CN203145071U - Swing mechanism for dredger - Google Patents
Swing mechanism for dredger Download PDFInfo
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- CN203145071U CN203145071U CN 201320121674 CN201320121674U CN203145071U CN 203145071 U CN203145071 U CN 203145071U CN 201320121674 CN201320121674 CN 201320121674 CN 201320121674 U CN201320121674 U CN 201320121674U CN 203145071 U CN203145071 U CN 203145071U
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- oil cylinder
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Abstract
The utility model discloses a swing mechanism for a dredger. The swing mechanism comprises a support, a connecting device, a work device, a left swing oil cylinder, a right swing oil cylinder and a vertically-swing oil cylinder, wherein the support is fixed on a deck of the dredger, the connecting device horizontally rotates and is hinged to the support, one end of the left swing oil cylinder and one end of the right swing oil cylinder are hinged to two different positions at the connecting device respectively, the other end of the left swing oil cylinder and the other end of the right swing oil cylinder are respectively hinged to the support, the left swing oil cylinder and the right swing oil cylinder stretch to enable the connecting device to swing in a left-and-right mode, the work device is hinged to the vertically-swing oil cylinder, and the other end of the work device and the other end of the vertically-swing oil cylinder are respectively hinged to the connecting device and vertically rotate with the hinged ends. The swing mechanism has the advantages of being capable of flexibly controlling swing positions of the work device, good in stability, capable of being provided with work devices such as a swing arm, a bucket rod and a bucket of a traditional excvavtor, and capable of achieving integration of the traditional excvavtor and a steamship.
Description
Technical field
The utility model relates to a kind of swing mechanism, in particular for the swing mechanism of dredge boat.
Background technology
In present dredging plant, the swing of the front end equipment of cutter suction dredger mainly be with about two ropes hold equipments, regulate swinging the position and swinging up and down the position by the length of regulating left and right sides rope.This kind pendulous device has comparatively significant disadvantages: 1, rope is flexibility, and generally all long, and stability is not high; 2, be difficult to comparatively accurately control swing position, swing dumb.In the river course, the mud garbage-cleaning industry in lake, marine site etc., also there is the traditional excavator of many usefulness to be placed on the steamer, steamer is driven into the waters, clear up mud rubbish with excavator, this mode also has significant disadvantages: 1, need purchase ship and digging machine respectively, its cost is higher; 2, it is heavier that steamer adds the weight of digging machine, is difficult to work than the shallow water territory.
The utility model content
The technical problems to be solved in the utility model provides a kind of swing mechanism for dredge boat, can control the equipment swing position flexibly, and good stability.
The utility model is achieved through the following technical solutions.
A kind of swing mechanism for dredge boat comprises support, linkage, equipment, left oscillating oil cylinder, right oscillating oil cylinder, swings up and down oil cylinder;
Above-mentioned support is fixed in the dredge boat deck, above-mentioned linkage horizontally rotates and is articulated in above-mentioned support, above-mentioned left oscillating oil cylinder, right oscillating oil cylinder one end are hinged on two diverse locations of above-mentioned linkage respectively, the other end is hinged on the support respectively, level is flexible and drive linkage and swing respectively for it, above-mentioned equipment and the above-mentioned oil cylinder that swings up and down are hinged, and above-mentioned equipment, the above-mentioned other end that swings up and down oil cylinder are hinged on above-mentioned linkage respectively and vertically rotate with hinged end.
Further, above-mentioned support comprises left socle, right support, four layers of dividing plate, and above-mentioned left and right support is fixed on the dredge boat deck, and four dividing plates are fixed on the left and right support, is divided into three space layer between four dividing plates, namely is respectively upper strata, middle level, lower floor.
Further, above-mentioned linkage comprises fore-end and end portion, and end portion comprises upper strata, middle level, lower floor.
Further, the upper and lower layer of above-mentioned linkage end portion is inserted into respectively in the upper and lower layer of support, and is hinged by bearing pin and support respectively.
Further, the middle level of above-mentioned linkage end portion is provided with left and right two hinge holes, respectively hinged with above-mentioned left oscillating oil cylinder, above-mentioned right oscillating oil cylinder.
Further, the fore-end of above-mentioned linkage, its top and bottom are provided with hinge hole, and the hinge hole of above-mentioned upper end is hinged by axle and the above-mentioned oil cylinder that swings up and down, and the hinge hole of lower end is hinged with an end of above-mentioned equipment by axle.
Further, the left and right sides of above-mentioned equipment arranges the equipment positioner respectively, the left and right sides of above-mentioned support arranges support frame positioning device respectively, linkage horizontally rotates and drives equipment and horizontally rotate when extreme to two slewing areas, and the equipment positioner of the both sides of above-mentioned equipment offsets with corresponding support frame positioning device respectively.
The beneficial effects of the utility model:
Can control the equipment swing position flexibly, and good stability, the equipment such as swing arm, dipper, scraper bowl of traditional excavator also can be installed, can realize that traditional excavator and steamer are one.
Description of drawings
Fig. 1 is used for the elevation of the swing mechanism of dredge boat for the implementation case;
Fig. 2 is used for the vertical view of the swing mechanism of dredge boat for the implementation case;
Fig. 3 is the elevation of the implementation case linkage;
Fig. 4 is the vertical view of the implementation case linkage.
The specific embodiment
Be described in further detail with the utility model of embodiment with reference to the accompanying drawings below.
Fig. 1 is used for the elevation of the swing mechanism of dredge boat for the implementation case, Fig. 2 is used for the vertical view of the swing mechanism of dredge boat for the implementation case, with reference to Fig. 1, Fig. 2, the utility model, be used for the swing mechanism of dredge boat, comprise support 1, linkage 2, equipment 9, left oscillating oil cylinder 7, right oscillating oil cylinder 6, swing up and down oil cylinder 10.
Wherein, support 1 is fixed in dredge boat 12 decks, linkage 2 horizontally rotates and is articulated in support 1, left side oscillating oil cylinder 7, right oscillating oil cylinder 6 one end expansion links are hinged on two diverse locations of linkage 2 respectively, other end cylinder body is hinged on the support by axle 101 and axle 102 respectively, equipment 9 is with to swing up and down oil cylinder 10 hinged, and equipment 9, the other end that swings up and down oil cylinder 10 are hinged on linkage 2 respectively and vertically rotate with hinged end.
In the implementation case, support 1 comprises left socle 103, right support 106, four layers of dividing plate, be designated as dividing plate 105, dividing plate 107, dividing plate 108, dividing plate 109 from top to bottom respectively, left and right support 103,106 is fixed on dredge boat 12 decks, four dividing plates are that dividing plate 105, dividing plate 107, dividing plate 108, dividing plate 109 are fixed on the left and right support 103,106, be divided into three space layer between four dividing plates, namely be respectively upper strata, middle level, lower floor.
Fig. 3 is the elevation of the implementation case linkage, Fig. 4 is the vertical view of the implementation case linkage, with reference to Fig. 3, Fig. 4, and in conjunction with Fig. 1, Fig. 2, linkage 2 comprises fore-end 23 and end portion 24, and end portion 24 comprises upper strata 241, middle level 242, lower floor 243.
Last 241, the lower floor 243 of linkage 2 end portion 24 is inserted into respectively in the upper and lower layer of support 1, and be hinged with support 1 by bearing pin 104 and bearing pin 110 respectively.
The middle level 242 of linkage 2 end portion 24 is provided with left and right two hinge holes and is designated as hinge hole 2421, hinge hole 2422 respectively, respectively hinged with left oscillating oil cylinder 7, right oscillating oil cylinder 6.
The fore-end 23 of linkage 2, upper end 231 and lower end 232 are provided with hinge hole, be designated as hinge hole 2311, hinge hole 2321 respectively, upper end 231 hinge hole 2311 by axle 23 with to swing up and down oil cylinder 10 hinged, the hinge hole 2321 of lower end 232 is hinged with an end of equipment 9 by axle 92, equipment 9 and swing up and down oil cylinder 10 by bearing pin 91 links.
The left and right sides of equipment 9 arranges the equipment positioner respectively and is designated as equipment left side positioner 3 and the right positioner 4 of equipment respectively, it is support left side positioner 8 and the right positioner 5 of support that the left and right sides of support 1 arranges support frame positioning device respectively, linkage 2 horizontally rotates and drives equipment 9 and horizontally rotate when extreme to two slewing areas, the equipment positioner of the both sides of equipment offsets with corresponding support frame positioning device respectively, be that left positioner 3 offsets with support left side positioner 8, the right positioner 4 of equipment and the right positioner 5 of support offset.
The utility model, the swing mechanism that is used for dredge boat, support left side positioner, the right positioner of support are separately fixed at the left and right side of support, equipment left side positioner, the right positioner of equipment are separately fixed at the left and right side of doing of equipment, when equipment left side positioner is run into support left side positioner and when the right left positioner of equipment was run into the right positioner of support, equipment stopped operating.
The utility model is used for the swing mechanism of dredge boat, can control the equipment swing position flexibly, and good stability, and the equipments such as swing arm, dipper, scraper bowl of traditional excavator also can be installed, and can realize that traditional excavator and steamer are one.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage that is familiar with this art can understand the utility model content and is also implemented, and can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection domain of the present utility model.
Claims (7)
1. a swing mechanism that is used for dredge boat is characterized in that, comprises support, linkage, equipment, left oscillating oil cylinder, right oscillating oil cylinder, swings up and down oil cylinder;
Described support is fixed in the dredge boat deck, described linkage horizontally rotates and is articulated in described support, described left oscillating oil cylinder, the flexible also end of right oscillating oil cylinder level are hinged on two diverse locations of described linkage, an other end is hinged on the support, described equipment and the described oil cylinder that swings up and down are hinged, and described equipment, the described other end that swings up and down oil cylinder are hinged on described linkage respectively and vertically rotate with hinged end.
2. the swing mechanism for dredge boat according to claim 1, it is characterized in that, described support comprises left socle, right support, four layers of dividing plate, described left and right support is fixed on the dredge boat deck, four dividing plates are fixed on the left and right support, be divided into three space layer between four dividing plates, namely be respectively upper strata, middle level, lower floor.
3. the swing mechanism for dredge boat according to claim 2 is characterized in that, described linkage comprises fore-end and end portion, and end portion comprises upper strata, middle level, lower floor.
4. the swing mechanism for dredge boat according to claim 3 is characterized in that, the upper and lower layer of described linkage end portion is inserted into respectively in the upper and lower layer of support, and is hinged by bearing pin and support respectively.
5. the swing mechanism for dredge boat according to claim 3 is characterized in that, the middle level of described linkage end portion is provided with left and right two hinge holes, respectively hinged with described left oscillating oil cylinder, described right oscillating oil cylinder.
6. the swing mechanism for dredge boat according to claim 3, it is characterized in that, the fore-end of described linkage, its top and bottom are provided with hinge hole, the hinge hole of described upper end is hinged by axle and the described oil cylinder that swings up and down, and the hinge hole of lower end is hinged with an end of described equipment by axle.
7. the swing mechanism for dredge boat according to claim 1, it is characterized in that, the left and right sides of described equipment arranges the equipment positioner respectively, the left and right sides of described support arranges support frame positioning device respectively, linkage horizontally rotates and drives equipment and horizontally rotate when extreme to two slewing areas, and the equipment positioner of the both sides of described equipment offsets with corresponding support frame positioning device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121674 CN203145071U (en) | 2013-03-18 | 2013-03-18 | Swing mechanism for dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320121674 CN203145071U (en) | 2013-03-18 | 2013-03-18 | Swing mechanism for dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145071U true CN203145071U (en) | 2013-08-21 |
Family
ID=48972612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320121674 Expired - Fee Related CN203145071U (en) | 2013-03-18 | 2013-03-18 | Swing mechanism for dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145071U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
| CN105201033A (en) * | 2014-06-18 | 2015-12-30 | 如皋市港汇环保水利机械有限公司 | Swing arm type bridge frame device of dredger |
| CN106592667A (en) * | 2016-12-28 | 2017-04-26 | 北京恒通国盛环境管理有限公司 | Ship type desilting robot used for desilting of large box culverts and lakes |
-
2013
- 2013-03-18 CN CN 201320121674 patent/CN203145071U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103643716A (en) * | 2013-12-04 | 2014-03-19 | 广州文冲船厂有限责任公司 | Dredger bow-blowing spherical joint |
| CN103643716B (en) * | 2013-12-04 | 2016-02-03 | 广州文冲船厂有限责任公司 | One stem of dredging blows globe joint |
| CN105201033A (en) * | 2014-06-18 | 2015-12-30 | 如皋市港汇环保水利机械有限公司 | Swing arm type bridge frame device of dredger |
| CN106592667A (en) * | 2016-12-28 | 2017-04-26 | 北京恒通国盛环境管理有限公司 | Ship type desilting robot used for desilting of large box culverts and lakes |
| CN106592667B (en) * | 2016-12-28 | 2019-08-30 | 北京恒通国盛环境管理有限公司 | It is a kind of for box culvert in large size and the boat form dredging robot of lake dredging up |
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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: 20130821 Termination date: 20160318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |