CN211523317U

CN211523317U - Continuous dredging equipment for river channel

Info

Publication number: CN211523317U
Application number: CN202020034966.8U
Authority: CN
Inventors: 荣奕; 柴宁; 王雅楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-18
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a continuous dredging device for river channels, which comprises a pontoon, wherein a sludge cabin is arranged at the top of the adjacent back of the pontoon, a driving belt which is distributed obliquely is arranged at the top of the adjacent front of the pontoon, one end of the driving belt is positioned right above the sludge cabin, a hollow stand column is fixedly arranged at the bottom of the pontoon, an electric push rod is arranged in the stand column, a mixing and stirring mechanism is arranged in the stand column, and the electric push rod is matched with the mixing and stirring mechanism; the top of pontoon is fixed with the sludge pump that is located the drive belt below, and the water inlet of sludge pump is fixed to be communicated with there is the bellows. The utility model provides a continuous desilting equipment in river course adopts the mode of pontoon to navigate by water on the river surface and can clear up the silt of river bottom in the floated rubbish clearance of river surface to muddy stirring mechanism through the bottom stirs the hurried about to the silt of river bottom, has greatly made things convenient for the silt pump to extract the operation of mud, makes the effect of clearance silt better.

Description

Continuous dredging equipment for river channel

Technical Field

The utility model relates to a river channel desilting technical field relates to a continuous desilting equipment in river channel particularly.

Background

In China, 30 years of rapid development of economy are experienced, along with the development of economy, environmental pollution is more and more serious, particularly, the pollution of watercourses and lake water bodies seriously affects the production and life of people, and the river regulation is urgent. An important factor of river pollution is the accumulation of river sediment and the release of pollutants, and sediment dredging is a common method for river regulation.

At present, liquid in a river channel needs to be pumped out in a river channel sludge cleaning mode, and then river channel sludge is treated, the treatment mode is too extensive, the engineering amount is huge, and the sludge cleaning effect is not good.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model is to provide a continuous desilting equipment in river course for solve the problem that above-mentioned background art provided.

Technical scheme

In order to achieve the purpose, the utility model provides a river channel continuous dredging equipment, including the pontoon, the top of the adjacent back of pontoon is equipped with the silt cabin, the top of the adjacent front of pontoon is equipped with the drive belt of slope distribution, one end of drive belt is located directly over the silt cabin, the bottom of pontoon is fixed and is installed the stand of hollow structure, be equipped with electric putter in the stand, be equipped with mixing mechanism in the stand, electric putter with mix mechanism and cooperate;

the top fixed mounting of pontoon has and is located the sludge pump of drive belt below, the fixed intercommunication of water inlet of sludge pump has the bellows, the one end of bellows runs through the inside of stand and with it cooperatees synchronous flexible to mix the mechanism, the fixed intercommunication of delivery port of sludge pump has L type water pipe, the horizontal pole of L type water pipe is located the drive belt is close to directly over silt cabin one end.

Preferably, the grooves at the tops of two adjacent sides of the floating pontoon are respectively connected with a driving paddle in a shaft manner, a driving mechanism is arranged at the shaft center of one of the driving paddles, a chain is arranged on the shaft rod, a chain wheel is sleeved on the shaft rod at one end of the driving belt, which is close to the sludge cabin, and the chain is meshed with the outer wall of the chain wheel, so that the driving belt and the driving paddles rotate synchronously.

Preferably, the transmission belt is installed on the pontoon at an inclined angle of 30 degrees, a plurality of intercepting rods are arranged on the surface of the transmission belt, and the plurality of intercepting rods are uniformly distributed on the surface of the transmission belt.

Preferably, the front surface of the floating pontoon is of a concave structure, one end of the transmission belt is positioned in the concave structure and keeps the same horizontal plane with the bottom of the floating pontoon, the concave structure of the floating pontoon is internally and symmetrically provided with obliquely distributed fences, one ends of the two fences are connected with the inner walls of two opposite sides of the concave structure, and the other ends of the two fences are respectively close to the side surfaces of two opposite sides of the transmission belt.

Preferably, the mixing and stirring mechanism comprises:

the sliding seat is connected in the upright column in a sliding manner, and a driving motor is fixedly installed at the bottom of the sliding seat;

the stirring paddle consists of a spiral blade head which is connected to the bottom of the leak hole seat in a shaft mode, the tail end of the upright post is embedded into the port at the top of the leak hole seat, and the output end of the driving motor is connected with the shaft center of the inner side of the spiral blade head;

and one end of the corrugated pipe, which is positioned in the upright post, is fixedly arranged at the top of the leakage hole seat.

Preferably, the type of the electric push rod is specifically electric cylinder servo DDA.

Preferably, the drive motor is specifically an alternating current motor YX 3.

Preferably, when the continuous dredging equipment for the river channel is used:

collecting river surface garbage, and leading the lake surface garbage to enter a fence along with the driving of the floating bed and to be transmitted into a sludge cabin through a transmission belt;

when clearance silt, electric putter adjustment thoughtlessly stirs the degree of depth of mechanism for inside the spiral blade head got into silt, then stirred silt through driving motor and make silt fluffy, through the suction of small opening seat, the rethread L type water pipe discharge carries out the drainage on the drive belt, and this quilt of silt is conveyed to the silt under deck.

Advantageous effects

Compared with the prior art, the utility model provides a pair of continuous desilting equipment in river course possesses following beneficial effect: the scheme of this design need not take out the accent to the river, and the silt to the river bottom when the mode that adopts the pontoon sails on the river surface can clear up the floated rubbish clearance of river surface to the muddy stirring mechanism through the bottom stirs the hurriedly to the silt of river bottom, has greatly made things convenient for the silt pump to draw the operation of mud, makes the effect of clearance silt better.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic view of the structure of the sludge pump of the present invention;

fig. 3 is the schematic diagram of the internal structure of the upright post of the present invention.

The main reference numbers:

1. a floating vessel; 11. a sludge cabin; 112. a fence; 12. a transmission belt; 121. a sprocket; 122. a catch bar; 13. a column; 131. an electric push rod; 132. a mixing mechanism; 1321. a sliding seat; 1322. a drive motor; 1323. a stirring paddle; 1324. a leak hole seat; 1325. a helical blade tip; 14. a sludge pump; 141. a bellows; 142. an L-shaped water pipe; 15. driving the paddle; 151. and a chain.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-3, a continuous dredging apparatus for river channel comprises a floating pontoon 1, a silt chamber 11 is provided on the top of the adjacent back of the floating pontoon 1, a transmission belt 12 is provided on the top of the adjacent front of the floating pontoon 1, one end of the transmission belt 12 is located right above the silt chamber 11, a hollow upright column 13 is fixedly installed on the bottom of the floating pontoon 1, an electric push rod 131 is provided in the upright column 13, a mixing mechanism 132 is provided in the upright column 13, the electric push rod 131 is matched with the mixing mechanism 132, and the top fixed mounting of pontoon 1 has sludge pump 14 that is located the drive belt 12 below, and sludge pump 14's water inlet is fixed to be communicated with bellows 141, and the inside of stand 13 is run through to bellows 141's one end and cooperates synchronous flexible with mixing mechanism 132, and sludge pump 14's delivery port is fixed to be communicated with L type water pipe 142, and the horizontal pole of L type water pipe 142 is located drive belt 12 and is close to directly over silt cabin 11 one end.

Furthermore, as can be seen from fig. 1, the driving paddles 15 are coupled to the grooves at the tops of two adjacent sides of the floating pontoon 1, a driving mechanism is disposed at the axis of one of the driving paddles 15, a chain 151 is disposed on the shaft rod, a chain wheel 121 is sleeved on the shaft rod at one end of the driving belt 12 close to the silt chamber 11, and the chain 151 is engaged with the outer wall of the chain wheel 121, so that the driving belt 12 and the driving paddles 15 keep rotating synchronously, thereby saving electric power.

Meanwhile, the transmission belt 12 is installed on the floating pontoon 1 at an inclined angle of 30 degrees, the surface of the transmission belt 12 is provided with a plurality of intercepting rods 122, and the intercepting rods 122 are uniformly distributed on the surface of the transmission belt 12. When the sewage pumped by the sludge pump 14 is discharged to the belt surface of the transmission belt 12, the sludge pumped by the inclination action falls on the transmission belt 12, and the liquid contained in the sludge is filtered along with the inclination of the belt 12 and then discharged into the sludge cabin 11.

It should be noted that the bottom of the inside of the sludge cabin 11 is provided with a water barrier and naturally discharged in the river channel through a connected water pipe.

As further shown in fig. 2, it can be seen that, in some embodiments, the front surface of the floating pontoon 1 is a "concave" structure, one end of the transmission belt 12 is located in the "concave" structure and keeps the same horizontal plane with the bottom of the floating pontoon 1, the "concave" structure of the floating pontoon 1 is symmetrically provided with obliquely distributed fences 112, one end of each fence 112 is connected with the inner wall of the opposite sides of the "concave" structure, and the other end is respectively close to the side surfaces of the opposite sides of the transmission belt 12, so as to facilitate the collection of the garbage floating on the river surface of the river channel.

The mixing and stirring mechanism 132 comprises a sliding seat 1321 and a stirring paddle 1323, the sliding seat 1321 is connected in the upright column 13 in a sliding manner, and a driving motor 1322 is fixedly arranged at the bottom of the sliding seat 1321; the stirring blade 1323 is composed of a spiral blade head 1325 which is coupled to the bottom of the orifice seat 1324, the tail end of the upright column 13 is embedded into a port at the top of the orifice seat 1324, and the output end of the driving motor 1322 is connected with the axis of the inner side of the spiral blade head 1325; and the end of the bellows 141 within the column 13 is fixedly mounted to the top of the orifice housing 1324.

When the continuous dredging equipment for the river channel is used:

collecting river surface garbage, and driving the floating bed to enable the lake surface garbage to enter the fence 111 and be conveyed into the silt cabin 11 through the conveying belt 12;

when the sludge is cleaned, the electric push rod 131 adjusts the depth of the mixing mechanism 132, so that the spiral blade head 1325 enters the inside of the sludge, then the sludge is stirred by the driving motor 1322 to be fluffy, is sucked in through the orifice seat 1324 and is discharged on the transmission belt 12 through the L-shaped water pipe 142 to filter water, and the sludge is transmitted into the sludge cabin 11.

The electrical components in the paper are all electrically connected with an external main controller and a 24V storage battery, and the main controller can be a conventional known device controlled by a computer and the like.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The continuous dredging equipment for the river channel comprises a floating pontoon (1), and is characterized in that a sludge cabin (11) is arranged at the top of the adjacent back of the floating pontoon (1), a driving belt (12) which is distributed obliquely is arranged at the top of the adjacent front of the floating pontoon (1), one end of the driving belt (12) is positioned right above the sludge cabin (11), a vertical column (13) with a hollow structure is fixedly arranged at the bottom of the floating pontoon (1), an electric push rod (131) is arranged in the vertical column (13), a mixing and stirring mechanism (132) is arranged in the vertical column (13), and the electric push rod (131) is matched with the mixing and stirring mechanism (132);

the top fixed mounting of pontoon (1) has and is located sludge pump (14) of drive belt (12) below, the fixed intercommunication of water inlet of sludge pump (14) has bellows (141), the one end of bellows (141) is run through the inside of stand (13) and with it cooperatees synchronous flexible to mix stirring mechanism (132), the fixed intercommunication of delivery port of sludge pump (14) has L type water pipe (142), the horizontal pole of L type water pipe (142) is located drive belt (12) are close to directly over silt cabin (11) one end.

2. The continuous dredging equipment for the river channel according to claim 1, wherein the driving blades (15) are axially connected to the grooves at the tops of two adjacent sides of the floating vessel (1), a driving mechanism is arranged at the axis of one of the driving blades (15), a chain (151) is arranged on the shaft rod, a chain wheel (121) is sleeved on the shaft rod at one end, close to the sludge cabin (11), of the driving belt (12), and the chain (151) is meshed with the outer wall of the chain wheel (121) to enable the driving belt (12) and the driving blades (15) to synchronously rotate.

3. The continuous dredging device for river channels according to claim 1, wherein the driving belt (12) is installed on the floating vessel (1) at an inclined angle of 30 °, the surface of the driving belt (12) is provided with a plurality of intercepting rods (122), and the intercepting rods (122) are uniformly distributed on the surface of the driving belt (12).

4. The continuous dredging equipment for the river channel according to claim 1, wherein the front surface of the floating vessel (1) is of a concave structure, one end of the driving belt (12) is positioned in the concave structure and keeps the same horizontal plane with the bottom of the floating vessel (1), the floating vessel (1) is symmetrically provided with obliquely distributed fences (112) in the concave structure, one end of each fence (112) is connected with the inner wall of the opposite sides of the concave structure, and the other end of each fence is close to the side surface of the opposite sides of the driving belt (12).

5. The continuous dredging apparatus for river channel of claim 1, wherein the mixing and stirring mechanism (132) comprises:

the sliding seat (1321) is connected in the upright column (13) in a sliding manner, and a driving motor (1322) is fixedly installed at the bottom of the sliding seat (1321);

the stirring paddle (1323) is composed of a spiral blade head (1325) which is connected to the bottom of the hole leakage seat (1324) in a shaft mode, the tail end of the upright column (13) is embedded into a port in the top of the hole leakage seat (1324), and the output end of the driving motor (1322) is connected with the shaft center of the inner side of the spiral blade head (1325);

one end of the corrugated pipe (141) located in the upright column (13) is fixedly installed at the top of the leakage hole seat (1324).