CN204041074U - Exempt from explosion hydraulic splitting equipment - Google Patents

Exempt from explosion hydraulic splitting equipment Download PDF

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Publication number
CN204041074U
CN204041074U CN201420494879.5U CN201420494879U CN204041074U CN 204041074 U CN204041074 U CN 204041074U CN 201420494879 U CN201420494879 U CN 201420494879U CN 204041074 U CN204041074 U CN 204041074U
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CN
China
Prior art keywords
splitting
hydraulic
exempt
rod
oil
Prior art date
Application number
CN201420494879.5U
Other languages
Chinese (zh)
Inventor
彭金平
Original Assignee
赣县金磊鑫矿业有限公司
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Publication date
Application filed by 赣县金磊鑫矿业有限公司 filed Critical 赣县金磊鑫矿业有限公司
Priority to CN201420494879.5U priority Critical patent/CN204041074U/en
Application granted granted Critical
Publication of CN204041074U publication Critical patent/CN204041074U/en

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Abstract

The utility model provides one to exempt from explosion hydraulic splitting equipment, comprise hydraulic power station and splitting rod, described hydraulic power station comprises shoe cream room and oil-out, and described splitting rod includes hydraulic fluid port, oil cylinder and piston, is connected between described oil-out and oiler by oil pipe.This equipment is shockproof when carrying out rock cleavage, without impacts, noiselessness, without dust, can complete division in the several seconds, operating efficiency is high, controlled cleaving, division size accurately, average weight, simple to operate, maintaining facilitates, can carry out dismounting work in indoor and narrow place.

Description

Exempt from explosion hydraulic splitting equipment

Technical field

The utility model relates to technical field of mining equipment, particularly relates to a kind of rock cleavage equipment.

Background technology

Along with fast development and the country increase day by day to mineral resources demand of national economy, the importance of geotechnical engineering and mining engineering work becomes increasingly conspicuous.In mining engineering and geotechnical engineering, most basic work is exactly that from rock mass, fragmentation is out rock.At present, the method for catalase has a lot, blows up with dynamite, cement expansive material and quartering hammer etc. as made ... above method all respectively has limitation, cannot reach efficient in some complex environments, low consumption, safety ideal effect.

Utility model content

The technical problems to be solved in the utility model be to provide a kind of safety, environmental protection, economy, accurately, rock cleavage equipment flexibly, need not carry out explosive blasting, splitting efficiency is very high simultaneously.

In order to solve the problem, the utility model provides one to exempt from explosion hydraulic splitting equipment, and comprise hydraulic power station and splitting rod, described hydraulic power station comprises shoe cream room and oil-out, described splitting rod includes hydraulic fluid port, oil cylinder and piston, is connected between described oil-out and oiler by oil pipe.

Preferably, described shoe cream room surface arranges oil mass display list.

Preferably, described hydraulic power station pressure is 120MP, power 2.2KW, voltage 380V, the motive force of the 1000-1200 ton that described 120MP hydraulic power station can make splitting rod produce.

Preferably, the diameter 75mm of described splitting rod, length 800mm.

Preferably, every root splitting rod upper piston quantity is 6-8.

Preferably, each hydraulic power station connects 6-8 splitting rod simultaneously.

Preferably, described splitting rod arranges holding rod, conveniently grasp and be inserted in rock seam or boring.

Using method of the present utility model and beneficial effect are: hole on the rock needing to carry out splitting, then splitting rod is put into hole, bore diameter 90mm, more than drilling depth 800mm.The high pressure liquid force feed produced with power station, for energy source, is transported to the oil cylinder of each splitting rod by oil pipe, the promotion controlling the piston rod in splitting rod is stretched, and the active force that makes to make a sudden snatch reaches hundreds of ton and even goes up kiloton.Any object has himself feature, and rock and concrete have high outside compressive strength, and the tensile strength outside from inside is very little, and its resistance to compression and tensile strength hydraulic separate have the difference of 100:2--10, are in brittle state.Splitting rod catches rock and concrete to be fragility feature, in the narrowest hole, outwards discharge great disruptive force.So can in seconds easily megalith splitting be opened with splitting rod, hard ore is separated from massif, and safety, environmental protection, shockproof, one man operation.

Main advantage and purposes be shockproof, without impacts, noiselessness, without dust, in the several seconds, can division be completed, operating efficiency is high, controlled cleaving, division size accurately, average weight, simple to operate, maintaining facilitates, can carry out dismounting work in indoor and narrow place.

Accompanying drawing explanation

Fig. 1 is the utility model overall structure schematic diagram;

Fig. 2 is the right flank schematic diagram of splitting rod in Fig. 1.

Description of reference numerals

1-hydraulic power station, 2-splitting rod, 3-shoe cream room, 4-oil mass display list, 5-oil-out, 6-oil pipe, 7-oiler, 8-piston, 9-holding rod, 10-oil cylinder.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.It should be noted that, the word "front", "rear" of use is described below, "left", "right", "up" and "down" refer to direction in accompanying drawing, word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.

See Fig. 1,2, the utility model provides one to exempt from explosion hydraulic splitting equipment, comprises hydraulic power station 1 and splitting rod 2, and hydraulic power station 1 comprises shoe cream room 3 and oil-out 5, splitting rod 2 includes hydraulic fluid port 7, oil cylinder 10 and piston 8, is connected between oil-out 5 and oiler 7 by oil pipe 6.Splitting rod 2 is arranged holding rod 9, conveniently grasp and be inserted in rock seam or boring.

Shoe cream room 3 surface arranges oil mass display list 4.

Hydraulic power station 1 pressure is 120MP, power 2.2KW, the motive force of the 1000-1200 ton that voltage 380V, 120MP hydraulic power station can make splitting rod produce.

The diameter 75mm of splitting rod 2, length 800mm.Every root splitting rod 2 upper piston 8 quantity are 6-8, and the present embodiment is preferably 6.Each hydraulic power station 1 connects 6-8 splitting rod 2 simultaneously.

The rock needing to carry out splitting is holed, then splitting rod 2 is put into hole, bore diameter 90mm, more than drilling depth 800mm, the high pressure liquid force feed produced with hydraulic power station 1 is for energy source, be transported to the oil cylinder 10 of each splitting rod 2 by oil pipe 6, the promotion controlling the piston rod in splitting rod 2 is stretched, and the active force that makes to make a sudden snatch reaches hundreds of ton and even goes up kiloton.Any object has himself feature, and rock and concrete have high outside compressive strength, and the tensile strength outside from inside is very little, and its resistance to compression and tensile strength hydraulic separate have the difference of 100:2--10, are in brittle state.Splitting rod catches rock and concrete to be fragility feature, in the narrowest hole, outwards discharge great disruptive force.So can in seconds easily megalith splitting be opened with splitting rod, hard ore is separated from massif, and safety, environmental protection, shockproof, one man operation.

Be more than better embodiment of the present utility model, but protection domain of the present utility model is not limited thereto.Any those of ordinary skill in the art are in the technical scope disclosed by the utility model, and the conversion expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore the protection domain that protection domain of the present utility model should limit with claim is as the criterion.

Claims (8)

1. exempt from explosion hydraulic splitting equipment for one kind, it is characterized in that: comprise hydraulic power station and splitting rod, described hydraulic power station comprises shoe cream room and oil-out, and described splitting rod includes hydraulic fluid port, oil cylinder and piston, is connected between described oil-out and oiler by oil pipe.
2. exempt from explosion hydraulic splitting equipment as claimed in claim 1, it is characterized in that: described shoe cream room surface arranges oil mass display list.
3. exempt from explosion hydraulic splitting equipment as claimed in claim 2, it is characterized in that: described hydraulic power station pressure is 120MP, power 2.2KW, voltage 380V.
4. exempt from explosion hydraulic splitting equipment as claimed in claim 3, it is characterized in that: the diameter 75mm of described splitting rod, length 800mm.
5. exempt from explosion hydraulic splitting equipment as claimed in claim 4, it is characterized in that: every root splitting rod upper piston quantity is 6-8.
6. exempt from explosion hydraulic splitting equipment as claimed in claim 5, it is characterized in that: each hydraulic power station connects 6-8 splitting rod simultaneously.
7. exempt from explosion hydraulic splitting equipment as claimed in claim 6, it is characterized in that: described 120MP hydraulic power station promotes the motive force of the 1000-1200 ton that splitting rod produces.
8. as described in any one of claim 1-7, exempt from explosion hydraulic splitting equipment, it is characterized in that: described splitting rod arranges holding rod.
CN201420494879.5U 2014-08-31 2014-08-31 Exempt from explosion hydraulic splitting equipment CN204041074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420494879.5U CN204041074U (en) 2014-08-31 2014-08-31 Exempt from explosion hydraulic splitting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420494879.5U CN204041074U (en) 2014-08-31 2014-08-31 Exempt from explosion hydraulic splitting equipment

Publications (1)

Publication Number Publication Date
CN204041074U true CN204041074U (en) 2014-12-24

Family

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Family Applications (1)

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CN201420494879.5U CN204041074U (en) 2014-08-31 2014-08-31 Exempt from explosion hydraulic splitting equipment

Country Status (1)

Country Link
CN (1) CN204041074U (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105134221A (en) * 2015-09-02 2015-12-09 江苏安能钻掘设备科技有限公司 Cannon-free mechanical tunneling technology for hard rock
CN105257313A (en) * 2015-10-09 2016-01-20 中国矿业大学 Rock gangway non-explosive exploiting process and rock gangway non-explosive exploiting equipment
CN105350408A (en) * 2015-11-17 2016-02-24 中铁四局集团有限公司 Cutting, splitting and breaking transformation construction method for existing overall ballast bed of subway
CN106351658A (en) * 2016-11-17 2017-01-25 安徽理工大学 Multi-vibration-source hydraulic splitting machine
CN109306869A (en) * 2018-10-31 2019-02-05 中铁十二局集团有限公司 The high-intensitive rock splitting method and mitotic apparatus alternately coupled based on force model
CN109488302A (en) * 2018-11-20 2019-03-19 内蒙古伊泰广联煤化有限责任公司 Splitting device and roadway floor pressure relief method
CN109779633A (en) * 2019-01-17 2019-05-21 中煤科工集团重庆研究院有限公司 Coal mine tight roof fluid pressure type orients fracturing method for weakening

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105134221A (en) * 2015-09-02 2015-12-09 江苏安能钻掘设备科技有限公司 Cannon-free mechanical tunneling technology for hard rock
CN105257313A (en) * 2015-10-09 2016-01-20 中国矿业大学 Rock gangway non-explosive exploiting process and rock gangway non-explosive exploiting equipment
CN105350408A (en) * 2015-11-17 2016-02-24 中铁四局集团有限公司 Cutting, splitting and breaking transformation construction method for existing overall ballast bed of subway
CN106351658A (en) * 2016-11-17 2017-01-25 安徽理工大学 Multi-vibration-source hydraulic splitting machine
CN109306869A (en) * 2018-10-31 2019-02-05 中铁十二局集团有限公司 The high-intensitive rock splitting method and mitotic apparatus alternately coupled based on force model
CN109488302A (en) * 2018-11-20 2019-03-19 内蒙古伊泰广联煤化有限责任公司 Splitting device and roadway floor pressure relief method
CN109779633A (en) * 2019-01-17 2019-05-21 中煤科工集团重庆研究院有限公司 Coal mine tight roof fluid pressure type orients fracturing method for weakening

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

Termination date: 20150831