CN106120670B - A kind of lock weir integrated apparatus with water quality purification function - Google Patents
A kind of lock weir integrated apparatus with water quality purification function Download PDFInfo
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- CN106120670B CN106120670B CN201610511754.2A CN201610511754A CN106120670B CN 106120670 B CN106120670 B CN 106120670B CN 201610511754 A CN201610511754 A CN 201610511754A CN 106120670 B CN106120670 B CN 106120670B
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- China
- Prior art keywords
- gate
- weir
- weir body
- lifting device
- outer side
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/28—Vertical-lift gates with sliding gates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/20—Movable barrages; Lock or dry-dock gates
- E02B7/26—Vertical-lift gates
- E02B7/36—Elevating mechanisms for vertical-lift gates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
- C02F2101/345—Phenols
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The present invention relates to a kind of lock weir integrated apparatus with water quality purification function, belong to water conservancy and water environment protection technical field.Including gate frame, switch board, purification weir device, gate mechanism, gate lifting device and weir body lifting device；Gate frame is arranged on canal bed, for supporting weir body and gate；Purification weir device includes weir body and the biologic packing material ball being deposited in the body of weir；Gate mechanism includes intermediate gate and outer side gate, is slidably connected between intermediate gate and straight wall plate, intermediate gate and outer side gate by tommyhead bolt and T-slot；Switch board, gate lifting device and weir body lifting device are arranged on lock top, are connected by steel wire rope with lower section gate and weir body.The function that gate, overfall and water purifier have this is integrated in one by the present invention, by controlling weir body and position of strobe to reach the different water conservancy of control and purification function, has good application value.
Description
Technical field
The present invention relates to a kind of lock weir integrated apparatus with water quality purification function, belong to water conservancy and water environment protection skill
Art field.
Background technology
Rivers and canals system is the important composition factor in Urban Natural environment and Agro-ecological System, and city and rural area life
One of most active factor in state system.The water conservancy function of flood control and disaster reduction is not only served, and has built the nature of harmony
Landscape, extremely important effect is played in socio-economic development.In recent years, with the industrialized rapid development in China and agriculture
The further raising of industry intensive degree, caused trade effluent, rural sewage and sanitary sewage cause seriously to water environment
Destruction.The a large amount of unprocessed or incomplete sewage of processing is discharged into the water bodys such as river, lake by rivers and canals systems at different levels, is led
Cause comprehensive deterioration of rivers and lakes water quality.The source retention that rivers and canals systems at different levels are carried out with pollutant is cleaned into order to current
One important measure of water environment protection.
Gate and to block mill weir be all widely used water conservancy projects, gate is mainly used in controlling opening for rivers and canals water passage
Close, have and intercept the functions such as current, regulation flow.The major function for blocking mill weir is to retain upland water, maintain upstream landscape to use
Water and water body exchange.What is used at present in China's majority rivers and canals is all lift bulkhgead gate and fixed type block mill weir, lift
Bulkhgead gate mostly uses bottom-open type structure, and controlling water level ability is weaker, and fixed type block mill weir can preferably control upper water
Position, but due to being built into more using concrete, stone etc., can not highly adjust, can not be according to rivers and canals and its actual amount of water on periphery
State adjusts the water level in rivers and canals, and blocks water in flooding period fixed type block mill weir that phenomenon is obvious, and this just gives these water conservancy projects
Design and application bring difficulty.At present, gate and overfall are to separate construction, and respective independent mostly in rivers and canals
Effect.
Water environment treatment is one of the important process of China in recent years, and ecological purification technology is a kind of rivers and canals of use normal at present
Ecological method for blocking and controlling, by the planting aquatic plants in rivers and canals or some purifiers are laid, such as biological cleaning case, utilize water
Stream is chemically reacted to retain and reduce pollutant concentration by a series of physical occurred during purifier.This method can be effective
Ground reduces pollutant pollution of area source to caused by downstream water, and safeguards relatively simple convenience, easy to implement.
According to China city and the distribution of rural rivers and canals and water quality characteristicses, water conservancy projects and quality purifying device for water are combined together
Method the characteristics of preferably adapting to China town and country water conservancy construction and water environment protection, and engineering construction throwing is greatly lowered
Money, water body environment is protected, there is preferable development prospect and application value.
The content of the invention
The technical problems to be solved by the invention are the defects of overcoming prior art, there is provided one kind has water quality purification function
Lock weir integrated apparatus, it is simple in construction, it is ingenious in design.
To reach above-mentioned purpose, the present invention provides a kind of lock weir integrated apparatus with water quality purification function, including lock
Doorframe, purification weir device, gate mechanism, position-limit mechanism, gate lifting device and weir body lifting device；The gate frame includes lock
Door side wall, the bottom of the gate side wall are fixed on canal bed, in the gate side wall on two corresponding inwalls symmetrically
Offer several guide grooves；
The gate mechanism includes outer side gate and intermediate gate, and the outside gate locating is before the intermediate gate
Side, the outer side gate are slidably connected the intermediate gate, and left wall, the right wall of the outer side gate are slidably connected the guiding
Groove；The position-limit mechanism is provided with the outer side gate or the intermediate gate；
The purification weir device includes weir body, and the weir body is arranged on the rear side of the intermediate gate, and the weir body slides
The guide groove is connected, the weir body is permeable structure, is had inside the weir body for microbial degradation and physical filtering absorption
Material；
The gate lifting device and the weir body lifting device are arranged at the top of the gate frame, and the gate carries
Rising device and the weir body lifting device includes rope, and the rope lower end on the gate lifting device is fixedly connected with institute
State outer side gate, the rope lower end on the weir body lifting device is fixedly connected with the weir body.
Preferentially, the weir body is the trench structure that there is an opening on top；The weir body includes center floor, several points
Dividing plate, bottom plate and straight wall plate；The bottom plate is horizontally installed on the lower section of the straight wall plate, and the bottom plate is vertical with the straight wall plate
Formed inverted T-shaped, the outer side gate and the intermediate gate are arranged on the bottom plate；The center floor is described in
The long side of weir body is arranged in the weir body, and the weir body is divided into two width identical regions, several described separations
Two regions are divided into several length identical warehouses by plate, and the bottom of the warehouse offers leaking hole, described
Several water holes are offered on the center floor in warehouse.
Preferentially, in addition to lock top and switch board；The lock top is horizontally installed on the top of the gate side wall, the control
Cabinet processed is arranged on the roof on the lock top, and the switch board includes controller and electric supply installation.
Preferentially, the straight wall plate is slidably connected the intermediate gate；After the outer side gate and the intermediate gate
Two symmetrical T-slots are offered on wall, are symmetrically arranged with the antetheca of the intermediate gate described in several cooperations
The tommyhead bolt of T-slot on outer side gate, several are symmetrically arranged with the antetheca of the straight wall plate and is coordinated on described intermediate gates
The tommyhead bolt of T-slot.
Preferentially, the position-limit mechanism includes limiting plate and fixing bolt.
Preferentially, the T-slot both sides on the intermediate gate open up fluted, and the limiting plate passes through described solid
Determine bolt to be fixedly installed in the groove.
Preferentially, the switch board, the gate lifting device and the weir body lifting device are arranged at the lock top
On；The gate lifting device and the weir body lifting device include two rollers and two reducing motors, the roller
Axle center is fixedly connected with the output shaft of the reducing motor, and the rope, the upper end of the rope are wrapped on the roller
It is fixedly connected with the roller, the reducing motor in the gate lifting device is symmetrical on the vertical direction of outer side gate
Axial symmetry is set, and the reducing motor in the weir body lifting device is set on the symmetrical axial symmetry of vertical direction of center floor
Put；The output end of the reducing motor electrically connects the controller, and the feeder ear of the reducing motor electrically connects the confession
Electric installation.
Preferentially, the roof of the outer side gate and the demarcation strip is provided with the draw ring for coordinating the rope, the rope
The lower end of rope is fixedly connected with the draw ring.
Preferentially, the material is biological filling ball, and the biologic packing material ball is provided with the warehouse；The biology
Filling ball is hollowed out spherical, and material is polyolefin plastics, biologic packing material of the biologic packing material ball built with polyurethane matrix.
The beneficial effect that the present invention is reached：
1st, overfall, gate and water purifier function are integrated in one by the present invention, simple in construction, easy to operate, avoid
The repeated construction investment of gate and overfall in rivers and canals, cost is saved, while purified treatment can also be carried out to water body, it is practical
Property is strong, is suitable for promoting the use of.
2nd, outer side gate, weir body are slidably connected gate side wall by guide groove so that reducing motor is lifting outer side gate
Moved up and down with stable during the body of weir along guide groove, avoid is influenceed generation and rocked by outer side gate and weir body self gravitation
Situation occur；The present invention uses Double-layered movable gate structure, and gate hoisting depth can be adjusted arbitrarily by reducing motor, from
And upstream inpoundment water level is flexibly controlled, and strong adaptability, practical value height.
3rd, when purifying weir work, the water of upstream is entered in the body of weir by overflow manner, then passes through center floor bottom
By being overflowed at the top of arc after water hole, water flows steadily in the body of weir, and flow velocity is low, residence time length, so as to effectively improve
Purification of water quality efficiency；Arcuately plate surface rolling flows down the water overflowed at the top of from arc, and arc increases water and air
Contact area, improve the oxygen content in water；Weir body uses open type structure, the biologic packing material ball replacing side inside warehouse
Just, periodic replacement biologic packing material ball is advantageous to the purification efficiency for keeping weir body higher.
4th, biologic packing material ball is equipped with the biologic packing material of polyurethane matrix, and due to the special construction of the bio-carrier, it is leaped
Property the advantages of be that nitrosation reaction is realized in the outer surface of the single bio-carrier in aeration tank, the anti-nitre of nitrite is realized in inside
Change, wherein not only having simple physical absorption, the gravitation of also positive and negative electric charge, carrier surface is lived with certain cation
Property the hydrophilic radical such as group and hydroxyl, can with sewage carry negative electrical charge microorganism produce key, valency secure bond, so as to
Microorganism and biology enzyme are firmly fixed on carrier, make the microorganism after surviving be not easy water, gas shear action under
It is lost in, the load capacity of microorganism is big, and volumetric loading is high, so that the purpose that the ammonia nitrogen, total nitrogen in sewage reach while declined, it
Also there is the features such as cutting bubbling ability is strong, and spatial volume utilization rate is big, without dead band simultaneously；Biomembrane in biologic packing material ball can
Retention and the organic matter of the easily biological-degradable such as N, P in absorption rural sewage, and can partly remove the heavy metal element in water body,
The hardly degraded organic substances such as free chlorine, phenol, while can also filter out the algae in water body and partial particulate suspension.
5th, position limiting structure is all provided with intermediate gate and outer side gate, prevents to produce what is departed between two gates
Situation so that intermediate gate and outer side gate more preferably can more stably work；Intermediate gate and outside gate locating are in weir body
Bottom plate on, weir body not only provides foothold to two gates, while when gate standard-sized sheet works, weir body can drive simultaneously
Intermediate gate and outer side gate rise, simple in construction, ingenious in design；If outer side gate or intermediate gate break down, weir body
Drive gate to emerge and be also convenient for the maintenance of technical staff.
6th, side pier and canal bed provide stable supporting to gate side wall, significantly reduce in water drainage period, due to flood
The impulsive force of water causes gate frame to produce the possibility for rocking situation generation；Switch board, gate lifting device and weir body lifting dress
Put and be all disposed within lock top, avoid the possibility being submerged to a certain extent, ensure that apparatus of the present invention work continuation and
Stability.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is Fig. 1 A-A to sectional view；
Fig. 3 is the B-B direction sectional view that weir working condition is purified when water level is low in Fig. 1；
Fig. 4 is the B-B direction sectional view of adjusted gate mechanism after-purification weir working condition in Fig. 1；
Fig. 5 is B-B direction sectional view when gate mechanism completely closes in Fig. 1；
Fig. 6 is B-B direction sectional view when gate mechanism is opened completely in Fig. 1；
Fig. 7 is the structural representation of the vertical view 3-D view of weir body in the present invention；
Fig. 8 is the structural representation for looking up 3-D view of weir body in the present invention；
Fig. 9 is the internal structure schematic diagram of weir body in the present invention；
Figure 10 is the front side direction explosive view of intermediate gate in the present invention；
Figure 11 is the rear direction schematic diagram of intermediate gate in the present invention；
Figure 12 is the structure chart of tommyhead bolt.
Mark meaning in accompanying drawing, 1- bank protections, 2- gate side walls, 3- locks top, 4- rollers, 5- reducing motors, 6- switch boards, 7-
Guide groove, 8- weirs body, the 9- levels of tail water, 10- canal beds, 11- biologic packing material balls, 12- leaking holes, 13- water holes, 14- centres lock
Door, the outer side gates of 15-, 16- upper pond levels, 17- draw rings, 18- steel wire ropes, 19- sides pier, 20-T shape bolts, 21- limiting plates, 22-
Fixing bolt, 23-T shape grooves, 24- centers floor, 25- demarcation strips, 26- straight wall plates, 27- bottom plates, 28- arcs, 29- current sides
To, 30- sidewall panelings, 31- guide ribs.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
A kind of lock weir integrated apparatus with water quality purification function, including gate frame, switch board 6, purification weir device, lock
Door mechanism, position-limit mechanism, gate lifting device and weir body lifting device；
As shown in figure 1, gate frame includes gate side wall 2 and lock top 3, gate side wall 2 is built into using masonry concrete, gate
The bottom of side wall 2 is fixed on canal bed 10, as shown in Fig. 2 symmetrically offering three on inwall corresponding in gate side wall 2
Guide groove 7, guide groove 7 are made of stainless steel, are embedded in perpendicular to canal bed 10 in gate side wall 2；The length of guide groove 7 is big
In the 15~20cm of length of gate side wall 2, in order to improve the stability of gate side wall 2, the outside of gate side wall 2 is fixedly connected with side pier
19；Lock top 3 is planar structure, is shaped using armored concrete cast in situs, lock top 3 is fastened on the roof of gate side wall 2.
Gate mechanism includes outer side gate 15 and intermediate gate 14, and outer side gate 15 is arranged on the front side of intermediate gate 14,
The rear wall of outer side gate 15 is slidably connected the antetheca of intermediate gate 14, and left wall, the right wall of outer side gate 15 are slidably connected guide groove
7；The length of intermediate gate 14 and the equal length of gate side wall, the length of outer side gate 15 are equal to the length of guide groove 7, outside
The height of gate 15 is equal to the height of intermediate gate 14.
Purification weir device includes weir body 8, and weir body 8 is arranged on the rear side of intermediate gate 14, and weir body 8 is slidably connected guide groove 7,
Weir body 8 is permeable structure, has the material for microbial degradation and physical filtering absorption inside weir body 8, material is biologic packing material
Ball 11；As shown in Figs. 7-8, weir body 8 is the trench structure that there is an opening on top；Weir body 8 includes 24, five separations of center floor
Plate 25, bottom plate 27, straight wall plate 26, arc 28 and two sidewall panelings 30；Two sidewall panelings 30, arc 28, the and of straight wall plate 26
Bottom plate 27 forms the outline of weir body 8, and bottom plate 27 vertically forms inverted T-shaped, outer side gate 15 and middle lock with straight wall plate 26
Door 14 is arranged on bottom plate 27；The overhead height of arc 28 is less than 5~10cm of overhead height of straight wall plate 26 so that weir body
8 front and rear sides form difference in height in water (flow) direction 29, ensure that current can pass through weir body 8 and enter downstream；Sidewall paneling 30
Highly it is equal to the height of straight wall plate 26.
As shown in figure 9, center floor 24 is parallel with straight wall plate 26, long side of the center floor 24 along weir body 8 separates weir body 8
For two width identical regions, two regions are divided into 12 length identical warehouses by five demarcation strips 25, in warehouse
Biologic packing material ball 11 is placed with, the bottom of warehouse is that leaking hole 12 is offered on bottom plate 27, the center floor 24 in warehouse
On offer several water holes 13, water hole 13 is the strip hole of multiple equidistantly distributeds.
The outside of two sidewall panelings 30 is provided with two guide ribs 31, and two guide ribs 31 are slidably connected set respectively
Two guide grooves 7 in the both sides of weir body 8 are put, the thickness of guide rib 31 is identical with the inner width of guide groove 7；
Switch board 6 includes controller and electric supply installation；Switch board 6, gate lifting device and weir body lifting device are respectively provided with
On lock top 3；Gate lifting device and weir body lifting device include two rollers 4 and two reducing motors 5, the axle of roller 4
The heart is fixedly connected with the output shaft of reducing motor 5, and rope is wrapped on roller 4, and the upper end of rope is fixedly connected with roller 4,
Two reducing motors 5 in gate lifting device are symmetrical arranged on the vertical direction symmetry axis of outer side gate 15, the lifting of weir body
Two reducing motors 5 in device are symmetrical arranged on the vertical direction symmetry axis of center floor 24；The output end of reducing motor 5
Controller is electrically connected, the feeder ear of reducing motor 5 electrically connects electric supply installation；The top of outer side gate 15 and two demarcation strips 25
The draw ring 17 for coordinating rope is provided with wall, the lower end of the rope on gate lifting device is fixedly connected on outer side gate 15
Draw ring 17, the lower end of the rope on the body lifting device of weir are fixedly connected with the draw ring 17 on two demarcation strips 25；Rope is steel wire rope.
As shown in Figure 10-Figure 11, two symmetrical T are offered on the rear wall of outer side gate 15 and intermediate gate 14
Shape groove 23, four T-shaped spiral shells for being used to coordinate T-slot 23 on outer side gate 15 altogether are symmetrically arranged with the antetheca of intermediate gate 14
Bolt 20；Four tommyhead bolts for being used to coordinate T-slot 23 on intermediate gate 14 altogether are symmetrically arranged with the antetheca of straight wall plate 26
20, the right angle setting spacing of tommyhead bolt 20 is 20~30cm, and straight wall plate 26 is slidably connected intermediate gate 14；Outer side gate 15 is close to
Intermediate gate 14, intermediate gate 14 are close to straight wall plate 26.
Position-limit mechanism includes limiting plate 21 and fixing bolt 22, and the both sides of T-slot 23 on intermediate gate 14 offer recessed
Groove, limiting plate 21 are fixedly installed in groove by fixing bolt 22, for preventing the tommyhead bolt 20 on straight wall plate 26 from centre
Deviate from T-slot 23 on gate 14；Similarly, the lower end of T-slot 23 on outer side gate 15 is also equipped with limiting plate 21, for preventing
Only the tommyhead bolt 20 on intermediate gate 14 is deviate from out of T-slot 23 on outer side gate 15.
Biologic packing material ball 11 is hollowed out spherical, and material is polyolefin plastics, and biologic packing material ball 11 is built with polyurethane matrix
Biologic packing material.
The course of work of the present invention：
1. when the present apparatus for purification working condition when, as shown in figure 3, irrigation canals and ditches are in the state of daily upper water level is low, weir
Weir body 8 is placed on canal bed 10 by body lifting device along guide groove 7, and intermediate gate 14 and outer side gate 15 are respectively positioned on bottom plate 27
On.Weir body 8 has intercepted the water of upstream, and when water level reaches straight wall 26 overhead height of plate, water enters from the top overflow of straight wall plate 26
Enter the interior of weir body 8, when current flow through the biologic packing material ball 11 in weir body 8, the biomembrane in biologic packing material ball 11 can be retained and inhaled
The organic matter of the easily biological-degradables such as N, P in attached rural sewage, and can partly remove the heavy metal element in water body, free chlorine,
The hardly degraded organic substances such as phenol, while can also filter out the algae in water body and partial particulate suspension.The water of the front area of weir body 8 leads to
The water hole 13 for crossing the bottom of center floor 24 enters the Background Region of weir body 8, and biologic packing material ball 11 continues to purify water
Processing, when the water level at the rear portion of weir body 8 reaches 28 overhead height of arc, it will be flowed out from the top of arc 28, and along arc
The arc outer wall of plate 28 gently flows down, and water can be involved in a certain amount of oxygen during being flowed along wall, so as to improve in water
Oxygen content.
2. when the present apparatus is water level regulation working condition, when upper pond level 16 is higher than the height of outer side gate 15, such as
Shown in Fig. 4, handoff procedure is as follows：Weir body 8, which still drops, to be put on canal bed 10, according to water level by reducing motor drive drum movement from
And the height of outer side gate 15 is lifted, it could enter when upper pond level 16 reaches outer 15 overhead height of side gate in weir body 8, from
And reach the purpose of control upper pond level.
3. when being in the dry spell, as shown in figure 5, the present apparatus can switch to closing gate working condition, to intercept completely
With the water for keeping upstream.Handoff procedure is as follows：The drop of weir body 8 is placed on canal bed 10, starts gate lifting device lifting outside lock
Door 15, when the limiting plate 21 of the outer bottom of side gate 15 touches the tommyhead bolt 20 of intermediate gate 14, intermediate gate 14 will be with outer
Side gate 15 is promoted to extreme higher position together.Now the water of upstream will be intercepted by outer side gate 15 and intermediate gate 14, it is impossible to
Flow into the rivers and canals of downstream.
4. as shown in fig. 6, in the water drainage phase, upland water amount is big, and rivers and canals need quick draining, and now the present apparatus is changeable
To gate full-gear.Handoff procedure is as follows：Start weir body lifting device and gate lifting device, by weir body 8, intermediate gate 14
Extreme higher position is promoted to outer side gate 15 simultaneously.In the lifting process of weir body 8, the water being trapped in weir body 8 can pass through leak
Hole 12 is flowed out, to mitigate the weight of weir body 8.Now the present apparatus will not produce resistance effect, and the current in rivers and canals can quickly lead to
Cross the present apparatus.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (9)
- A kind of 1. lock weir integrated apparatus with water quality purification function, it is characterised in that including gate frame, purification weir device, Gate mechanism, position-limit mechanism, gate lifting device and weir body lifting device；The gate frame includes gate side wall (2), and the bottom of the gate side wall (2) is fixed on canal bed (10), the gate Several guide grooves (7) are symmetrically offered in side wall (2) on two corresponding inwalls；The gate mechanism includes outer side gate (15) and intermediate gate (14), and the outer side gate (15) is arranged on the centre The front side of gate (14), the outer side gate (15) are slidably connected the intermediate gate (14), a left side for the outer side gate (15) Wall, right wall are slidably connected the guide groove (7)；The limit is provided with the outer side gate (15) or the intermediate gate (14) Position mechanism；The purification weir device includes weir body (8), and the weir body (8) is arranged on the rear side of the intermediate gate (14), the weir Body (8) is slidably connected the guide groove (7), and the weir body (8) is permeable structure, has inside the weir body (8) for microorganism Degraded and the material of physical filtering absorption；The gate lifting device and the weir body lifting device are arranged at the top of the gate frame, the gate lifting dress Put includes rope with the weir body lifting device, and the rope lower end on the gate lifting device is fixedly connected described outer Side gate (15), the rope lower end on the weir body lifting device are fixedly connected with the weir body (8).
- 2. a kind of lock weir integrated apparatus with water quality purification function according to claim 1, it is characterised in that described Weir body (8) is the trench structure that there is an opening on top；The weir body (8) include center floor (24), several demarcation strips (25), Bottom plate (27) and straight wall plate (26)；The bottom plate (27) is horizontally installed on the lower section of the straight wall plate (26), the bottom plate (27) Vertically formed with the straight wall plate (26) inverted T-shaped, the outer side gate (15) and the intermediate gate (14) are arranged at On the bottom plate (27)；Long side of the center floor (24) along the weir body (8) is arranged in the weir body (8), by described in Weir body (8) is divided into two width identical regions, and two regions are divided into some by several described demarcation strips (25) Individual length identical warehouse, the bottom of the warehouse offer leaking hole (12), the center floor in the warehouse (24) several water holes (13) are offered on.
- 3. a kind of lock weir integrated apparatus with water quality purification function according to claim 2, it is characterised in that also wrap Include lock top (3) and switch board (6)；The lock top (3) is horizontally installed on the top of the gate side wall (2), the switch board (6) It is arranged on the roof of the lock top (3), the switch board (6) includes controller and electric supply installation.
- 4. a kind of lock weir integrated apparatus with water quality purification function according to claim 2, it is characterised in that described Straight wall plate (26) is slidably connected the intermediate gate (14)；On the rear wall of the outer side gate (15) and the intermediate gate (14) Two symmetrical T-slots (23) are offered, several cooperations are symmetrically arranged with the antetheca of the intermediate gate (14) The tommyhead bolt (20) of T-slot (23) on the outer side gate (15), it is symmetrically arranged with the antetheca of the straight wall plate (26) some The individual tommyhead bolt (20) for coordinating T-slot (23) on the intermediate gate (14).
- 5. a kind of lock weir integrated apparatus with water quality purification function according to claim 4, it is characterised in that described Position-limit mechanism includes limiting plate (21) and fixing bolt (22).
- 6. a kind of lock weir integrated apparatus with water quality purification function according to claim 5, it is characterised in that described The T-slot (23) both sides on intermediate gate (14) open up fluted, and the limiting plate (21) passes through the fixing bolt (22) it is fixedly installed in the groove.
- 7. a kind of lock weir integrated apparatus with water quality purification function according to claim 3, it is characterised in that described Switch board (6), the gate lifting device and the weir body lifting device are arranged on the lock top (3)；The gate carries Rising device and the weir body lifting device includes two rollers (4) and two reducing motors (5), the axle center of the roller (4) Be fixedly connected with the output shaft of the reducing motor (5), be wrapped the rope on the roller (4), the rope it is upper Hold and be fixedly connected with the roller (4), the reducing motor (5) in the gate lifting device is on outer side gate (15) Vertical direction symmetry axis is symmetrical arranged, and the reducing motor (5) in the weir body lifting device is on center floor (24) Vertical direction symmetry axis is symmetrical arranged；The output end of the reducing motor (5) electrically connects the controller, the reducing motor (5) feeder ear electrically connects the electric supply installation.
- 8. a kind of lock weir integrated apparatus with water quality purification function according to claim 2, it is characterised in that described The roof of outer side gate (15) and the demarcation strip (25) is provided with the draw ring (17) for coordinating the rope, the lower end of the rope It is fixedly connected with the draw ring (17).
- 9. a kind of lock weir integrated apparatus with water quality purification function according to claim 2, it is characterised in that described Material is biological filling ball (11), and the biologic packing material ball (11) is provided with the warehouse；The biologic packing material ball (11) For hollowed out spherical, material is polyolefin plastics, biologic packing material of the biologic packing material ball (11) built with polyurethane matrix.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610511754.2A CN106120670B (en) | 2016-07-04 | 2016-07-04 | A kind of lock weir integrated apparatus with water quality purification function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610511754.2A CN106120670B (en) | 2016-07-04 | 2016-07-04 | A kind of lock weir integrated apparatus with water quality purification function |
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| Publication Number | Publication Date |
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| CN106120670A CN106120670A (en) | 2016-11-16 |
| CN106120670B true CN106120670B (en) | 2018-01-19 |
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| CN201610511754.2A Expired - Fee Related CN106120670B (en) | 2016-07-04 | 2016-07-04 | A kind of lock weir integrated apparatus with water quality purification function |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107142903B (en) * | 2017-07-13 | 2019-03-22 | 河海大学 | A kind of portable ripple choked flow ecological purification weir suitable for irrigation canals and ditches |
| CN108217983B (en) * | 2018-03-28 | 2024-03-01 | 黄河勘测规划设计研究院有限公司 | Pulse type water quality purifying system and river sewage treatment method |
| CN108589632A (en) * | 2018-07-04 | 2018-09-28 | 江苏大洋环保工程有限公司 | One kind carrying drop formula flood level control device |
| KR102312582B1 (en) * | 2021-01-11 | 2021-10-15 | 더죤환경기술(주) | Biofilm device for eco-friendly water purification |
| KR102257822B1 (en) * | 2021-01-14 | 2021-05-28 | 신진유지건설 주식회사 | Sewage inflow data management system of sewage pipe |
| KR102257819B1 (en) * | 2021-01-14 | 2021-05-28 | 신진유지건설 주식회사 | Integrated management system for automatic monitoring of sewage pipes |
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| CN106120670A (en) | 2016-11-16 |
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