CN114108725A

CN114108725A - Dredging machine for environmental protection

Info

Publication number: CN114108725A
Application number: CN202111234481.9A
Authority: CN
Inventors: 颜小猎
Original assignee: Individual
Current assignee: Zhanshiwang Beijing Technology Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-01
Anticipated expiration: 2041-10-22
Also published as: CN114108725B

Abstract

The invention discloses a dredging machine for environmental protection, which comprises a floating plate, wherein the top outer wall of the floating plate is provided with an opening, the inner wall of the opening is connected with a dredging pipe through a bolt, the bottom outer wall of the dredging pipe is provided with a sludge inlet nozzle, one side of the bottom outer wall of the floating plate is provided with a swing mechanism, the swing mechanism comprises a fixed plate and two filter plates, the two filter plates are connected with the two side outer walls of the fixed plate through hinges, a first spring is connected between the filter plates and the fixed plate through a bolt, the fixed plate is connected with the floating plate through a bolt, the two side outer walls of the fixed plate are both connected with a fixed frame through bolts, and the two side outer walls of the fixed frame are rotatably connected with connecting plates through bearings. The invention can flap the sludge, thereby improving the fluidity of the sludge, facilitating the treatment of the sludge, preventing the sludge from adhering to the bottom of a river channel to cause poor dredging effect of a dredging machine, further influencing the cleaning of the sludge and preventing the blockage of the inside of the dredging machine caused by large volume of impurities.

Description

Dredging machine for environmental protection

Technical Field

The invention relates to the technical field of environmental protection, in particular to a dredging machine for environmental protection.

Background

Environmental protection is at individual, organization or government level, for the action of nature and human welfare and protection natural environment, because industrial development leads to the environmental pollution problem too serious, harms ecological environment, partly more reaches the ground step that can't retrieve, triggers each industrialized country to attach attention to the environment, utilizes national law and regulation to go to regulate and handle the pollution problem then to make the propaganda make the whole society pay attention to the profound influence of pollution to the environment.

The environment-friendly equipment is a mechanical product, a structure and a system which are manufactured and built by a production unit or a building installation unit and used for controlling environment pollution and improving environment quality by using the environment-friendly activated carbon, wherein the dredging machine used for cleaning the sludge in the river channel is one of environment-friendly machines, and belongs to the advanced environment-friendly industry.

When dredging machine is clearing up river course silt, often can place the desilting pipeline in the river course, clear up the silt in the river course through taking out the silt pump, however, current dredging machine is when clearing up silt, because partial silt adhesion is in the bottom in river course, consequently, only can not clear up silt completely effectually through the mode of suction to can lead to the river course to receive the jam because the clearance effect of silt is relatively poor.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a dredging machine for environmental protection.

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

the utility model provides a desilting machinery for environmental protection, includes the kickboard, the opening has been seted up to the top outer wall of kickboard, the inner wall of opening has the silt pipe of taking out through bolted connection, the bottom outer wall of taking out the silt pipe is provided with into the silt mouth, one side of kickboard bottom outer wall is provided with swing mechanism, swing mechanism includes fixed plate and two filter plates, two the filter plate with through hinged joint between the both sides outer wall of fixed plate, the filter plate with there is a spring through bolted connection between the fixed plate, the fixed plate with pass through bolted connection between the kickboard.

Preferably, the outer walls of the two sides of the fixing plate are both connected with a fixing frame through bolts, the outer walls of the two sides of the fixing frame are rotatably connected with connecting plates through bearings, the connecting plates are connected with the filter plates through hinges, and the connecting plates are 7-shaped.

Preferably, the bottom outer wall of connecting plate is provided with rabbling mechanism, rabbling mechanism includes backup pad, baffle, gasbag and scraper, the baffle with pass through bolted connection between the backup pad, pass through bolted connection between backup pad and the connecting plate, the both ends of gasbag respectively with the baffle with pass through bolted connection between the scraper, two be provided with the pipe between the gasbag, the spout has been seted up to the bottom outer wall of backup pad, the inner wall sliding connection of spout has the slider, the slider with pass through bolted connection between the scraper.

Preferably, the outer wall of one side of the scraper is connected with a second spring through a bolt, the outer wall of one side of the second spring is connected with a scraper through a bolt, and the bottom of the scraper is arranged to be serrated.

Preferably, the bottom outer wall of kickboard is provided with vibration mechanism, vibration mechanism includes two dead levers and balance plate, the dead lever with form the rotation through the bearing between the balance plate and be connected, pass through bolted connection between dead lever and the kickboard, the one end of balance plate is located into the below of silt mouth, be provided with elevating system between balance plate and the kickboard.

Preferably, elevating system includes link and connecting rod, adjacent two form between the connecting rod and rotate the connection, the link with form through the bearing between the connecting rod and rotate the connection, the link respectively with the kickboard with through hinged joint between the balance plate, two the outer wall of one side that the connecting rod is relative all has magnet, two through bolted connection mutually exclusive between the magnet.

Preferably, the both sides outer wall of kickboard all is provided with fixed establishment, fixed establishment includes third spring, fixed block and rope, the third spring with pass through bolted connection between the kickboard, the both ends of fixed block respectively with the third spring with pass through bolted connection between the rope, there is the inserted block one end of rope through bolted connection.

Preferably, the outer wall of the insert block is provided with a plurality of barbs.

Preferably, the top outer wall of kickboard is provided with protection machanism, protection machanism comprises protection casing and a plurality of bead, the shape of protection casing is the rhombus, and is a plurality of the bead is crisscross to be distributed one side of protection casing, the opposite side of protection casing is provided with a plurality of protruding thorn, take out the inside that the silt pipe is located protection machanism.

Preferably, the shape of the convex rib is S-shaped, and the shape of the convex thorn is pyramid-shaped.

The invention has the beneficial effects that:

1. through the arranged swing mechanism, when the dredging machine starts dredging the river channel, the working of the dredging machine can generate larger water waves on the river surface, the swing mechanism is driven by the flowing of the water waves to swing to one side, when the acting force of the water waves on the filter plate is larger than the elastic force of the first spring, the filter plate can be folded, and when the elastic force of the first spring is larger than the acting force of the water waves on the filter plate, the filter plate can be unfolded under the elastic force of the first spring, so that the sludge can be flapped through the reciprocating folding and unfolding of the filter plate, the fluidity of the sludge is improved, the sludge can be conveniently treated, the sludge is prevented from being adhered to the bottom of the river channel to cause poor dredging effect of the dredging machine, the sludge is further cleaned, the impurities with larger volume can be filtered through the filter plate, the impurities with larger volume are prevented from blocking the inside of the dredging machine, in addition, can handle the great impurity of volume through the reciprocal swing of filter plate, prevent that impurity from causing the jam to the filter plate to cause the influence to the clearance of silt.

Drawings

FIG. 1 is a schematic structural diagram of a dredging machine for environmental protection according to the present invention;

FIG. 2 is a schematic structural diagram of a protection mechanism of the dredging machine for environmental protection according to the present invention;

FIG. 3 is a schematic structural diagram of a swing mechanism of the dredging machine for environmental protection according to the present invention;

FIG. 4 is a schematic structural diagram of an agitating mechanism of the environmental dredging machine according to the present invention;

FIG. 5 is a schematic front view of an agitating mechanism of the environmental dredging machine according to the present invention;

FIG. 6 is a schematic structural diagram of a vibration mechanism of the dredging machine for environmental protection according to the present invention;

FIG. 7 is a schematic structural diagram of a fixing mechanism of the dredging machine for environmental protection according to the present invention;

FIG. 8 is a schematic structural diagram of the environment-friendly dredging machine at the position A.

In the drawings: 1-floating plate; 2-a protection mechanism; 3-pumping the silt pipe; 4-a fixing mechanism; 5-a swing mechanism; 6-a silt inlet nozzle; 7-a vibration mechanism; 8-ribs; 9-convex thorns; 10-a protective cover; 11-a connecting shaft; 12-a fixing plate; 13-a first spring; 14-a fixing frame; 15-a connecting plate; 16-an agitation mechanism; 17-a filter plate; 18-a chute; 19-a scraper; 20-air bag; 21-a separator; 22-a scraper; 23-a support plate; 24-a catheter; 25-a slide block; 26-a second spring; 27-a fixing rod; 28-a lifting mechanism; 29-a magnet; 30-a connecting frame; 31-a connecting rod; 32-a balance plate; 33-a third spring; 34-a rope; 35-fixing block; 36-an insert block; 37-barbs.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1 and 3-5, a dredging machine for environmental protection comprises a floating plate 1, the top outer wall of the floating plate 1 is provided with a through hole, the inner wall of the through hole is connected with a dredging pipe 3 through a bolt, the bottom outer wall of the dredging pipe 3 is provided with a silt inlet nozzle 6, one side of the bottom outer wall of the floating plate 1 is provided with a swing mechanism 5, the swing mechanism 5 comprises a fixed plate 12 and two filter plates 17, the two filter plates 17 are connected with the outer walls of the two sides of the fixed plate 12 through hinges, the filter plates 17 are connected with the fixed plate 12 through bolts with a first spring 13, the fixed plate 12 is connected with the floating plate 1 through bolts, when the dredging machine starts dredging treatment of a river channel, a larger water wave can be generated on the river surface due to the operation of the dredging machine, the flow of the water wave can drive the swing mechanism 5 to swing to one side, when the acting force of the water wave on the filter plates 17 is larger than the elastic force of the first spring 13, the filter plate 17 will fold, and when the elasticity of first spring 13 is greater than the effort of water wave to filter plate 17, filter plate 17 will expand under the elasticity of first spring 13, thereby fold with expand through the reciprocal of filter plate 17 and can pat the processing to silt, thereby improve the mobility of silt, so that handle silt, it is relatively poor to prevent that the silt adhesion from leading to the desilting effect of desilting machinery at the bottom in river course, thereby cause the influence to the clearance of silt, can carry out filtration treatment to the great impurity of volume through filter plate 17, prevent that the great inside to desilting machinery of volume of impurity from causing the jam, in addition, can handle the great impurity of volume through the reciprocal swing of filter plate 17, prevent that impurity from causing the jam to filter plate 17, thereby cause the influence to the clearance of silt.

According to the invention, the outer walls of two sides of the fixed plate 12 are both connected with the fixed frame 14 through bolts, the outer walls of two sides of the fixed frame 14 are rotatably connected with the connecting plate 15 through bearings, the connecting plate 15 and the filter plate 17 are connected with the connecting shaft 11 through hinges, the connecting plate 15 is 7-shaped, when the filter plate 17 swings in a reciprocating manner, the connecting plate 15 can deflect in a reciprocating manner along with the swinging of the filter plate, and because the connecting plate 15 is 7-shaped, the connecting plate 15 can stir the sludge at the bottom of the river channel when swinging, so that the sludge can enable the bottom of the river channel to flow upwards, and further treatment of the sludge is facilitated.

As a further scheme of the present invention, the bottom outer wall of the connecting plate 15 is provided with the stirring mechanism 16, the stirring mechanism 16 includes a supporting plate 23, a partition plate 21, an air bag 20 and a scraper 22, the partition plate 21 is connected with the supporting plate 23 through a bolt, the supporting plate 23 is connected with the connecting plate 15 through a bolt, two ends of the air bag 20 are respectively connected with the partition plate 21 and the scraper 22 through a bolt, a conduit 24 is arranged between the two air bags 20, the bottom outer wall of the supporting plate 23 is provided with a chute 18, the inner wall of the chute 18 is slidably connected with a slider 25, the slider 25 is connected with the scraper 22 through a bolt, the stirring mechanism 16 swings along with the swinging of the connecting plate 15, when the stirring mechanism 16 deviates to one side, the water pressure is greater than the air pressure inside the air bag 20, therefore, under the action of the water pressure, the scraper 22 deviates to one side, at this time, the scraper 22 compresses the air bag 20, and the inside atmospheric pressure of gasbag 20 can carry to the inside of another gasbag 20 through pipe 24 after compressing, and another gasbag 20 then can be because gaseous input and swell, thereby it offsets to drive scraper 22 to one side, and when day water pressure is less, gasbag 20 can recover, at this moment, scraper 22 can offset to the opposite direction, thereby can stir the processing to the silt of river course bottom through the reciprocal skew of scraper 22, so that make silt break away from the bottom of river course, thereby be convenient for handle the silt of river course bottom.

As a further scheme of the present invention, the outer wall of one side of the scraper 22 is connected with a second spring 26 through a bolt, the outer wall of one side of the second spring 26 is connected with a scraper 19 through a bolt, the bottom of the scraper 19 is arranged in a zigzag shape, and the zigzag scraper 19 can hook impurities floating at the bottom of the river channel while stirring the sludge, so that the impurities can be prevented from blocking the machine, and the sludge can be prevented from being cleaned.

Example 2

Referring to fig. 1 and 6, compared with embodiment 1, in embodiment 1, on the basis of embodiment 1, a vibrating mechanism 7 is arranged on the outer wall of the bottom of a floating plate 1, the vibrating mechanism 7 comprises two fixing rods 27 and a balance plate 32, the fixing rods 27 are rotatably connected with the balance plate 32 through bearings, the fixing rods 27 are connected with the floating plate 1 through bolts, one end of the balance plate 32 is located below a silt inlet nozzle 6, a lifting mechanism 28 is arranged between the balance plate 32 and the floating plate 1, when water waves contact with the lifting mechanism 28, since the lifting mechanism 28 is pressurized by the water wave and the lifting mechanism 28 is folded to one side after being pressed, the balance plate 32 is shifted to one side along with the folding of the lifting mechanism 28, thereby pat the processing to the silt of river course bottom to improve the clearance effect of silt.

In the invention, the lifting mechanism 28 comprises a connecting frame 30 and connecting rods 31, a rotary connection is formed between two adjacent connecting rods 31, the connecting frame 30 and the connecting rods 31 are rotatably connected through bearings, the connecting frame 30 is respectively connected with the floating plate 1 and the balance plate 32 through hinges, the outer wall of one side of each of two opposite connecting rods 31 is connected with the magnets 29 through bolts, the two magnets 29 repel each other, when the lifting mechanism 28 is folded to a certain degree, the repulsive force between the two magnets 29 is increased, when the repulsive force is large enough, the lifting mechanism 28 is unfolded under the repulsive force of the magnets 29, at the moment, the balance plate 32 deflects in the opposite direction, and in the cycle, the balance plate 32 beats the sludge in a reciprocating manner under the folding and unfolding actions of the lifting mechanism 28, so that the sludge is conveniently separated from the bottom of a river channel, and the sludge is conveniently cleaned, meanwhile, the sludge with larger volume can be crushed through beating.

Example 3

Referring to fig. 1-2 and 7-8, compared with embodiment 1, on the basis of embodiment 1, the fixing mechanism 4 is arranged on the outer walls of the two sides of the floating plate 1, the fixing mechanism 4 comprises a third spring 33, a fixing block 35 and a rope 34, the third spring 33 is connected with the floating plate 1 through a bolt, the two ends of the fixing block 35 are respectively connected with the third spring 33 and the rope 34 through a bolt, one end of the rope 34 is connected with an insert block 36 through a bolt, when cleaning silt, the insert block 36 is fixed on the two sides of the river channel, so as to fix the dredging machine, when the water wave is in contact with the dredging machine, the dredging machine can be deviated to one side under the action of the water wave, and when the elastic force of the third spring 33 is greater than the action force of the water wave, the dredging machine can be moved in the opposite direction under the action of the third spring 33, therefore, the floating plate 1 can swing on the river surface under the action of the water waves and the third spring 33, and the dredging machine and the sludge cleaning effect are improved.

Further, the outer wall of inserted block 36 is provided with a plurality of barbs 37, can prevent to insert block 36 and take place to drop because the great emergence of the wobbling range leads to the clearance to silt causes the influence.

According to the invention, the protection mechanism 2 is arranged on the outer wall of the top of the floating plate 1, the protection mechanism 2 is composed of the protection cover 10 and the plurality of convex ribs 8, the protection cover 10 is in a diamond shape, the plurality of convex ribs 8 are distributed on one side of the protection cover 10 in a staggered mode, the plurality of convex spines 9 are arranged on the other side of the protection cover 10, the silt pumping pipe 3 is located inside the protection mechanism 2, and the diamond-shaped protection cover 10 can reduce the impact force of water waves, so that the silt pumping pipe 3 is protected conveniently, and the silt pumping pipe 3 is prevented from being damaged due to high impact force.

Furthermore, the shape of the convex rib 8 is S-shaped, the shape of the convex spine 9 is pyramid-shaped, and the water flow on the two sides of the protective cover 10 can generate flow speed difference, so that the floating plate 1 swings at different flow speeds, the swing frequency of the floating plate 1 is improved, and the sludge cleaning effect of the dredging machine is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a desilting machinery for environmental protection, includes kickboard (1), the opening has been seted up to the top outer wall of kickboard (1), there is silt pipe (3) to take out through bolted connection the inner wall of opening, the bottom outer wall of taking out silt pipe (3) is provided with into silt mouth (6), a serial communication port, one side of kickboard (1) bottom outer wall is provided with swing mechanism (5), swing mechanism (5) are including fixed plate (12) and two filter plates (17), two filter plate (17) with through hinged joint between the both sides outer wall of fixed plate (12), filter plate (17) with there is first spring (13) through bolted connection between fixed plate (12), fixed plate (12) with through bolted connection between kickboard (1).

2. The dredging machine for environmental protection as claimed in claim 1, wherein the outer walls of the two sides of the fixing plate (12) are both connected with a fixing frame (14) through bolts, a connecting plate (15) is rotatably connected between the outer walls of the two sides of the fixing frame (14) through a bearing, a connecting shaft (11) is connected between the connecting plate (15) and the filter plate (17) through a hinge, and the connecting plate (15) is 7-shaped.

3. An environmental protection dredging machine according to claim 2, wherein the bottom outer wall of the connecting plate (15) is provided with a stirring mechanism (16), the stirring mechanism (16) comprises a supporting plate (23), a clapboard (21), an air bag (20) and a scraper (22), the clapboard (21) is connected with the support plate (23) through bolts, the support plate (23) is connected with the connecting plate (15) through bolts, two ends of the air bags (20) are respectively connected with the clapboard (21) and the scraper (22) through bolts, a conduit (24) is arranged between the two air bags (20), the outer wall of the bottom of the supporting plate (23) is provided with a sliding chute (18), the inner wall of the sliding chute (18) is connected with a sliding block (25) in a sliding way, the sliding block (25) is connected with the scraper (22) through a bolt.

4. The environmental protection dredging machine according to claim 3, wherein the second spring (26) is connected to the outer wall of one side of the scraper (22) through a bolt, the scraper (19) is connected to the outer wall of one side of the second spring (26) through a bolt, and the bottom of the scraper (19) is arranged in a zigzag shape.

5. The dredging machine for environmental protection as claimed in claim 1, wherein the bottom outer wall of the floating plate (1) is provided with a vibration mechanism (7), the vibration mechanism (7) comprises two fixing rods (27) and a balance plate (32), the fixing rods (27) and the balance plate (32) are rotatably connected through a bearing, the fixing rods (27) and the floating plate (1) are connected through bolts, one end of the balance plate (32) is located below the dredging nozzle (6), and a lifting mechanism (28) is arranged between the balance plate (32) and the floating plate (1).

6. The environment-friendly dredging machine according to claim 5, wherein the lifting mechanism (28) comprises a connecting frame (30) and connecting rods (31), a rotary connection is formed between every two adjacent connecting rods (31), a rotary connection is formed between the connecting frame (30) and the connecting rods (31) through bearings, the connecting frame (30) is respectively connected with the floating plate (1) and the balance plate (32) through hinges, magnets (29) are connected to the outer wall of one side, opposite to the two connecting rods (31), of each connecting rod through bolts, and the two magnets (29) are mutually repelled.

7. The dredging machine for environmental protection according to claim 1, wherein the outer walls of two sides of the floating plate (1) are provided with fixing mechanisms (4), each fixing mechanism (4) comprises a third spring (33), a fixing block (35) and a rope (34), the third springs (33) are connected with the floating plate (1) through bolts, two ends of the fixing blocks (35) are connected with the third springs (33) and the ropes (34) through bolts, and one ends of the ropes (34) are connected with the insertion blocks (36) through bolts.

8. An environmental protection dredging machine according to claim 7, wherein the outer wall of the insert block (36) is provided with a plurality of barbs (37).

9. The dredging machine for environmental protection according to claim 1, wherein the top outer wall of the floating plate (1) is provided with a protection mechanism (2), the protection mechanism (2) is composed of a protection cover (10) and a plurality of ribs (8), the protection cover (10) is diamond-shaped, the ribs (8) are distributed on one side of the protection cover (10) in a staggered mode, the other side of the protection cover (10) is provided with a plurality of protruding spines (9), and the dredging pipe (3) is located inside the protection mechanism (2).

10. An environmental desilting machine according to claim 9, characterized in that the shape of the protruding ridge (8) is S-shaped and the shape of the protruding spine (9) is pyramid-shaped.