CN103266582A - Floating effluent weir gate - Google Patents
Floating effluent weir gate Download PDFInfo
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- CN103266582A CN103266582A CN2013102236669A CN201310223666A CN103266582A CN 103266582 A CN103266582 A CN 103266582A CN 2013102236669 A CN2013102236669 A CN 2013102236669A CN 201310223666 A CN201310223666 A CN 201310223666A CN 103266582 A CN103266582 A CN 103266582A
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- floating drum
- weir gate
- doorframe
- cylinder
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Abstract
The invention provides a floating effluent weir gate. The floating effluent weir gate is ingenious in structure, free from power, reliable in action, adapted to water level change, and stable in overflow quantity. The weir gate is arranged at the inner side of a pool water outlet, and comprises a gate frame, a flexile gate panel and a floating assembly; the gate frame is fixed on the inner side wall of the water outlet; the floating assembly is arranged at the inner side of the gate frame, and comprises a pair of guide rails, a pair of buoys and a roller; the guide rails are fixedly connected in the pool in upright and arranged at the outer side of the gate frame; the buoy is movably connected with the guide rail; the roller is movably connected between the pair of buoys through the spindles at two ends; the bottom side of the flexible gate panel is fixedly connected with the lower side at the bottom of the gate frame and upward wrapped on the roller, and the top side is fixedly connected with a balancing weight; and the top edge height of the roller is lower than that of the buoy. The floating effluent weir gate is simple in structure, delicate, practical, convenient and high in reliability.
Description
Technical field
The present invention relates to water-treatment technology field, relate in particular to a kind of can be with SEA LEVEL VARIATION, the even automatic-lifting type weir gate of water outlet.
Background technology
In water treatment field, according to different water treatment technologies, the mode that water is after treatment discharged outside the pond generally has: continuous drainage and intermittent drainage dual mode, and wherein continuous drainage is mostly adopted the weir notch external pipe, be need not control, directly effluxes; And intermittent drainage generally all can require current to discharge by required flow, so need to adopt a kind of average rate dewatering installation, to avoid the current disorder, influences effluent quality.
In the existing indirect drainage engineering, often adopt and strain hydrophone or weir gate (comprising cast iron Direct Action Type weir gate and the rotary weir gate of steel rubber seal) draining, these equipment are when work, often need power and the stressed variable condition (not being constant power) that is in all the time, the transmission mechanism complexity is easy to generate mechanical breakdown in addition.
State Intellectual Property Office on March 15th, 2006 disclosed publication number be CN1746802A, name is called: the patent document of " a kind of automatic adjusted and liftable weir door ", and it relies on buoyancy tank suffered buoyancy in water to promote the weir gate mainboard and freely moves up and down and require to adjust the permanent position of buoyancy tank on the weir gate mainboard according to upper pond level when mounted along chute; Simultaneously, adopt the lower end water outlet, thereby adjust the weir gate water yield, guarantee that upper pond level is at the numerical value of technological requirement.In this patent, the buoyancy tank position needs according to circumstances to adjust, and the automation effect that makes weir gate mainboard position adjust is not good enough; Being slidingly connected between weir gate mainboard and the weir gate frame, wear phenomenon can take place in long-term the use, reduces application life, and reliability is low.
Summary of the invention
The present invention is directed to above problem, provide a kind of structure ingenious, need not power and reliable in action, adapt to SEA LEVEL VARIATION, the stable unsteady water outlet weir gate of spillway discharge.
Technical scheme of the present invention is: described weir gate is located at the inboard of pond outlet, and described weir gate comprises doorframe, flexible door panel and unsteady assembly,
Described doorframe fixedly is located on the inside wall of described delivery port;
Described unsteady assembly is located at the inboard of described doorframe, and described unsteady assembly comprises pair of guide rails, a pair of floating drum and a cylinder; Described guide rail is the outside that vertical is fixedly connected in the described pond, is in described doorframe; Described floating drum is movably connected on the described guide rail; Described cylinder is movably connected between a pair of described floating drum by the rotating shaft at two ends;
Described flexible door panel base be fixedly connected on the lower edge of described doorframe bottom, again make progress wrapped on described cylinder, its top margin is fixedly connected with balancing weight then;
The apical margin height of described cylinder is lower than the apical margin height of described floating drum.
Described rotating shaft is thimble structure, and described thimble structure is: a pair of described floating drum is provided with the jacking hole adaptive with described jacking towards the end face that the end face of described cylinder is respectively equipped with jacking and described cylinder; Described cylinder rolls by the jacking on the described floating drum and is connected between a pair of described floating drum.
The top area of described floating drum is greater than the bottom area, and described cylinder is connected the bottom of described floating drum.
The both sides of described doorframe are provided with seal plate.
Also be provided with grizzly bar on the described doorframe.
Described guide rail is detachably connected on the described doorframe.
The present invention arranges flexible door panel at doorframe, and by the assembly control flexible door panel action of floating, namely floating drum drives the cylinder action by thimble structure under buoyancy, the flexible door panel top is provided with balancing weight simultaneously, the bottom is fixed on the doorframe, rotates with cylinder by gravity pulling door-plate; Its middle guide and doorframe relative fixed make floating drum accurately to float up and down with guide rail, and cylinder relies on Double Tops holder relative fixed on floating drum, have guaranteed can form between floating drum and the cylinder to relatively rotate.
Utilization of the present invention is arranged on floating drum on the water surface and the gravity alternating action is realized fluctuating, and need not any external impetus, energy-saving effect is remarkable; Simultaneously because floating drum along the guide rail accurate positioning of sliding, can be regulated balancing weight or apply external force, make crest of weir can rest on any position; Flexible door panel and doorframe adopt metal and nonmetallic sealing means, utilize the hydraulic pressure sealing, good seal performance; Floating drum and cylinder adopt thimble structure, and rolling friction, resistance are little.The present invention is simple in structure, exquisite, practical and convenient, the reliability height.
Description of drawings
Fig. 1 is structural representation of the present invention,
Fig. 2 is the sectional view of the A-A face among Fig. 1,
Fig. 3 is working state schematic representation of the present invention;
1 is doorframe among the figure, the 2nd, and seal plate, the 3rd, cylinder, the 4th, balancing weight, the 5th, floating drum, the 6th, guide rail, the 7th, flexible door panel, the 8th, jacking, the 9th, inside wall;
Arrow represents the water outlet direction among the figure.
The specific embodiment
The present invention as Figure 1-3, described weir gate is located at the inboard of pond outlet, described weir gate comprises doorframe 1, flexible door panel 7 and unsteady assembly,
Described doorframe 1 fixedly is located on the inside wall 9 of described delivery port;
Described unsteady assembly is located at the inboard of described doorframe 1, and described unsteady assembly comprises pair of guide rails 6, a pair of floating drum 5 and a cylinder 3; Described guide rail 6 is the outside that vertical is fixedly connected in the described pond, is in described doorframe 1; Described floating drum 3 is movably connected on the described guide rail 6, can move up and down along with the lifting of water level; Described cylinder 3 is movably connected between a pair of described floating drum 5 by the rotating shaft at two ends;
Described flexible door panel 7 bases be fixedly connected on the lower edge of described doorframe 1 bottom, again make progress wrapped on described cylinder 3, its top margin is fixedly connected with balancing weight 4 then, makes described flexible door panel 7 be in tensioning state all the time; Like this, the top margin of flexible door panel 7 and base are positioned at the both sides of cylinder 3, and balancing weight 4 has guaranteed the direction of action of door-plate for flexible door panel 7 actions provide gravity.
The apical margin height of described cylinder 3 is lower than the apical margin height of described floating drum 5, keeps certain water outlet drop, and as 3-15cm, namely cylinder 3 tops are the height of overflow apart from water surface elevation, and its size determines spillway discharge.
Described rotating shaft is thimble structure, and described thimble structure is: the end face that a pair of described floating drum 5 is respectively equipped with jacking 8 and described cylinder 3 towards the end face of described cylinder 3 is provided with the jacking hole adaptive with described jacking 8; Described cylinder 3 rolls by the jacking 8 on the described floating drum and is connected between a pair of described floating drum 5.
In the real work, also can jacking be set at cylinder 3, corresponding jacking hole is set on the floating drum 5; Perhaps both roll only to connect and also can realize by rotating shaft.
The top area of described floating drum 5 is greater than the bottom area, and described cylinder is connected the bottom of described floating drum.
The both sides of described doorframe 1 are provided with seal plate 2, and anti-sealing flows away from the side.
Also be provided with grizzly bar on the described doorframe 1.
Described guide rail 6 is detachably connected on the described doorframe 1.
Doorframe 1 among the present invention is the frame type structure, and its surface can form sealing surface with flexible door panel 7 through processing, and the centre is provided with grizzly bar, with opposing hydraulic pressure, prevents that flexible door panel 7 from producing distortion.
Floating drum 5 can fluctuate with SEA LEVEL VARIATION, and its buoyancy and gravity can be adjusted, on the water surface of most of position, for flexible door panel 7 actions provide buoyancy.
Flexible door panel 7 is the nonmetals manufacturing, and doorframe 1 bottom lower edge is fixed on the base, relies on hydraulic pressure and doorframe to form sealing, and the part of sealing is close on the doorframe, and non-tight is partly walked around cylinder 3, relies on balancing weight 4 to hang on cylinder 3 opposite sides.
As shown in Figure 3, the present invention is in two kinds of working water levels (peak level and lowest water level), and the course of work of the present invention is:
When water level descended, floating drum 5 descended, and cylinder 3 can integral body descend thereupon, and flexible door panel 7 because cylinder 3 produces rotation, drives flexible door panel 7 and forms rotary movement under the effect of balancing weight 4, finally makes cylinder 3 tops and the water surface keep constant distance;
When water level rose, floating drum 5 rose, and cylinder 3 can integral body rise thereupon, and flexible door panel 7 drives flexible door panel 7 and forms rotary movement because cylinder 3 produces rotation, and the effluent weir mouth is raised, and finally still makes cylinder 3 tops and the water surface keep constant distance.
Beneficial effect of the present invention is: 1, simple in structure, in light weight, unpowered, water outlet is constant, can substitute existing hydrophone, the cast iron weir gate strained.
2, the surface for anti-sealing forms the bath class, and this product can be widely used in dykes and dams engineerings such as reservoir, lake at present, uses as the quantitative draining in surface, water source.
3, after further improving, the rubber dam that uses on the alternative water conservancy, a product such as drop to the ground.
4, after further improving, the insertion plate door that uses in the alternative engineering of water treatment irrigation canals and ditches, even gate etc.
Claims (6)
1. unsteady water outlet weir gate, described weir gate is located at the inboard of pond outlet, it is characterized in that, and described weir gate comprises doorframe, flexible door panel and unsteady assembly,
Described doorframe fixedly is located on the inside wall of described delivery port;
Described unsteady assembly is located at the inboard of described doorframe, and described unsteady assembly comprises pair of guide rails, a pair of floating drum and a cylinder; Described guide rail is the outside that vertical is fixedly connected in the described pond, is in described doorframe; Described floating drum is movably connected on the described guide rail; Described cylinder is movably connected between a pair of described floating drum by the rotating shaft at two ends;
Described flexible door panel base be fixedly connected on the lower edge of described doorframe bottom, again make progress wrapped on described cylinder, its top margin is fixedly connected with balancing weight then;
The apical margin height of described cylinder is lower than the apical margin height of described floating drum.
2. a kind of unsteady water outlet weir gate according to claim 1, it is characterized in that, described rotating shaft is thimble structure, and described thimble structure is: a pair of described floating drum is provided with the jacking hole adaptive with described jacking towards the end face that the end face of described cylinder is respectively equipped with jacking and described cylinder; Described cylinder rolls by the jacking on the described floating drum and is connected between a pair of described floating drum.
3. a kind of unsteady water outlet weir gate according to claim 1 and 2 is characterized in that the top area of described floating drum is greater than the bottom area, and described cylinder is connected the bottom of described floating drum.
4. a kind of unsteady water outlet weir gate according to claim 3 is characterized in that the both sides of described doorframe are provided with seal plate.
5. a kind of unsteady water outlet weir gate according to claim 4 is characterized in that, also is provided with grizzly bar on the described doorframe.
6. a kind of unsteady water outlet weir gate according to claim 1 is characterized in that described guide rail is detachably connected on the described doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310223666.9A CN103266582B (en) | 2013-06-06 | 2013-06-06 | A kind of effluent weir gate of floating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310223666.9A CN103266582B (en) | 2013-06-06 | 2013-06-06 | A kind of effluent weir gate of floating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103266582A true CN103266582A (en) | 2013-08-28 |
| CN103266582B CN103266582B (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310223666.9A Active CN103266582B (en) | 2013-06-06 | 2013-06-06 | A kind of effluent weir gate of floating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109908631A (en) * | 2019-02-15 | 2019-06-21 | 无锡市锡山区污水处理厂 | A kind of elasticity effluent weir |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2214443Y (en) * | 1995-03-02 | 1995-12-06 | 南京市市政设计研究院 | Gravity lifting floating drainage weir |
| JPH08135007A (en) * | 1994-11-07 | 1996-05-28 | Hayano Tekkosho:Kk | Gate structure for sewage treatment plant, reducing penetration of bad smell |
| CN1746802A (en) * | 2005-04-19 | 2006-03-15 | 肖兰志 | Automatic adjusted and liftable weir door |
| CN101886375A (en) * | 2010-07-15 | 2010-11-17 | 张占飞 | Steel rolling cylinder gate |
| CN203361102U (en) * | 2013-06-06 | 2013-12-25 | 徐晨光 | Floating water output weir gate |
-
2013
- 2013-06-06 CN CN201310223666.9A patent/CN103266582B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08135007A (en) * | 1994-11-07 | 1996-05-28 | Hayano Tekkosho:Kk | Gate structure for sewage treatment plant, reducing penetration of bad smell |
| CN2214443Y (en) * | 1995-03-02 | 1995-12-06 | 南京市市政设计研究院 | Gravity lifting floating drainage weir |
| CN1746802A (en) * | 2005-04-19 | 2006-03-15 | 肖兰志 | Automatic adjusted and liftable weir door |
| CN101886375A (en) * | 2010-07-15 | 2010-11-17 | 张占飞 | Steel rolling cylinder gate |
| CN203361102U (en) * | 2013-06-06 | 2013-12-25 | 徐晨光 | Floating water output weir gate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109908631A (en) * | 2019-02-15 | 2019-06-21 | 无锡市锡山区污水处理厂 | A kind of elasticity effluent weir |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103266582B (en) | 2015-08-12 |
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Owner name: YANGZHOU GUANGZE ENVIRONMENTAL ENGINEERING CO., LT Free format text: FORMER OWNER: XU CHENGUANG Effective date: 20150423 |
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Effective date of registration: 20150423 Address after: 225000, Yangzhou District, Jiangsu City, Jiangdu Province town of small village industrial park Applicant after: Yangzhou gloss Genie et Environnement Address before: Room 12, building 802, Jinxiu Road, Jianghuai Road, Jiangdu District, Jiangsu, Yangzhou, 225000 Applicant before: Xu Chenguang |
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Effective date of registration: 20180508 Address after: 225200 Zhenwu Town Industrial Park, Jiangdu District, Yangzhou, Jiangsu (No. 8 Yingbin Avenue) Patentee after: Jiangsu Ocean Environmental Protection Engineering Co., Ltd. Address before: 225000 Zong Cun Industrial Park, Xiao Ji Town, Jiangdu District, Yangzhou, Jiangsu Patentee before: Yangzhou gloss Genie et Environnement |