CN215052800U

CN215052800U - River surface of water floater cleaning device

Info

Publication number: CN215052800U
Application number: CN202120944707.3U
Authority: CN
Inventors: 高建达; 龚尧; 张凌艳; 冯养鸽
Original assignee: Changzhou Shipu Environmental Protection Technology Co ltd
Current assignee: Changzhou Shipu Environmental Protection Technology Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-07
Anticipated expiration: 2031-05-06

Abstract

The utility model provides a river course surface of water floater cleaning device, including scraper bowl and hull, the scraper bowl passes through the arm to be fixed the front end of hull, the rear end of hull is equipped with hydraulic propulsor, the scraper bowl includes first hydraulic means and baffle, first hydraulic means's both ends respectively with baffle fixed connection, be equipped with hydraulic master cylinder and drive on the hull the power device of hydraulic master cylinder, first hydraulic means with hydraulic propulsor respectively through the pipeline with hydraulic master cylinder connects. The technical proposal of the utility model leads the operation of the ship body to be more stable by arranging the ship body structure with wide front part and narrow back part and flat bottom, and realizes the function of rotating, turning around and adjusting the direction by arranging two hydraulic thrusters and controlling independently, thus the use is more flexible; realize that the scraper bowl is scalable through being equipped with first hydraulic means, promote the surface of water to float pasture and water and gather together and shovel to the bank again or load into transport ship, improve cleaning efficiency.

Description

River surface of water floater cleaning device

Technical Field

The utility model belongs to the technical field of the river course clearance technique and specifically relates to a river course surface of water floater cleaning device is related to.

Background

Along with the development of economy, a lot of domestic waste or aquatic plants growing wildly exist in the riverway, the ecological environment and the normal use of the riverway are damaged, the ecological environment is protected by cleaning the riverway, and the attractiveness and the normal use of the riverway are facilitated. At present, small-size water conservancy river channels are large-scale and cannot be constructed from salvage ships, mechanical cleaning operation cannot be realized, potential safety hazards exist in manual operation, efficiency is low, and the effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course surface of water floater cleaning device, this river course surface of water floater cleaning device can solve the unable mechanized construction of clearing up of present small-size water conservancy river course, and there are potential safety hazard and the problem of inefficiency in artifical clearance.

The utility model provides a river course surface of water floater cleaning device, including scraper bowl and hull, the scraper bowl passes through the arm to be fixed the front end of hull, the rear end of hull is equipped with hydraulic propulsor, the scraper bowl includes first hydraulic means and baffle, first hydraulic means's both ends respectively with baffle fixed connection, be equipped with hydraulic master cylinder and drive on the hull the power device of hydraulic master cylinder, first hydraulic means with hydraulic propulsor respectively through the pipeline with hydraulic master cylinder connects.

Further, a second hydraulic device is arranged at the front end of the mechanical arm and is a single-piston-rod hydraulic cylinder, the second hydraulic device comprises a second piston rod, the second piston rod is connected with the bucket in a rotating mode, one end, far away from the bucket, of the second hydraulic device is connected with the mechanical arm in a rotating mode, and the second hydraulic device is connected with the hydraulic master pump through a pipeline.

Furthermore, the mechanical arm is rotatably connected with the front end of the ship body, a third hydraulic device is fixed on the ship body, the third hydraulic device is a single-piston-rod hydraulic cylinder and comprises a third piston rod, the third piston rod is rotatably connected with the mechanical arm, one end, far away from the third piston rod, of the third hydraulic device is rotatably connected with the ship body, and the third hydraulic device is connected with the hydraulic master pump through a pipeline.

Furthermore, the first hydraulic device is a double-piston-rod hydraulic cylinder, the first hydraulic device comprises two first piston rods, the two first piston rods are fixedly connected with the two baffles respectively, and the number of the first hydraulic devices is not less than two.

Furthermore, at least two reinforcing ribs are arranged between the baffles, and the first hydraulic device penetrates through the reinforcing ribs.

Further, the hydraulic propeller comprises a first propeller, a first propeller driving the first propeller to rotate, a second propeller and a second propeller driving the second propeller to rotate.

Furthermore, the first propeller and the second propeller are respectively positioned at the left side and the right side of the ship body, and the first propeller and the second propeller are respectively connected with the hydraulic master cylinder through pipelines.

Further, the width of the front end of the ship body is larger than that of the rear end of the ship body.

Furthermore, grid plates are arranged on the periphery of the first propeller and the second propeller and fixedly connected with the ship body.

Further, the power device is a diesel engine, and the diesel engine drives the hydraulic master cylinder.

The technical proposal of the utility model provides the whole device with operation power by arranging the diesel engine and the hydraulic master cylinder; the forward and direction adjustment of the device is realized by arranging the hydraulic propeller, so that the operation is more flexible; realize that the scraper bowl is scalable through being equipped with first hydraulic means, promote the surface of water to float pasture and water and gather together and shovel to the bank again or load into transport ship, improve cleaning efficiency.

Drawings

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

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

FIG. 2 is a schematic view of the contraction structure of the bucket of the present invention;

FIG. 3 is a schematic view of an extending structure of the bucket of the present invention;

fig. 4 is a schematic structural view of a first hydraulic device of the present invention;

fig. 5 is a schematic structural view of a second hydraulic device according to the present invention;

fig. 6 is a schematic structural view of a third hydraulic device of the present invention;

fig. 7 is a schematic structural view of the hull and the hydraulic thruster of the present invention;

description of reference numerals: 1-bucket, 101-reinforcing rib, 102-baffle, 2-first hydraulic device, 201-first oil cylinder, 202-first piston, 203-first piston rod, 204-first oil port, 205-second oil port, 206-third oil port, 3-mechanical arm, 4-second hydraulic device, 401-second oil cylinder, 402-second piston, 403-second piston rod, 404-fourth oil port, 405-fifth oil port, 5-third hydraulic device, 501-third oil cylinder, 502-third piston, 503-third piston rod, 504-sixth oil port, 505-seventh oil port, 6-grid plate, 7-hydraulic thruster, 701-first thruster, 702-first propeller, 703-second thruster, 703-third thruster, 704-second propeller, 8-diesel engine, 9-hull, 901-cab, 10-hydraulic master cylinder;

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," 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.

Example 1:

as shown in fig. 1-6:

the utility model provides a river course surface of water floater cleaning device, including hull 9, the front end width of hull 9 is greater than the width of hull 9 rear end, hull 9 is the narrow flat bottom structure in wide back in the front promptly, as the ship that the clearance river course was used, the stability of cleaning work in-process device need be guaranteed, the front end of considering hull 9 is equipped with arm 3 and scraper bowl 1, and arm 3 and scraper bowl 1 need move and clear up river course rubbish, weight is great, so the front end of hull 9 will be wide a little than the rear end, the buoyancy that the device front end received like this is big, make the device stability increase.

The hydraulic thruster 7 comprises a first propeller 702 and a first thruster 701 driving the first propeller 702, a second propeller 704 and a second thruster 703 driving the second propeller 704. The first propeller 701 and the second propeller 703 are respectively located at the left and right sides of the hull 9, and the first propeller 701 and the second propeller 703 are respectively connected with the hydraulic master cylinder 10 through pipes. The tunnel is provided with a control switch, the first propeller 702 is driven to rotate by operating the control switch of the first propeller 701, and the second propeller 704 is driven to rotate by operating the control switch of the second propeller 703. Be equipped with grid plate 6 around first propeller 701 and second propeller 703, grid plate 6 is rectangle or arc, grid plate 6 and hull 9 fixed connection, and the net size of grid plate will guarantee the discharge of first screw 702 and second screw 704 department promptly, in order to prevent the entering such as great rubbish pasture and water, entangles first screw 702 and second screw 704, influences the utility model discloses a normal use.

Set up first propeller 701 and second propeller 703 in the rear end symmetry of hull 9, be in order to control the direction of hull 9, the utility model discloses can realize 360 rotations, when needs change the utility model discloses during the traffic direction of device, only need turn off one in first propeller 701 or the second propeller 703, let another one keep normal operating, hull 9 alright original place is rotatory, until adjusting to required direction.

In order to prevent in the river course rubbish, pasture and water etc. from twining first screw 702 and second screw 704, influencing the utility model discloses a normal work has set up waffle slab 6 at the afterbody of hull 9, covers hydraulic propulsor 7 with waffle slab 6, can prevent rubbish, pasture and water etc. from being drawn into first screw 702 and second screw 704, guarantees the utility model discloses the normal operating of device need not often to clear up.

As shown in fig. 3 and 4, the bucket 1 is fixed to the front end of the hull 9 by the robot arm 3, and the bucket 1 includes the first hydraulic devices 2, and the number of the first hydraulic devices 2 is not less than two. The first hydraulic device 2 has a retainer plate 102 fixed to both ends thereof. At least two reinforcing ribs 101 are arranged between the baffle plates 102, and the first hydraulic device 2 penetrates through the reinforcing ribs 101. The reinforcement rib 101 functions to support and fix the first hydraulic device 2, while the reinforcement rib 101 increases the strength of the entire bucket 1, preventing the first hydraulic device 2 from being deformed. The first hydraulic device 2 is a double-piston-rod hydraulic cylinder, the first hydraulic device 2 includes a first cylinder 201 and two first piston rods 203, and the two first piston rods 203 are respectively fixedly connected with the two baffles 102. The two first piston rods 203 are respectively provided with a first piston 202, and the first pistons 202 do linear reciprocating motion in the first oil cylinders 201. The two first pistons 202 divide the first oil cylinder 201 into three closed oil cavity regions, which are a left oil cavity, a middle oil cavity and a right oil cavity from left to right in sequence, the middle oil cavity is provided with a first oil port 204, the left oil cavity is provided with a second oil port 205, the right oil cavity is provided with a third oil port 206, the first oil port 204, the second oil port 205 and the third oil port 206 are all connected with the hydraulic master cylinder 10 through pipelines, and the pipelines are provided with control switches.

When the bucket 1 needs to be extended, the control switch is operated, hydraulic oil is injected into the middle oil cavity through the first oil port 204, the second oil port 205 and the third oil port 206 discharge the hydraulic oil in the left oil cavity and the right oil cavity into the hydraulic master pump 10, the hydraulic oil in the middle oil cavity is more and more, the hydraulic oil in the left oil cavity and the right oil cavity is gradually reduced, the two first pistons 202 move towards the two ends of the first oil cylinder 201 under the action of the hydraulic oil, the two first piston rods 203 simultaneously move outwards under the driving of the two first pistons 202, the two first piston rods 203 respectively drive the baffle plates 102 at the two ends of the bucket 1 to move, so that the width of the bucket 1 is increased, and the bucket 1 is in an extension state. When the bucket 1 needs to be contracted, the control switch is operated, hydraulic oil is injected into the left oil cavity and the right oil cavity, the hydraulic oil in the middle oil cavity is discharged into the hydraulic master cylinder 10, the two first pistons 202 move in opposite directions in the oil cylinders under the action of the hydraulic oil, the two first piston rods 203 also move in opposite directions under the driving of the two first pistons 202, the two first piston rods 203 respectively drive the baffles 102 at the two ends of the bucket 1 to move, the width of the bucket 1 is reduced, and the bucket 1 is in a contracted state.

The front end of the mechanical arm 3 is provided with a second hydraulic device 4, as shown in fig. 5, the second hydraulic device 4 is a single-piston-rod hydraulic cylinder, the second hydraulic device 4 includes a second cylinder 401, a second piston 402 is arranged in the second cylinder 401, the second piston 402 is fixedly connected with one end of a second piston rod 403, the other end of the second piston rod 403 is rotatably connected with the bucket 1, the other end of the second hydraulic device 4 is rotatably connected with the mechanical arm 3, the second piston 402 divides the second cylinder 401 into two closed oil cavities, the two oil cavities are respectively provided with a fourth oil port 404 and a fifth oil port 405, the fourth oil port 404 and the fifth oil port 405 are respectively connected with the hydraulic master pump 10 through pipelines, and the pipelines are provided with control switches.

The second hydraulic device 4 is used for driving the bucket 1 to rotate on the mechanical arm 3, and when the bucket 1 needs to rotate clockwise as shown in fig. 1, the second piston rod 403 needs to move towards the second cylinder 401, so that the length of the second piston rod 403 extending out of the second cylinder 401 is reduced. The control switch is operated, hydraulic oil is injected into the oil cavity of the fifth oil port 405, the hydraulic oil in the oil cavity of the fourth oil port 404 is discharged into the hydraulic master cylinder 10, the second piston 402 moves towards the fourth oil port 404 under the action of the hydraulic oil and simultaneously drives the second piston rod 403 to move together, and the second piston rod 403 drives the bucket 1 to rotate clockwise around the mechanical arm. When it is desired to turn the bucket 1 counterclockwise, the operation is reversed.

The mechanical arm 3 is rotatably connected with the front end of the hull 9, a third hydraulic device 5 is fixed on the hull 9, the third hydraulic device 5 is a single-piston-rod hydraulic cylinder, as shown in fig. 6, the third hydraulic device 5 includes a third cylinder 501, a third piston 502 is arranged in the third cylinder 501, a third piston rod 503 is arranged on the third piston 502, the other end of the third piston rod 503 is rotatably connected with the mechanical arm 3, one end of the third hydraulic device 5, which is far away from the third piston rod 503, is rotatably connected with the hull 9, the third piston 502 divides the third cylinder 501 into two oil cavities, the two oil cavities are respectively provided with a sixth oil port 504 and a seventh oil port 505, the sixth oil port 504 and the seventh oil port 505 are connected with the hydraulic master pump 10 through a pipeline, and a control switch is arranged on the pipeline.

The third hydraulic device 5 is used for controlling the rotation of the mechanical arm 3, when the mechanical arm 3 rotates clockwise as shown in fig. 1, the third piston 502 needs to be controlled to move in a direction away from the sixth oil port 504, the length of the third piston rod 503 extending out of the third oil cylinder 501 needs to be increased, hydraulic oil is injected into an oil cavity where the sixth oil port 504 is located by operating the control switch, the hydraulic oil in the oil cavity where the seventh oil port 505 is located is discharged into the hydraulic master pump 10, the third piston 502 moves in a direction away from the sixth oil port 504 under the action of the hydraulic oil, the third piston rod 503 also moves together with the third piston 502, and the third piston rod 503 drives the mechanical arm 3 to rotate clockwise. When the robot arm 3 rotates counterclockwise, the operation is opposite to the clockwise rotation.

The hull 9 is provided with a hydraulic master cylinder 10 and a diesel engine 8 for driving the hydraulic master cylinder 10, and the hull 9 is provided with a cab 901. Cab 901 is that operating personnel drives the operating area of this device, has diesel engine 8, hydraulic pressure master cylinder 10, first hydraulic means 2, second hydraulic means 4, third hydraulic means 5 and hydraulic pressure propeller 7's control switch in the cab 901, makes the operator right in cab 901 the utility model discloses the device is operated, controls the utility model discloses the operation of each structure realizes the river course clearance.

The working principle is as follows:

an operator enters the cab 901 to turn on a control switch of the diesel engine 8, and the diesel engine 8 converts chemical energy in diesel oil into mechanical energy to provide power for discharging and withdrawing hydraulic oil in the hydraulic master cylinder 10. The control switch of the hydraulic thruster 7 is turned on, the first thruster 701 drives the first propeller 702 to rotate, the second thruster 703 drives the second propeller 704 to rotate, the ship body 9 moves forwards to reach the position where garbage or aquatic weeds and the like need to be cleaned, the control switch of the third hydraulic device 5 is operated to enable the mechanical arm 3 to rotate towards the water surface, then the control switch of the second hydraulic device 4 is operated to enable the bucket 1 to rotate to a proper angle around the front end of the mechanical arm 3, the control switch of the first hydraulic device 2 is operated to enable the bucket 1 to be in an extending state, and the garbage or aquatic weeds and the like are salvaged. After the garbage or aquatic weeds and the like enter the bucket 1, the control switch of the first hydraulic device 2 is controlled to enable the bucket 1 to be in a contraction state, the scattered garbage and aquatic weeds in a large range are gathered together, and the control switches of the second hydraulic device 4 and the third hydraulic device 5 are operated to enable the bucket 1 and the mechanical arm 3 to rotate upwards to prevent the garbage or aquatic weeds in the bucket 1 from falling. The traveling direction of the hull 9 is controlled by operating the control switch of the hydraulic thruster 7, and the garbage and aquatic weeds in the bucket 1 are carried to the river bank where the garbage is stored or loaded into the transfer ship. And repeating the above operations until the river channel is cleaned up.

The technical proposal of the utility model provides the whole device with operation power by arranging the diesel engine 8 and the hydraulic master cylinder 10; the forward and running direction of the device can be adjusted by arranging two groups of hydraulic propellers 7, and the device can be flexibly operated even in a small river; the bucket 1 can be stretched and contracted by arranging the first hydraulic device 2, so that floating aquatic weeds on the water surface are pushed to gather together and then are shoveled to the shore or are loaded into a transfer ship, and the cleaning efficiency is improved; the bucket 1 and the mechanical arm 3 can be flexibly adjusted by arranging the mechanical arm 3, the second hydraulic device 4 and the third hydraulic device 5; the utility model provides an at present the unable mechanized construction of clearing up of small-size water conservancy river course, there are potential safety hazard and the problem of inefficiency in artifical clearance.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a river course surface of water floater cleaning device, its characterized in that, includes scraper bowl and hull, the scraper bowl passes through the arm to be fixed the front end of hull, the rear end of hull is equipped with hydraulic propulsor, the scraper bowl includes first hydraulic means and baffle, first hydraulic means's both ends respectively with baffle fixed connection, be equipped with hydraulic master cylinder and drive on the hull the power device of hydraulic master cylinder, first hydraulic means with hydraulic propulsor respectively through the pipeline with hydraulic master cylinder connects.

2. The device for cleaning the floating objects on the water surface of the river channel according to claim 1, wherein a second hydraulic device is arranged at the front end of the mechanical arm, the second hydraulic device is a single-piston-rod hydraulic cylinder, the second hydraulic device comprises a second piston rod, the second piston rod is rotatably connected with the bucket, one end of the second hydraulic device, which is far away from the bucket, is rotatably connected with the mechanical arm, and the second hydraulic device is connected with the hydraulic master pump through a pipeline.

3. The device for cleaning the floating objects on the water surface of the river channel according to claim 1, wherein the mechanical arm is rotatably connected with the front end of the ship body, a third hydraulic device is fixed on the ship body, the third hydraulic device is a single-piston-rod hydraulic cylinder, the third hydraulic device comprises a third piston rod, the third piston rod is rotatably connected with the mechanical arm, one end of the third hydraulic device, which is far away from the third piston rod, is rotatably connected with the ship body, and the third hydraulic device is connected with the hydraulic master pump through a pipeline.

4. The device for cleaning the floating objects on the water surface of the river channel according to claim 1, wherein the first hydraulic device is a double-piston-rod hydraulic cylinder, the first hydraulic device comprises two first piston rods, the two first piston rods are respectively and fixedly connected with the two baffles, and the number of the first hydraulic devices is not less than two.

5. The device as claimed in claim 4, wherein there are not less than two ribs between the baffles, and the first hydraulic device passes through the ribs.

6. The device as claimed in claim 1, wherein the hydraulic propeller comprises a first propeller, a first propeller driving the first propeller to rotate, a second propeller and a second propeller driving the second propeller to rotate.

7. The device as claimed in claim 6, wherein the first and second propellers are respectively located at the left and right sides of the hull, and the first and second propellers are respectively connected with the hydraulic master cylinder through pipes.

8. The device as claimed in claim 1, wherein the width of the front end of the hull is greater than the width of the rear end of the hull.

9. The device as claimed in claim 7, wherein the first and second propellers are provided with grid plates around, and the grid plates are fixedly connected to the hull.

10. The device as claimed in claim 1, wherein the power device is a diesel engine, and the diesel engine drives the hydraulic master cylinder.