CN207293889U - A kind of Fire lift automatic lifting water fender - Google Patents
A kind of Fire lift automatic lifting water fender Download PDFInfo
- Publication number
- CN207293889U CN207293889U CN201721290724.XU CN201721290724U CN207293889U CN 207293889 U CN207293889 U CN 207293889U CN 201721290724 U CN201721290724 U CN 201721290724U CN 207293889 U CN207293889 U CN 207293889U
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- water fender
- fire
- control circuit
- synchronous motor
- hydraulic elevator
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Abstract
Fire lift automatic lifting water fender, escalator, water fender, fixed hydraulic elevator, control circuit and compartment including each layer of building, fixed hydraulic elevator includes synchronous motor and hydraulicefficiency elevation structure, the escalator ground of each layer of building is equipped with ground groove, and two side is equipped with sidewall notches；Water fender is placed in groove, compartment is placed in below the bottom portion of groove of ground, the hydraulicefficiency elevation structure of fixed hydraulic elevator is placed in waterproof box top and stretches into the groove of ground, and synchronous motor is fixed in compartment, and water fender is fixed on the objective table of hydraulicefficiency elevation structure；Control circuit is connected with fire alarm linking controller, and synchronous motor is connected with control circuit, and it is control system to form automatically controlling for water fender.Beneficial effect is：It can effectively prevent water from flowing into elevator, guarantee Fire lift is smooth, safe operation；Water fender uses calcium silicate board, i.e. fire prevention environmental protection again, fire protection efficiency is high, service life length；Action is simple, simple for structure, is easy to use.
Description
Technical field
The invention belongs to the emergency rescue device of safety engineering, more particularly to high building fire fighting elevator.
Background technology
Modern high-rise building thing is designed with Fire lift, the weight of fire-fighting and rescue when Fire lift is high-rise building with fire disaster
Passage is wanted, when fire occurs, building water injection system can spray a large amount of water, to prevent fire demand water enters elevator from influencing elevator
Operation, existing water blocking facility is usually a clivia is done on elevator doorway to prevent water from entering elevator.Existing water blocking facility
Deficiency is：Fire fire-fighting water consumption is larger, and existing water blocking facility cannot effectively stop that water enters elevator.Therefore, how to prevent
The water that automatic water jetting equipment sprays is flowed into Fire lift well, is that the technology that Fire lift safe operation needs to solve is asked
Topic.
The content of the invention
The purpose of the present invention is designing a kind of Fire lift automatic lifting water fender, during preventing fire, fire-fighting
Entered with water in Fire lift well, improve the security of Fire lift.
The technical scheme is that：A kind of Fire lift automatic lifting water fender, including the escalator of each layer of building,
Water fender, fixed hydraulic elevator, control circuit and compartment, fixed hydraulic elevator include synchronous motor and hydraulic pressure liter
Descending mechanism, synchronous motor control the lifting of hydraulicefficiency elevation structure, it is characterised in that：The escalator ground of each layer of building is set
There is ground groove, ground groove is parallel with Fire lift door, and ground groove is away from Fire lift 200~300mm of door, and escalator is with disappearing
The vertical two side lower part of anti-elevator door is equipped with sidewall notches with ground groove correspondence position；The water fender is rectangular slab,
Water fender is placed in the groove of the escalator of each layer of building, and water fender length is the side of ground groove length and two sides lower part
The sum of wall depth of groove, water fender width are identical with ground depth of groove；The compartment be placed in ground bottom portion of groove in the following, with
It is tightly connected between the groove of ground；The hydraulicefficiency elevation structure of the fixed hydraulic elevator is placed on waterproof box top, hydraulic pressure
Elevating mechanism is stretched into the groove of ground, and the synchronous motor of fixed hydraulic elevator is fixed in compartment, and water fender is fixed on
On the objective table of the hydraulicefficiency elevation structure of the fixed hydraulic elevator of ground bottom portion of groove；The control circuit is located at building
Automatic fire alarm system in, control circuit is connected with the fire alarm linking controller of automatic fire alarm system, building
The synchronous motor of the fixed hydraulic elevator of each layer of thing is connected with control circuit, and it is control system to form automatically controlling for water fender.
A kind of Fire lift automatic lifting water fender of the present invention, it is characterised in that：The water fender is calcium silicate board
Manufactured plate.
A kind of Fire lift automatic lifting water fender of the present invention, it is characterised in that：The fixed hydraulic elevator
For fixed fork hydraulic elevator.
A kind of Fire lift automatic lifting water fender of the present invention, it is characterised in that：The control circuit includes power supply
Circuit, microcontroller, relay switch, regulating circuit, manual switch and display lamp, the power input line of control circuit successively with hand
Dynamic switch, relay switch and regulating circuit series connection, power circuit is in parallel with manual switch, power circuit respectively by conducting wire and
Display lamp, microcontroller, relay switch are connected with regulating circuit, and microcontroller passes through control line and relay switch and regulating circuit
It is connected, relay switch is connected with synchronous motor by conducting wire, controls the rotating of synchronous motor, single board computer input terminal and fire
Alarm linkage controller is connected.
A kind of Fire lift automatic lifting water fender of the present invention, it is characterised in that：The water fender automatically controls
The control program of system is:Fire alarm linking controller to automatic fire protection system while instruction is sent, to control circuit
Output order, it is specific as follows：
Fire alarm linking controller to automatic fire protection system send fire alarm and fire extinguishing instruct while, to control electricity
Road sends water fender and rises instruction, and control circuit control synchronous motor, which rotates, rises fixed hydraulic elevator, and water fender is therewith
Rise；While fire alarm linking controller sends no fire alarm to automatic fire protection system and is not required to fire extinguishing instruction, to control
Circuit processed sends water fender drop instruction, and control circuit control synchronous motor, which rotates backward, falls fixed hydraulic elevator, keeps off
Water plate is down to home position therewith.
The present invention operation principle be：Fire lift elevator bottom face sets parallel with the gating of elevator case one side and same wide
Liftable water fender, the lifting of water fender controls by control circuit, and control circuit is connected with fire alarm linking controller,
When the detector of automatic fire alarm system, which detects, has sent fire, detector is inputted to fire alarm linking controller and reported
Alert signal, fire alarm linking controller export water spray instruction to automatic sprinkler respectively at the same time, send alarm to alarm
Instruct and send water fender to control circuit and rise instruction, control circuit control synchronous motor, which rotates, rises water fender, makes elevator
Water in case will not flow into elevator by the door of elevator case；When the detector of automatic fire alarm system links to fire alarm
When controller input is without occurring fire signal, fire alarm linking controller is exported to automatic sprinkler respectively at the same time to be cancelled
Water spray instruction, send to alarm and cancel alarm command and send water fender drop instruction to control circuit, and control circuit control is same
Step motor, which rotates backward, makes water fender be down to home position, and elevator bottom face reverts to plane.
The beneficial effects of the invention are as follows：
1st, water fender rises or falls synchronous with fire alarm linking controller, the water in Fire lift is not flowed into elevator
In well, guarantee Fire lift is smooth, safe operation；
2nd, water fender uses calcium silicate board, i.e. fire prevention environmental protection again, fire protection efficiency is high, service life length；
3rd, the lifting of water fender is connected with fire alarm linking controller, and water fender rises while automatic water jetting, moves
Make Dan Jian, it is simple for structure, it is easy to use.
Brief description of the drawings
Fig. 1 is the Fire lift automatic lifting block water plate structure schematic top plan view of the present invention.
Fig. 2 is section enlarged diagram at the A-A of Fig. 1, for decline when structure.
Fig. 3 is section enlarged diagram at the A-A of Fig. 1, for rise when structure.
Fig. 4 is the Fire lift automatic lifting water baffle system operational process block diagram of the present invention.
Fig. 5 is 8 structure diagram of Fire lift automatic lifting water fender control circuit of the present invention.
In figure：1st, water fender, 2, hydraulicefficiency elevation structure, 3, fire alarm linking controller, 4, synchronous motor, 5, control electricity
Road, 6, compartment, 7, automatic fire alarm system, 8, ground groove, 9, the side wall vertical with Fire lift door, 10, fire-fighting electricity
Terraced door, 11, sidewall notches.
Embodiment
The invention will be further described with attached drawing with reference to embodiments.
Fire lift automatic lifting water fender includes escalator, water fender 1, the fixed hydraulic lifting of each layer of building
Machine, control circuit 5 and compartment 6, fixed hydraulic elevator are to fix fork hydraulic elevator, fixed hydraulic elevator
Including synchronous motor 4 and hydraulicefficiency elevation structure 2, synchronous motor 4 controls the lifting of hydraulicefficiency elevation structure 2, the electricity of each layer of building
Ground is equipped with ground groove 8 between ladder, and ground groove 8 is parallel with Fire lift door 10, ground groove 8 away from Fire lift door 20~
30cm, the escalator two side lower part vertical with Fire lift door are equipped with sidewall notches 11 with 8 correspondence position of ground groove；Gear
Water plate 1 is rectangular slab, and water fender 1 is placed in the groove of the escalator of each layer of building, and 1 length of water fender is that ground groove 8 is grown
The sum of 11 depth of sidewall notches of degree and two side lower part, 1 width of water fender is identical with 8 depth of ground groove, and water fender 1 is silicon
Plate made of sour calcium plate；Compartment 6 is placed in 8 bottom of ground groove in the following, being tightly connected between ground groove 8；Fixed liquid
The hydraulicefficiency elevation structure 2 of pressure elevator is placed on 6 top surface of compartment, and hydraulicefficiency elevation structure 2 is stretched into ground groove 8, fixed
The synchronous motor 4 of hydraulic elevator is fixed in compartment 6, and water fender 1 is fixed on the fixed hydraulic liter of 8 bottom of ground groove
On the objective table of the hydraulicefficiency elevation structure 2 of drop machine；Control circuit 5 is located in the automatic fire alarm system 7 of building, control electricity
Road 5 is connected with the fire alarm linking controller 3 of automatic fire alarm system 7, the fixed hydraulic elevator of each layer of building
Synchronous motor 4 be connected with control circuit 5, form water fender automatically control be control system；Control circuit 5 include power circuit,
Microcontroller, relay switch, regulating circuit, manual switch and display lamp, the power input line of control circuit successively with opening manually
Pass, relay switch and regulating circuit series connection, power circuit is in parallel with manual switch, and power circuit passes through conducting wire and display respectively
Lamp, microcontroller, relay switch are connected with regulating circuit, and microcontroller passes through control line and relay switch and regulating circuit phase
Even, relay switch is connected with synchronous motor 4 by conducting wire, controls the rotating of synchronous motor 4, single board computer input terminal and fire
Alarm linkage controller 3 is connected.
The control program of the automatic control system of water fender is:Fire alarm linking controller 3 is to automatic fire protection system
It is specific as follows to 5 output order of control circuit while sending instruction：
Fire alarm linking controller 3 to automatic fire protection system send fire alarm and fire extinguishing instruct while, to control
Circuit 5 sends water fender and rises instruction, and control circuit 5, which controls synchronous motor 4 to rotate, rises fixed hydraulic elevator, water fender
1 rises therewith；Fire alarm linking controller 3 sends no fire alarm to automatic fire protection system and is not required to the same of fire extinguishing instruction
When, water fender drop instruction is sent to control circuit 5, control circuit 5, which controls synchronous motor 4 to rotate backward, lifts fixed hydraulic
Machine is fallen, and water fender 1 is down to home position therewith.
The width of embodiment bottom recesses 8 is 100mm, is 500mm deeply, length 3000mm, the width of sidewall notches 11
Spend for 100mm, be 100mm deeply, length 200mm, 1 length of water fender is building escalator bottom recesses length and two
The sum of deep ground of sidewall notches, water fender length are 3000+2*100=3200mm, and 1 width of water fender is 450mm, 1 liter of water fender
Height above ground level is 200mm after rising.Hydraulicefficiency elevation structure 2 stretches into 50mm in ground groove 8.
Claims (5)
1. a kind of Fire lift automatic lifting water fender, including the escalator of each layer of building, water fender (1), fixed hydraulic
Elevator, control circuit (5) and compartment (6), fixed hydraulic elevator include synchronous motor (4) and hydraulicefficiency elevation structure
(2), the lifting of synchronous motor (4) control hydraulicefficiency elevation structure (2), it is characterised in that：The escalator of each layer of building
Face is equipped with ground groove (8), and ground groove (8) is parallel with Fire lift door (10), and ground groove (8) is away from Fire lift door 200
~300mm, the escalator two side lower part vertical with Fire lift door are equipped with sidewall notches with ground groove (8) correspondence position
(11)；The water fender (1) is rectangular slab, and water fender (1) is placed in the groove of the escalator of each layer of building, water fender (1)
Length is the sum of ground groove (8) length and sidewall notches (11) depth of two sides lower part, and water fender (1) width and ground are recessed
Groove (8) depth is identical；The compartment (6) is placed in ground groove (8) bottom in the following, being tightly connected between ground groove (8)；
The hydraulicefficiency elevation structure (2) of the fixed hydraulic elevator is placed on compartment (6) top surface, and hydraulicefficiency elevation structure (2) stretches into
In ground groove (8), the synchronous motor (4) of fixed hydraulic elevator is fixed in compartment (6), and water fender (1) is fixed on
On the objective table of the hydraulicefficiency elevation structure (2) of the fixed hydraulic elevator of ground groove (8) bottom；The control circuit (5)
It is located in the automatic fire alarm system (7) of building, control circuit (5) and the fire alarm of automatic fire alarm system (7)
Linkage controller (3) is connected, and the synchronous motor (4) of the fixed hydraulic elevator of each layer of building is connected with control circuit (5),
Automatically controlling for composition water fender is control system.
A kind of 2. Fire lift automatic lifting water fender as claimed in claim 1, it is characterised in that：The water fender (1) is silicon
Plate made of sour calcium plate.
A kind of 3. Fire lift automatic lifting water fender as claimed in claim 1, it is characterised in that：The fixed hydraulic lifting
Machine is fixed fork hydraulic elevator.
A kind of 4. Fire lift automatic lifting water fender as claimed in claim 1, it is characterised in that：Control circuit (5) bag
Include power circuit, microcontroller, relay switch, regulating circuit, manual switch and display lamp, the power input line of control circuit according to
Secondary to connect with manual switch, relay switch and regulating circuit, power circuit is in parallel with manual switch, and power circuit passes through respectively
Conducting wire is connected with display lamp, microcontroller, relay switch and regulating circuit, and microcontroller passes through control line and relay switch and tune
Volt circuit is connected, and relay switch is connected with synchronous motor (4) by conducting wire, the rotating of control synchronous motor (4), single board computer
Input terminal is connected with fire alarm linking controller (3).
A kind of 5. Fire lift automatic lifting water fender as claimed in claim 1, it is characterised in that：The automatic control of the water fender
The control program of system processed is:Fire alarm linking controller (3) to automatic fire protection system while instruction is sent, to control
Circuit (5) output order, it is specific as follows：
Fire alarm linking controller (3) to automatic fire protection system send fire alarm and fire extinguishing instruct while, to control electricity
Road (5) sends water fender and rises instruction, and control circuit (5) control synchronous motor (4), which rotates, rises fixed hydraulic elevator, gear
Water plate (1) rises therewith；Fire alarm linking controller (3) sends no fire alarm and be not required to fire extinguishing to automatic fire protection system to be referred to
While order, water fender drop instruction is sent to control circuit (5), control circuit (5) control synchronous motor (4), which rotates backward, to be made admittedly
Fixed pattern hydraulic elevator is fallen, and water fender (1) is down to home position therewith.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290724.XU CN207293889U (en) | 2017-10-09 | 2017-10-09 | A kind of Fire lift automatic lifting water fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290724.XU CN207293889U (en) | 2017-10-09 | 2017-10-09 | A kind of Fire lift automatic lifting water fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207293889U true CN207293889U (en) | 2018-05-01 |
Family
ID=62414626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290724.XU Expired - Fee Related CN207293889U (en) | 2017-10-09 | 2017-10-09 | A kind of Fire lift automatic lifting water fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207293889U (en) |
-
2017
- 2017-10-09 CN CN201721290724.XU patent/CN207293889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: No. 2208, 22 / F, unit 2, building 1, No. 80, Puhui Road, Zhengzhou area (Zhengdong), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee after: HENAN RUNZE FIRE TECHNOLOGY Co.,Ltd. Address before: 116028 No. 794, the Yellow River Road, Shahekou District, Liaoning, Dalian Patentee before: Dalian Jiaotong University |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20211009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |