CN108221883A - A kind of upper-turn-type gate structure in hydraulic engineering - Google Patents
A kind of upper-turn-type gate structure in hydraulic engineering Download PDFInfo
- Publication number
- CN108221883A CN108221883A CN201810151350.6A CN201810151350A CN108221883A CN 108221883 A CN108221883 A CN 108221883A CN 201810151350 A CN201810151350 A CN 201810151350A CN 108221883 A CN108221883 A CN 108221883A
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- China
- Prior art keywords
- plate
- dorsal
- turn
- hydraulic engineering
- gate structure
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Classifications
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- 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
- E02B7/40—Swinging or turning gates
- E02B7/44—Hinged-leaf gates
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The present invention provides a kind of upper-turn-type gate structure in hydraulic engineering, including overflow launder, sliding slot, strainer, block plate and spring buffer wheel；The back side both ends of the gate sheet are welded with dorsal plate, and the staggered T-shaped floor of longitude and latitude is welded on the gate sheet between two groups of dorsal plates, the top outer of the T-shaped floor is welded with strainer, the lower end inside of the dorsal plate is slidably fitted with block plate, and the cross bar at the top of block plate passes through the sliding slot twist-on of dorsal plate lower end outside to have stop nut, the bottom of the block plate is also associated with spring buffer wheel, rotation connection bar is rotatably connected on the axle bed, and rotation connection bar is welded in dorsal plate, the front end of the hydraulic cylinder is rotatably connected in the connecting plate on dorsal plate top, the upper end of the gate sheet offers overflow launder.The setting of block plate, avoids fry or other aquatic products from slipping away, the setting of strainer when water is flowed outward by overflow launder, can avoid rubbish or marine product in water from flowing in downstream.
Description
Technical field
The invention belongs to hydraulic engineering equipment technical field more particularly to a kind of upper-turn-type gates in hydraulic engineering
Structure.
Background technology
With the continuous reduction of global water resources reserves, the living environment of the mankind constantly deteriorates, water shortage and feelings of cutting off the water supply
Condition happens occasionally.In order to improve the recycling rate of waterused of water resource, reduce the waste of water resource, build various water storage dams, then into
For mankind's nature remodeling, exploitation and the major way using water resource, and gate is then water conservancy indispensable in water storage dam
Facility.
The present inventor is found that the similar patent in terms of gate during patent searching, for example, application number
For：In 201410388332.1 Chinese patent, a kind of flap gate structure is disclosed, including gate sheet, is installed on gate sheet
There are flood discharge plate, flood discharge plate more than one, and flood discharge plate is vertically evenly arranged on gate sheet, gate sheet side is equipped with buttress,
Buttress is in irregular structure, and buttress side is embedded in gate sheet, and buttress is fixedly connected with gate sheet, and buttress lower surface connects
Articulated link chain is connected to, articulated link chain is welded with buttress, and articulated link chain is equipped with connecting rod, is connected between connecting rod and articulated link chain by cuff link, even
Bar one end and hinged chain link, the other end are connect across a limiting plate with the limiting slot being arranged on limiting plate, and connecting rod is slided
It is dynamic to be connected in limiting slot, fixed plate is additionally provided on limiting plate, fixed plate is arranged below limiting slot.This flap gate structure side
Just gate is opened and is closed, except cumbersome connection mode, operation is simpler, and effectively water level can be controlled
System, and with good switching performance, shock resistance and the oscillation phenomenon of flap gate can be effectively eliminated.
Based on above-mentioned, the inventors discovered that, gate is during turning over, and the bottom of gate is in open shape structure, and upstream is supported
The marine products such as the fish, the shrimp that grow easily are slipped away into downstream, cause the loss of raiser, while impurity in water or rubbish also hold
Downstream easily is flowed to, partial contamination is caused to the water quality in downstream, function is single.
Then, in view of this, improvement is studied for existing structure and missing, is provided a kind of for hydraulic engineering
Upper-turn-type gate structure, to achieve the purpose that with more more practical value.
Invention content
In order to solve the above technical problem, the present invention provides a kind of upper-turn-type gate structure in hydraulic engineering, with
It solves the above problems.
The present invention is used for the purpose and effect of the upper-turn-type gate structure in hydraulic engineering, by the institute of technological means in detail below
Reach：
A kind of upper-turn-type gate structure in hydraulic engineering, including gate sheet, overflow launder, dorsal plate, sliding slot, connection
Plate, axle bed are rotatablely connected bar, hydraulic cylinder, concrete frid, T-shaped floor, strainer, plate of blocking, spring buffer wheel and limiting spiral shell
It is female；The back side both ends of the gate sheet are welded with dorsal plate, and are welded with longitude and latitude on the gate sheet between two groups of dorsal plates and interlock
The T-shaped floor of shape, the top outer of the T-shaped floor are welded with strainer, and the lower end inside of the dorsal plate, which is slidably fitted with, to be blocked
Web plate, and the cross bar at the top of plate of blocking passes through the sliding slot twist-on of dorsal plate lower end outside to have stop nut, the bottom of the block plate
Portion is also associated with spring buffer wheel, and the axle bed fixation is embedded on concrete frid, and rotation is rotatably connected on axle bed and is connected
Extension bar, and be rotatablely connected bar and be welded in dorsal plate, the rear end of the hydraulic cylinder is also rotatably connected on the riser of concrete frid
On, and the front end of hydraulic cylinder is rotatably connected in the connecting plate on dorsal plate top, the upper end of the gate sheet offers overflow
Slot.
Further, the back side both sides of the gate sheet are respectively connected with rotation connection bar and hydraulic cylinder.
Further, the overflow launder is located at the inside of strainer.
Further, the dorsal plate is groove-like structure, and the groove structure of two groups of dorsal plates is oppositely arranged.
Further, the thickness of the dorsal plate is more than the thickness of T-shaped floor, and the thickness of dorsal plate is thick for T-shaped floor
3 times of degree.
Further, the length of the sliding slot is identical with the height for version of blocking, and the bottom end of sliding slot is closed structure.
Further, it is described rotation connection bar front end be located at gate sheet it is vertical when block plate upper end.
Further, the height of the block plate is the 2/3 of gate sheet height.
Compared with prior art, the present invention has the advantages that：
The setting of block plate, in rotation process is turned over to gate sheet using hydraulic cylinder and rotation connection bar, plate of blocking
It can obliquely downward be slided downwards along the dorsal plate and sliding slot of groove-like structure, the fry on the inside of gate sheet or other water can be avoided
Product is slipped away, and againsts dam bottom forward slip under the action of the spring buffer wheel of block plate bottom, more adapts to out-of-flatness
Ground.
The setting of strainer when the water surface reaches overflow launder, when water is flowed outward by overflow launder, can avoid the rubbish in water
Either marine product, which is flowed in downstream, prevents from causing downstream partial contamination or cause damages to raiser.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the gate sheet of the present invention and block back structure diagram.
Fig. 3 is the block plate positive structure schematic of the present invention.
Fig. 4 is the gate plate structure schematic diagram of the present invention.
Fig. 5 is the block plate overlooking the structure diagram of the present invention.
Fig. 6 is the dorsal plate overlooking the structure diagram of the present invention.
Fig. 7 is another status architecture schematic diagram of the present invention.
Fig. 8 is the T-shaped floor overlooking the structure diagram of the present invention.
In figure：1- gate sheets, 101- overflow launders, 2- dorsal plates, 201- sliding slots, 202- connecting plates, 3- axle beds, 4- rotations connect
Extension bar, 5- hydraulic cylinders, 6- concrete frids, 7-T type floors, 701- strainers, 8- block plates, 801- spring buffer wheels, 802- limits
Position nut.
Specific embodiment
The present invention is described further below in conjunction with attached drawing：
Embodiment：
As attached drawing 1 to attached drawing 8 shows：
The present invention provides a kind of upper-turn-type gate structure in hydraulic engineering, including gate sheet 1, overflow launder 101, the back of the body
Side plate 2, sliding slot 201, connecting plate 202, axle bed 3 are rotatablely connected bar 4, hydraulic cylinder 5, concrete frid 6, T-shaped floor 7, strainer
701, block plate 8, spring buffer wheel 801 and stop nut 802；The back side both ends of the gate sheet 1 are welded with dorsal plate 2, and
The staggered T-shaped floor 7 of longitude and latitude, the top outer weldering of the T-shaped floor 7 are welded on gate sheet 1 between two groups of dorsal plates 2
Strainer 701 is connected to, the lower end inside of the dorsal plate 2 is slidably fitted with block plate 8, and the cross bar at 8 top of plate of blocking passes through the back of the body
201 twist-on of sliding slot of 2 lower end outside of side plate has stop nut 802, and the bottom of the block plate 8 is also associated with spring buffer wheel
801, the fixation of axle bed 3 is embedded on concrete frid 6, and rotation connection bar 4 is rotatably connected on axle bed 3, and the company of rotation
Extension bar 4 is welded in dorsal plate 2, and the rear end of the hydraulic cylinder 5 is also rotatably connected on the riser of concrete frid 6, and hydraulic pressure
The front end of cylinder 5 is rotatably connected in the connecting plate 202 on 2 top of dorsal plate, and the upper end of the gate sheet 1 offers overflow launder
101。
Wherein, the back side both sides of the gate sheet 1 are respectively connected with rotation connection bar 4 and hydraulic cylinder 5, can pass through hydraulic cylinder 5
The rotation of gate sheet 1 is turned over rotation connection bar 4.
Wherein, the overflow launder 101 is located at the inside of strainer 701, when the water surface reaches 101 position of overflow launder, water from overflow
Chute 101 flows out, and can avoid upper fry or trash flow downstream.
Wherein, the dorsal plate 2 is groove-like structure, and the groove structure of two groups of dorsal plates 2 is oppositely arranged, and facilitating will block
Web plate 8 is mounted on the inside of two groups of dorsal plates 2.
Wherein, the thickness of the dorsal plate 2 is more than the thickness of T-shaped floor, and the thickness of dorsal plate 2 is T-shaped 7 thickness of floor
3 times, can make T-shaped floor 7 be in block plate 8 inner end, when avoiding T-shaped floor 7 thicker influence block plate 8 slip.
Wherein, the length of the sliding slot 201 is identical with the height for version 8 of blocking, and the bottom end of sliding slot 201 is closed knot
Structure prevents from skidding off from dorsal plate 2 during block 8 slide downward of plate.
Wherein, it is described rotation connection bar 4 front end be located at gate sheet 1 it is vertical when block plate 8 upper end, avoid being rotatablely connected
Bar 4 impacts the slip for plate 8 of blocking.
Wherein, the height of the block plate 8 is the 2/3 of 1 height of gate sheet.
The specifically used mode of the present embodiment and effect：
In the present invention, when starting gate upwards with rotation connection bar 4 by hydraulic cylinder 5, block plate 8 can be along groove-like
The dorsal plate 2 and sliding slot 201 of structure are slided downwards obliquely downward, and the fry or other aquatic products that can avoid 1 inside of gate sheet slip
It walks, and againsts dam bottom forward slip under the action of 8 bottom spring buffer wheel 801 of plate of blocking, more adapt to out-of-flatness
Ground when the water surface reaches overflow launder 101, when water is flowed outward by overflow launder 101, can avoid the rubbish or marine products in water
Product are flowed in downstream, are prevented from causing downstream partial contamination or be caused damages to raiser.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technique effect, is to fall into protection scope of the present invention.
Claims (8)
1. a kind of upper-turn-type gate structure in hydraulic engineering, it is characterised in that：This is for the upper-turn-type in hydraulic engineering
Gate structure, including gate sheet (1), overflow launder (101), dorsal plate (2), sliding slot (201), connecting plate (202), axle bed (3) turns
Dynamic connecting rod (4), hydraulic cylinder (5), concrete frid (6), T-shaped floor (7), strainer (701), block plate (8), spring buffer wheel
(801) and stop nut (802)；The back side both ends of the gate sheet (1) are welded with dorsal plate (2), and two groups of dorsal plates (2) it
Between gate sheet (1) on be welded with the staggered T-shaped floor (7) of longitude and latitude, the top outer of the T-shaped floor (7) is welded with filter
Net (701), the lower end inside of the dorsal plate (2) is slidably fitted with block plate (8), and the cross bar at the top of plate (8) of blocking passes through
Sliding slot (201) twist-on of dorsal plate (2) lower end outside has stop nut (802), and the bottom of the block plate (8) is also associated with bullet
Spring buffering wheel (801), axle bed (3) fixation are embedded on concrete frid (6), and be rotatably connected to rotation on axle bed (3)
Connecting rod (4), and be rotatablely connected bar (4) and be welded in dorsal plate (2), the rear end of the hydraulic cylinder (5) is also rotatably connected on mixed
On the riser of solidifying soil box plate (6), and the front end of hydraulic cylinder (5) is rotatably connected in the connecting plate (202) on dorsal plate (2) top,
The upper end of the gate sheet (1) offers overflow launder (101).
2. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The gate sheet (1)
Back side both sides be respectively connected with rotation connection bar (4) with hydraulic cylinder (5).
3. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The overflow launder
(101) it is located at the inside of strainer (701).
4. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The dorsal plate (2)
Groove structure for groove-like structure, and two groups of dorsal plates (2) is oppositely arranged.
5. for the upper-turn-type gate structure in hydraulic engineering as described in claim 1 or 4, it is characterised in that：The dorsal plate
(2) thickness is more than the thickness of T-shaped floor, and 3 times that the thickness of dorsal plate (2) is T-shaped floor (7) thickness.
6. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The sliding slot (201)
Length with block version (8) height it is identical, and the bottom end of sliding slot (201) be closed structure.
7. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The rotation connection bar
(4) upper end of block plate (8) when front end is located at gate sheet (1) vertically.
8. as described in claim 1 for the upper-turn-type gate structure in hydraulic engineering, it is characterised in that：The block plate (8)
Height be gate sheet (1) height 2/3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810151350.6A CN108221883A (en) | 2018-02-14 | 2018-02-14 | A kind of upper-turn-type gate structure in hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810151350.6A CN108221883A (en) | 2018-02-14 | 2018-02-14 | A kind of upper-turn-type gate structure in hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108221883A true CN108221883A (en) | 2018-06-29 |
Family
ID=62661907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810151350.6A Pending CN108221883A (en) | 2018-02-14 | 2018-02-14 | A kind of upper-turn-type gate structure in hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108221883A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529664A (en) * | 2021-07-16 | 2021-10-22 | 马何帅 | Automatic flood discharge floodgate of small-size reservoir for hydraulic engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011017247A (en) * | 2001-07-09 | 2011-01-27 | Henry K Obermeyer | Water control gate and actuator for the same |
| CN203229929U (en) * | 2013-05-15 | 2013-10-09 | 林文云 | Water-powered self-controlled hydraulic double-action turning plate steel gate |
| CN204151752U (en) * | 2014-10-20 | 2015-02-11 | 陈丽云 | A kind of water filling gate |
| CN206625193U (en) * | 2017-03-27 | 2017-11-10 | 田时昌 | A kind of hydraulic engineering regulating dam |
| CN107366261A (en) * | 2017-09-14 | 2017-11-21 | 安徽金贺财建筑工程有限公司 | A kind of combined type water conservancy gate and its application method |
-
2018
- 2018-02-14 CN CN201810151350.6A patent/CN108221883A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011017247A (en) * | 2001-07-09 | 2011-01-27 | Henry K Obermeyer | Water control gate and actuator for the same |
| CN203229929U (en) * | 2013-05-15 | 2013-10-09 | 林文云 | Water-powered self-controlled hydraulic double-action turning plate steel gate |
| CN204151752U (en) * | 2014-10-20 | 2015-02-11 | 陈丽云 | A kind of water filling gate |
| CN206625193U (en) * | 2017-03-27 | 2017-11-10 | 田时昌 | A kind of hydraulic engineering regulating dam |
| CN107366261A (en) * | 2017-09-14 | 2017-11-21 | 安徽金贺财建筑工程有限公司 | A kind of combined type water conservancy gate and its application method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529664A (en) * | 2021-07-16 | 2021-10-22 | 马何帅 | Automatic flood discharge floodgate of small-size reservoir for hydraulic engineering |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
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| WD01 | Invention patent application deemed withdrawn after publication |