CN115450189A - Floating garbage intercepting and storing system for urban river gushing water net - Google Patents
Floating garbage intercepting and storing system for urban river gushing water net Download PDFInfo
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- CN115450189A CN115450189A CN202211328739.6A CN202211328739A CN115450189A CN 115450189 A CN115450189 A CN 115450189A CN 202211328739 A CN202211328739 A CN 202211328739A CN 115450189 A CN115450189 A CN 115450189A
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- 238000007667 floating Methods 0.000 title claims abstract description 223
- 241000196171 Hydrodictyon reticulatum Species 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 238000005096 rolling process Methods 0.000 claims description 47
- 238000003756 stirring Methods 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 8
- 210000000078 claw Anatomy 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 238000007598 dipping method Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
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- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention relates to the technical field of floating garbage interception, and discloses a floating garbage interception and storage system for an urban river gushing water network, which comprises two guide floating strips and flexible floating strips, wherein two ends of each flexible floating strip are respectively and correspondingly connected to the inner ends of the two guide floating strips; the guide floating strip is connected with a pull-down structure and a pull-up structure, the intercepting floating body is pulled downwards by the pull-down structure to sink into the water flow of the river, and the intercepting floating body is pulled upwards by the pull-up structure to be separated from the water surface of the river; the floating garbage on the water surface of the river is intercepted by the guide floating strips along with the flowing of the water flow, and enters the storage area along the inclined direction of the guide floating strips; when floating garbage flows to the interception floating body along with water flow, part can directly get into and accomodate the region, and partial floating garbage then can be followed the incline direction of direction buoy in addition, is led to and accomodates in the region, has realized that the automatic interception of floating garbage is accomodate the effect and has solved the poor problem of floating garbage salvage effect.
Description
Technical Field
The invention relates to the technical field of floating garbage interception, in particular to a floating garbage interception and storage system for a city group river water inrush network.
Background
In coastal cities, river surge is a drainage channel for discharging urban high-land rainwater to an external river, and the water quality in the river surge is poor due to the influence of factors such as incomplete sewage interception, initial rain pollution and the like; in addition, in the river, a lot of floating garbage often appears, some floating garbage enters the river along with the rain wash, and some floating garbage may be caused by artificial littering. In short, in the current river, more floating garbage exists, and the water quality of the river is greatly influenced.
In order to improve the water quality of the river, the floating garbage in the river needs to be salvaged or collected, and the main operation includes the following modes:
1) Salvage personnel drive a salvage ship to salvage or collect floating garbage back and forth along the water surface of the river, the salvage mode has high requirement on the operation skill of the salvage personnel, the labor cost is high, and the salvage efficiency is very low;
2) The salvage personnel pass through fishing tool at the bank that the river gushed, salvage the floating rubbish on the surface of water that the river gushed, and this kind of salvage mode efficiency is lower, also has great potential safety hazard, and salvage personnel drop to the river gush because the misoperation very easily to it is also relatively poor to salvage the effect.
In the prior art, the problem of fishing poor effect and inefficiency exists to the salvage of the floating garbage in the river.
Disclosure of Invention
The invention aims to provide a floating garbage intercepting and storing system for a water network of a river surge of an urban area, and aims to solve the problem that in the prior art, the fishing effect of floating garbage in the river surge is poor.
The invention is realized in this way, the urban group river surge water network floating garbage intercepting and containing system comprises intercepting floating bodies which are arranged in a strip shape, wherein the intercepting floating bodies cross over the water surface of the river surge; the intercepting floating body comprises two guiding floating strips and flexible floating strips which are flexibly deformed, and the guiding floating strips and the flexible floating strips naturally float on the water surface of the river; the two guide floating strips are adjacently and parallelly arranged, and a containing interval is arranged between the inner ends of the two guide floating strips;
two ends of the flexible floating strips are respectively and correspondingly connected to the inner ends of the two guide floating strips, the flexible floating strips surround the water surface of the river to form a containing area, the containing areas are communicated at intervals, and the outer ends of the guide floating strips extend to be arranged on the bank of the river; the guide floating strips are obliquely arranged along the flowing direction of water flow in the river along the direction from the outer ends to the inner ends of the guide floating strips;
the outer end of the guide floating strip is connected with a pull-down structure and a pull-up structure, the intercepting floating body is pulled downwards by the pull-down structure to sink into the water flow of the river, and the intercepting floating body is pulled upwards by the pull-up structure to be separated from the water surface of the river; the floating garbage on the water surface of the river is intercepted by the guide floating strips along with the flowing of water flow, and enters the storage area from the storage intervals along the inclined direction of the guide floating strips.
Furthermore, a longitudinally arranged mounting column is arranged on the bank side of the river, the lower end of the mounting column is downwards inserted into the water flow of the river and is inserted and fixed into the riverbed of the river, and the upper end of the mounting column is upwards along the position above the water surface of the river;
the mounting column is provided with a longitudinally extending rail, the rail is provided with a mounting head moving up and down along the rail, and the outer end of the guide floating strip is hinged with the mounting head; the inner end of the guide floating strip swings relative to the mounting head along with the driving of the water flow of the river.
Furthermore, the mounting head is provided with an upper side wall deviating from the water flow direction, the upper side wall extends away from the water flow direction to form a horizontal bar, and a limiting spring is connected between the horizontal bar and the guide floating bar; when the guide floating strip is driven by water flow to swing to exceed a set angle, the limiting spring is stretched and pulls the guide floating strip to reset and swing.
Furthermore, the mounting column is provided with a lower section inserted into water flow and an upper section extending above the water flow, an upper perforation is arranged in the upper section, a lower perforation is arranged in the lower section, and a lower rope pulling and rolling machine and an upper rope pulling and rolling machine are arranged on the bank of the river;
the pull-down structure comprises a lower pull rope, the inner end of the lower pull rope is connected to the mounting head, the outer end of the lower pull rope penetrates downwards into water flow, penetrates through a lower perforation, extends to the bank of a river surge and is connected to a pull-down rope winder;
when the lower rope is rolled by the lower rope rolling machine, the lower rope pulls the intercepting floating body to sink into water flow; when the lower pull rope is released by the lower pull rope rolling machine, the intercepting floating body sinking in the water flow floats to the water surface of the river under the action of buoyancy.
Furthermore, the upward pulling structure comprises an upper pulling rope, the inner end of the upper pulling rope is connected to the mounting head, the outer end of the upper pulling rope extends upwards, penetrates through the upper part through hole, extends to the bank of the river and is connected to the upward pulling rope rolling machine;
when the upper pulling rope is wound by the upper pulling rope winding machine, the upper pulling rope pulls the intercepting floating body to move upwards to the position above the water surface of the river; when the upward pulling rope winder releases the upward pulling rope, the intercepting floating body on the water surface of the river falls downwards on the water surface of the river under the action of gravity.
Further, the guide floating strip is flat, and is provided with a lower immersion part suspended in water flow and an upper display part exposed above the water surface; the lower soaking part is provided with a guide groove which extends along the length direction of the guide floating strip, the bottom of the guide groove extends downwards and penetrates through the bottom of the lower soaking part, a bottom opening is formed at the bottom of the lower soaking part, and the top of the guide groove extends upwards to the upper display part;
a plurality of rolling floating balls floating on the water surface are arranged in the guide groove, and roll along the guide groove; the diameter of the rolling floating ball is smaller than that of the guide groove, and the diameter of the rolling floating ball is larger than the width of the bottom opening; the lower part of the rolling floating ball is suspended in water flow, and the upper part of the rolling floating ball is exposed on the water surface;
when the guide groove is inclined up and down along the longitudinal direction of the water flow and the rolling floating ball is completely immersed in the water flow, the rolling floating ball impacts the guide floating strip along the upward floating and moves along the guide groove until the rolling floating ball is in a balanced floating state.
Further, the bottom of the rolling floating ball extends downwards to form a longitudinal strip which penetrates through the bottom opening of the guide groove and is suspended in the water flow of the river; the periphery of the longitudinal bar is outwards and convexly provided with a plurality of stirring bars which are arranged at intervals, and the stirring bars are arranged at intervals up and down along the axial direction of the longitudinal bar;
the top of the longitudinal strip is rotatably connected with the bottom of the rolling floating ball, and when the rolling floating ball moves along the guide groove, the longitudinal strip is driven by water flow to rotate.
Furthermore, a plurality of rail grooves for guiding the stirring strips to move up and down are arranged on the longitudinal strips, and the rail grooves are arranged at intervals along the axial direction of the longitudinal strips; the inner ends of the stirring strips are movably arranged in the rail grooves, and the outer ends of the stirring strips are arranged in an outward extending mode and deviate from the longitudinal strips.
Further, the rail groove is arranged along the axial extension of the longitudinal bar and is arranged along the circumferential arc-shaped curve of the longitudinal bar; the arc bending directions of the upper and lower adjacent rail grooves are different, and an elastic belt is arranged between the adjacent stirring strips; the elastic band is arranged along the circumferential direction of the stirring strips in a bending way, and two ends of the elastic band are correspondingly connected to the middle parts of two adjacent stirring strips respectively.
Furthermore, the tops of the guide floating strips and the flexible floating strips extend upwards to form a plurality of elastic claw strips, and the elastic claw strips are arranged at intervals along the length directions of the guide floating strips and the flexible floating strips; along the direction from bottom to top, the elastic claw strips are arranged in a bending way and deviate from the flowing direction of the water flow;
the bottom of the flexible floating strip is provided with a flexible net bag, a net cavity is formed in the flexible net bag, the front end of the flexible net bag is provided with a containing opening communicated with the net cavity, and the containing opening is arranged towards flowing water flow; an outer peripheral rope is arranged on the periphery of the accommodating opening and surrounds the periphery of the accommodating opening; the upper part of the peripheral rope is connected to the bottom of the flexible floating strip and extends along the length direction of the bottom of the flexible floating strip, and the lower part of the peripheral rope is suspended in water flow;
a pulling rope is connected between the lower part of the peripheral rope and the middle part of the guide floating strip, and the pulling rope is obliquely arranged; the bottom of the peripheral rope is provided with a balance weight rod which is transversely arranged and suspended in water flow; two the rope and the counter weight pole are dragged the opening of accomodating of flexible string bag and are opened the form.
Compared with the prior art, the urban river surge water net floating garbage intercepting and storing system provided by the invention has the advantages that the intercepting floating bodies stretch across the water surface of the river surge, when floating garbage flows to the intercepting floating bodies along with water flow, part of the floating garbage directly enters the storing area, the other part of the floating garbage is guided to the storing area along the inclined direction of the guide floating strips, the automatic intercepting and storing effect of the floating garbage is realized, salvagers only need to timely reach the storing area to salvage the stored floating garbage, and the problem of poor salvaging effect of the floating garbage is solved.
Drawings
Fig. 1 is a schematic top view of a floating garbage intercepting and storing system for a shoal river network provided by the invention;
FIG. 2 is a schematic front view of the connection between the mounting post, mounting head and guide float provided by the present invention;
FIG. 3 is a schematic view of the combination of the guide float, the rolling float and the longitudinal bar according to the present invention;
FIG. 4 is a cut-away schematic view of a guide float provided by the present invention;
FIG. 5 is a schematic front view of a flexible net bag according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description of implementations of the invention refers to specific embodiments.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.
Referring to fig. 1-5, preferred embodiments of the present invention are shown.
The urban group river surge water net floating garbage intercepting and containing system comprises intercepting floating bodies which are arranged in a strip shape, wherein the intercepting floating bodies stretch across the water surface of a river; the intercepting floating body comprises two guide floating strips 100 and a flexible floating strip 200 which is flexibly deformed, and the guide floating strips 100 and the flexible floating strip 200 naturally float on the water surface of the river; two guide floating strips 100 are adjacently arranged in parallel, and a receiving interval is arranged between the inner ends of the two guide floating strips 100.
Two ends of the flexible floating strips 200 are correspondingly connected to the inner ends of the two guide floating strips 100 respectively, the flexible floating strips 200 enclose a containing area 205 on the water surface of the river, the containing area 205 is communicated with the containing space, and the outer ends of the guide floating strips 100 are arranged on the bank of the river in an extending manner; the guide floats 100 are arranged obliquely along the flow direction of the water current in the river in the direction from the outer ends to the inner ends of the guide floats 100.
The outer end of the guide floating strip 100 is connected with a pull-down structure and a pull-up structure, the intercepting floating body is pulled downwards by the pull-down structure to be immersed in the water flow of the river, and the intercepting floating body is pulled upwards by the pull-up structure to be separated from the water surface of the river; the floating debris on the water surface of the river is intercepted by the guide float 100 along with the flow of the water flow, and enters the storage area 205 from the storage space along the inclination direction of the guide float 100.
Above-mentioned urban area river gushing net floating garbage interception storage system who provides, span through setting up the interception body and float on the surface of water of river gushing, when floating garbage flows to interception body department along with rivers, the part can directly get into and accomodate in region 205, floating garbage of other part then can be along the incline direction of direction buoyancy strip 100, be led to and accomodate in region 205, the effect that floating garbage automatic interception was accomodate has been realized, salvage personnel only need regularly to accomodate regional 205 with the floating garbage of accomodating salvage then can, the problem that floating garbage salvage effect is poor has been solved.
In addition, through the pull-down structure, can sink the interception body in rivers, can not influence the form of ship on rivers to, can pull up the surface of water that breaks away from rivers through the pull-up structure with the interception body, be convenient for to the maintenance etc. of interception body.
In this embodiment, the bank of the river is provided with a longitudinally arranged mounting column 101, the lower end of the mounting column 101 is inserted downwards into the water flow of the river and is inserted and fixed into the bed of the river, and the upper end of the mounting column 101 is upwards along the upper part of the water surface of the river.
A longitudinally extending rail is arranged on the mounting column 101, a mounting head 102 moving up and down along the rail is arranged on the rail, and the outer end of the guide floating bar 100 is hinged with the mounting head 102; the inner end of the guide float 100 swings relative to the mounting head 102 as driven by the current of the river.
The outer end of the guide float 100 is hinged to the mounting head 102 so that as the flow of the water current fluctuates, the guide float 100 can also fluctuate and carry the mounting head 102 up and down the track, and the angle of inclination of the guide float 100 can also be adjusted depending on the magnitude of the water current and the amount of floating debris intercepted.
In this embodiment, the mounting head 102 has an upper sidewall 104 deviating from the water flow direction, the upper sidewall 104 extends away from the water flow direction to form a horizontal bar, and a limiting spring 103 is connected between the horizontal bar and the guiding floating bar 100; when the guide floating strip 100 is driven by water flow to swing beyond a set angle, the limiting spring 103 is stretched and pulls the guide floating strip 100 to reset and swing.
Through setting up limiting spring 103, can be with the inclination restriction of direction buoy 100 in setting for the angle range, avoid direction buoy 100 to be strikeed by rivers, lead to deviating from the interception route.
The mounting column 101 is provided with a lower section inserted into water flow and an upper section extending above the water flow, the upper section is provided with an upper perforation, the lower section is provided with a lower perforation, and the bank of the river is provided with a lower rope pulling and rolling machine and an upper rope pulling and rolling machine;
the pull-down structure comprises a lower pull rope, the inner end of the lower pull rope is connected to the mounting head 102, the outer end of the lower pull rope penetrates downwards into the water flow, penetrates through a lower perforation, extends to the bank of the river and is connected to a pull-down rope winder;
when the lower rope winder winds the lower pulling rope, the lower pulling rope pulls the intercepting floating body to sink into water flow; when the lower rope winding machine is pulled down to release the lower pulling rope, the intercepting floating body sinking in the water flow floats to the water surface of the river under the action of buoyancy.
The upper pulling structure comprises an upper pulling rope, the inner end of the upper pulling rope is connected to the mounting head 102, the outer end of the upper pulling rope extends upwards, penetrates through the upper through hole, extends to the bank of the river and is connected to the upper pulling rope rolling machine;
when the upper pulling rope is wound by the upper pulling rope winding machine, the upper pulling rope pulls the intercepting floating body to move upwards to the position above the water surface of the river; when the upper pulling rope winder releases the upper pulling rope, the intercepting floating body on the water surface of the river is downwards dropped on the water surface of the river under the action of gravity.
In this embodiment, the guiding floating strip 100 is flat, and the guiding floating strip 100 has a lower submerged part suspended in water flow and an upper display part exposed above the water surface; the lower dipping part is provided with a guide groove 105 extending along the length direction of the guide floating strip 100, the bottom of the guide groove 105 extends downwards and penetrates through the bottom of the lower dipping part, a bottom opening is formed at the bottom of the lower dipping part, and the top of the guide groove 105 extends upwards to the upper display part.
A plurality of rolling floating balls 300 floating on the water surface are arranged in the guide groove 105, and the rolling floating balls 300 roll along the guide groove 105; the diameter of the rolling floating ball 300 is smaller than that of the guide groove 105, and the diameter of the rolling floating ball 300 is larger than the width of the bottom opening; the lower part of the rolling floating ball 300 is suspended in water flow, and the upper part of the rolling floating ball 300 is exposed on the water surface;
when the guide groove 105 is inclined up and down in the longitudinal direction of the water flow and the rolling ball 300 is entirely submerged in the water flow, the rolling ball 300 strikes the guide float strip 100 along the upward floating stroke and moves along the guide groove 105 until the rolling ball 300 is in a balanced floating state.
When big fluctuation state appears in rivers, direction buoy 100 can be submerged in rivers, is difficult to realize intercepting floating garbage, and at this moment, through setting up the ball float 300, can automize the drive and lead buoy 100 along with the fluctuation of rivers, the developments all the time float on the surface of rivers, keep the effect of intercepting floating garbage.
In this embodiment, the bottom of the rolling ball 300 extends downward to form a longitudinal strip 400 passing through the bottom opening of the guide slot 105, and the longitudinal strip 400 is suspended in the water flow of the river; the periphery of the longitudinal bar 400 is provided with a plurality of stirring bars 401 which are arranged at intervals in an outward protruding mode, and the plurality of stirring bars 401 are arranged at intervals up and down along the axial direction of the longitudinal bar 400;
the top of the longitudinal bar 400 is rotatably connected to the bottom of the ball 300, and the longitudinal bar 400 is driven by water flow to rotate when the ball 300 moves along the guide groove 105.
In the process of intercepting and guiding the floating garbage, if the floating garbage is too large, part of the floating garbage can be agglomerated, even part of the floating garbage is embedded in the water flow, so that when the rolling floating ball 300 moves, the longitudinal bar 400 is driven to move and rotate, the stirring bar 401 rotates along with the rolling floating ball to stir, and the agglomerated floating garbage can be scattered, so that the rolling floating ball floats on the water surface of the water flow, and enters the storage area 205 through the guiding of the guiding floating bar 100.
In this embodiment, the longitudinal bar 400 is provided with a plurality of rail grooves for guiding the agitating bar 401 to move up and down, the plurality of rail grooves being arranged at intervals along the axial direction of the longitudinal bar 400; the inner ends of the agitating bars 401 are movably disposed in the track grooves and the outer ends of the agitating bars 401 are disposed to extend outwardly away from the longitudinal bars 400.
The agitating bar 401 may not only rotate in the circumferential direction but also move up and down along the rail groove, so that it may enhance the effect of scattering the floating garbage in a lump.
In the present embodiment, the rail groove is arranged along the axial extension of the longitudinal bar 400, and is arranged along the circumferential arc-shaped curve of the longitudinal bar 400; the arc bending directions of the upper and lower adjacent rail grooves are different, and an elastic belt is arranged between the adjacent stirring strips 401; the elastic band is arranged in a curved manner along the circumferential direction of the agitating bars 401, and both ends of the elastic band are respectively connected to the middle portions of two adjacent agitating bars 401.
The stirring strips 401 also rotate spirally along the circumferential direction of the longitudinal strip 400 in the process of moving up and down along the rail grooves, and due to the fact that the arc bending directions of the adjacent rail grooves are different, the elastic belt can be pulled in the process of moving the adjacent stirring strips 401, and can deviate or reset to move under the reset action of the elastic belt, so that all the stirring strips 401 are prevented from being squeezed together, and the effect that the stirring strips 401 break up the bulk floating garbage is enhanced.
In this embodiment, the tops of the guide floating strip 100 and the flexible floating strip 200 extend upward, and a plurality of elastic claw strips 106 are formed, and the elastic claw strips 106 are arranged at intervals along the length direction of the guide floating strip 100 and the flexible floating strip 200; in the bottom-up direction, the resilient fingers 106 are arranged in a curved manner away from the direction of flow of the water flow.
In this way, it is avoided that some floating debris gets over the guide float 100 or the flexible float 200 and gets out of interception.
The bottom of the flexible floating strip 200 is provided with a flexible net bag 203, a net cavity is arranged inside the flexible net bag 203, the front end of the flexible net bag 203 is provided with a containing opening communicated with the net cavity, and the containing opening is arranged towards flowing water flow; the periphery of the receiving opening is provided with a peripheral rope 201, and the peripheral rope 201 is arranged around the periphery of the receiving opening; the upper part of the peripheral rope 201 is connected to the bottom of the flexible floating strip 200 and extends along the length direction of the bottom of the flexible floating strip 200, and the lower part of the peripheral rope 201 is suspended in the water flow.
In this way, the floating garbage entering the storage area 205 can be stored downwards into the flexible net bag 203 under the condition of accumulation, so that the floating garbage can be stored in the flexible net bag 203 without being separated from the interception as long as the floating garbage is intercepted.
A pulling rope 204 is connected between the lower part of the peripheral rope 201 and the middle part of the guide floating strip 100, and the pulling rope 204 is obliquely arranged; the bottom of the peripheral rope 201 is provided with a counterweight rod 202, the counterweight rod 202 is transversely arranged, and the counterweight rod 202 is suspended in water flow; the two pull strings 204 and the weight bar 202 pull the storage opening of the flexible string bag 203 to be opened.
Thus, the containing opening of the flexible net bag 203 can be always kept in an open state, and the containing opening is prevented from being closed along with the change of water flow.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The system for intercepting and storing floating garbage in the urban river network is characterized by comprising intercepting floating bodies which are arranged in a strip shape, wherein the intercepting floating bodies cross over the water surface of a river; the intercepting floating body comprises two guiding floating strips and flexible floating strips which are flexibly deformed, and the guiding floating strips and the flexible floating strips naturally float on the water surface of the river; the two guide floating strips are adjacently arranged in parallel, and a containing interval is arranged between the inner ends of the two guide floating strips;
two ends of the flexible floating strips are respectively and correspondingly connected to the inner ends of the two guide floating strips, the flexible floating strips surround the water surface of the river to form a containing area, the containing areas are communicated at intervals, and the outer ends of the guide floating strips extend to be arranged on the bank of the river; the guide floating strips are obliquely arranged along the flowing direction of the water flow in the river along the direction from the outer ends to the inner ends of the guide floating strips;
the outer end of the guide floating strip is connected with a pull-down structure and a pull-up structure, the intercepting floating body is pulled downwards by the pull-down structure to sink into the water flow of the river, and the intercepting floating body is pulled upwards by the pull-up structure to be separated from the water surface of the river; the floating garbage on the water surface of the river is intercepted by the guide floating strips along with the flowing of the water flow, and enters the storage area from the storage intervals along the inclined direction of the guide floating strips.
2. The system as claimed in claim 1, wherein the shoreside of the river is provided with a longitudinally arranged mounting column, the lower end of the mounting column is inserted into the water flow of the river downwards and is inserted and fixed into the bed of the river, and the upper end of the mounting column is upwards along the water surface of the river;
the mounting column is provided with a longitudinally extending rail, the rail is provided with a mounting head moving up and down along the rail, and the outer end of the guide floating strip is hinged with the mounting head; the inner end of the guide floating strip swings relative to the mounting head along with the driving of the water flow of the river.
3. The system as claimed in claim 2, wherein the mounting head has an upper sidewall facing away from the water flow direction, the upper sidewall extends away from the water flow direction to form a horizontal bar, and a limiting spring is connected between the horizontal bar and the guiding floating bar; when the guide floating strip is driven by water flow to swing beyond a set angle, the limiting spring is stretched and drives the guide floating strip to reset and swing.
4. The system as claimed in claim 2, wherein the mounting post has a lower section inserted into the water flow and an upper section extending above the water flow, the upper section having an upper perforation therein, the lower section having a lower perforation therein, the bank of the river having a lower pulling and winding machine and an upper pulling and winding machine thereon;
the pull-down structure comprises a lower pull rope, the inner end of the lower pull rope is connected to the mounting head, the outer end of the lower pull rope penetrates downwards into water flow, penetrates through a lower perforation, extends to the bank of a river surge and is connected to a pull-down rope winder;
when the lower rope is rolled by the lower rope rolling machine, the lower rope pulls the intercepting floating body to sink into water flow; when the lower pull rope is released by the lower pull rope rolling machine, the intercepting floating body sinking in the water flow floats to the water surface of the river under the action of buoyancy.
5. The system as claimed in claim 4, wherein the pull-up structure comprises a pull-up rope, the inner end of the upper pull rope is connected to the mounting head, the outer end of the upper pull rope extends upwards, penetrates through the upper through hole, extends to the bank of the river and is connected to the upper rope pulling and rolling machine;
when the upper pulling rope is wound by the upper pulling rope winding machine, the upper pulling rope pulls the intercepting floating body to move upwards to the position above the water surface of the river; when the upper pulling rope winder releases the upper pulling rope, the intercepting floating body on the water surface of the river is downwards dropped on the water surface of the river under the action of gravity.
6. The system as claimed in any one of claims 1 to 5, wherein the guide float has a flat shape having a lower submerged portion suspended in a water flow and an upper exposed portion exposed above a water surface; the lower dipping part is provided with a guide groove which extends along the length direction of the guide floating strip, the bottom of the guide groove extends downwards and penetrates through the bottom of the lower dipping part, a bottom opening is formed at the bottom of the lower dipping part, and the top of the guide groove extends upwards to the upper display part;
a plurality of rolling floating balls floating on the water surface are arranged in the guide groove, and roll along the guide groove; the diameter of the rolling floating ball is smaller than that of the guide groove, and the diameter of the rolling floating ball is larger than the width of the bottom opening; the lower part of the rolling floating ball is suspended in water flow, and the upper part of the rolling floating ball is exposed on the water surface;
along the longitudinal direction of the water flow, when the guide groove is in an up-down inclined shape and the rolling floating ball is completely immersed in the water flow, the rolling floating ball impacts the guide floating strip along the upward floating and moves along the guide groove until the rolling floating ball is in a balanced floating state.
7. The system as claimed in claim 6, wherein the rolling ball is extended downward at its bottom to form a longitudinal strip passing through the bottom opening of the guide groove, the longitudinal strip being suspended in the water flow of the river; the periphery of the longitudinal bar is outwards and convexly provided with a plurality of stirring bars which are arranged at intervals, and the stirring bars are arranged at intervals up and down along the axial direction of the longitudinal bar;
the top of the longitudinal strip is rotatably connected with the bottom of the rolling floating ball, and when the rolling floating ball moves along the guide groove, the longitudinal strip is driven by water flow to rotate.
8. The system as claimed in claim 7, wherein the longitudinal bars are provided with a plurality of rail grooves for guiding the agitating bars to move up and down, and the rail grooves are arranged along the axial direction of the longitudinal bars at intervals; the inner ends of the stirring strips are movably arranged in the rail grooves, and the outer ends of the stirring strips are arranged in an outward extending mode and deviate from the longitudinal strips.
9. The system as claimed in claim 8, wherein the rail groove is arranged along the axial extension of the longitudinal bar and along the circumferential arc curvature of the longitudinal bar; the arc bending directions of the upper and lower adjacent rail grooves are different, and an elastic belt is arranged between the adjacent stirring strips; the elastic band is arranged along the circumferential direction of the stirring strips in a bending mode, and two ends of the elastic band are correspondingly connected to the middle portions of two adjacent stirring strips respectively.
10. The system for intercepting and containing floating garbage in a city group river gushing water net according to any one of claims 1 to 5, wherein the top of the guiding floating strips and the flexible floating strips extend upwards to form a plurality of elastic claw strips, and the elastic claw strips are arranged at intervals along the length direction of the guiding floating strips and the flexible floating strips; along the direction from bottom to top, the elastic claw strips are arranged in a bending way and deviate from the flowing direction of the water flow;
the bottom of the flexible floating strip is provided with a flexible net bag, a net cavity is formed in the flexible net bag, the front end of the flexible net bag is provided with a containing opening communicated with the net cavity, and the containing opening is arranged towards flowing water flow; the periphery of the receiving opening is provided with a peripheral rope which is arranged around the periphery of the receiving opening; the upper part of the peripheral rope is connected to the bottom of the flexible floating strip and extends along the length direction of the bottom of the flexible floating strip, and the lower part of the peripheral rope is suspended in water flow;
a pulling rope is connected between the lower part of the peripheral rope and the middle part of the guide floating strip, and the pulling rope is obliquely arranged; the bottom of the peripheral rope is provided with a balance weight rod which is transversely arranged and suspended in water flow; two the rope and the counterweight rod are pulled to open the containing opening of the flexible net bag.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211328739.6A CN115450189B (en) | 2022-10-26 | 2022-10-26 | Urban mass river water network floating garbage interception and storage system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211328739.6A CN115450189B (en) | 2022-10-26 | 2022-10-26 | Urban mass river water network floating garbage interception and storage system |
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| CN115450189A true CN115450189A (en) | 2022-12-09 |
| CN115450189B CN115450189B (en) | 2024-06-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966695A (en) * | 2024-03-28 | 2024-05-03 | 山东省水利科学研究院 | Reducing salvage treatment device for river course restoration |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2332947A1 (en) * | 1972-06-29 | 1974-01-10 | Bridgestone Tire Co Ltd | OIL RESTRICTION DEVICE WITH LIMITED FLEXIBILITY |
| CN213061952U (en) * | 2020-08-31 | 2021-04-27 | 四川东方水利智能装备工程股份有限公司 | Mechanism is salvaged in flexible interception of floater on water |
| US20220106756A1 (en) * | 2019-04-12 | 2022-04-07 | Jiangsu University Of Science And Technology | Floating garbage cleaning device for floating garbage on water surface |
| CN216689327U (en) * | 2022-01-28 | 2022-06-07 | 河南科技大学 | Water surface garbage cleaning device |
-
2022
- 2022-10-26 CN CN202211328739.6A patent/CN115450189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2332947A1 (en) * | 1972-06-29 | 1974-01-10 | Bridgestone Tire Co Ltd | OIL RESTRICTION DEVICE WITH LIMITED FLEXIBILITY |
| JPS4923425A (en) * | 1972-06-29 | 1974-03-01 | ||
| US20220106756A1 (en) * | 2019-04-12 | 2022-04-07 | Jiangsu University Of Science And Technology | Floating garbage cleaning device for floating garbage on water surface |
| CN213061952U (en) * | 2020-08-31 | 2021-04-27 | 四川东方水利智能装备工程股份有限公司 | Mechanism is salvaged in flexible interception of floater on water |
| CN216689327U (en) * | 2022-01-28 | 2022-06-07 | 河南科技大学 | Water surface garbage cleaning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117966695A (en) * | 2024-03-28 | 2024-05-03 | 山东省水利科学研究院 | Reducing salvage treatment device for river course restoration |
| CN117966695B (en) * | 2024-03-28 | 2024-06-07 | 山东省水利科学研究院 | Reducing salvage treatment device for river course restoration |
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| CN115450189B (en) | 2024-06-28 |
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