CN205532281U - Reverse rock -cutter of hydraulic pressure - Google Patents
Reverse rock -cutter of hydraulic pressure Download PDFInfo
- Publication number
- CN205532281U CN205532281U CN201620071448.7U CN201620071448U CN205532281U CN 205532281 U CN205532281 U CN 205532281U CN 201620071448 U CN201620071448 U CN 201620071448U CN 205532281 U CN205532281 U CN 205532281U
- Authority
- CN
- China
- Prior art keywords
- hydraulic pressure
- rock
- hydraulic
- cutter
- rock cutter
- 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
Links
- 239000011435 rock Substances 0.000 title claims abstract description 54
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 4
- 239000004575 stone Substances 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 101100136092 Drosophila melanogaster peng gene Proteins 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a reverse rock -cutter of hydraulic pressure. It includes the balladeur train, install the installing support on the balladeur train, install on the installing support can reciprocating motion hydraulic rock drill, last being connected with of hydraulic rock drill can be by the rotatory transfer line of hydraulic pressure rock -cutter drive, the top of transfer line is connected with rock bit, still include a power device who lies in hydraulic pressure rock -cutter output shaft end, the transfer line can drive rotatoryly and drive its reciprocating motion by power device through the output shaft of hydraulic pressure rock -cutter, on the transfer line cover have can breathing the elasticity cover that expands, elasticity expands and overlaps and power device fixed mounting, rock bit have with the elasticity cover complex conical surface that expands, the reciprocating motion of transfer line can make distending or the shrink under the effect of the conical surface of the bloated cover of elasticity. After adopting above -mentioned structure, not only make the operating efficiency high, crushing effect is good, and convenient operation is swift moreover, but effective control splitting radius reduces the construction degree of difficulty, has improved construction school rate, has reduced construction cost.
Description
Technical field
This utility model relates to a kind of hydraulic pressure detritus equipment, specifically a kind of reverse rock cutter of hydraulic pressure.
Background technology
Existing hydraulic pressure detritus equipment, generally comprise the drive link being connected with hydraulic pressure rock cutter and the detritus drill bit being connected with drive link, the operation of hydraulic pressure rock cutter can drive drive link rotary drilling and produce impact shock, thus makes detritus drill bit crush the scope of operation, uses existing this hydraulic pressure detritus equipment on the one hand, can only crush outside rock, working performance is low, and crushing effect is poor, still further aspect, operation complexity, difficulty of construction is big.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple and quick, easy construction, and working performance is high, the reverse rock cutter of hydraulic pressure that crushing effect is good.
nullIn order to solve above-mentioned technical problem，The reverse rock cutter of hydraulic pressure of the present utility model，Including the balladeur train being connected with the motion arm of the equipment of driving，The mounting bracket being arranged on balladeur train and can move back and forth on balladeur train，The hydraulic gate that can move back and forth is installed in mounting bracket，Connect on hydraulic gate and have and can be driven, by hydraulic pressure rock cutter, the drive link rotated，The top of drive link connects drills for stone，Also include the power set being positioned at hydraulic pressure rock cutter output shaft end，Drive link can be rotated by the output shaft of hydraulic pressure rock cutter and be driven it to move back and forth by power set，Being cased with on described drive link can the elastic expansion sleeve of breathing，Elastic expansion sleeve fixedly mounts with power set，Described drills for stone have the conical surface coordinated with elastic expansion sleeve，Moving back and forth of drive link can make elastic expansion sleeve distending or contraction under the effect of the conical surface.
The cannelure that its front end can be made to form elastic expansion opening structure is had on described elastic expansion sleeve.
The lower end of described balladeur train is provided with location and digs tooth.
Described power set are a hydraulic cylinder, and the output shaft of described hydraulic pressure rock cutter extend in hydraulic cylinder, is mounted with the piston that can move back and forth in described hydraulic cylinder, and described drive link can be moved back and forth by piston driving.
Being provided with connector hard-wired with piston in described hydraulic cylinder, described drive link is connected with the output shaft of hydraulic pressure rock cutter by connector.
Described hydraulic cylinder is divided into upper cavity and lower chamber by piston, and the upper cavity of described hydraulic cylinder is provided with hydraulic pressure oil inlet and outlet, and the lower chamber of hydraulic cylinder is provided with lower hydraulic pressure oil inlet and outlet.
nullAfter using said structure，Balladeur train and being arranged on balladeur train owing to arranging is provided with the mounting bracket of hydraulic gate，Thus can make hydraulic gate reliability service，The power set that drive link can be driven to move back and forth simultaneously arranged and the elastic expansion sleeve being enclosed within drive link，Make to be driven it to move back and forth by power set while drive link is rotated by the output shaft of hydraulic pressure rock cutter，Drill bit its conical surface while rock drilling is crept into is made to form active force with the outside swollen tapered sleeve of Peng after thus rock is punchinged，Make rock mass fragmentation from inside to outside，Not only make working performance high，Crushing effect is good，And it is convenient to operation，Can effectively control to cleave radius,Reduce difficulty of construction,Improve construction school rate,Reduce construction cost,When power set are hydraulic cylinder，The hydraulic pressure oil inlet and outlet up and down that hydraulic cylinder is arranged，Thus serve the effect of auxiliary impact，Further increase working performance and crushing effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the reverse rock cutter of this utility model hydraulic pressure；
Fig. 2 is the use status architecture schematic diagram of the reverse rock cutter of this utility model hydraulic pressure.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, rock cutter reverse to hydraulic pressure of the present utility model is described in further detail.
nullAs shown in the figure，The reverse rock cutter of hydraulic pressure of the present utility model，Including the balladeur train 3 being connected with the motion arm 2 of excavating equipment 1，Tooth 10 is dug in the location that the lower end of balladeur train 3 is provided with positioning the scope of operation，As seen from the figure，Excavating equipment is installed on balladeur train 3 and connects seat 18，Balladeur train 3 connects seat 18 by excavating equipment and is connected to driving equipment 1(excavator or rig) motion arm 2 on，The mounting bracket 4 that can move back and forth on balladeur train is installed on balladeur train 3，The hydraulic gate 5 that can move back and forth in mounting bracket is installed in mounting bracket 4，Connect on hydraulic gate 5 and have the drive link 6 that can be driven rotation by hydraulic pressure rock cutter 5，The top of drive link 6 connects drills for stone 7，Also include the power set being positioned at hydraulic pressure rock cutter output shaft end，Power set are a hydraulic cylinder 11，The piston 12 that hydraulic cylinder 11 can move back and forth in including a cylinder body and being placed in cylinder body in cylinder body，The output shaft of hydraulic pressure rock cutter 5 extend in hydraulic cylinder 11，Drive link 6 can be driven by piston 12 and move back and forth，Connector 13 hard-wired with piston it is additionally provided with in hydraulic cylinder 11，Drive link 6 is connected with the output shaft of hydraulic pressure rock cutter by connector 13，Thus make drive link 6 can be rotated by the output shaft of hydraulic pressure rock cutter and be driven it to move back and forth by power set，Being cased with on drive link 6 can the elastic expansion sleeve 8 of breathing，The cannelure that its front end can be made to form elastic expansion opening structure is had on elastic expansion sleeve 8，Elastic expansion sleeve 8 fixedly mounts with the cylinder body of hydraulic cylinder，Drills for stone 7 have the conical surface 9 coordinated with elastic expansion sleeve，Moving back and forth of drive link 6 can make elastic expansion sleeve distending or contraction under the effect of the conical surface，Change from there through hydraulic coupling，It is internally formed active force at rock mass，Make rock mass fragmentation from inside to outside.
Further, described hydraulic cylinder 11 is divided into upper cavity 14 and lower chamber 15 by piston, the upper cavity 14 of hydraulic cylinder is provided with hydraulic pressure oil inlet and outlet 16, the lower chamber 15 of hydraulic cylinder is provided with lower hydraulic pressure oil inlet and outlet 17, hydraulic pressure rock cutter 5 provide be short of power in the case of, auxiliary power can be improved by the turnover oil of upper and lower hydraulic pressure oil inlet and outlet
Designed by structure of the present utility model, can be that simple cleaning is made on setting surface while of increasing walking movable part after this device and excavator or rig combination；Principle be conventional rock excavation be to dig fortune after first explosion, but there is a lot of job site mostly to have selected hydraulic breaking hammer when not possessing blasting condition, but hydraulic breaking hammer is to be hit rock mass by outer surface rock crushing, if the rock mass hit is beyond when cleaving radius, can cause smashing, and the reverse rock cutter of hydraulic pressure of the present utility model is after end of self punchinging, the effect of hydraulic jack makes elastic expansion sleeve distending or form expansive force in being contracted in hole and reach to be made rock mass fragmentation by the crushing force of expansion point exterior surface under the effect of the conical surface, reaches rapid detritus purpose.
Claims (6)
- null1. the reverse rock cutter of hydraulic pressure，It is characterized in that: include the balladeur train (3) that the motion arm (2) with driving equipment (1) is connected，It is arranged on the mounting bracket (4) that balladeur train (3) is upper and can move back and forth on balladeur train，The hydraulic gate (5) that can move back and forth is installed in described mounting bracket (4)，The upper connection of hydraulic gate (5) has and can be driven, by hydraulic pressure rock cutter (5), the drive link (6) rotated，The top of drive link (6) connects drills for stone (7)，Also include the power set being positioned at hydraulic pressure rock cutter output shaft end，Described drive link (6) can be rotated by the output shaft of hydraulic pressure rock cutter and be driven it to move back and forth by power set，Being cased with on described drive link (6) can the elastic expansion sleeve (8) of breathing，Described elastic expansion sleeve (8) fixedly mounts with power set，Described drills for stone (7) have the conical surface (9) coordinated with elastic expansion sleeve，Moving back and forth of described drive link (6) can make elastic expansion sleeve distending or contraction under the effect of the conical surface.
- 2. according to the reverse rock cutter of the hydraulic pressure described in claim 1, it is characterised in that: have the cannelure that its front end can be made to form elastic expansion opening structure on described elastic expansion sleeve (8).
- 3. according to the reverse rock cutter of the hydraulic pressure described in claim 1, it is characterised in that: the lower end of described balladeur train (3) is provided with location and digs tooth (10).
- 4. according to the reverse rock cutter of the hydraulic pressure described in claim 1, it is characterized in that: described power set are a hydraulic cylinder (11), the output shaft of described hydraulic pressure rock cutter (5) extend in hydraulic cylinder (11), being mounted with the piston (12) that can move back and forth in described hydraulic cylinder (11), described drive link (6) can be driven by piston (12) and move back and forth.
- 5. according to the reverse rock cutter of the hydraulic pressure described in claim 4, it is characterised in that: being provided with connector hard-wired with piston (13) in described hydraulic cylinder (11), described drive link (6) is connected with the output shaft of hydraulic pressure rock cutter by connector (13).
- 6. according to the reverse rock cutter of the hydraulic pressure described in claim 4, it is characterized in that: described hydraulic cylinder (11) is divided into upper cavity (14) and lower chamber (15) by piston, the upper cavity (14) of described hydraulic cylinder is provided with hydraulic pressure oil inlet and outlet (16), and the lower chamber (15) of hydraulic cylinder is provided with lower hydraulic pressure oil inlet and outlet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071448.7U CN205532281U (en) | 2016-01-25 | 2016-01-25 | Reverse rock -cutter of hydraulic pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071448.7U CN205532281U (en) | 2016-01-25 | 2016-01-25 | Reverse rock -cutter of hydraulic pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205532281U true CN205532281U (en) | 2016-08-31 |
Family
ID=56769384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071448.7U Expired - Fee Related CN205532281U (en) | 2016-01-25 | 2016-01-25 | Reverse rock -cutter of hydraulic pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205532281U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194021A (en) * | 2017-12-29 | 2018-06-22 | 郑州赫恩电子信息技术有限公司 | A kind of vertical rock drilling device with depositing dust function |
| CN108396808A (en) * | 2018-02-13 | 2018-08-14 | Est株式会社 | Full-sleeve constructing device |
| CN109519120A (en) * | 2018-11-12 | 2019-03-26 | 中国十七冶集团有限公司 | One kind being used for fragmentation rock stratum rock excavation fragmentation device and its installation, application method |
-
2016
- 2016-01-25 CN CN201620071448.7U patent/CN205532281U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108194021A (en) * | 2017-12-29 | 2018-06-22 | 郑州赫恩电子信息技术有限公司 | A kind of vertical rock drilling device with depositing dust function |
| CN108396808A (en) * | 2018-02-13 | 2018-08-14 | Est株式会社 | Full-sleeve constructing device |
| CN108396808B (en) * | 2018-02-13 | 2021-02-09 | Est株式会社 | Full casing construction device |
| CN109519120A (en) * | 2018-11-12 | 2019-03-26 | 中国十七冶集团有限公司 | One kind being used for fragmentation rock stratum rock excavation fragmentation device and its installation, application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016201590A1 (en) | High-frequency vibration longitudinal milling head and milling machine and boring machine having the milling head | |
| CN105545306B (en) | Cut into a mountain rock drilling tunnel stone-splitter | |
| CN201747280U (en) | Impact cylinder drilling tool and rotary drilling rig | |
| CN203308413U (en) | Large-diameter drilling and coring device for soft-and-hard interbedding rock masses | |
| CN205532281U (en) | Reverse rock -cutter of hydraulic pressure | |
| CN202090830U (en) | Multifunctional simple hydraulic drilling rig with double folded moving arms and universal hinge pair | |
| CN101382041A (en) | Dredger type drill | |
| CN210317296U (en) | Efficient and safe grooving manipulator | |
| CN209053566U (en) | A kind of drill bit rotating digging machine | |
| CN213205535U (en) | Rock-entering reaming drilling tool | |
| KR101110352B1 (en) | base rock fracture apparatus and base fracture method utilizing the same | |
| CN100478543C (en) | Small size multifunction heading machine | |
| CN102839915A (en) | Hydraulic high frequency rotary vibration construction device applicable to dry pneumatic rock drilling pile machine | |
| KR20100131619A (en) | Pile driver for excavator | |
| CN217841523U (en) | Miniature steel-pipe pile construction drilling equipment and construction system | |
| CN110529108A (en) | Prospecting bit machine before a kind of long revolution of arm installed on development machine | |
| CN201288504Y (en) | Digging machine type drill | |
| CN204715441U (en) | A kind of multifunctional excavator | |
| KR100769089B1 (en) | A rock boring machine adjustable to multi angles | |
| CN103726801A (en) | Deslagging device and rotary drilling rig | |
| JP3455178B2 (en) | Ring bit and double pipe impact drilling method using the ring bit | |
| KR100372049B1 (en) | Perforator by using a crane | |
| CN205532258U (en) | Detritus drilling tool | |
| CN203175394U (en) | Engineering drilling machine capable of carrying out ultra-flow state concrete pressing-and-filling pile construction on hard rock stratum | |
| CN205689124U (en) | A kind of rotary drilling rig pile enters rock drilling system |
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: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |