CN106826696A - Improved dustless percussion drill - Google Patents
Improved dustless percussion drill Download PDFInfo
- Publication number
- CN106826696A CN106826696A CN201710126384.5A CN201710126384A CN106826696A CN 106826696 A CN106826696 A CN 106826696A CN 201710126384 A CN201710126384 A CN 201710126384A CN 106826696 A CN106826696 A CN 106826696A
- Authority
- CN
- China
- Prior art keywords
- cover body
- drill bit
- containment vessel
- cover
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009527 percussion Methods 0.000 title abstract 2
- 238000005553 drilling Methods 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 29
- 230000005611 electricity Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides an improved dust-free percussion drill aiming at the problems in the prior art, which can effectively prevent dust from falling off and has accurate positioning when a drill bit punches. The drilling machine comprises a shell, wherein a motor is arranged in the shell, a drill bit is arranged at the front end of the shell, and a rotating shaft of the motor is connected with the drill bit; the drill bit is provided with a protective shell, and the protective shell is provided with an infrared device for positioning and detection; still be provided with scalable dust cover on the protective housing, scalable dust cover includes the first cover body and the second cover body, and the protective housing is located to the first cover body cover, and the first cover body is located to the second cover body cover, the first cover body and the second cover body sliding connection. When the drill hole is drilled, the infrared device can position the position of the drill hole of the impact drill, so that the accuracy and the stability of the drill hole are ensured; scalable dust cover can be adjusted according to the length that the drill bit stretches out with boring the nail, and the dust that drops when scalable dust cover can bore the drilling to the wall to the impact is accomodate, facilitates the use, can effectively prevent that the dust from dropping.
Description
Technical field
The present invention relates to impact drill technical field, a kind of improved Dustless churn drilling is referred in particular to.
Background technology
At present, it is required for using impact drill in drill hole on wall；The existing impact drill for using that can charge does not possess electricity
The function of display, causes electricity to be difficult to discover when remaining little, and dally over one's work process；Positioning is not accurate when drill bit punches, naked eyes
Observation efficiency is low；Perforating is likely encountered the situation that drill bit gets to reinforcing bar often, and drill bit can be caused to break when serious, unexpected danger occurs
Danger；Dust flashes during punching.
The content of the invention
The present invention provides a kind of improved Dustless churn drilling for problem of the prior art, can effectively prevent dust from falling
Fall, accurate positioning when drill bit punches.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of improved Dustless churn drilling that the present invention is provided, including casing, are provided with motor, the casing in the casing
Front end be provided with drill bit, the rotating shaft of the motor is connected with the drill bit；Containment vessel, the guarantor are provided with the drill bit
The infrared facility for positioning and detecting is provided with protective case；Scalable dust cover is additionally provided with the containment vessel, it is described
Scalable dust cover includes the first cover body and the second cover body, and first cover body is sheathed on containment vessel, and second cover body is arranged
In the first cover body, first cover body is slidably connected with the second cover body.
Wherein, the chute for coordinating with the second cover body is provided with first cover body, is set on second cover body
There is the draw runner for coordinating with chute.
Wherein, main handle is provided with the casing, assist handle is provided with the containment vessel, on the assist handle
It is provided with several hollow holes.
Wherein, the containment vessel is that cross sectional shape is triangle, is respectively provided with three angles of the containment vessel
State infrared facility.
Wherein, the function switch for handoff functionality is provided with the casing, is set on the function switch
Rotatable operation knob is equipped with, arrow is provided with the operation knob.
Wherein, the end of the main handle is extended the first block.
Wherein, the end of the assist handle is extended the second block.
Wherein, several grooves are additionally provided with the assist handle.
Wherein, the power module with electronic mechatronics is provided in the casing, be provided with the casing for
The electric-quantity display device of the electricity of power module is shown, the electric-quantity display device is electrically connected with power module.
Beneficial effects of the present invention：
A kind of improved Dustless churn drilling that the present invention is provided, when motor start-up, the rotating shaft of the motor drives drill bit
Rotate, brill nail is provided with the drill bit can drill to wall；The size of the containment vessel is more than drill bit, can be to boring
Head plays certain protective effect；The infrared facility is prior art, and, in drilling, infrared facility can be right for impact drill
The position of the impact drilling is positioned, it is ensured that the accuracy and stability of its drilling；The scalable dust cover can basis
Drill bit and bore the length stretched out of nail and adjust, scalable dust cover can to impact drill to drill hole on wall when the dust that drops receive
Receive, prevent dust from flashing, convenient use can effectively prevent dust from dropping.
Brief description of the drawings
Fig. 1 is the structural representation of the Dustless churn drilling of a modification of the present invention.
Fig. 2 is the Dustless churn drilling of a modification of the present invention except the structural representation of scalable dust cover.
Fig. 3 is the structural representation of scalable dust cover of the invention.
Fig. 4 removes scalable dust cover, the structural representation of containment vessel for the Dustless churn drilling of a modification of the present invention.
Reference in Fig. 1 to Fig. 4 includes：
1-casing, 2-motor, 3-drill bit
4-rotating shaft, 5-containment vessel, 6-infrared facility
7-scalable the cover body of the cover body of dust cover 8-the first 9-the second
10-chute, 11-draw runner, 12-main handle
13-assist handle, 14-hollow hole, 15-function switch
The block of the block of 16-operation knob 17-the first 18-the second
19-groove, 20-electric-quantity display device.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and accompanying drawing
It is bright, the content that implementation method is referred to not limitation of the invention.The present invention is described in detail below in conjunction with accompanying drawing.
Motor is provided with a kind of improved Dustless churn drilling described in the present embodiment, including casing 1, the casing 1
2, the front end of the casing 1 is provided with drill bit 3, and the rotating shaft 4 of the motor 2 is connected with the drill bit 3；Set on the drill bit 3
Containment vessel 5 is equipped with, the infrared facility 6 for positioning and detecting is provided with the containment vessel 5；Also set on the containment vessel 5
Scalable dust cover 7 is equipped with, the scalable dust cover 7 includes the first cover body 8 and the second cover body 9, and first cover body 8 is arranged
In containment vessel 5, second cover body 9 is sheathed on the first cover body 8, and first cover body 8 is slidably connected with the second cover body 9.Specifically
Ground, when motor 2 starts, the rotating shaft 4 of the motor 2 drives drill bit 3 to rotate, be provided with the drill bit 3 bore nail can be with
Wall is drilled；The size of the containment vessel 5 is more than drill bit 3, can play certain protective effect to drill bit 3；It is described
Infrared facility 6 is prior art, and in drilling, infrared facility 6 can be determined the position of the impact drilling impact drill
Position, it is ensured that the accuracy and stability of its drilling；Whether the infrared facility 6 can also detect in wall have the gold such as reinforcing bar
Category, can prevent impact drill from nail is bored in drilling and impact reinforcing bar and damage；The scalable dust cover 7 can be according to drill bit 3
Adjusted with the length stretched out of nail is bored, scalable dust cover 7 can to impact drill to drill hole on wall when the dust storage dropped, prevent
Only dust flashes, convenient use, can effectively prevent dust from dropping.
A kind of improved Dustless churn drilling described in the present embodiment, is provided with first cover body 8 for being covered with second
The chute 10 that body 9 coordinates, is provided with the draw runner 11 for coordinating with chute 10 on second cover body 9.Specifically, by chute
10 realize that the second cover body 9 is slidably connected with the first cover body 8 with the cooperation of draw runner 11.
A kind of improved Dustless churn drilling described in the present embodiment, is provided with main handle 12, the protection on the casing 1
Assist handle 13 is provided with shell 5, several hollow holes 14 are provided with the assist handle 13.Specifically, by main handle
12 and the effect of assist handle 13, operating personnel are conveniently held by impact drill, easy to use；The hollow hole 14 can produce air
Convection current, it is possible to reduce staff is in one's hands sweat during by assist handle 13, reaches certain anti-sweat effect, solves traditional handle not
Ventilative the drawbacks of.
A kind of improved Dustless churn drilling described in the present embodiment, the containment vessel 5 is that cross sectional shape is triangle, in institute
State and be respectively arranged with the infrared facility 6 on three angles of containment vessel 5.Specifically, divide by three angles of containment vessel 5
Infrared facility 6 is not provided with, even if one of infrared facility 6 is damaged, also two other infrared facility 6 plays work
With.
A kind of improved Dustless churn drilling described in the present embodiment, is provided with the work(for handoff functionality on the casing 1
Energy change-over switch 15, is provided with rotatable operation knob 16 on the function switch 15, set on the operation knob 16
It is equipped with arrow.Specifically, rushing needed for operating personnel can be transformed into by function switch 15 according to actual needs
Brill function is hit, arrow is provided with the operation knob 16, be easy to operating personnel to recognize corresponding function.
A kind of improved Dustless churn drilling described in the present embodiment, the end of the main handle 12 is extended first gear
Block 17.Specifically, first block 17 can withstand the staff being placed on main handle 12, prevent staff from assist handle 13
Slide.
A kind of improved Dustless churn drilling described in the present embodiment, the end of the assist handle 13 is extended second
Block 18.Specifically, second block 18 can withstand the staff being placed on assist handle 13, prevent staff from assist handle
Slided on 13.
A kind of improved Dustless churn drilling described in the present embodiment, is additionally provided with several grooves on the assist handle 13
19.Specifically, the groove 19 can increase the frictional force between staff and assist handle 13 so that staff is not easy from auxiliary
Slided on handle 13.
It is provided for being electrically connected with motor 2 in a kind of improved Dustless churn drilling described in the present embodiment, the casing 1
Power module, the electric-quantity display device 20 of the electricity for showing power module is provided with the casing 1, the electricity shows
Device 20 is electrically connected with power module.Specifically, the power module is prior art, and operation can be allowed by electric-quantity display device 20
Personnel are understood quickly the electricity of the power module of impact drill, easy to use, and can be carried out to impact drill in time can charging.
The above, is only present pre-ferred embodiments, and any formal limitation is not made to the present invention, although
The present invention is disclosed as above with preferred embodiment, but is not limited to the present invention, any those skilled in the art,
Do not depart from the range of technical solution of the present invention, when making a little change using the technology contents of the disclosure above or be modified to equivalent change
The Equivalent embodiments of change, as long as it, without departing from technical solution of the present invention content, refers to above example according to the technology of the present invention to be
Any simple modification, equivalent variations and the modification made, belong in the range of technical solution of the present invention.
Claims (9)
1. a kind of improved Dustless churn drilling, it is characterised in that：Including casing, motor, the machine are provided with the casing
The front end of shell is provided with drill bit, and the rotating shaft of the motor is connected with the drill bit；Containment vessel is provided with the drill bit, it is described
The infrared facility for positioning and detecting is provided with containment vessel；Scalable dust cover, institute are additionally provided with the containment vessel
Stating scalable dust cover includes the first cover body and the second cover body, and first cover body is sheathed on containment vessel, the second cover body set
Located at the first cover body, first cover body is slidably connected with the second cover body.
2. a kind of improved Dustless churn drilling according to claim 1, it is characterised in that：It is provided with first cover body
For the chute coordinated with the second cover body, the draw runner for coordinating with chute is provided with second cover body.
3. a kind of improved Dustless churn drilling according to claim 1, it is characterised in that：Main hand is provided with the casing
Handle, is provided with assist handle on the containment vessel, several hollow holes are provided with the assist handle.
4. a kind of improved Dustless churn drilling according to claim 1, it is characterised in that：The containment vessel is cross sectional shape
It is triangle, the infrared facility is respectively arranged with three angles of the containment vessel.
5. a kind of improved Dustless churn drilling according to claim 1, it is characterised in that：Be provided with the casing for
The function switch of handoff functionality, is provided with rotatable operation knob, the operation knob on the function switch
On be provided with arrow.
6. a kind of improved Dustless churn drilling according to claim 3, it is characterised in that：The end of the main handle extends
It is provided with the first block.
7. a kind of improved Dustless churn drilling according to claim 3, it is characterised in that：Prolong the end of the assist handle
Stretch and be provided with the second block.
8. a kind of improved Dustless churn drilling according to claim 3, it is characterised in that：Also set up on the assist handle
There are several grooves.
9. a kind of improved Dustless churn drilling according to claim 1, it is characterised in that：Be provided in the casing with
The power module of electronic mechatronics, is provided with the electric-quantity display device of the electricity for showing power module, institute on the casing
Electric-quantity display device is stated to be electrically connected with power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710126384.5A CN106826696A (en) | 2017-02-28 | 2017-02-28 | Improved dustless percussion drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710126384.5A CN106826696A (en) | 2017-02-28 | 2017-02-28 | Improved dustless percussion drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106826696A true CN106826696A (en) | 2017-06-13 |
Family
ID=59138002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710126384.5A Pending CN106826696A (en) | 2017-02-28 | 2017-02-28 | Improved dustless percussion drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106826696A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858810A (en) * | 2018-06-29 | 2018-11-23 | 池州市凡星信息技术有限公司 | A kind of household punch device |
| CN109746875A (en) * | 2019-03-13 | 2019-05-14 | 河源富马硬质合金股份有限公司 | A kind of hard alloy cross-shaped impact drill mold with chip space |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281888Y (en) * | 1996-08-28 | 1998-05-20 | 林智勇 | Dustless churn drilling |
| CN2794701Y (en) * | 2005-06-23 | 2006-07-12 | 上海威瑞工贸有限公司 | Electric drill bit with multifunction liquid crystal display screen |
| CN2920563Y (en) * | 2006-07-11 | 2007-07-11 | 王文江 | Light single-span four function electric hammer |
| CN101157214A (en) * | 2007-10-30 | 2008-04-09 | 常州赛迪电气制造有限公司 | Dual-speed multifunctional electric hammer |
| CN201067894Y (en) * | 2007-04-29 | 2008-06-04 | 江苏舜天国际集团苏迈克斯工具有限公司 | Adjustable shockproof handle |
| CN101282821A (en) * | 2005-10-04 | 2008-10-08 | 罗伯特·博世有限公司 | Electric machine tool |
| CN202062099U (en) * | 2011-05-12 | 2011-12-07 | 上海赛拓五金工具有限公司 | Household practical electric drill |
| CN202377570U (en) * | 2011-12-14 | 2012-08-15 | 江苏金鼎电动工具集团有限公司 | Rechargeable electric drill |
| CN205660195U (en) * | 2016-06-06 | 2016-10-26 | 宁波顺祥工具有限公司 | Location electric drill rifle |
-
2017
- 2017-02-28 CN CN201710126384.5A patent/CN106826696A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2281888Y (en) * | 1996-08-28 | 1998-05-20 | 林智勇 | Dustless churn drilling |
| CN2794701Y (en) * | 2005-06-23 | 2006-07-12 | 上海威瑞工贸有限公司 | Electric drill bit with multifunction liquid crystal display screen |
| CN101282821A (en) * | 2005-10-04 | 2008-10-08 | 罗伯特·博世有限公司 | Electric machine tool |
| CN2920563Y (en) * | 2006-07-11 | 2007-07-11 | 王文江 | Light single-span four function electric hammer |
| CN201067894Y (en) * | 2007-04-29 | 2008-06-04 | 江苏舜天国际集团苏迈克斯工具有限公司 | Adjustable shockproof handle |
| CN101157214A (en) * | 2007-10-30 | 2008-04-09 | 常州赛迪电气制造有限公司 | Dual-speed multifunctional electric hammer |
| CN202062099U (en) * | 2011-05-12 | 2011-12-07 | 上海赛拓五金工具有限公司 | Household practical electric drill |
| CN202377570U (en) * | 2011-12-14 | 2012-08-15 | 江苏金鼎电动工具集团有限公司 | Rechargeable electric drill |
| CN205660195U (en) * | 2016-06-06 | 2016-10-26 | 宁波顺祥工具有限公司 | Location electric drill rifle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108858810A (en) * | 2018-06-29 | 2018-11-23 | 池州市凡星信息技术有限公司 | A kind of household punch device |
| CN109746875A (en) * | 2019-03-13 | 2019-05-14 | 河源富马硬质合金股份有限公司 | A kind of hard alloy cross-shaped impact drill mold with chip space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |