CN202527748U - Electric impact drill capable of collecting dust - Google Patents
Electric impact drill capable of collecting dust Download PDFInfo
- Publication number
- CN202527748U CN202527748U CN2012201586346U CN201220158634U CN202527748U CN 202527748 U CN202527748 U CN 202527748U CN 2012201586346 U CN2012201586346 U CN 2012201586346U CN 201220158634 U CN201220158634 U CN 201220158634U CN 202527748 U CN202527748 U CN 202527748U
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- CN
- China
- Prior art keywords
- dust suction
- dust
- drill
- scale
- impact 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.)
- Expired - Fee Related
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Abstract
An electric impact drill capable of collecting dust comprises an electric impact drill, a built-in dust collecting device and an external auxiliary dust collecting device, wherein the electric impact drill comprises a motor, an electric drill housing, a drill chuck, a working state pushing button, a handle and a bracket, the built-in dust collecting device is combined with the electric drill housing, and comprises a dust collecting housing, a motor rotating shaft, a dust collecting fan blade, a dust outlet cylinder, a dust collecting bag interface, a seal ring I and an air inlet. The electric impact drill provided by the utility model has the benefit that dust generated during work of the electric impact drill can be collected, so that an operator can work in a fresh and tidy environment, and cannot inbreathe dust while working with the electric impact drill, which protects the body health of the operator.
Description
Technical field
The utility model relates to electric tool, particularly a kind of electric impact drill.
Background technology
Present electric impact drill has wide range of applications; In use; Because the dust that the impact of electric impact drill drill bit and the electric impact drill heat radiation air-flow effect meeting that fan blade produced are brought out when electric impact drill is holed blows to such an extent that fly upward everywhere; So both influenced environmental sanitation, and can make the operator suck amounts of dust again and damage healthy.
Summary of the invention
The utility model provides a kind of electric impact drill that when electric impact drill work can inhale the ability dust suction of removing produce dust to the weak point that the present in use existing dust of electric impact drill flies upward everywhere.
To achieve these goals, the technical scheme of the utility model employing is:
The electric impact drill of a kind of ability dust suction comprises electric impact drill, built-in dust exhaust apparatus and external attached dust exhaust apparatus, and electric impact drill comprises motor, electric drill housing, drill chuck, duty push button, handle and support; Built-in dust exhaust apparatus and electric drill housing are combined as a whole; Built-in dust exhaust apparatus comprises dust suction housing, machine shaft, dust suction fan blade, goes out the dirt tube, dust suction collecting bag interface, sealing ring one and air inlet, wherein, the dust suction housing, goes out dirt tube, dust suction collecting bag interface and air inlet and all is located in the electric drill housing; The dust suction fan blade is located on the machine shaft; And be installed in the dust suction housing, on machine shaft, be provided with bearing one, armature, bearing two, bearing three and support, on support, be provided with bearing four; Groove seals with sealing ring one around the dust suction housing, and air inlet is a tapered configuration.
The external attached dust exhaust apparatus comprises dust suction collecting bag, dust suction collecting bag interface, hose, scale drum, scale frame, tight loop, scale; Dust suction support and sealing ring two, scale frame are fixed on the handle of electric impact drill, on scale frame, are provided with the scale drum adjustment screw; On scale drum, be provided with scale, spring and spring base; Scale on the scale is fixed through the tight loop of establishing above that, and the dust suction support is fixed on the front end of scale through screw, and its front end is equipped with sealing ring two.
Link together through hose between the air inlet of dust suction support and electric impact drill.
The beneficial effect of the utility model: have when electric impact drill is worked, can inhale and remove the dust that produces; For the operator provides salubrious, a clean and tidy working environment; The operator who makes electric impact drill has avoided the suction dust when work, protected that the operator's is healthy.
Description of drawings
Fig. 1 is the structural representation of the electric impact drill of ability dust suction.
Fig. 2 is the structural representation of the electric impact drill of ability dust suction.
Fig. 3 is the structural representation of the support of electric impact drill that can dust suction.
The specific embodiment
With reference to accompanying drawing, the electric impact drill of a kind of ability dust suction, it comprises electric impact drill, built-in dust exhaust apparatus and external attached dust exhaust apparatus three parts.
Electric impact drill comprises motor 5, electric drill housing 6, drill chuck 10, duty push button 11, handle 20 and support 27.
Built-in dust exhaust apparatus and electric drill housing 6 are combined as a whole, and it comprises dust suction housing 1, machine shaft 2, dust suction fan blade 3, goes out dirt tube 12, dust suction collecting bag interface 13, sealing ring 1 and air inlet 29.Wherein, dust suction housing 1, go out dirt tube 12, dust suction collecting bag interface 13 and air inlet 29 and all be located in the electric drill housing 6, and injection molded with Reinforced Nylon.Dust suction fan blade 3 is located on the machine shaft 2, and is installed in the dust suction housing 1.On machine shaft 2, be provided with axle forever 1, armature 24, bearing 2 25, bearing 3 26 and support 27, on support 27, be provided with bearing 4 28.When motor 5 rotates; Drive dust suction fan blade 3 rotation synchronously, groove seals with sealing ring 1 around the dust suction housing 1, and it is inner that the dust that dust suction housing 1 sucks when preventing to hole gets into electric drill; Dust suction housing 1 and electric impact drill are isolated fully; Air inlet 29 is a tapered configuration, is used for connecting dust suction housing 1 and hose 8, goes out dirt tube 12 and is used for connecting dust suction collecting bag 7.
The external attached dust exhaust apparatus comprises dust suction collecting bag 7, dust suction collecting bag interface 13, hose 8, scale drum 9, scale frame 15, tight loop 16, scale 17, dust suction support 18 and sealing ring 2 19.Scale frame 15 is fixed on the handle 20 of electric impact drill, on scale frame 15, is provided with scale drum adjustment screw 21, is used for fixing and regulates scale drum 9.On scale drum 9, be provided with scale 17, spring and spring base, the flexible of scale 17 regulated through spring.Scale on the scale 17 is fixed through the tight loop of establishing above that 16.Dust suction support 18 is fixed on the front end of scale 17 through screw, and its front end is equipped with sealing ring 2 19.Dust suction support 18 usefulness hoses 8 are connected to the air inlet 29 of electric impact drill.Use the drill hammer of different size, the scale drum adjustment screw 21 on the scalable scale frame 15 makes drill hammer concordant with the plane of being bored thing.Through regulating the scale adjustment screw 22 of the tight loop 16 on the scale 17, the degree of depth of boring can be set in advance.
Claims (3)
1. the electric impact drill of an ability dust suction; Comprise electric impact drill, built-in dust exhaust apparatus and external attached dust exhaust apparatus; Electric impact drill comprises motor (5), electric drill housing (6), drill chuck (10), duty push button (11), handle (20) and support (27); Built-in dust exhaust apparatus and electric drill housing (6) are combined as a whole, and built-in dust exhaust apparatus comprises dust suction housing (1), machine shaft (2), dust suction fan blade (3), goes out dirt tube (12), dust suction collecting bag interface (13), sealing ring one (14) and air inlet (29), wherein; Dust suction housing (1), go out dirt tube (12), dust suction collecting bag interface (13) and air inlet (29) and all be located in the electric drill housing (6); Dust suction fan blade (3) is located on the machine shaft (2), and is installed in the dust suction housing (1), it is characterized in that; On machine shaft (2), be provided with bearing one (23), armature (24), bearing two (25), bearing three (26) and support (27); On support (27), be provided with bearing four (28), dust suction housing (1) groove all around seals with sealing ring one (14), and air inlet (29) is a tapered configuration.
2. the electric impact drill of ability as claimed in claim 1 dust suction; It is characterized in that; The external attached dust exhaust apparatus comprises dust suction collecting bag (7), dust suction collecting bag interface (13), hose (8), scale drum (9), scale frame (15), tight loop (16), scale (17); Dust suction support (18) and sealing ring two (19), scale frame (15) are fixed on the handle (20) of electric impact drill, on scale frame (15), are provided with scale drum adjustment screw (21); On scale drum (9), be provided with scale (17), spring and spring base; Scale on the scale (17) is fixed through the tight loop of establishing above that (16), and dust suction support (18) is fixed on the front end of scale (17) through screw, and its front end is equipped with sealing ring two (19).
3. the electric impact drill of ability as claimed in claim 2 dust suction is characterized in that, links together through hose (8) between the air inlet (29) of dust suction support (18) and electric impact drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201586346U CN202527748U (en) | 2012-04-16 | 2012-04-16 | Electric impact drill capable of collecting dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201586346U CN202527748U (en) | 2012-04-16 | 2012-04-16 | Electric impact drill capable of collecting dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527748U true CN202527748U (en) | 2012-11-14 |
Family
ID=47128956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201586346U Expired - Fee Related CN202527748U (en) | 2012-04-16 | 2012-04-16 | Electric impact drill capable of collecting dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708054A (en) * | 2013-12-17 | 2015-06-17 | 王世华 | Drilling and dust collecting device |
-
2012
- 2012-04-16 CN CN2012201586346U patent/CN202527748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708054A (en) * | 2013-12-17 | 2015-06-17 | 王世华 | Drilling and dust collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20200416 |