CN108119031A - A kind of safe and reliable intelligent protective device for underground construction - Google Patents
A kind of safe and reliable intelligent protective device for underground construction Download PDFInfo
- Publication number
- CN108119031A CN108119031A CN201810089091.9A CN201810089091A CN108119031A CN 108119031 A CN108119031 A CN 108119031A CN 201810089091 A CN201810089091 A CN 201810089091A CN 108119031 A CN108119031 A CN 108119031A
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- China
- Prior art keywords
- plate
- door
- safe
- water
- fixed
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
- E05B15/108—Bolts with multiple head
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
- E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/40—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/40—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings
- E06B2003/406—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a vertical or horizontal axis of rotation not at one side of the opening, e.g. turnover wings where the axis of rotation is vertical
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Special Wing (AREA)
Abstract
The present invention relates to a kind of safe and reliable intelligent protective devices for underground construction,Including doorframe,Door-plate,Rotation axis and two protection mechanisms,Locking mechanism includes drive component and two locked components,Locked component includes movable plate,Two connection components,Several inserted links and several intubations,Connection component includes sliding block,Strut and hinged block,Spraying mechanism includes water storage box,Water pump,Header tank,First water pipe,Second water pipe and several nozzles,Top in header tank is equipped with several collection water assemblies,Collecting water assembly includes collector pipe,Closure plate and two springs,This will be in inserted link insertion intubation by locking mechanism for the safe and reliable intelligent protective device of underground construction,Realize the fixation of door-plate,Door-plate is made to stop smoke propagation,Prevent smog from stopping the sight of construction personnel,Realize safe escape moreover,Construction personnel is carried out by spraying mechanism to drench processing,Protect construction personnel's escape unharmed underground construction place,Improve the practicability of equipment.
Description
Technical field
It is more particularly to a kind of for the safe and reliable of underground construction the present invention relates to geology underground construction protective device field
Intelligent protective device.
Background technology
With the fast development in city, city is also extending down while expanding outward, the design of the underground space and
Using increasingly being paid attention to.The disaster of corresponding various geology underground engineerings is also comed one after another, and wherein fire is to underground work
The harm of journey is with regard to especially severe.
When fire occurs in the construction work of underground, since smoke amount is big, temperature is high, venting of dust explosion energy force difference, personnel is caused to dredge
Difficult and difficulty of putting out a fire to save life and property is dissipated, even if being provided with various fire plants in the multiple positions in underground, but since underground construction is at one
In narrow space, smog is caused to spread in the underground space rapidly, internal staff can not see underground situation clearly, so as to observe and make
These fire plants are used, therefore, being badly in need of a kind of protective device can delay when fire occurs for underground construction and stop the intensity of a fire
With the propagation of smog, the security of the lives and property of guarantee underground construction personnel.
The content of the invention
The technical problem to be solved by the present invention is to：It is a kind of for underground construction in order to overcome the deficiencies of the prior art and provide
Safe and reliable intelligent protective device.
The technical solution adopted by the present invention to solve the technical problems is：A kind of safe and reliable intelligence for underground construction
Energy type protective device, is arranged on including doorframe, door-plate, rotation axis and two protection mechanisms, the door-plate in doorframe, the rotation
The top and bottom of axis are separately fixed at the top and bottom in doorframe, and the door-plate is arranged on the rotating shaft, two protection machines
Structure is separately positioned on the both sides of door-plate, and the protection mechanism includes ultrasonic detector, loud speaker, spraying mechanism, locking mechanism
And resetting-mechanism；
The locking mechanism includes drive component and two locked components, and two locked component distributions are arranged on drive component
Both sides, the locked component includes movable plate, two connection components, several inserted links and several intubations, the connection component are set
It puts between drive component and movable plate, the connection component includes sliding block, strut and hinged block, the driving component and sliding block
It is sequentially connected, the sliding block is hinged by strut and hinged block, and the hinged block is fixed on the close drive component of movable plate
One side, the inserted link are evenly distributed on the one side of movable plate from top to down, and the intubation is fixed on doorframe, the number of the inserted link
Measure, the inserted link and intubation one-to-one corresponding equal with the quantity of intubation；
The spraying mechanism includes water storage box, water pump, header tank, the first water pipe, the second water pipe and several nozzles, the collection
Water tank is arranged between water storage box and frame, and the water pump is fixed on the top of water storage box, the header tank and water pump with storage
Water tank connects, and one end of first water pipe connects with water pump, and the other end of first water pipe is arranged in doorframe, and described the
Two water pipes are arranged on the top of door-plate, and second water pipe is fixed on doorframe, and second water pipe is connected with the first water pipe, institute
State the lower section that nozzle is evenly distributed on the second water pipe；
Top in the header tank is equipped with several collection water assemblies, and the collection water assembly includes collector pipe, closure plate and two
Spring, the collector pipe are connected with header tank, and the closure plate is located at the lower section of collector pipe, and two springs are separately positioned on collector pipe
Both sides, the closure plate is connected by spring with closure plate, and the spring is in tensional state.
Preferably, in order to which movable plate is driven to move, the driving component includes motor and two driving units, two drives
Moving cell is separately positioned on above and below motor, and the driving unit is corresponded with connection component, the driving unit
Including bearing and drive shaft, the motor and bearing are each attached on door-plate, and the drive shaft is arranged between motor and bearing,
The motor is sequentially connected with drive shaft, and the sliding block is set in drive shaft, and the periphery of the drive shaft is equipped with external screw thread, institute
It states and internal thread is equipped in sliding block, the external screw thread on internal thread and drive shaft in the sliding block matches.
Preferably, in order to ensure that movable plate steadily moves, slip ring and cunning are equipped with above and below the movable plate
Rail, the shape of the slide is U-shaped, and the both ends of the slide are fixed on door-plate, and the slip ring is set on slide, the cunning
Ring is fixedly connected with movable plate.
Preferably, for the ease of in inserted link insertion intubation, the shape of one end of the separate movable plate of the inserted link is half
It is spherical.
Preferably, for the ease of recovering door-plate initial angle, the resetting-mechanism includes frame, air pump and two resets
Unit, the shape of the horizontal cross-section of the frame is U-shaped, and the opening in the U-shaped section is directed toward door-plate, and the both ends of the frame are consolidated
It is scheduled on door-plate, the air pump is fixed on the one side of the close door-plate of frame, and two reset units are separately positioned on the two of air pump
Side, the reset unit include cylinder and piston, and the air pump is connected with cylinder, and one end of the piston is arranged in cylinder.
Preferably, in order to which closure plate is made to be moved along fixed-direction, the collection water assembly further includes two fixed links, and two solid
Fixed pole is separately positioned on the both sides of collector pipe, and the top of the fixed link is fixed on the top in header tank, and the closure plate is arranged
In fixed link.
Preferably, closure plate departs from fixed link in order to prevent, the bottom of the fixed link is equipped with convex block.
Preferably, for the ease of fire whether occurs at detection underground construction, smog sensing is additionally provided on the door-plate
Device.
Preferably, in order to ensure that door-plate and the inserted link stress in hot environment are indeformable, the material of the door-plate and insert
The material of bar is titanium alloy.
Preferably, in order to improve the intelligence degree of device, PLC, the motor, air pump, water are equipped in the door-plate
Pump, ultrasonic detector, loud speaker and smoke sensor device are electrically connected with PLC.
The invention has the advantages that the safe and reliable intelligent protective device for being used for underground construction passes through locking machine
Structure realizes in inserted link insertion intubation the fixation of door-plate, door-plate is made to stop smoke propagation, prevent smog from stopping regarding for construction personnel
Line realizes safe escape compared with traditional locking mechanism, which is locked by a motor from both sides, is ensured
The fixed effect of door-plate moreover, carries out construction personnel by spraying mechanism to drench processing, protection construction personnel's safety
Flee from underground construction place, compared with traditional spraying mechanism, the spraying mechanism by collect water assembly recycling do not utilize it is water-soluble
Liquid consequently facilitating aqueous solution repetitive cycling uses, improves the utilization ratio of aqueous solution and the practicability of equipment.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the safe and reliable intelligent protective device for underground construction of the present invention；
Fig. 2 is the side view of the safe and reliable intelligent protective device for underground construction of the present invention；
Fig. 3 is that the structure of the locking mechanism of the safe and reliable intelligent protective device for underground construction of the present invention is shown
It is intended to；
Fig. 4 is the structural representation of the header tank of the safe and reliable intelligent protective device for underground construction of the present invention
Figure；
Fig. 5 is that the structure of the resetting-mechanism of the safe and reliable intelligent protective device for underground construction of the present invention is shown
It is intended to；
In figure：1. doorframe, 2. door-plates, 3. rotation axis, 4. ultrasonic detectors, 5. loud speakers, 6. movable plates, 7. inserted links,
8. intubation, 9. sliding blocks, 10. struts, 11. hinged blocks, 12. water storage boxes, 13. water pumps, 14. header tanks, 15. first water pipes, 16. the
Two water pipes, 17. nozzles, 18. collector pipes, 19. closure plates, 20. springs, 21. motors, 22. bearings, 23. drive shafts, 24. slip rings,
25. slide, 26. frames, 27. air pumps, 28. cylinders, 29. pistons, 30. fixed links, 31. convex blocks, 32. smoke sensor devices.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
As shown in Figs. 1-2, a kind of safe and reliable intelligent protective device for underground construction, including doorframe 1, door-plate
2nd, rotation axis 3 and two protection mechanisms, the door-plate 2 are arranged in doorframe 1, and the top and bottom of the rotation axis 3 are solid respectively
The top and bottom being scheduled in doorframe 1, the door-plate 2 are set in rotation axis 3, and two protection mechanisms are separately positioned on door-plate 2
Both sides, the protection mechanism include ultrasonic detector 4, loud speaker 5, spraying mechanism, locking mechanism and resetting-mechanism；
The underground construction protective device exists, and the periphery of doorframe 1 is fixedly mounted in the underground space, inside doorframe 1, door-plate
2 can be rotated along rotation axis 3, and construction personnel is easily descended to pass through, and when fire occurs for the one side of door-plate 2, utilize reset
Mechanism rotates door-plate 2, until entire door-plate 2 is located in doorframe 1, is fixedly connected with door-plate 2 with doorframe 1 by locking mechanism,
Using door-plate 2 stop smog propagation, ensure underground construction personnel safety withdraw, when fire point have construction personnel flee to
When near the device, the ultrasonic detector 4 on door-plate 2 sends ultrasonic signal, and analyzes the ultrasonic signal detection of return
During to construction personnel, by 5 sounding of loud speaker, construction personnel is reminded close to door-plate 2, while locking mechanism end of door plate 2 unlocks, spray
Drench mechanism operation, toward construction personnel with water-sprinkling, reduce the temperature on construction personnel surface, then after construction personnel's opening door-plate 2,
It is resetted by resetting-mechanism end of door plate 2, and door-plate 2 is fixed by locking mechanism, stop smoke propagation, ensure door-plate 2 away from fire
One side smog content it is few, be conducive to construction personnel's safe escape.
As shown in figure 3, the locking mechanism includes drive component and two locked components, two locked component distributions are set
In the both sides of drive component, the locked component includes 6, two connection components of movable plate, several inserted links 7 and several intubations 8, institute
Connection component to be stated to be arranged between drive component and movable plate 6, the connection component includes sliding block 9, strut 10 and hinged block 11,
The driving component is sequentially connected with sliding block 9, and the sliding block 9 is hinged by strut 10 and hinged block 11, and the hinged block 11 is solid
The one side of the close drive component of movable plate 6 is scheduled on, the inserted link 7 is evenly distributed on the one side of movable plate 6 from top to down, described
Intubation 8 is fixed on doorframe 1, and the quantity of the inserted link 7 is equal with the quantity of intubation 8, and the inserted link 7 is corresponded with intubation 8；
In locking mechanism, the locked component for driving both sides by drive component is run, and in locked component, passes through connection component
The movement of movable plate 6 is determined, when movable plate 6 is away from drive component, in the insertion of inserted link 7 intubation 8 on movable plate 6, convenient for reality
The fixation of existing end of door plate 2, prevents smoke propagation, and when movable plate 6 is close to drive component, the inserted link 7 on movable plate 6 departs from intubation
8, consequently facilitating door-plate 2 is rotated by rotation axis 3, door-plate 2 is opened convenient for escape personnel.
As shown in Fig. 2, the spraying mechanism includes water storage box 12, water pump 13, header tank 14, the first water pipe 15, the second water
Pipe 16 and several nozzles 17, the header tank 14 are arranged between water storage box 12 and frame 27, and the water pump 13 is fixed on water storage
The top of case 12, the header tank 14 and water pump 13 are connected with water storage box 12, one end and the water pump 13 of first water pipe 15
Connection, the other end of first water pipe 15 are arranged in doorframe 1, and second water pipe 16 is arranged on the top of door-plate 2, described
Second water pipe 16 is fixed on doorframe 1, and second water pipe 16 is connected with the first water pipe 15, and the nozzle 17 is evenly distributed on
The lower section of two water pipes 16；
When there is escape personnel close to door-plate 2, the water pump 13 in spraying mechanism extracts the aqueous solution in water storage box 12, passes through
First water pipe 15 and the second water pipe 16 are delivered aqueous solution in nozzle 17, are sprayed aqueous solution by nozzle 17, are sprayed aqueous solution
With escape personnel, convenient for putting the flame with escape personnel out by water, while escape personnel can also be avoided within a certain period of time
It catches fire with it, convenient for escape personnel's safe escape.
As shown in figure 4, the top in the header tank 14 is equipped with several collection water assemblies, the collection water assembly includes collector pipe
18th, closure plate 19 and two springs 20, the collector pipe 18 are connected with header tank 14, and the closure plate 19 is located under collector pipe 18
Side, two springs 20 are separately positioned on the both sides of collector pipe 18, and the closure plate 19 is connected by spring 20 with closure plate 19, the bullet
Spring 20 is in tensional state.
After nozzle 17 sprays aqueous solution, aqueous solution flows downward, and flows to the top of header tank 14, into collector pipe 18
In, the closure plate 19 of the bottom of collector pipe 18 is made to be under pressure and is moved down, consequently facilitating the aqueous solution that nozzle 17 sprays enters collection
Water tank 14 is connected by header tank 14 with water storage box 12, convenient in narrow and small limited space convenient for recycling the solution of these sprinklings
These aqueous solutions are inside recycled, improve the utilization ratio of aqueous solution.
As shown in figure 3, the driving component includes motor 21 and two driving units, two driving units are separately positioned on
Above and below motor 21, the driving unit is corresponded with connection component, and the driving unit includes bearing 22 and drives
Moving axis 23, the motor 21 and bearing 22 are each attached on door-plate 2, the drive shaft 23 be arranged on motor 21 and bearing 22 it
Between, the motor 21 is sequentially connected with drive shaft 23, and the sliding block 9 is set in drive shaft 23, the periphery of the drive shaft 23
Equipped with external screw thread, internal thread is equipped in the sliding block 9, the internal thread in the sliding block 9 and the external screw thread phase in drive shaft 23
Match somebody with somebody.
Motor 21 is run, and drive shaft 23 is driven to rotate, the external screw thread in drive shaft 23 is made to act on the interior spiral shell in sliding block 9
Line, and then sliding block 9 is made to be moved along the axis direction of drive shaft 23, by strut 10 and hinged block 11 movable plate 6 is driven to move.
Preferably, in order to ensure that movable plate 6 is steadily mobile, slip ring 24 is equipped with above and below the movable plate 6
With slide 26, the shape of the slide 26 is U-shaped, and the both ends of the slide 26 are fixed on door-plate 2, and the slip ring 24 is set in
On slide 26, the slip ring 24 is fixedly connected with movable plate 6.The motion track of slip ring 24 is fixed using slide 26, so that moving
Movable plate 6 is moved along fixed direction, is so properly inserted convenient for inserted link 7 in intubation 8,
Preferably, in being intubated 8 for the ease of the insertion of inserted link 7, the shape of one end of the separate movable plate 6 of the inserted link 7
For hemispherical.Hemispheric shape design advantageously reduces the size of the one end of inserted link 7 away from movable plate 6, consequently facilitating inserted link 7
In insertion intubation 8.
As shown in figure 5, the resetting-mechanism includes frame 27, air pump 27 and two reset units, the water of the frame 27
The shape of plane section is U-shaped, and the opening in the U-shaped section is directed toward door-plate 2, and the both ends of the frame 27 are fixed on door-plate 2, institute
The one side that air pump 27 is fixed on the close door-plate 2 of frame 27 is stated, two reset units are separately positioned on the both sides of air pump 27, described
Reset unit includes cylinder 28 and piston 29, and the air pump 27 is connected with cylinder 28, and one end of the piston 29 is arranged on cylinder
In 28.The position of air pump 27 and cylinder 28 is fixed using frame 27, increases the air pressure in the cylinder 28 of both sides by air pump 27, makes
Piston 29 is close to frame 27, and door-plate 2 is promoted convenient for piston 29, when two pistons 29 are resisted against on door-plate 2, represents door-plate
2 reply initial position, can be fixed at this time by locking mechanism end of door plate 2.
As shown in figure 4, the collection water assembly further includes two fixed links 30, two fixed links 30 are separately positioned on collector pipe
18 both sides, the top of the fixed link 30 are fixed on the top in header tank 14, and the closure plate 19 is set in fixed link 30.
The moving direction of closure plate 19 is fixed using fixed link 30, closure plate 19 is made to be moved along fixed direction.
Preferably, closure plate 19 departs from fixed link 30 in order to prevent, the bottom of the fixed link 30 is equipped with convex block 31.
Preferably, for the ease of fire whether occurs at detection underground construction, smog sensing is additionally provided on the door-plate 2
Device 32.
Preferably, the characteristics of firm and heat-resisting using titanium alloy material, in order to ensure door-plate 2 and inserted link 7 in high temperature ring
Stress is indeformable in border, and the material of the door-plate 2 and the material of inserted link 7 are titanium alloy.
Preferably, in order to improve the intelligence degree of device, PLC, the motor 21, air pump are equipped in the door-plate 2
27th, water pump 13, ultrasonic detector 4, loud speaker 5 and smoke sensor device 32 are electrically connected with PLC.In door-plate 2, PLC can connect
The signal of 32 sensor of smoke sensor device is received, judges whether that fire occurs, when a fire, control motor 21 is run, and makes to insert
In the insertion of bar 7 intubation 8, end of door plate 2 is fixed, while ultrasonic detector 4 is controlled to run, and whether has escape people around detection
Member after bio signal is detected, using 5 sounding of loud speaker, reminds escape personnel close, while motor 21 is controlled to run, and makes
Inserted link 7 departs from intubation 8, is then drawn water using PLC control water pumps 13 and drenches escape personnel, convenient for its safe escape, as escape people
When member's rotation door-plate 2 is away from fire point, PLC control air pumps 27 are run, and reset door-plate 2, then locking mechanism end of door plate 2
It is fixed, so as to stop that smog continues to propagate, is withdrawn convenient for underground construction personnel safety, so as to improve the intelligence of device
Degree.
When the protective device is run, driven in the insertion of inserted link 7 intubation 8 in locked component, realized by drive component, it is real
The fixation of existing door-plate 2, the propagation of smog is stopped using door-plate 2, is escaped convenient for the personnel safety of one side of the door-plate 2 away from fire,
Moreover, the aqueous solution in water storage box 12 is extracted by water pump 13, is sprayed at by nozzle 17 with escape personnel, extinguishes escape
Flame with personnel, while it can also be protected missing of ignition with it within a certain period of time, utilize the remaining water of the collect components that catchment
The utilization ratio of water convenient for recycling, is improved in source.
Using above-mentioned desirable embodiment according to the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. a kind of safe and reliable intelligent protective device for underground construction, which is characterized in that including doorframe (1), door-plate
(2), rotation axis (3) and two protection mechanisms, the door-plate (2) are arranged in doorframe (1), the top of the rotation axis (3) and
Bottom is separately fixed at the top and bottom in doorframe (1), and the door-plate (2) is set in rotation axis (3), two protection mechanisms
The both sides of door-plate (2) are separately positioned on, the protection mechanism includes ultrasonic detector (4), loud speaker (5), spraying mechanism, lock
Determine mechanism and resetting-mechanism；
The locking mechanism includes drive component and two locked components, and two locked component distributions are arranged on the two of drive component
Side, the locked component include movable plate (6), two connection components, several inserted links (7) and several intubations (8), the connection group
Part is arranged between drive component and movable plate (6), and the connection component includes sliding block (9), strut (10) and hinged block (11),
The driving component is sequentially connected with sliding block (9), and the sliding block (9) is hinged by strut (10) and hinged block (11), the hinge
The one side that block (11) is fixed on the close drive component of movable plate (6) is connect, the inserted link (7) is evenly distributed on movement from top to down
The one side of plate (6), the intubation (8) are fixed on doorframe (1), and the quantity of the inserted link (7) and the quantity of intubation (8) are equal,
The inserted link (7) corresponds with intubation (8)；
The spraying mechanism includes water storage box (12), water pump (13), header tank (14), the first water pipe (15), the second water pipe (16)
With several nozzles (17), the header tank (14) is arranged between water storage box (12) and frame (27), and the water pump (13) is fixed
In the top of water storage box (12), the header tank (14) and water pump (13) are connected with water storage box (12), first water pipe
(15) one end is connected with water pump (13), and the other end of first water pipe (15) is arranged in doorframe (1), second water pipe
(16) top of door-plate (2) is arranged on, second water pipe (16) is fixed on doorframe (1), second water pipe (16) and the
One water pipe (15) connects, and the nozzle (17) is evenly distributed on the lower section of the second water pipe (16)；
Top in the header tank (14) is equipped with several collection water assemblies, and the collection water assembly includes collector pipe (18), closure plate
(19) connected with two springs (20), the collector pipe (18) with header tank (14), the closure plate (19) is located at collector pipe (18)
Lower section, two springs (20) are separately positioned on the both sides of collector pipe (18), and the closure plate (19) passes through spring (20) and closure plate
(19) connect, the spring (20) is in tensional state.
2. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
Drive component includes motor (21) and two driving units, and two driving units are separately positioned on the top of motor (21) under
Side, the driving unit are corresponded with connection component, and the driving unit includes bearing (22) and drive shaft (23), the electricity
Machine (21) and bearing (22) are each attached on door-plate (2), and the drive shaft (23) is arranged between motor (21) and bearing (22),
The motor (21) is sequentially connected with drive shaft (23), and the sliding block (9) is set in drive shaft (23), the drive shaft (23)
Periphery be equipped with external screw thread, be equipped with internal thread in the sliding block (9), the internal thread in the sliding block (9) in drive shaft (23)
External screw thread match.
3. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
It is equipped with slip ring (24) and slide (26) above and below movable plate (6), the shape of the slide (26) is U-shaped, the cunning
The both ends of rail (26) are fixed on door-plate (2), and the slip ring (24) is set on slide (26), the slip ring (24) and movable plate
(6) it is fixedly connected.
4. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
The shape of one end of the separate movable plate (6) of inserted link (7) is hemispherical.
5. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
Resetting-mechanism includes frame (27), air pump (27) and two reset units, and the shape of the horizontal cross-section of the frame (27) is U
Shape, the opening in the U-shaped section are directed toward door-plate (2), and the both ends of the frame (27) are fixed on door-plate (2), the air pump
(27) one side of the close door-plate (2) of frame (27) is fixed on, two reset units are separately positioned on the both sides of air pump (27), institute
Stating reset unit includes cylinder (28) and piston (29), and the air pump (27) connects with cylinder (28), and the one of the piston (29)
End is arranged in cylinder (28).
6. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
Collection water assembly further includes two fixed links (30), and two fixed links (30) are separately positioned on the both sides of collector pipe (18), described solid
The top of fixed pole (30) is fixed on the top in header tank (14), and the closure plate (19) is set in fixed link (30).
7. as claimed in claim 6 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
The bottom of fixed link (30) is equipped with convex block (31).
8. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
Smoke sensor device (32) is additionally provided on door-plate (2).
9. as described in claim 1 for the safe and reliable intelligent protective device of underground construction, which is characterized in that described
The material of door-plate (2) and the material of inserted link (7) are titanium alloy.
10. as claimed in claim 8 for the safe and reliable intelligent protective device of underground construction, which is characterized in that institute
State and PLC be equipped in door-plate (2), the motor (21), air pump (27), water pump (13), ultrasonic detector (4), loud speaker (5) and
Smoke sensor device (32) is electrically connected with PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089091.9A CN108119031A (en) | 2018-01-30 | 2018-01-30 | A kind of safe and reliable intelligent protective device for underground construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810089091.9A CN108119031A (en) | 2018-01-30 | 2018-01-30 | A kind of safe and reliable intelligent protective device for underground construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108119031A true CN108119031A (en) | 2018-06-05 |
Family
ID=62234155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810089091.9A Withdrawn CN108119031A (en) | 2018-01-30 | 2018-01-30 | A kind of safe and reliable intelligent protective device for underground construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108119031A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173446A (en) * | 2020-01-14 | 2020-05-19 | 深圳市律远汇智科技有限公司 | A drilling machine that is used for ore mining to have safeguard function |
| CN111335793A (en) * | 2020-04-01 | 2020-06-26 | 乐杰 | Access control system capable of automatically unlocking in case of fire |
| CN114293886A (en) * | 2020-10-08 | 2022-04-08 | 济南铭仕佳豪工贸有限公司 | Intelligent prison door |
-
2018
- 2018-01-30 CN CN201810089091.9A patent/CN108119031A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111173446A (en) * | 2020-01-14 | 2020-05-19 | 深圳市律远汇智科技有限公司 | A drilling machine that is used for ore mining to have safeguard function |
| CN111335793A (en) * | 2020-04-01 | 2020-06-26 | 乐杰 | Access control system capable of automatically unlocking in case of fire |
| CN114293886A (en) * | 2020-10-08 | 2022-04-08 | 济南铭仕佳豪工贸有限公司 | Intelligent prison door |
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Application publication date: 20180605 |