CN2605094Y - Electric hammer drill with dust-absorbing device - Google Patents
Electric hammer drill with dust-absorbing device Download PDFInfo
- Publication number
- CN2605094Y CN2605094Y CN 03224324 CN03224324U CN2605094Y CN 2605094 Y CN2605094 Y CN 2605094Y CN 03224324 CN03224324 CN 03224324 CN 03224324 U CN03224324 U CN 03224324U CN 2605094 Y CN2605094 Y CN 2605094Y
- Authority
- CN
- China
- Prior art keywords
- electric hammer
- bores
- exhaust apparatus
- dust
- dust exhaust
- 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
The utility model relates to an electric drill technical field, in particular to an electrical hammer drill provided with a dust collecting device. The utility model comprises an electrical hammer drill body with a drill rod and a gag lever post used to limit drilling depth of the drill rod arranged at front end, a dust collecting device composed of a dust collecting circle, a power part and a dust collecting bag. Wherein, the dust collecting circle is arranged on the bold end of the drilling rod of the electrical hammer drill body and can move forward and backward. Since the utility model is provided with a dust collecting circle at the end of the drilling rod, dusts and rags produced during the operation procedure can be sucked by the dust collecting device to assure hygiene of the operation area and health of the operators.
Description
Technical field:
The utility model relates to the electric drill technical field, refers in particular to a kind of electric hammer with dust exhaust apparatus and bores.
Background technology:
It is one of instrument of using always of industry such as finishing that electric hammer bores, and is mainly used at drilling bore hole on the metope or on other object so that some article or equipment are installed.See shown in the accompanying drawing 1, the gag lever post 03 that main body 01 front end that this electric hammer bores is provided with drilling rod 02 and is used to limit drilling rod 02 drilling depth, the assist handle 04 that the rear end of gag lever post 03 and electric hammer bore main body 01 is fixed together.During boring, at first adjust gag lever post 03 (moving forward and backward), afterwards, open gauge tap 05 and carry out bore operation according to the degree of depth that will creep into.When touching the outer surface of desire boring object, gag lever post 02 stops operation.As can be seen, the electric hammer of this form bores not the device that dust and chip are handled, and well-knownly is: will produce a large amount of dusts and chip in boring procedure, as not effectively processing, the health that then both had been unfavorable for the operation place is unfavorable for that also the operating personnel's is healthy.
Summary of the invention:
The purpose of this utility model provides a kind of with regard to being the weak point of boring at existing electric hammer and dust and the chip that produces in the operation process can be collected, thereby the electric hammer that has dust exhaust apparatus that guarantees environmental sanitation and operating personnel's health bores.
For achieving the above object, the utility model comprises that electric hammer bores main body, electric hammer bores the gag lever post that body front end is provided with drilling rod and is used to limit the rod boring degree of depth, also include a dust exhaust apparatus, this dust exhaust apparatus is formed by interconnecting dust suction ring, power section and dust collection bag, wherein, the dust suction ring is installed on the polished rod of drilling rod end that electric hammer bores main body, and moves before and after can be on polished rod.
As improvement of the present utility model, described dust suction ring and gag lever post are affixed, and gag lever post one hollow stem is provided with the air flue that communicates with dust suction ring and power section respectively in it.
The power section of dust exhaust apparatus is fixed on electric hammer by spring housing and assist handle and bores on the main body, and dust collection bag then is installed in the lower end of assist handle.
The power section of described dust exhaust apparatus links to each other with the switch that electric hammer bores main body by lead.
After adopting said structure, because the utility model is provided with the dust suction ring at the drilling rod end, like this, dust that produces in the operation process and chip can be absorbed by the dust suction ring, thereby guarantee that effectively the environmental sanitation in operation place and operating personnel's is healthy.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
The structural representation that accompanying drawing 1 bores for existing electric hammer
Accompanying drawing 2 is a structural representation of the present utility model
The specific embodiment:
The following stated only is a better embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in the accompanying drawing 2, the utility model bores main body 10 by electric hammer and dust exhaust apparatus 20 constitutes, electric hammer bores the gag lever post 12 that main body 10 front ends are provided with drilling rod 11 and are used to limit drilling rod 11 drilling depths, and dust exhaust apparatus 20 is made up of dust suction ring 21, power section 22 and dust collection bag 23.Wherein, dust suction ring 21 is installed on the polished rod of drilling rod 11 ends that electric hammer bores main body 10, and affixed with gag lever post 12, so that the degree of depth of desiring to creep into according to drilling rod 11 on polished rod moves forward and backward.Gag lever post 12 1 hollow stems are provided with the air flue that communicates with dust suction ring 21 and power section 22 respectively in it; Install for making designs simplification and being convenient to, the power section 22 of dust exhaust apparatus 20 is fixed on electric hammer by spring housing 13 and assist handle 14 and bores on the main body 10, the original structure that spring housing 13 and assist handle 14 bore for electric hammer, wherein, spring housing 13 hoops are located on the body that drilling rod 11 is installed, and its lower end overlaps and is connected with assist handle 14 by screw.23 of dust collection bag are installed in assist handle 14 lower ends of hollow.Be operation more easily, the power section 22 of dust exhaust apparatus 20 links to each other with the switch 15 that electric hammer bores main body 10 by lead.
During use, at first adjust the position of gag lever post 11 and dust suction ring 21, starting switch carries out operation afterwards, dust that produces in drilling process and chip are absorbed by dust suction ring 21, and enter in the dust collection bag 23, thereby guarantee that the environmental sanitation in operation place and operating personnel's is healthy via gag lever post 11 and assist handle.
Claims (5)
1. the electric hammer with dust exhaust apparatus bores, comprise that electric hammer bores main body (10), electric hammer bores the gag lever post (12) that main body (10) front end is provided with drilling rod (11) and is used to limit drilling rod (11) drilling depth, it is characterized in that: also include a dust exhaust apparatus (20), this dust exhaust apparatus (20) is made up of interconnective dust suction ring (21), power section (22) and dust collection bag (23), wherein, dust suction ring (21) is installed in electric hammer and bores on the terminal polished rod of the drilling rod (11) of main body (10), and moves before and after can be on polished rod.
2. the electric hammer of band dust exhaust apparatus according to claim 1 bores, and it is characterized in that: described dust suction ring (21) is affixed with gag lever post (12), and gag lever post (12) one hollow stems are provided with the air flue that communicates with dust suction ring (21) and power section (22) respectively in it.
3. the electric hammer of band dust exhaust apparatus according to claim 1 and 2 bores, it is characterized in that: the power section (22) of described dust exhaust apparatus (20) is fixed on electric hammer by spring housing (13) and assist handle (14) and bores on the main body (10), and dust collection bag (23) then is installed in the lower end of assist handle (14).
4. the electric hammer of band dust exhaust apparatus according to claim 1 and 2 bores, and it is characterized in that: the power section (22) of described dust exhaust apparatus (20) links to each other with the switch (15) that electric hammer bores main body (10) by lead.
5. the electric hammer of band dust exhaust apparatus according to claim 3 bores, and it is characterized in that: the power section (22) of described dust exhaust apparatus (20) links to each other with the switch (15) that electric hammer bores main body (10) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224324 CN2605094Y (en) | 2003-03-18 | 2003-03-18 | Electric hammer drill with dust-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224324 CN2605094Y (en) | 2003-03-18 | 2003-03-18 | Electric hammer drill with dust-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605094Y true CN2605094Y (en) | 2004-03-03 |
Family
ID=34163310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224324 Expired - Fee Related CN2605094Y (en) | 2003-03-18 | 2003-03-18 | Electric hammer drill with dust-absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605094Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101119828B (en) * | 2005-02-18 | 2010-05-26 | 阿尔弗雷德·凯驰两合公司 | Collector for bore cuttings |
| CN103521806A (en) * | 2013-09-27 | 2014-01-22 | 昆山永邦自动化设备有限公司 | Pneumatic drilling tool |
| CN108687382A (en) * | 2018-05-17 | 2018-10-23 | 关艳玲 | A kind of building monitoring mark installation auxiliary bore hole device |
| WO2021238164A1 (en) * | 2020-05-25 | 2021-12-02 | 苏州昕玺包装制品有限公司 | Manual polishing device for package design |
-
2003
- 2003-03-18 CN CN 03224324 patent/CN2605094Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101119828B (en) * | 2005-02-18 | 2010-05-26 | 阿尔弗雷德·凯驰两合公司 | Collector for bore cuttings |
| CN103521806A (en) * | 2013-09-27 | 2014-01-22 | 昆山永邦自动化设备有限公司 | Pneumatic drilling tool |
| CN108687382A (en) * | 2018-05-17 | 2018-10-23 | 关艳玲 | A kind of building monitoring mark installation auxiliary bore hole device |
| WO2021238164A1 (en) * | 2020-05-25 | 2021-12-02 | 苏州昕玺包装制品有限公司 | Manual polishing device for package design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |