CN1727578A - Drainage sluice for water resource facilitiea - Google Patents
Drainage sluice for water resource facilitiea Download PDFInfo
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- CN1727578A CN1727578A CN 200410070685 CN200410070685A CN1727578A CN 1727578 A CN1727578 A CN 1727578A CN 200410070685 CN200410070685 CN 200410070685 CN 200410070685 A CN200410070685 A CN 200410070685A CN 1727578 A CN1727578 A CN 1727578A
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- watertight shutter
- limit
- spacing ring
- pole
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Abstract
A draining gate for the water conservancy facilities is sequentially from top to bottom composed of lift wheel, load-bearing part, supporting rod, internal spiral sleeve, middle retaining plate and its position limiting ring, and lower retaining plate and its position-limiting ring.
Description
Technical field
The present invention relates to a kind of water conservancy projects, especially the water conservancy projects emptying gate.
Background technology
At present the rural water conservancy facility comprises that reservoir, pond, dam drainage system sluice gate are very backward, and majority still is in " timber earth is crammed method ".Be simply equipped, waste time and energy, safety factor is low, and is dangerous big.Even when draining, want water treatment under the good between twenty and fifty people of water detection.For many years only one cause casualties in the rural area and to reach more than thousand people villager's dispute incident that more needn't calculate the various wastings of resources and cause therefrom.
Summary of the invention
The present invention provides a kind of easy and simple to handle, durable and safe and reliable rural water conservancy facility emptying gate in order to overcome the problems referred to above.
A kind of water conservancy projects emptying gate of the present invention, comprise lifting disk (5), supporting part (8), pole (6), inner screw sheath (7), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit, described lifting disk (5) is fastened on the top of pole (6), on lifting disk (5) below pole (6) supporting part (8) is housed successively, inner screw sheath (7-1), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), inner screw sheath (7-2), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit.
Pole (6) is the metal straight-bar that 4 sections branch poles (6-1), (6-2), (6-3), (6-4) vertically connect into, wherein divide pole (6-1) to be threaded rod, divide pole (6-2), (6-3), (6-4) to be slide bar, and the outer watertight shutter spacing ring (10) of watertight shutter spacing ring (9), middle limit, lower-limited internal water eliminator spacing ring (11) are positioned at the junction of four branch poles respectively successively in the middle limit, and the outer watertight shutter spacing ring (13) of lower limit is positioned at the bottom of pole (6).In described in the limit watertight shutter (1) and lower-limited internal water eliminator (3) be welded on the outer wall of inner screw sheath (7-1) and inner screw sheath (7-2) by a metal welding frame (14) respectively, and inner screw sheath (7-1) and inner screw sheath (7-2) are installed in respectively on branch pole (6-1), the branch pole (6-2).
The transverse center of watertight shutter (4) has a vertically perforation outside watertight shutter outside middle limit (2) and the lower limit, and dividing pole (6-2) to pass from this, the outer watertight shutter (4) of limit outer watertight shutter (2) and lower limit lays respectively at outside the middle limit on the pole (6) top of watertight shutter spacing ring (13) outside the watertight shutter spacing ring (10) and lower limit in making.Watertight shutter (1) is identical with the height of the outer watertight shutter (2) of middle limit in the middle limit, width is identical, and thickness can be different, and lower-limited internal water eliminator (3) is identical with the height of the outer watertight shutter (4) of lower limit equally, width is identical, and thickness can be different.The outer watertight shutter (4) of middle limit outer watertight shutter (2) and middle limit is double-deck grid of holes plate.
The further improvement of the present invention method is lifting disk (5) can be changed into motor, and adds control automatically, and the automatic water level warning device with the just commentaries on classics of motor, the lifting of counter-rotating control pole (6), thereby is handled emptying gate.
A kind of water conservancy projects emptying gate of the present invention is specially adapted to rural area reservoir, pond and various types of reservoir, have safe and reliable, easy to operate, firm and durable, effectively characteristics such as controlled water flow amount.
The present invention is described further below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a principle assumption diagram of the present invention;
Fig. 2 is interior block water plate structure figure of the present invention;
Fig. 3 is outer block water plate structure figure of the present invention;
Fig. 4 is branching rod structure figure of the present invention;
Fig. 5 is a supporting part structure chart of the present invention;
Fig. 6 is a kind of embodiment three-dimensional structure diagram of the present invention;
Fig. 7 is another kind of embodiment mounting structure figure of the present invention.
Specific embodiment
The described a kind of water conservancy projects emptying gate of present embodiment as shown in Figure 1, comprise lifting disk (5), supporting part (8), pole (6), inner screw sheath (7), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit, hexagonal and pole (6) top outer-hexagonal axle and trip bolt are fastened on the top of pole (6) in the present embodiment in lifting disk (5) the dependence dish axle sleeve, on lifting disk (5) below pole (6) supporting part (8) are housed successively, inner screw sheath (7-1), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), inner screw sheath (7-2), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit.
As seen from Figure 5, supporting part (8) with channel-section steel welding holder attached water to cast from the cement components make, its length is 400 millimeters in the present embodiment, wide 200 millimeters, thickness is 200 millimeters, an internal diameter is arranged at the planar central place of supporting part (8) and divide pole (6-1) the identical tapped hole of external diameter (12).
As shown in Figure 4, pole (6) is the metal straight-bar that 4 sections branch poles (6-1), (6-2), (6-3), (6-4) vertically connect into, wherein divide pole (6-1) to be threaded rod, divide pole (6-2), (6-3), (6-4) to be slide bar, and the outer watertight shutter spacing ring (10) of watertight shutter spacing ring (9), middle limit, lower-limited internal water eliminator spacing ring (11) are positioned at the junction of four branch poles respectively successively in the middle limit, and the outer watertight shutter spacing ring (13) of lower limit is positioned at the bottom of pole (6).In described in the limit watertight shutter (1) and lower-limited internal water eliminator (3) be welded on the outer wall of inner screw sheath (7-1) and inner screw sheath (7-2) by a metal welding frame (14) respectively, and inner screw sheath (7-1) and inner screw sheath (7-2) are installed in respectively on branch pole (6-1), the branch pole (6-2).
Shown in Fig. 2,3, the transverse center of watertight shutter (4) has a vertically perforation outside watertight shutter outside middle limit (2) and the lower limit, and dividing pole (6-2) to pass from this, the outer watertight shutter (4) of limit outer watertight shutter (2) and lower limit lays respectively at outside the middle limit on the pole (6) top of watertight shutter spacing ring (13) outside the watertight shutter spacing ring (10) and lower limit in making.Watertight shutter (1) is identical with the height of the outer watertight shutter (2) of middle limit in the middle limit, width is identical, and thickness can be different, and lower-limited internal water eliminator (3) is identical with the height of the outer watertight shutter (4) of lower limit equally, width is identical, and thickness can be different.The outer watertight shutter (4) of middle limit outer watertight shutter (2) and middle limit is double-deck grid of holes plate.In order to guarantee the water plugging effect of gate, should paste one deck polyvinyl chloride rubber on the surface of watertight shutter.
The height unanimity of each watertight shutter among a kind of embodiment shown in Figure 6, if the height of watertight shutter is H, then divide the height of pole (6-1) must be greater than the thickness+lifting disk axle sleeve height of 4H+ supporting part (8), length=the H that divides pole (6-2), length=the 2H that divides pole (6-3) divides the length=3H of pole (6-4).And the diameter of pole (6) should be selected the round steel of 100MM, 150MM, specifications such as 200MM, 80MM according to the residing degree of depth of drainage gate and retaining tonnage.
The described rural water conservancy facility of present embodiment emptying gate, its operating principle is as follows: rotate lifting disk (5) when discharging water, by the interior hexagonal in lifting disk (5) axle sleeve and the outer-hexagonal jack-post acting in conjunction of cantilever tip, make pole (6) rotation, effect lower fulcrum bar (6) at centre bore (12) internal thread of supporting part (8) constantly rises, watertight shutter (1) rises in limitting during watertight shutter spacing ring (9) drives in the limit simultaneously, expose the netted drain hole on the outer watertight shutter of limit (2), realize draining for the first time; After pole was risen a watertight shutter height, the outer watertight shutter of limit (2) rose during the outer watertight shutter spacing ring (10) of middle limit drove, and realized draining for the second time; After pole (6) was risen two watertight shutter height, lower-limited internal water eliminator spacing ring (11) drove lower-limited internal water eliminator (3) and rises, and exposed the netted drain hole on the outer watertight shutter (4) of lower limit, realized draining for the third time; Retaining pole (6) is continued watertight shutter height of rising, and when the overall height of pole (6) rising just was three times of watertight shutter height, the outer watertight shutter spacing ring (13) of lower limit drove outer watertight shutter (4) rising of lower limit, realizes the 4th draining.The barrier gate process is opposite with the process of discharging water, and counter-rotation lifting disk (5) makes pole (6) decline, closes the outer watertight shutter (4) of lower limit earlier, close lower-limited internal water eliminator (3) again, Central Shanxi Plain limit outer watertight shutter (2) again, watertight shutter (1) in the limit of the last Central Shanxi Plain, so controlled water flow amount that can be easily and effectively.
Shown in Figure 7 is the another kind of embodiment of described rural water conservancy facility emptying gate, as can be seen two groups of described emptying gates laterally is installed on the dam, and the operator just needn't stand in big dam crest and rotate lifting disk control discharge water, and makes the operator safer.
Claims (7)
1. rural water conservancy facility emptying gate, comprise lifting disk (5), supporting part (8), pole (6), inner screw sheath (7), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit, it is characterized in that: described lifting disk (5) is fastened on the top of pole (6), on lifting disk (5) below pole (6) supporting part (8) is housed successively, middle limit inner screw sheath (7-1), watertight shutter (1) in the middle limit, watertight shutter spacing ring (9) in the middle limit, middle limit outer watertight shutter (2), middle limit outer watertight shutter spacing ring (10), lower limit inner screw sheath (7-2), lower-limited internal water eliminator (3), lower-limited internal water eliminator spacing ring (11), the outer watertight shutter (4) of lower limit, the outer watertight shutter spacing ring (13) of lower limit.
2. rural water conservancy facility emptying gate according to claim 1, it is characterized in that: described pole (6) is the metal straight-bar that 4 sections branch poles (6-1), (6-2), (6-3), (6-4) vertically connect into, wherein divide pole (6-1) to be threaded rod, divide pole (6-2), (6-3), (6-4) to be slide bar, and the outer watertight shutter spacing ring (10) of watertight shutter spacing ring (9), middle limit, lower-limited internal water eliminator spacing ring (11) are positioned at the junction of four branch poles respectively successively in the middle limit, and the outer watertight shutter spacing ring (13) of lower limit is positioned at the bottom of pole (6).
3. rural water conservancy facility emptying gate according to claim 1 is characterized in that: there is an internal diameter at the planar central place of described supporting part (8) and divides pole (6-1) external diameter identical tapped hole (12).
4. rural water conservancy facility emptying gate according to claim 1, it is characterized in that: in described in the limit watertight shutter (1) and lower-limited internal water eliminator (3) be welded on the outer wall of inner screw sheath (7-1) and inner screw sheath (7-2) by a metal welding frame (14) respectively, and inner screw sheath (7-1) and inner screw sheath (7-2) are installed in respectively on branch pole (6-1), the branch pole (6-2).
5. rural water conservancy facility emptying gate according to claim 1, it is characterized in that: watertight shutter (1) is identical with the height of watertight shutter (2) outside the middle limit in the limit in described, width is identical, and thickness can be different, same lower-limited internal water eliminator (3) is identical with the height of watertight shutter (4) outside the lower limit, width is identical, and thickness can be different.
6. rural water conservancy facility emptying gate according to claim 1, it is characterized in that: the transverse center of the outer watertight shutter (4) of limit outer watertight shutter (2) and lower limit has a vertically perforation in described, and dividing pole (6-2) to pass from this, the outer watertight shutter (4) of limit outer watertight shutter (2) and lower limit lays respectively at outside the middle limit on the pole (6) top of watertight shutter spacing ring (13) outside the watertight shutter spacing ring (10) and lower limit in making.
7. rural water conservancy facility emptying gate according to claim 1 is characterized in that: the outer watertight shutter (4) of limit outer watertight shutter (2) and middle limit is double-deck grid of holes plate in described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070685 CN1727578A (en) | 2004-07-29 | 2004-07-29 | Drainage sluice for water resource facilitiea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410070685 CN1727578A (en) | 2004-07-29 | 2004-07-29 | Drainage sluice for water resource facilitiea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1727578A true CN1727578A (en) | 2006-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410070685 Pending CN1727578A (en) | 2004-07-29 | 2004-07-29 | Drainage sluice for water resource facilitiea |
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| CN (1) | CN1727578A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747718A (en) * | 2012-06-13 | 2012-10-24 | 中国水利水电科学研究院 | Open trench control drainage device |
| CN105063498A (en) * | 2015-10-01 | 2015-11-18 | 郭策 | Escape gate for hydraulic engineering |
| CN105239536A (en) * | 2015-10-01 | 2016-01-13 | 郭策 | City river sluice used for water conservancy project |
| CN106480860A (en) * | 2016-12-15 | 2017-03-08 | 湖南省桃江县湘中水工机械有限公司 | A kind of dam using river weight and momentum |
| CN108385623A (en) * | 2018-03-15 | 2018-08-10 | 李晓燕 | A kind of gate segmentation method for opening and closing and headstock gear |
| CN108677896A (en) * | 2018-04-02 | 2018-10-19 | 梁森 | A kind of rice field field stores rain and automatically controls discharge outlet door |
-
2004
- 2004-07-29 CN CN 200410070685 patent/CN1727578A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747718A (en) * | 2012-06-13 | 2012-10-24 | 中国水利水电科学研究院 | Open trench control drainage device |
| CN102747718B (en) * | 2012-06-13 | 2015-04-01 | 中国水利水电科学研究院 | Open trench control drainage device |
| CN105063498A (en) * | 2015-10-01 | 2015-11-18 | 郭策 | Escape gate for hydraulic engineering |
| CN105239536A (en) * | 2015-10-01 | 2016-01-13 | 郭策 | City river sluice used for water conservancy project |
| CN105063498B (en) * | 2015-10-01 | 2017-01-18 | 河南省水利水电学校 | Escape gate for hydraulic engineering |
| CN106480860A (en) * | 2016-12-15 | 2017-03-08 | 湖南省桃江县湘中水工机械有限公司 | A kind of dam using river weight and momentum |
| CN108385623A (en) * | 2018-03-15 | 2018-08-10 | 李晓燕 | A kind of gate segmentation method for opening and closing and headstock gear |
| CN108677896A (en) * | 2018-04-02 | 2018-10-19 | 梁森 | A kind of rice field field stores rain and automatically controls discharge outlet door |
| CN108677896B (en) * | 2018-04-02 | 2023-12-19 | 梁森 | Automatic control drain gate for field rain accumulation in paddy field |
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