CN107513982A - A kind of digging machine hopper and bank protection jackstone construction method for bank protection jackstone - Google Patents
A kind of digging machine hopper and bank protection jackstone construction method for bank protection jackstone Download PDFInfo
- Publication number
- CN107513982A CN107513982A CN201710882289.8A CN201710882289A CN107513982A CN 107513982 A CN107513982 A CN 107513982A CN 201710882289 A CN201710882289 A CN 201710882289A CN 107513982 A CN107513982 A CN 107513982A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- partition
- digging machine
- returning face
- bank protection
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 238000005192 partition Methods 0.000 claims abstract description 47
- 239000004575 stone Substances 0.000 claims abstract description 17
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 208000002925 dental caries Diseases 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 10
- 230000035807 sensation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
Abstract
The invention discloses a kind of digging machine hopper and construction method for bank protection jackstone, the hopper includes bunker, overturn drive component and slider assembly, bunker includes annular sidewall, first partition and turnover board component, turnover board component includes at least one returning face plate that annular sidewall bottom is located at by fixing axle, upset drive component includes hydraulic cylinder and toggle, toggle includes the first connecting rod being sequentially connected, flywheel, second connecting rod and third connecting rod, first connecting rod is connected with hydraulic cylinder, flywheel is connected by connecting shaft with returning face plate, at least one connection bump is provided with third connecting rod, connection bump is connected with second connecting rod, slider assembly is fixed and is located in first partition；In the present invention by the way of returning face plate and returning face plate are set in bunker bottom and is connected with upset drive component, so that the building stones stored in storage cavity are quickly spilled over, the dispensing efficiency of building stones is not only accelerated, has also reached to throw the purpose of agency, has reduced leveling amount.
Description
Technical field
The present invention relates to embankment field of engineering technology, more particularly to a kind of digging machine hopper and bank protection for bank protection jackstone
Jackstone construction method.
Background technology
Conventional bag sand loading embankment need to lay geotextiles and jackstone ballast after the construction of dike heart bagged sand is completed.With engineering
Design increasingly becomes more meticulous, and to jackstone requirement, also more and more higher, the method for typically using hand-packed rockfill on existing market at present are right
Embankment progress jackstone ballast, such as charging car tipping, artificial stroller tipping, but the method for hand-packed rockfill in the prior art
Generally require to carry out secondary adjustment to building stones so that uniformly, be accurately distributed in jackstone region, there is throwing for the building stones dished out
The problem of stone precision is low, jackstone reliability is low, low construction efficiency, therefore, to meet engineering development demand, it is desirable to provide Yi Zhongjian
It is single practical, suitable for more convenient, the high equipment of reliability.
The content of the invention
It is an object of the invention to provide a kind of jackstone precision height, jackstone efficiency high, the simple in construction bank protection jackstone that is used for
Digging machine hopper and bank protection jackstone construction method so that jackstone precision present in existing bank protection jackstone construction method is low, work is strong
Spending the problem of big is addressed.
To achieve the above object, the invention provides following scheme：The present invention provides a kind of digging machine for bank protection jackstone
Hopper, including bunker, upset drive component and slider assembly, the bunker include annular sidewall, first partition and upset
Bottom deck assembly, the turnover board component include being arranged at least one upset of the annular sidewall bottom by fixing axle
Plate, the upset drive component include hydraulic cylinder and toggle, the toggle including be sequentially connected the
One connecting rod, flywheel, second connecting rod and third connecting rod, the first connecting rod are connected with the hydraulic cylinder, and the flywheel passes through one
Connecting shaft is connected with the returning face plate, is provided with least one connection bump on the third connecting rod, the connection bump with
The second connecting rod is connected, and the bunker is divided into two storage cavitys by the first partition, and the slider assembly is fixed
It is arranged in the first partition.
Preferably, the turnover board component includes six returning face plates, and six returning face plates pass through fixing axle
It is arranged in order and is arranged on the annular sidewall bottom, the fixing axle is arranged on the same side of each returning face plate.
Preferably, the quantity of the flywheel is six, and the quantity of the second connecting rod is the six roots of sensation, is set on the third connecting rod
Six connection bumps are equipped with, each flywheel is connected with by a connecting shaft with the corresponding returning face plate, Mei Gesuo
Connection bump is stated with the corresponding second connecting rod to be connected.
Preferably, second partition is additionally provided with the bunker, the second partition is with the first partition by described in
Bunker is divided into four storage cavitys, and the slider assembly is fixedly installed on intersecting for the second partition and the first partition
At point.
Preferably, second partition is additionally provided with the bunker, the second partition is with the first partition by described in
Bunker is divided into four storage cavitys, and the slider assembly is fixedly installed on intersecting for the second partition and the first partition
At point.
Preferably, the bottom of each storage cavity is provided with least one returning face plate, and the returning face plate passes through fixing axle
It is arranged between the first partition or the second partition and the annular sidewall, is respectively provided with the outside of each storage cavity
There is a upset drive component；Preferably, the bottom of each storage cavity is provided with 3 returning face plates.
Preferably, the slider assembly includes the motor and center suspension arm being connected.
Preferably, at least one sensor is additionally provided with the bunker；Preferably, the sensor is provided with two
It is individual.
A kind of bank protection jackstone construction method is additionally provided in the present invention, is comprised the following steps：
Building stones will be delivered in 4 storage cavitys of digging machine hopper by belt feeder, and the cantilever group for passing through digging machine hopper
Part is hung on digging machine；
Digging machine hopper is moved in jackstone region, and the position detected according to the sensor being arranged on the bunker
Information, adjustment digging machine hopper to jackstone position；
Start hydraulic jack, the hydraulic stem of the hydraulic jack drives toggle to carry out stretching motion, the song
6 returning face plates that the control of handle linkage is put in the bunker bottom are overturn, and the building stones in storage bin are thrown rapidly extremely
Specify domatic, completion bank protection jackstone work；Wherein, the toggle includes being sequentially connected first connecting rod, flywheel, the
Two connecting rods and third connecting rod, the flywheel are connected with the returning face plate by a connecting shaft, are provided with the third connecting rod
At least one connection bump, the connection bump are connected with the second connecting rod.
Preferably, the slider assembly includes the motor and center suspension arm being connected, and the motor drives the hopper
Storehouse carries out 360 ° of rotations, and the center suspension arm is hung on digging machine.
The present invention achieves following beneficial effect relative to prior art：
1st, building stones are placed in the digging machine hopper provided by the present invention for bank protection jackstone and bank protection jackstone construction method
In the storage cavity of bunker, and bunker is moved into jackstone region, returning face plate and turned over by using being set in bunker bottom
The mode that flap is connected with upset drive component so that the building stones stored in storage cavity are quickly spilled over, and are so not only added
The fast dispensing efficiency of building stones, has also reached to throw the purpose of agency, has reduced leveling amount.
2nd, used in the digging machine hopper provided by the present invention for bank protection jackstone and bank protection jackstone construction method in bunker
Bottom sets the mode of 6 returning face plates so that the building stones stored in storage bin quickly can be spilled over by multiple discharging openings, be avoided
The problem of after being dished out by single discharging opening spoil pile occurs for building stones, improves bank protection jackstone effect and efficiency of construction.
3rd, each storing is used in the digging machine hopper provided by the present invention for bank protection jackstone and bank protection jackstone construction method
The bottom of chamber is provided with least one returning face plate and each storage cavity is correspondingly arranged the mode of a upset drive component, makes
Digging machine hopper is obtained in the case of less in face of complex slope or jackstone region, can individually control each storage cavity
Jackstone action, so as to improve the simple operation of digging machine hopper and multifunctionality.
4th, used in the digging machine hopper provided by the present invention for bank protection jackstone and bank protection jackstone construction method in bunker
The mode of sensor is set so that the positional information of digging machine hopper returns to number by timely, accurate detection, and according to sensor
According to digging machine bucket location is accurately adjusted in digging machine operating room, it is achieved thereby that being accurately positioned.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram for the digging machine hopper that the present invention is used for bank protection jackstone；
Fig. 2 is attachment structure schematic diagram of the present invention for the hydraulic cylinder of bank protection jackstone, toggle and returning face plate；
Wherein, 1- annular sidewalls, 2- first partitions, 3- second partitions, 4- returning face plates, 5- center suspensions arm, 6- motors, 7-
Hydraulic cylinder, 8- first connecting rods, 9- flywheels, 10- second connecting rods, 11- third connecting rods, 12- fixing axles, 13- connection bumps, 14- liquid
Depression bar, 15- sensors.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It is an object of the invention to provide a kind of jackstone precision height, jackstone efficiency high, the simple in construction bank protection jackstone that is used for
Digging machine hopper and bank protection jackstone construction method so that jackstone precision present in existing bank protection jackstone construction method is low, work is strong
Spending the problem of big is addressed.
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
As shown in Figure 1-2, the present invention provides a kind of digging machine hopper for bank protection jackstone, including bunker, upset driving
Component and slider assembly, the bunker include annular sidewall 1, first partition 2 and turnover board component, the turnover board group
Part includes at least one returning face plate 4 that the bottom of annular sidewall 1 is arranged on by fixing axle 12, the upset drive component bag
Hydraulic cylinder 7 and toggle are included, the toggle includes first connecting rod 8, the company of flywheel 9, second being sequentially connected
Bar 10 and third connecting rod 11, the first connecting rod 8 are connected with the hydraulic cylinder 7, the flywheel 9 by a connecting shaft with it is described
Returning face plate 4 is connected, and is provided with least one connection bump 13 on the third connecting rod 11, the connection bump 13 and described the
Two connecting rods 10 are connected, and the bunker is divided into two storage cavitys, the slider assembly fixed setting by the first partition 2
In the first partition 2.
Wherein, the hydraulic cylinder 7 for overturning drive component is connected with toggle, i.e., hydraulic cylinder 7 drives crank connecting link
Mechanism kinematic, hydraulic cylinder 7 are connected by hydraulic stem 14 with the first connecting rod 8 of toggle, and hydraulic cylinder 7 drives hydraulic stem
14 carry out stretching motion, and hydraulic stem 14 drives first connecting rod 8 to move, and the flywheel driven 9 of first connecting rod 8 is rotated, and flywheel 9 drives
While connected returning face plate 4 rotates, corresponding rotation occurs for the drive second connecting rod 10 of flywheel 9, and (second connecting rod 10 is with one
Fixed angle or direction is fixedly mounted on, and the tie point of second connecting rod 10 and flywheel 9 is located at the circle centre position of flywheel 9), second connects
Bar 10 drives third connecting rod 11 to rotate, while third connecting rod 11 drives other second connecting rods 10 and flywheel 9 to rotate, so as to
Other returning face plates 4 are driven to be rotated simultaneously, it should be noted that：Because the difference of the set location of hydraulic cylinder 7 or first connect
The difference of the set location on flywheel 9 of bar 8, can be when hydraulic stem 14 extends so that returning face plate 4 is relative to annular sidewall 1
Bottom is opened, can also be when hydraulic stem 14 shrinks so that returning face plate 4 is on the contrary then close relative to the bottom of annular sidewall 1 opening
Close；The setting quantity of connection bump 13 and the setting quantity of flywheel 9 are corresponding on third connecting rod 11 in the present invention, more so as to realize
Individual flywheel 9 drives the upset that corresponding returning face plate 4 is stablized；In the present invention shape of annular sidewall 1 can be it is circular, square,
The various shapes such as rectangle are preferably square；The setting direction of the setting direction of returning face plate 4 and first partition 2 in the present invention
Can be with identical, can also be different.
When being provided with two storage cavitys in bunker, in order to ensure that the material stored in storage cavity can quickly, uniformly
Throwing to enrockment area, six returning face plates 4 are set in the present invention in turnover board component, and six returning face plates 4 are by solid
Dead axle 12, which is arranged in order, is arranged on the bottom of annular sidewall 1, and fixing axle 12 is arranged on the same side of each returning face plate 4.Correspondingly
, the quantity of flywheel 9 is six in the present invention, and the quantity of second connecting rod 10 is the six roots of sensation, and six companies are provided with third connecting rod 11
Connect projection 13, each flywheel 9 is connected with by a connecting shaft with corresponding returning face plate 4, each connection bump 13 with phase
The second connecting rod 10 answered is connected.
Meanwhile in order to further refine hopper chamber structure, and the mounting stability of slider assembly is improved, expecting in the present invention
Second partition 3 is additionally provided with hopper, bunker is divided into four storage cavitys, slider assembly by second partition 3 with first partition 2
It is fixedly installed on the intersection of second partition 3 and first partition 2.
When bunker is divided into four storage cavitys by first partition 2 and second partition 3, in order to increase the work(of digging machine hopper
Energy diversity, suitable for a variety of different operating modes, to be provided with least one upset in of the invention in the bottom of each storage cavity
Plate 4, returning face plate 4 are arranged between first partition 2 or second partition 3 and annular sidewall 1 by fixing axle 12, each storage cavity
Outside be provided with one upset drive component, i.e., using each storage cavity bottom be provided with least one returning face plate 4 and
Each storage cavity is correspondingly arranged the mode of a upset drive component so that digging machine hopper is in face of complex slope or throwing
In the case of stone region is less, the jackstone of each storage cavity can be individually controlled to act, so as to improve the behaviour of digging machine hopper
Make convenience and multifunctionality；Preferably, the bottom of each storage cavity is provided with 3 returning face plates 4.
Slider assembly includes the motor 6 and center suspension arm 5 being connected in the present invention so that digging machine hopper is in motor 6
360 ° of rotations can be carried out under effect.
At least one sensor 15 is additionally provided with heretofore described bunker, i.e., using setting sensor in bunker
15 mode so that the positional information of digging machine hopper is being dug by timely, accurate detection, and according to the returned data of sensor 15
Digging machine bucket location is accurately adjusted in machine operating room, it is achieved thereby that being accurately positioned；Preferably, the sensor 15 is provided with two
It is individual.
A kind of above-mentioned digging machine hopper of application is also provided in the present invention, and (6 returning face plates 4 of wherein four storage cavity bottoms are
Elongated structure, the i.e. both ends of returning face plate 4 are arranged on annular sidewall 1) bank protection jackstone construction method, comprise the following steps：
Building stones will be delivered in 4 storage cavitys of digging machine hopper by belt feeder, and the cantilever group for passing through digging machine hopper
Part is hung on digging machine；
Digging machine hopper is moved in jackstone region, and the position detected according to the sensor 15 being arranged on the bunker
Confidence ceases, adjustment digging machine hopper to jackstone position；
Start hydraulic cylinder 7, the hydraulic stem 14 of the hydraulic cylinder 7 drives toggle to carry out stretching motion, the song
6 returning face plates 4 that the control of handle linkage is put in the bunker bottom are overturn, and the building stones in storage bin are thrown rapidly extremely
Specify domatic, completion bank protection jackstone work；Wherein, the toggle include be sequentially connected first connecting rod 8, flywheel 9,
Second connecting rod 10 and third connecting rod 11, the flywheel 9 are connected by a connecting shaft with the returning face plate 4, the third connecting rod
At least one connection bump 13 is provided with 11, the connection bump 13 is connected with the second connecting rod 10.
Slider assembly includes the motor 6 and center suspension arm 5 being connected in the present invention, and motor 6 drives bunker to carry out
360 ° of rotations, center suspension arm 5 are hung on digging machine.
Specific case is applied in the present invention to be set forth the principle and embodiment of the present invention, above example
Illustrate to be only intended to help the method and its core concept for understanding the present invention；Meanwhile for those of ordinary skill in the art, according to
According to the thought of the present invention, in specific embodiments and applications there will be changes.In summary, this specification content
It should not be construed as limiting the invention.
Claims (10)
1. a kind of digging machine hopper for bank protection jackstone, it is characterised in that including bunker, upset drive component and cantilever group
Part, the bunker include annular sidewall, first partition and turnover board component, and the turnover board component includes passing through fixation
Axle is arranged at least one returning face plate of the annular sidewall bottom, and the upset drive component includes hydraulic cylinder and crank connecting link
Mechanism, the toggle include the first connecting rod, flywheel, second connecting rod and the third connecting rod that are sequentially connected, and described first
Connecting rod is connected with the hydraulic cylinder, and the flywheel is connected by a connecting shaft with the returning face plate, on the third connecting rod
At least one connection bump is provided with, the connection bump is connected with the second connecting rod, and the first partition is by the material
Hopper is divided into two storage cavitys, and the slider assembly is fixedly installed in the first partition.
2. the digging machine hopper according to claim 1 for bank protection jackstone, it is characterised in that the turnover board component bag
Six returning face plates are included, six returning face plates are arranged in order by fixing axle is arranged on the annular sidewall bottom, institute
State the same side that fixing axle is arranged on each returning face plate.
3. the digging machine hopper according to claim 2 for bank protection jackstone, it is characterised in that the quantity of the flywheel is six
Individual, the quantity of the second connecting rod is the six roots of sensation, and six connection bumps are provided with the third connecting rod, each flywheel with
Be connected by a connecting shaft with the corresponding returning face plate, each connection bump with the corresponding second connecting rod phase
Connection.
4. the digging machine hopper according to claim 3 for bank protection jackstone, it is characterised in that also set up in the bunker
There is second partition, the bunker is divided into four storage cavitys, the cantilever group by the second partition with the first partition
Part is fixedly installed on the intersection of the second partition and the first partition.
5. the digging machine hopper according to claim 1 for bank protection jackstone, it is characterised in that in the bunker also
Second partition is provided with, the bunker is divided into four storage cavitys by the second partition with the first partition, described outstanding
Arm component is fixedly installed on the intersection of the second partition and the first partition.
6. the digging machine hopper according to claim 5 for bank protection jackstone, it is characterised in that the bottom of each storage cavity
Portion is provided with least one returning face plate, and the returning face plate is arranged on the first partition or the second partition by fixing axle
Between the annular sidewall, a upset drive component is provided with the outside of each storage cavity；Preferably, often
The bottom of the individual storage cavity is provided with 3 returning face plates.
7. the digging machine hopper according to claim 1 for bank protection jackstone, it is characterised in that the slider assembly includes phase
The motor and center suspension arm of connection.
8. the digging machine hopper for bank protection jackstone according to claim any one of 1-7, it is characterised in that the bunker
On be additionally provided with least one sensor, it is preferred that the sensor is provided with two.
9. a kind of bank protection jackstone construction method, it is characterised in that comprise the following steps：
Building stones will be delivered in 4 storage cavitys of digging machine hopper by belt feeder, and hung by the slider assembly of digging machine hopper
On digging machine；
Digging machine hopper is moved in jackstone region, and the position detected according to the sensor being arranged on the bunker is believed
Breath, adjustment digging machine hopper to jackstone position；
Start hydraulic jack, the hydraulic stem of the hydraulic jack drives toggle to carry out stretching motion, and the crank connects
6 returning face plates that linkage control is put in the bunker bottom are overturn, and the building stones in storage bin are thrown rapidly to specified
It is domatic, complete the work of bank protection jackstone；Wherein, the toggle includes the first connecting rod, flywheel, the second company being sequentially connected
Bar and third connecting rod, the flywheel are connected with the returning face plate by a connecting shaft, are provided with least on the third connecting rod
One connection bump, the connection bump are connected with the second connecting rod.
10. bank protection jackstone construction method according to claim 9, it is characterised in that the slider assembly includes being connected
Motor and center suspension arm, the motor drives the bunker to carry out 360 ° of rotations, and the center suspension arm hangs over digging machine
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882289.8A CN107513982A (en) | 2017-09-26 | 2017-09-26 | A kind of digging machine hopper and bank protection jackstone construction method for bank protection jackstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710882289.8A CN107513982A (en) | 2017-09-26 | 2017-09-26 | A kind of digging machine hopper and bank protection jackstone construction method for bank protection jackstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107513982A true CN107513982A (en) | 2017-12-26 |
Family
ID=60726271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710882289.8A Pending CN107513982A (en) | 2017-09-26 | 2017-09-26 | A kind of digging machine hopper and bank protection jackstone construction method for bank protection jackstone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107513982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354540A (en) * | 2022-07-29 | 2022-11-18 | 中交三公局第一工程有限公司 | Construction method for treating soft foundation by combining stone throwing, silt squeezing and dynamic compaction |
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| JP2000238692A (en) * | 1999-02-19 | 2000-09-05 | Mec Engineering Service Co Ltd | Unloader-cum-spreader barge |
| CN201678660U (en) * | 2010-05-26 | 2010-12-22 | 山东中德设备有限公司 | Turn-over type discharging device |
| CN204097833U (en) * | 2014-07-15 | 2015-01-14 | 湖南三一路面机械有限公司 | Discharge device and asphalt mixing plant |
| CN104962469A (en) * | 2015-06-30 | 2015-10-07 | 河南双成生物科技有限公司 | Modularized solid biological raw material fermenting system |
| CN105216976A (en) * | 2015-10-21 | 2016-01-06 | 中国水电建设集团港航建设有限公司 | A kind of deep water environmental protection jackstone leveling ship |
| CN205500326U (en) * | 2015-12-31 | 2016-08-24 | 克拉玛依拓源化工有限公司 | Material device is thrown to portable mercury catalyst |
| CN207646684U (en) * | 2017-09-26 | 2018-07-24 | 中交上海航道局有限公司 | A kind of digging machine hopper for the construction of bank protection jackstone |
-
2017
- 2017-09-26 CN CN201710882289.8A patent/CN107513982A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000238692A (en) * | 1999-02-19 | 2000-09-05 | Mec Engineering Service Co Ltd | Unloader-cum-spreader barge |
| CN201678660U (en) * | 2010-05-26 | 2010-12-22 | 山东中德设备有限公司 | Turn-over type discharging device |
| CN204097833U (en) * | 2014-07-15 | 2015-01-14 | 湖南三一路面机械有限公司 | Discharge device and asphalt mixing plant |
| CN104962469A (en) * | 2015-06-30 | 2015-10-07 | 河南双成生物科技有限公司 | Modularized solid biological raw material fermenting system |
| CN105216976A (en) * | 2015-10-21 | 2016-01-06 | 中国水电建设集团港航建设有限公司 | A kind of deep water environmental protection jackstone leveling ship |
| CN205500326U (en) * | 2015-12-31 | 2016-08-24 | 克拉玛依拓源化工有限公司 | Material device is thrown to portable mercury catalyst |
| CN207646684U (en) * | 2017-09-26 | 2018-07-24 | 中交上海航道局有限公司 | A kind of digging machine hopper for the construction of bank protection jackstone |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354540A (en) * | 2022-07-29 | 2022-11-18 | 中交三公局第一工程有限公司 | Construction method for treating soft foundation by combining stone throwing, silt squeezing and dynamic compaction |
| CN115354540B (en) * | 2022-07-29 | 2023-11-14 | 中交三公局第一工程有限公司 | Construction method for soft foundation treatment by combining stone throwing and silting with dynamic compaction |
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Application publication date: 20171226 |