CN111676918B - Floating garbage intercepting and cleaning equipment for hydraulic engineering and cleaning method - Google Patents

Abstract

The invention discloses a floating garbage intercepting and cleaning device and a cleaning method for hydraulic engineering, belonging to the technical field of hydraulic engineering, and comprising a base and two side plates, wherein a lifting mechanism is arranged between the lower parts of the two side plates, two parallel fixed net tanks are symmetrically fixed between the upper parts of the two side plates, a moving tank and a scraping mechanism are fixed between the top parts of the two fixed net tanks, and collecting mechanisms are arranged at the outer sides of the two fixed net tanks; the floating garbage on the water surface is collected and treated through the rotating plate and the screen plate, and meanwhile, the collection range is enlarged through the movement of the screen plate, so that the cleaning amount of the floating garbage on the water surface is increased; the rotating plate inclines towards the fixed net groove, and meanwhile, the net plate is recovered, so that the floating garbage moves along the net plate and the rotating plate and falls into the fixed net groove, and the floating garbage is collected and treated.

Description

Floating garbage intercepting and cleaning equipment for hydraulic engineering and cleaning method

Technical Field

The invention relates to the technical field of hydraulic engineering, in particular to floating garbage intercepting and cleaning equipment and a cleaning method for hydraulic engineering.

Background

Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. The hydraulic engineering is a general name of engineering used for flood control, waterlogging removal, irrigation, power generation, water supply, reclamation, water and soil conservation, migration, water resource protection and the like, and matching and auxiliary engineering thereof, and is also called water engineering which is built for controlling, utilizing and protecting surface and underground water resources and environment in the nature to achieve the purposes of removing harm 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 is classified into flood control engineering, field hydraulic engineering, hydroelectric power generation engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering, and the like according to its service objects, and hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation, and the like at the same time is called comprehensive utilization hydraulic engineering.

The hydraulic engineering planning is a component of basin planning or regional hydraulic planning, and the construction of a hydraulic engineering has great influence on the environment of the surrounding region, so that the construction of the hydraulic engineering is beneficial to removing harm and is also disadvantageous to submerging, immigration and the like. Therefore, a hydraulic engineering plan is formulated, which needs to be designed from the whole situation of a drainage basin or a region, and the overall consideration is carried out so as to reduce or avoid adverse effects and obtain the best economic, social and environmental effects.

Water conservancy projects need to build water channels of river channels, water channels and the like, and intercepting equipment such as water gates and the like is arranged on the water channels to realize the interception and drainage of the water channels, but due to human factors, a large amount of floating garbage appears in the water channels and floats on the water surface, and the water quality and the survival of underwater organisms are influenced along with the drift of water flow everywhere.

A water channel floating garbage intercepting device with the patent number of CN201821326567.8, which structurally comprises a mounting plate, a first mounting rod, a first bearing seat, a rotating shaft, a connecting rod, a first intercepting plate, a gear, a sliding block, a movable plate, a rack, a second bearing seat and the like; upper portion is equipped with the mounting panel in the ditch, and both sides all are equipped with first installation pole about the mounting panel front side, and first installation pole front end all is equipped with primary shaft bearing, blocks the board through setting up first interception board and second, intercepts a large amount of rubbish to take rubbish from the surface of water through the first interception board of pivoted, make things convenient for people to clear up rubbish.

However, the length of the first intercepting plate in the above patent is fixed, and the first intercepting plate cannot be adjusted, so that the garbage cleaning range is small, and the garbage cleaning function is not provided, and after the rotating first intercepting plate takes the garbage away from the water surface, the garbage is cleaned from the first intercepting plate manually or by means of an auxiliary tool, so that the garbage cleaning is very inconvenient.

Based on the above, the invention designs floating garbage intercepting and cleaning equipment and a cleaning method for hydraulic engineering to solve the problems.

Disclosure of Invention

The invention aims to provide floating garbage intercepting and cleaning equipment and a cleaning method for hydraulic engineering, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a hydraulic engineering floating garbage intercepting and cleaning device comprises a base arranged at the bottom of a water channel, side plates are symmetrically fixed on two sides of the top surface of the base, a lifting mechanism is arranged between the lower parts of the two side plates, two parallel fixed net grooves are symmetrically fixed between the upper parts of the two side plates, a moving groove is fixed between the top parts of the two side plates, a scraping mechanism is arranged at the moving groove, a discharge hole is formed in one side plate corresponding to the fixed net grooves and the scraping mechanism, a collecting mechanism is arranged on the outer sides of the two fixed net grooves, and the collecting mechanism is correspondingly connected with the side plates on the two sides;

collect the mechanism and include the rotor plate, the both sides of rotor plate are fixed with the sideboard, the inboard of sideboard is equipped with flexible groove, outside upper portion is fixed with the minor axis, the minor axis rotates with the curb plate that corresponds the side to be connected, and one of them minor axis is connected with the rotation motor, it is fixed in on the curb plate to rotate the motor, sliding connection otter board on the rotor plate, the both sides and the bottom of otter board all are fixed with the sideboard, and be located the sideboard upper portion of both sides and be fixed with first slider, first slider sliding connection is in flexible groove, and cup jointed first lead screw, first lead screw rotates with the both ends in flexible groove to be connected, and the flexible groove is stretched out on the top, and be connected with the minor axis that corresponds the side through first transmission assembly.

Preferably, first drive assembly includes the first band pulley with minor axis fixed connection, first band pulley is connected with the second band pulley through the drive belt, the second band pulley rotates with the top of rotor plate to be connected, and coaxial fixed with second bevel gear, the flexible groove is stretched out on the top of first lead screw, and be fixed with first bevel gear, and first bevel gear and second bevel gear meshing, the wheel footpath of first band pulley is greater than the wheel footpath of second band pulley, the wheel footpath of second bevel gear is greater than the wheel footpath of first bevel gear, adjust the drive ratio of first drive assembly, thereby transmission through first drive assembly, when making the minor axis rotate certain angle, the otter board can stretch out great distance relatively the rotor plate.

Preferably, the lifting mechanism comprises a lifting plate, a plurality of water holes are uniformly formed in the lifting plate, two cross rods are symmetrically arranged below the lifting plate, a plurality of support rods are uniformly fixed on the cross rods, the top ends of the support rods are fixedly connected with the lifting plate, second sliders are fixed at two ends of each cross rod, vertical lifting grooves are correspondingly formed in the side plates, the second sliders are respectively connected in the corresponding lifting grooves in a sliding mode and are sleeved with second lead screws, a driving cavity is formed in the top of one side plate, the top end of one second lead screw extends into the driving cavity and is fixedly provided with a third bevel gear, the third bevel gear is meshed with a fourth bevel gear, a rotating shaft is fixed at the center of the fourth bevel gear and is rotatably connected with the bottom surface of the driving cavity, a motor is connected to one end of the rotating shaft, mutually communicated cavities are formed in the bottom of the side plates and the base, and a second transmission assembly is arranged in each cavity, and the four second screw rods are correspondingly connected through a second transmission assembly.

Preferably, the second transmission assembly comprises a first belt wheel fixed at the bottom of the second screw rod, the two second screw rods positioned on the same side plate are correspondingly connected with a transmission belt through the first belt wheel, the second belt wheel is further fixed at the bottom end of one of the second screw rods, the second belt wheels positioned on the two side plates are correspondingly connected through the transmission belt, the transmission belt is positioned in a cavity of the base, and the four second screw rods synchronously rotate through the transmission of the first belt wheel, the second belt wheel and the transmission belt.

Preferably, the both sides limit of lifter plate all is equipped with the spring groove of two parallels, evenly be fixed with a plurality of springs in the spring groove, there is banding spring plate through spring coupling in the spring groove that is located upper portion, there is banding brush board through spring coupling in the spring groove that is located the lower part, and the outside limit of brush board evenly is provided with the brush hair, the bottom of rotor plate is provided with the spigot surface of slope, and the outside end top correspondence of spring plate is equipped with the inclined plane, the outside border otter board and the rotor plate rebound of the lifter plate of being convenient for.

Preferably, the scraping mechanism comprises a third sliding block which is slidably connected in the moving groove, a third lead screw is sleeved in the third sliding block, two ends of the third lead screw are respectively connected with the side plates on two sides in a rotating mode, one end of the third lead screw extends into the driving cavity and is connected with a motor, a first connecting rod is fixed at the bottom end of the third sliding block, second connecting rods are symmetrically fixed at two sides of the middle of each first connecting rod, first scraping plates are fixed at the bottoms of the second connecting rods, second scraping plates are fixed at the bottom ends of the first connecting rods and located in the fixed net grooves, the second scraping plates are located below the fixed net grooves, inclined reinforcing rods are fixed at the tops of the second connecting rods, the tops of the reinforcing rods are fixedly connected with two sides of the third sliding block in a symmetrical mode, the second connecting rods are improved, and the connection stability between the first connecting rods and the third sliding block is improved.

Preferably, the position that corresponds the discharge gate on the curb plate is equipped with collects the chamber, the below intercommunication of collecting the chamber is equipped with crushing chamber, and be equipped with rubbing crusher in the crushing chamber, the bottom of collecting the chamber is established to the hopper-shaped, and the bottom surface is equipped with first export, and communicate with crushing chamber through first export, and the bottom slope in crushing chamber sets up, the lower end is equipped with the second export, rubbing crusher includes two symmetries and parallel crushing roller, crushing roller is connected with the lateral wall rotation in crushing chamber, and one end is fixed with crushing gear, two crushing gear intermeshing, and one of them crushing gear connection has the motor.

Preferably, an L-shaped transmission cavity is arranged above the collection cavity, the lower part of the transmission cavity is positioned at one side of the crushing cavity, the crushing gear is positioned at the lower part of the transmission cavity, one end of the third screw rod extends into the upper part of the transmission cavity, and a third transmission assembly is arranged between the crushing gears and the third screw rod, the third transmission assembly comprises a sixth bevel gear coaxially fixed with one of the crushing gears, the sixth bevel gear is engaged with a fifth bevel gear, a first transmission shaft is fixed at the center of the fifth bevel gear and is rotationally connected with the side wall of the transmission cavity, a seventh bevel gear is fixed at the top end of the transmission cavity, the seventh bevel gear is meshed with an eighth bevel gear, a second transmission shaft is fixed at the center of the eighth bevel gear and is rotationally connected with the side wall of the transmission cavity, and a sixth belt wheel is fixed on the shaft, a fifth belt wheel is fixed at the extending end of the third screw rod, and the fifth belt wheel is connected with the sixth belt wheel through a transmission belt.

Preferably, the upper portion symmetry of rotor plate is fixed with the stock guide of two slopes, when making rubbish remove along the rotor plate, make rubbish concentrate the whereabouts through the stock guide, and be equipped with the clearance between the well lower part of stock guide and the rotor plate, be used for holding the otter board, the bottom mounting of stock guide has the sealing plate, the sideboard one side of otter board both sides and the notch department sliding connection of flexible groove, the opposite side and the side sliding connection who seals the board, thereby when making the otter board concertina movement, the sealing plate can play certain blocking and sealing effect to the notch department of flexible groove, avoid rubbish directly to get into in the flexible groove.

Preferably, a plurality of water holes are uniformly formed in the lower portion of the rotating plate, and when the water level is high, water can flow through the rotating plate on the two sides through the water holes.

A method for intercepting and cleaning floating garbage for hydraulic engineering comprises the following steps:

s1, the rotating plate and the screen plate are all in a vertical state, water in the water channel is filtered through the screen plate, and garbage in the water channel is intercepted;

s2, starting a rotating motor on one side of the rotating plate, enabling the rotating plate and the screen plate to rotate towards the water surface from the water, enabling the screen plate to move outwards, enabling the moving distance to be the largest when the screen plate is close to the water surface, continuing to rotate, collecting floating garbage on the water surface onto the screen plate and the rotating plate, enabling the rotating plate to incline towards the fixed net slot, recovering the screen plate, enabling the floating garbage to fall into the fixed net slot, enabling the rotating motor to rotate reversely after the garbage is dumped, enabling the rotating plate and the screen plate to return to the original position, and completing the collection and treatment of the floating garbage on one side;

s3, starting the rotating motor on the other side, completing the floating garbage collection treatment on the corresponding side through the screen plate on the side and rotation, and returning the rotating plate and the screen plate after completion;

s4, starting a lifting mechanism, enabling floating garbage which accidentally enters between the two net plates to move upwards through the lifting mechanism, concentrating the floating garbage at the position below the fixed net groove, and stopping the lifting mechanism;

s5, starting a scraping mechanism, driving the garbage in the fixed mesh groove and below the fixed mesh groove to move through the scraping mechanism, and discharging the garbage through a discharge hole so as to perform centralized treatment on the garbage;

and S6, returning the lifting mechanism and the scraping mechanism to the original positions, and finishing the cleaning work.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the garbage collecting device, the intercepting structure is formed in the water channel through the rotating plate and the screen plate which are in a vertical state in the collecting mechanism, and water flow is filtered through the screen plate so as to intercept garbage in the water channel;

2. according to the invention, the rotating motor and the first transmission assembly are used, so that the screen plate moves outwards while the rotating plate rotates, so that the floating garbage on the water surface can be collected and treated, and meanwhile, the collection range is enlarged and the cleaning amount of the floating garbage on the water surface is increased by moving the screen plate;

3. according to the invention, the rotating plate is continuously rotated by rotating the motor and is inclined towards the fixed net slot, and the net plate is recovered, so that the floating garbage moves along the net plate and the rotating plate and falls into the fixed net slot, and the floating garbage is collected and treated;

4. the two collecting mechanisms are symmetrically arranged, so that the garbage collecting device can be used in a water channel area with relatively calm water flow or can be used for collecting garbage on two sides when more garbage floats in the water channel;

5. according to the invention, the floating garbage accidentally entering the middle position is collected and treated by the lifting assembly, so that the garbage is prevented from remaining in the middle of the device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the collection mechanism of the present invention;

FIG. 3 is a schematic view of the structure of a rotating plate and a net plate according to the present invention;

FIG. 4 is a schematic view of the connection of the first pulley and the second pulley of the present invention;

FIG. 5 is a schematic diagram of the mechanism of the lifting mechanism of the present invention;

FIG. 6 is a schematic side view of the lifter plate of the present invention;

FIG. 7 is a schematic structural view of the scraping mechanism of the present invention;

FIG. 8 is a schematic view showing a lower structure of a side panel according to the present invention;

FIG. 9 is a schematic view of the drive chamber of the present invention;

FIG. 10 is a schematic view of the crushing chamber according to the present invention;

fig. 11 is a schematic structural view of a third transmission assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 101-side plate, 102-moving groove, 103-lifting groove, 105-driving cavity, 106-transmission cavity, 107-collection cavity, 108-crushing cavity, 2-rotating plate, 201-guide plate, 202-sealing plate, 203-telescopic groove, 204-first belt wheel, 3-screen plate, 301-first slide block, 302-first screw rod, 303-first bevel gear, 4-lifting plate, 401-support rod, 402-cross rod, 403-second slide block, 404-second screw rod, 405-third belt wheel, 406-fourth belt wheel, 407-spring plate, 408-brush plate, 5-fixed net groove, 7-third slide block, 701-third screw rod, 702-first connecting rod, 703-second connecting rod, 704-a first scraper, 705-a second scraper, 706-a fifth belt pulley, 8-a third bevel gear, 10-a crushing roller, 1001-a crushing gear, 1002-a fifth bevel gear, 1003-a first transmission shaft, 1004-a seventh bevel gear, 1005-a second transmission shaft.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

Example one

Referring to the drawings, the present invention provides a technical solution: a floating garbage intercepting and cleaning device for water conservancy projects comprises a base 1 arranged at the bottom of a water channel, side plates 101 are symmetrically fixed on two sides of the top surface of the base 1, a lifting mechanism is arranged between the lower parts of the two side plates 101, two parallel fixed net grooves 5 are symmetrically fixed between the upper parts of the two side plates, a moving groove 102 is fixed between the top parts of the two side plates, a scraping mechanism is arranged at the position of the moving groove 102, a discharge hole is formed in one side plate 101 corresponding to the fixed net grooves 5 and the scraping mechanism, collecting mechanisms are arranged on the outer sides of the two fixed net grooves 5 and are correspondingly connected with the side plates 101 on the two sides;

collecting the mechanism and including rotor plate 2, the both sides of rotor plate 2 are fixed with the sideboard, the inboard of sideboard is equipped with flexible groove 203, outside upper portion is fixed with the minor axis, the minor axis rotates with the curb plate 101 that corresponds the side and is connected, and one of them minor axis is connected with the rotation motor, the rotation motor is fixed in on the curb plate 101, sliding connection otter board 3 on the rotor plate 2, the both sides and the bottom of otter board 3 all are fixed with the sideboard, and the sideboard upper portion that is located both sides is fixed with first slider 301, first slider 301 sliding connection is in flexible groove 203, and cup jointed first lead screw 302, first lead screw 302 rotates with the both ends in flexible groove 203 and is connected, and the flexible groove 203 is stretched out on the top, and be connected with the minor axis that corresponds the side through first transmission assembly.

The first transmission assembly comprises a first belt wheel 204 fixedly connected with the short shaft, the first belt wheel 204 is connected with a second belt wheel through a transmission belt, the second belt wheel is rotatably connected with the top of the rotating plate 2 and is coaxially fixed with a second bevel gear, the top end of the first screw rod 302 extends out of the telescopic groove 203 and is fixed with a first bevel gear 303, the first bevel gear 303 is meshed with the second bevel gear, the wheel diameter of the first belt wheel 204 is larger than that of the second belt wheel, the wheel diameter of the second bevel gear is larger than that of the first bevel gear 303, the transmission ratio of the first transmission assembly is adjusted, and therefore when the short shaft rotates through a certain angle, the screen plate 3 can extend out for a large distance relative to the rotating plate 2.

The lifting mechanism comprises a lifting plate 4, a plurality of water holes are uniformly arranged on the lifting plate 4, two cross rods 402 are symmetrically arranged below the lifting plate 4, a plurality of support rods 401 are uniformly fixed on the cross rods 402, the top ends of the support rods 401 are fixedly connected with the lifting plate 4, second sliders 403 are fixed at two ends of each cross rod 402, vertical lifting grooves 103 are correspondingly arranged on the side plates 101, the second sliders 403 are respectively connected in the corresponding lifting grooves 103 in a sliding manner and sleeved with second lead screws 404, a driving cavity 105 is arranged at the top of one side plate 101, the top end of one second lead screw 404 extends into the driving cavity 105 and is fixedly provided with a third bevel gear 8, the third bevel gear 8 is meshed with a fourth bevel gear, a rotating shaft is fixed at the center of the fourth bevel gear and is rotatably connected with the bottom surface of the driving cavity 105, a motor is connected at one end, cavities which are mutually communicated are arranged at the bottom of the side plates 101 and the base 1, a second transmission assembly is arranged in the cavity, and the four second lead screws 404 are correspondingly connected through the second transmission assembly.

The second transmission assembly comprises a first belt wheel 204 fixed at the bottom of a second screw rod 404, the two second screw rods 404 on the same side plate 101 are correspondingly connected with a transmission belt through the first belt wheel 204, a second belt wheel is further fixed at the bottom end of one second screw rod 404, the second belt wheels on the two side plates 101 are correspondingly connected through the transmission belt, the transmission belt is located in a cavity of the base 1, and the four second screw rods 404 synchronously rotate through the transmission of the first belt wheel 204, the second belt wheels and the transmission belt.

The scraping mechanism comprises a third slide block 7 which is connected in the moving groove 102 in a sliding way, a third screw rod 701 is sleeved in the third slide block 7, two ends of the third screw rod 701 are respectively and rotatably connected with the side plates 101 at two sides, one end of the third screw rod extends into the driving cavity 105, and is connected with a motor, a first connecting rod 702 is fixed at the bottom end of the third slider 7, second connecting rods 703 are symmetrically fixed at both sides of the middle part of the first connecting rod 702, a first scraper 704 is fixed at the bottom of the second connecting rods 703, a second scraper 705 is fixed at the bottom end of the first connecting rod 702, and the first scraper 704 is located in the fixed wire chase 5, the second scraper 705 is located below the fixed wire chase 5, the top of the second connecting rod 703 is fixed with an inclined reinforcing rod, and the top end of the reinforcing rod is symmetrically and fixedly connected with the two sides of the third sliding block 7, so that the connection stability among the second connecting rod 703, the first connecting rod 702 and the third sliding block 7 is improved.

A method for intercepting and cleaning floating garbage for hydraulic engineering comprises the following steps:

s1, the rotating plate 2 and the screen plate 3 are all in a vertical state, water in the water channel is filtered through the screen plate 3, and garbage in the water channel is intercepted;

s2, starting a rotating motor on one side, enabling a short shaft to rotate to enable a rotating plate 2 and a screen plate 3 to rotate from the water to the water surface, enabling a first screw rod 302 to rotate through transmission of a first belt wheel 204, a second belt wheel, a first bevel gear 303 and a second bevel gear in sequence, enabling a first sliding block 301 to drive the screen plate 3 to move outwards, enabling the moving distance to be the largest when the screen plate 3 is close to the water surface, continuing to rotate, collecting floating garbage on the water surface onto the screen plate 3 and the rotating plate 2, enabling the rotating plate 2 to incline to a fixed net slot 5, recovering the screen plate 3, enabling the floating garbage to fall into the fixed net slot 5, enabling the garbage to be dumped, reversing the rotating motor to return the rotating plate 2 and the screen plate 3, and completing the collection treatment of the floating garbage on one side;

s3, starting a rotating motor on the other side, completing the collection and treatment of the floating garbage on the corresponding side through the screen plate 3 on the side and rotation, and returning the rotating plate 2 and the screen plate 3 after the completion, wherein the rotating plate is mainly used for treating garbage on two sides of the equipment when the water flow in a water channel is relatively calm or the floating garbage is more;

s4, in the upward rotation and return process of the two side net plates 3 and the rotating plate 2, floating garbage can enter the middle position, a motor of the lifting mechanism is started, the rotating shaft is rotated through the motor, one first second screw rod 404 is rotated through the transmission of a third bevel gear 8 and a fourth bevel gear, the four second screw rods 404 are simultaneously rotated through the transmission of a third belt wheel 405 and a fourth belt wheel 406, so that the lifting plate 4 is moved upwards through the structures of the second sliding block 403, the cross rod 402 and the supporting rod 401, the floating garbage in the middle is moved upwards, the garbage is concentrated between the lifting plate 4 and the fixed net slot 5, and the lifting mechanism stops working;

s5, starting a motor of the scraping mechanism, enabling the third screw rod 701 to rotate through the motor, driving the first scraper 704 and the second scraper 705 to move through the third slider 7, respectively moving the garbage on the lifting plate 4 and in the fixed mesh groove 5 to a discharge port through the first scraper 704 and the second scraper 705, and discharging the garbage through the discharge port so as to perform centralized treatment on the garbage;

s6, the lifting plate 4 moves down, the first scraper 704 and the second scraper 705 return to the side away from the discharge hole, the lifting mechanism and the scraping mechanism both return to their original positions, and the cleaning operation is finished.

Example two

The structure of this embodiment is basically the same as embodiment one, the difference lies in, the position that corresponds the discharge gate on the curb plate 101 is equipped with collects chamber 107, the below intercommunication of collecting chamber 107 is equipped with crushing chamber 108, and be equipped with rubbing crusher in the crushing chamber 108, the bottom of collecting chamber 107 is established to the hopper-shaped, and the bottom is the lowest and is equipped with first export, and through first export and crushing chamber 108 intercommunication, and the bottom slope of crushing chamber 108 sets up, the lower extreme is equipped with the second export, rubbing crusher includes two symmetrical and parallel crushing roller 10, crushing roller 10 is connected with the lateral wall rotation of crushing chamber 108, and one end is fixed with crushing gear 1001, two crushing gear 1001 intermeshing, and one of them crushing gear 1001 is connected with the motor.

When the third screw 701 rotates and the garbage is moved to the discharge port by the first scraper 704 and the second scraper 705, the crushing and crushing gear 1001 is rotated by the motor, the two crushing rollers 10 are rotated by the meshing action of the two crushing gears 1001, the garbage entering the collection cavity 107 and the crushing cavity 108 is crushed by the crushing rollers 10 and discharged through the second outlet at the lower part, so that the crushed garbage is collected, and the crushed garbage is collected again for transportation and subsequent treatment.

EXAMPLE III

The structure of this embodiment is substantially the same as that of the second embodiment, except that an L-shaped transmission cavity 106 is disposed above the collection cavity 107, the lower portion of the transmission cavity 106 is located at one side of the crushing cavity 108, the crushing gear 1001 is located at the lower portion of the transmission cavity 106, one end of a third lead screw 701 extends into the upper portion of the transmission cavity 106, a third transmission assembly is disposed between the crushing gear 1001 and the third lead screw 701, the third transmission assembly comprises a sixth bevel gear coaxially fixed with one of the crushing gears 1001, the sixth bevel gear is engaged with a fifth bevel gear 1002, a first transmission shaft 1003 is fixed at the center of the fifth bevel gear 1002, the first transmission shaft 1003 is rotatably connected with the side wall of the transmission cavity 106, a seventh bevel gear 1004 is fixed at the top end, the seventh bevel gear 1004 is engaged with an eighth bevel gear, a second transmission shaft 1005 is fixed at the center of the eighth bevel gear, the second transmission shaft 1005 is rotatably connected with the side wall of the transmission cavity 106, and a sixth belt wheel is fixed on the shaft, a fifth belt wheel 706 is fixed at the extending end of the third screw 701, and the fifth belt wheel 706 is connected with the sixth belt wheel through a transmission belt.

When the third screw 701 rotates, the second transmission shaft 1005 is driven by the transmission of the fifth belt wheel 706 and the sixth belt wheel, the second transmission shaft 1005 is driven by the transmission of the seventh bevel gear 1004 and the eighth bevel gear, and the crushing gear 1001 is further driven by the transmission of the fifth bevel gear 1002 and the sixth bevel gear, so that the garbage moves and the crushing roller 10 moves simultaneously, and the garbage falling from the discharge port is crushed.

Example four

The structure of this embodiment is basically the same as that of the first embodiment, the difference lies in that two parallel spring grooves are respectively arranged on two side edges of the lifting plate 4, a plurality of springs are uniformly fixed in the spring grooves, the spring groove on the upper portion is connected with a long-strip-shaped spring plate 407 through a spring, the spring groove on the lower portion is connected with a long-strip-shaped brush plate 408 through a spring, bristles are uniformly arranged on the outer side edge of the brush plate 408, the bottom end of the rotating plate 2 is provided with an inclined guide surface, and the top of the outer side end of the spring plate 407 is correspondingly provided with an inclined surface, so that the outer side edge of the lifting plate 4 can move upwards along the screen plate 3 and the rotating plate 2.

The lower part of the rotating plate 2 is evenly provided with a plurality of water holes, and when the water surface is higher, water can pass through the rotating plate 2 on both sides through the water holes to flow.

When the lifting plate 4 moves, the outer side end of the spring plate 407 is contacted with the side surface of the screen plate 2 or the rotating plate 2 under the action of the spring, so that the garbage on the water surface moves upwards, and the phenomenon that the garbage is positioned between the screen plate 2 and the side edge of the lifting plate 4 when the water level is low, so that the garbage cannot move upwards along with the lifting plate 4 is avoided; when the lifting plate 4 moves upwards, the brush plate 408 extends outwards under the action of the spring, so that the brush bristles are in contact with the screen plate 3 or the rotating plate 2, the screen plate 3 and the rotating plate 2 are cleaned, and the water holes are prevented from being blocked to influence the water flow.

EXAMPLE five

The structure of this embodiment is basically the same as that of the first embodiment, the difference lies in that, the upper portion symmetry of rotor plate 2 is fixed with two guide plates 201 that incline, when making rubbish remove along rotor plate 2, make rubbish concentrate the whereabouts through guide plates 201, and be equipped with the clearance between the well lower part of guide plates 201 and rotor plate 2, be used for holding otter board 3, the bottom mounting of guide plates 201 has sealing plate 202, the sliding connection of notch department of sideboard one side and flexible groove 203 of otter board 3 both sides, the opposite side and sealing plate 202's side sliding connection, thereby when making otter board 3 telescopically remove, sealing plate 202 can play certain sealed effect of sheltering from to the notch department of flexible groove 203, avoid rubbish directly to get into in flexible groove 203.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (9)

1. The floating garbage intercepting and cleaning equipment for the hydraulic engineering comprises a base (1) and is characterized in that side plates (101) are symmetrically fixed to two sides of the top surface of the base (1), a lifting mechanism is arranged between the lower portions of the two side plates (101), two parallel fixed net troughs (5) are symmetrically fixed between the upper portions of the two side plates, a moving trough (102) is fixed between the tops of the two side plates, a scraping mechanism is arranged at the position of the moving trough (102), discharge holes are formed in the position, corresponding to the fixed net troughs (5) and the scraping mechanism, of one side plate (101), collecting mechanisms are arranged on the outer sides of the two fixed net troughs (5), and the collecting mechanisms are correspondingly connected with the side plates (101) on the two sides;

the collecting mechanism comprises a rotating plate (2), side plates are fixed on two sides of the rotating plate (2), a telescopic groove (203) is formed in the inner side of each side plate, a short shaft is fixed on the upper portion of the outer side of each side plate, the short shaft is rotatably connected with a side plate (101) on the corresponding side, one short shaft is connected with a rotating motor, a screen plate (3) is slidably connected onto the rotating plate (2), the side plates are fixed on two sides and the bottom of the screen plate (3), a first sliding block (301) is fixed on the upper portion of each side plate on the two sides, the first sliding block (301) is slidably connected into the telescopic groove (203) and sleeved with a first lead screw (302), the first lead screw (302) is rotatably connected with two ends of the telescopic groove (203), and the top end of the first lead screw extends out of the telescopic groove (203) and is connected with the short shaft on the corresponding side through a first transmission assembly;

the first transmission assembly comprises a first belt wheel (204) fixedly connected with the short shaft, the first belt wheel (204) is connected with a second belt wheel through a transmission belt, the second belt wheel is rotatably connected with the top of the rotating plate (2) and coaxially fixed with a second bevel gear, the top end of the first screw rod (302) extends out of the telescopic groove (203) and is fixed with a first bevel gear (303), the first bevel gear (303) is meshed with the second bevel gear, the wheel diameter of the first belt wheel (204) is larger than that of the second belt wheel, and the wheel diameter of the second bevel gear is larger than that of the first bevel gear (303);

the lifting mechanism comprises a lifting plate (4), a plurality of water holes are uniformly formed in the lifting plate (4), two cross rods (402) are symmetrically arranged below the lifting plate (4), a plurality of support rods (401) are uniformly fixed on the cross rods (402), the top ends of the support rods (401) are fixedly connected with the lifting plate (4), second sliding blocks (403) are fixed at two ends of each cross rod (402), vertical lifting grooves (103) are correspondingly formed in side plates (101), the second sliding blocks (403) are respectively connected in the corresponding lifting grooves (103) in a sliding mode and sleeved with second screw rods (404), a driving cavity (105) is formed in the top of one side plate (101), the top end of one second screw rod (404) extends into the driving cavity (105) and is fixedly provided with a third bevel gear (8), the third bevel gear (8) is meshed with a fourth bevel gear, and a rotating shaft is fixed at the center of the fourth bevel gear, the axis of rotation is connected with drive chamber (105) bottom surface rotation, and one end is connected with the motor, be equipped with the cavity of mutual intercommunication in the bottom of curb plate (101) and base (1), be equipped with the second drive assembly in the cavity, and correspond through the second drive assembly between four second lead screws (404) and connect.

2. The floating garbage intercepting and cleaning device for the water conservancy project according to claim 1, wherein the second transmission assembly comprises a first belt wheel (204) fixed at the bottom of the second screw rods (404), the two second screw rods (404) on the same side plate (101) are correspondingly connected with a transmission belt through the first belt wheel (204), the second belt wheel is further fixed at the bottom end of one of the second screw rods (404), the second belt wheels on the two side plates (101) are correspondingly connected through the transmission belt, and the transmission belt is located in a cavity of the base (1).

3. The floating garbage intercepting and cleaning device for the water conservancy project according to claim 2, wherein two parallel spring grooves are formed in both side edges of the lifting plate (4), a plurality of springs are uniformly fixed in the spring grooves, an elongated spring plate (407) is connected in the spring groove in the upper portion through a spring, an elongated brush plate (408) is connected in the spring groove in the lower portion through a spring, and bristles are uniformly arranged on the outer side edges of the brush plate (408).

4. The floating garbage intercepting and cleaning device for the water conservancy project according to claim 2, the scraping mechanism comprises a third sliding block (7) which is connected in the moving groove (102) in a sliding way, a third screw rod (701) is sleeved in the third sliding block (7), two ends of the third screw rod (701) are respectively and rotatably connected with the side plates (101) at two sides, one end of the third screw rod extends into the driving cavity (105), and is connected with a motor, a first connecting rod (702) is fixed at the bottom end of the third sliding block (7), second connecting rods (703) are symmetrically fixed at two sides of the middle part of the first connecting rod (702), a first scraper (704) is fixed at the bottom of each second connecting rod (703), a second scraper (705) is fixed at the bottom end of each first connecting rod (702), and the first scraper (704) is located in the fixed wire vat (5) and the second scraper (705) is located below the fixed wire vat (5).

5. The floating garbage intercepting and cleaning equipment for the hydraulic engineering is characterized in that a collecting cavity (107) is arranged at the position, corresponding to the discharge port, of the side plate (101), a crushing cavity (108) is communicated below the collecting cavity (107), a crushing mechanism is arranged in the crushing cavity (108), a first outlet is formed in the bottom of the collecting cavity (107), the collecting cavity is communicated with the crushing cavity (108) through the first outlet, the bottom of the crushing cavity (108) is obliquely arranged, a second outlet is formed in the lower end of the crushing cavity, the crushing mechanism comprises two symmetrical and parallel crushing rollers (10), the crushing rollers (10) are rotatably connected with the side wall of the crushing cavity (108), one end of each crushing roller (1001) is fixedly provided with the crushing gear (1001), the two crushing gears (1001) are meshed with each other, and one of the crushing gears (1001) is connected with a motor.

6. The floating garbage intercepting and cleaning equipment for the water conservancy project according to claim 5, wherein an L-shaped transmission cavity (106) is arranged above the collection cavity (107), the lower part of the transmission cavity (106) is positioned at one side of the crushing cavity (108), the crushing gear (1001) is positioned at the lower part of the transmission cavity (106), one end of a third screw rod (701) extends into the upper part of the transmission cavity (106), a third transmission assembly is arranged between the crushing gear (1001) and the third screw rod (701), the third transmission assembly comprises a sixth bevel gear coaxially fixed with one of the crushing gears (1001), the sixth bevel gear is meshed with a fifth bevel gear (1002), a first transmission shaft (1003) is fixed at the center of the fifth bevel gear (1002), the first transmission shaft (1003) is rotatably connected with the side wall of the transmission cavity (106), and a seventh bevel gear (1004) is fixed at the top end, an eighth bevel gear is meshed with the seventh bevel gear (1004), a second transmission shaft (1005) is fixed at the center of the eighth bevel gear, the second transmission shaft (1005) is rotatably connected with the side wall of the transmission cavity (106), a sixth belt pulley is fixed on the shaft, a fifth belt pulley (706) is fixed at the extending end of the third screw rod (701), and the fifth belt pulley (706) is connected with the sixth belt pulley through a transmission belt.

7. The floating garbage intercepting and cleaning device for the water conservancy project according to claim 1, wherein two inclined guide plates (201) are symmetrically fixed on the upper portion of the rotating plate (2), a gap is formed between the middle lower portion of each guide plate (201) and the rotating plate (2), a sealing plate (202) is fixed at the bottom end of each guide plate (201), one side of each edge plate on two sides of the screen plate (3) is slidably connected with the notch of the telescopic groove (203), and the other side of each edge plate is slidably connected with the side of the sealing plate (202).

8. The floating garbage intercepting and cleaning device for the water conservancy project according to claim 1, wherein a plurality of water holes are uniformly formed in the lower portion of the rotating plate (2).

9. A method for intercepting and cleaning floating garbage for hydraulic engineering is characterized in that the floating garbage for hydraulic engineering intercepting and cleaning equipment as claimed in any one of claims 1-8 is adopted, and the method comprises the following steps:

s1, the rotating plate (2) and the screen plate (3) are all in a vertical state, water in the water channel is filtered through the screen plate (3), and garbage in the water channel is intercepted;

s2, starting a rotating motor on one side of the rotating plate to enable the rotating plate (2) and the screen plate (3) to rotate, enabling the screen plate (3) to move outwards at the same time, collecting floating garbage on the water surface onto the screen plate (3) and the rotating plate (2), enabling the rotating plate (2) to incline towards the fixed net slot (5), enabling the screen plate (3) to be recovered at the same time, enabling the floating garbage to fall into the fixed net slot (5), enabling the garbage to be dumped, rotating the rotating motor to rotate reversely, enabling the rotating plate (2) and the screen plate (3) to return to the original position, and completing the collection and treatment of the floating garbage on one side;

s3, starting a rotating motor on the other side, completing the collection and treatment of the floating garbage on the corresponding side through the screen plate (3) on the side and rotation, and returning the rotating plate (2) and the screen plate (3) after completion;

s4, starting a lifting mechanism, enabling floating garbage which accidentally enters between the two screen plates (3) to move upwards through the lifting mechanism, concentrating the floating garbage at the position below the fixed screen groove (5), and stopping the lifting mechanism;

s5, starting a scraping mechanism, driving the garbage in the fixed mesh groove (5) and below the fixed mesh groove to move through the scraping mechanism, and discharging the garbage through a discharge hole so as to perform centralized treatment on the garbage;

and S6, returning the lifting mechanism and the scraping mechanism to the original positions, and finishing the cleaning work.

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