CN202169995U - Hydraulic dredger with positioning piles - Google Patents
Hydraulic dredger with positioning piles Download PDFInfo
- Publication number
- CN202169995U CN202169995U CN2011202618299U CN201120261829U CN202169995U CN 202169995 U CN202169995 U CN 202169995U CN 2011202618299 U CN2011202618299 U CN 2011202618299U CN 201120261829 U CN201120261829 U CN 201120261829U CN 202169995 U CN202169995 U CN 202169995U
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- Prior art keywords
- work pile
- hydraulic grab
- pile
- work
- winch
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Abstract
The utility model relates to a set of dredging machinery, and particularly to a dredger with positioning piles. The hydraulic dredger with positioning piles comprises winches and furthermore comprises the following components: guide pile frames, a hydraulic type excavator, pulley assemblies and positioning piles which are connected with the winches. Each guide pile frame comprises a guide sliding sleeve which is sleeved on one positioning pile. Steel wires are wound on the pulley assemblies and the winches, and furthermore the pulley assemblies and the winches are connected with the guide pile frames through the steel wires. The excavator is provided at a head part of the hydraulic dredger with the positioning piles and is provided with a grab bucket. The hydraulic dredger with positioning piles has a simple structure, and is safe and convenient in advancing or retreating. The positioning piles position through sliding drop of the guide sliding sleeve. When the positioning pile is lifted and displaced, the cable can be released and lifted through the winches and the pulley assemblies. Furthermore the hydraulic dredger can advance or retreat through auxiliary supporting a soil layer by the excavator.
Description
Technical field
The utility model relates to a kind of machines for mud clearage, particularly a kind of work pile grab bucket ship.
Background technology
The grab bucket ship generally uses winch (winch), wirerope, anchor three-point fix.CN02243140.3 discloses a kind of dredger, and it has used work pile as registration device, and operating mechanism is made up of tulwar type reamer, adopts road wheel to realize from walking.When dredger was worked, a work pile in the detent mechanism was squeezed into the river bed, and another work pile is in the rise state.This apparatus structure is complicated, and dredger can only advance in fan-shaped swing, and hull advances or need change work pile in turn when retreating, and operates dangerous.
The utility model content
The purpose of the utility model provide a kind of simple in structure, hull advances or retreat the work pile hydraulic grab ship of safe ready.
The above-mentioned technical purpose of the utility model is achieved through following technical scheme: work pile hydraulic grab ship; Comprise winch; It also comprises false leaders, excavating machine, the assembly pulley and the work pile that link to each other with said winch; Said false leaders comprises the guide sleeve that is socketed on the said work pile, is wound with steel wire on said assembly pulley and the said winch and links to each other with said false leaders through said steel wire; Said excavating machine is positioned at the stem of said work pile hydraulic grab ship, and said excavating machine has grab bucket.
A kind of preferred as the utility model technical scheme, said work pile has two, is installed on the said work pile hydraulic grab bow left and right sides.
More preferably, said work pile is square.
Further preferably, the bottom surface of said work pile is a diagonal plane, is formed by welded steel plate.
Again further preferably, the height of said work pile is 10～15m.
Again further preferably, the weight of said single work pile is 4～6 tons.
A kind of preferred as the utility model technical scheme, said winch is an electrodynamic type.
A kind of preferred as the utility model technical scheme, said excavating machine also comprises the digging machine bucket arm that links to each other with said grab bucket.
More preferably, said grab bucket is fan-shaped.
The structure of the utility model has four advantages at least: the first, through winch and work pile two point locations, existing wirerope and anchor are changed pile, and in construction, can reduce the personnel of casting anchor, weigh anchor, reduced the danger of night work; Second; In digging operation, make the digging machine operating personal reduce scruple to the anchor wirerope; The 3rd, this apparatus structure is simple, and hull advances or retreats safe ready; The 4th, work pile is through guide sleeve downhill race location; When work pile stands up to be shifted, can mention, and can advance through excavating machine supplemental support soil layer simultaneously or retreat through winch and assembly pulley cable laying.
Description of drawings
Fig. 1 is the front elevation of the utility model work pile hydraulic grab ship;
Fig. 2 is the birds-eye view of the utility model work pile hydraulic grab ship;
Among the figure, the 1-winch; The 2-assembly pulley; The 3-work pile; The 31-bottom surface; The 4-false leaders; The 41-guide sleeve; The 5-excavating machine; 51-digging machine bucket arm; The 52-grab bucket; The 6-steel wire.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.
As depicted in figs. 1 and 2; Work pile hydraulic grab ship comprises winch 1, false leaders 4, hydraulic excavator 5, the assembly pulley 2 that links to each other with winch 1 and work pile 3; Be wound with steel wire 6 on assembly pulley 2 and the winch 1 and link to each other with work pile 3 through steel wire 6; False leaders 4 comprises the guide sleeve 41 that is socketed on the work pile 3, is wound with steel wire 6 on assembly pulley 2 and the winch 1 and links to each other with said false leaders 4 through steel wire 6; Excavating machine 5 is positioned at the stem of work pile hydraulic grab ship, and excavating machine 5 has grab bucket 52.
The structure of this device has four advantages at least: the first, through winch 1 and 3 liang of point locations of work pile, existing wirerope and anchor are changed pile, and in construction, can reduce the personnel of casting anchor, weigh anchor, reduced the danger of night work; Second; In digging operation, make the digging machine operating personal reduce scruple to the anchor wirerope; The 3rd, this apparatus structure is simple, and hull advances or retreats safe ready; The 4th, work pile 3 is through guide sleeve 41 downhill race location; When work pile 3 stands up to be shifted, can mention through winch 1 and assembly pulley 2 cable layings, and can advance through excavating machine 5 supplemental support soil layers simultaneously or retreat.
In order to make the location more stable, a work pile 3 each side is set at work pile hydraulic grab bow.Work pile 3 is square, and the bottom surface 31 of work pile 3 is a diagonal plane, is formed by welded steel plate, is convenient to soldier piles.Select the height of work pile according to digging dark height, the height of work pile is generally about 12m.The weight of single work pile is 5 tons.
For reducing installation cost, winch 1 is an electrodynamic type.
In addition, excavating machine 5 also comprises and the grab bucket 52 digging machine bucket arms 51 that link to each other, and grabbing bucket 52 is fan-shaped, and it is more convenient to grab mud.
This specific embodiment only is the explanation to the utility model; It is not the restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification sheets, but as long as in the claim scope of the utility model, all receive the protection of patent law.
Claims (9)
1. work pile hydraulic grab ship; Comprise winch (1); It is characterized in that: also comprise false leaders (4), excavating machine (5), the assembly pulley (2) that links to each other with said winch (1) and work pile (3); Said false leaders (4) comprises the guide sleeve (41) that is socketed on the said work pile (3), is wound with steel wire (6) on said assembly pulley (2) and the said winch (1) and links to each other with said false leaders (4) through said steel wire (6); Said excavating machine (5) is a fluid pressure type, and said excavating machine (5) is positioned at the stem of said work pile hydraulic grab ship, and said excavating machine (5) has grab bucket (52).
2. work pile hydraulic grab ship according to claim 1 is characterized in that: said work pile (3) has two, is installed on the said work pile hydraulic grab bow left and right sides.
3. work pile hydraulic grab ship according to claim 2 is characterized in that: said work pile (3) is for square.
4. work pile hydraulic grab ship according to claim 3 is characterized in that: the bottom surface (31) of said work pile (3) is a diagonal plane, is formed by welded steel plate.
5. work pile hydraulic grab ship according to claim 4 is characterized in that: the height of said work pile (3) is 10～15m.
6. work pile hydraulic grab ship according to claim 5 is characterized in that: the weight of said single work pile (3) is 4～6 tons.
7. work pile hydraulic grab ship according to claim 1 and 2 is characterized in that: said winch (1) is an electrodynamic type.
8. work pile hydraulic grab ship according to claim 1 and 2 is characterized in that: said excavating machine (5) also comprises the digging machine bucket arm (51) that links to each other with said grab bucket (52).
9. work pile hydraulic grab ship according to claim 8 is characterized in that: said grab bucket (52) is for fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618299U CN202169995U (en) | 2011-07-22 | 2011-07-22 | Hydraulic dredger with positioning piles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202618299U CN202169995U (en) | 2011-07-22 | 2011-07-22 | Hydraulic dredger with positioning piles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169995U true CN202169995U (en) | 2012-03-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202618299U Expired - Fee Related CN202169995U (en) | 2011-07-22 | 2011-07-22 | Hydraulic dredger with positioning piles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169995U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874384A (en) * | 2012-09-06 | 2013-01-16 | 武汉二航路桥特种工程有限责任公司 | Simple dredger for gravels in flowing water and method for dredging gravels |
| CN103352485A (en) * | 2013-06-26 | 2013-10-16 | 合肥振宇工程机械有限公司 | Dredger driving control mechanism and control method thereof |
| CN104875854A (en) * | 2015-06-12 | 2015-09-02 | 武汉理工大学 | Shell collecting system and method |
| CN107201759A (en) * | 2016-03-17 | 2017-09-26 | 秦皇岛秦冶重工有限公司 | Bagger and dredger |
| CN111038652A (en) * | 2019-12-25 | 2020-04-21 | 微山瀚海建工有限公司 | Multifunctional engineering ship |
-
2011
- 2011-07-22 CN CN2011202618299U patent/CN202169995U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874384A (en) * | 2012-09-06 | 2013-01-16 | 武汉二航路桥特种工程有限责任公司 | Simple dredger for gravels in flowing water and method for dredging gravels |
| CN102874384B (en) * | 2012-09-06 | 2015-05-27 | 武汉二航路桥特种工程有限责任公司 | Simple dredger for gravels in flowing water and method for dredging gravels |
| CN103352485A (en) * | 2013-06-26 | 2013-10-16 | 合肥振宇工程机械有限公司 | Dredger driving control mechanism and control method thereof |
| CN103352485B (en) * | 2013-06-26 | 2017-02-01 | 合肥汇众知识产权管理有限公司 | Dredger driving control mechanism and control method thereof |
| CN104875854A (en) * | 2015-06-12 | 2015-09-02 | 武汉理工大学 | Shell collecting system and method |
| CN104875854B (en) * | 2015-06-12 | 2017-03-08 | 武汉理工大学 | A kind of shell collecting system and method |
| CN107201759A (en) * | 2016-03-17 | 2017-09-26 | 秦皇岛秦冶重工有限公司 | Bagger and dredger |
| CN111038652A (en) * | 2019-12-25 | 2020-04-21 | 微山瀚海建工有限公司 | Multifunctional engineering ship |
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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: 20120321 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |