CN110130267A - Hydraulic vertical open-close type integration pumps lock and application - Google Patents
Hydraulic vertical open-close type integration pumps lock and application Download PDFInfo
- Publication number
- CN110130267A CN110130267A CN201910414399.0A CN201910414399A CN110130267A CN 110130267 A CN110130267 A CN 110130267A CN 201910414399 A CN201910414399 A CN 201910414399A CN 110130267 A CN110130267 A CN 110130267A
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- Prior art keywords
- lock
- gate
- pump
- hydraulic vertical
- pumps
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Barrages (AREA)
Abstract
The invention belongs to pump lock technical field, in order to solve to pump the disadvantage of lock station water circulation ability difference at present, the invention discloses a kind of hydraulic vertical open-close type integration pump lock and applications, wherein hydraulic vertical open-close type integration pump lock includes: gate, gate pump and headstock gear；The gate pump is threaded through the gate lower part, and the headstock gear is used to control the opening and closing of the gate, and the quantity of the gate pump is the integer greater than 1.Hydraulic vertical open-close type integration pump lock of the invention has the advantages that water circulation ability is strong.
Description
Technical field
The present invention relates to pump lock technical fields, and in particular to a kind of hydraulic vertical open-close type integration pump lock and application
Background technique
The present invention belongs to the relevant technologies related to the present invention for the description of background technique, be only used for explanation and just
In understanding summary of the invention of the invention, it should not be construed as applicant and be specifically identified to or estimate applicant being considered of the invention for the first time
The prior art for the applying date filed an application.
The mode that traditional lock station construction generallys use axial-flow type gate pump and gate station combines, i.e., along river cross section
Place, in one fan brake door of intermediate arrangement, the form of several axis stream gates pump is respectively arranged on gate both sides.Tail gates are closed when water drainage, are opened
Axial-flow pump draining；In the case where not draining, opening intermediate gate makes the water system connection in inside and outside river.
The two sides pump chamber section in river can not cross water when pump does not start, because being simutaneously arranged lock on same river section
Door pump and lock station, lead to the cross-section of river very little of intermediate gate valve, this mode artificial limitation cross-section of river in river, to inland river
Water quality exchanges and water circulation it is unfavorable, be not able to satisfy the requirement of inland river water ecological environment.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of hydraulic vertical open-close type integration pump lock and application, the present invention is provided
Hydraulic vertical open-close type integration pump lock use integrated design, have excellent water quality exchanges and water circulation ability.
The embodiment of first aspect present invention provides a kind of hydraulic vertical open-close type integration pump lock, comprising: gate, lock
Door pump and headstock gear；The gate pump is threaded through the gate lower part, and the headstock gear is used to control the gate
Opening and closing, the quantity of the described gate pump is the integer greater than 1.
Further, the described hydraulic vertical open-close type integration pump lock includes control device, the control device with
The headstock gear connection, for controlling headstock gear.
Further, hydraulic vertical open-close type integration pump lock includes sewage disposal apparatus, the sewage disposal apparatus position
In the upstream side that the gate pumps.
Further, hydraulic vertical open-close type integration pump lock includes liquid level detector, and the liquid level is visited
Device is surveyed to connect with the control device.
Further, hydraulic vertical open-close type integration pump lock includes gate built-in fitting, and the gate is pre-buried
The outer rim of the gate is arranged in part.
Further, seal assembly is provided between the gate and the gate built-in fitting.
Further, the described hydraulic vertical open-close type integration pump lock includes maintenance lock, and the maintenance lock includes the
One maintenance lock and the second maintenance lock, the first maintenance lock are located at the upstream side that the gate pumps, second maintenance
Lock is located at the downstream side that the gate pumps.
Further, gate pump is tubular through flow pump.
Further, the described hydraulic vertical open-close type integration pump lock includes warning device, the warning device with
The control device connection.
The embodiment of second aspect of the present invention provides a kind of hydraulic vertical open-close type integration pump lock answering in river
With the hydraulic vertical open-close type integration pump lock is that above-mentioned any hydraulic vertical open-close type integration pumps lock.
The embodiment of the present invention has the following beneficial effects:
Gate and gate pump are combined into one composition hydraulic vertical open-close type integration pump lock in the present patent application.This structure
Become one by original two gates pump lock station, occupied area directly reduces half, simultaneously as accounting for without gate pump
River section makes being expanded to river by area with width for river, and the orifice outflow ability of gate is greatly promoted, greatly promoted
The water quality exchanges and water circulation ability in inland river, meet the requirement of river channel ecology environment.
Gate and gate pump are combined into one composition hydraulic vertical open-close type integration pump lock, so that gate is from quoted from row
Conveyance capacity greatly promote, pump lock front and rear sides and bank and dead water region area be just not present, water environment is made to be greatly improved,
Meanwhile so entire gate pump be not required to build it is additional from flow structure.Compared with traditional lock station, gate pump investment can be saved
40%.Project occupation of land, construction investment, manpower and material resources and manufacturing energy consumption is greatly saved.
Detailed description of the invention
Fig. 1 is that the hydraulic vertical open-close type integration of one embodiment of the invention pumps the schematic diagram of application structure of lock；
Fig. 2 is the top view of Fig. 1 in the present invention；
Fig. 3 is the right view of Fig. 1.
Specific embodiment
The application is further introduced below with reference to embodiment.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, in the following description, different
" embodiment " or " embodiment " refer to be not necessarily the same embodiment.It can be replaced between different embodiments or merging group
It closes, it for those of ordinary skill in the art, without creative efforts, can also be according to these embodiments
Obtain other embodiments.
In conjunction with Fig. 1-3, a kind of hydraulic vertical open-close type integration pump lock, comprising: gate 1, gate pump 2 and headstock gear 3；Institute
The gate pump 2 stated is threaded through 1 lower part of gate, and the headstock gear 3 is used to control the opening and closing of the gate 1, described
The quantity of gate pump be integer greater than 1.
Integrally gate pump 2 is directly arranged on gate 1 by arrangement at pump lock station, and gate 1 is both water-retaining structure and gate pump 2
The basis of bearing makes gate 1 and gate pump 2 and is combined into one composition hydraulic vertical open-close type integration pump lock.Gate 1 and gate pump
2 are combined into one composition hydraulic vertical open-close type integration pump lock.This structure becomes one by two original pump lock stations, accounts for
Ground area directly reduces half, simultaneously as 2 account for river section without gate pump, make river by area be expanded to
River is greatly promoted with width, the orifice outflow ability of gate 1, greatly improves the water quality exchanges and water circulation ability in inland river,
Meet the requirement of river channel ecology environment.Hydraulic vertical opens and closes the occupied area space that can greatly reduce equipment.
Gate 1 and gate pump 2 are combined into one composition hydraulic vertical open-close type integration pump lock, so that draw certainly at pump lock station
It is greatly promoted from the conveyance capacity of row, pumps lock front and rear sides and dead water region area is just not present in bank, obtain water environment greatly
It is promoted, meanwhile, entire gate pump 2 is not required to build additional from flow structure in this way.Compared with traditional lock station, the investment of pump lock station can be saved
About 40%.Project occupation of land, construction investment, manpower and material resources and manufacturing energy consumption is greatly saved.
Equipment plane occupied area is small, easy for construction, quick, so that the civil engineering and electromechanical equipment investment at pump lock station are reduced,
Reduce engineering earth clearance expense.
In some embodiments of the invention, flap valve is provided on gate pump 2.
Since the pump lock station only needs gate pump 2, gate 1 and flap valve, main building is not built, switchgear house is only built, does not assist
Oil, Water, Gas system can save a large amount of accessories, greatly reduce the maintenance cost of gate pump.
Gate pump 2 be coupled with gate 1 integrally, with gate 1 can integral hoisting, units' installation, overhaul it is very convenient, simultaneously
The investment of additional lifting appliance and installation equipment is saved.
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock includes control device 9, institute
The control device 9 stated is connect with the headstock gear 3, for controlling headstock gear 3.
To note here is that: pump control system and sluice control system and level monitoring are treated as being designed as unified electric-controlled
System processed, intelligence degree greatly promote, and may be implemented unattended.
It will be appreciated that control device 9 may include warning device, monitoring camera instrument etc., it is to be understood that alarm
Device can be acoustic-optic alarm, it is of course also possible to which warning device, monitoring camera instrument are assisted with control centre's connection respectively
Help the opening and closing of regulating gate 1 and pump 2.
In some embodiments of the invention, gate 1 at include: work lock, torch integrated formula slide gate, outlet flap valve.
The work lock of this structure has full submersible type structure, so that gate is unobstructed or this builds without building headstock gear in height space
Build object, the direct saving space of equipment.Due to having torch integrated formula slide gate, moreover it is possible to pump be made to realize double drainage and two-way
Sealing.
In other embodiments of the invention, gate pump is designed to the structure coupled with ring flange with gate.
In other embodiments of the invention, the structure of torch integrated formula slide gate is had in the entrance of gate pump 2.
Due to having torch integrated formula slide gate, moreover it is possible to pump be made to realize double drainage and two way seal.
In some embodiments of the invention, gate 1 is designed to the structure of 3 groups of sliding stroke wheels of band
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock is mounted in river, when interior river water
Position increases, when inland river ultrasonic liquid level monitor 8 monitors that water level reaches high water level early warning value, while outer river ultrasonic liquid level monitor
8 when monitoring the water level in outer river lower than early warning value, and gate 1 is automatically opened by the instruction of control system 9, and the water in inland river is outer from flowing to
River prevents waterlogging；A period of time after opening a sluice gate, when inland river ultrasonic liquid level monitor 8 monitors that water level is reduced to safety value, gate
It is automatically closed.
When freshwater line increases, and inland river ultrasonic liquid level monitor 8 monitors that water level reaches high water level early warning value, at the same it is outer
When river ultrasonic liquid level monitor 8 monitors that the water level in outer river is higher than early warning value, then gate 1 is closed, and control system 9 starts single pump
2 carry out forced-ventilateds, when monitoring that freshwater line continues to rise, then open two pumps 2 simultaneously and carry out forced-ventilated, prevent waterlogging；Work as water level
When being reduced to safety value, two gate pumps 2 are simultaneously closed off, it is to be understood that in some embodiments of the invention, in order to add
Forced-ventilated outlet capacity can be set the gate pump of different number, 3 can be set as needed, 4,5 etc., the present invention exists
This is not specifically limited.
When freshwater line reduces, and inland river ultrasonic liquid level monitor 8 monitors that water level reaches low water level early warning value, supervise simultaneously
When measuring outer stream stage higher than freshwater line, then gate 1 is opened, and is carried out moisturizing to inland river, is prevented arid.
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock includes sewage disposal apparatus 5, institute
The sewage disposal apparatus 5 stated is located at the upstream side that the gate pumps, it should be appreciated that those skilled in the art can choose properly
Sewage disposal apparatus, in some embodiments of the invention, can use rotary grilling trash remover, certainly, those skilled in the art
Member can also select other suitable dirt cleaners as needed, be not specifically limited herein.
To note here is that: grid maker mounted in pump gate interior river on, when in water have object dirt or rubbish
When flowing to grid maker, grid maker catches on dirt by helicoid salvaging hook, is salvaged and is delivered in garbage collector, made
Pump lock station has the function of cleaning river.
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock includes liquid level detector
8, the liquid level detector is connect with the control device 9.
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock includes gate built-in fitting
10, the outer rim of the gate 1 is arranged in the gate built-in fitting.
Here it should be understood that gate built-in fitting 10 can tightly fixed gate 1, and can achieve and prevent leak
The specific type of purpose, built-in fitting 10 is not especially limited, and it is commonly used in the art that those skilled in the art can according to need selection
Built-in fitting.It is understood that leak in order to prevent, in some embodiments of the invention, 3 bearing of headstock gear can also be with
Headstock gear built-in fitting 13 is set.
In other embodiments of the invention, pump lock 1 is attached with headstock gear 3 by the hydraulic stem of vertical telescopic.
Vertical telescopic can greatly save the occupied area space of equipment in this way.
In some embodiments of the invention, sealing is provided between the gate 1 and the gate built-in fitting 10
Component 11.It should be understood that seal assembly is conducive to the sealing of gate 1, prevent from seeping water.For the specific shape of seal assembly 11
Formula the application is not especially limited, and can be rubber ring, is also possible to other materials that can prevent infiltration.It should be understood that
It is that seal assembly also can be set between headstock gear 3 and headstock gear built-in fitting 13.
In some embodiments of the invention, hydraulic vertical open-close type integration pump lock includes maintenance lock, described
Maintenance lock include the first maintenance lock 6 and the second maintenance lock 7, the described first maintenance lock 6 is located at the upstream of the gate pump 2
Side, the second maintenance lock 7 are located at the downstream side of the gate pump 2.
It will be clear that the first maintenance lock 6 and the second maintenance lock 7 can be fallen when maintenance, water flow, Ke Yili are prevented
Built-in fitting and seal assembly has also can be set in solution, maintenance lock (6,7) installation place.Maintenance lock substantially increases the inspection of equipment
Efficiency is repaired, ensure that the safety of maintenance.
What traditional gate pump used is usually submersible axial flow pump, and pump is vertically to suck in structure, then horizontal discharge,
In entire Hydraulic Power System, the path that fluid passes through is long, and fluid have passed through 90 degree of entire excessively stream part water of turning
Head loss reaches the 6% of total (pumping) head, the case where large and medium-sized gate pumps, increases the power of gate pump consumption.Of the invention
In some embodiments, the gate pump 2 is tubular through flow pump.Pump is pumped using outer rotor gate, and the length of pump is very short, almost and lock
The consistency of thickness of door, so that entire pump lock station space occupied greatly reduces, and since gate pump is flow-through structure, makes
Fluid crosses flow path with shortest, is in this way preferably minimized the loss of pump, energy-efficient.It is to be understood that this hair
The bright concrete type to gate pump is not especially limited.
A kind of application of the hydraulic vertical open-close type integration pump lock in river, the hydraulic vertical open-close type integration
Pumping lock is that above-mentioned any hydraulic vertical open-close type integration pumps lock.In some practical application embodiments, in conjunction with attached drawing 1-
3, bottom of river channel is designed as oblique pit structure and makes the pump liquid position of rising of pump almost can be with river bed with height, and pumping send minimum liquid level
Interior river water can be drained, the liquid level for greatly facilitating inland river is regulated and stored and water body treating.
In some embodiments of the invention, in interior section with outer section increase ultrasonic liquid level monitor 8 and by electrical
The mode of system integration control.
In other embodiments of the invention, in the mode of interior section design inclined grid maker 5 and garbage collector.
In other embodiments of the invention, bottom of river channel is designed to tiltedly to cheat the structure of shape.
It should be noted that above-described embodiment can be freely combined as needed.Described above is only of the invention preferred
Embodiment is not intended to restrict the invention, for those skilled in the art, the present invention can have it is various change and
Variation.All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this hair
Within bright protection scope.
Claims (10)
1. a kind of hydraulic vertical open-close type integration pumps lock characterized by comprising gate, gate pump and headstock gear；Described
Gate pump is threaded through the gate lower part, and the headstock gear is used to control the opening and closing of the gate, the gate pump
Quantity be integer greater than 1.
2. hydraulic vertical open-close type integration according to claim 1 pumps lock, which is characterized in that the hydraulic vertical opens
It includes control device that closed type integral, which pumps lock, and the control device is connect with the headstock gear, for controlling headstock gear.
3. hydraulic vertical open-close type integration according to claim 1 pumps lock, which is characterized in that the hydraulic vertical opens
It includes sewage disposal apparatus that closed type integral, which pumps lock, and the sewage disposal apparatus is located at the upstream side that the gate pumps.
4. hydraulic vertical open-close type integration according to claim 2 pumps lock, which is characterized in that the hydraulic vertical opens
It includes liquid level detector that closed type integral, which pumps lock, and the liquid level detector is connect with the control device.
5. hydraulic vertical open-close type integration according to claim 1 pumps lock, which is characterized in that the hydraulic vertical opens
It includes gate built-in fitting that closed type integral, which pumps lock, and the outer rim of the gate is arranged in the gate built-in fitting.
6. hydraulic vertical open-close type integration according to claim 5 pumps lock, which is characterized in that the gate with it is described
Gate built-in fitting between be provided with seal assembly.
7. hydraulic vertical open-close type integration according to claim 1 pumps lock, which is characterized in that the hydraulic vertical opens
It includes maintenance lock that closed type integral, which pumps lock, and the maintenance lock includes the first maintenance lock and the second maintenance lock, first inspection
It repairs lock and is located at the upstream side that the gate pumps, the second maintenance lock is located at the downstream side that the gate pumps.
8. hydraulic vertical open-close type integration according to claim 1 pumps lock, which is characterized in that the gate pump is to pass through
Stream pump.
9. hydraulic vertical open-close type integration according to claim 2 pumps lock, which is characterized in that the hydraulic vertical opens
It includes warning device that closed type integral, which pumps lock, and the warning device is connect with the control device.
10. a kind of application of hydraulic vertical open-close type integration pump lock in river, which is characterized in that the hydraulic vertical opens
It is that the described in any item hydraulic vertical open-close type integrations of claim 1-9 pump lock that closed type integral, which pumps lock,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414399.0A CN110130267A (en) | 2019-05-17 | 2019-05-17 | Hydraulic vertical open-close type integration pumps lock and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910414399.0A CN110130267A (en) | 2019-05-17 | 2019-05-17 | Hydraulic vertical open-close type integration pumps lock and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130267A true CN110130267A (en) | 2019-08-16 |
Family
ID=67575108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910414399.0A Pending CN110130267A (en) | 2019-05-17 | 2019-05-17 | Hydraulic vertical open-close type integration pumps lock and application |
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| Country | Link |
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| CN (1) | CN110130267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942260A (en) * | 2021-01-27 | 2021-06-11 | 华南泵业有限公司 | Assembled integrated pump gate |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101230778B1 (en) * | 2011-10-18 | 2013-02-06 | 정근수 | Pump gate |
| CN207817512U (en) * | 2018-02-05 | 2018-09-04 | 舒朋士泵业常州有限公司 | Integration pump lock automatic control device |
| CN109026748A (en) * | 2018-09-10 | 2018-12-18 | 华南泵业有限公司 | Integration pump lock |
| CN109056990A (en) * | 2018-09-10 | 2018-12-21 | 华南泵业有限公司 | Integration pump lock station and application |
-
2019
- 2019-05-17 CN CN201910414399.0A patent/CN110130267A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101230778B1 (en) * | 2011-10-18 | 2013-02-06 | 정근수 | Pump gate |
| CN207817512U (en) * | 2018-02-05 | 2018-09-04 | 舒朋士泵业常州有限公司 | Integration pump lock automatic control device |
| CN109026748A (en) * | 2018-09-10 | 2018-12-18 | 华南泵业有限公司 | Integration pump lock |
| CN109056990A (en) * | 2018-09-10 | 2018-12-21 | 华南泵业有限公司 | Integration pump lock station and application |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942260A (en) * | 2021-01-27 | 2021-06-11 | 华南泵业有限公司 | Assembled integrated pump gate |
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| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190816 |