CN105625490A - Water-filtering sand dredging hopper for hanging type sand dredger - Google Patents
Water-filtering sand dredging hopper for hanging type sand dredger Download PDFInfo
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- CN105625490A CN105625490A CN201410606737.8A CN201410606737A CN105625490A CN 105625490 A CN105625490 A CN 105625490A CN 201410606737 A CN201410606737 A CN 201410606737A CN 105625490 A CN105625490 A CN 105625490A
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- sand
- plate
- hopper
- water
- base plate
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Abstract
The invention discloses a water-filtering sand dredging hopper for a hanging type sand dredger. The water-filtering sand dredging hopper comprises two half hopper bodies, four connection rods, a power connector and L-shaped anti-blocking plates. One ends of the two half hopper bodies are rotationally connected through a rotary shaft to form a whole hopper body with an upward opening. The first ends of the four connection rods are rotationally connected with half hopper bodies respectively, and the second ends of the four connection rods are rotationally connected with the power connector. A rotary plate is arranged on the rotary shaft and connected with the power connector through a steel wire rope. Each half hopper body comprises a bottom plate, a side plate, a front plate and a rear plate. A plurality of water filtering holes are formed in each bottom plate. One end of each anti-blocking plate is fixedly connected with the corresponding connection rods connected with the corresponding half hopper body. A plurality of desanding columns corresponding to the water filtering holes are arranged on the inner sides of the anti-blocking plates. According to the water-filtering sand dredging hopper, the multiple water filtering holes are formed in the bottom plates of the half hopper bodies of the sand dredging hopper, water in sand can be effectively and preliminarily filtered during sand dredging, and the phenomenon that the water filtering holes are blocked by sand and consequently water drainage is hampered can be effectively avoided through the desanding columns corresponding to the water filtering holes.
Description
Technical field
The present invention relates to one and adopt sand hopper, the drainage particularly relating to a kind of suspension type sand dredger adopts sand hopper.
Background technology
Sand dredger, as the term suggests being sandstone digging instrument, mostly is the use of mobile operational process. General for adopting sand, chiltern purposes is different, excavates form also different. The multiplex suction sand of fine sand, coarse sand then multiplex chain-bucket or suspension type sand dredger. Wherein position during chain bucket dredge work is relatively fixing, and moving range is little, and translational speed is also slow, inhales sand formula sand dredger work time-division location and inhales sand formula from boat, and the former is relatively stable, and the latter's range of activity is big, it is fast to move up and down, and swings big. Suspension type is essentially identical with suction sand formula, but when sand is adopted in activity, slightly ratio inhales sand formula slowly, and scope is more slightly smaller. Wherein the sand hopper of adopting in suspension type sand dredger is main implement, but general from the sandstone of river bed digging moisture higher. Traditional adopt sand hopper and it can not be carried out preliminary treatment.
Summary of the invention
The purpose of the present invention is that provides the drainage of a kind of suspension type sand dredger to adopt sand hopper to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The drainage of a kind of suspension type sand dredger adopts sand hopper, including two and half buckets, four connecting rods, dynamic connector, and L " the anti-closure plate of type, one end of two described half buckets be rotatably connected by rotating shaft and form an opening upwards bucket body, first end of four described connecting rods is rotatably connected with described half bucket respectively, second end of four described connecting rods and described dynamic connector are rotatably connected, described rotating shaft is provided with rotating disk, described rotating disk is connected with described dynamic connector by cable wire, described half bucket includes base plate, side plate and front and rear panel, described base plate is provided with multiple treatment hole, one end of described anti-closure plate with and the described described connecting rod that is connected of partly struggling against is fixing connects, the inner side of described anti-closure plate is provided with the shakeout post that multiple and described treatment hole is corresponding.
Specifically, the front and rear panel of described half bucket is quadrangular steel sheets, described base plate and described side plate are rectangular steel plates, and the length of the two of which adjacent edge of described front and rear panel is equal with the width of described base plate and described side plate respectively, and the length of described base plate and described side plate is equal.
Specifically, the angle of described anti-closure plate is equal with the angle between described base plate with described side plate.
The beneficial effects of the present invention is:
The drainage of suspension type sand dredger of the present invention adopts sand hopper by arranging multiple treatment hole on half bottom sheet adopt sand hopper, it is enable effectively tentatively to be filtered by moisture therein when digging sandstone, and by the shakeout post corresponding with treatment hole, can effectively avoid sandstone to be blocked by treatment hole, hinder draining.
Accompanying drawing explanation
Fig. 1 is one of drainage structural representation adopting sand hopper of suspension type sand dredger of the present invention;
Fig. 2 is one of drainage structural representation adopting sand hopper of suspension type sand dredger of the present invention;
Fig. 3 is the top view that the drainage of suspension type sand dredger of the present invention adopts sand hopper.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
Such as Fig. 1, shown in Fig. 2 and Fig. 3, the drainage of suspension type sand dredger of the present invention adopts sand hopper, 1 is struggled against including two and half, four connecting rods 5, dynamic connector 4, and L " the anti-closure plate 6 of type, two and half bucket 1 one end by rotating shaft 2 be rotatably connected and form an opening upwards bucket body, first end of four connecting rods 5 is rotatably connected with half bucket 1 respectively, second end of four connecting rods 5 and dynamic connector 4 are rotatably connected, rotating shaft 2 is provided with rotating disk 3, rotating disk 3 is connected with dynamic connector 4 by cable wire 7, half bucket 1 includes base plate 9, side plate 10 and front and rear panel, base plate 9 is provided with multiple treatment hole 11, one end of anti-closure plate 6 with and the fixing connection of connecting rod 5 that is connected of half bucket 1, the inner side of anti-closure plate 6 is provided with multiple shakeout post 8 corresponding with treatment hole 11, the front and rear panel of half bucket 1 is quadrangular steel sheets, base plate 9 and side plate 10 are rectangular steel plates, the length of the two of which adjacent edge of front and rear panel is equal with the width of base plate 9 and side plate 10 respectively, the length of base plate 9 and side plate 10 is equal, the angle of anti-closure plate 6 is equal with the angle between base plate 9 with side plate 10.
The operation principle that the drainage of suspension type sand dredger of the present invention adopts sand hopper is as follows:
Before not entering water, cable wire 7 gliding control two and half bucket 1 is separately, so that the base plate 9 of two and half buckets 1 and side plate 10 are close to anti-closure plate 6, when cable wire 7 drops to maximum, shakeout post 8 on anti-closure plate 6 is adaptive with the treatment hole 11 on the base plate 9 of half bucket 1, make shakeout post 8 insert in treatment hole 11, sandstone therein is removed, it is prevented that its blocking. Adopting after sand hopper enters water, after half bucket 1 contact with sandstone face, cable wire 7 slip up control two and half buckets 1 close form opening upwards adopt sand hopper, then will adopt sand hopper again and hang out the water surface, the moisture adopted in sand hopper is discharged from the treatment hole 11 base plate 9 simultaneously, reduce the water content in the sandstone of digging.
Technical scheme is not limited to the restriction of above-mentioned specific embodiment, every technology deformation made according to technical scheme, each falls within protection scope of the present invention.
Claims (3)
1. the drainage of a suspension type sand dredger adopts sand hopper, including two and half buckets, four connecting rods and dynamic connector, one end of two described half buckets be rotatably connected by rotating shaft and form an opening upwards bucket body, first end of four described connecting rods is rotatably connected with described half bucket respectively, second end of four described connecting rods and described dynamic connector are rotatably connected, described rotating shaft is provided with rotating disk, described rotating disk is connected with described dynamic connector by cable wire, it is characterized in that: also include the anti-closure plate of " L " type, described half bucket includes base plate, side plate and front and rear panel, described base plate is provided with multiple treatment hole, one end of described anti-closure plate with and the described described connecting rod that is connected of partly struggling against is fixing connects, the inner side of described anti-closure plate is provided with the shakeout post that multiple and described treatment hole is corresponding.
2. the drainage of suspension type sand dredger according to claim 1 adopts sand hopper, it is characterized in that: the front and rear panel of described half bucket is quadrangular steel sheets, described base plate and described side plate are rectangular steel plates, the length of the two of which adjacent edge of described front and rear panel is equal with the width of described base plate and described side plate respectively, and the length of described base plate and described side plate is equal.
3. the drainage of suspension type sand dredger according to claim 1 and 2 adopts sand hopper, it is characterised in that: the angle of described anti-closure plate is equal with the angle between described base plate with described side plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606737.8A CN105625490A (en) | 2014-11-03 | 2014-11-03 | Water-filtering sand dredging hopper for hanging type sand dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606737.8A CN105625490A (en) | 2014-11-03 | 2014-11-03 | Water-filtering sand dredging hopper for hanging type sand dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625490A true CN105625490A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606737.8A Pending CN105625490A (en) | 2014-11-03 | 2014-11-03 | Water-filtering sand dredging hopper for hanging type sand dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625490A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193163A (en) * | 2016-08-30 | 2016-12-07 | 张大伟 | A kind of efficiently cutter suction dredger |
-
2014
- 2014-11-03 CN CN201410606737.8A patent/CN105625490A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193163A (en) * | 2016-08-30 | 2016-12-07 | 张大伟 | A kind of efficiently cutter suction dredger |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |