CN108203972B

CN108203972B - Rotary drum formula surface of water rubbish cleaning device for hydraulic engineering

Info

Publication number: CN108203972B
Application number: CN201810081716.7A
Authority: CN
Inventors: 李建伟; 林兴家; 王娟; 王利
Original assignee: Individual
Current assignee: Li Jianwei
Priority date: 2018-01-29
Filing date: 2018-01-29
Publication date: 2020-06-02
Anticipated expiration: 2038-01-29
Also published as: CN108203972A

Abstract

The invention discloses a rotary drum type water surface garbage cleaning device for hydraulic engineering, which comprises a floating plate, a rotary drum, a collecting hopper, a speed reducing motor, a fishing net and a battery box, wherein a plurality of buoys are arranged at the bottom of the floating plate, the bottom of each buoy is locked and fixed through at least two clamps and bolts, a central shaft is fixed at the axis of the rotary drum and is installed on the floating plate through a bearing seat, a driven belt wheel is installed at the shaft end of the central shaft, the driven belt wheel is connected with a driving belt wheel through a synchronous belt, the driving belt wheel is installed at the output end of the speed reducing motor, the speed reducing motor is installed on the floating plate, and a plurality of pairs of shifting claws are arranged at the two sides of the rotary drum, so: through the design of a plurality of pairs of pusher dogs hinged on the rotary drum at 90 degrees, the garbage on the water surface can be automatically fished and thrown in the collecting hopper in the rotary process of the rotary drum, the manual cleaning of personnel is not needed, the operation is convenient, only the periodic maintenance is needed, and meanwhile, the integral structure is simple, firm and durable.

Description

Rotary drum formula surface of water rubbish cleaning device for hydraulic engineering

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to a rotary drum type water surface garbage cleaning device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

Particularly, a large amount of garbage can float on the lake surface and the river surface due to the activity of human beings, the garbage needs to be effectively collected and treated, otherwise, the use of water can be affected, the garbage needs to be cleaned by workers, most of the traditional garbage cleaning modes are that the workers carry out manual cleaning through common tools, the cleaning work efficiency is low, the labor intensity is high, and the labor cost is high.

Disclosure of Invention

The invention aims to provide a rotary drum type water surface garbage cleaning device for hydraulic engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a rotary drum type water surface garbage cleaning device for hydraulic engineering comprises a floating plate, a rotary drum, a collecting hopper, a speed reduction motor, a fishing net and a battery box, wherein a plurality of floating drums are arranged at the bottom of the floating plate, the bottom of each floating drum is locked and fixed through at least two clamps and bolts, a center shaft is fixed at the axis of the rotary drum and is installed on the floating plate through a bearing seat, a driven belt pulley is installed at the shaft end of the center shaft and is connected with a driving belt pulley through a synchronous belt, the driving belt pulley is installed at the output end of the speed reduction motor, the speed reduction motor is installed on the floating plate, a plurality of pairs of shifting claws are arranged at the two sides of the rotary drum, each pair of shifting claws are connected through the fishing net, the end parts of the shifting claws are hinged with the rotary drum by 90 degrees through pin shafts, the floating plate is provided with a concave cavity at the position corresponding to one side of the, so that the finger and the scoop net in the lower part of the drum are in contact with the water.

As a further scheme of the invention: the cross-section of flotation pontoon is regular hexagon, and the clamp contacts with the three face of flotation pontoon at least.

As a still further scheme of the invention: the flotation pontoon is confined hollow structure, and the one end of flotation pontoon is equipped with and is used for aerifing and the charging connector of gassing and air release mouth.

As a still further scheme of the invention: a battery box is installed on the floating plate, and a storage battery and a switch which are electrically connected with the speed reducing motor are installed in the battery box.

As a still further scheme of the invention: the collecting hopper is inclined on the surface facing the rotary drum.

As a still further scheme of the invention: the bottom of the aggregate bin is also provided with a plurality of draining holes.

As a still further scheme of the invention: and a solar photovoltaic panel for providing electric energy for the storage battery is also arranged on the floating plate.

Compared with the prior art, the invention has the beneficial effects that: through the design of a plurality of pairs of pusher dogs hinged on the rotary drum at 90 degrees, the garbage on the water surface can be automatically fished and thrown in the collecting hopper in the rotary process of the rotary drum, the manual cleaning of personnel is not needed, the operation is convenient, only the periodic maintenance is needed, and meanwhile, the integral structure is simple, firm and durable.

Drawings

Fig. 1 is a front view of a rotary drum type water surface garbage cleaning device for hydraulic engineering.

Fig. 2 is a top view of a rotary drum type water surface garbage cleaning device for hydraulic engineering.

Fig. 3 is a side view of a floating plate in the rotary drum type water surface garbage cleaning device for hydraulic engineering.

Fig. 4 is a top view of a drum of the water surface garbage cleaning device for the drum type hydraulic engineering.

Fig. 5 is a working principle diagram of a rotary drum in the rotary drum type water surface garbage cleaning device for hydraulic engineering.

In the figure: 1-clamp, 2-float bowl, 3-float plate, 4-abdication, 5-driving pulley, 6-synchronous belt, 7-pusher dog, 8-driven pulley, 9-rotary drum, 10-bearing seat, 11-pin shaft, 12-charging nozzle, 13-air tap, 14-concave cavity, 15-aggregate bin, 16-speed reducing motor, 17-fishing net, 18-middle shaft, 19-bolt and 20-battery box.

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, a drum-type water surface garbage cleaning device for hydraulic engineering includes a floating plate 3, a drum 9, a collecting hopper 15, a speed reduction motor 16, a scoop net 17 and a battery box 20, wherein the bottom of the floating plate 1 is provided with a plurality of buoys 2, the bottom of each buoy 2 is locked and fixed by at least two clamps 1 and bolts 19, a central shaft 18 is fixed at the axis of the drum 9, the central shaft 18 is mounted on the floating plate 3 through a bearing seat 10, the shaft end of the central shaft 18 is provided with a driven pulley 8, the driven pulley 8 is connected with a driving pulley 5 through a synchronous belt 6, the driving pulley 5 is mounted at the output end of the speed reduction motor 16, the speed reduction motor 16 is mounted on the floating plate 1, a plurality of pairs of fingers 7 are arranged at both sides of the drum 9, each pair of fingers 7 are connected by the scoop net 17, the ends of the fingers 7 are hinged with the drum, when the garbage fishing device works, the speed reducing motor 16 outputs power to drive the driving belt wheel 5 to rotate, the rotary drum 9 synchronously rotates through the transmission effect of the synchronous belt 6, the pusher dog 7 and the fishing net 17 rotate along with the rotation, when the fishing net 17 is positioned at the position at the lowest point, garbage floating on the water surface can be fished up, the floating plate 3 is provided with a concave cavity 14 at the position corresponding to one side of the rotary drum 9, a collecting hopper 15 is arranged in the concave cavity 14, when the pusher dog 7 moves to the highest point, the included angle between the pusher dog 7 and the tangent line of the rotary drum 9 is 90 degrees, when the garbage continues to move, the included angle is gradually reduced, the garbage on the fishing net 17 flies out along the tangent line direction and falls into the collecting hopper 15 to be collected, then the pusher dog 7 continues to move to repeat the above actions, and the pusher dog 7 at the lower part of the rotary drum 9 and the fishing net.

The cross-section of flotation pontoon 2 is regular hexagon, and clamp 1 contacts each other with the three face of flotation pontoon 2 at least, can promote the fixed effect of flotation pontoon 2 greatly, compares in ordinary circular flotation pontoon 2, and its fixed effect is better.

The buoy 2 is of a closed hollow structure, and one end of the buoy 2 is provided with an inflation nozzle 12 and a deflation nozzle 13 for inflation and deflation.

Install battery case 20 on the kickboard 3, install in the battery case 20 with 16 electric connection's of gear motor battery and switch for gear motor 16 provides the electric energy, because rotary drum 9 has certain water stirring effect, can drive kickboard 3 and carry out slow removal, consequently power equipment such as turbine need not to increase again to this technical scheme.

The collecting hopper 15 is inclined on the side facing the drum 9 to facilitate the collection of waste from the scoop 17.

The bottom of the collecting hopper 15 is also provided with a plurality of draining holes, so that moisture in the garbage can be drained conveniently, and the weight of the whole part is reduced.

And a solar photovoltaic panel for providing electric energy for the storage battery is also arranged on the floating plate 3.

The working principle of the invention is as follows: the device is placed on the water surface, the speed reduction motor 16 is started to drive the driving belt wheel 5 to rotate, the rotary drum 9 synchronously rotates under the transmission action of the synchronous belt 6, the pusher dog 7 and the fishing net 17 rotate along with the rotation, when the fishing net 17 is at the position of the lowest point, garbage floating on the water surface can be fished up, when the pusher dog 7 moves to the highest point, the included angle between the pusher dog 7 and the tangent line of the rotary drum 9 is 90 degrees, when the garbage continuously moves, the included angle is gradually reduced, the garbage on the fishing net 17 flies out along the tangent direction and falls onto the collecting hopper 15 to be collected, then the pusher dog 7 continuously moves, the actions are repeated, the garbage on the water surface can be automatically fished, and after a period of time, the garbage on the collecting hopper 15 is manually cleaned by personnel and the storage battery is charged and maintained.

It should be particularly noted that, among this technical scheme, kickboard 3, rotary drum 9, collecting hopper 15, gear motor 16, scoop net 17 and battery case 20 etc. are prior art's application, and utilize mutually supporting when 90 articulated relation and rotary drum rotate, realize that the automation of rubbish is dragged for and collect for this technical scheme's innovation point, the cross-sectional design of flotation pontoon also is the innovation point of this application simultaneously, it can effectually solve the inconvenient problem of surface of water rubbish clearance, overall structure stability is strong simultaneously.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A rotary drum type water surface garbage cleaning device for hydraulic engineering comprises a floating plate (3), a rotary drum (9), a collecting hopper (15), a speed reducing motor (16), a fishing net (17) and a battery box (20), and is characterized in that a plurality of floating drums (2) are arranged at the bottom of the floating plate (1), each floating drum (2) is locked and fixed at the bottom through at least two clamps (1) and bolts (19), a middle shaft (18) is fixed at the axis of the rotary drum (9), the middle shaft (18) is installed on the floating plate (3) through a bearing seat (10), a driven belt wheel (8) is installed at the shaft end of the middle shaft (18), the driven belt wheel (8) is connected with a driving belt wheel (5) through a synchronous belt (6), the driving belt wheel (5) is installed at the output end of the speed reducing motor (16), the speed reducing motor (16) is installed on the floating plate (1), a plurality of pairs of poking claws (7) are arranged at two side positions of the rotary drum, each pair of the shifting claws (7) is connected with one another through a fishing net (17), the end parts of the shifting claws (7) are hinged with the rotary drum (9) at 90 degrees through a pin shaft (11), a concave cavity (14) is arranged at the position, corresponding to one side of the rotary drum (9), of the floating plate (3), a material collecting hopper (15) is arranged in the concave cavity (14), and abdicating positions for the rotary drum (9) are arranged on the floating plate (3) so that the shifting claws (7) and the fishing net (17) at the lower part of the rotary drum (9) are in contact with water; the collecting hopper (15) is inclined on the surface facing the rotary drum (9); the section of the buoy (2) is a regular hexagon, and the hoop (1) is at least contacted with three surfaces of the buoy (2);

the device is placed on the water surface, a speed reduction motor (16) is started, a driving belt wheel (5) is driven to rotate, the rotary drum (9) synchronously rotates under the transmission action of a synchronous belt (6), a pusher dog (7) and a fishing net (17) rotate along with the pusher dog, when the fishing net (17) is located at the position at the lowest point, garbage floating on the water surface can be fished up, when the pusher dog (7) moves to the highest point, the included angle between the pusher dog (7) and the tangent line of the rotary drum (9) is 90 degrees, when the garbage continuously moves, the included angle is gradually reduced, the garbage on the fishing net (17) flies out along the tangent line direction and falls into a collecting hopper (15) to be collected, then the pusher dog (7) continuously moves, and the actions are repeated, so that the garbage on the water surface can be automatically fished up.

2. A rotary drum type water surface garbage cleaning device for water conservancy projects as claimed in claim 1, wherein the buoy (2) is of a closed hollow structure, and one end of the buoy (2) is provided with an inflating nozzle (12) and a deflating nozzle (13) for inflating and deflating.

3. A rotary drum type water surface garbage cleaning device for hydraulic engineering according to claim 1, wherein a battery box (20) is installed on the floating plate (3), and a storage battery and a switch which are electrically connected with the speed reducing motor (16) are installed in the battery box (20).

4. A rotary drum type water surface garbage cleaning device for water conservancy projects as claimed in claim 1, wherein the bottom of the collecting hopper (15) is further provided with a plurality of draining holes.

5. A rotary drum type water surface garbage cleaning device for hydraulic engineering according to claim 3, wherein a solar photovoltaic electric plate for supplying electric energy to a storage battery is further installed on the floating plate (3).