CN101319616B - Water-proof sluice gate - Google Patents
Water-proof sluice gate Download PDFInfo
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- CN101319616B CN101319616B CN2008101385858A CN200810138585A CN101319616B CN 101319616 B CN101319616 B CN 101319616B CN 2008101385858 A CN2008101385858 A CN 2008101385858A CN 200810138585 A CN200810138585 A CN 200810138585A CN 101319616 B CN101319616 B CN 101319616B
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Abstract
The invention relates to a waterproof gate with good use effect, which comprises a waterproof gate plate and a waterproof gate frame; the waterproof gate plate is arranged in the waterproof gate frame and connected with the waterproof gate frame in a relative rotation way; a waterproof gate stiffened plate is arranged behind the waterproof gate plate; the side wall in the waterproof gate frame is provided with a closed gate locking notch; a gate locking oil cylinder is fixedly arranged behind the waterproof gate plate; the outer end of the gate locking oil cylinder is provided with a tight gate lock pin; the tight gate lock pin is corresponding to the closed gate locking notch; the waterproof gate frame is provided with a gate switch oil cylinder; the other end of the gate switch oil cylinder is arranged on the waterproof gate plate.
Description
Technical field
The present invention relates to a kind of water door, relate in particular to exploiting field, a kind of colliery airtight waterproof gate.
Background technology
In the design of exploiting field, colliery airtight waterproof door, adopted the double-deck welding of steel plate mostly, four limits adopt the grog rubber strip to be bonded on the steel plate, at the avris of door reducing motor are installed and are controlled by power supply, reach the waterproof requirement in exploiting field, colliery in the past.
But the gushing water in colliery is paroxysmal often, and the gushing water water yield is big, breaks with tremendous force, and is difficult in the short time gushing water is controlled in certain scope effectively, and result of use is poor.
Summary of the invention
The purpose of this invention is to provide the good water dam of a kind of result of use.
To achieve these goals, the technical scheme taked of the present invention is:
A kind of water dam is comprising water dam plate, water dam doorframe; The water dam plate is positioned at the water dam doorframe and is rotatably connected relatively with it, and water dam plate back is equipped with water dam and strengthens gusset; Have the sealed door fore shaft on the described water dam doorframe inside wall; Water dam plate back is installed with the oil cylinder of tightly locking a door; The oil cylinder outer end of tightly locking a door has close tight door lock pin, and close tight door lock pin is corresponding with the sealed door fore shaft, and switch door oil cylinder is installed on the water dam doorframe, and the switch door oil cylinder other end is installed on the water dam plate; Described close tight door lock pin outer end has the inclined-plane, in the described sealed door fore shaft roller of tightly locking a door is installed; Inclined-plane, close tight door lock pin outer end is corresponding with the roller of tightly locking a door; Described water dam plate back is installed with Hydraulic Station; Hydraulic Station joins with the described oil cylinder of tightly locking a door, switch door oil cylinder respectively by fluid pressure line; It is characterized in that: be equipped with on the described water dam plate and close door position sensor, opening position sensor; Described water dam plate back is installed with electric control gear PLC explosion-proof control cabinet able to programme, hydraulic control unit explosion-proof solenoid valve group; In the electric control gear PLC explosion-proof control cabinet able to programme the PLC programmable logic controller is installed; Electromagnetic valve in PLC programmable logic controller and the hydraulic control unit explosion-proof solenoid valve group, close door position sensor, the opening position sensor is electrically connected respectively, in the hydraulic control unit explosion-proof solenoid valve group electromagnetic valve by fluid pressure line respectively with described Hydraulic Station, tightly lock a door oil cylinder, switch door oil cylinder joins.
According to described water dam, it is characterized in that: the described oil cylinder of tightly locking a door is six, and described sealed door fore shaft is six; Described water dam is strengthened gusset and is many, many water dam is strengthened the crisscross back that is installed in described water dam plate of gusset, crisscross many water dams are strengthened the gusset rear surface and are shaped as turtleback shape, crisscross many water dams are strengthened gusset and are formed a plurality of spaces, each space is trapezoidal, and six oil cylinders of tightly locking a door, described Hydraulic Station, electric control gear PLC explosion-proof control cabinet able to programme, hydraulic control unit explosion-proof solenoid valve group are installed respectively in the space.
According to described water dam, it is characterized in that: back, described space is equipped with the control appliance protected apron.
According to described water dam, it is characterized in that: described PLC programmable logic controller taps into a feed cable, communication interface control cable respectively and is electrically connected with it; Have explosion-proof horn mouth on the described water dam plate, explosion-proof airtight circle is installed in the explosion-proof horn mouth, the feed cable of entering, communication interface control cable pass explosion-proof airtight circle and airtight with it connection.
According to described water dam, it is characterized in that: described water dam plate back is installed with electric energy storage device and hydraulic energy-accumulating equipment, the electric power storage conversion equipment is installed on the electric energy storage device, the accumulation of energy conversion equipment is installed on the hydraulic energy-accumulating equipment, electric power storage conversion equipment and accumulation of energy conversion equipment are electrically connected with described PLC programmable logic controller respectively, and the accumulation of energy conversion equipment is connected with described Hydraulic Station.
According to described water dam, it is characterized in that: described Hydraulic Station joins by electromagnetic valve and shiftable track oil cylinder in fluid pressure line, the described hydraulic control unit explosion-proof solenoid valve group; Shiftable track oil cylinder lower end is installed in to be moved on the fulcrum holder, and shiftable track oil cylinder upper end is installed in and connects on the guidance tape; Be installed with moving track above connecting guidance tape; The moving track front end is installed in to move above the fulcrum holder and also is rotatably connected relatively with it, and the moving track rear end is installed in above the described water dam doorframe lower frame.
Advantageous effect of the present invention is: when the gushing water accident takes place in mine some exploiting fields, the present invention is by the PLC programmable logic controller, electromagnetic valve in the hydraulic control unit explosion-proof solenoid valve group, Hydraulic Station, open switch door oil cylinder, the water dam plate is closed, after the water dam plate is closed, close door position sensor by the PLC programmable logic controller, electromagnetic valve in the hydraulic control unit explosion-proof solenoid valve group, Hydraulic Station, switch door oil cylinder is quit work, open the oil cylinder of tightly locking a door simultaneously, close tight door lock pin is inserted in the corresponding with it sealed door fore shaft, because close tight door lock pin outer end has the inclined-plane, and the roller of tightly locking a door is installed in the sealed door fore shaft; Inclined-plane, close tight door lock pin outer end is corresponding with the roller of tightly locking a door; When close tight door lock pin inserted in the sealed door fore shaft, inclined-plane, close tight door lock pin outer end was pasting the roller of tightly locking a door and is inserting in the sealed door fore shaft, and close tight door lock pin is connected with the sealed door fore shaft is airtight; When opening the water dam plate to a certain degree the time, the opening position sensor quits work switch door oil cylinder by electromagnetic valve, Hydraulic Station in PLC programmable logic controller, the hydraulic control unit explosion-proof solenoid valve group, and the water dam plate is out of service; The whole control system in the invention and executive system all are contained on the water dam plate, and be safe in utilization; Therefore result of use of the present invention is good.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is another kind of structural representation of the present invention;
Fig. 3 is another kind of structural representation of the present invention;
Fig. 4 is another kind of structural representation of the present invention;
Fig. 5 is the hydraulic schematic diagram among a kind of the present invention;
Fig. 6 is a kind of workflow diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is described further:
Embodiment 1:
A kind of water dam is shown in Fig. 1,2,4,5,6, comprising water dam plate 10, water dam doorframe 4; Water dam plate 10 is positioned at water dam doorframe 4 and is rotatably connected relatively with it, and water dam plate 10 back are equipped with water dam and strengthen gusset 11; Have sealed door fore shaft 1 on water dam doorframe 4 inside walls; Water dam plate 10 back are installed with the oil cylinder 6 of tightly locking a door; Oil cylinder 6 outer ends of tightly locking a door have close tight door lock pin 3, and close tight door lock pin 3 is corresponding with sealed door fore shaft 1, and switch door oil cylinder 16 is installed on the water dam doorframe 4, and switch door oil cylinder 16 other ends are installed on the water dam plate 10; In the present embodiment, close tight door lock pin 3 outer ends have the inclined-plane, and the roller 5 of tightly locking a door is installed in the sealed door fore shaft 1; Inclined-plane, close tight door lock pin 3 outer end is corresponding with the roller 5 of tightly locking a door; In the present embodiment, water dam plate 10 back are installed with Hydraulic Station 8; Hydraulic Station 8 joins with the oil cylinder 6 of tightly locking a door, switch door oil cylinder 16 respectively by fluid pressure line; In the present embodiment, pass door position sensor 17, opening position sensor 18 are installed on the water dam plate 10; Water dam plate 10 back are installed with electric control gear PLC explosion-proof control cabinet 7 able to programme, hydraulic control unit explosion-proof solenoid valve group 9; In the electric control gear PLC explosion-proof control cabinet 7 able to programme the PLC programmable logic controller is installed; Electromagnetic valve in PLC programmable logic controller and the hydraulic control unit explosion-proof solenoid valve group 9, close door position sensor 17, opening position sensor 18 is electrically connected respectively, in the hydraulic control unit explosion-proof solenoid valve group 9 electromagnetic valve by fluid pressure line respectively with Hydraulic Station 8, tightly lock a door oil cylinder 6, switch door oil cylinder 16 joins; In the present embodiment, the oil cylinder 6 of tightly locking a door is six, and sealed door fore shaft 1 is six; Water dam is strengthened gusset 11 and is many, many water dam is strengthened the crisscross back that is installed in water dam plate 10 of gusset, crisscross many water dams are strengthened the gusset rear surface and are shaped as turtleback shape, crisscross many water dams are strengthened gusset and are formed a plurality of spaces, each space is trapezoidal, six oil cylinders 6 of tightly locking a door are installed respectively in the space, Hydraulic Station 8, electric control gear PLC explosion-proof control cabinet 7 able to programme, hydraulic control unit explosion-proof solenoid valve group 9, oil cylinder 6 is six owing to tightly lock a door, and crisscross many water dams strengthen the gusset rear surface and are shaped as turtleback shape, can the big hydraulic pressure of pressure-bearing; Six oil cylinders 6 of tightly locking a door, Hydraulic Station 8, electric control gear PLC explosion-proof control cabinet 7 able to programme, hydraulic control unit explosion-proof solenoid valve group 9 are installed respectively in the space, and water dam plate 10 and control appliance one are not taken up an area of dish, and be easy for installation; In the present embodiment, the back, space is equipped with control appliance protected apron 2, the maintenance of be convenient to tightly to lock a door oil cylinder 6, Hydraulic Station 8, electric control gear PLC explosion-proof control cabinet 7 able to programme, hydraulic control unit explosion-proof solenoid valve group 9; Because components and parts are installed in water dam plate 10 inside, have avoided because of coming water to make the present invention out of control; In the present embodiment, the PLC programmable logic controller taps into a feed cable 19, communication interface control cable 20 respectively and is electrically connected with it; Have explosion-proof horn mouth on the water dam plate 10, explosion-proof airtight circle is installed in the explosion-proof horn mouth, feed cable 19, the communication interface control cable 20 of entering passes explosion-proof airtight circle and airtight with it connection, owing to have the feed cable 19 of entering, communication interface control cable 20 among the present invention, the instruction of closing the door can be sent by the feed cable 19 of entering, communication interface control cable 20 in the coal mine ground control room, can closely control, far control, carry out unmanned control far away and close the door; In the present embodiment, water dam plate 10 back are installed with electric energy storage device 21 and hydraulic energy-accumulating equipment 22, electric power storage conversion equipment 23 is installed on the electric energy storage device 21, accumulation of energy conversion equipment 24 is installed on the hydraulic energy-accumulating equipment 22, electric power storage conversion equipment 23 and accumulation of energy conversion equipment 24 are electrically connected with the PLC programmable logic controller respectively, and accumulation of energy conversion equipment 24 is connected with Hydraulic Station 8; Automatic conversion by electric power storage conversion equipment 23 and accumulation of energy conversion equipment 24, electric power storage conversion equipment 23 and accumulation of energy conversion equipment 24 are electrically connected with the PLC programmable logic controller, occur and electric equipment floods phenomenon and causes working section sub station tripping operation power outage at the exploiting field gushing water, owing to have electric energy storage device 21, electric power storage conversion equipment 23, hydraulic energy-accumulating equipment 22, accumulation of energy conversion equipment 24 among the present invention, the present invention does not have power supply can closely control or remote-control operation by electric energy storage device 21, electric power storage conversion equipment 23 yet, realizes the function of closing the door automatically.
Embodiment 2:
A kind of water dam, shown in Fig. 1,2,3,4,5,6, Hydraulic Station 8 joins by electromagnetic valve and shiftable track oil cylinder 13 in fluid pressure line, the hydraulic control unit explosion-proof solenoid valve group 9 among the embodiment 1; Shiftable track oil cylinder 13 lower ends are installed in to be moved on the fulcrum holder 14, and shiftable track oil cylinder 13 upper ends are installed in and connect on the guidance tape 15; Be installed with moving track 12 above connecting guidance tape 15; Moving track 12 front ends are installed in to move above the fulcrum holder 14 and also are rotatably connected relatively with it, and moving track 12 rear ends are installed in above water dam doorframe 4 lower frames; When the gushing water accident takes place in mine some exploiting fields, the present invention is by the PLC programmable logic controller, electromagnetic valve in the hydraulic control unit explosion-proof solenoid valve group, Hydraulic Station, open shiftable track oil cylinder 13, moving track 12 rear ends are lifted, moving track 12 from water dam doorframe 4 remove automatically put in place after, the present invention is by the PLC programmable logic controller, switch door oil cylinder 16 program of closing the door automatically again, after carrying out automatic door-closing in-place, by the PLC programmable logic controller, it is airtight that the oil cylinder 6 of tightly locking a door carries out automatic locking again, can pass through closely knit position sensor pump trip after automatic locking is airtight; The open and close of water dam plate 10 among the present invention, moving track 12 move from water dam doorframe 4 and have all realized automation control; Go to the scene to tear moving track 12 open when need not establishment officer automatically at closing time; Can airtight installation one high pressure quick plug on the water dam plate 10, moving track control oil pipe and Hydraulic Station 8 are connected by this high pressure quick plug.
Only enter among the present invention feed cable 19, communication interface control cable 20, high-pressure oil pipe is connected with the outside; Sealing between water dam plate 10 and the water dam doorframe 4 can be adopted grog rubber, the control system programme-control, and the non-relay contact, interlocking locking control has strengthened reliability of operation; Close behind the door, can reach tightly compacted between water dam plate 10 and the water dam doorframe 4, without any the space, can the especially big superpower hydraulic pressure of pressure-bearing.
Therefore, that the present invention has is firm, flexible operation, automaticity height, safe and reliable, not easily damaged, and can reach the characteristics of higher water-proof sealing.
Claims (6)
1. water dam is comprising water dam plate (10), water dam doorframe (4); Water dam plate (10) is positioned at water dam doorframe (4) and is rotatably connected relatively with it, and water dam plate (10) back is equipped with water dam and strengthens gusset (11); Have sealed door fore shaft (1) on described water dam doorframe (4) inside wall; Water dam plate (10) back is installed with the oil cylinder of tightly locking a door (6); Oil cylinder (6) outer end of tightly locking a door has close tight door lock pin (3), close tight door lock pin (3) is corresponding with sealed door fore shaft (1), switch door oil cylinder (16) is installed on the water dam doorframe (4), and switch door oil cylinder (16) other end is installed on the water dam plate (10); Described close tight door lock pin (3) outer end has the inclined-plane, and the roller of tightly locking a door (5) is installed in the described sealed door fore shaft (1); Close tight door lock pin (3) inclined-plane, outer end is corresponding with the roller of tightly locking a door (5); Described water dam plate (10) back is installed with Hydraulic Station (8); Hydraulic Station (8) joins with the described oil cylinder (6) of tightly locking a door, switch door oil cylinder (16) respectively by fluid pressure line; It is characterized in that: be equipped with on the described water dam plate (10) and close door position sensor (17), opening position sensor (18); Described water dam plate (10) back is installed with electric control gear PLC explosion-proof control cabinet able to programme (7), hydraulic control unit explosion-proof solenoid valve group (9); In the electric control gear PLC explosion-proof control cabinet able to programme (7) the PLC programmable logic controller is installed; Electromagnetic valve in PLC programmable logic controller and the hydraulic control unit explosion-proof solenoid valve group (9), close door position sensor (17), opening position sensor (18) is electrically connected respectively, the middle electromagnetic valve of hydraulic control unit explosion-proof solenoid valve group (9) by fluid pressure line respectively with described Hydraulic Station (8), tightly lock a door oil cylinder (6), switch door oil cylinder (16) joins.
2. water dam according to claim 1 is characterized in that: the described oil cylinder (6) of tightly locking a door is six, and described sealed door fore shaft (1) is six; Described water dam is strengthened gusset (11) and is many, many water dam is strengthened the crisscross back that is installed in described water dam plate (10) of gusset, crisscross many water dams are strengthened the gusset rear surface and are shaped as turtleback shape, crisscross many water dams are strengthened gusset and are formed a plurality of spaces, each space is trapezoidal, and six oil cylinders (6) of tightly locking a door, described Hydraulic Station (8), electric control gear PLC explosion-proof control cabinet able to programme (7), hydraulic control unit explosion-proof solenoid valve group (9) are installed respectively in the space.
3. water dam according to claim 2 is characterized in that: back, described space is equipped with control appliance protected apron (2).
4. water dam according to claim 1 is characterized in that: described PLC programmable logic controller taps into a feed cable (19), communication interface control cable (20) respectively and is electrically connected with it; Have explosion-proof horn mouth on the described water dam plate (10), explosion-proof airtight circle is installed in the explosion-proof horn mouth, the feed cable of entering (19), communication interface control cable (20) pass explosion-proof airtight circle and airtight with it connection.
5. water dam according to claim 1, it is characterized in that: described water dam plate (10) back is installed with electric energy storage device (21) and hydraulic energy-accumulating equipment (22), electric power storage conversion equipment (23) is installed on the electric energy storage device (21), accumulation of energy conversion equipment (24) is installed on the hydraulic energy-accumulating equipment (22), electric power storage conversion equipment (23) and accumulation of energy conversion equipment (24) are electrically connected with described PLC programmable logic controller respectively, and accumulation of energy conversion equipment (24) is connected with described Hydraulic Station (8).
6. water dam according to claim 1 is characterized in that: described Hydraulic Station (8) joins by electromagnetic valve and shiftable track oil cylinder (13) in fluid pressure line, the described hydraulic control unit explosion-proof solenoid valve group (9); Shiftable track oil cylinder (13) lower end is installed in to be moved on the fulcrum holder (14), and shiftable track oil cylinder (13) upper end is installed in and connects on the guidance tape (15); Be installed with moving track (12) above connecting guidance tape (15); Moving track (12) front end is installed in to move above the fulcrum holder (14) and also is rotatably connected relatively with it, and moving track (12) rear end is installed in described water dam doorframe (4) above the lower frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101385858A CN101319616B (en) | 2008-07-23 | 2008-07-23 | Water-proof sluice gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101385858A CN101319616B (en) | 2008-07-23 | 2008-07-23 | Water-proof sluice gate |
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| Publication Number | Publication Date |
|---|---|
| CN101319616A CN101319616A (en) | 2008-12-10 |
| CN101319616B true CN101319616B (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101385858A Active CN101319616B (en) | 2008-07-23 | 2008-07-23 | Water-proof sluice gate |
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| CN (1) | CN101319616B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678170A (en) * | 2011-03-14 | 2012-09-19 | 张庆东 | Full-automatic disaster plugging and prevention device for mine overhead rail and rope roadway |
| CN102733847A (en) * | 2011-03-30 | 2012-10-17 | 张庆东 | Mine roadway oval double-open type all-automatic disaster plugging and prevention device |
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| CN102678169A (en) * | 2011-03-07 | 2012-09-19 | 张庆东 | Full-automatic disaster blocking preventing device for mine drift |
| CN102733846A (en) * | 2011-03-30 | 2012-10-17 | 张庆东 | Oval single-open full-automatic disaster blocking-preventing device used in mine roadway |
| CN102733845A (en) * | 2011-03-30 | 2012-10-17 | 张庆东 | Full-automatic disaster block prevention device with double-open tablet for mine |
| CN102808646A (en) * | 2011-08-19 | 2012-12-05 | 张庆东 | Upward-opening full-automatic disaster prevention device of coal mine |
| CN102808647A (en) * | 2011-08-19 | 2012-12-05 | 张庆东 | Split full-automatic disaster prevention device of coal mine |
| CN103925003A (en) * | 2014-03-20 | 2014-07-16 | 平顶山市通运矿山机械厂 | System and method for controlling waterproof gate of mine |
| CN103943812A (en) * | 2014-03-21 | 2014-07-23 | 浙江海悦自动化机械股份有限公司 | Storage battery vacuum penetration mechanism |
| CN103899221B (en) * | 2014-03-28 | 2017-10-10 | 黑龙江昱泰重型机器制造有限公司 | A kind of rail mounted underworkings waterproof sealing door |
| JP6678613B2 (en) * | 2017-03-17 | 2020-04-08 | 田中サッシュ工業株式会社 | Waterproof door device |
| CN109441538A (en) * | 2018-12-20 | 2019-03-08 | 安徽欣万顺安全装备科技有限公司 | A kind of underworkings special-purpose water-proof gate of flow impact resistant |
| CN109695474B (en) * | 2019-01-07 | 2020-04-24 | 中冶北方（大连）工程技术有限公司 | Underground water-proof gate device convenient for trackless vehicles, equipment and personnel to pass |
| CN109736890B (en) * | 2019-01-07 | 2020-08-07 | 中冶北方（大连）工程技术有限公司 | Convenient current underground water-proof gate device |
| CN112012792A (en) * | 2020-09-02 | 2020-12-01 | 滁州职业技术学院 | Colliery is water proof gate that has detection mechanism for safety in pit production |
| CN112502562A (en) * | 2020-11-30 | 2021-03-16 | 山东里能鲁西矿业有限公司 | Pump house sealed door remote control device and control method thereof |
| CN113090324B (en) * | 2021-04-21 | 2023-04-25 | 永城煤电控股集团有限公司 | Waterproof device for coal mine well |
| CN115234153B (en) * | 2022-06-06 | 2024-03-29 | 青岛泰科轨道车辆科技有限公司 | Flood-proof door |
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2008
- 2008-07-23 CN CN2008101385858A patent/CN101319616B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678170A (en) * | 2011-03-14 | 2012-09-19 | 张庆东 | Full-automatic disaster plugging and prevention device for mine overhead rail and rope roadway |
| CN102678170B (en) * | 2011-03-14 | 2016-02-10 | 张庆东 | Mine overhead rail rope lane Full-automatic disaster prevention device |
| CN102733847A (en) * | 2011-03-30 | 2012-10-17 | 张庆东 | Mine roadway oval double-open type all-automatic disaster plugging and prevention device |
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| Publication number | Publication date |
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| CN101319616A (en) | 2008-12-10 |
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