CN214460743U - A inhale husky storage device fast for embankment - Google Patents

Abstract

The utility model discloses a quick sand-absorbing storage device for embankment, which comprises a floating box, a storage box, a sand-absorbing pipe, a first auger conveyor and a second auger conveyor; the pitch of the helical blade in the first auger conveyor is gradually reduced from bottom to top, and the side wall of the first auger conveyor is a filter layer; the second auger conveyor and the first auger conveyor are coaxially arranged; the first auger conveyor, the second auger conveyor and the sand suction pipe are sequentially communicated, and the other end of the sand suction pipe is connected into the storage box; the storage tank is arranged at the top of the floating box; and the power supply device is used for supplying power to the whole device. The utility model can filter water in sand and stone in the process of sand absorption, which is convenient for directly storing sand and stone and improves the sand absorption efficiency; the whole device has simple structure and stable structure, and can avoid the unstable condition of the pipeline; compared with the sand suction ship in the prior art, the device greatly reduces the transportation cost.

Description

A inhale husky storage device fast for embankment

Technical Field

The utility model relates to an inhale husky desilting boats and ships, concretely relates to inhale husky storage device fast for embankment.

Background

At present, silt siltation is quite serious in some riverways in China. In particular to the yellow river, for a long time, because of the loess plateau at the middle and upper reaches of the yellow river, the ecological environment is not ideal, the water and soil loss is serious, the silt at the lower reaches of the yellow river is continuously deposited, the embankment is forced to be heightened continuously, the yellow river becomes a suspension river which is known by people, and the life and property safety of people at both sides is seriously threatened. However, an effective cleaning method for silt deposition at the downstream of the yellow river does not exist, at present, a reservoir is used for storing water, removing silt and flushing sand, and the silt is discharged into the Bohai sea, so that the investment and the engineering scale are large, the silt is limited by the self weight of the silt and the water flow speed in the long-distance conveying process, the effect is not very obvious, the water resource waste is large, and the sand resource is not fully utilized. Some engineering technical measures are that a sand discharge pipe is directly arranged at the bottom of a river for discharging sand, but the construction difficulty is higher, and the sand discharge pipe cannot move, so that the sand discharge range is small, and only the sand near a sand discharge port can be washed away; and the water level is not reduced, and the deposited silt is difficult to discharge. In addition, some dredging vessels and dredge pumps are used for sucking and discharging sand, so that the energy consumption is high, the cost is high, the efficiency is low, the machinery is large, accidents are easy to happen, and the using effect is poor. The sand pumping ship is also called as sand pumping ship, and is characterized by that it utilizes sand pumping pump as main component for taking sand, and utilizes the suction force of sand pumping pump to suck the underwater river sand or sludge, and discharge it into the defined position by means of upper sand-discharging pipe. At present, sand runs (namely sand flows away along with discharged water) in the working process of sand suction ships, the power of the sand suction ships is different, a large sand suction ship has 2400 horsepower 2 diesel engines and 2 sand cabins, a small sand suction ship has 1650 horsepower 1 diesel engine, a small sand suction ship has 1 sand cabin; the size of the sand cabin is different, and the general sand cabin has about 250-350 cubes; taking a small sand suction boat as an example, 1 hour absorbs the total amount of water and sand, about 6000-7000 tons, the water is drained back to the river, a sand settling sand bin is dug away by a chain type sand bucket, the 1 hour sand suction yield is 900-1500 tons, 400-500 tons of sand leakage can be generated approximately according to 1 hour 1200 tons, the 4800-6000 tons of sand leakage can be seen seriously daily according to 12 hours, and a large amount of energy is wasted.

However, some unreasonable factors still exist in the process of sucking underwater sand by the existing sand suction boat, and when the existing sand suction boat with the underwater interlayer is used: 1. the sand pumped by the sand pump contains more water, the sand is directly filled into the sand storage cabin without being treated, and the water in the sand occupies more space in the sand storage cabin, so that the sand mining efficiency is low, the weight of the ship is increased, more energy sources are consumed during the return process, and the resource waste is caused; 2. in the prior art, the sand suction pipe is often unstable when in use, and the sand suction efficiency is low due to the fact that a sand suction port of the sand suction pipe is less in contact with sand or certain hard sand cannot be sucked, and the like; 3. in the prior art, the sand suction ship is generally formed by modifying a dry cargo ship, and the manufacturing cost is higher.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a inhale husky storage device fast for build dyke for high efficiency inhales husky operation, reduces construction cost.

For solving the technical problem, the utility model discloses the technical scheme who adopts does: a quick sand suction storage device for embankment comprises a buoyancy tank, a storage box, a sand suction pipe, a first auger conveyor and a second auger conveyor; the pitch of the helical blade in the first auger conveyor is gradually reduced from bottom to top, and the side wall of the first auger conveyor is a filter layer; the second auger conveyor and the first auger conveyor are coaxially arranged; the first auger conveyor, the second auger conveyor and the sand suction pipe are sequentially communicated, and the other end of the sand suction pipe is connected into the storage box; the storage tank is arranged at the top of the floating box; still including providing the power supply unit of power for whole device, first auger conveyer and second auger conveyer all with power supply unit intercommunication.

As a further technical scheme of the technical scheme, a mesh sand protecting plate is arranged at the bottom of the storage box, and a plurality of water filtering holes are formed in the mesh sand protecting plate.

As a further technical solution of the above technical solution, a plurality of drain holes are provided on the buoyancy tank.

As a further technical scheme of the technical scheme, an overflow hole is formed in the side face of the storage box, a reserved box is connected to the outer side of the overflow hole, and a sensing alarm device is arranged at the bottom of the reserved box.

As a further technical scheme of the above technical scheme, a first back pressure plate is arranged at the upper end of the first auger conveyor; and a second back pressing plate is arranged at the upper end of the second auger conveyor.

As a further technical scheme of the technical scheme, a plurality of supporting pieces used for supporting the sand suction pipe, the first auger conveyor and the second auger conveyor are arranged on the floating box.

As a further technical scheme of the above technical scheme, a driving impeller is arranged at one side end part of the buoyancy tank; the drive impeller is in communication with the power supply.

As a further technical solution of the above technical solution, a damper for performing a balancing function is provided in the storage tank.

As a further technical scheme of the above technical scheme, a stirring device is arranged at the lower end of the first auger conveyor, and the stirring device comprises a protective cover and a direct pipe fitting; the upper end and the lower end of the protective cover are opened, the upper end opening of the protective cover is hermetically connected with the lower end of the first auger conveyor, and the lower end opening of the protective cover is rotatably connected with the outer side of the direct pipe fitting.

As a further technical scheme of the above technical scheme, the stirring device further comprises a rotating shaft motor and blades, both ends of the rotating shaft motor are connected with the inner side of the direct pipe fitting, the rotating shaft motor is provided with a plurality of blades, and the rotating shaft motor is rotationally connected with the direct pipe fitting; the rotating shaft motor is communicated with the power supply device.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model can filter water in sand and stone in the process of sand absorption, which is convenient for directly storing sand and stone and improves the sand absorption efficiency; the whole device has simple structure and stable structure, and can avoid the unstable condition of the pipeline; the stirring device can contact more sand and stones at the bottom of the water, and can dig out harder sand and stones which cannot be sucked, so that the sand sucking efficiency is greatly improved; compared with the sand suction ship in the prior art, the device greatly reduces the transportation cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the stirring device of the present invention.

Fig. 3 is a schematic view of the bottom view structure of the direct pipe fitting of the present invention.

The explanation of each reference number in the figure is: the device comprises a first auger conveyor 1, a first spiral blade 101, a filter layer 102, a sand inlet 103, a first back pressure plate 104, a sand suction pipe 2, a direct pipe fitting 3, a rotating shaft motor 4, a blade 5, a floating box 6, a storage box 7, a second auger conveyor 8, a second spiral blade 801, a second back pressure plate 802, a mesh sand protection plate 9, a water discharge hole 10, a support piece 11, a driving impeller 12, a power supply device 13, an overflow hole 14, a reserved box 15, an induction alarm device 16, a damper 17 and a protection cover 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so as to further understand the concept, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought by the technical solutions of the present invention.

It should be understood that the description of these embodiments is illustrative and not restrictive in any way, and that the embodiments described are only some but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of preferred embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A inhale husky storage device fast for embankment, include flotation tank 6, storage box 7 and inhale husky pipe 2, still include first auger conveyer 1 and second auger conveyer 8.

The first auger conveyor 1 comprises a first helical blade 101, a filter layer 102 and a first back-pressure plate 104. First hank dragon 1 lower extreme is into husky mouth 103, and first helical blade 101 sets up inside first hank dragon conveyer 1, first helical blade 101 is rotatory around self axis, first helical blade 101 is used for taking into the silt of husky mouth 103 department to first hank dragon conveyer 1 upper end exit. The pitch of the first helical blade 101 is gradually reduced from bottom to top, and the first helical blade is used for extruding water-containing sand and stone and discharging water in the sand and stone. The side wall of the first auger conveyor 1 is a filter layer 102, and the filter layer 102 is used for filtering water in sand and stones inside the first auger conveyor 1. First hank dragon 1 upper end exit is provided with first back pressure board 104, and first back pressure board 104 is used for increasing first hank dragon 1 internal pressure, does benefit to the silt of filtered water and flows out from the opening part.

The second auger conveyor 8 comprises a second helical blade 801 and a second back pressure plate 802. The lower end of the second auger conveyor 8 is hermetically connected with the upper end of the first auger conveyor 1, and silt at the outlet of the upper end of the first auger conveyor 1 directly enters the second auger conveyor 8. Second helical blade 801 is arranged in second auger conveyor 8, second helical blade 801 and first helical blade 101 rotate coaxially, second helical blade 801 rotates around self axis, the pitch of second helical blade 801 is the same. And the second helical blade 801 is used for conveying silt at the lower end of the second auger conveyor 8 to an opening at the upper end of the second auger conveyor 8. A second back pressure plate 802 is arranged at an opening at the upper end of the second auger conveyor 8 and used for increasing the internal pressure of the second auger conveyor 8 so that silt flows out from the opening at the upper end.

The lower end of the sand suction pipe 2 is connected with the upper end of the second auger conveyor 8, and sand and stones are conveyed to a storage device on the water surface by the upper end of the sand suction pipe 2.

The storage device comprises a buoyancy tank 6 and a storage tank 7, wherein the storage tank 7 is connected to the top of the buoyancy tank 6. The buoyancy tank 6 floats on the water surface, and the buoyancy tank 6 is used for supporting the storage tank 7. Storage box 7 one side is provided with the through-hole, inhale sand pipe 2 upper end and the through-hole of storage box 7 and be connected to pass the through-hole, inhale sand and stone in sand pipe 2 just can enter into storage box 7, adopt this scheme to replace traditional sand sucking boat, greatly reduced manufacturing cost.

7 bottom openings in storage box, 7 inboard bottom openings in storage box still are provided with mesh and protect husky board 9, be provided with a plurality of water strainer holes on the husky board 9 is protected to the mesh, mesh protects husky board 9 and is arranged in further filtering out the little part moisture in the gravel and sand in storage box 7, reduces the weight of gravel and sand, and is favorable to depositing.

The overflow hole 14 has still been opened to the storage box 7 side, and reserve case 15 is connected in the overflow hole 14 outside, reserve 15 bottoms of case and be provided with response alarm device 16, when the gravel and sand that deposits in the storage box 7 reached the height of overflow hole 14, inside gravel and sand can be followed overflow hole 14 and flow direction reservation case 15, after the response alarm device 16 of reserving 15 inside senses gravel and sand and gets into, response alarm device 16 sends the police dispatch newspaper to signal reception department on every side, reminds the staff that the storage box is full, and the staff can order about storage device this moment and transport the assigned position with gravel and sand. The inductive alarm device 16 includes an audible alarm and a light alarm.

The buoyancy tank 6 is also provided with a plurality of drain holes 10, and the drain holes 10 are used for draining water filtered by the mesh sand protection plate 9 out of the device.

Still be provided with a plurality of support piece 11 on the flotation tank 6, it is a plurality of support piece 11 is used for supporting inhales husky pipe 2, first hanlong conveyer 1 and second auger conveyer 8, avoids inhaling husky pipe 1, first hanlong conveyer 1 and second auger conveyer 8 and producing very big deformation inhaling husky in-process, avoids impaired, further stabilizes whole device.

The side of the buoyancy tank 6 is provided with a driving impeller 12, and the driving impeller 12 is used for pushing the buoyancy tank 6 to move on the water surface.

The floating box 6 is also provided with a power supply device 13, and the power supply device 13 is used for driving the first auger conveyor 1, the second auger conveyor 8 and the driving impeller 12 to operate.

The top of the inner side of the storage box 7 is also provided with a damper 17, and the damper 17 is used for balancing the storage device to prevent the storage device from turning over and treading under the impact of water waves.

The lower end of the first auger conveyor 1 is also provided with a stirring device, and the stirring device comprises a protective cover 18 and a direct pipe fitting 3. The upper end and the lower end of the protective cover 18 are opened, the opening at the upper end of the protective cover 18 is hermetically connected with the lower end of the first auger conveyor 1, and the opening at the lower end of the protective cover 18 is rotatably connected with the outer side of the direct pipe fitting 3. Direct pipe fitting 3 can rotate around self axis, and direct pipe fitting 3 lower extreme can be rotatory in submarine gravel and sand, and the direct pipe fitting 3 of being convenient for inserts in the gravel and sand, and a large amount of gravel and sand of safety cover 18 lower extreme opening part contact, and muddy gravel and sand gets into in the safety cover 18 to inhale by the sand inlet 103 of first hank dragon conveyer 1 lower extreme, improve and inhale husky efficiency.

The stirring device further comprises a rotating shaft motor 4 and blades 5, two ends of the rotating shaft motor 4 are connected with the inner side of the direct pipe fitting 3, and the rotating shaft motor 4 is communicated with the power supply device 13. Be provided with a plurality of blades 5 on the pivot motor 4, pivot motor 4 and direct pipe fitting 3 rotate to be connected, pivot motor 4 can rotate around self axis, and drive blade 5 when pivot motor 4 rotates, and is a plurality of blade 5 is used for driving in the gravel and sand gets into safety cover 18 to dig comparatively hard gravel and sand, further improved and inhaled husky efficiency.

The utility model discloses in, there is a plurality of for driving first hank dragon conveyer 1 and second auger conveyer 8's main shaft moving mode, if set up waterproof motor in protecting the cover 18, this waterproof motor accessible belt conveying, turbine worm, mode such as lug connection drive first hank dragon conveyer 1's main shaft, first hank dragon conveyer 1's main shaft and second auger conveyer 8's the coaxial setting of main shaft to this main shaft that drives second auger conveyer 8 is rotatory.

The utility model discloses inhale the water in the husky in-process just can filter gravel and sand, the direct storage gravel and sand of being convenient for improves and inhales husky efficiency. Support piece 11 can also avoid the pipeline unstable situation to appear, and agitating unit can contact submarine gravel and sand more, and can dig harder and unable inspiratory gravel and sand, has greatly improved and has inhaled husky efficiency, and this device is for prior art's sand sucking ship, has greatly reduced the cost of transportation.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a inhale husky storage device fast for embankment which characterized in that: comprises a buoyancy tank (6), a storage box (7), a sand suction pipe (2), a first auger conveyor (1) and a second auger conveyor (8); the pitch of a helical blade in the first auger conveyor (1) is gradually reduced from bottom to top, and the side wall of the first auger conveyor (1) is provided with a filter layer (102); the second auger conveyor (8) and the first auger conveyor (1) are coaxially arranged; the first auger conveyor (1), the second auger conveyor (8) and the sand suction pipe (2) are communicated in sequence, and the other end of the sand suction pipe (2) is connected into the storage box (7); the storage box (7) is arranged at the top of the buoyancy tank (6); still including for the power supply unit (13) that provides power of whole device, first auger conveyer (1) and second auger conveyer (8) all with power supply unit (13) intercommunication.

2. A rapid sand suction storage device for a embankment according to claim 1, wherein: the bottom of storage box (7) is equipped with mesh and protects husky board (9), be provided with a plurality of drainage holes on mesh protects husky board (9).

3. A rapid sand suction storage device for a embankment according to claim 2, wherein: the buoyancy tank (6) is provided with a plurality of drain holes (10).

4. A rapid sand suction storage device for a embankment according to claim 1, wherein: the overflow hole (14) is opened to storage box (7) side, overflow hole (14) outside is connected with reserve case (15), reserve case (15) bottom is provided with response alarm device (16).

5. A rapid sand suction storage device for a embankment according to claim 1, wherein: a first back pressure plate (104) is arranged at the upper end of the first auger conveyor (1); and a second back pressure plate (802) is arranged at the upper end of the second auger conveyor (8).

6. A rapid sand suction storage device for a embankment according to claim 1, wherein: and a plurality of supporting pieces (11) used for supporting the sand suction pipe (2), the first auger conveyor (1) and the second auger conveyor (8) are arranged on the floating box (6).

7. A rapid sand suction storage device for a embankment according to claim 1, wherein: a driving impeller (12) is arranged at one side end part of the buoyancy tank (6); the drive impeller (12) is in communication with the power supply (13).

8. A rapid sand suction storage device for a embankment according to claim 1, wherein: a damper (17) for playing a balance role is arranged in the storage box (7).

9. A rapid sand suction storage device for a embankment according to claim 1, wherein: the lower end of the first auger conveyor (1) is provided with a stirring device, and the stirring device comprises a protective cover (18) and a direct pipe fitting (3); the upper end and the lower end of the protective cover (18) are opened, the upper end opening of the protective cover (18) is connected with the lower end of the first auger conveyor (1) in a sealing mode, and the lower end opening of the protective cover (18) is connected with the outer side of the direct pipe fitting (3) in a rotating mode.

10. A rapid sand suction storage device for a embankment according to claim 9, wherein: the stirring device further comprises a rotating shaft motor (4) and blades (5), two ends of the rotating shaft motor (4) are connected with the inner side of the direct pipe fitting (3), the rotating shaft motor (4) is provided with a plurality of blades (5), and the rotating shaft motor (4) is rotatably connected with the direct pipe fitting (3); the rotating shaft motor (4) is communicated with the power supply device (13).

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