CN107310053A - Efficient stone crusher - Google Patents

Efficient stone crusher Download PDF

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Publication number
CN107310053A
CN107310053A CN201611260729.8A CN201611260729A CN107310053A CN 107310053 A CN107310053 A CN 107310053A CN 201611260729 A CN201611260729 A CN 201611260729A CN 107310053 A CN107310053 A CN 107310053A
Authority
CN
China
Prior art keywords
traveller
intubation
axostylus axostyle
outer end
slideway
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.)
Granted
Application number
CN201611260729.8A
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Chinese (zh)
Other versions
CN107310053B (en
Inventor
李聪
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Qingyuan Jinhongji Construction Co ltd
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Individual
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Priority to CN201611260729.8A priority Critical patent/CN107310053B/en
Publication of CN107310053A publication Critical patent/CN107310053A/en
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Publication of CN107310053B publication Critical patent/CN107310053B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/18Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28DWORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00Accessories specially adapted for use with machines or devices of the preceding groups
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42DBLASTING
    • F42D1/00Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/08Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/18Plugs for boreholes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42DBLASTING
    • F42D3/00Particular applications of blasting techniques
    • F42D3/04Particular applications of blasting techniques for rock blasting

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)

Abstract

The present invention provides a kind of efficient stone crusher, including main frame;The main frame extends forward the axostylus axostyle provided with stretching intubation that is extending along cannula axis in one section of intubation, the intubation, and the outer end of the axostylus axostyle, which is provided with, can produce the sparking electrode of electric arc;The side of the intubation is circumferentially evenly equipped with 24 Pai Ceding mechanisms, and the Ce Ding mechanisms include the slideway connected with cannula interior, and the traveller in slideway;The outer end of the traveller forms pointed cone, and traveller is when sliding laterally outermost end, and the outer end pointed cone of traveller ejects outer to intubation, and traveller is when sliding laterally inner terminal, and the outer end pointed cone of traveller is entirely retracted in slideway.The efficient stone crusher flexibly easily can carry out quick crashing to the stone under various environment or concrete block, and volume and power are smaller, quite convenient for carrying.

Description

Efficient stone crusher
Technical field
The present invention relates to engineering construction field, especially, it is related to a kind of stone crusher.
Background technology
In construction process, it is often necessary to which rock or concrete block are crushed;Therefore, it is generally necessary to using broken Split machine;Current disruptor mainly includes the hydraulic pressure intubation that may be inserted into the pre- hole being formed on stone, the hydraulic pressure intubation Side has cotter mechanism, and hydraulic pressure intubation is communicated in hydraulic system;After hydraulic pressure intubation insertion hole, by hydraulic system plus Pressure, can make the cotter mechanism of hydraulic pressure intubation side laterally flared, the hole in stone is laterally cracked;However, due to hydraulic coupling It is static force, can only will be relatively slowly increases, the impulsive force for stone is extremely limited, therefore, hydraulic system is needed larger Under power, stone could be effectively cracked;On the other hand, hydraulic system volume, weight are larger, carry very inconvenient, are unfavorable for Operation under flexible and changeable construction environment.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of efficient stone crusher, the efficient stone crusher can be flexible Quick crashing easily is carried out to the stone under various environment or concrete block, volume and power are smaller, quite convenient for carrying.
The technical solution adopted for the present invention to solve the technical problems is:The efficient stone crusher includes main frame;The main frame Extend the axostylus axostyle provided with stretching intubation that is extending along cannula axis in one section of intubation, the intubation, the outer end of the axostylus axostyle forward Portion, which is provided with, can produce the sparking electrode of electric arc;The side of the intubation is circumferentially evenly equipped with 2-4 Pai Ceding mechanisms, the Ce Ding mechanisms Including the slideway connected with cannula interior, and the traveller in slideway;The outer end of the traveller forms pointed cone, and traveller is horizontal To when sliding into outermost end, the outer end pointed cone of traveller ejects outer to intubation, and traveller is when sliding laterally inner terminal, traveller it is outer End pointed cone is entirely retracted in slideway.
Preferably, the axostylus axostyle is through magnetization, the traveller is made up of ferromagnet, and in its natural state, each traveller is by axle The attraction of bar and automatic retraction intubation inner side, until the inner of traveller props up the axostylus axostyle, each traveller is constituted by the axostylus axostyle in itself Inner limit body;The inner end of the traveller is in dome-shaped.
Preferably, the junction of the intubation and main frame is provided with the protective plate of extending transversely, to stop from stone hole The disintegrating slag of interior ejection.
As preferential, the axostylus axostyle is fixed in the axial sliding plug in the intubation;Between the axial sliding plug and intubation Air-tight fit is remained, air-tight fit is also remained between the traveller and slideway;The intubation interior sealing fluid force feed; The traveller is made up of ferromagnet, in its natural state, each traveller automatic retraction intubation inner side by the attraction of axostylus axostyle, until sliding The inner of post props up the axostylus axostyle, is made up of the inner limit body of each traveller in itself the axostylus axostyle;The inner end of the traveller is in circle Arch.
The beneficial effects of the present invention are:The efficient stone crusher when in use, can be first using impact drill in stone or coagulation Punch, then insert the encapsulation gunpowder or explosive of appropriate brisance in hole on soil block;Make the intubation patchhole of the stone crusher In hole, but the sparking electrode is set to discharge, so that ignition charge;After explosive charge, the explosion gas in hole is on the one hand horizontal To hole is burst, on the other hand pour in the intubation, now insert overpressure and increase severely, the traveller in intubation is laterally outward pushed up Go out, penetrate hole wall, so as to prevent intubation from withdrawing, plasting damage effect is limited in hole, prevent operating personnel from being impacted;Due to Explosive force during explosive blasting is much larger than hydraulic coupling, therefore is easier to rupture stone;And the disruptor is simple in construction, carry It is convenient, various operating modes can be flexibly applied to.
Brief description of the drawings
Fig. 1 is the structural representation of this efficient stone crusher embodiment one.
Fig. 2 is the structural representation of this efficient stone crusher embodiment two.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples:
Embodiment one:
In the embodiment one shown in Fig. 1, the efficient stone crusher includes main frame 1;The rear portion of the main frame 1 is provided with handrail 11;It is main Machine 1 extends forward one section of intubation 2, the interior axostylus axostyle 3 for being provided with stretching intubation 2 along intubation 3 axis extension of the intubation 2;This implementation In example one, axostylus axostyle 3 is mutually fixed with main frame 1;The outer end of the axostylus axostyle 3, which is provided with, can produce the sparking electrode 31 of electric arc;The master High voltage power supply is provided with machine 1, high pressure can be applied for the sparking electrode 31, it is discharged;The side of the intubation 2 is circumferentially evenly equipped with 2 Pai Ceding mechanisms 4, the Ce Ding mechanisms 4 include the slideway connected with cannula interior, and the traveller 41 in slideway;Institute The outer end for stating traveller 41 forms pointed cone, and traveller 41 is when sliding laterally outermost end, and the outer end pointed cone of traveller 41 is ejected to intubation 2 Outside, and when traveller 41 slides laterally inner terminal, the outer end pointed cone of traveller 41 is entirely retracted in slideway.
Above-mentioned efficient stone crusher, the axostylus axostyle 3 is made up of through magnetization, the traveller 41 ferromagnet, in its natural state, Each traveller 41 automatic inner side of retraction intubation 2 by the attraction of axostylus axostyle 3, until the inner of traveller 41 props up the axostylus axostyle 3, by the axle Bar 3 itself constitutes the inner limit body of each traveller 41;So as to ensure do not need it is manually-operated in the case of, traveller 41 Intubation 2 will not be hindered swimmingly to insert in the hole of stone.And the inner end of the traveller 41 is in dome-shaped, so that it is guaranteed that intubation Gases at high pressure in 2 can laterally outward promote traveller 41, it is outwards skidded off.
The junction of above-mentioned efficient stone crusher, the intubation 2 and main frame 1 is provided with the protective plate 5 of extending transversely, to stop The disintegrating slag sprayed out of stone hole.
Above-mentioned efficient stone crusher when in use, can be punched first using impact drill on stone or concrete block, then will be suitable When the encapsulation gunpowder or explosive of brisance are inserted in hole;The intubation 2 of the stone crusher is inserted in hole, but make the electric discharge Electrode 31 discharges, so that ignition charge;After explosive charge, on the one hand the explosion gas in hole laterally bursts hole, the opposing party Face is poured in the intubation 2, and the traveller 41 being now intubated in increased pressure in 2, intubation 2 is laterally outward ejected, and penetrates hole wall, from And prevent intubation 2 from withdrawing, plasting damage effect is limited in hole, prevent operating personnel from being impacted;During due to explosive blasting Explosive force is much larger than hydraulic coupling, therefore is easier to rupture stone;, can be flexible and the disruptor is simple in construction, easy to carry Applied to various operating modes.
Embodiment two:
For the embodiment two shown in Fig. 2, its from unlike embodiment one, the axostylus axostyle 3 is fixed on the axle in the intubation 2 To in sliding plug 6;Air-tight fit is remained between the axial sliding plug 6 and intubation 2, between the traveller 41 and slideway also all the time Keep air-tight fit;The intubation 2 interior sealing fluid force feed;The traveller 41 is made up of ferromagnet, in its natural state, each cunning The automatic inner side of retraction intubation 2 by the attraction of axostylus axostyle 3 of post 41, until the inner of traveller 41 props up the axostylus axostyle 3, by the axostylus axostyle 3 Itself constitutes the inner limit body of each traveller 41;The inner end of the traveller 41 is in dome-shaped.In a non-operative state, 2 are intubated Interior hydraulic oil extends axially into full-size, the axostylus axostyle 3 can be made outwards to eject to the limit, it is easy to contact in stone hole Explosive;And when the generation explosion time in stone hole, the impact force action of gases at high pressure can make on the axial slider 6 Air pressure impulsive force equably shares each region in intubation 2 by the hydraulic oil at the rear of axial slider 6, can largely suppress The possibility of 2 local deformations is intubated, and the axial vibration of each traveller 41 can be substantially eliminated, allows sliding block 41 more smoothly Laterally outward skid off, so that the performance of stone crusher is more stable, also make its durable in use.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification for being made, equivalent substitution should be included in the scope of the protection.

Claims (4)

1. a kind of efficient stone crusher, including main frame(1);It is characterized in that:The main frame(1)Extend one section of intubation forward(2), institute State intubation(2)It is interior to be provided with along intubation(2)Axis extension, stretching intubation(2)Axostylus axostyle(3), the axostylus axostyle(3)Outer end set There is the sparking electrode that can produce electric arc(31);The intubation(2)Side be circumferentially evenly equipped with 2-4 Pai Ceding mechanisms(4), the side Push up mechanism(4)Including with intubation(2)The slideway of inside connection, and the traveller in slideway(41);The traveller(41)'s Outer end forms pointed cone, and traveller(41)When sliding laterally outermost end, traveller(41)Outer end pointed cone eject to intubation(2)Outside, And traveller(41)When sliding laterally inner terminal, traveller(41)Outer end pointed cone be entirely retracted in slideway.
2. efficient stone crusher according to claim 1, it is characterised in that:The axostylus axostyle(3)Through magnetization, the traveller(41) It is made up of ferromagnet, in its natural state, each traveller(41)By axostylus axostyle(3)Attraction and automatic retraction intubation(2)Inner side, until Traveller(41)The inner prop up the axostylus axostyle(3), by the axostylus axostyle(3)Itself constitutes each traveller(41)Inner limit body;It is described Traveller(41)Inner end be in dome-shaped.
3. efficient stone crusher according to claim 1, it is characterised in that:The axostylus axostyle(3)It is fixed on the intubation(2)It is interior Axial sliding plug(6)On;The axial sliding plug(6)With intubation(2)Between remain air-tight fit, the traveller(41)With cunning Also air-tight fit is remained between road;The intubation(2)Interior sealing fluid is pressed oil;The traveller(41)It is made up of ferromagnet, In its natural state, each traveller(41)By axostylus axostyle(3)Attraction and automatic retraction intubation(2)Inner side, until traveller(41)It is interior End props up the axostylus axostyle(3), by the axostylus axostyle(3)Itself constitutes each traveller(41)Inner limit body;The traveller(41)It is interior End is in dome-shaped.
4. the efficient stone crusher according to any one in claim 1-3, it is characterised in that:The intubation(2)With main frame (1)Junction be provided with extending transversely protective plate(5), to stop the disintegrating slag sprayed out of stone hole.
CN201611260729.8A 2016-12-30 2016-12-30 Stone crusher Active CN107310053B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611260729.8A CN107310053B (en) 2016-12-30 2016-12-30 Stone crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611260729.8A CN107310053B (en) 2016-12-30 2016-12-30 Stone crusher

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Publication Number Publication Date
CN107310053A true CN107310053A (en) 2017-11-03
CN107310053B CN107310053B (en) 2019-05-24

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046547A (en) * 2018-08-15 2018-12-21 贵州大学 Quartering hammer is used in a kind of exploitation of ore-rock
CN112844776A (en) * 2021-01-29 2021-05-28 安徽马钢张庄矿业有限责任公司 Large ore crushing mechanism for intelligent mining engineering and use method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2177222Y (en) * 1993-06-30 1994-09-14 吴元明 Blasting hole blocking plug
EP0928668A2 (en) * 1998-01-13 1999-07-14 Kohler Maschinenbau AG Coupling for a percussion drilling machine
CN101030722A (en) * 2006-11-15 2007-09-05 张玉宝 Stone-material carving machine
CN104802318A (en) * 2015-04-26 2015-07-29 北京润泽金松科技发展有限责任公司 Mute drilling method and mute electric drill
CN205482641U (en) * 2015-12-24 2016-08-17 山西大同大学 But two opening spalling pretension blanking plugs of multiple -step type

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2177222Y (en) * 1993-06-30 1994-09-14 吴元明 Blasting hole blocking plug
EP0928668A2 (en) * 1998-01-13 1999-07-14 Kohler Maschinenbau AG Coupling for a percussion drilling machine
CN101030722A (en) * 2006-11-15 2007-09-05 张玉宝 Stone-material carving machine
CN104802318A (en) * 2015-04-26 2015-07-29 北京润泽金松科技发展有限责任公司 Mute drilling method and mute electric drill
CN205482641U (en) * 2015-12-24 2016-08-17 山西大同大学 But two opening spalling pretension blanking plugs of multiple -step type

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109046547A (en) * 2018-08-15 2018-12-21 贵州大学 Quartering hammer is used in a kind of exploitation of ore-rock
CN112844776A (en) * 2021-01-29 2021-05-28 安徽马钢张庄矿业有限责任公司 Large ore crushing mechanism for intelligent mining engineering and use method thereof
CN112844776B (en) * 2021-01-29 2022-07-19 安徽马钢张庄矿业有限责任公司 Large ore crushing mechanism for intelligent mining engineering and use method thereof

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Publication number Publication date
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TA01 Transfer of patent application right

Effective date of registration: 20190426

Address after: 513299 Luming East Road, Jitian Town, Lianshan Zhuang and Yao Autonomous County, Qingyuan City, Guangdong Province

Applicant after: Qingyuan Jinhongji Construction Co.,Ltd.

Address before: 215200 Suzhou District, Wujiang, Jiangsu Province Ping Wang Town, Hong Kong Village neighborhood committee

Applicant before: Li Cong

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Crusher

Effective date of registration: 20220704

Granted publication date: 20190524

Pledgee: Bank of China Limited Qingyuan Branch

Pledgor: Qingyuan Jinhongji Construction Co.,Ltd.

Registration number: Y2022980009749

PE01 Entry into force of the registration of the contract for pledge of patent right