CN203808130U - Water sand washing device for cutter suction dredger - Google Patents
Water sand washing device for cutter suction dredger Download PDFInfo
- Publication number
- CN203808130U CN203808130U CN201420090430.2U CN201420090430U CN203808130U CN 203808130 U CN203808130 U CN 203808130U CN 201420090430 U CN201420090430 U CN 201420090430U CN 203808130 U CN203808130 U CN 203808130U
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- transmission shaft
- net
- fixed
- power transmission
- washing
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Abstract
The utility model provides a water sand washing device for a cutter suction dredger and aims at solving the problem that the cutter suction dredger in the prior art is incapable of separating sand from mud. The device comprises a sand washing bucket, a transmission shaft, side discs and a net, wherein the sand washing bucket is fixed on the cutter suction dredger, the transmission shaft is crosswise spanned over the sand washing bucket by use of two bearings fixed at the side edges of the upper opening of the sand washing bucket and is driven by a motor by virtue of a speed reducer to rotate, two side discs are fixed on the two end portions of the transmission shaft, respectively, and the lower portions of the two side discs both extend into the sand washing bucket, the net is cylindrical and fixed between the two side discs, the center axis of the net is coincident with the transmission shaft, the radial dimension of the net is smaller than that of each side disc, a plurality of shoveling plates are evenly fixed at the periphery of the net and arranged slantwise in the direction of rotation of the transmission shaft, and a chute corresponding to the shoveling plates is formed at one end of the sand washing bucket. The water sand washing device for the cutter suction dredger is capable of separating out sand in mud dug out by the cutter suction dredger and effectively saving resources, and has excellent practicability.
Description
Technical field
The utility model relates to strand and inhales shipborne equipment technical field, refers to especially a kind of husky device of washing being installed on strand suction ship.
Background technology
It is a kind of for Dredger Filling Engineering that strand is inhaled ship, is suitable for excavating the working ship of the more loose river bed of the soil property such as sandy soil, mud, is used for the construction in inland river, lake region and coastal port area, is topmost one in existing dredge boat.The stern of this dredge boat has two guide piles, will be wherein while dredging one insert river bed as guide pile, pull dredge boat with anchor hawser, centered by guide pile, swing and dredge, when reach, picture two legs are walked, and alternately change stake with another root steel column, and the reamer process of dredging is fan-shaped and advances.The operation process of this cutter suction dredger can complete dredging, transport the work such as mud, dump one-time continuous, is the dredge boat that a kind of efficiency is high, cost is low.
In prior art; the mud that strand suction ship digs out can arbitrarily be stacked conventionally; even for filling out hole etc.; in this part mud, conventionally can contain a large amount of sands; and these sands have just caused the waste of resource; but inhale ship for strand, most sand is separated to a no small problem that is still from these earth.
Utility model content
The utility model proposes a kind of strand and inhale the husky device of washing peculiar to vessel, the problem that has solved strand in prior art inhale ship and cannot separate sand from mud.
The technical solution of the utility model is achieved in that the husky device of a kind of strand suction washing peculiar to vessel, comprising:
Wash husky bucket, be fixed on strand and inhale on ship;
Power transmission shaft, two bearing crossbearers by washing husky bucket upper opening side edge described in being fixed on are in the described husky bucket top of washing, and described power transmission shaft is rotated by Motor Drive by reductor;
Side discs, its number is two and is individually fixed in the both ends of described power transmission shaft, the bottom of the side discs described in two is washed in husky bucket described in all stretching into;
Slip through the net, cylindrical, be fixed between the side discs described in two, described central axis of slipping through the net and described power transmission shaft are overlapping, described radial dimension of slipping through the net is less than the radial dimension of described side discs, described periphery of slipping through the net is evenly fixed with some shovel boards, and described shovel board is obliquely installed along turning to of described power transmission shaft, described in wash husky bucket one end be provided with the chute corresponding with described shovel board.
As the improvement to technique scheme, described periphery of slipping through the net is also fixed with two side annulus, two side annulus are between two side discs, described side annulus and described side discs plane of living in are parallel to each other, described side discs is identical with the maximum outside diameter of described side annulus, and all side annulus, side discs are equidistantly arranged on described power transmission shaft;
Described shovel board is fixed between two side annulus;
Also the auxiliary shovel board that is provided with the periphery of slipping through the net described in some being fixed between described side discs and corresponding side annulus, described auxiliary shovel board is also obliquely installed along turning to of described power transmission shaft.
As the further improvement to technique scheme, described in be fixed with many support arms between the inwall of slipping through the net and described power transmission shaft.
As the further improvement to technique scheme, described in wash husky bucket bottom surface be provided with the blow-off pipe that can control break-make.
Adopted after technique scheme, the beneficial effects of the utility model are: when this strand is inhaled the work of the husky device of washing peculiar to vessel, first washing injected water in husky bucket, then actuating motor, drives power transmission shaft rotation by reductor, so drive side discs with slip through the net rotation.Now, the earth that strand suction ship is dug up injects to be washed in husky bucket, side discs, slip through the net and the stirring action of shovel board under, earth mixes with water gradually, in the meantime, be blended in the shovel board that the sand in earth can be tilted along power transmission shaft and scoop up gradually, thinner and less particle falls in the husky bucket of back scrubbing by the hole of slipping through the net, finally, the sand being shoveled up by shovel board drops on chute and realizes and collecting in the effect of deadweight.
By side annulus and auxiliary shovel board are set, can make this device work time, not only can not have influence on and wash normally sand, but also strengthen washing the mixture homogeneity of silt and water in husky bucket by side annulus and auxiliary shovel board, sand can more easily be separated from muddy water, improve the operating efficiency of the husky device of this washing.
Between the inwall of slipping through the net and power transmission shaft, fix many support arms and can greatly increase the mechanical strength of whole device, while guaranteeing the muddy water in husky bucket is washed in stirring, can not be damaged.
Arrange after blow-off pipe in the bottom surface of washing husky bucket, wash Sha Shike and closed, and washing after husky a period of time, wash remaining in husky bucket is muddy water, now, blow-off pipe can be opened, and this part muddy water is discharged, and the comparatively pure water that reinjects continues to wash sand.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
In figure: 1-washes husky bucket; 2-power transmission shaft; 3-bearing; 4-reductor; 5-motor; 6-side discs; 7-slips through the net; 8-shovel board; 9-blow-off pipe; 10-chute; 11-side annulus; The auxiliary shovel board of 12-; 13-support arm.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
As shown in Figure 1, twist the embodiment that inhales the husky device of washing peculiar to vessel for the utility model is a kind of, first this device comprises the husky bucket 1 of washing of an inverted trapezoidal, this washes the upper opening of husky bucket 1, form one for washing husky chamber, when this device installation, directly will wash husky bucket 1 and be fixed on strand suction ship, and wash husky water used and can directly take from river or seawater.
Be fixed with respectively bearing 3 in two side edge of washing husky bucket 1 upper opening, in the middle of these two bearings 3 through a power transmission shaft 2, and then make these root power transmission shaft 2 crossbearers wash husky bucket 1 above, one end of power transmission shaft 2 by reductor 4 by motor 5 rotation that drives.
Two ends at power transmission shaft 2 are respectively arranged with side discs 6, perpendicular between these two side discs 6 planes of living in and power transmission shaft 2, and the bottom of these two side discs 6 all extend into and washes in husky bucket 1.Between two side discs 6, be fixed with one and columnarly slip through the net 7, this is slipped through the net and 7 is horizontally disposed with, its central axis and power transmission shaft 2 are overlapping, and 7 the radial dimension of slipping through the net is less than the radial dimension of two side discs 6, the hole offered on 7 of slipping through the net will be slightly smaller than the particle diameter of sand, sand could be separated with less particle like this, realize and wash husky object.
Between two side discs 6, be also provided with two side annulus 11 that are fixed on 7 peripheries of slipping through the net, and two side discs 6 and two side annulus 11 planes of living in are parallel to each other, the maximum outside diameter of side annulus 11 is identical with the radial dimension of side discs 6, two side discs 6 and two side annulus 11 are equidistantly arranged on power transmission shaft 2, so just trisection have been carried out in the region between two side discs 6.
In these three regions, it is the region between two regions, two the side annulus 11 between side discs 6 and respective side annulus 11, be provided with the some shovel boards that are fixed on 7 peripheries of slipping through the net, wherein, shovel board between two side annulus 11 is shovel board 8, shovel board in all the other two regions is auxiliary shovel board 12, shovel board in each region is all upwards uniform in 7 the week of slipping through the net, and all shovel boards are to be all obliquely installed along the rotation direction of power transmission shaft 2, be also provided with the chute 10 corresponding with middle shovel board 8 in one end of washing husky bucket 1.
Should twist the course of work of the husky device of suction washing peculiar to vessel below and do simple declaration:
First to washing the 1 interior injection of husky bucket for washing husky water, then actuating motor 5, drive power transmission shaft 2 to rotate by reductor 4, and then drive side discs 6, slip through the net 7, side annulus 11 and all shovel board rotations, simultaneously to the earth of washing the 1 interior injection of husky bucket and digging out, under the continuous stirring action of above-mentioned parts, earth can fully mix with water, in the meantime, the sand being blended in earth can be scooped up gradually by middle shovel board 8, thinner and less particle is fallen back to and is washed in husky bucket 1 by 7 the hole of slipping through the net, the sand finally being scooped up by shovel board 8 drops on chute 10 and realizes and collecting in the effect of deadweight.
In addition, in order to increase the mechanical strength of whole device, prevent from being damaged by comparatively muddy muddy water, this embodiment slip through the net 7 with power transmission shaft 2 between also fixed many support arms 13, can play good reinforcement effect, ensure to wash normally carrying out of sand.Also be provided with in the bottom of washing husky bucket 1 blow-off pipe 9 that can control break-make, in the time washing sand, blow-off pipe 9 cut out, prevent from washing the muddy water outflow in husky bucket 1; And washing after husky a period of time, the sand content of washing in husky bucket 1 will be very little, now blow-off pipe 9 can be opened, and by wherein muddy muddy water discharge, the comparatively pure water that reinjects continues to wash husky.
It is simple, easy to operate that this strand is inhaled the husky apparatus structure of washing peculiar to vessel, and the sand that strand suction ship can be dug out in earth is separated, and has effectively saved resource, has good practicality.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. strand is inhaled the husky device of washing peculiar to vessel, it is characterized in that, comprising:
Wash husky bucket, be fixed on strand and inhale on ship;
Power transmission shaft, two bearing crossbearers by washing husky bucket upper opening side edge described in being fixed on are in the described husky bucket top of washing, and described power transmission shaft is rotated by Motor Drive by reductor;
Side discs, its number is two and is individually fixed in the both ends of described power transmission shaft, the bottom of the side discs described in two is washed in husky bucket described in all stretching into;
Slip through the net, cylindrical, be fixed between the side discs described in two, described central axis of slipping through the net and described power transmission shaft are overlapping, described radial dimension of slipping through the net is less than the radial dimension of described side discs, described periphery of slipping through the net is evenly fixed with some shovel boards, and described shovel board is obliquely installed along turning to of described power transmission shaft, described in wash husky bucket one end be provided with the chute corresponding with described shovel board.
2. a kind of strand as claimed in claim 1 is inhaled the husky device of washing peculiar to vessel, it is characterized in that: described in the periphery of slipping through the net be also fixed with two side annulus, two side annulus are between two side discs, described side annulus and described side discs plane of living in are parallel to each other, described side discs is identical with the maximum outside diameter of described side annulus, and all side annulus, side discs are equidistantly arranged on described power transmission shaft;
Described shovel board is fixed between two side annulus;
Also the auxiliary shovel board that is provided with the periphery of slipping through the net described in some being fixed between described side discs and corresponding side annulus, described auxiliary shovel board is also obliquely installed along turning to of described power transmission shaft.
3. a kind of strand as claimed in claim 2 is inhaled the husky device of washing peculiar to vessel, it is characterized in that: described in be fixed with many support arms between the inwall of slipping through the net and described power transmission shaft.
4. a kind of strand as claimed in claim 3 is inhaled the husky device of washing peculiar to vessel, it is characterized in that: described in wash husky bucket bottom surface be provided with the blow-off pipe that can control break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090430.2U CN203808130U (en) | 2014-02-28 | 2014-02-28 | Water sand washing device for cutter suction dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420090430.2U CN203808130U (en) | 2014-02-28 | 2014-02-28 | Water sand washing device for cutter suction dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808130U true CN203808130U (en) | 2014-09-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420090430.2U Expired - Fee Related CN203808130U (en) | 2014-02-28 | 2014-02-28 | Water sand washing device for cutter suction dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808130U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931086A (en) * | 2017-11-28 | 2018-04-20 | 深圳市万佳晟环保产业有限公司 | Sand washer |
| CN114375649A (en) * | 2022-02-09 | 2022-04-22 | 黑龙江省农业科学院大豆研究所 | Agricultural seeder |
| CN115162442A (en) * | 2022-08-03 | 2022-10-11 | 黄河机械有限责任公司 | Silt suction conveying and washing method |
| CN115324137A (en) * | 2022-08-03 | 2022-11-11 | 黄河机械有限责任公司 | Yellow river sediment recycling process |
-
2014
- 2014-02-28 CN CN201420090430.2U patent/CN203808130U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931086A (en) * | 2017-11-28 | 2018-04-20 | 深圳市万佳晟环保产业有限公司 | Sand washer |
| CN107931086B (en) * | 2017-11-28 | 2024-03-29 | 深圳江氏恩泽实业有限公司 | Sand washer |
| CN114375649A (en) * | 2022-02-09 | 2022-04-22 | 黑龙江省农业科学院大豆研究所 | Agricultural seeder |
| CN115162442A (en) * | 2022-08-03 | 2022-10-11 | 黄河机械有限责任公司 | Silt suction conveying and washing method |
| CN115324137A (en) * | 2022-08-03 | 2022-11-11 | 黄河机械有限责任公司 | Yellow river sediment recycling process |
| CN115324137B (en) * | 2022-08-03 | 2023-12-15 | 黄河机械有限责任公司 | Yellow river sediment recycling treatment and utilization process |
| CN115162442B (en) * | 2022-08-03 | 2024-06-21 | 黄河机械有限责任公司 | Sediment sucking, conveying and sand washing method |
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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: 20140903 Termination date: 20180228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |