CN203305184U - Impact drill dust collection device and impact drill provided with same - Google Patents
Impact drill dust collection device and impact drill provided with same Download PDFInfo
- Publication number
- CN203305184U CN203305184U CN2013202071623U CN201320207162U CN203305184U CN 203305184 U CN203305184 U CN 203305184U CN 2013202071623 U CN2013202071623 U CN 2013202071623U CN 201320207162 U CN201320207162 U CN 201320207162U CN 203305184 U CN203305184 U CN 203305184U
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- CN
- China
- Prior art keywords
- percussion drill
- fixed cover
- dustproof device
- dust arrester
- slip cap
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- 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
The utility model discloses an impact drill dust collection device and an impact drill provided with the impact drill dust collection device. The impact drill dust collection device is used for being installed at the front end of the impact drill, and comprises a sliding sleeve, a fixed sleeve and a dust collector. The fixed sleeve is installed in the front section of the impact drill in a sealing mode; the sliding sleeve and the fixed sleeve are mutually connected in a sleeved mode and can slide relative to each other; the outer wall of the sliding sleeve is attached to the inner wall of the fixed sleeve; the fixed sleeve is communicated with the dust collector; a dust ventilation pipe is arranged in the middle of the fixed sleeve, and penetrates through the fixed sleeve and the dust collector. The impact drill dust collection device is simple and reliable in structure and convenient to use, solves the problem that an existing impact drill dust collection device can not collect dust in the using process and the dust swirls in the air, and saves manpower and material resources for dust collection after drilling.
Description
Technical field
The utility model relates to the percussion tool field, particularly relates to a kind of dustproof device of percussion drill and its percussion drill is installed.
Background technology
At present, the percussion drill of Multiple Type is widely used among each engineering, factory, family, but existing percussion drill is in the process of boring, can produce a large amount of dust and drilling cuttings, these dirt bits can fly away aloft, cause contaminated air and environment, the people around causing, by the dust suction body, affects the healthy of people.The cleaning dust is a headachy thing, during cleaning, wants the water wiper to smear back and forth wiping and repeatedly could process totally, in the extreme waste of manpower and water.
Summary of the invention
The purpose of this utility model is to solve the problem of the dust collection produced in the existing percussion drill course of work.
Another purpose of the present utility model is to provide a kind of percussion drill, and the dust guard himself carried is easy to use, good dustproof effect, and do not affect normal operation.
A kind of dustproof device of percussion drill, for being arranged on the percussion drill front end, it comprises slip cap, fixed cover and dust arrester, the leading portion of percussion drill is installed in described fixed cover sealing, described slip cap and described fixed cover mutually are socketed and can mutually slide, and the outer wall of described slip cap is close to the inwall of described fixed cover, and described fixed cover is connected with described dust arrester, described fixed cover middle part is provided with a logical dirt pipe, and it connects fixed cover and dust arrester.
Also include spring, described spring is placed in described fixed cover, and the inwall of described fixed cover is close at the edge of described spring, and an end of described spring is against the casing of described percussion drill, and the other end of described spring is against an end of described slip cap.
Described dust arrester is socketed on described logical dirt pipe.
The opening of described dust arrester is provided with internal thread, and described logical dirt pipe is provided with external screw thread, and described dust arrester is tightened on described logical dirt pipe.
Described slip cap and or described dust arrester adopt transparent material.
Described slip cap and or described dust arrester adopt transparent plastic to make.
Described logical dirt pipe and described fixed cover acutangulate, the described percussion drill direction of direction of extension deflection of described logical dirt pipe.
The other end of described slip cap is equipped with cushion rubber.
The percussion drill of dustproof device of percussion drill is installed, and an end sealing of described fixed cover is fixed on the casing of percussion drill front end, in the clamping part of described chopping bit and drill bit are enclosed within by described dustproof device of percussion drill.
Described fixed cover adopts the mode of adhesion, clip, buckle or screw buckle to seal on the casing that is fixed on described percussion drill front end.
Dustproof device of percussion drill of the present utility model, simple and reliable for structure, easy to use, while having overcome existing design use, dust can't be collected and cause situation about stirring up a cloud of dust, and has saved the manpower and materials of cleaning dust after boring.
Percussion drill of the present utility model, can avoid dustproof phenomenon of dancing in the air during use, avoided dustproof health to the user to impact.
The accompanying drawing explanation
Accompanying drawing is described further the utility model, but the content in accompanying drawing does not form any restriction of the present utility model.
Fig. 1 is the schematic diagram of an embodiment of the present utility model.
Fig. 2 is the schematic diagram of an embodiment of the present utility model.
Fig. 3 is the schematic diagram of an embodiment of the present utility model while using.
In accompanying drawing, 1 is slip cap; 2 is fixed cover; 3 is dust arrester; 4 are logical dirt pipe; 5 is spring.
The specific embodiment
Embodiment 1:
A kind of dustproof device of percussion drill, for being arranged on the percussion drill front end, it comprises slip cap 1, fixed cover 2 and dust arrester 3, the leading portion of percussion drill is installed in described fixed cover 2 sealings, described slip cap 1 mutually is socketed and can mutually slides with described fixed cover 2, and the outer wall of described slip cap 1 is close to the inwall of described fixed cover 2, such design, slip cap 1 can stretch along with the depth of bit bore, keeps suitable use length; Described fixed cover 2 is connected with described dust arrester 3, described fixed cover 2 middle parts are provided with a logical dirt pipe 4, it connects fixed cover 2 and dust arrester 3, dust arrester 3 is socketed or is tightened on logical dirt pipe 4, being provided with dust arrester 3 can collect more dustproofly, and do not need often to clear up dust, affect the continuity of operation; The dust of the inside can be pulled down and topple over to dust arrester 3 at any time; Described slip cap 1 and or described dust arrester 3 adopt transparent plastics to make, slip cap 1 adopts transparent plastic to make, not only raw material are cheap, can because of the encirclement of slip cap 1, not cannot see the position of drill bit again, affect normal operation; Dust arrester 3 adopts transparent plastic to make, and can observe the quantity of the dust of dust arrester 3 inside, topples in time.
Described logical dirt pipe 4 acutangulates with described fixed cover 1, the described percussion drill direction of direction of extension deflection of described logical dirt pipe 4, when dust rotates at percussion drill, be subject to percussion drill and drive air impact, centrifugal force is arranged, more easily be partial to the percussion drill direction floating, therefore can under centrifugal action, let nature take its course to enter logical dirt pipe 4.
The dustproof device of percussion drill of the present embodiment also includes spring 5, as Fig. 2, described spring 5 is placed in described fixed cover, and the inwall of described fixed cover is close at the edge of described spring 5, and an end of described spring 5 is against the casing of described percussion drill, the other end of described spring 5 is against an end of described slip cap, in use, slip cap 1, due to the elastic force of spring 5, can automatically reset, do not need to go artificially to regulate the length of slip cap 1, it is more convenient to use.
The dustproof device of percussion drill of the present embodiment is equipped with cushion rubber at the other end of described slip cap 1, cushion rubber has been installed, making contacting of slip cap 1 and the scope of operation is soft contact, has not only increased the service life of dustproof device of percussion drill, but also has increased certain deadening.
The percussion drill of above-mentioned dustproof device of percussion drill is installed, described fixed cover 2 adopts the mode of adhesion, clip, buckle or screw buckle to seal on the casing that is fixed on described percussion drill front end, in the clamping part of described chopping bit and drill bit are enclosed within by described dustproof device of percussion drill.
During use, as Fig. 3, drill bit contacts working face simultaneously with the other end of slip cap 1, and when drill bit pierced object, flexible slip cap 1 still was close to working face; Dust, from boring, flowing out, passes through the logical dirt pipe 4 of slip cap 1, fixed cover 2, fixed cover 2 successively until dust arrester 3.
Finally should be noted that; above embodiment is only be used to the technical solution of the utility model is described but not to the restriction of the utility model protection domain; although with reference to preferred embodiment, the utility model is explained in detail; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (10)
1. dustproof device of percussion drill, for being arranged on the percussion drill front end, it comprises slip cap, fixed cover and dust arrester, it is characterized in that: the leading portion of percussion drill is installed in described fixed cover sealing, described slip cap and described fixed cover mutually are socketed and can mutually slide, and the outer wall of described slip cap is close to the inwall of described fixed cover, and described fixed cover is connected with described dust arrester, described fixed cover middle part is provided with a logical dirt pipe, and it connects fixed cover and dust arrester.
2. dustproof device of percussion drill according to claim 1, it is characterized in that: also include spring, described spring is placed in described fixed cover, the inwall of described fixed cover is close at the edge of described spring, one end of described spring is against the casing of described percussion drill, and the other end of described spring is against an end of described slip cap.
3. dustproof device of percussion drill according to claim 1, it is characterized in that: described dust arrester is socketed on described logical dirt pipe.
4. dustproof device of percussion drill according to claim 1, it is characterized in that: the opening of described dust arrester is provided with internal thread, and described logical dirt pipe is provided with external screw thread, and described dust arrester is tightened on described logical dirt pipe.
5. dustproof device of percussion drill according to claim 1 is characterized in that: described slip cap and or described dust arrester adopt transparent material.
6. dustproof device of percussion drill according to claim 5 is characterized in that: described slip cap and or described dust arrester adopt transparent plastic to make.
7. dustproof device of percussion drill according to claim 1, it is characterized in that: described logical dirt pipe and described fixed cover acutangulate, the described percussion drill direction of direction of extension deflection of described logical dirt pipe.
8. according to the described dustproof device of percussion drill of claim 1 to 7 any one, it is characterized in that: the other end of described slip cap is equipped with cushion rubber.
9. the percussion drill of the described dustproof device of percussion drill of claim 1 to 7 any one is installed, it is characterized in that: an end sealing of described fixed cover is fixed on the casing of percussion drill front end, in the clamping part of described chopping bit and drill bit are enclosed within by described dustproof device of percussion drill.
10. percussion drill according to claim 9 is characterized in that: described fixed cover adopts the mode of adhesion, clip, buckle or screw buckle to seal on the casing that is fixed on described percussion drill front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202071623U CN203305184U (en) | 2013-04-22 | 2013-04-22 | Impact drill dust collection device and impact drill provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202071623U CN203305184U (en) | 2013-04-22 | 2013-04-22 | Impact drill dust collection device and impact drill provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203305184U true CN203305184U (en) | 2013-11-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202071623U Expired - Fee Related CN203305184U (en) | 2013-04-22 | 2013-04-22 | Impact drill dust collection device and impact drill provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203305184U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414602A (en) * | 2015-12-24 | 2016-03-23 | 珠海格力电器股份有限公司 | Joint and recycling device with same |
| CN105842003A (en) * | 2016-05-23 | 2016-08-10 | 兰州理工大学 | Powder sampling device |
| CN108422324A (en) * | 2018-02-05 | 2018-08-21 | 山东科技职业学院 | A kind of auto repair sander |
| CN108527671A (en) * | 2018-03-30 | 2018-09-14 | 李子轩 | A kind of architectural engineering dustproof device of percussion drill |
| CN109262552A (en) * | 2018-11-29 | 2019-01-25 | 四川圣诺油气工程技术服务有限公司 | A kind of ground oil conduit drilling tool |
| CN109387415A (en) * | 2018-12-26 | 2019-02-26 | 山东华鉴工程检测有限公司 | A kind of chloride ion content test positioning sampling and device for fast detecting |
-
2013
- 2013-04-22 CN CN2013202071623U patent/CN203305184U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414602A (en) * | 2015-12-24 | 2016-03-23 | 珠海格力电器股份有限公司 | Joint and recycling device with same |
| CN105842003A (en) * | 2016-05-23 | 2016-08-10 | 兰州理工大学 | Powder sampling device |
| CN105842003B (en) * | 2016-05-23 | 2019-08-06 | 上海工程技术大学 | Take powder device |
| CN108422324A (en) * | 2018-02-05 | 2018-08-21 | 山东科技职业学院 | A kind of auto repair sander |
| CN108527671A (en) * | 2018-03-30 | 2018-09-14 | 李子轩 | A kind of architectural engineering dustproof device of percussion drill |
| CN108527671B (en) * | 2018-03-30 | 2020-06-12 | 温州莫泰仑工业设计有限公司 | Dustproof device of impact drill for constructional engineering |
| CN109262552A (en) * | 2018-11-29 | 2019-01-25 | 四川圣诺油气工程技术服务有限公司 | A kind of ground oil conduit drilling tool |
| CN109387415A (en) * | 2018-12-26 | 2019-02-26 | 山东华鉴工程检测有限公司 | A kind of chloride ion content test positioning sampling and device for fast detecting |
| CN109387415B (en) * | 2018-12-26 | 2024-01-23 | 山东华鉴工程检测有限公司 | Positioning sampling and rapid detection device for chlorine ion content test |
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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 |
Granted publication date: 20131127 Termination date: 20160422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |