CN2165162Y - Traveling automatic sand dredger - Google Patents
Traveling automatic sand dredger Download PDFInfo
- Publication number
- CN2165162Y CN2165162Y CN 93239262 CN93239262U CN2165162Y CN 2165162 Y CN2165162 Y CN 2165162Y CN 93239262 CN93239262 CN 93239262 CN 93239262 U CN93239262 U CN 93239262U CN 2165162 Y CN2165162 Y CN 2165162Y
- Authority
- CN
- China
- Prior art keywords
- husky
- dredging
- fixed
- fixing
- automatic sand
- 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.)
- Expired - Fee Related
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The utility model relates to a traveling automatic sand dredger used for dredging sand in rivers and water channels. The traveling automatic sand dredger is composed of a traction part and a traveling sand dredging part. The traveling automatic sand dredger has simple structure and good effect on dredging sand without any manual operation or mechanical power. The traveling automatic sand dredger is positioned in a river, and the traveling automatic sand dredger can automatically work. The traveling automatic sand dredger can naturally move following a water stream and can be repeatedly used. The utility model is good for dredging a river channel. The utility model can reduce a river bed, can discharge water, can release a rapid flood and can prevent flood disasters from occurring.
Description
The utility model relates to a kind of Accrete clearing device that is used for rivers, channel silt.
Entrained a large amount of silts in the river waterflow are deposited on the rivers bottom through all the year round, aggrade and make gradually.This is the important hidden danger that causes floods.And constantly increase the height of river levee, be not final solution.Therefore, the rivers water channel is often carried out desilting and more show important.The present dredging measure that adopts, the one, employ a large amount of labours and manually dredge silt buying the water phase; Two are to use a large amount of mechanical devices to dredge.Said method will expend huge fund and the energy and manpower, is difficult to meet the current national conditions of China.The Accrete clearing device report that does not need power is also arranged in the Chinese patent, as CN9122447 etc., its device is fixed in some work, can carry out the part to dig the effect of drawing silt, but the silt that stirring kicks up deposits again after being moved a segment distance by current, is difficult to really play the effect of desilting.
The purpose of this utility model is the problem at above-mentioned existence, proposed a kind of do not need power and manpower, can be with the automatic sand dredger of the stepped type that current move and dredging effect is good.
The technical solution of the utility model is achieved in that
The utility model is dredged husky part by traction element and walking and is constituted.
Traction element is made of drag parachute, mark buoy and pull rope, the drag parachute that current are made the soft material of expansion is stressed, and dredge husky part and move and work by being connected in walking that pull rope on the above-mentioned drag parachute drives the rear portion, and the mark buoy on the umbrella can be indicated shift position of the present utility model.
Walking is dredged the sand part and is made of V-shaped rest, road wheel, stationary links, pole, tension spring, movable rod, L shaped thin husky pawl and fixing husky plate and the movable thin husky plate etc. dredged.Road wheel is fixed in the front end position of V-shaped rest, stationary links is connected and fixed between the middle part, both sides of V-shaped rest, the termination activity of some L shaped thin husky pawls is fixed on the above-mentioned stationary links and can be rotated around it, and a movable rod laterally connects as one each above-mentioned thin husky pawl.One end is fixed in the two ends that fixing two tension springs dredging on the husky plate are connected to movable rod, thereby thin husky pawl is as one man swung up and down, fixing thin husky plate is fixed in the bottom of V-shaped rest, two poles are skewed fixing the dredging between husky plate and the V-shaped rest of being fixed in, with reinforcement, fixing two side ends of dredging husky plate has the fixing less activity of a usefulness loose-leaf to dredge husky plate respectively.
Above-mentioned pull rope is connected between drag parachute knot point and the V-shaped rest front end.
Above-mentioned fixing thin husky plate can be shapes such as tabular or arc.
During use, a plurality of devices are in a row connected to be put in to be needed among the clear upper reaches end riverbed bottom water flow of dredging silt, because the impulse force of current, the drag parachute that soft material is made launches and is subjected to the impulse force of water and moves downstream, thereby the walking that drives the rear portion is dredged husky part and is moved, and road wheel helps moving of this device.In moving process, to dredge husky pawl and can stir the silt of scraping bottom, loose riverbed, it can automatically swing up and down according to the alluvial situation of silt.Dredge husky plate and then can constantly promote above-mentioned thin husky pawl and stirred the silt of scraping and move forward, thereby reached the purpose of rivers bed desilting.Movable thin husky plate helps avoiding bar, and this device is successfully moved forward.Mark buoy on the drag parachute can be indicated the shift position of this device.After treating that this device moves to the downstream, availablely manually pick up and be transported to the upstream and discharge again again and use.
The utility model is simple in structure, and cost is low, and it is good to dredge husky dredging effect, does not need manually-operated and machine power, and being placed on the korneforos can work voluntarily, move naturally with current, and reusable.Use this device, help dredging river, reduce the riverbed, the draining flood discharge prevents the generation of flood, alleviates damage from a flood, and this has crucial meaning for the country of the so multiple floods of China, and popularizing value is widely arranged.
Description of drawings:
Fig. 1 the utility model structural representation
1 mark buoy, 2 drag parachutes, 3 pull ropes, 4 road wheel 5V shape supports
6 stationary links 7L shapes are dredged husky pawl 8 movable rods 9 tension springs
10 poles, the 11 fixing thin husky plates of husky plate 12 activities of dredging
Described in detail below in conjunction with drawings and Examples:
The utility model is dredged husky part by traction element and walking and is constituted.
The drag parachute (2) that traction element is made by canvas material, plastics mark buoy (1) and nylon pull rope (3) constitute.Buoy is fixed on the umbrella top with the line of suitable length, and an end of pull rope is fixed in umbrella knot point, and the other end is connected and fixed on the front end of V-shaped rest (5) at rear portion.Walking is dredged husky partly by road wheel (4), V-shaped rest (5), stationary links (6), L shaped thin husky pawl (7), movable rod (8), tension spring (9), pole (10), fixing husky plate (11) and movable husky plate (12) formation of dredging of dredging, and all adopts antirust material.Road wheel (4) is installed on V-shaped rest (5) front end position, stationary links (6) is installed between the middle part, both sides of V-shaped rest (5), the termination activity of ten L shaped thin husky pawls (7) is fixed on the above-mentioned stationary links, and can rotate around it, a movable rod (8) laterally connects as one each above-mentioned thin husky pawl, one end is fixed in fixing two tension springs (9) of dredging on the husky plate (11) and tiltedly draws the two ends that is fixed in above-mentioned movable rod (8), fixing thin husky plate (11) is fixed in the bottom of V-shaped rest (5), pole (10) is skewed be connected and fixed on above-mentioned V-shaped rest and fixing dredging between the husky plate, dredges husky plate (12) and be fixedly connected with the narrower activity of an area with loose-leaf respectively in fixing two side ends of dredging husky plate.
Claims (3)
1, the automatic sand dredger of a kind of stepped type, it is made of traction element and the thin husky part of walking, it is characterized in that:
A. traction element is made of drag parachute (2), mark buoy (1) and pull rope (3);
B. walking is dredged husky part by V-shaped rest (5), road wheel (4), stationary links (6), pole (10), tension spring (9), movable rod (8), L shaped thin husky pawl (7), and fixing husky plate (11) and movable husky plate (12) formation of dredging of dredging, road wheel (4) is installed on the front end position of V-shaped rest (5), stationary links (6) is fixed between the middle part, V-shaped rest both sides, some L shaped thin husky pawls (7) termination activity is fixed in above-mentioned stationary links (6) and is gone up and can rotate around it, a movable rod (8) laterally is connected and fixed each above-mentioned L shaped thin husky pawl (7) and is one, one end is fixed in the two ends that fixing two tension springs (9) of dredging on the husky plate (11) are connected to above-mentioned movable rod (8), fixing thin husky plate (11) is fixed in the bottom of V-shaped rest (5), two poles (10) are skewed fixing the dredging between husky plate and the V-shaped rest of being fixed in, and above-mentioned fixing two side ends of dredging husky plate (11) has the fixedly connected less activity of a usefulness loose-leaf to dredge husky plate (12) respectively.
2, the automatic sand dredger of stepped type according to claim 1 is characterized in that pull rope (3) is connected and fixed between drag parachute (2) knot point and V-shaped rest (5) front end.
3, the automatic sand dredger of stepped type according to claim 2 is characterized in that the fixing husky plate (11) of dredging can be plane or arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239262 CN2165162Y (en) | 1993-09-11 | 1993-09-11 | Traveling automatic sand dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93239262 CN2165162Y (en) | 1993-09-11 | 1993-09-11 | Traveling automatic sand dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2165162Y true CN2165162Y (en) | 1994-05-18 |
Family
ID=33813824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93239262 Expired - Fee Related CN2165162Y (en) | 1993-09-11 | 1993-09-11 | Traveling automatic sand dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2165162Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489321A (en) * | 2016-12-05 | 2017-03-15 | 中国水产科学研究院黑龙江水产研究所 | River Sediment repairs caterpillar chain typec movement second ploughing device |
-
1993
- 1993-09-11 CN CN 93239262 patent/CN2165162Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106489321A (en) * | 2016-12-05 | 2017-03-15 | 中国水产科学研究院黑龙江水产研究所 | River Sediment repairs caterpillar chain typec movement second ploughing device |
| CN106489321B (en) * | 2016-12-05 | 2019-03-22 | 中国水产科学研究院黑龙江水产研究所 | River Sediment repairs the mobile second ploughing device of caterpillar chain typec |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |