CN108908226A - A kind of safety-type function electric drill - Google Patents
A kind of safety-type function electric drill Download PDFInfo
- Publication number
- CN108908226A CN108908226A CN201811135725.6A CN201811135725A CN108908226A CN 108908226 A CN108908226 A CN 108908226A CN 201811135725 A CN201811135725 A CN 201811135725A CN 108908226 A CN108908226 A CN 108908226A
- Authority
- CN
- China
- Prior art keywords
- fuselage
- safety
- storehouse
- type function
- electric drill
- 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
- 238000000926 separation method Methods 0.000 claims abstract description 19
- 230000029142 excretion Effects 0.000 claims abstract description 17
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 16
- 230000001012 protector Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 14
- 230000006378 damage Effects 0.000 abstract description 7
- 210000002345 respiratory system Anatomy 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 239000002893 slag Substances 0.000 description 5
- 238000005553 drilling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/003—Attachments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of safety-type function electric drills, including fuselage, handle, drill bit, drill bit is mounted on the front end of fuselage, the downside of fuselage is fixedly connected with handle, the front end of fuselage is equipped with gas dirt and separates protector, it includes locking device that gas dirt, which separates protector, eduction gear and flexible protective jacket, eduction gear includes excretion storehouse and breathing strainer, it drains and is equipped with separation fin in storehouse, separating fin includes mounting ring, center ring and multiple blades, blade is fixedly connected between mounting ring and center ring, the angle of plane is 10 °~90 ° where blade and center ring, the bottom for draining storehouse is equipped with discharge port.Efficiently solve dust pollution protect environment and the dust that minces when solving top surface turn hole fall, the generation of Drill Crack damage eyes, the personal injury accidents such as respiratory tract.
Description
Technical field
The present invention relates to drilling device technical field, specifically a kind of safety-type function electric drill.
Background technique
Electric drill is a kind of common drilling device.Existing electric drill still comes with some shortcomings in actual use, such as
Electric drill has a large amount of clast and splashes and go out in boring procedure, these splashes may damage the body of people,
The life security of people is even threatened when serious, existing electric drill does not have the function of stopping splash, and safety is not high.This
Outside, a large amount of dust can be generated when drilling, the dust raised causes pollution to atmospheric environment；On the other hand, dust not only shadow
Construction sight is rung, and is easy to cause undesirable influence to the respiratory tract of people.Electric drill is single due to security function when in use,
The especially security risk that hole location out of plumb object plane causes nail-holding ability not tight in horizontal turn hole；Mince when turn hole dust in top surface
It falls, Drill Crack is also very easy to cause safety accident.
Summary of the invention
In view of the above-mentioned problems, the purpose of the present invention is to provide one kind to help to maintain electric drill level, and prevent dust from flying
The safety-type function electric drill splashed.
Following technical scheme is used in order to achieve the above objectives.
A kind of safety-type function electric drill, including fuselage, handle, drill bit, the drill bit are mounted on the front end of fuselage, the machine
The downside of body is fixedly connected with handle, and the upside of the fuselage is equipped with level meter, and the front end of fuselage is equipped with gas dirt and separates protector,
The gas dirt separation protector includes the locking device being sequentially connected, eduction gear and flexible protective jacket, the separation protection of gas dirt
Device is fixed by the front end of locking device and fuselage, and the eduction gear includes excretion storehouse and breathes strainer, described to exhale
Suck filter screen is fixed on the front end in excretion storehouse, and multiple separation fins arranged side by side are equipped in the excretion storehouse, and the separation fin includes peace
Ring, center ring and multiple blades are filled, the end face that mounting ring is close to breathing strainer is fixed.The drill bit is from center ring
It is passed through in ring heart, the blade is fixedly connected between mounting ring and center ring, and blade and the angle of plane where center ring are
10 °~90 °, the bottom in the excretion storehouse is equipped with discharge port.
The distance edge of the surface of the blade to plane where center ring is gradually reduced clockwise.The direction fed with drill bit
For positive direction, electric drill generates the air-flow for rotating clockwise, inversely advancing in boring procedure.When the air-flow is by separation fin,
It is flowed to the plate face of blade close to vertical.Air-flow front strikes on blade.Due to the difference of quality, the difference of gravity,
Heavier dirt slag is passed through from the gap of blade in air-flow, is dropped into excretion storehouse.Due to dirt slag reverse movement component velocity sharply
It reduces, without reverse impact force, dirt slag is just not easy to be blocked in excretion storehouse, and meeting nature is fallen after entering excretion storehouse.
And the gas molecule in air-flow can then be turned to and is discharged from breathing strainer, and fugitive dust has been swung when discharge port being prevented to be discharged.
The shape of the blade is trapezoidal, triangle or sector.
The breathing strainer is cylindrical.The flexible protective jacket is the organ set of transparent material.
Discharge conduit is connected on the discharge port.Dirt slag is discharged to designated place by discharge conduit, is conducive to drill
The safety and management of operation.The locking device is buckle or screw shell.
When horizontal turn hole, the level of electric hand drill upper and lower position not can guarantee due to sight blind area, which passes through water
Level solves hole location out of plumb object plane, the security risk that nail-holding ability does not cause tightly；
Gas dirt separates protector and is made of the separation fin and breathing strainer, four part of discharge port of stretch protective jacket and its inside,
Breathe strainer energy disassembly, cleaning, replaceable.The air-flow that bit operation generates is separated through separation fin and is discharged by breathing strainer；It minces
Dust falls into excretion storehouse after separation fin separation, then is discharged through discharge port.It efficiently solves dust pollution and protects environment simultaneously
The dust that minces when solving top surface turn hole falls, Drill Crack damages the generation of the personal injury accidents such as eyes, respiratory tract.
Detailed description of the invention
Fig. 1 is the structure chart of embodiment；
Fig. 2 is the structure chart for separating fin.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to Fig. 1.Structure, ratio, size depicted in this specification institute attached drawing etc., only to cooperate specification institute
The content of announcement is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads,
Therefore not having technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing this hair
Under bright the effect of can be generated and the purpose that can reach, the model that disclosed technology contents can be covered should all be still fallen in
In enclosing.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be also only
Convenient for being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, in no essence
It changes under technology contents, when being also considered as the enforceable scope of the present invention.
As shown in Figure 1, a kind of safety-type function electric drill, including fuselage 1, handle 2, drill bit 3, the drill bit 3 are mounted on machine
The downside of the front end of body 1, the fuselage 1 is fixedly connected with handle 2, and the upside of the fuselage 1 is equipped with level meter 4, before fuselage 1
End is equipped with gas dirt and separates protector 5, and the gas dirt separation protector 5 includes locking device 51, the eduction gear 52 being sequentially connected
And flexible protective jacket 53, the flexible protective jacket 53 are the organ set of transparent material.Gas dirt separates protector 5 and passes through locking dress
It sets 51 to be fixed with the front end of fuselage 1, the eduction gear 52 includes that excretion storehouse 54 and breathing strainer 55, the breathing are filtered
Net 55 is fixed on the front end in excretion storehouse 54, and the breathing strainer 55 is cylindrical.
Multiple separation fins 56 arranged side by side are equipped in the excretion storehouse 54.
As shown in Fig. 2, the separation fin 56 includes mounting ring 561, center ring 562 and multiple blades 563, the brill
First 3 pass through from the ring heart of center ring 563, and the end face that mounting ring 561 is close to breathing strainer 55 is fixed.The blade
563 are fixedly connected between mounting ring 561 and center ring 562, and the angle of blade 563 and 562 place plane of center ring is 45 °,
The distance edge of 563 surface of blade to 562 place plane of center ring is gradually reduced clockwise.The bottom in the excretion storehouse 54 is set
There is discharge port 57.Discharge conduit 58 is connected on the discharge port 57.Dirt slag is discharged to specified place by discharge conduit 58.
The shape of 563, the leaf is trapezoidal, triangle or sector.
The locking device 51 is buckle or screw shell.
When horizontal turn hole, the level of electric hand drill upper and lower position not can guarantee due to sight blind area, which passes through water
Level 4 solves hole location out of plumb object plane, the security risk that nail-holding ability does not cause tightly；
Gas dirt separates protector 5 by the separation fin 56 and breathing strainer 55, discharge port four of stretch protective jacket 53 and its inside
It is grouped as, breathing strainer 55 can disassembly, cleaning, replaceable.The air-flow that the work of drill bit 3 generates is separated to be discharged by breathing strainer 55；
The dust that minces is separated through separation fin 56 falls into discharge port 57, efficiently solves dust pollution and protects environment and solve top surface
The generation of the personal injury accidents such as the dust that minces when turn hole falls, 3 fracture damage eyes of drill bit, respiratory tract.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (7)
1. a kind of safety-type function electric drill, including fuselage, handle, drill bit, the drill bit are mounted on the front end of fuselage, the fuselage
Downside be fixedly connected with handle, it is characterised in that：The upside of the fuselage is equipped with level meter, and the front end of fuselage is equipped with gas dirt point
From protector, the gas dirt separation protector includes the locking device being sequentially connected, eduction gear and flexible protective jacket, gas dirt
Separation protector is fixed by the front end of locking device and fuselage, and the eduction gear includes excretion storehouse and breathing filter
Net, the breathing strainer are fixed on the front end in excretion storehouse, and separation fin is equipped in the excretion storehouse, and the separation fin includes peace
Dress ring, center ring and multiple blades, the drill bit are passed through from the ring heart of center ring, and the blade is fixedly connected on mounting ring
Between center ring, the angle of plane is 10 °~90 ° where blade and center ring, and the bottom in the excretion storehouse is equipped with discharge port.
2. safety-type function electric drill according to claim 1, it is characterised in that：It is flat where the surface of the blade to center ring
The distance edge in face is gradually reduced clockwise.
3. safety-type function electric drill according to claim 2, it is characterised in that：The shape of the blade is trapezoidal, triangle
Or it is fan-shaped.
4. safety-type function electric drill according to claim 1, it is characterised in that：The breathing strainer is cylindrical.
5. safety-type function electric drill according to claim 1, it is characterised in that：The flexible protective jacket is the wind of transparent material
Qin set.
6. safety-type function electric drill according to claim 1, it is characterised in that：Discharge conduit is connected on the discharge port.
7. safety-type function electric drill according to claim 1, it is characterised in that：The locking device is buckle or thread bush
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135725.6A CN108908226A (en) | 2018-09-28 | 2018-09-28 | A kind of safety-type function electric drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811135725.6A CN108908226A (en) | 2018-09-28 | 2018-09-28 | A kind of safety-type function electric drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108908226A true CN108908226A (en) | 2018-11-30 |
Family
ID=64410274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811135725.6A Pending CN108908226A (en) | 2018-09-28 | 2018-09-28 | A kind of safety-type function electric drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109732544A (en) * | 2019-01-08 | 2019-05-10 | 沈阳理工大学 | A kind of multifunction drill shield |
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- 2018-09-28 CN CN201811135725.6A patent/CN108908226A/en active Pending
Patent Citations (13)
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109732544A (en) * | 2019-01-08 | 2019-05-10 | 沈阳理工大学 | A kind of multifunction drill shield |
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