CN110273443A - It twists suction ship and splits rock device - Google Patents
It twists suction ship and splits rock device Download PDFInfo
- Publication number
- CN110273443A CN110273443A CN201910392473.3A CN201910392473A CN110273443A CN 110273443 A CN110273443 A CN 110273443A CN 201910392473 A CN201910392473 A CN 201910392473A CN 110273443 A CN110273443 A CN 110273443A
- Authority
- CN
- China
- Prior art keywords
- reamer head
- splits
- vibration
- rock
- ship
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8833—Floating installations
- E02F3/885—Floating installations self propelled, e.g. ship
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
- E02F3/9231—Suction wheels with axis of rotation parallel to longitudinal axis of the suction pipe
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
Abstract
The present invention, which discloses a kind of strand and inhales ship, splits rock device, ship ontology is inhaled including twisting, ship ontology hinge reamer head gantry is inhaled twisting, is provided with rocker arm support below reamer head gantry, rock device frame is split in the rocker arm support front end installation, and the rocker arm support rear end is hinged on reamer head gantry lower end；Connecting rocker arm bracket angle modulation hydraulic cylinder between the upper end and the reamer head gantry back side of the rocker arm support, for adjusting the angle of rocker arm support；Reamer head is installed at the top of reamer head gantry lower end.The present invention has following advantage, it is placed in the existing front position for twisting reamer head on suction ship and splits rock device, generating counteragent with ground contact surface when rotating using reamer head operation causes reamer head gantry to generate lateral thrust, it splits rock device and drives cutter tooth arm plus high-frequency vibration using this burst of thrust, it splits rock knife or pick removes broken reef, the advantages that it is high-efficient that the present invention splits rock, energy conservation and environmental protection.
Description
Technical field
The present invention relates to being related to underwater ground pine to split technical field, a kind of strand inhales ship and splits rock device.
Background technique
Currently, being mainly the following mode to the processing of various reefs in underwater reef explosion engineering construction at home and abroad:
(I) the quick-fried method of explosive is used；Explosive is placed in reef surface to detonate, disadvantage explosive consumption is big, efficiency
Lowly；
(2) borehole charge blasting procedure；With profession drill ship reef internal drilling under water, after explosive is put into hole after drilling
Detonation, disadvantage is complicated for operation, and construction cost is high, there is pollution；
(3) hammering method；Heavy jump bit hangs the release of reef face certain altitude, the impact of jump bit freely falling body with crane ship
Reef face smashes reef surface, disadvantage, is difficult to control, inefficiency.
Summary of the invention
(1) technical problems to be solved
Present invention aim to overcome disadvantages mentioned above, it is desirable to provide a kind of strand inhales ship and splits rock device.
(2) technical solution
In order to achieve the above objectives, a kind of strand suction ship splits rock device, including twists and inhale ship ontology, inhales ship ontology hinge reamer head twisting
Gantry, reamer head gantry lower section are provided with rocker arm support, and rock device frame, the rocker arm branch are split in the rocker arm support front end installation
Frame rear end is hinged on reamer head gantry lower end；Connecting rocker arm bracket between the upper end and the reamer head gantry back side of the rocker arm support
Angle modulation hydraulic cylinder, for adjusting the angle of rocker arm support；Reamer head is installed at the top of reamer head gantry lower end.
Further, it splits to be provided in rock device frame and splits rock device comprising cabinet further includes be arranged on cabinet
One vibration absorber and the second vibration absorber, and the vibrating body being isolated by the first vibration absorber and the second vibration absorber, wherein
, the vibrating body includes shaker arm, the first high-frequency vibration device and the second high-frequency vibration device；The shaker arm packet
Include longitudinal sections and traversing section, wherein the top of the longitudinal sections is provided with the first vibration device pedestal, in first vibration
Device pedestal upper end is provided with the first high-frequency vibration device；The lower end of the longitudinal sections is fixedly connected with cutter tooth arm, the transverse direction
Section runs through cabinet, and the end of traversing section is provided with the second vibration device pedestal, in the second vibration device base end
It is provided with the second high-frequency vibration device.
Further, it is connected between the longitudinal sections and cutter tooth arm by flange group or is directly welded as a whole.
Further, cutter tooth arm side, which is provided with, splits rock knife and pick.
Further, the direction of vibration of first high-frequency vibration device is vertical with cutter tooth arm.
Further, the direction of vibration of second high-frequency vibration device is vertical with the traversing section of shaker arm.
Further, second vibration absorber be arranged in the second vibration device pedestal and cabinet end seam allowance baffle it
Between；First vibration absorber is arranged between box inside and shaker arm.
Further, cabinet rear portion two sides are provided with rotatable central axis, and cabinet passes through the rotary middle spindle and splits
Rock device frame is hinged, and the cabinet front is connected with angle modulation hydraulic cylinder, and angle modulation hydraulic cylinder top is provided with hydraulic cylinder branch
Frame, the hydraulic cylinder leg, which is fixed on, to be split above rock device frame, and the angle of cutter tooth arm and contact surface is gone up and down by angle modulation hydraulic cylinder
Degree.
Further, described to split rock knife and pick is distributed in distance.
Further, the direction of vibration of the direction of vibration of first high-frequency vibration device and second high-frequency vibration device
Vertically.
(3) beneficial effect
Compared with prior art, the invention patent technical solution, which has the advantage that, inhales reamer head on ship in existing strand
Front position place split rock device, using reamer head operation rotate when with ground contact surface generate counteragent cause reamer head bridge
Frame generates lateral thrust, splits rock device using this burst of thrust and drives cutter tooth arm plus high-frequency vibration, splits rock knife or pick goes to be crushed
The advantages that reef, it is high-efficient that the present invention splits rock, energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is the overall structure diagram (drive traction device) that a kind of strand of the invention inhales that ship splits rock device；
Fig. 2 splits rock apparatus structure schematic diagram for the portion A of the invention；
Fig. 3 splits structural schematic diagram in rock device for Fig. 2 B-B direction；
Fig. 4 is to split rock device schematic diagram of internal structure under Fig. 3 overlooking state.
Description of symbols:
Vibrating body 101, splits rock device frame 102, and power station 103 splits rock knife 201, pick 202, cutter tooth arm 203, vibration
Arm 204, longitudinal sections 205, traversing section 206, the first high-frequency vibration device 301, the second high-frequency vibration device 302, the first vibration dress
Bottom set seat 303, the second vibration device pedestal 304, the first vibration absorber 401, the second vibration absorber 402, cabinet 501 can be rotated
Central axis 502, angle modulation hydraulic cylinder 503, hydraulic cylinder leg 504, seam allowance baffle 505, upper flange 601, lower flange 602, rocker arm branch
Frame 901, rocker arm support angle modulation hydraulic cylinder 902, reamer head gantry 903 twist and inhale ship ontology 904, reamer head 905
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figures 1 to 4, a kind of strand of the invention suction ship splits rock device, including rocker arm support 901, the rocker arm branch
Rock device frame 102 is split in the installation of 901 front end of frame, and rear end is hinged on 903 lower end of reamer head gantry,
Connecting rocker arm bracket angle modulation hydraulic cylinder between 903 back side of upper end and reamer head gantry of the rocker arm support 901
902, for adjusting the angle of rocker arm support 901,
903 upper end of reamer head gantry and strand inhale ship ontology 904 hingedly, peace at the top of 903 lower end of reamer head gantry
Equipped with reamer head 905,
The strand inhales ship ontology and is equipped with power station 103, provides power to split rock device.
It is described to split rock device frame 102, including cabinet 501, it further include the first vibration absorber being arranged on cabinet 501
401 and second vibration absorber 402, and the vibrating body 101 being isolated by the first vibration absorber 401 and the second vibration absorber 402,
In
The vibrating body 101 includes shaker arm 204, the first high-frequency vibration device 301 and the second high-frequency vibration device 302；
The shaker arm 204 includes longitudinal sections 205 and traversing section 206, wherein the top of the longitudinal sections 205 is provided with the first vibration
Dynamic device pedestal 303, is provided with the first high-frequency vibration device 301 in 303 upper end of the first vibration device pedestal；The longitudinal direction
The lower end of section 205 is fixedly connected with cutter tooth arm 203；
The traversing section 206 runs through cabinet 501, and the end of traversing section 206 is provided with the second vibration device pedestal
304,304 end of the second vibration device pedestal is provided with the second high-frequency vibration device 302.
In the present embodiment, the 501 rear portion two sides of cabinet are provided with rotatable central axis 502, and cabinet 501 is turned by described
It moves central axis 502 and splits rock device frame 102 hingedly, 501 front of cabinet is connected with angle modulation hydraulic cylinder 503, the angle modulation
503 top of hydraulic cylinder is provided with hydraulic cylinder leg 504, and the hydraulic cylinder leg 504, which is fixed on, splits 102 top of rock device frame,
Pass through the angle of 503 lift adjustment cutter tooth arm 203 and contact surface of angle modulation hydraulic cylinder.
It is connected between the longitudinal sections 205 and cutter tooth arm 203 by flange group or is directly welded as a whole.The present embodiment
In, flange group is that the upper flange 601 for being mutually spirally connected fixed and lower flange 602 are constituted.
203 side of cutter tooth arm, which is provided with, splits rock knife 201 and pick, in the present embodiment, described to split rock knife 201 and cut
Tooth is distributed in distance, when vibrating body 101 vibrates, it is spaced split rock knife 201 and pick effectively can isolate or be crushed it is larger
Rock.
In the present embodiment, the direction of vibration for stating the first high-frequency vibration device 301 is vertical with cutter tooth arm 203, and described second
The direction of vibration of high-frequency vibration device 302 is vertical with the traversing section 206 of shaker arm 204.When the vibration of the first high-frequency vibration device 301
When the direction of vibration of dynamic direction and second high-frequency vibration device 302 is vertical, more preferably rock breaking efficiency can be brought.
Preferably, the second vibration absorber 402 be arranged in the second vibration device pedestal 304 and 501 end of cabinet only
Between mouth baffle 505, i.e., cabinet 501 is separated with the second vibration absorber 402 by seam allowance baffle；First vibration absorber 401
Setting is between 501 inside of cabinet and shaker arm 204.Vibrating body 101 and vibrating body 101 all used with external equipment vibration absorber every
From, vibrating body 101 in cabinet 501 can free vibration, the vibration wave power for generating vibrating body 101 when vibrating all acts on
On target rock mass, the equipment other than vibrating body 101 will not be damaged.
It needs formerly to point out, vibration device of the present invention belongs to the prior art, and in the present embodiment, Yongan is can be selected in vibration device
YZ Series Hydraulic vibration device, the vibration device is in detritus field to be widely used.
Working principle: under the effect of the first and second high-frequency vibration devices, carry out entire vibrating body horizontal and vertical double
It regenerates and moves, the high-frequency vibration that the cutter hub-for splitting petrosa point splits rock knife and pick carries out the same direction is driven as a result, to make to vibrate
Wave power all acts on target rock mass, realizes and efficiently splits rock.
The present invention has following advantage, places in the existing front position for twisting reamer head on suction ship and splits rock device, utilizes
Generating counteragent with ground contact surface when reamer head operation rotates causes reamer head gantry to generate lateral thrust, splits the utilization of rock device
This burst of thrust drives cutter tooth arm plus high-frequency vibration, splits rock knife or pick removes broken reef, and it is high-efficient that the present invention splits rock, energy-saving ring
The advantages that guarantor.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (9)
1. a kind of strand suction ship splits rock device, including twists and inhale ship ontology, ship ontology hinge reamer head gantry is inhaled twisting, under reamer head gantry
Side is provided with rocker arm support, and rock device frame is split in the rocker arm support front end installation, and the rocker arm support rear end is hinged on reamer
Head gantry lower end；Connecting rocker arm bracket angle modulation hydraulic cylinder between the upper end and the reamer head gantry back side of the rocker arm support, is used for
Adjust the angle of rocker arm support；Reamer head is installed at the top of reamer head gantry lower end.
2. asking a kind of 1 strand to inhale ship according to right splits rock device, it is characterised in that: it splits to be provided in rock device frame and splits rock device,
It includes cabinet, further includes the first vibration absorber and the second vibration absorber being arranged on cabinet, and by the first vibration absorber
With the vibrating body of the second vibration absorber isolation, wherein the vibrating body includes that shaker arm, the first high-frequency vibration device and second are high
Frequency vibration device；The shaker arm includes longitudinal sections and traversing section, wherein the top of the longitudinal sections is provided with the first vibration
Device pedestal is provided with the first high-frequency vibration device in the first vibration device pedestal upper end；The lower end of the longitudinal sections is solid
Surely it is connected with cutter tooth arm, the traversing section runs through cabinet, and the end of traversing section is provided with the second vibration device pedestal, in institute
It states the second vibration device base end and is provided with the second high-frequency vibration device.
3. a kind of strand as claimed in claim 2, which inhales ship, splits rock device, it is characterised in that: lead between the longitudinal sections and cutter tooth arm
It crosses the connection of flange group or is directly welded as a whole, cutter tooth arm side, which is provided with, splits rock knife and pick.
4. a kind of strand as claimed in claim 2, which inhales ship, splits rock device, it is characterised in that: the vibration of first high-frequency vibration device
Dynamic direction is vertical with cutter tooth arm.
5. a kind of strand as claimed in claim 4, which inhales ship, splits rock device, it is characterised in that: the vibration of second high-frequency vibration device
Dynamic direction is vertical with the traversing section of shaker arm.
6. a kind of strands as claimed in claim 2, which inhales ship, splits rock device, it is characterised in that: second vibration absorber is arranged the
Between two vibration device pedestals and the seam allowance baffle of cabinet end；First vibration absorber is arranged in box inside and shaker arm
Between.
7. a kind of strand as claimed in claim 2, which inhales ship, splits rock device, it is characterised in that: cabinet rear portion two sides are provided with can
Rotary middle spindle, cabinet by the rotary middle spindle with to split rock device frame hinged, the cabinet front is connected with angle modulation liquid
Cylinder pressure, angle modulation hydraulic cylinder top are provided with hydraulic cylinder leg, and the hydraulic cylinder leg, which is fixed on, to be split above rock device frame,
The angle of cutter tooth arm and contact surface is gone up and down by angle modulation hydraulic cylinder.
8. a kind of strand as claimed in claim 3, which inhales ship, splits rock device, it is characterised in that: rock knife and the pick of splitting is in interval row
Column.
9. a kind of strand as claimed in claim 5, which inhales ship, splits rock device, it is characterised in that: the vibration of first high-frequency vibration device
The direction of vibration of dynamic direction and second high-frequency vibration device is vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392473.3A CN110273443A (en) | 2019-05-13 | 2019-05-13 | It twists suction ship and splits rock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910392473.3A CN110273443A (en) | 2019-05-13 | 2019-05-13 | It twists suction ship and splits rock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110273443A true CN110273443A (en) | 2019-09-24 |
Family
ID=67959827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910392473.3A Withdrawn CN110273443A (en) | 2019-05-13 | 2019-05-13 | It twists suction ship and splits rock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110273443A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081735A (en) * | 2004-02-16 | 2005-08-19 | 차복래 | Vibrationless rock breaker |
| KR20100056924A (en) * | 2008-11-20 | 2010-05-28 | 원화코퍼레이션 주식회사 | High frequency vibration nipper for heavy machinery |
| CN103233490A (en) * | 2013-05-15 | 2013-08-07 | 上海豪宏机械制造有限公司 | High-frequency vibrating hammering stone crusher |
| CN104912568A (en) * | 2015-06-17 | 2015-09-16 | 唐忠盛 | High-frequency-vibration transverse milling and digging head and milling and digging machine with milling and digging head and heading machine with milling and digging head |
| CN206768908U (en) * | 2017-03-06 | 2017-12-19 | 刘涛 | A kind of high-frequency breaking hammer |
| CN108035393A (en) * | 2017-12-07 | 2018-05-15 | 浙江海洋大学 | A kind of dredger of conveniently moving |
| CN207685885U (en) * | 2017-11-15 | 2018-08-03 | 广州文冲船厂有限责任公司 | A kind of cutter suction dredger with reamer support lift device |
| CN108589811A (en) * | 2018-06-26 | 2018-09-28 | 裘尧云 | A kind of broken rock strand suction ship |
-
2019
- 2019-05-13 CN CN201910392473.3A patent/CN110273443A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050081735A (en) * | 2004-02-16 | 2005-08-19 | 차복래 | Vibrationless rock breaker |
| KR20100056924A (en) * | 2008-11-20 | 2010-05-28 | 원화코퍼레이션 주식회사 | High frequency vibration nipper for heavy machinery |
| CN103233490A (en) * | 2013-05-15 | 2013-08-07 | 上海豪宏机械制造有限公司 | High-frequency vibrating hammering stone crusher |
| CN104912568A (en) * | 2015-06-17 | 2015-09-16 | 唐忠盛 | High-frequency-vibration transverse milling and digging head and milling and digging machine with milling and digging head and heading machine with milling and digging head |
| CN206768908U (en) * | 2017-03-06 | 2017-12-19 | 刘涛 | A kind of high-frequency breaking hammer |
| CN207685885U (en) * | 2017-11-15 | 2018-08-03 | 广州文冲船厂有限责任公司 | A kind of cutter suction dredger with reamer support lift device |
| CN108035393A (en) * | 2017-12-07 | 2018-05-15 | 浙江海洋大学 | A kind of dredger of conveniently moving |
| CN108589811A (en) * | 2018-06-26 | 2018-09-28 | 裘尧云 | A kind of broken rock strand suction ship |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190924 |
|
| WW01 | Invention patent application withdrawn after publication |