CN206157677U - Novel hydraulic engineering river course gate - Google Patents
Novel hydraulic engineering river course gate Download PDFInfo
- Publication number
- CN206157677U CN206157677U CN201621219663.3U CN201621219663U CN206157677U CN 206157677 U CN206157677 U CN 206157677U CN 201621219663 U CN201621219663 U CN 201621219663U CN 206157677 U CN206157677 U CN 206157677U
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- China
- Prior art keywords
- main body
- gate
- lock main
- main part
- lifting lock
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Abstract
The utility model provides a novel hydraulic engineering river course gate, including gate frame and gate main part gate frame upper end is provided with the headstock gear that is used for the lift gate main part, the headstock gear pass through the hob with the gate main part is connected, the gate main part includes fixed frame and lift floodgate main part, lift floodgate main part sliding connection be in fixed frame is last, fixed frame is last to be provided with the hob. The utility model discloses when the water level was very high, hydroenergy when the interior continuous retaining of lift floodgate main part, was worked as the water level and is reached certain level in enough entering into lift floodgate main part from the inlet opening, and showy board floats, is connecting lift floodgate main part owing to float the board lower extreme, the continuous improvement of water level, and the buoyancy that showy board received constantly increases, moves the lift floodgate until showy slab band and floats, realizes like this that the automation of lift floodgate main part is opened, reaches the purpose of draining.
Description
Technical field
The utility model is related to hydraulic engineering field, more particularly, to a kind of Novel water conservancy project river course gate.
Background technology
Sluice to be built on river course and channel and control flow using gate and adjust the low water head hydraulic structure of water level.Close
Closing gate with flood retention, gear tide or can raise upper pond level, to meet irrigations, generatings, shipping, aquatic products, environmental protection, industry and use of living
Water etc. needs；Starting gate, can drain off floodwater, excess water, abandon water or waste water, also can be to downstream river course or canal water supply.In water
In sharp engineering, sluice is widely used as dash, the building for sluicing or fetching water.
Cast-iron lock gate is typically used in water conservancy project structure, the delivery ports such as urban water supply and drainage, chemical industry flood control, water conservancy, flows
Road switches or blocks current and be used；Can be also widely applied to waterworks, sewage treatment plant, city rain sewage pumping station, Flood Prevention
Etc. industry.
Utility model content
Problem to be solved in the utility model is the water level that sluice can raise upstream, while when water level is too high,
It is also required to be opened a sluice gate and drawn out some water, is achieved in the regulation to water level；Warning line is certain, opens a sluice gate and draws out some water be required for every time
Manual detection and open a sluice gate, be inconvenient.
To solve above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of Novel water conservancy project river course lock
Door, including gate frame and gate main body, are provided with for the headstock gear of lifting gate main body in the gate frame upper end, described to open
Close machine to be connected with the gate main body by screw rod；
The gate main body includes upper holder and lifting lock main body, and the lifting lock main body is slidably connected at described solid
Determine on frame；The screw rod is provided with fixed frame；
Fixed frame includes left fixed arm and right fixed arm, arranges in the inner side of the left fixed arm and right fixed arm
There is slideway；
The lifting lock main body both sides are provided with the boss for sliding, the boss is located in the slideway；
The lifting lock main body internal cavity, is provided with floating plate in the cavity, and the floating plate lower end is provided with company
Splicing, the connecting rope other end is arranged on the lower end of the cavity of the lifting lock main body；
The lifting lock body side is provided with inlet opening, and the lifting lock main body opposite side is provided with apopore.
Further, horizontal level of the horizontal level of the inlet opening higher than the apopore.
Further, frontal projected area of the inlet opening frontal projected area more than the apopore.
Further, support column is provided with the lifting lock main body, the support column is two, positioned at the floating plate
Lower end.
Further, opening is provided with the lifting lock main body, the opening is located at the top of the lifting lock main body,
And the floating plate can stretch out from the opening.
Further, the inlet opening is multiple, and the apopore is multiple, and the effective aperture of multiple inlet openings is more than more
The effective aperture of individual apopore.
The utility model is had the advantage that with beneficial effect：When water level is very high, water energy is enough to be entered from inlet opening
To in lifting lock main body, the continuous retaining in lifting lock main body, when water level reaches certain level, floating plate floats, by
It is connected to lift lock main body in floating plate lower end, water level is constantly improved, and the buoyancy that floating plate is subject to constantly increases, until floating
The dynamic lifting lock of strip floats, and is achieved in that automatically turning on for lifting lock main body, reaches the purpose for discharging water；The speed that apopore discharges water
It is slower than inlet opening water inlet, ability constantly retaining in lock main body can be so lifted, can be just that floating plate rises；So lift lock
Main body is automatically lifted.
Description of the drawings
A kind of stereogram of Novel water conservancy project river course gate that Fig. 1 is provided for the utility model embodiment；
Fig. 2 is a kind of front view of the Novel water conservancy project river course gate shown in Fig. 1；
Fig. 3 is a kind of rearview of the Novel water conservancy project river course gate shown in Fig. 1；
Fig. 4 is a kind of vertical section structure schematic diagram of the Novel water conservancy project river course gate shown in Fig. 1.
In figure：100- gate frames；200- headstock gears；300- screw rods；400- upper holders；500- lifts lock main body；
600- is open；700- slideways；800- boss；900- floating plates；110- connecting ropes；120- support columns；130- apopores；140- enters
Water hole；The left fixed arms of 150-；The right fixed arms of 160-.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than the embodiment of whole.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe the utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
A kind of stereogram of Novel water conservancy project river course gate that Fig. 1 is provided for the utility model embodiment；Fig. 2 is Fig. 1
A kind of front view of shown Novel water conservancy project river course gate；Fig. 3 is a kind of Novel water conservancy project river course gate shown in Fig. 1
Rearview；Fig. 3 is a kind of vertical section structure schematic diagram of the Novel water conservancy project river course gate shown in Fig. 1.
A kind of stereogram of Novel water conservancy project river course gate that Fig. 1 is provided for the utility model embodiment；Fig. 2 is Fig. 1
A kind of front view of shown Novel water conservancy project river course gate；Fig. 3 is a kind of Novel water conservancy project river course gate shown in Fig. 1
Rearview；Fig. 3 is a kind of vertical section structure schematic diagram of the Novel water conservancy project river course gate shown in Fig. 1.
As Figure 1-4, a kind of Novel water conservancy project river course gate that the present embodiment is provided, it is characterised in that：Including lock
Doorframe 100 and gate main body, in the upper end of gate frame 100 headstock gear 200 for lifting gate main body is provided with, described to open
Close machine 200 to be connected with the gate main body by screw rod 300；
The gate main body includes upper holder 400 and lifting lock main body 500, and the lifting lock main body 500 is slidably connected
On fixed frame 400；The screw rod 300 is provided with fixed frame 400；
Fixed frame 400 includes left fixed arm 150 and right fixed arm 160, in the left fixed arm 150 and right fixation
The inner side of arm 160 is provided with slideway 700；
The both sides of lifting lock main body 500 are provided with the boss 800 for sliding, the boss 800 is located at the cunning
In road 700；
The internal cavity of lifting lock main body 500, is provided with floating plate 900, the lower end of the floating plate 900 in the cavity
Connecting rope 110 is provided with, the other end of the connecting rope 110 is arranged on the lower end of the cavity of the lifting lock main body 500；
The side of lifting lock main body 500 is provided with inlet opening 140, is provided with the opposite side of lifting lock main body 500
Apopore 130.
In the present embodiment, when starting gate main body is needed, screw rod 300, spiral are driven by headstock gear 200
Bar 300 drives upper holder 400 to rise, when the boss 800 of lifting lock main body 500 slides into the bottom of slideway 700, it is impossible to again to
Lower slider, so by the rising of upper holder 400, can also rise lifting lock main body 500, so as to realize opening a sluice gate and drawing out some water.
There is cavity in lifting lock main body 500, water is entered in lifting lock main body 500, due to apopore from inlet opening 140
130 rate of outflow is less than the water intake velocity of inlet opening 140, constantly retaining in lock main body 500 is so lifted, when water level is constantly raised
After, floating plate 900 is risen by buoyancy of water, and there is the connection lifting lock of connecting rope 110 main body 500 lower end of floating plate 900；Water level
Constantly improve, when the water level for needing to open a sluice gate and draw out some water is reached, the buoyancy that now floating plate 900 is subject to is more than lifting lock master
The gravity of body 500 and the gravity of floating plate 900, so drive lifting lock main body 500 to lift, so as to reach the purpose for discharging water.
Such as Fig. 2. shown in Fig. 3, on above-described embodiment basis, further, the horizontal level of the inlet opening 140 is high
In the horizontal level of the apopore 130.
In the present embodiment, the position of inlet opening 140 is higher than the position of apopore 130, so when water level is reduced,
Water can not be entered in lifting lock main body 500 from inlet opening 140, and water constantly flows out from apopore 130, so lift lock main body
Water in 500 constantly declines, and the buoyancy that floating plate 900 is subject to reduces.
The water level of inlet opening 140 not higher than needs the water level opened a sluice gate and drawn out some water, such inlet opening 140 to enter substantial amounts of water,
The buoyancy of floating plate 900 can be given, by the continuous increase of the buoyancy of floating plate 900, drives lifting lock main body 500 to rise.
On above-described embodiment basis, further, the frontal projected area of the inlet opening 140 is more than the apopore
130 frontal projected area.
In the present embodiment, the capacity of outlet water that outlet capacity is greater than apopore 130 is entered in inlet opening 140, so could be
Retaining in lifting lock main body 500, can just make floating plate 900 due to the continuous rising of water level, and floating plate 900 is due to there is connecting rope
110 fixations cannot separate with lifting lock main body 500, and the buoyancy of such floating plate 900 is constantly grown up, and drive lifting lock main body
500 rise, so as to reach the purpose opened a sluice gate.
On above-described embodiment basis, further, support column 120 is provided with the lifting lock main body 500, it is described
Support column 120 is two, positioned at the lower end of the floating plate 900.
In the present embodiment, lifting the lower end of lock main body 500 has support column 120, lift water in lock main body 500 it is few when
Wait, floating plate 900 declines, and prevents connecting rope 110 to be intertwined, have support column 120 to ensure that floating plate 900 with lifting
There is a segment distance lower end of lock main body 500, deposits for connecting rope 110.
Connecting rope 110 can also be substituted with connecting pole, it would however also be possible to employ the used connecting pole in the lower end of floating plate 900 is fixed
In lifting lock main body 500, it is also possible to be integrally fixed on the madial wall of lifting lock main body 500, selecting the benefit of connecting rope 110 is,
Can adjust, so as to according to the difference of the water level opened a sluice gate and drawn out some water, according to Archimedes principle, by being calculated connecting rope 110
Length, and adopt other affixed methods, the water level opened a sluice gate and drawn out some water cannot be adjusted arbitrarily.
On above-described embodiment basis, further, opening 600 is provided with the lifting lock main body 500, it is described to open
Mouth 600 is located at the top of the lifting lock main body 500, and the floating plate 900 can stretch out from the opening 600.
Opening 600 in lifting lock main body 500 stretches out can floating plate 900, can so adjust what is opened a sluice gate and drawn out some water
The scope of water level is bigger, makes sluice have bigger adjustable range.
On above-described embodiment basis, further, the inlet opening 140 is multiple, and the apopore 130 is many
Individual, the effective aperture of multiple inlet openings 140 is more than the effective aperture of multiple apopores 130.
In the present embodiment, inlet opening 140 and apopore 130 can be multiple, and in guarantee inlet opening 140 water energy is entered
On the premise of capacity of outlet water of the power more than apopore 130, the number of inlet opening 140 and apopore 130 can be arranged arbitrarily.
The utility model is had the advantage that with beneficial effect：When water level is very high, water energy is enough to be entered from inlet opening 140
Enter in lifting lock main body 500, the continuous retaining in lifting lock main body 500, when water level reaches certain level, floating plate
900 float, and because the lower end of floating plate 900 is connected to lift lock main body 500, water level is constantly improved, and it is floating that floating plate 900 is subject to
Power constantly increases, until floating plate 900 drives lifting lock to float, is achieved in that automatically turning on for lifting lock main body 500, reaches and puts
The purpose of water；The speed that apopore 130 discharges water is intake slowly than inlet opening 140, and so can lift could constantly in lock main body 500
Retaining, can be just that floating plate 900 rises；So lift the automatically lifting of lock main body 500.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It still can modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent；And these are changed or are replaced, the essence for not making appropriate technical solution departs from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (6)
1. a kind of Novel water conservancy project river course gate, it is characterised in that：Including gate frame and gate main body, on the gate frame
End is provided with for the headstock gear of lifting gate main body, and the headstock gear is connected by screw rod with the gate main body；
The gate main body includes upper holder and lifting lock main body, and the lifting lock main body is slidably connected at fixed frame
On；The screw rod is provided with fixed frame；
Fixed frame includes left fixed arm and right fixed arm, and on the inside of the left fixed arm and right fixed arm cunning is provided with
Road；
The lifting lock main body both sides are provided with the boss for sliding, the boss is located in the slideway；
The lifting lock main body internal cavity, is provided with floating plate in the cavity, and the floating plate lower end is provided with connecting rope,
The connecting rope other end is arranged on the lower end of the cavity of the lifting lock main body；
The lifting lock body side is provided with inlet opening, and the lifting lock main body opposite side is provided with apopore.
2. Novel water conservancy project river course gate according to claim 1, it is characterised in that：The horizontal level of the inlet opening
Higher than the horizontal level of the apopore.
3. Novel water conservancy project river course gate according to claim 1, it is characterised in that：The inlet opening frontal projected area
More than the frontal projected area of the apopore.
4. Novel water conservancy project river course gate according to claim 1, it is characterised in that：Arrange in the lifting lock main body
There is support column, the support column is two, positioned at the lower end of the floating plate.
5. Novel water conservancy project river course gate according to claim 1, it is characterised in that：Arrange in the lifting lock main body
There is opening, the opening is located at the top of the lifting lock main body, and the floating plate can stretch out from the opening.
6. Novel water conservancy project river course gate according to claim 1, it is characterised in that：The inlet opening is multiple, institute
It is multiple to state apopore, and the effective aperture of multiple inlet openings is more than the effective aperture of multiple apopores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219663.3U CN206157677U (en) | 2016-11-11 | 2016-11-11 | Novel hydraulic engineering river course gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219663.3U CN206157677U (en) | 2016-11-11 | 2016-11-11 | Novel hydraulic engineering river course gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206157677U true CN206157677U (en) | 2017-05-10 |
Family
ID=58658817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219663.3U Expired - Fee Related CN206157677U (en) | 2016-11-11 | 2016-11-11 | Novel hydraulic engineering river course gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206157677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098082A (en) * | 2017-06-14 | 2017-08-29 | 白航标 | A kind of anti-overflow cofferdam of pressure vessels for the chemical industry group |
| CN107604883A (en) * | 2017-11-10 | 2018-01-19 | 洛阳水利勘测设计有限责任公司 | A kind of energy dissipating buffer type hydraulic dam |
| CN111364432A (en) * | 2020-03-17 | 2020-07-03 | 郭敏琴 | A ship lock for navigation building's overload prevention |
-
2016
- 2016-11-11 CN CN201621219663.3U patent/CN206157677U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098082A (en) * | 2017-06-14 | 2017-08-29 | 白航标 | A kind of anti-overflow cofferdam of pressure vessels for the chemical industry group |
| CN107604883A (en) * | 2017-11-10 | 2018-01-19 | 洛阳水利勘测设计有限责任公司 | A kind of energy dissipating buffer type hydraulic dam |
| CN111364432A (en) * | 2020-03-17 | 2020-07-03 | 郭敏琴 | A ship lock for navigation building's overload prevention |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171111 |