CN109458082A - A kind of power loss vertical insertion plate door of fast open form automatically - Google Patents

A kind of power loss vertical insertion plate door of fast open form automatically Download PDF

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Publication number
CN109458082A
CN109458082A CN201811504161.9A CN201811504161A CN109458082A CN 109458082 A CN109458082 A CN 109458082A CN 201811504161 A CN201811504161 A CN 201811504161A CN 109458082 A CN109458082 A CN 109458082A
Authority
CN
China
Prior art keywords
plate door
insertion plate
door
power loss
door body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811504161.9A
Other languages
Chinese (zh)
Inventor
葛高勇
彭维奇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lianyungang Huaneng Electric Power Auxiliary Machine Co Ltd
Original Assignee
Lianyungang Huaneng Electric Power Auxiliary Machine Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lianyungang Huaneng Electric Power Auxiliary Machine Co Ltd filed Critical Lianyungang Huaneng Electric Power Auxiliary Machine Co Ltd
Priority to CN201811504161.9A priority Critical patent/CN109458082A/en
Publication of CN109458082A publication Critical patent/CN109458082A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/025Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights with rectilinearly-moving counterweights
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F11/00Man-operated mechanisms for operating wings, including those which also operate the fastening
    • E05F11/54Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/50Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/57Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/60Power-operated mechanisms for wings using electrical actuators
    • E05F15/603Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The present invention discloses a kind of power loss vertical insertion plate door of fast open form automatically characterized by comprising plate door system is used to open or closes underground flue;Drive system, for driving above-mentioned plate door system to open or close;Control system, for controlling drive system, wherein drive system can require closing or opening for driving insertion plate door door body according to instruction after being connected to the instruction of control system;Compared with prior art, when there is the power-off of flue gas main air blower or other special statuss, control system can quickly unclamp locking device automatically, while start driving device, insertion plate door door body is steadily opened according to setting speed, to guarantee that flue gas can be by the normal discharge system of underground flue;Since the present invention provides energy storage device for oneself, it remains to work normally in power-off or other special statuss, driving device driving force can be set as needed simultaneously, therefore it is also able to achieve steady opening and closing when door body resistance changes greatly, is not in that weight forms greater impact or door body formation bite even stuck phenomenon.

Description

A kind of power loss vertical insertion plate door of fast open form automatically
Technical field
The invention belongs to gas bypass insertion plate door technical fields, and in particular to a kind of power loss vertical plate of fast open form automatically Door.
Background technique
Implement coke oven flue gas desulphurization and denitration project, needs underground flue inner flue gas introducing desulphurization and denitration by bypass System, and vertical insertion plate door need to be added after bypass to prevent flue gases of cock oven from revealing or flowing back.But works as and the main wind of flue gas occur When machine power-off or other special statuss, if the insertion plate door cannot be opened in time, it will major safety risks are brought, in order to guarantee System safety, needs the vertical insertion plate door to must be able to automatic, timely, quick opening, to guarantee that flue gas can pass through underground flue Normal discharge system.It is existing with insertion plate door, some does not have fast automatic opening function when power-off, needs manually to participate in It opens the door;Some completely by gravity drive open the door, due to gravity be it is constant, will appear when moderate finite deformation or dust stratification occurs in device Bite even stuck phenomenon, not can guarantee device can automatic, in time, quickly open at crucial moment.
Summary of the invention
The object of the present invention is to provide a kind of power loss reasonable in design, easy to operate vertical plates of fast open form automatically Door is able to solve what existing insertion plate door automatic, in time, cannot be opened quickly in the power-off of flue gas main air blower or other special statuss Problem.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A kind of power loss vertical insertion plate door of fast open form automatically characterized by comprising
Plate door system is used to open or closes underground flue;
Drive system, for driving above-mentioned plate door system to open or close;
Control system, for controlling drive system,
Wherein, drive system can require the closing of driving insertion plate door door body after being connected to the instruction of control system or be beaten according to instruction It opens.
Further, the insertion plate door system structure is as follows:
Door body slide rail is mounted on both sides on the inside of plate door frame and forms an entirety;Leading block group is mounted on insertion plate door door External side both sides form an entirety;One end of door body wirerope is fixed on the top of insertion plate door door body, and the other end is around fixation On the transmission device for being entangled in drive system after the door body pulley of insertion plate door frame roof.
Further, the driving system structure is as follows:
Driving device connects transmission device, and locking device is fixed on transmission device, and quick release device connects locking device.
Further, the Control system architecture includes energy storage device and control cabinet, and shutdown limit switch controls balance weight The upper limit of hammer, the upper limit of door open limit switch control insertion plate door door body.
Further, the side of plate door system is provided with balance weight system, and the balance weight system structure is as follows:
Balance weight is fixed on weight guide rail by bidimensional;Weight guide rail both ends are fixed on weight frame;The bottom of weight frame Damping device is provided on face;One end of weight wirerope is fixed on the top of balance weight, and the other end bypasses and is fixed on weight It is entangled on the transmission device of drive system after the movement weight pulley of frame roof.
Further, pulley includes but is not limited to pulley, sprocket wheel and roller, and wirerope includes but is not limited to wirerope, chain Item, iron chains or rope.
Further, transmission device uses mechanical transmission mechanism, and winding wire ropes on output shaft is inserted to drive simultaneously Plate door door body and balance weight slide up and down on respective guide rail, the driving device can for electric device, pneumatic device, Arbitrary form or any combination in hydraulic device, hand gear.
Further, the energy storage device is battery, compressed air, gravitional force, the arbitrary form in elastic potential energy Or any combination.
Further, the control system is equipped with the measurement of insertion plate door door body position and its display and/or position signal output.
Further, it controls between insertion plate door door body and the balance weight in equilibrium state.
The invention has the following advantages:
Compared with prior art, when there is the power-off of flue gas main air blower or other special statuss, control system can be automatically quickly loose Open locking device, while starting driving device, insertion plate door door body is steadily opened according to setting speed, to guarantee that flue gas can pass through The normal discharge system of underground flue.Since energy storage device is provided in invention for oneself, remain to work normally in power-off or other special statuss, Driving device driving force can be set as needed simultaneously, thus be also able to achieve when door body resistance changes greatly it is steady open and It closes, is not in that weight forms greater impact or door body formation bite even stuck phenomenon.
Detailed description of the invention
Fig. 1 is that insertion plate door closes flue structure graph.
Fig. 2 is driving system structure schematic diagram of the present invention.
Fig. 3 is that insertion plate door opens flue structure graph.
1, plate door system, 2, drive system, 3, balance weight system, 4, control system;
11, insertion plate door door body, 12, leading block group, 13, elastic sealing strip, 14, door body slide rail, 15, plate door frame, 16, door body pulley, 17, door body wirerope;
21, transmission device, 22, locking device, 23, quick release dress, 24, driving device;
31, balance weight, 32, weight guide rail, 33, weight frame, 34, damping device, 35, movement weight pulley, 36, weight steel wire Rope;
41, energy storage device, 42, control cabinet, 43, shutdown limit switch, 44, door open limit switch.
Specific embodiment
Following further describes the present invention with reference to the drawings:
As shown in Figure 1, a kind of power loss vertical insertion plate door of fast open form automatically characterized by comprising
Plate door system 1 is used to open or closes underground flue;
Drive system 2, for driving above-mentioned plate door system to open or close;
Control system 4, for controlling drive system,
Wherein, drive system 2 be connected to after the instruction of control system the closing that driving insertion plate door door body 11 can be required according to instruction or It opens.
The insertion plate door system structure is as follows:
Door body slide rail 14 is mounted on 14 inside both sides of plate door frame and forms an entirety;Leading block group 12 is mounted on slotting 11 outside both sides of plate door door body form an entirety;One end of door body wirerope 17 is fixed on the top of insertion plate door door body 11, separately One end is entangled on the transmission device 21 of drive system after bypassing the door body pulley 16 for being fixed on 15 top of plate door frame.
The driving system structure is as follows:
Driving device connects transmission device 21, and locking device 22 is fixed on transmission device 21, the connection lock of quick release device 23 Tight device (being detailed in Fig. 2).
The Control system architecture includes energy storage device 41 and control cabinet 42, and shutdown limit switch 43 controls balance weight 31 Upper limit, door open limit switch 44 control insertion plate door door body 11 upper limit.
The side of plate door system is provided with balance weight system, and the balance weight system structure is as follows:
Balance weight 31 is fixed on weight guide rail 32 by bidimensional;32 both ends of weight guide rail are fixed on weight frame 33;Weight Damping device 34 is provided on the bottom surface of frame 33;One end of weight wirerope 36 is fixed on the top of balance weight 31, another End is around being entangled on the transmission device of drive system after being fixed on the movement weight pulley 35 of weight frame roof.
Pulley includes but is not limited to pulley, sprocket wheel and roller, wirerope include but is not limited to wirerope, chain, iron chains or Rope.
Transmission device uses mechanical transmission mechanism, winding wire ropes on output shaft, to drive insertion plate door door body simultaneously It is slided up and down on respective guide rail with balance weight, the driving device 24 can be electric device, pneumatic device, hydraulic dress It sets, the arbitrary form in hand gear or any combination.
The energy storage device 41 is battery, compressed air, gravitional force, the arbitrary form in elastic potential energy or any group It closes.
The control system is equipped with the measurement of insertion plate door door body position and its display and/or position signal output.
Control is in equilibrium state between insertion plate door door body and the balance weight.
Embodiment:
In conjunction with Fig. 1, the lower half portion of plate door system 1 is inserted perpendicularly into the section of flue, and top half passes through flue top surface and fixes Above flue, wherein the left and right both sides and bottom surface of plate door frame 15 are bonded fixation with the left and right and bottom surface of flue respectively, The middle beam position of plate door frame 15 passes through the top surface of flue and is bonded fixation with it.
When needing insertion plate door door body 11 to close, driving device 24 promotes balance weight 31, and insertion plate door door body 11 is leaned on certainly Body weight freely drops to closed position along the door body slide rail 14 being fixed in plate door frame 15.At this point, balance weight Hammer 31 is limited by locking device 22 and is fixed.Insertion plate door door body 11 is fixed on plate door frame by flue inner vacuum suction abutting The elastic sealing strip 13 of 15 inner rings, reaches sealing effect.
When there is the power-off of flue gas main air blower or when other special statuss, control system 4, which has received to issue after OFF signal, to be referred to Order automatically opens locking device 22, and driving device 24 promotes insertion plate door door body 11, thus realization device door body it is automatic, in time, Quickly open (as shown in Figure 3).Balance weight 31 falls by free gravity, to reduce the power consumption of driving device 24.Subtract Device 34 is shaken to reduce by 31 pairs of basic impacts of balance weight.
In Fig. 1 and Fig. 3, shutdown limit switch 43 and door open limit switch 44 are used to limit the mobile range of weight, in turn Door body is limited to close and moving range when door body opening.It is any that control system can make the insertion plate door door body 11 stop at Lift position.
As shown in Fig. 2, driving device 24 connects transmission device 21, locking device 22 is fixed on transmission device 21, quickly Release device 23 connects locking device, and transmission device 21 can connect door body wirerope 17 and weight wirerope 36 simultaneously, realizes The movement of door body and the movement of weight.
The above description is merely a specific embodiment, but the protection scope invented is not limited thereto, any ripe Know those skilled in the art in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, should all cover Within the protection scope of invention.

Claims (10)

1. a kind of power loss vertical insertion plate door of fast open form automatically characterized by comprising
Plate door system is used to open or closes underground flue;
Drive system, for driving above-mentioned plate door system to open or close;
Control system, for controlling drive system,
Wherein, drive system can require the closing of driving insertion plate door door body after being connected to the instruction of control system or be beaten according to instruction It opens.
2. a kind of power loss according to claim 1 vertical insertion plate door of fast open form automatically, it is characterised in that: the insertion plate door system Structure of uniting is as follows:
Door body slide rail is mounted on both sides on the inside of plate door frame and forms an entirety;Leading block group is mounted on insertion plate door door External side both sides form an entirety;One end of door body wirerope is fixed on the top of insertion plate door door body, and the other end is around fixation On the transmission device for being entangled in drive system after the door body pulley of insertion plate door frame roof.
3. a kind of power loss according to claim 1 vertical insertion plate door of fast open form automatically, it is characterised in that: the drive system Structure is as follows:
Driving device connects transmission device, and locking device is fixed on transmission device, and quick release device connects locking device.
4. a kind of power loss according to claim 1 vertical insertion plate door of fast open form automatically, it is characterised in that: the control system Structure includes energy storage device and control cabinet, and shutdown limit switch controls the upper limit of balance weight, and door open limit switch control is inserted The upper limit of plate door door body.
5. a kind of power loss according to claim 1 vertical insertion plate door of fast open form automatically, it is characterised in that: plate door system Side is provided with balance weight system, and the balance weight system structure is as follows:
Balance weight is fixed on weight guide rail by bidimensional;Weight guide rail both ends are fixed on weight frame;The bottom of weight frame Damping device is provided on face;One end of weight wirerope is fixed on the top of balance weight, and the other end bypasses and is fixed on weight It is entangled on the transmission device of drive system after the movement weight pulley of frame roof.
6. a kind of power loss according to claim 2 or 5 vertical insertion plate door of fast open form automatically, it is characterised in that: pulley includes But it is not limited to pulley, sprocket wheel and roller, wirerope includes but is not limited to wirerope, chain, iron chains or rope.
7. a kind of vertical insertion plate door of fast open form automatically of the power loss according to Claims 2 or 3 or 5, it is characterised in that: transmission dress It sets and uses mechanical transmission mechanism, winding wire ropes on output shaft, to drive insertion plate door door body and balance weight each simultaneously From guide rail on slide up and down, the driving device can for electric device, pneumatic device, hydraulic device, in hand gear Arbitrary form or any combination.
8. a kind of power loss according to claim 4 vertical insertion plate door of fast open form automatically, it is characterised in that: the energy storage device For the arbitrary form or any combination in battery, compressed air, gravitional force, elastic potential energy.
9. a kind of power loss according to claim 1 vertical insertion plate door of fast open form automatically, it is characterised in that: the control system It measures and its shows equipped with insertion plate door door body position and/or position signal exports.
10. a kind of power loss according to claim 2 or 5 vertical insertion plate door of fast open form automatically, it is characterised in that: insertion plate door door Control is in equilibrium state between body and the balance weight.
CN201811504161.9A 2018-12-10 2018-12-10 A kind of power loss vertical insertion plate door of fast open form automatically Pending CN109458082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811504161.9A CN109458082A (en) 2018-12-10 2018-12-10 A kind of power loss vertical insertion plate door of fast open form automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811504161.9A CN109458082A (en) 2018-12-10 2018-12-10 A kind of power loss vertical insertion plate door of fast open form automatically

Publications (1)

Publication Number Publication Date
CN109458082A true CN109458082A (en) 2019-03-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113374373A (en) * 2021-06-07 2021-09-10 福建省福能龙安热电有限公司 Electric inserting plate door of circulating fluidized bed boiler
CN114302998A (en) * 2019-11-12 2022-04-08 卢布尔雅那市艾富莱尹泽瑞公司 Hydraulic door drive for a lifting door, lifting door with a hydraulic door drive and method for operating the hydraulic door drive

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404899A (en) * 1933-08-23 1934-01-25 Diego Mattei Pressure-resisting closure for watertight compartments of ships
JP2003138871A (en) * 2001-10-30 2003-05-14 Bunka Shutter Co Ltd Closing apparatus
US20080127560A1 (en) * 2006-09-27 2008-06-05 Remy Harvey Garage door opener
CN105758186A (en) * 2016-03-29 2016-07-13 东莞市汇成真空科技有限公司 Entrance/exit end door of continuous vacuum production line
KR101662784B1 (en) * 2016-03-28 2016-10-06 (주)도래샘 Method and system for automatically controlling a floodgate
CN106015608A (en) * 2016-07-18 2016-10-12 洛阳格林环保工程有限公司 Heavy hammer type gate valve
CN206128961U (en) * 2016-10-26 2017-04-26 南通科硕海洋装备科技有限公司 Door is moved from closed system to weight formula
CN106855242A (en) * 2017-02-24 2017-06-16 江苏汉唐环保科技有限公司 A kind of underground flue insertion plate door
CN209494389U (en) * 2018-12-10 2019-10-15 连云港市华能电力辅机有限公司 A kind of power loss vertical insertion plate door of fast open form automatically

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB404899A (en) * 1933-08-23 1934-01-25 Diego Mattei Pressure-resisting closure for watertight compartments of ships
JP2003138871A (en) * 2001-10-30 2003-05-14 Bunka Shutter Co Ltd Closing apparatus
US20080127560A1 (en) * 2006-09-27 2008-06-05 Remy Harvey Garage door opener
KR101662784B1 (en) * 2016-03-28 2016-10-06 (주)도래샘 Method and system for automatically controlling a floodgate
CN105758186A (en) * 2016-03-29 2016-07-13 东莞市汇成真空科技有限公司 Entrance/exit end door of continuous vacuum production line
CN106015608A (en) * 2016-07-18 2016-10-12 洛阳格林环保工程有限公司 Heavy hammer type gate valve
CN206128961U (en) * 2016-10-26 2017-04-26 南通科硕海洋装备科技有限公司 Door is moved from closed system to weight formula
CN106855242A (en) * 2017-02-24 2017-06-16 江苏汉唐环保科技有限公司 A kind of underground flue insertion plate door
CN209494389U (en) * 2018-12-10 2019-10-15 连云港市华能电力辅机有限公司 A kind of power loss vertical insertion plate door of fast open form automatically

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114302998A (en) * 2019-11-12 2022-04-08 卢布尔雅那市艾富莱尹泽瑞公司 Hydraulic door drive for a lifting door, lifting door with a hydraulic door drive and method for operating the hydraulic door drive
CN114302998B (en) * 2019-11-12 2023-10-03 卢布尔雅那市艾富莱尹泽瑞公司 Hydraulic door driving device for lifting door, lifting door and operation method thereof
CN113374373A (en) * 2021-06-07 2021-09-10 福建省福能龙安热电有限公司 Electric inserting plate door of circulating fluidized bed boiler

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Application publication date: 20190312