CN203547605U - Dustproof protective cover of drilling machine - Google Patents
Dustproof protective cover of drilling machine Download PDFInfo
- Publication number
- CN203547605U CN203547605U CN201320738065.7U CN201320738065U CN203547605U CN 203547605 U CN203547605 U CN 203547605U CN 201320738065 U CN201320738065 U CN 201320738065U CN 203547605 U CN203547605 U CN 203547605U
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- China
- Prior art keywords
- protective cover
- guard shield
- circular
- dust cover
- cover body
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a dustproof protective cover of a drilling machine. The dustproof protective cover of the drilling machine is characterized in that a protective cover body (11) in a circular truncated cone shape is included, the small conical face of the protective cover body (11) is blocked off through a circular steel plate made of the same materials in a welding mode, a through hole (6) is formed in the circle center of the circular steel plate, a drainage outlet (1) is formed in the protective cover body (11), a circular spray device (10) with a spray head (2) is arranged on the small conical face, one side of the small conical face of the protective cover body (11) is connected with an air-water mixing device (8), and the protective cover body (11) is arranged at the tail end of a drilling rod connected with a drilling machine feeding device (5) with the center of a drilled hole as the standard. The dustproof protective cover is simple and practical, dust generated in the drilling construction process is greatly reduced, personal health is guaranteed, potential safety hazards are eliminated, economic benefits are improved, and favorable conditions are created for on-site safety production.
Description
Technical field
The utility model relates to colliery ancillary service, and concrete is a kind of rig dust cover.
Background technology
Drilling in process in enforcement in down-hole, often can see one act that dirt ash flies upward, and the dust of emerging from jewel hole can cause serious threat to people's health.For avoiding the dust of emerging in boring to spread everywhere, the personnel that drill before rig apparatus for feeding according to a set of atomization mechanism, but because atomization mechanism is far away apart from boring, the effect that can not fundamentally solve depositing dust.
Summary of the invention
The deficiency that the utility model has overcome above-mentioned technology provides a kind of rig dust cover, this rig dust cover is drilled in work progress and can be produced a large amount of this present situations of dust according to down-hole at present, adopt the new technology of wind power ganged spraying, to utilize the principle of the wind power ganged atomization mechanism of the full section in tunnel as basis, in conjunction with down-hole drill construction scene reality, to drilling, with atomization mechanism, carried out changing and designed, so not only simply but also practical, and greatly reduce the generation of the dust in work progress of drilling, guaranteed health of human body, eliminate safe hidden trouble, increase economic efficiency, for site safety, produce and create favorable conditions.
The purpose of this utility model and solve its technical problem underlying and realize by the following technical solutions:
A kind of rig dust cover, comprise the guard shield of a truncated cone-shaped, the circular Plate Welding shutoff of identical material for the conelet face of guard shield, there is through hole at center, the circular steel plate center of circle, on guard shield, there is sewage draining exit, on the little conical surface, have a circular atomization mechanism that has shower nozzle, a side of the little conical surface of guard shield is connected with geomantic omen mixing arrangement, and guard shield is arranged on the drilling rod end being connected with rig apparatus for feeding take drill center as benchmark.
The processing of δ=2mm steel plate for guard shield of described truncated cone-shaped.
Described through hole φ=65mm.
Described sewage draining exit φ=120mm.
Described circular atomization mechanism is processed with 2 points of steel pipes, has four shower nozzles.
On described geomantic omen mixing arrangement, there are water pipe and airduct.
During use, this rig is fixed on to lane and helps, under the effect of geomantic omen mixing arrangement, the dust diffusing out is carried out to dedusting from boring.
The utility model compared with prior art has obvious advantage and beneficial effect.From above technical scheme, the utlity model has following advantage: 1, rig dust cover is easily processed, substantially do not need what material, also can use the waste and scrap processing and fabricating reclaiming.If 2 utilize waste and scrap processing and fabricating, one of budget processing only needs 50 yuan of left and right, comparatively cheap.3, utilize and can greatly reduce dust in the construction of drilling after this device and, to personal harm, guaranteed that constructor's is healthy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, sewage draining exit, 2, shower nozzle, 3, steel pipe, 4, drilling rod, 5, rig apparatus for feeding, 6, through hole, 7, water pipe, 8, geomantic omen mixing arrangement, 9, airduct, 10, circular atomization mechanism, 11, guard shield.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiments, to structure, feature and effect thereof according to rig dust cover of the present utility model, be described in detail as follows.
Utilize the principle of the wind power ganged atomization mechanism of the full section in tunnel, in conjunction with the drill scene reality of construction of down-hole, meet the change design of the special atomization mechanism of drilling.
As shown in Figure 1, a kind of rig dust cover, comprise the guard shield 11 of a truncated cone-shaped, the circular Plate Welding shutoff of identical material for the conelet face of guard shield 11, there is through hole 6 at center, the circular steel plate center of circle, has sewage draining exit 1 on guard shield 11, has a circular atomization mechanism 10 that has shower nozzle 2 on the little conical surface, one side of the guard shield 11 little conical surfaces is connected with geomantic omen mixing arrangement 8, and guard shield 11 is arranged on drilling rod 4 ends that are connected with rig apparatus for feeding 5 take drill center as benchmark.
Described through hole 6 φ=65mm.
Described sewage draining exit 1 φ=120mm.
Described 2 points of steel pipes 3 of circular atomization mechanism 10 use are processed, and have four shower nozzles 2.
On described geomantic omen mixing arrangement 8, there are water pipe 7 and airduct 9.
During use, this rig is fixed on to lane and helps, under the effect of geomantic omen mixing arrangement 8, the dust diffusing out is carried out to dedusting from boring.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any technical solutions of the utility model content that do not depart from, any simple modification, equivalent variations and the modification above embodiment done according to technical spirit of the present utility model, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a rig dust cover, it is characterized in that: the guard shield (11) that comprises a truncated cone-shaped, the circular Plate Welding shutoff of identical material for the conelet face of guard shield (11), there is through hole (6) at center, the circular steel plate center of circle, on guard shield (11), there is sewage draining exit (1), on the little conical surface, there is a circular atomization mechanism (10) that has shower nozzle (2), one side of the little conical surface of guard shield (11) is connected with geomantic omen mixing arrangement (8), and guard shield (11) is arranged on drilling rod (4) end being connected with rig apparatus for feeding (5) take drill center as benchmark.
2. rig dust cover as claimed in claim 1, is characterized in that: δ=2mm steel plate processing for the guard shield (11) of described truncated cone-shaped.
3. rig dust cover as claimed in claim 1, is characterized in that: described through hole (6) φ=65mm.
4. rig dust cover as claimed in claim 1, is characterized in that: described sewage draining exit (1) φ=120mm.
5. rig dust cover as claimed in claim 1, is characterized in that: 2 points of steel pipes (3) processing for described circular atomization mechanism (10), has four shower nozzles (2).
6. rig dust cover as claimed in claim 1, is characterized in that: on described geomantic omen mixing arrangement (8), have water pipe (7) and airduct (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738065.7U CN203547605U (en) | 2013-11-21 | 2013-11-21 | Dustproof protective cover of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320738065.7U CN203547605U (en) | 2013-11-21 | 2013-11-21 | Dustproof protective cover of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547605U true CN203547605U (en) | 2014-04-16 |
Family
ID=50465734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320738065.7U Expired - Fee Related CN203547605U (en) | 2013-11-21 | 2013-11-21 | Dustproof protective cover of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547605U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134113A (en) * | 2015-10-19 | 2015-12-09 | 登封市君鑫煤业有限责任公司 | Underground boring dustproof method |
| CN105298414A (en) * | 2015-10-19 | 2016-02-03 | 登封市君鑫煤业有限责任公司 | Downhole drilling anti-dust device |
| CN105464662A (en) * | 2015-12-09 | 2016-04-06 | 荣昌精密机械(苏州)有限公司 | Dust cover mechanism of rock drill |
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107327281A (en) * | 2017-06-11 | 2017-11-07 | 贵州大学 | A kind of atomizing de-dusting apparatus of rock drill |
| CN109322619A (en) * | 2018-10-31 | 2019-02-12 | 广州码云互联网科技有限公司 | A kind of spindle-type drill of the anti-Dust Dispersion of petroleum |
| CN111927356A (en) * | 2020-09-25 | 2020-11-13 | 中国五冶集团有限公司 | Down-the-hole drill rotating rod with antifouling structure |
-
2013
- 2013-11-21 CN CN201320738065.7U patent/CN203547605U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134113A (en) * | 2015-10-19 | 2015-12-09 | 登封市君鑫煤业有限责任公司 | Underground boring dustproof method |
| CN105298414A (en) * | 2015-10-19 | 2016-02-03 | 登封市君鑫煤业有限责任公司 | Downhole drilling anti-dust device |
| CN105464662A (en) * | 2015-12-09 | 2016-04-06 | 荣昌精密机械(苏州)有限公司 | Dust cover mechanism of rock drill |
| CN107023268A (en) * | 2017-06-11 | 2017-08-08 | 贵州大学 | A kind of mine, which is drilled, inhales the synchronous dust arrester of drop |
| CN107327281A (en) * | 2017-06-11 | 2017-11-07 | 贵州大学 | A kind of atomizing de-dusting apparatus of rock drill |
| CN109322619A (en) * | 2018-10-31 | 2019-02-12 | 广州码云互联网科技有限公司 | A kind of spindle-type drill of the anti-Dust Dispersion of petroleum |
| CN111927356A (en) * | 2020-09-25 | 2020-11-13 | 中国五冶集团有限公司 | Down-the-hole drill rotating rod with antifouling structure |
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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: 20140416 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |