CN109252502B

CN109252502B - Environment-friendly duckweed fishing device for small river regulation

Info

Publication number: CN109252502B
Application number: CN201811288096.0A
Authority: CN
Inventors: 李文丝
Original assignee: Jiangsu Better Environmental Protection Machinery Equipment Co ltd
Current assignee: JIANGSU BETTER ENVIRONMENTAL PROTECTION MACHINERY EQUIPMENT Co.,Ltd.
Priority date: 2018-10-31
Filing date: 2018-10-31
Publication date: 2020-11-24
Anticipated expiration: 2038-10-31
Also published as: CN109252502A

Abstract

The invention discloses an environment-friendly duckweed fishing device for small river regulation, which comprises a fishing boat, a movable rod and a crushing gear support column, wherein a fixed pile is fixed on the left side surface of the fishing boat, a connecting rod penetrates through the top end surface of the fixed pile, a limit stop block is fixed at the top end of the connecting rod, the crushing gear support column is fixed on the side walls of two ends of a fixed supporting plate, a drainage plate is installed on the outer side of the top end of the fixed supporting plate, a storage box is arranged at the left end of the drainage plate, and a water inlet and a water outlet are respectively formed in the first end and the last end of a water outlet. Because of being threaded connection between connecting rod and the movable rod among this small-size river course administers and uses environment-friendly duckweed fishing device, convenient to use person is to the installation and the dismantlement between connecting rod and the movable rod to convenient to use person is to the maintenance of salvaging the net of movable rod and movable rod lower extreme, so that convenient to use person salvages the duckweed in different regions in this piece river, does benefit to the salvage speed that increases the duckweed, and is favorable to the environmental protection.

Description

Environment-friendly duckweed fishing device for small river regulation

Technical Field

The invention relates to the technical field of river channel treatment, in particular to an environment-friendly duckweed fishing device for small river channel treatment.

Background

The river, the ancient and special Chinese refer to the yellow river, including the river, the river channel, and refer to the water body which forms a linear automatic flow on the land surface, many famous rivers in the world such as the Changjiang river and the Amazon river all flow like this, the river generally takes the high mountain place as the source, then flows downwards along the terrain, and flows into the terminal point like the lake or the sea, the river channel is also divided into small river channels, medium river channels and large river channels, and as the time limit is long, duckweed, aquatic weeds and various wastes, especially duckweed, are easy to appear in the river channel, the propagation rate is extremely fast, so in the management of the river channel, the duckweed fishing device is particularly important, and the river channel can be protected.

In the small-size river course of modern use is administered and is used duckweed fishing device, do not possess the function that cuts rubbish and pasture and water in this section area, very easily cause the influence to advancing of salvage ship for the user is not high to the salvage speed of duckweed, and does not possess the function that carries out solid-liquid separation to pasture and water and rubbish and duckweed in this section area, has aggravated the bearing force degree of salvage ship, and the user of being not convenient for uses.

Disclosure of Invention

The invention aims to provide an environment-friendly duckweed fishing device for small river regulation, which solves the problems that in the duckweed fishing device for small river regulation, which is proposed in the background art, the function of cutting garbage and aquatic weeds in the zone is not provided, the forward movement of a fishing boat is easily influenced, the fishing speed of duckweeds is not high for a user, the function of performing solid-liquid separation on the aquatic weeds, the garbage and the duckweeds in the zone is not provided, the bearing strength of the fishing boat is increased, and the use by the user is inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly duckweed fishing device for small river regulation comprises a fishing boat, a movable rod and a crushing gear support column, wherein a fixed pile is fixed on the left side surface of the fishing boat, a connecting rod penetrates through the top end surface of the fixed pile, a limit stop is fixed at the top end of the connecting rod, an outer thread is arranged at the tail end of the connecting rod, the movable rod is installed below the tail end of the connecting rod, an inner thread is arranged on the inner wall of the top end of the movable rod, a fixed supporting plate is fixed at the tail end of the fishing boat, a first driving motor is installed at the tail end inside the fixed supporting plate, the crushing gear support column is fixed on the side walls of two ends of the fixed supporting plate, a second driving motor is installed inside the crushing gear support column, a drainage plate is installed on the outer side of the top end of the fixed supporting plate, a storage box is arranged at the left end of, and the head end and the tail end of the water outlet pipe are respectively provided with a water inlet and a water outlet.

Preferably, be threaded connection between connecting rod and the movable rod, and connecting rod and movable rod have two sets ofly about the equal symmetrical arrangement of the center pin of salvage ship to connecting rod and the equal parallel arrangement of movable rod every group have threely, and connecting rod and movable rod are successive layer and increase progressively the structure simultaneously.

Preferably, the tail end of the movable rod is provided with a weighting rod, the inner wall of the weighting rod is fixed with a fishing net, and the movable rod is connected with the weighting rod through a hook.

Preferably, the output end of the first driving motor is connected with a driving wheel, a driven wheel is installed on the outer side of the inner wall of the driving wheel, and the driving wheel and the upper end of the driven wheel are both provided with a conveying belt.

Preferably, the output end of the second driving motor is connected with a crushing gear, the crushing gear is arranged at equal intervals on the outer ring of the crushing gear support column, and the first driving motor and the driving wheel are connected through a shaft between the second driving motor and the crushing gear.

Preferably, the drainage plate is the slope column structure, and the inclination of drainage plate is 30 to the terminal storage box of drainage plate is opening structure upwards.

Preferably, the storage box is internally mounted with a filter screen, the outer wall of the filter screen is fixed with a sleeve, the outer wall of the sleeve is mounted with a clamping plate, and the sleeve is internally mounted with a telescopic spring.

Preferably, the outer wall of the clamping plate is connected with a mounting block, the clamping plate and the mounting block are movably connected, and the cross section of the mounting block is of a concave structure.

Preferably, the internally mounted of outlet pipe has the rotary rod, and the outer wall of rotary rod is fixed with the brush roller to the outer wall connection of brush roller has the brush, and the outer wall of brush simultaneously and the inner wall in close contact with of outlet pipe.

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

1. according to the invention, through the arrangement of the connecting rod, the limit stop and the movable rod, as the connecting rod is in threaded connection with the movable rod, a user can conveniently install and detach the connecting rod and the movable rod, and can conveniently maintain the fishing net at the lower end of the movable rod and the movable rod, and the length between the connecting rod and the movable rod can be freely adjusted in the installation and detachment process between the connecting rod and the movable rod, so that the user can conveniently fish duckweeds in different areas in the river, the fishing rate of the duckweeds can be increased, and the environment can be protected;

2. the fishing net has a certain weight due to the arrangement of the weighting rod and the fishing net, so that a part of the fishing net is sunk in water, the fishing net presents a ring shape in river water, duckweeds are easily concentrated in the duckweeds fishing process, so that users can conveniently fish the duckweeds in the river, and the fishing net and the movable rod are connected through the hook, so that the users can conveniently take the fished duckweeds, so that the users can conveniently fish the duckweeds in the subsequent river;

3. through the arrangement of the first driving motor, the conveyor belt and the crushing gear, the conveyor belt can be driven to rotate under the action of the work of the first driving motor, and the crushing gear can be driven to rotate under the action of the work of the second driving motor, so that the garbage and the aquatic weeds in the river can be cut, the forward movement of a salvage ship is prevented from being blocked, the influence on the salvaging work of the duckweeds is avoided, and meanwhile, the cut aquatic weeds and the garbage can be conveyed to the storage box through the conveyor belt, so that a user can conveniently collect and treat the aquatic weeds, the garbage and the duckweeds in a centralized manner;

4. through the arrangement of the drainage plate, the storage box, the filter screen and the mounting block, the filter screen and the storage box are movably connected, so that a user can conveniently mount and dismount the filter screen and the storage box, impurities on the surface of the filter screen can be conveniently removed by the user, the situation that the filter screen is blocked is avoided, the filter screen can carry out solid-liquid separation on aquatic weeds, garbage and duckweeds, the bearing capacity of collecting the aquatic weeds, the garbage and the duckweeds is favorably reduced in the process of collecting the aquatic weeds, the garbage and the duckweeds, and meanwhile, the drainage plate has a drainage function on the aquatic weeds and the garbage entering the storage box, so that the aquatic weeds and the garbage can smoothly enter the storage box;

5. through the outlet pipe, the rotary rod, the setting of brush roller and brush, the setting of outlet pipe is at the in-process to pasture and water and rubbish and duckweed solid-liquid separation, do benefit to the water of separating out and discharge, avoid increasing the bearing dynamics of salvage ship, do benefit to and increase pasture and water and duckweed and collect quantity, and closely laminate with the inner wall of water pipe because of the outer wall of brush, the user accessible rotates the rotary rod, alright carry out cleaning to the inner wall of water pipe, avoid the inside of water pipe to cause the condition of jam, in order to avoid the discharge rate of opposition thing case normal water to cause the influence, very easily, people use.

Drawings

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

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

FIG. 3 is a schematic view of a top view of the screen assembly of the present invention;

FIG. 4 is a schematic view of the connecting rod and the movable rod connecting structure of the present invention;

FIG. 5 is a schematic view of the interior of the outlet pipe according to the present invention.

In the figure: 1. fishing the ship; 2. fixing the pile; 3. a connecting rod; 4. a limit stop block; 5. external silk; 6. a movable rod; 7. internal thread; 8. a weight bar; 9. a salvage net; 10. fixing the supporting plate; 11. a first drive motor; 12. a driving wheel; 13. a driven wheel; 14. a conveyor belt; 15. a grinding gear support column; 16. a second drive motor; 17. a crushing gear; 18. a drainage plate; 19. a storage box; 20. filtering with a screen; 21. a sleeve; 22. a tension spring; 23. clamping a plate; 24. mounting blocks; 25. a water outlet pipe; 26. a water inlet; 27. a water outlet; 28. rotating the rod; 29. a brush roller; 30. and a brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an environment-friendly duckweed fishing device for small river regulation comprises a fishing vessel 1, a fixed pile 2, a connecting rod 3, a limit stop 4, an outer thread 5, a movable rod 6, an inner thread 7, a weighting rod 8, a fishing net 9, a fixed supporting plate 10, a first driving motor 11, a driving wheel 12, a driven wheel 13, a conveying belt 14, a grinding gear supporting column 15, a second driving motor 16, a grinding gear 17, a drainage plate 18, a storage box 19, a filter screen 20, a sleeve 21, a telescopic spring 22, a clamping plate 23, a mounting block 24, a water outlet pipe 25, a water inlet 26, a water outlet 27, a rotating rod 28, a hairbrush 29 and a hairbrush 30, wherein the fixed pile 2 is fixed on the surface of the left side of the fishing vessel 1, the connecting rod 3 penetrates through the top end surface of the fixed pile 2, the connecting rod 3 is in threaded connection with the movable rod 6, and the connecting rod 3 and the movable rod 6 are symmetrically arranged in two, each group of the connecting rod 3 and the movable rod 6 is arranged in parallel, meanwhile, the connecting rod 3 and the movable rod 6 are of a structure gradually increased layer by layer, a user can conveniently install and detach the connecting rod 3 and the movable rod 6, the user can conveniently maintain the movable rod 6, a limit stop 4 is fixed at the top end of the connecting rod 3, an outer wire 5 is arranged at the tail end of the connecting rod 3, the movable rod 6 is installed below the tail end of the connecting rod 3, an inner wire 7 is arranged on the inner wall of the top end of the movable rod 6, a weighting rod 8 is installed at the tail end of the movable rod 6, a fishing net 9 is fixed on the inner wall of the weighting rod 8, the movable rod 6 is connected with the weighting rod 8 through a hook, the user can conveniently fish duckweed in the river, and the user can conveniently take and place the fished duckweed;

a fixed supporting plate 10 is fixed at the tail end of the salvage ship 1, a first driving motor 11 is installed at the tail end inside the fixed supporting plate 10, the output end of the first driving motor 11 is connected with a driving wheel 12, a driven wheel 13 is installed on the outer side of the inner wall of the driving wheel 12, and the upper ends of the driving wheel 12 and the driven wheel 13 are both provided with a conveyor belt 14, the grinding gear support columns 15 are fixed on the side walls of the two ends of the fixed supporting plate 10, and a second driving motor 16 is installed inside the crushing gear supporting column 15, the output end of the second driving motor 16 is connected with a crushing gear 17, the crushing gear 17 is arranged at equal intervals on the outer ring of the crushing gear supporting column 15, the second driving motor 16 and the crushing gear 17, and the first driving motor 11 and the driving wheel 12 are connected through shafts, so that a user can conveniently cut weeds in the river, and the situation that the weeds block the forward movement of the salvage ship 1 is avoided;

the drainage plate 18 is arranged on the outer side of the top end of the fixed supporting plate 10, the storage box 19 is arranged at the left end of the drainage plate 18, the water outlet pipe 25 penetrates through the side wall of the storage box 19, the drainage plate 18 is of an inclined structure, the inclination angle of the drainage plate 18 is 30 degrees, the storage box 19 at the tail end of the drainage plate 18 is of an upward opening structure, weeds cut by the conveyor belt 14 can conveniently and smoothly enter the storage box 19 under the action of the drainage plate 18, the filter screen 20 is arranged inside the storage box 19, the outer wall of the filter screen 20 is fixedly provided with the sleeve 21, the outer wall of the sleeve 21 is provided with the clamping plate 23, the sleeve 21 is internally provided with the telescopic spring 22, the outer wall of the clamping plate 23 is connected with the mounting block 24, the clamping plate 23 is movably connected with the mounting block 24, the transverse section of the mounting block 24 is of a concave structure, and the mounting and dismounting between the filter screen 20, so that the user to the clearance of filter screen 20 surperficial debris, water inlet 26 and delivery port 27 have been seted up respectively to the first and last both ends of outlet pipe 25, the internally mounted of outlet pipe 25 has rotary rod 28, and the outer wall of rotary rod 28 is fixed with brush roller 29, and brush roller 29's outer wall connection has brush 30, the outer wall of brush 30 and the inner wall in close contact with of outlet pipe 25 simultaneously, the convenient to use person is to the inside clearance of outlet pipe 25, avoid the inside condition of blockking up to appear of outlet pipe 25.

The working principle is as follows: for the environment-friendly duckweed fishing device for treating the small river channel, firstly, when the length between the connecting rod 3 and the movable rod 6 needs to be adjusted, the hook at the upper end of the fishing net 9 is taken out from the hook at the lower end of the movable rod 6, then the movable rod 6 rotates clockwise or anticlockwise, at the moment, the length between the connecting rod 3 and the movable rod 6 is lengthened or shortened, then the fishing net 9 is put back to the original position according to the method, then the fishing net 9 is put into water through the movable rod 6, at the moment, the fishing net 9 is partially submerged in the water and partially exposed on the surface of the water under the action of the weighting rod 8, in the running process of the fishing boat 1, duckweeds at different intervals in the water area can be fished, secondly, the power switches of the first driving motor 11 and the second driving motor 16 are simultaneously opened, at the moment, both the first driving motor 11 and the second driving motor 16 start to work, because the first driving motor 11 and the driving wheel 12 and the second driving motor 16 and the crushing gear 17 are connected through a shaft, the driving wheel 12 and the crushing gear 17 respectively start to rotate under the action of the first driving motor 11 and the second driving motor 16, the conveyor belt 14 starts to work under the action of the rotation of the driving wheel 12, the crushing gear 17 can cut aquatic weeds and garbage in the piece of water, the influence on the salvaging work of duckweeds is avoided, meanwhile, the crushing gear 17 can bring part of the aquatic weeds and garbage into the conveyor belt 14 in the rotation process, the conveyor belt 14 can convey part of the cut aquatic weeds and garbage into the storage box 19 through the drainage plate 18, at the moment, the filter screen 20 in the storage box 19 can separate the collected aquatic weeds, garbage and duckweeds in a solid-liquid manner, at the moment, the aquatic weeds, garbage and water in the duckweeds enter the middle lower layer of the storage box 19 through the pores of the filter screen 20, at this moment, water in pasture and water and rubbish and the duckweed enters into outlet pipe 25 through water inlet 26, discharge the water of outlet pipe 25 by delivery port 27 again, do benefit to and reduce the object weight in the storage box 19, last user's accessible handle on the rotary rod 28 is rotatory with rotary rod 28 clockwise or anticlockwise, because of the outer wall of brush 30 closely laminates with the inner wall of outlet pipe 25, consequently at the rotatory in-process of rotary rod 28, brush 30 is also rotatory along with rotary rod 28's rotation, can clean the inner wall of outlet pipe 25, avoid the inside condition of jam to appear in outlet pipe 25, accomplish the use of whole small-size river course and administer with environment-friendly duckweed fishing device like this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size river course is administered and is used environment-friendly duckweed fishing device, includes salvage ship (1), movable rod (6) and crushing gear support column (15), its characterized in that: the fishing boat is characterized in that a fixed pile (2) is fixed on the surface of the left side of the fishing boat (1), a connecting rod (3) penetrates through the surface of the top end of the fixed pile (2), a limit stop (4) is fixed on the top end of the connecting rod (3), an outer wire (5) is arranged at the tail end of the connecting rod (3), a movable rod (6) is installed below the tail end of the connecting rod (3), an inner wire (7) is arranged on the inner wall of the top end of the movable rod (6), a fixed supporting plate (10) is fixed at the tail end of the fishing boat (1), a first driving motor (11) is installed at the tail end of the inside of the fixed supporting plate (10), a grinding gear supporting column (15) is fixed on the side walls of the two ends of the fixed supporting plate (10), a second driving motor (16) is installed inside the grinding gear supporting column (15), and a drainage plate, a storage box (19) is arranged at the left end of the drainage plate (18), a water outlet pipe (25) penetrates through the side wall of the storage box (19), and a water inlet (26) and a water outlet (27) are respectively formed in the head end and the tail end of the water outlet pipe (25); the tail end of the movable rod (6) is provided with a weighting rod (8), the inner wall of the weighting rod (8) is fixed with a fishing net (9), and the movable rod (6) is connected with the weighting rod (8) through a hook; the output of first driving motor (11) is connected with action wheel (12), and installs in the inner wall outside of action wheel (12) from driving wheel (13) to conveyer belt (14) are all installed to action wheel (12) and the upper end from driving wheel (13), the output of second driving motor (16) is connected with crushing gear (17), and crushing gear (17) are equidistant arranging in the outer lane of crushing gear support column (15) to between second driving motor (16) and crushing gear (17), be the hub connection between first driving motor (11) and action wheel (12).

2. The environment-friendly duckweed fishing device for small river treatment according to claim 1, wherein: be threaded connection between connecting rod (3) and movable rod (6), and connecting rod (3) and movable rod (6) have two sets ofly about the equal symmetrical arrangement of center pin of salvage ship (1) to connecting rod (3) and the equal parallel arrangement of movable rod (6) every group have threely, and connecting rod (3) and movable rod (6) are successive layer and increase progressively the structure simultaneously.

3. The environment-friendly duckweed fishing device for small river treatment according to claim 1, wherein: the drainage plate (18) is of an inclined structure, the inclination angle of the drainage plate (18) is 30 degrees, and the storage box (19) at the tail end of the drainage plate (18) is of an upward opening structure.

4. The environment-friendly duckweed fishing device for small river treatment according to claim 3, wherein: the inside mounting of storage box (19) has filter screen (20), and the outer wall of filter screen (20) is fixed with sleeve (21), and cardboard (23) are installed to the outer wall of sleeve (21), and the internally mounted of sleeve (21) has expanding spring (22) simultaneously.

5. The environment-friendly duckweed fishing device for small river treatment according to claim 4, wherein: the outer wall of the clamping plate (23) is connected with a mounting block (24), the clamping plate (23) is movably connected with the mounting block (24), and the cross section of the mounting block (24) is of a concave structure.

6. The environment-friendly duckweed fishing device for small river treatment according to claim 1, wherein: the internally mounted of outlet pipe (25) has rotary rod (28), and the outer wall of rotary rod (28) is fixed with brush roller (29) to the outer wall connection of brush roller (29) has brush (30), and the outer wall of brush (30) and the inner wall in close contact with of outlet pipe (25) simultaneously.