CN104196472A - Dust prevention device special for earthen archaeological site drilling machine - Google Patents

Dust prevention device special for earthen archaeological site drilling machine Download PDF

Info

Publication number
CN104196472A
CN104196472A CN201410426522.8A CN201410426522A CN104196472A CN 104196472 A CN104196472 A CN 104196472A CN 201410426522 A CN201410426522 A CN 201410426522A CN 104196472 A CN104196472 A CN 104196472A
Authority
CN
China
Prior art keywords
drilling
dust
dust prevention
locking positioning
special
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
Application number
CN201410426522.8A
Other languages
Chinese (zh)
Inventor
裴强强
王旭东
郭青林
李志强
李吉让
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technology Service Center Of Protection Of Cultural Relics Dunhuang Academy Ch
DUNHUANG RESEARCH INST
Original Assignee
Technology Service Center Of Protection Of Cultural Relics Dunhuang Academy Ch
DUNHUANG RESEARCH INST
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Technology Service Center Of Protection Of Cultural Relics Dunhuang Academy Ch, DUNHUANG RESEARCH INST filed Critical Technology Service Center Of Protection Of Cultural Relics Dunhuang Academy Ch
Priority to CN201410426522.8A priority Critical patent/CN104196472A/en
Publication of CN104196472A publication Critical patent/CN104196472A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a dust prevention device special for an earthen archaeological site drilling machine. The dust prevention device is a special-shaped barrel and is fixed by locking a locating support, it is guaranteed that a drill rod operates normally in the barrel in the drilling process, a plurality of dust prevention baffles are arranged in the barrel, the drilling deslagging speed is effectively reduced, dust is effectively prevented from flowing out through a dust prevention closing-in flexible device, rotary flow is formed in the dust prevention device, the speed of large and small drilling deslagging particles is comprehensively reduced through blocking of multiple times, and the large and small drilling deslagging particles flow out of a deslagging opening in a centralized mode. The work environment of a drilling operation platform is improved, the pollution of drilling deslagging on the environment is relieved or eliminated, and the security measures in the implementation process are enhanced. The high-quality drilling technology of a construction field is improved, and the positive effect is achieved in the earthen archaeological site protection and reinforcement project practice.

Description

A kind of native ruins rig Special dustproof device
Technical field
The present invention relates to the protection test research of native ruins and protection field of reinforcement, belong to the dustproof special purpose device of native ruins rig, also can be applied to ground probing dustproof.
 
Background technology
The many ancient soil Architecture sites of the domestic remnants in Xinjiang, Gansu, Ningxia and Shaanxi in NORTHWEST CHINA area, as the human living ruins, the earth gulf of the half way up the mountain village in the suburbs, Xi'an, Shaanxi and Qinan County, Gansu, the Jiao He ancient city of In Turfan In Xinjiang, Ruins of the Ancient City of Gaochang; The ruins such as the ancient city, cynomorium songaricum city in Anxi county, Gansu; Western Xia Imperial Mausoleum soil ruins etc.These earth construction site long histories, what have is listed in world cultural heritage, has very high archaeology and historical value.Soil ruins belong to the Architecture site taking soil as matrix, over the past thousands of years, serious wind erosion and concentrated heavy showers erosion damage, the large quantities of serious weathering in surface, native ruins, cranny development, large area are caved in, and are just suffering destructive destruction.Study disease and the origin cause of formation in native ruins, rescuing targetedly protection is very urgent a, very difficult task.
Soil ruins, sheerly in the Architecture site taking soil as matrix, are subject to the impact of artificial and natural cause for a long time, have destruction in various degree, especially toppling under cranny development state, lower mistake, sliding destruction.In native ruins protection Practice of reinforcing; conventionally adopt serial anchor pole to improve ruins body resistance to overturning by ruins self intensity; especially as Ruins of the Ancient City of Jiaohe precipice body stabilization works, precipice, Mogao Grottoes body stabilization works, precipice, cave, Yulin body stabilization works, western Thousand-Buddha Cave precipice body stabilization works, the mode of anchor pole, anchorage cable anchoring is that precipice body is reinforced technical measures.But, because ruins reinforcing area all belongs to tourist attraction, in boring procedure, slag tap environment seriously polluted had influence on to the healthy of the visit on ground, ruins and the operating personnel of rig class, simultaneously under the effect of air compressor machine wind-force, the slag particle sputtering along boring drilling rod, brings great security threat to the operation of rig class.In recent years, grope by a large amount of earth construction site protection engineering practices, form a set of dust guard that is relatively applicable to native ruins protection engineering special drilling machine.Greatly alleviate the pollution of ground, ruins drill hole of drilling machine to environment, reduced the impact of dust on rigs and teams personnel health, eliminated the injury of splashing and slagging tap to operating personnel because of boring.Improve the civilization degree of rig pore-forming implementing process, the perfect security measure of implementation process.
Summary of the invention
For alleviating and eliminating the boring of native ruins special drilling machines slag tap pollution to environment and personnel's safeguard protection; the object of the present invention is to provide a kind of native ruins special drilling machine dust guard, for ruins carrier or body borehole anchorage process slag tap dustproof and safeguard protection.
The object of the invention is to realize by following technological means:
A kind of native ruins special drilling machine dust guard, mainly comprise drilling rod, opposite sex cylinder, first road dust-proof guard, two road dust-proof guards, the first locking positioning support, the second locking positioning support, locking positioning nut, locating support steel plate, hard and soft flexible apparatus, contact flexible apparatus, drill bit, dustproof closing in, slag notch, the bag of slagging tap, hard and soft property locking device.Contact flexible apparatus is near boring ruins body closed front, and twice the second locking positioning support top is respectively by locking positioning nut stationary positioned support steel plate, and twice the first locking positioning support bottom is respectively by the fixing opposite sex cylinder of locking positioning nut; Opposite sex cylinder cylinder end is equipped with hard and soft flexible apparatus and contact flexible apparatus, drill bit is connected with drilling rod and occupy in opposite sex cylinder, on drilling rod, be equipped with dust-proof guard He Er road, first road dust-proof guard, opposite sex cylinder bottom is communicated with tubular slag notch by dustproof closing in, slag notch is equipped with and hard and soft property locking device, and bottom cover has the bag of slagging tap.
the beneficial effect of advantage of the present invention and generation is:
(1) the present invention easy to use, easily install.Before boring, only special shape tube need be enclosed within on special drilling machine, drilling rod is connected with drill bit, and fixes stationary positioned support steel plate in upper end, and the impact of dust guard deeply changed drilling rod etc. and be not subject to by rig.
(2) the present invention is by dust-proof guard He Er road, first road dust-proof guard safeguard procedures, effectively stop the dust flying upward, the fine grained descending slowly and lightly that splashes flows out from slag notch along dustproof closing in, and effectively dustproof by the hard and soft property locking device that closes up, collecting boring by the bag of slagging tap slags tap, improve operation and implemented on-the-spot environment, visited tourism for high-quality and created good environment.
(3) raw-material recycling.Effectively collect the body boring of first ruins by special shape tube and slag tap, and apply with the compacting of ruins body and build in the implementing process such as benefit, grouting by screening;
(4) the present invention is simple in structure, easy to loading and unloading, and cost is low, and dust-proof effect is remarkable, aspect earth construction site borehole anchorage implementing measure, is having a wide range of applications.
Brief description of the drawings
Fig. 1 is native ruins special drilling machine dust guard elevation.
Fig. 2 is native ruins special drilling machine dust guard plan views.
Fig. 3 is native ruins special drilling machine dust guard sectional drawings.
Fig. 4 is native ruins special drilling machine dust guard drawings in side sectional elevation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described again:
As Figure 1-4, a kind of native ruins special drilling machine dust guard, mainly comprise drilling rod 1, opposite sex cylinder 2, first road dust-proof guard 3, two road dust-proof guards 4, the first locking positioning support 5, the second locking positioning support 6, locking positioning nut 7, locating support steel plate 8, hard and soft flexible apparatus 9, contact flexible apparatus 10, drill bit 11, dustproof closing in 12, slag notch 13, the bag 14 of slagging tap, hard and soft property locking device 15.Opposite sex cylinder 2 is enclosed within on drilling rod 1, and twice the second locking positioning support 6 tops are respectively by locking positioning nut 7 stationary positioned support steel plates 8, and twice the first locking positioning support 5 bottoms are respectively by the fixing opposite sex cylinder 2 of locking positioning nut 7; 2 ends of opposite sex cylinder are equipped with hard and soft flexible apparatus 9 and contact flexible apparatus 10.Contact flexible apparatus 10 is near boring ruins body closed front.The fixing opposite sex cylinder 2 of locating support steel plate 8 and hard and soft flexible apparatus 9 effective locations.Drill bit 11 is connected with drilling rod 1, and occupy in opposite sex cylinder 2, is equipped with dust-proof guard 3 He Er road dust-proof guards 4 in first road on drilling rod 1.First road dust-proof guard 3 reduces the speed that boring is slagged tap, and stops that the bulky grain of the slagging tap slag notch 13 of postponing flows out, and two road dust-proof guards 4 reduce the speed of holing and slagging tap again.Opposite sex cylinder 2 bottoms 12 are communicated with the slag notch 13 of sagging tubular by dustproof closing in, are equipped with hard and soft property locking device 15 on slag notch 13, and the hard and soft property locking device 15 slag notch 13 bottoms covers that link closely have and slag tap bags 14.Two road dust-proof guards 4 stop that granule dustproof closing in of postponing 12 stops that by the hard and soft property locking device 15 of sealing fine grained and dust splash completely; under drag effect, the convolution slag notch 13 of postponing flows out; slagged tap by bag 14 collection borings of slagging tap, complete the special drilling machine boring of the native ruins of test with this and prevent dust and safeguard protection.

Claims (1)

1. a native ruins special drilling machine dust guard, mainly comprise drilling rod (1), opposite sex cylinder (2), first road dust-proof guard (3), two road dust-proof guards (4), the first locking positioning support (5), the second locking positioning support (6), locking positioning nut (7), locating support steel plate (8), hard and soft flexible apparatus (9), contact flexible apparatus (10), drill bit (11) (reference member), dustproof close up (12), slag notch (13), slag tap bag (14), hard and soft property locking device (15), it is characterized in that contact flexible apparatus (10) is near boring ruins body closed front, twice the second locking positioning support (6) top is respectively by locking positioning nut (7) stationary positioned support steel plate (8), twice the first locking positioning support (5) bottom is respectively by the fixing opposite sex cylinder of locking positioning nut (7) (2), opposite sex cylinder (2) cylinder end is equipped with hard and soft flexible apparatus (9) and contact flexible apparatus (10), drill bit (11) is connected with drilling rod (1) and occupy in opposite sex cylinder (2), on drilling rod (1), be equipped with first road dust-proof guard (3) He Er road dust-proof guard (4), opposite sex cylinder (2) bottom is communicated with tubular slag notch (13) by dustproof close up (12), on slag notch (13), be equipped with and hard and soft property locking device (15), bottom cover has the bag (14) of slagging tap.
CN201410426522.8A 2014-08-27 2014-08-27 Dust prevention device special for earthen archaeological site drilling machine Pending CN104196472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410426522.8A CN104196472A (en) 2014-08-27 2014-08-27 Dust prevention device special for earthen archaeological site drilling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410426522.8A CN104196472A (en) 2014-08-27 2014-08-27 Dust prevention device special for earthen archaeological site drilling machine

Publications (1)

Publication Number Publication Date
CN104196472A true CN104196472A (en) 2014-12-10

Family

ID=52081821

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410426522.8A Pending CN104196472A (en) 2014-08-27 2014-08-27 Dust prevention device special for earthen archaeological site drilling machine

Country Status (1)

Country Link
CN (1) CN104196472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108266141A (en) * 2018-01-25 2018-07-10 中国矿业大学 Mining-drilling machine and its dust hood and dust-extraction unit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100982A (en) * 1977-05-05 1978-07-18 Gardner-Denver Company Drill cuttings separation and control apparatus
CN2923985Y (en) * 2006-07-28 2007-07-18 辽宁有色一○一勘测工程公司 Drilling dust-removing apparatus
CN102877804A (en) * 2012-07-02 2013-01-16 中铁西北科学研究院有限公司 Pneumatic drill pore-forming and drilling dedusting equipment
CN202937203U (en) * 2012-12-11 2013-05-15 重庆松藻煤电有限责任公司 Extraction dust removal device of mine drilling machine
CN203129995U (en) * 2013-02-25 2013-08-14 河南煤业化工集团研究院有限责任公司 Collector capable of measuring drill cutting volume rapidly
CN203271642U (en) * 2013-05-21 2013-11-06 鹤壁煤业五矿有限责任公司 Underground coal mine drill hole opening dust catching device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100982A (en) * 1977-05-05 1978-07-18 Gardner-Denver Company Drill cuttings separation and control apparatus
CN2923985Y (en) * 2006-07-28 2007-07-18 辽宁有色一○一勘测工程公司 Drilling dust-removing apparatus
CN102877804A (en) * 2012-07-02 2013-01-16 中铁西北科学研究院有限公司 Pneumatic drill pore-forming and drilling dedusting equipment
CN202937203U (en) * 2012-12-11 2013-05-15 重庆松藻煤电有限责任公司 Extraction dust removal device of mine drilling machine
CN203129995U (en) * 2013-02-25 2013-08-14 河南煤业化工集团研究院有限责任公司 Collector capable of measuring drill cutting volume rapidly
CN203271642U (en) * 2013-05-21 2013-11-06 鹤壁煤业五矿有限责任公司 Underground coal mine drill hole opening dust catching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108266141A (en) * 2018-01-25 2018-07-10 中国矿业大学 Mining-drilling machine and its dust hood and dust-extraction unit

Similar Documents

Publication Publication Date Title
CN204238170U (en) A kind of open channel scouring on bedrock model test apparatus
CN103334710B (en) The clear subdrilling of single adjustable valve in the end
CN104297451A (en) Large-grain-size soil body frost heaving performance testing device
CN104196472A (en) Dust prevention device special for earthen archaeological site drilling machine
DE102007022860B4 (en) Apparatus for power generation for weirs
CN204082049U (en) A kind of earthen ruins rig Special dustproof device
CN109339084A (en) Underwater big depth open caisson passes through the construction method of the hard soil layer for being difficult to abolish
CN206374947U (en) A kind of dredger device for high-efficiency cleaning
CN105043806B (en) A kind of amphibious soil and underground water sampling equipment
CN109655312A (en) A kind of device and method for tiltedly boring formula acquisition small water bed mud in bank
CN203348181U (en) Pneumatic efficient slurry pump
CN102426074B (en) Double-casing piezometric tube protection device
CN204982843U (en) Crawler -type soil and groundwater sampling are equipped
CN206190317U (en) Prevent wind return flow device
CN206071520U (en) A kind of device for preventing well head from polluting
Dagenais et al. Large scale applications of covers with capillary barrier effects to control the production of acid mine drainage
CN107938457A (en) A kind of neighbouring the express highway roadbed of existing Subway Facilities fills out river structure and construction method
CN207749610U (en) The catch-basin of the anti-blocking anti-drop device of catch-basin and the application device
CN206772309U (en) Measure sign protection sleeve
CN203941026U (en) A kind of coastal beach drill hole sampling equipment
CN203321394U (en) Single-bottom adjustable valve bottom-cleaning drill
CN207485388U (en) A kind of ground matter relic consolidation drilling machine Special dustproof mechanism
CN107091053A (en) Left and right displacement formula low clearance rig
CN208057109U (en) A kind of protection of inclinometer pipe aperture and sealing device
CN202204637U (en) Protecting device used for piezometer tube and provided with two protecting cylinders

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141210