CN220246864U - Water surface garbage collection device for hydropower station - Google Patents

Abstract

The utility model relates to the technical field of hydropower stations and discloses a water surface garbage collection device for a hydropower station, which comprises a base station, wherein a support is fixedly arranged on the base station, a stainless steel pipeline is fixedly arranged on the support, a conveying assembly is arranged in the stainless steel pipeline, a transfer barrel is fixedly arranged on the outer side of the stainless steel pipeline, the transfer barrel is communicated with a feeding barrel, the feeding barrel is enabled to continuously ascend and descend on the water surface by skillfully utilizing buoyancy, atmospheric pressure and self gravity, the water surface garbage can be sucked into the transfer barrel, the workload of a worker is reduced, a circle of water wave can be generated when the feeding barrel moves up and down, the collection area is further enlarged, the collected water surface garbage is conveyed to a dam of the hydropower station through a mesh conveying belt, therefore, the fishing work of the worker is not needed, the danger of water operation is avoided, and the practicability is higher.

Description

Water surface garbage collection device for hydropower station

Technical Field

The utility model relates to the field of hydropower stations, in particular to a water surface garbage collection device for a hydropower station.

Background

When rainy season, the rainwater can wash the rubbish on the hydroelectric power station dykes and dams to the hydropower station in, because the water yield that the hydropower station was stocked is great, consequently rubbish can float on the surface of water of hydropower station, the surface of water rubbish of hydropower station generally divide into multiple such as branch, bamboo pole, wood, stump, plastic bag and braided bag, especially various algae on the surface of water, not only the quantity is huge, but also can gather and adsorb on the water inlet trash rack of hydropower station, cause the jam of certain degree, can not the unit inflow of blocking of degree, influence the unit output, seriously influence the productivity effect of power station.

The existing hydropower station water surface garbage is usually manually salvaged and a large garbage cleaning ship, the manual salvaging can use simple collecting equipment such as a salvaging net, the salvaging efficiency is low, time and labor are wasted, the labor cost is not thorough, the long-time overwater working is accompanied by a certain safety risk, the large garbage cleaning ship is large in size and not suitable for a small hydropower station, the large garbage cleaning ship is high in price and large in popularization difficulty, and the hydropower station water surface garbage collecting device is provided for solving the problems.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and therefore, the utility model provides a water surface garbage collection device for a hydropower station, which comprises a base station, wherein a support is fixedly arranged on the base station, a stainless steel pipeline is fixedly arranged on the support, a conveying assembly is arranged in the stainless steel pipeline, a transfer barrel is fixedly arranged on the outer side of the stainless steel pipeline, the transfer barrel is communicated with a feeding barrel, a drainage assembly is arranged on the transfer barrel, and a garbage transportation trolley is arranged on the base station.

Further, the transportation assembly comprises a motor, the motor is fixedly arranged on the outer side of the stainless steel pipeline, a first rotating shaft positioned in the stainless steel pipeline is fixedly arranged at the output end of the motor, a second rotating shaft is rotationally connected to the inner side corner of the stainless steel pipeline, a third rotating shaft is fixedly arranged on the inner side of the stainless steel pipeline, mesh transmission belts are arranged on the first rotating shaft, the second rotating shaft and the third rotating shaft, a discharge hole is formed in the outer side of the stainless steel pipeline, and a brush strip positioned at the discharge hole is fixedly arranged on the inner side of the stainless steel pipeline.

Further, both ends all are the opening setting about the feedwell, and the top edge of feedwell is provided with annular floating block, the outside fixedly connected with folding sealing washer of feedwell, folding sealing washer's the other end and transfer bucket fixed connection.

Further, the drainage assembly comprises a water pump, the outside intercommunication of transfer bucket has the water pump, the output intercommunication of water pump has first water pipe, and the one end intercommunication that the water pump was kept away from to first water pipe has the three-way pipe, and the other both ends of three-way pipe all communicate there is the second water pipe, and the one end intercommunication that keeps away from the three-way pipe of second water pipe has the branch pipe, and a plurality of wash port has all been seted up in the outside of two branch pipes, the outside of two second water pipes all is provided with the warning light.

Further, the stainless steel pipeline is provided with an opening above, and a stainless steel check blocking net is detachably connected to the opening of the stainless steel pipeline.

Further, a water level sensor is arranged on the outer side of the transfer barrel.

The beneficial effects of the utility model are as follows: the garbage on the water surface can be collected into the transfer barrel, the transportation assembly is arranged, the garbage in the garbage piece can be discharged and concentrated in the garbage transportation trolley, the drainage assembly is arranged, the horizontal discharge in the transfer barrel and the generation of a circle of water wave outside the transfer barrel can promote the garbage on the water surface to better enter the feed barrel, compared with the prior art, the buoyancy, the atmospheric pressure and the gravity are skillfully utilized to enable the feed barrel to continuously ascend and descend on the water surface, can absorb the surface of water rubbish in the transfer bucket to reduced staff's work burden, can produce the ripples of round when the feed drum up-and-down motion, further enlarged the collection area, the surface of water rubbish of collection is carried to the dykes and dams of hydroelectric power station through mesh conveyer belt, consequently need not the staff and go out the fishing work, avoided the danger of water operation, and the practicality is stronger.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A in FIG. 1;

FIG. 3 is a schematic diagram illustrating the connection of a drain assembly according to the present utility model;

FIG. 4 is a schematic illustration of the connection of the stainless steel tubing and the transport assembly of the present utility model;

fig. 5 is an enlarged schematic view of fig. 4 at B in accordance with the present utility model.

Wherein, 1, a base station; 2. a bracket; 3. stainless steel pipelines; 4. a transport assembly; 41. a motor; 42. a first rotating shaft; 43. a second rotating shaft; 44. a third rotating shaft; 45. a mesh conveyor belt; 46. a discharge port; 47. brushing strips; 5. a transfer barrel; 6. a feed barrel; 7. a drainage assembly; 71. a water pump; 72. a first water pipe; 73. a three-way pipe; 74. a second water pipe; 75. a branch pipe; 76. a drain hole; 77. a warning light; 8. a garbage transport trolley; 9. an annular floating block; 10. folding a sealing ring; 11. stainless steel grid blocking net; 12. a water level sensor.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the embodiment, given by fig. 1-3, a hydropower station is with water surface garbage collection device, including base station 1, fixed mounting has support 2 on the base station 1, and fixed mounting has stainless steel pipeline 3 on the support 2, be provided with transportation subassembly 4 in the stainless steel pipeline 3, stainless steel pipeline 3's outside fixed mounting has transfer bucket 5, the intercommunication has feeding bucket 6 on the transfer bucket, be provided with drainage subassembly 7 on the transfer bucket, be provided with garbage transportation dolly 8 on the base station 1, both sides fixed mounting has the engaging lug around the base station 1, has seted up the mounting hole on the engaging lug, can fix base station 1 on hydropower station's dykes and dams through the mounting hole with the stock.

Referring to fig. 1-3, the transportation assembly 4 comprises a motor 41, the motor 41 is fixedly arranged on the outer side of the stainless steel pipeline 3, a first rotating shaft 42 positioned in the stainless steel pipeline 3 is fixedly arranged at the output end of the motor 41, a second rotating shaft 43 is rotatably connected to the corner of the inner side of the stainless steel pipeline 3, a third rotating shaft 44 is fixedly arranged on the inner side of the stainless steel pipeline 3, mesh transmission belts 45 are arranged on the first rotating shaft 42, the second rotating shaft 43 and the third rotating shaft 44, a discharge hole 46 is formed at the beginning of the outer side of the stainless steel pipeline 3, and a brush bar 47 positioned at the discharge hole 46 is fixedly arranged on the inner side of the stainless steel pipeline 3;

through the above-mentioned structure setting, the first pivot 42 of motor drive rotates to the operation of transmission mesh conveyer belt 45, can be with the less surface of water rubbish of plastic bag and algae isovolumetric, and mesh conveyer belt 45's outside is provided with a plurality of arc, thereby can fix the great rubbish of branch and wood isovolumetric on mesh conveyer belt 45 and carry out the transmission, when surface of water rubbish transmission to discharge gate 46 departments, the surface of water rubbish receives on the gravity influence will drop to the rubbish travelling bogie 8 on the base station 1, and the clearance that remains rubbish adhered on mesh conveyer belt 45 is through brush strip 47 continues to drop to in the rubbish travelling bogie 8.

Referring to fig. 1-3, wherein the upper end and the lower end of the feeding barrel 6 are both provided with openings, an annular floating block 9 is arranged at the top edge of the feeding barrel 6, a folding sealing ring 10 is fixedly connected to the outer side of the feeding barrel 6, and the other end of the folding sealing ring 10 is fixedly connected with the transfer barrel 5;

through the above-mentioned structure setting, annular floating block 9 provides ascending buoyancy for the feedwell 6, and feedwell 6 receives buoyancy and atmospheric pressure and self gravity influence simultaneously, leads to feedwell 6 constantly to rise and descend, can absorb surface of water rubbish to in the transfer bucket 5, makes the surface of water form round ripples of water simultaneously, enlarges the garbage collection scope.

Referring to fig. 1-3, the drainage assembly 7 comprises a water pump 71, the outer side of the transfer barrel 5 is communicated with the water pump 71, the output end of the water pump 71 is communicated with a first water pipe 72, one end, far away from the water pump 71, of the first water pipe 72 is communicated with a three-way pipe 73, the other two ends of the three-way pipe 73 are communicated with second water pipes 74, one end, far away from the three-way pipe 73, of the second water pipe 74 is communicated with a branch pipe 75, the outer sides of the two branch pipes 75 are provided with a plurality of drainage holes 76, and the outer sides of the two second water pipes 74 are provided with warning lamps 77;

through the above-mentioned structure setting, when the feedwell 6 absorbs surface of water rubbish, water can get into in the transfer bucket 5 along with the surface of water rubbish, and water pump 71 can get rid of the water extraction in the transfer bucket 5 to the outside of transfer bucket 5, is provided with the filter screen between transfer bucket 5 and the water pump 71, prevents that surface of water rubbish from being inhaled to the inboard of water pump 71, leads to the water pump 71 to damage, and a plurality of is the wash port 76 that annular equidistance was distributed has been seted up in the outside of branch pipe 75, increases the displacement of water pump 71.

Referring to fig. 1-3, an opening is formed above the stainless steel pipeline 3, and a stainless steel check net 11 is detachably connected to the opening of the stainless steel pipeline 3;

through the structure setting, there is stainless steel check to keep off net 11 through bolted connection on the stainless steel pipeline 3, can effectually volatilize the peculiar smell that remains on mesh conveyer belt 45 surface of water rubbish produced, and stainless steel check keeps off net 11 can prevent to shake off in the stainless steel pipeline 3 when surface of water rubbish is transported to cause environmental pollution.

Referring to fig. 1 to 3, wherein a water level sensor 12 is provided at the outside of the transfer tub 5;

through the above structure setting, when power station water level is too high, water level sensor 12 can report to the police, and the water level is too high can lead to the suspension effect inefficacy of feedwell 6, consequently feedwell 6 can't absorb rubbish.

Working principle:

the first step: placing the base station 1 on a dam of a hydropower station, fixing the base station 1 through an anchor rod, wherein at the moment, one downward end of a stainless steel pipeline 3 stretches into water, a transfer barrel 5 is completely immersed in the water, and the feed barrel 6 continuously ascends and descends under the comprehensive influence of buoyancy, atmospheric pressure and self gravity of an annular floating block 9, so that water garbage can be sucked into the transfer barrel 5 from the feed barrel 6;

and a second step of: the water pump 71 is started, water in the transfer bucket 5 is discharged from the water discharge hole 76 on the branch pipe 75 through the first water pipe 72 and the second water pipe 74, the motor 41 is started, the motor 41 drives the first rotating shaft 42 to rotate, the mesh conveying belt 45 can be driven to operate, collected water surface garbage in the transfer bucket 5 can be conveyed from bottom to top, and when the water surface garbage reaches the discharge hole 46, the water surface garbage receives the gravity influence and falls to the garbage conveying trolley 8 on the base 1 from the discharge hole 46.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hydropower station is with water surface garbage collection device, includes base station (1), its characterized in that: the novel garbage truck is characterized in that a support (2) is fixedly installed on the base station (1), a stainless steel pipeline (3) is fixedly installed on the support (2), a transport assembly (4) is arranged in the stainless steel pipeline (3), a transfer barrel (5) is fixedly installed on the outer side of the stainless steel pipeline (3), a feeding barrel (6) is communicated with the transfer barrel (5), a drainage assembly (7) is arranged on the transfer barrel, and a garbage transport trolley (8) is arranged on the base station (1).

2. The water surface garbage collection device for a hydropower station according to claim 1, wherein: the conveying assembly (4) comprises a motor (41), the motor (41) is fixedly arranged on the outer side of the stainless steel pipeline (3), a first rotating shaft (42) located in the stainless steel pipeline (3) is fixedly arranged at the output end of the motor (41), a second rotating shaft (43) is rotatably connected to the inner side corner of the stainless steel pipeline (3), a third rotating shaft (44) is fixedly arranged on the inner side of the stainless steel pipeline (3), mesh conveying belts (45) are arranged on the first rotating shaft (42), the second rotating shaft (43) and the third rotating shaft (44), a discharge hole (46) is formed in the outer side of the stainless steel pipeline (3), and a brush strip (47) located at the discharge hole (46) is fixedly arranged on the inner side of the stainless steel pipeline (3).

3. The water surface garbage collection device for a hydropower station according to claim 1, wherein: the upper and lower both ends of feedwell (6) all are the opening setting, and the top edge of feedwell (6) is provided with annular floating block (9), the outside fixedly connected with folding sealing washer (10) of feedwell (6), the other end and the transfer bucket (5) fixed connection of folding sealing washer (10).

4. The water surface garbage collection device for a hydropower station according to claim 1, wherein: the drainage assembly (7) comprises a water pump (71), the outside intercommunication of well commentaries on classics bucket (5) has water pump (71), the output intercommunication of water pump (71) has first water pipe (72), the one end intercommunication that water pump (71) was kept away from to first water pipe (72) has three-way pipe (73), the other both ends intercommunication of three-way pipe (73) all has second water pipe (74), the one end intercommunication that keeps away from three-way pipe (73) of second water pipe (74) has branch pipe (75), a plurality of wash port (76) have all been seted up in the outside of two branch pipes (75), the outside of two second water pipe (74) all is provided with warning light (77).

5. The water surface garbage collection device for a hydropower station according to claim 1, wherein: the stainless steel pipeline (3) is provided with an opening above, and a stainless steel check blocking net (11) is detachably connected to the opening of the stainless steel pipeline (3).

6. The water surface garbage collection device for a hydropower station according to claim 1, wherein: the outer side of the transfer barrel (5) is provided with a water level sensor (12).