably connected with the moving seat and is positioned inside the moving seat, one end of the spring is abutted to the moving seat, the other end of the spring is abutted to the moving seat, the spring is arranged on the moving seat, the cleaning brush is fixedly connected with the sliding block and is positioned on one side of the sliding block, and the abutting wheel is rotatably connected with the cleaning brush and is arranged on the cleaning brush.
The cleaning assembly further comprises a collecting frame, wherein the collecting frame is connected with the frame and is located on one side of the frame.
The driving component comprises a driving motor, a threaded rod and a threaded sleeve, wherein the threaded rod is rotationally connected with the rack and is arranged on the rack; the thread sleeve is in threaded connection with the threaded rod, fixedly connected with the movable seat and sleeved on the threaded rod; the driving motor is connected with the frame and is positioned at one side of the frame, and the output end of the driving motor is connected with the threaded rod.
The dust removing assembly comprises a shielding sleeve, a connecting pipe and a negative pressure component, wherein the shielding sleeve is in sliding connection with the mounting plate and sleeved on the mounting plate; the connecting pipe is arranged on the shielding sleeve and is communicated with the shielding sleeve; the negative pressure component is arranged on the frame and is communicated with the connecting pipe.
The negative pressure component comprises a fan, a box body and a filter screen, wherein the box body is fixedly connected with the rack, is connected with the connecting pipe and is communicated with the connecting pipe; the filter screen is fixedly connected with the box body and is positioned in the box body; the fan is connected with the frame and is positioned at one side of the frame, and the fan is communicated with the box body through a pipeline.
According to the dust-free drilling machine, after the drilling of materials is completed, the output end of the hydraulic cylinder is contracted, the driving component is started to drive the movable seat and the sliding block to move, the movable seat drives the cleaning brush to move, the cleaning brush further drives the abutting wheel to move, when the abutting wheel moves to the materials, the materials can block the movement of the abutting wheel, at the moment, the abutting wheel can move upwards under the action of the materials, the cleaning brush is further driven to move upwards, the brush hair part of the cleaning brush can be located on the upper surface of the materials, materials with different thicknesses can be cleaned conveniently, at the moment, the driving component continues to drive the movable seat to move, the movable seat drives the cleaning brush to move, the cleaning brush brushes down the scraps on the surfaces of the materials, at the moment, after the materials are taken down from the rack, the sliding block is reset under the action of the spring, and the cleaning brush is further moved downwards, and the movement of the cleaning brush can clean the bottoms of the materials can be located on the upper surfaces of the rack, and therefore the purpose of cleaning the residual scraps is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a dust-free drilling machine according to a first embodiment of the present utility model.
Fig. 2 is a schematic view of the mounting structure of the rotary electric machine of the first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a driving member according to a first embodiment of the present utility model.
Fig. 4 is a schematic view of the mounting structure of the slider according to the first embodiment of the present utility model.
Fig. 5 is a schematic view of a mounting structure of a filter screen according to a second embodiment of the present utility model.
In the figure: 101-rack, 102-hydraulic cylinder, 103-mounting plate, 104-rotating motor, 105-dust removal assembly, 106-cleaning assembly, 107-movable seat, 108-slider, 109-spring, 110-cleaning brush, 111-abutting wheel, 112-driving member, 113-collecting frame, 114-driving motor, 115-threaded rod, 116-threaded sleeve, 117-shielding sleeve, 118-connecting pipe, 119-negative pressure member, 201-fan, 202-box body, 203-filter screen.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
First embodiment:
referring to fig. 1 to 4, fig. 1 is a schematic view of an overall structure of a dust-free drilling machine, fig. 2 is a schematic view of a mounting structure of a rotary motor, fig. 3 is a schematic view of a driving member, and fig. 4 is a schematic view of a mounting structure of a slider.
The utility model provides a dust-free drilling machine, which comprises a frame 101, a hydraulic cylinder 102, a mounting plate 103, a rotating motor 104, a dust removing assembly 105 and a cleaning assembly 106, wherein the cleaning assembly 106 comprises a movable seat 107, a sliding block 108, a spring 109, a cleaning brush 110, an abutting wheel 111, a driving member 112 and a collecting frame 113, the driving member 112 comprises a driving motor 114, a threaded rod 115 and a threaded sleeve 116, the dust removing assembly 105 comprises a shielding sleeve 117, a connecting pipe 118 and a negative pressure member 119, the driving member 112 drives the movable seat 107 and the sliding block 108 to move so as to drive the cleaning brush 110 to move, so that the cleaning brush 110 can brush down the residual scraps on the surface of a material, and the dust-free drilling machine can be used for solving the problems that the existing dust-free drilling machine for road bridge construction needs staff to clean the scraps left on the material, is time-consuming and labor-consuming and reduces the drilling efficiency.
For this embodiment, the pneumatic cylinder 102 is installed on the frame 101, the mounting panel 103 is installed on the output of pneumatic cylinder 102, the rotating electrical machines 104 is installed on the mounting panel 103, the dust removal subassembly 105 sets up on the mounting panel 103, the frame 101 is "C" font, install the drill bit on the output of rotating electrical machines 104, during the use, will wait to bore the material and place in the frame 101 bottom to make the material be located the below of rotating electrical machines 104, start pneumatic cylinder 102 drive mounting panel 103 with rotating electrical machines 104 descends, and then drives the drill bit of installing on the rotating electrical machines 104 and descend, through rotating electrical machines 104 drive the drill bit and rotate, and then carry out drilling to the material, through dust that produces when the dust removal subassembly 105 is to the drilling is collected, avoids dust pollution operational environment.
Wherein the driving member 112 is disposed on the frame 101, the movable seat 107 is connected with the frame 101 through the driving member 112, the sliding block 108 is slidably connected with the movable seat 107 and is disposed in the movable seat 107, one end of the spring 109 is abutted against the movable seat 107, the other end of the spring 109 is abutted against the movable seat 107, the spring 109 is disposed on the movable seat 107, the cleaning brush 110 is fixedly connected with the sliding block 108 and is disposed on one side of the sliding block 108, the abutment wheel 111 is rotatably connected with the cleaning brush 110 and is disposed on the cleaning brush 110, a guide rod is fixedly mounted in the movable seat 107, the spring 109 and the sliding block 108 are sleeved on the guide rod, two abutment wheels 111 are disposed on the cleaning brush 110, the abutment wheels 111 are made of rubber, in this way, the material can be prevented from being scratched when the abutting wheel 111 contacts the material, the spring 109 has elasticity and can stretch, the spring 109 applies force to the sliding block 108, so that the sliding block 108 moves downwards to drive the cleaning brush 110 to move downwards, after the drilling of the material is completed, the output end of the hydraulic cylinder 102 contracts, at the moment, the driving member 112 is started to drive the moving seat 107 and the sliding block 108 to move, the moving seat 107 drives the cleaning brush 110 to move, so that the cleaning brush 110 drives the abutting wheel 111 to move, after the abutting wheel 111 moves to the material, the material can block the movement of the abutting wheel 111, at the moment, the abutting wheel 111 moves upwards under the action of the material to drive the cleaning brush 110 to move upwards, so that the bristle part of the cleaning brush 110 can be positioned on the upper surface of the material, the cleaning of materials with different thicknesses is convenient, at this time, the driving member 112 continues to drive the moving seat 107 to move, so that the moving seat 107 drives the cleaning brush 110 to move, and the cleaning brush 110 brushes down fragments on the surface of the materials.
Secondly, collect frame 113 with frame 101 is connected, and is located one side of frame 101, collect frame 113 with frame 101 can dismantle the connection, collect frame 113 is provided with two, and is located respectively the both sides of frame 101 bottom, through collect frame 113 to the piece that cleaning brush 110 brushed down is collected, through collect frame 113 with frame 101's can dismantle the connection, make things convenient for the staff to collect the piece inside frame 113.
Meanwhile, the threaded rod 115 is rotatably connected with the frame 101 and is disposed on the frame 101; the thread sleeve 116 is in threaded connection with the threaded rod 115, is fixedly connected with the movable seat 107, and is sleeved on the threaded rod 115; the driving motor 114 is connected with the frame 101 and is located at one side of the frame 101, an output end of the driving motor 114 is connected with the threaded rod 115, the threaded rod 115 is driven to rotate by the driving motor 114, so that the threaded rod 115 drives the threaded sleeve 116 to move, and then the movable seat 107 is driven to move, and the purpose of driving the movable seat 107 to move is achieved.
The shielding sleeve 117 is slidably connected to the mounting plate 103 and is sleeved on the mounting plate 103; the connecting pipe 118 is installed on the shielding sleeve 117 and is communicated with the shielding sleeve 117; negative pressure component 119 sets up on the frame 101, and with connecting pipe 118 intercommunication, shielding cover 117 bottom is provided with the rubber pad, can avoid like this shielding cover 117 and material collide the time leading to the material impaired, shielding cover 117 can be in mounting panel 103 reciprocates, shielding cover 117 can move down under the action of gravity, connecting pipe 118 is flexible hose, can crooked to reserve sufficient length supplies shielding cover 117 removes, when boring the material, start pneumatic cylinder 102 drive mounting panel 103 descends, mounting panel 103 descends and drives shielding cover 117 descends, works as shielding cover 117 butt material surface back, pneumatic cylinder 102 continues to drive mounting panel 103 with rotating electrical machines 104 descends, makes rotating electrical machines 104 drive the drill bit rotate and bore the material, at this moment the material the mounting panel 103 with form sealed space between the shielding cover 117, dust and the piece that splashes when can avoid boring, simultaneously through negative pressure component 119 will be taken out shielding cover 117 is inside through connecting pipe 118 is taken out and dust collection is carried out to the purpose.
When the dust-free drilling machine of this embodiment is used, after the drilling of the material is completed, the driving motor 114 is started to drive the threaded rod 115 to rotate, so that the threaded rod 115 drives the threaded sleeve 116 to move, and then drives the moving seat 107, the sliding block 108 and the cleaning brush 110 to move, and the cleaning brush 110 drives the abutting wheel 111 to move.
Second embodiment:
referring to fig. 5, fig. 5 is a schematic view of an installation structure of the filter screen of the second embodiment, where the negative pressure member 119 of the present embodiment includes a blower 201, a box 202, and a filter screen 203.
For the present embodiment, the box 202 is fixedly connected to the frame 101, and is connected to the connection pipe 118, and is in communication with the connection pipe 118; the filter screen 203 is fixedly connected with the box 202 and is positioned inside the box 202; the fan 201 is connected with the frame 101 and is located at one side of the frame 101, the fan 201 is communicated with the box 202 through a pipeline, air inside the box 202 is pumped out through the fan 201, and then air inside the connecting pipe 118 and the shielding sleeve 117 is pumped out, so that air and dust can be sucked into the box 202 together, dust in the air is filtered through the filter screen 203, the air can be discharged out of the box 202 through the filter screen 203, and the dust is remained inside the box 202 for collection.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims (5)

1. The dust-free drilling machine comprises a frame, a hydraulic cylinder, a mounting plate, a rotating motor and a dust removing component, wherein the hydraulic cylinder is mounted on the frame, the mounting plate is mounted on the output end of the hydraulic cylinder, the rotating motor is mounted on the mounting plate, the dust removing component is arranged on the mounting plate,
the cleaning assembly is also included;
the cleaning assembly comprises a moving seat, a sliding block, a spring, a cleaning brush, an abutting wheel and a driving member, wherein the driving member is arranged on the frame, the moving seat is connected with the frame through the driving member, the sliding block is slidably connected with the moving seat and is positioned inside the moving seat, one end of the spring is abutted to the moving seat, the other end of the spring is abutted to the moving seat, the spring is arranged on the moving seat, the cleaning brush is fixedly connected with the sliding block and is positioned on one side of the sliding block, and the abutting wheel is rotatably connected with the cleaning brush and is arranged on the cleaning brush.
2. A dust free drilling machine as claimed in claim 1, characterized in that,
the cleaning assembly further comprises a collecting frame which is connected with the frame and located on one side of the frame.
3. A dust free drilling machine as claimed in claim 1, characterized in that,
the driving component comprises a driving motor, a threaded rod and a threaded sleeve, wherein the threaded rod is rotationally connected with the frame and is arranged on the frame; the thread sleeve is in threaded connection with the threaded rod, fixedly connected with the movable seat and sleeved on the threaded rod; the driving motor is connected with the frame and is positioned at one side of the frame, and the output end of the driving motor is connected with the threaded rod.
4. A dust free drilling machine as claimed in claim 1, characterized in that,
the dust removing assembly comprises a shielding sleeve, a connecting pipe and a negative pressure component, wherein the shielding sleeve is in sliding connection with the mounting plate and sleeved on the mounting plate; the connecting pipe is arranged on the shielding sleeve and is communicated with the shielding sleeve; the negative pressure component is arranged on the frame and is communicated with the connecting pipe.
5. The dust-free drilling machine of claim 4, wherein,
the negative pressure component comprises a fan, a box body and a filter screen, wherein the box body is fixedly connected with the rack, is connected with the connecting pipe and is communicated with the connecting pipe; the filter screen is fixedly connected with the box body and is positioned in the box body; the fan is connected with the frame and is positioned at one side of the frame, and the fan is communicated with the box body through a pipeline.
CN202321404508.9U 2023-06-05 2023-06-05 Dust-free drilling machine Active CN220261213U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321404508.9U CN220261213U (en) 2023-06-05 2023-06-05 Dust-free drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321404508.9U CN220261213U (en) 2023-06-05 2023-06-05 Dust-free drilling machine

Publications (1)

Publication Number Publication Date
CN220261213U true CN220261213U (en) 2023-12-29

Family

ID=89315735

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321404508.9U Active CN220261213U (en) 2023-06-05 2023-06-05 Dust-free drilling machine

Country Status (1)

Country Link
CN (1) CN220261213U (en)

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