CN111207949A - Submarine sediment's collection system - Google Patents
Submarine sediment's collection system Download PDFInfo
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- CN111207949A CN111207949A CN202010052673.7A CN202010052673A CN111207949A CN 111207949 A CN111207949 A CN 111207949A CN 202010052673 A CN202010052673 A CN 202010052673A CN 111207949 A CN111207949 A CN 111207949A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- Treatment Of Sludge (AREA)
Abstract
The invention relates to the technical field of submarine salvage, in particular to a submarine sediment collection device, which comprises a collection device body, wherein two sides of the bottom of the collection device body are respectively rotatably connected with rolling wheels, an interlayer is horizontally arranged at the middle section in the collection device body, a compressed gas tank is fixedly installed at the top end of the collection device body, and a settling bin is arranged on the inner side of the bottom of the collection device body, so that the submarine sediment collection device has the beneficial effects that: the collecting device body is arranged on the seabed and is started to advance slowly on the seabed, wherein the front end inside the collecting device body is provided with the feeding transmission chain structure, the rear end inside the collecting device body is provided with the settling bin, the feeding transmission chain is used for salvaging sediments into the collecting device body, and the settling bin collects the sediments into the settling bin through the first material scraping roller, the second material scraping roller and the feeding auger.
Description
Technical Field
The invention relates to the technical field of marine salvage, in particular to a submarine sediment collecting device.
Background
Nowadays, with the vigorous development of the tourism industry, more and more people start to go to beaches and on vacations at sea, but thereby also leave a great deal of man-made waste at sea, which if not disposed of in time, would cause great damage to marine life and marine water quality. Some of the garbage left at sea always floats on the sea surface, and the other part gradually deposits to the seabed through the decomposition of marine microorganisms and becomes seabed sediment. The difficulty and the cost for salvaging the floating objects on the sea surface are lower, and the salvaging of the sediment on the sea bottom is more troublesome. In the prior art, a suitable submarine sediment collecting device is not provided, so that the submarine sediment collecting device can only be used for collecting and cleaning by carrying a simple fishing tool by a diver, the mode has low working efficiency, and great harm and hidden danger to the life safety of the diver, and therefore, the invention provides the submarine sediment collecting device for solving the problems.
Disclosure of Invention
The invention aims to provide a device for collecting sediment on the sea bottom, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a collecting device for submarine sediments comprises a collecting device body, wherein two sides of the bottom of the collecting device body are rotatably connected with rolling wheels, the middle section of the inner part of the collecting device body is horizontally provided with an interlayer, the top end of the collecting device body is fixedly provided with a compressed gas tank, the inner side of the bottom of the collecting device body is provided with a sedimentation bin, a gas collecting bag is arranged above the interlayer, a gas supply branch pipe is connected to a gas outlet of the compressed gas tank, one end, away from the compressed gas tank, of the gas supply branch pipe penetrates through the top end of the collecting device body and is connected with the gas collecting bag, one side of the bottom of the collecting device body is provided with an opening in a penetrating manner, the opening is positioned at one side of the sedimentation bin, two sides of the outer part of the opening are provided with positioning sheets, the outer end of the opening is connected with a rear extending table, the positioning sheets are welded and fixed on the collecting device body, the other side in the sedimentation bin is vertically provided with an installation sheet, the second material taking-off roller and the installation sheet are uniformly welded with separation sheets, the separation sheets are a plurality of, two adjacent separation sheets are rotatably connected with a feeding auger, one end of the feeding auger penetrates through the installation sheet and is connected with a belt pulley, one side in the sedimentation bin is fixedly provided with a first motor, the end part of an output shaft of the first motor is connected with one belt pulley, the two adjacent belt pulleys are connected by a belt, the front end of the collection device body is penetrated and provided with a feed inlet, the feed inlet is positioned between the separation layer and the sedimentation bin, the outer side of the feed inlet is provided with a collection opening, the left side and the right side of the collection opening are fixedly provided with collection wing wings, a feeding conveying chain is arranged in the collection opening, the bottom of the feeding conveying chain is obliquely arranged, and the top of the feeding conveying chain is, and the top of the feeding conveying chain penetrates through the feeding hole and extends between the interlayer and the settling bin.
Preferably, the top one side of collection gasbag is equipped with the branch pipe of giving vent to anger, and outside one side of collection gasbag is equipped with one-way outlet pipe and one-way inlet tube, the branch pipe of giving vent to anger runs through the top side of collection system body, one-way outlet pipe and one-way inlet tube all run through the lateral wall of collection system body, and the two inside one-way stop valve that all is equipped with.
Preferably, the bottom of collection system body runs through and is provided with the dismouting bottom plate, the dismouting bottom plate is located the below of deposiing the storehouse, and fixes through the screw connection between dismouting bottom plate and the collection system body, and the surface of dismouting bottom plate is and strains network structure.
Preferably, the outer sides of the shaft parts of one ends of the first material scraping roller and the second material scraping roller are fixedly sleeved with driving gears, the two driving gears are meshed with each other, a servo motor is fixedly installed on the outer side of the bottom of the collecting device body, and the end part of an output shaft of the servo motor penetrates through the side wall of the collecting device body and is fixedly connected with the end part of the second material scraping roller.
Preferably, the top of pay-off conveying chain is equipped with the third and takes off the material roller and erect the baffle, middle section one side of collection system body is equipped with the dismouting curb plate, the dismouting curb plate is located between interlayer and the sediment storehouse, and the surface of dismouting curb plate is the form of straining.
Preferably, the surface of the feeding conveying chain is uniformly provided with the scraping scraper, built-in interlayers are arranged inside the scraping scraper, the number of the built-in interlayers is multiple, and a filter opening is formed between every two adjacent built-in interlayers in a penetrating mode.
Preferably, the collecting wings are fixed at the outer ends of the collecting openings through bolts, the outer ends of the collecting wings are arc-shaped, and through holes are uniformly formed in the surfaces of the collecting wings in a penetrating mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the collecting device body is arranged on the seabed and is started to advance slowly on the seabed, wherein a feeding transmission chain structure is arranged at the front end inside the collecting device body, and a settling bin is arranged at the rear end inside the collecting device body, wherein the feeding transmission chain is used for salvaging sediments into the collecting device body, and the settling bin collects the sediments into the settling bin through the first material scraping roller, the second material scraping roller and the feeding auger;
2. according to the invention, the air collecting bag is arranged above the inner part of the collecting device body, the compressed air tank is arranged at the top end of the collecting device body, and the air collecting bag is filled with seawater in the seabed fishing process, so that the collecting device body is in a sinking state, after fishing is finished, air is sent into the air collecting bag by using the compressed air tank, and the seawater in the air collecting bag is discharged by using the one-way water outlet pipe, so that the collecting device body is in a floating state, a diver can carry the collecting device more conveniently, and the potential safety hazard of the diver in the working process is virtually reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the settling bin of the present invention;
FIG. 4 is an enlarged view of a feeding conveyor chain according to the present invention.
In the figure: the device comprises a collecting device body 1, rolling wheels 2, an interlayer 3, an air collecting bag 4, a compressed air tank 5, an air supply branch pipe 6, an air outlet branch pipe 7, a one-way water outlet pipe 8, a one-way water inlet pipe 9, a settling bin 10, a positioning sheet 11, a first material scraping roller 12, a second material scraping roller 13, a rear extension table 14, a servo motor 15, a separation sheet 16, a feeding auger 17, a dismounting bottom plate 18, a belt pulley 19, a first motor 20, a collecting opening 21, a collecting wing 22, a feeding conveying chain 23, a third material scraping roller 24, a dismounting side plate 25, a material scraping plate 26, a built-in interlayer 27 and a filtering port 28.
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. 1-4, the present invention provides a technical solution: the collecting device for the submarine sediments comprises a collecting device body 1, wherein two sides of the bottom of the collecting device body 1 are respectively rotatably connected with rolling wheels 2, the positions of the rolling wheels 2 are shown in figure 1, and driving motors are respectively arranged on the inner sides of the two rolling wheels 2 positioned on the front side and are used for controlling the rolling wheels 2 to rotate so that the collecting device body 1 can move forwards on the seabed.
Its inside middle section level is provided with interlayer 3, its top fixed mounting compressed gas tank 5, and its bottom inboard is equipped with deposits storehouse 10, interlayer 3's top is equipped with air-collecting bag 4, it is equipped with air supply branch pipe 6 to connect on compressed gas tank 5's the gas outlet, air supply branch pipe 6 is kept away from compressed gas tank 5's one end and is run through the top of collection system body 1 and be connected with air collection bag 4, air collection bag 4 is made for plastic materials, it is provided with air supply branch pipe 6 with being connected between compressed gas tank 5, air supply branch pipe 6 is arranged in to air supply bag 4, air supply branch pipe 6 has also passed through sealing process with collection system body 1's department of running through simultaneously, there is not the sea water.
An opening is arranged on one side of the bottom of the collecting device body 1 in a penetrating manner, the opening is positioned on one side of the settling bin 10, positioning pieces 11 are arranged on two sides of the outside of the opening, a rear extension table 14 is connected and arranged at the outer end of the opening, the positioning pieces 11 are welded and fixed on the collecting device body 1, a first material scraping roller 12 is rotatably connected between the two positioning pieces 11, one side of the inside of the settling bin 10 close to the opening is rotatably connected with a second material scraping roller 13, a mounting piece is vertically arranged on the other side of the inside of the settling bin 10, separating pieces 16 are uniformly welded between the second material scraping roller 13 and the mounting piece, a plurality of the separating pieces 16 are rotatably connected between the two adjacent separating pieces 16, a feeding auger 17 is rotatably connected between the two adjacent separating pieces 16, one end of the feeding auger 17 is connected with a belt pulley 19 in a penetrating manner through the mounting piece, a first motor 20 is fixedly arranged on one side of the inside of the settling bin 10, and two adjacent belt pulleys 19 are connected by a belt, as shown in fig. 2, wherein the diameter of the feeding auger 17 is slightly smaller than the internal height of the settling bin 10, and after the first motor 20 is started, the motor can drive one belt pulley 19 to rotate, and because the two adjacent belt pulleys 19 are connected by the belt, the first motor 20 can simultaneously drive a plurality of belt pulleys 19 to rotate, namely, drive a plurality of feeding augers 17 to rotate.
The front end of collection system body 1 runs through and has seted up the feed inlet, the feed inlet is located between interlayer 3 and the sediment storehouse 10, and the outside of feed inlet is equipped with collection opening 21, collect the equal fixed mounting in the left and right sides of opening 21 and collect wing 22, the inside of collecting opening 21 is equipped with pay-off transfer chain 23, the bottom slope of pay-off transfer chain 23 sets up, its top level sets up, and the top of pay-off transfer chain 23 runs through the feed inlet and extends between interlayer 3 and sediment storehouse 10, the position of pay-off transfer chain 23 is shown in figure 2, it relies on outside motor drive rotatory, the effect is in sending into the deposit in the outside through the transfer chain and deposiing the region between storehouse 10 and the interlayer 3.
Collect top one side of gasbag 4 and be equipped with air outlet branch pipe 7, outside one side of gas collecting bag 4 is equipped with one-way outlet pipe 8 and one-way inlet tube 9, air outlet branch pipe 7 runs through the top side of collection system body 1, one-way outlet pipe 8 and one-way inlet tube 9 all run through the lateral wall of collection system body 1, and the two inside all is equipped with one-way stop valve, air outlet branch pipe 7 is used for giving vent to anger, its inside one-way stop valve that is provided with equally, and one-way inlet tube 9 then is arranged in to leading to water in the gas collecting bag 4, one-way outlet pipe 8 then is arranged in discharging the water in the gas collecting bag 4, through the mutual direct opening and close of above-mentioned structure, steerable collection system body 1's.
The bottom of collection system body 1 runs through and is provided with dismouting bottom plate 18, and dismouting bottom plate 18 is located the below of deposiing storehouse 10, and is fixed through the screw connection between dismouting bottom plate 18 and the collection system body 1, and the surface of dismouting bottom plate 18 is and strains network structure, and the filter screen is 200 meshes filter screen, and the effect is with sea water discharge to stay the deposit inside the storehouse 10.
The outer sides of the shaft parts of one ends of the first material raking roller 12 and the second material raking roller 13 are fixedly sleeved with driving gears, the two driving gears are meshed with each other, a servo motor 15 is fixedly installed on the outer side of the bottom of the collecting device body 1, the end part of an output shaft of the servo motor 15 penetrates through the side wall of the collecting device body 1 and is fixedly connected with the end part of the second material raking roller 13, namely, the first material raking roller 12 and the second material raking roller 13 can be indirectly controlled to rotate through the servo motor 15, as shown in fig. 2, the first material raking roller 12 rotates clockwise, and the second material raking roller 13 rotates anticlockwise.
The top of pay-off transfer chain 23 is equipped with the third and takes off material roller 24 and erect the baffle, middle section one side of collection system body 1 is equipped with dismouting curb plate 25, dismouting curb plate 25 is located between interlayer 3 and the sediment storehouse 10, and the surface of dismouting curb plate 25 is and strains netted, the third is taken off material roller 24 and is driven anticlockwise rotation by external electric machine, the purpose is that the deposit at transfer chain top is taken off into collection system body 1 in, and one side that material roller 23 was taken off to the third is provided with and erects the baffle structure, the purpose of this perpendicular baffle is that the prevention deposit flows.
The surface of the feeding conveying chain 23 is uniformly provided with scraping scrapers 26, the inner parts of the scraping scrapers 26 are provided with built-in interlayers 27, the number of the built-in interlayers 27 is multiple, and a filtering opening is formed between every two adjacent built-in interlayers 27 in a penetrating manner, as shown in fig. 4, the scraping scrapers 26 can promote the sediment to flow into the inner part of the collecting device body 1, and a filtering net is arranged in the filtering opening, so that the scraped water flow is leaked out, and the sediment collecting efficiency is improved.
Collect wing 22 and all fix the outer end at collection opening 21 through bolted connection, and the outer end of collecting wing 22 all is the arc form, and its surface evenly runs through and has seted up the through-hole, collects wing 22's structure as shown in figure 1, and its effect is to gather together more deposits the place ahead of collecting opening 21, improves the efficiency that collection device body 1 gathered the deposit.
The working principle is as follows: when the invention is used, a diver carries the acquisition device body 1 and submerges the acquisition device body into the sea bottom, and then the motor on the rolling wheel 2 is started to control the acquisition device body 1 to slowly advance. In the collecting process, the collecting wing 22 is used for collecting the sediments at the front end of the device, and the feeding conveying chain 23 and the third scraping roller 24 continuously scrape the sediments into the device under the rotating action. Meanwhile, the servo motor 15 is started, the servo motor 15 controls the first material raking roller 12 and the second material raking roller 13 to rotate through the two driving gears, and the two material raking rollers continuously rake seabed sediments into the settling bin 10 under the rotating action. The inside of the precipitation bin 10 is provided with a plurality of feeding packing augers 17, and the feeding packing augers 17 have the function of sending the sediments to the inner side of the precipitation bin 10, so that the sediments can be prevented from leaking. After the salvaging collection is completed, the valves on the air supply branch pipe 6 and the one-way water outlet pipe 8 are opened, wherein the air supply branch pipe 6 continuously sends the compressed air in the compressed air tank 5 into the air collecting bag 4, and the one-way water outlet pipe 8 discharges the seawater in the air collecting bag 4, so that the weight of the collection device body 1 is reduced, the collection device naturally floats upwards, and the pressure of a diver is reduced. After the collection device body 1 comes ashore, the disassembly bottom plate 18 at the bottom end of the collection device and the disassembly side plate 25 on one side are manually disassembled, all the sediment garbage in the collection device is poured out, and then the collection device is cleaned so as to be collected next time.
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 (7)
1. A collection system of seafloor sediments, including collection system body (1), its characterized in that: the collecting device is characterized in that two sides of the bottom of the collecting device body (1) are rotatably connected with rolling wheels (2), an interlayer (3) is horizontally arranged in the middle of the collecting device body, a compressed gas tank (5) is fixedly arranged at the top end of the compressed gas tank, a precipitation bin (10) is arranged on the inner side of the bottom of the collecting device body, a gas collecting bag (4) is arranged above the interlayer (3), a gas supply branch pipe (6) is connected to a gas outlet of the compressed gas tank (5), one end, far away from the compressed gas tank (5), of the gas supply branch pipe (6) penetrates through the top end of the collecting device body (1) and is connected with the gas collecting bag (4), an opening is arranged on one side of the bottom of the collecting device body (1) in a penetrating mode and is located on one side of the precipitation bin (10), positioning pieces (11) are arranged on two outer sides of the opening, a rear, the material collecting device is characterized in that a first material scraping roller (12) is rotatably connected between two positioning pieces (11), one side, close to an opening, of the interior of the settling bin (10) is rotatably connected with a second material scraping roller (13), the other side of the interior of the settling bin (10) is vertically provided with a mounting piece, separating pieces (16) are uniformly welded between the second material scraping roller (13) and the mounting piece, the number of the separating pieces (16) is multiple, a feeding auger (17) is rotatably connected between two adjacent separating pieces (16), one end of the feeding auger (17) penetrates through the mounting piece and is connected with a belt pulley (19), a first motor (20) is fixedly mounted on one side of the interior of the settling bin (10), the end part of an output shaft of the first motor (20) is connected with one belt pulley (19), the two adjacent belt pulleys (19) are connected by a belt, and a feed inlet is formed in a penetrating manner at the front end of the collecting device body (1), the feed inlet is located between interlayer (3) and sediment storehouse (10), and the outside of feed inlet is equipped with collects opening (21), collect equal fixed mounting in the left and right sides of opening (21) and collect wing (22), the inside of collecting opening (21) is equipped with pay-off conveying chain (23), the bottom slope of pay-off conveying chain (23) sets up, and its top level sets up, and the top of pay-off conveying chain (23) runs through the feed inlet and extends between interlayer (3) and sediment storehouse (10).
2. A seafloor sediment collection device as claimed in claim 1, wherein: collect top one side of gasbag (4) and be equipped with branch of giving vent to anger (7), the outside one side of collecting gasbag (4) is equipped with one-way outlet pipe (8) and one-way inlet tube (9), branch of giving vent to anger (7) run through the top side of collection system body (1), one-way outlet pipe (8) and one-way inlet tube (9) all run through the lateral wall of collection system body (1), and the two inside one-way stop valve that all is equipped with.
3. A seafloor sediment collection device as claimed in claim 1, wherein: the bottom of collection system body (1) runs through and is provided with dismouting bottom plate (18), dismouting bottom plate (18) are located the below of deposiing storehouse (10), and pass through the screw connection between dismouting bottom plate (18) and the collection system body (1) and fix, and the surface of dismouting bottom plate (18) is and strains network structure.
4. A seafloor sediment collection device as claimed in claim 1, wherein: the material roller is taken off to first material roller (12) and second and all fixedly cup joints drive gear in the one end axial region outside of material roller (13), and the meshing sets up between two drive gears, bottom outside fixed mounting servo motor (15) of collection system body (1), the output shaft tip of servo motor (15) runs through the lateral wall of collection system body (1) and is taken off the end connection of material roller (13) fixedly with the second.
5. A seafloor sediment collection device as claimed in claim 1, wherein: the material roller (24) are taken off to the third and erect the baffle above the top of pay-off conveying chain (23), middle section one side of collection system body (1) is equipped with dismouting curb plate (25), dismouting curb plate (25) are located between interlayer (3) and sedimentation storehouse (10), and the surface of dismouting curb plate (25) is and strains the form.
6. A seafloor sediment collection device as claimed in claim 1, wherein: the material scraping and conveying device is characterized in that material scraping scrapers (26) are uniformly arranged on the surface of the feeding conveying chain (23), built-in interlayers (27) are arranged inside the material scraping scrapers (26), the number of the built-in interlayers (27) is multiple, and a filtering opening is formed between every two adjacent built-in interlayers (27) in a penetrating mode.
7. A seafloor sediment collection device as claimed in claim 1, wherein: the collecting wings (22) are fixed at the outer ends of the collecting openings (21) through bolts, the outer ends of the collecting wings (22) are arc-shaped, and through holes are uniformly formed in the surfaces of the collecting wings in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010052673.7A CN111207949A (en) | 2020-01-17 | 2020-01-17 | Submarine sediment's collection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052673.7A CN111207949A (en) | 2020-01-17 | 2020-01-17 | Submarine sediment's collection system |
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| CN111207949A true CN111207949A (en) | 2020-05-29 |
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| CN202010052673.7A Withdrawn CN111207949A (en) | 2020-01-17 | 2020-01-17 | Submarine sediment's collection system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112678130A (en) * | 2020-12-21 | 2021-04-20 | 浙江海洋大学 | Ocean engineering is with dark submarine detection auxiliary assembly under water |
| CN112945608A (en) * | 2021-01-28 | 2021-06-11 | 自然资源部第二海洋研究所 | Sediment capturing device for marine environment monitoring and capturing method thereof |
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Application publication date: 20200529 |