CN115306275B - Stairwell fireproof door-locking mechanism based on high-rise building - Google Patents
Stairwell fireproof door-locking mechanism based on high-rise building Download PDFInfo
- Publication number
- CN115306275B CN115306275B CN202211113553.9A CN202211113553A CN115306275B CN 115306275 B CN115306275 B CN 115306275B CN 202211113553 A CN202211113553 A CN 202211113553A CN 115306275 B CN115306275 B CN 115306275B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- shell
- pipe
- bearing
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 93
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 108
- 239000007921 spray Substances 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000005507 spraying Methods 0.000 claims description 20
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 5
- 238000005728 strengthening Methods 0.000 claims description 4
- 239000000428 dust Substances 0.000 description 15
- 239000012535 impurity Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 230000010405 clearance mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/03—Nozzles specially adapted for fire-extinguishing adjustable, e.g. from spray to jet or vice versa
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/14—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/947—Protection against other undesired influences or dangers against fire by closing openings in walls or the like in the case of fire
-
- 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
- E06B5/161—Profile members 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
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B2001/949—Construction elements filled with liquid, e.g. water, either permanently or only in case of fire
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a stairwell fireproof door-locking mechanism based on a high-rise building, which specifically comprises: the shell is provided with a smooth outer plate and an adhesion fixing strip arranged on the left side of the shell, the right side of the shell is fixedly connected with a clamping column, the rear side of the shell is fixedly connected with a bearing mechanism, a transmission mechanism is arranged below the bearing mechanism, and the outer part of the shell is fixedly connected with a cooling mechanism; the invention discloses a retractable box, which is provided with a smooth inner plate and a fixed plate arranged in the retractable box, wherein a magnetic retractable plate is fixedly connected in the fixed plate, and a handle is fixedly connected in front of the magnetic retractable plate. This door mechanism falls to stairwell fire prevention based on high-rise building closes and opens easy operation, and operating time is short, and equipment top is easy clean processing, plays the guard action to the equipment, has reached the purpose that improves the safety in utilization.
Description
Technical Field
The invention relates to the technical field of fireproof doors, in particular to a stairwell fireproof door-locking mechanism based on a high-rise building.
Background
Fireproof doors are doors that meet the requirements of fire resistance stability, integrity and thermal insulation over a period of time. The fire-proof partition is arranged between fire-proof partitions, evacuation stairwells, vertical shafts and the like and has certain fire resistance. The fire-fighting fire door is specially used for isolating fire sources in building construction, has a great effect on fire-fighting work, and can obtain escape opportunities through the fire door once a fire disaster occurs, and particularly the fire door in a stairwell needs to be properly arranged.
The existing stairwell fireproof door-locking mechanism based on high-rise buildings is large in equipment, difficult to operate, long in time when closed, and weak in guarantee for residents because spraying work needs to be performed manually.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: stairwell fire prevention is to fall door mechanism based on high-rise building specifically includes:
the shell is provided with a smooth outer plate and an adhesion fixing strip arranged on the left side of the shell, the right side of the shell is fixedly connected with a clamping column, the rear side of the shell is fixedly connected with a bearing mechanism, a transmission mechanism is arranged below the bearing mechanism, and the outer part of the shell is fixedly connected with a cooling mechanism;
the retractable box is provided with a smooth inner plate and a fixed plate arranged in the retractable box, wherein the magnetic retractable plate is fixedly connected in the fixed plate, and a handle is fixedly connected in front of the magnetic retractable plate;
the fixing double plate is provided with a reinforcing outer plate and a placing groove arranged in the fixing double plate, and the inside of the placing groove is fixedly connected with a magnetic suction plate;
the retractable box is arranged at the lower part of the shell, the fixed double plates are arranged at the lower part of the shell, and the magnetic expansion plate is connected with the magnetic suction plate in a clamping way.
Preferably, the bearing mechanism comprises a water tank, a motor case is arranged above the water tank, a water inlet connector is fixedly connected to the left side of the water tank, a suction pipe is fixedly connected to the lower portion of the water inlet connector, a shell is sleeved outside the suction pipe, a cleaning mechanism is fixedly connected to the left side of the motor case, and a plurality of expansion balls and contraction balls are arranged at the bottom inside the water tank.
Preferably, an arc plate is arranged below the cleaning mechanism, a bearing plate is fixedly connected to the front of the water tank, a bearing groove is formed in the middle of the bearing plate, and a pulling plate is fixedly connected to the left side of the bearing groove. The water inlet is convenient, the thermal expansion and contraction balls are arranged in the equipment, the reaction to the temperature is sensitive, manual control is not needed, dust generated by the cleaning equipment is received, the subsequent treatment is convenient, the dust above the equipment is prevented from falling, and the spraying mechanism below the equipment is polluted.
Preferably, the transmission mechanism comprises a fixed base, the inside fixedly connected with communicating pipe of fixed base, the place ahead fixedly connected with of communicating pipe turns to the joint, the place ahead fixedly connected with steering gear who turns to the joint, the middle part of steering gear is provided with the regulation area, the below fixedly connected with shower of steering gear, the below fixedly connected with spraying mechanism of shower. The angle and the height that can spray before using equipment are adjusted manually, and when not having the conflagration, inside temperature is low, and water remains the position below communicating pipe all the time, can not cause the condition of extravagant water.
Preferably, the cooling mechanism comprises a reinforced outer box, a temperature sensing alarm is arranged at the top of the reinforced outer box, a cooler is fixedly connected to the inside of the reinforced outer box, and the cooler is fixedly connected with the water tank.
Preferably, the left side fixedly connected with reserve water pipe of cooler, the right side fixedly connected with cold water pipe of cooler, the outside cover of cold water pipe is equipped with sealed housing, consolidate the inside fixedly connected with of outer case and link up the pipe, the place ahead fixedly connected with of linking pipe adds the solid shell, consolidate the inside of shell and be provided with the overflow pipe, the overflow hole has been seted up at the middle part of overflow pipe, it is provided with the filter screen shell to add the place ahead of solid shell. When a fire disaster occurs, water in the water tank continuously rises, redundant parts can move forwards to enter the cooling mechanism, the redundant parts can enter the cooler and the overflow pipe, and meanwhile, the water can be supplied to the water tank through the standby water supply pipe.
Preferably, the cleaning mechanism comprises a rotating column, a bearing is fixedly connected to the left side of the rotating column, a rotary table is rotationally connected to the left side of the bearing, an arc-shaped bottom plate is fixedly connected to the left side of the rotary table, a connecting plate is fixedly connected to the upper portion of the arc-shaped bottom plate, a hairbrush is fixedly connected to the upper portion of the connecting plate, a telescopic rod is fixedly connected to the side face of the connecting plate, a steering head is fixedly connected to the front of the telescopic rod, and a bearing block is fixedly connected to the front of the steering head. Cleaning is carried out to the top of water tank, prevents that the dust from piling up, can the downward movement to pollute the equipment of below, and when carrying out cleaning operation to equipment, can fix clearance mechanism.
Preferably, the spraying mechanism comprises a side spray header, a reinforcing base is fixedly connected to the lower side of the sprayer, a sealing ring is arranged below the reinforcing base, a spray pipe is arranged inside the reinforcing base, a filter screen spray head is arranged at the bottom of the spray pipe, and the spray pipe is fixedly connected with a communicating pipe. The spray pipe is reinforced at the bottom, the sealing ring is sleeved outside, the spray pipe is reinforced during working, impurity dust is prevented from entering the spray pipe, the spray pipe is easy to block, and normal use can be influenced.
The invention provides a stairwell fireproof door-falling-preventing mechanism based on a high-rise building. The beneficial effects are as follows:
1. this prevent fire door mechanism that falls in stairwell based on high-rise building, through setting up the mechanism of accepting, it is convenient to intake, and sets up expend with heat and contract with cold ball in the equipment, and sensitive to the reaction of temperature does not need manual control, accepts the dust that cleaning equipment produced, is convenient for follow-up processing to prevent that top dust from falling, pollute the spraying mechanism of below, reached and cleaned equipment top, prevent long-time deposition, the dust falls can pollute the purpose of the spraying mechanism of below.
2. This prevent fire control of stairwell based on high-rise building falls door mechanism through setting up transmission device, can carry out manual regulation to angle and the height that sprays before the user equipment, and when not having the conflagration, inside temperature is low, and water remains the position below communicating pipe all the time, can not cause the condition of extravagant water, has reached the purpose that can all adjust to the height and the direction of steering gear.
3. This prevent fire and throttle mechanism of falling between stairway based on high-rise building through setting up cooling mechanism, when the conflagration breaks out, and water in the water tank continuously rises, and unnecessary part can move forward in getting into cooling mechanism, accessible cooler and overflow pipe, accessible spare water pipe carries out the supply of water for the water tank simultaneously, has reached the water that overflows in to the water tank and has handled, can carry out the purpose of supply for the water tank simultaneously.
4. This prevent fire door mechanism that falls in stairwell based on high-rise building carries out cleaning treatment through setting up clearance mechanism to the top of water tank, prevents that the dust from piling up, can the downstream to pollute the equipment of below, and when carrying out cleaning operation to the equipment, can fix clearance mechanism, reached the impurity to the water tank top and cleaned, and when the clearance standing groove, can be with the fixed purpose of equipment.
5. This prevent fire door mechanism that falls is choked to stairwell based on high-rise building carries out the bottom through setting up spray mechanism to the shower to and the sealing washer is established to outside cover, at the during operation, consolidates the shower and handles, and prevents in impurity dust admission pipe, easily blocks up the shower, can influence normal use, has reached and has protected the shower, prevents to receive the destruction, influences normal work's purpose.
Drawings
FIG. 1 is a schematic view of the entire structure of a stairwell fireproof door-falling door-locking mechanism based on a high-rise building of the invention;
FIG. 2 is a schematic view of the back structure of the present invention;
FIG. 3 is a schematic view of a receiving mechanism according to the present invention;
FIG. 4 is a schematic diagram of a transmission mechanism according to the present invention;
FIG. 5 is a schematic diagram of a cooling mechanism according to the present invention;
FIG. 6 is a schematic view of a cleaning mechanism according to the present invention;
fig. 7 is a schematic view of the structure of the spraying mechanism of the present invention.
In the figure: 1. a housing; 2. adhering the fixing strips; 3. a clamping column; 4. a receiving mechanism; 401. a water tank; 402. a motor case; 403. a water inlet connector; 404. a suction tube; 405. an arc-shaped plate; 406. a receiving plate; 407. a receiving groove; 408. pulling a plate; A. a cleaning mechanism; a01, a rotating column; a02, a bearing; a03, a turntable; a04, an arc-shaped bottom plate; a05, connecting plates; a06, a hairbrush; a07, a telescopic rod; a08, steering head; a09, bearing block; 5. a transmission mechanism; 501. a fixed base; 502. a communicating pipe; 503. a steering joint; 504. a diverter; 505. an adjusting belt; 506. a sprayer; B. a spraying mechanism; b01, a side spray header; b02, reinforcing the base; b03, sealing ring; b04, spraying pipe; b05, a filter screen nozzle; 6. a cooling mechanism; 601. reinforcing the outer box; 602. a temperature sensing alarm; 603. a cooler; 604. a standby water pipe; 605. a cold water pipe; 606. a connecting pipe; 607. adding a solid shell; 608. an overflow pipe; 609. an overflow hole; 610. a filter screen shell; 7. a folding box; 8. a fixing plate; 9. a magnetic expansion plate; 10. a handle; 11. fixing the double plates; 12. a placement groove.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1-2, the present invention provides a technical solution: the method specifically comprises the following steps:
the shell 1 is provided with a smooth outer plate and an adhesion fixing strip 2 arranged on the left side of the shell 1, the right side of the shell 1 is fixedly connected with a clamping column 3, the rear side of the shell 1 is fixedly connected with a bearing mechanism 4, a transmission mechanism 5 is arranged below the bearing mechanism 4, and the outer part of the shell 1 is fixedly connected with a cooling mechanism 6;
the retractable box 7 is provided with a smooth inner plate and a fixed plate 8 arranged in the retractable box 7, a magnetic retractable plate 9 is fixedly connected in the fixed plate 8, and a handle 10 is fixedly connected in front of the magnetic retractable plate 9;
a fixed double plate 11, wherein the fixed double plate 11 is provided with a reinforced outer plate and a placing groove 12 arranged inside the fixed double plate 11, and a magnetic suction plate is fixedly connected inside the placing groove 12;
the retractable box 7 is arranged at the lower part of the shell 1, the fixed double plate 11 is arranged at the lower part of the shell 1, and the magnetic expansion plate 9 is connected with the magnetic attraction plate in a clamping way. The device has the advantages of stable fixation and convenient operation. Before using the equipment, the equipment is fixed firstly, the left side of the stairwell gate is fixed by the adhesion fixing strip on the left side of the equipment, and the clamping groove is formed in the right side of the stairwell gate, so that the clamping column is fixed in, and the equipment is fixed. When the device is used in daily life, the handle is pulled manually, the magnetic expansion plate is pulled rightwards, the magnetic expansion plate is collected in the fixing plate, and the top of the device is cleaned by the bearing mechanism. When a fire disaster occurs, the tool can be used for pulling the magnetic expansion plate leftwards, when the magnetic expansion plate is close to the mounting groove in the fixed double plates, the magnetic expansion plate can stand and be fixed with the attraction, so that fire spread is prevented, the temperature is continuously increased, the transmission mechanism starts to work, and meanwhile, the external cooling mechanism also starts to work to extinguish fire and spray.
In the second embodiment, as shown in fig. 3, the receiving mechanism 4 includes a water tank 401, a motor box 402 is disposed above the water tank 401, a water inlet adapter 403 is fixedly connected to the left side of the water tank 401, a suction pipe 404 is fixedly connected to the lower side of the water inlet adapter 403, a housing is sleeved outside the suction pipe 404, a cleaning mechanism a is fixedly connected to the left side of the motor box 402, and a plurality of expansion balls and contraction balls are disposed at the bottom inside the water tank 401.
An arc-shaped plate 405 is arranged below the cleaning mechanism A, a bearing plate 406 is fixedly connected to the front of the water tank 401, a bearing groove 407 is formed in the middle of the bearing plate 406, and a pull plate 408 is fixedly connected to the left side of the bearing groove 407. The device has the advantages of cleaning the upper part of the device, preventing long-time dust accumulation, and preventing dust falling from polluting a spraying mechanism below. After the installation equipment is finished, water is added into the water tank through the suction pipe, water enters the water inlet connector through the suction pipe and then enters the water tank, when a fire disaster occurs, the thermal expansion and contraction ball inside the equipment is heated to start expansion, after more space is occupied, the water is extruded upwards, and the work of the transmission mechanism, the spraying mechanism and the cooling mechanism is initiated. The motor is started, at the moment, the motor starts to drive the cleaning mechanism to move, dust starts to move downwards, the dust enters the bearing groove in the bearing plate through the arc-shaped plate, and the bearing groove can be taken out by pulling the pulling plate leftwards to clean garbage.
In the third embodiment, as shown in fig. 4, the transmission mechanism 5 includes a fixed base 501, a communicating pipe 502 is fixedly connected to the inside of the fixed base 501, a steering joint 503 is fixedly connected to the front of the communicating pipe 502, a steering device 504 is fixedly connected to the front of the steering joint 503, an adjusting belt 505 is arranged in the middle of the steering device 504, a sprayer 506 is fixedly connected to the lower side of the steering device 504, and a spraying mechanism B is fixedly connected to the lower side of the sprayer 506. Has the advantage that the height and the direction of the steering gear can be adjusted. When the fire disaster occurs, water in the water tank starts to rise, and when the position of the communicating pipe rises, the water can pass through the steering joint from the communicating pipe forwards to enter the inside of the steering gear, so that the water is sprayed out from the spraying mechanism below.
In the fourth embodiment, as shown in fig. 5, the cooling mechanism 6 includes a reinforced outer tank 601, a temperature sensing alarm 602 is disposed at the top of the reinforced outer tank 601, a cooler 603 is fixedly connected to the inside of the reinforced outer tank 601, and the cooler 603 is fixedly connected to the water tank 401.
The left side fixedly connected with reserve water pipe 604 of cooler 603, the right side fixedly connected with cold water pipe 605 of cooler 603, the outside cover of cold water pipe 605 is equipped with sealed housing, the inside fixedly connected with linking pipe 606 of strengthening outer container 601, the place ahead fixedly connected with of linking pipe 606 consolidates shell 607, consolidates the inside of shell 607 and is provided with overflow pipe 608, overflow hole 609 has been seted up at the middle part of overflow pipe 608, consolidates the place ahead of shell 607 and is provided with filter screen shell 610. The water tank has the advantages of treating water overflowed from the water tank and supplying the water tank. When the fire disaster happens, water in the water tank rises, and at the moment, if the rising speed is too high, the water can enter the cooler and the connecting pipe forwards, a part of the water overflows from the overflow pipe in front of the connecting pipe, and the water enters the cold water pipe after being cooled by the cooler to dissipate heat for equipment, so that the water flow speed is prevented from being too high, water can be added into the equipment through the standby water pipe, and the water can enter the water tank through the cooler to be supplied.
In the fifth embodiment, as shown in fig. 6, the cleaning mechanism a includes a rotating column a01, a bearing a02 is fixedly connected to the left side of the rotating column a01, a turntable a03 is rotatably connected to the left side of the bearing a02, an arc-shaped bottom plate a04 is fixedly connected to the left side of the turntable a03, a connection plate a05 is fixedly connected to the upper portion of the arc-shaped bottom plate a04, a brush a06 is fixedly connected to the upper portion of the connection plate a05, a telescopic rod a07 is fixedly connected to the side surface of the connection plate a05, a steering head a08 is fixedly connected to the front of the telescopic rod a07, and a bearing block a09 is fixedly connected to the front of the steering head a 08. The device has the advantages that impurities above the water tank are cleaned, and equipment can be fixed when the placing groove is cleaned. After the motor is started, the motor starts to drive the rotary column to rotate, the rotary column can drive the arc-shaped bottom plate on the rotary table to rotate, at the moment, the hairbrush can scrape impurities above the water tank and push the impurities into the receiving groove downwards, and when equipment is cleaned, the length of the telescopic rod can be manually adjusted, so that the bearing block is clamped on the water tank, the equipment is fixed, and dust is prevented from continuously falling.
In the sixth embodiment, as shown in fig. 7, the spraying mechanism B includes a side spraying head B01, a reinforcing base B02 is fixedly connected to the lower side of the sprayer 506, a sealing ring B03 is disposed below the reinforcing base B02, a spraying pipe B04 is disposed inside the reinforcing base B02, a filter screen nozzle B05 is disposed at the bottom of the spraying pipe B04, and the spraying pipe B04 is fixedly connected to the communicating pipe 502. The shower pipe is protected, damage is prevented, and normal operation is affected. After water gets into communicating pipe, can spray out in the side shower nozzle of side and the filter screen shower nozzle of below, put out a fire the cooling treatment, and the shower bottom is provided with consolidates the base, consolidates it, and outside cover is equipped with the sealing washer, prevents impurity entering.
Working principle: before using the equipment, the equipment is fixed firstly, the left side of the stairwell gate is fixed by the adhesion fixing strip on the left side of the equipment, and the clamping groove is formed in the right side of the stairwell gate, so that the clamping column is fixed in, and the equipment is fixed. When daily use, manual pulling handle, pulling magnetism expansion plate to the right, with its inside of receiving at the fixed plate to use accepting mechanism to clean equipment top, after the erection equipment is finished, through the suction tube, add water to the water tank, water gets into the water adapter through the suction tube, later get into the inside of water tank, when the conflagration breaks out, the inside expansion with heat of equipment shrinkage ball is heated and begins the inflation, after taking more spaces, water is upwards crowded, triggers transmission mechanism, spray mechanism and cooling mechanism's work. The motor is started, the motor starts to drive the rotary column to rotate, the rotary column can drive the arc-shaped bottom plate on the rotary table to rotate, at the moment, the hairbrush can scrape impurities above the water tank and push the impurities into the receiving groove downwards, and when equipment is cleaned, the length of the telescopic rod can be manually adjusted, so that the bearing block is clamped on the water tank, the equipment is fixed, and dust is prevented from continuously falling. The carrying groove can be taken out by pulling the pulling plate leftwards in the follow-up process, and garbage is cleaned. When a fire disaster occurs, the tool can be used for pulling the magnetic expansion plate leftwards, when the magnetic expansion plate is close to the mounting groove in the fixed double plates, the magnetic expansion plate can stand and be fixed by attraction, so that the fire disaster is prevented from spreading, and the temperature is continuously increased. When equipment is installed, the diverter in the transmission mechanism is manually adjusted to adjust the direction of the diverter below the diverter joint, and meanwhile, the adjusting belt is manually adjusted to adjust the height of the diverter, when a fire disaster occurs, water in the water tank starts to rise, and when the position of the communicating pipe rises, the water can pass through the diverter joint from the communicating pipe forwards to enter the interior of the diverter, so that the water is sprayed out from the spraying mechanism below. After water gets into communicating pipe, can spray out in the side shower nozzle of side and the filter screen shower nozzle of below, put out a fire the cooling treatment, and the shower bottom is provided with consolidates the base, consolidates it, and outside cover is equipped with the sealing washer, prevents impurity entering. Simultaneously outside cooling mechanism also begins work, when the conflagration breaks out, and water in the water tank rises, if the speed of rising is too fast at this moment, can get into cooler and link up in the pipe forward, and a part overflows from the overflow pipe that links up the pipe the place ahead, and a part is cooled off the back through the cooler, gets into in the cold water pipe, dispels the heat for equipment, prevents that water velocity from being too fast, also accessible reserve water pipe adds water to equipment, and water accessible cooler gets into in the water tank, carries out the replenishment.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (4)
1. Stairwell fire prevention is to fall door mechanism based on high-rise building specifically includes:
shell (1), its characterized in that: the shell (1) is provided with a smooth outer plate and an adhesion fixing strip (2) arranged on the left side of the shell (1), the right side of the shell (1) is fixedly connected with a clamping column (3), the rear side of the shell (1) is fixedly connected with a bearing mechanism (4), a transmission mechanism (5) is arranged below the bearing mechanism (4), and the outer part of the shell (1) is fixedly connected with a cooling mechanism (6);
the folding and unfolding box (7) is provided with a smooth inner plate and a fixed plate (8) arranged inside the folding and unfolding box (7), a magnetic expansion plate (9) is fixedly connected inside the fixed plate (8), and a handle (10) is fixedly connected in front of the magnetic expansion plate (9);
the fixing double plate (11), the fixing double plate (11) is provided with a reinforcing outer plate and a placing groove (12) arranged inside the fixing double plate (11), and a magnetic suction plate is fixedly connected inside the placing groove (12);
the retractable box (7) is arranged at the lower part of the shell (1), the fixed double plates (11) are arranged at the lower part of the shell (1), and the magnetic expansion plates (9) are connected with the magnetic attraction plates in a clamping way;
the bearing mechanism (4) comprises a water tank (401), a motor box (402) is arranged above the water tank (401), a water inlet connector (403) is fixedly connected to the left side of the water tank (401), a suction pipe (404) is fixedly connected to the lower side of the water inlet connector (403), a shell is sleeved outside the suction pipe (404), a cleaning mechanism (A) is fixedly connected to the left side of the motor box (402), and a plurality of expansion balls and contraction balls are arranged at the bottom inside the water tank (401);
the transmission mechanism (5) comprises a fixed base (501), a communicating pipe (502) is fixedly connected to the inside of the fixed base (501), a steering joint (503) is fixedly connected to the front of the communicating pipe (502), a steering device (504) is fixedly connected to the front of the steering joint (503), an adjusting belt (505) is arranged in the middle of the steering device (504), a sprayer (506) is fixedly connected to the lower side of the steering device (504), and a spraying mechanism (B) is fixedly connected to the lower side of the sprayer (506);
the cooling mechanism (6) comprises a reinforced outer box (601), a temperature sensing alarm (602) is arranged at the top of the reinforced outer box (601), a cooler (603) is fixedly connected to the inside of the reinforced outer box (601), and the cooler (603) is fixedly connected with the water tank (401);
the spray mechanism (B) comprises a side spray header (B01), a reinforcing base (B02) is fixedly connected to the lower portion of the spray header (506), a sealing ring (B03) is arranged below the reinforcing base (B02), a spray pipe (B04) is arranged inside the reinforcing base (B02), a filter screen spray head (B05) is arranged at the bottom of the spray pipe (B04), and the spray pipe (B04) is fixedly connected with a communicating pipe (502).
2. A stairwell fire door control mechanism based on high-rise buildings as claimed in claim 1, wherein: the cleaning mechanism is characterized in that an arc-shaped plate (405) is arranged below the cleaning mechanism (A), a bearing plate (406) is fixedly connected to the front of the water tank (401), a bearing groove (407) is formed in the middle of the bearing plate (406), and a pull plate (408) is fixedly connected to the left side of the bearing groove (407).
3. A stairwell fire door control mechanism based on high-rise buildings as claimed in claim 1, wherein: left side fixedly connected with reserve water pipe (604) of cooler (603), right side fixedly connected with cold water pipe (605) of cooler (603), the outside cover of cold water pipe (605) is equipped with sealed shell, the inside fixedly connected with of strengthening outer container (601) links up pipe (606), the place ahead fixedly connected with of linking pipe (606) adds shell (607), the inside of strengthening shell (607) is provided with overflow pipe (608), overflow hole (609) have been seted up at the middle part of overflow pipe (608), the place ahead of strengthening shell (607) is provided with filter screen shell (610).
4. A stairwell fire door control mechanism based on high-rise buildings as claimed in claim 1, wherein: the cleaning mechanism (A) comprises a rotating column (A01), a bearing (A02) is fixedly connected to the left side of the rotating column (A01), a rotary table (A03) is rotationally connected to the left side of the bearing (A02), an arc-shaped bottom plate (A04) is fixedly connected to the left side of the rotary table (A03), a connecting plate (A05) is fixedly connected to the upper portion of the arc-shaped bottom plate (A04), a hairbrush (A06) is fixedly connected to the upper portion of the connecting plate (A05), a telescopic rod (A07) is fixedly connected to the side face of the connecting plate (A05), a steering head (A08) is fixedly connected to the front of the telescopic rod (A07), and a bearing block (A09) is fixedly connected to the front of the steering head (A08).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211113553.9A CN115306275B (en) | 2022-09-14 | 2022-09-14 | Stairwell fireproof door-locking mechanism based on high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211113553.9A CN115306275B (en) | 2022-09-14 | 2022-09-14 | Stairwell fireproof door-locking mechanism based on high-rise building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115306275A CN115306275A (en) | 2022-11-08 |
| CN115306275B true CN115306275B (en) | 2024-04-12 |
Family
ID=83867759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211113553.9A Active CN115306275B (en) | 2022-09-14 | 2022-09-14 | Stairwell fireproof door-locking mechanism based on high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115306275B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290084A (en) * | 1995-04-19 | 1996-11-05 | Takenaka Komuten Co Ltd | Spraying device |
| KR20100117847A (en) * | 2009-04-27 | 2010-11-04 | (주)불끄레 | A fireproof door |
| CN208040250U (en) * | 2018-03-31 | 2018-11-02 | 昆明福海门窗有限公司 | A kind of fire window with self-cleaning function |
| KR101929703B1 (en) * | 2018-03-07 | 2018-12-14 | 김태기 | Insulation fire water supply device |
| CN109469434A (en) * | 2018-10-26 | 2019-03-15 | 重庆大学 | A kind of plug-type fire resistant doorsets |
| KR102225873B1 (en) * | 2020-07-10 | 2021-03-11 | (주)이음엔지니어링 | A preventing fire spread between floor of a building |
| CN213175387U (en) * | 2020-05-26 | 2021-05-11 | 南京华新消防设备制造有限公司 | Fixed combination formula steel fire window |
| CN215804207U (en) * | 2021-08-06 | 2022-02-11 | 苏州市建筑工程设计院有限公司 | Glass induction door forbidden for fireproof door |
| CN114837531A (en) * | 2022-04-19 | 2022-08-02 | 倪国锋 | Automatic spraying fireproof door based on mechanical structure |
-
2022
- 2022-09-14 CN CN202211113553.9A patent/CN115306275B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08290084A (en) * | 1995-04-19 | 1996-11-05 | Takenaka Komuten Co Ltd | Spraying device |
| KR20100117847A (en) * | 2009-04-27 | 2010-11-04 | (주)불끄레 | A fireproof door |
| KR101929703B1 (en) * | 2018-03-07 | 2018-12-14 | 김태기 | Insulation fire water supply device |
| CN208040250U (en) * | 2018-03-31 | 2018-11-02 | 昆明福海门窗有限公司 | A kind of fire window with self-cleaning function |
| CN109469434A (en) * | 2018-10-26 | 2019-03-15 | 重庆大学 | A kind of plug-type fire resistant doorsets |
| CN213175387U (en) * | 2020-05-26 | 2021-05-11 | 南京华新消防设备制造有限公司 | Fixed combination formula steel fire window |
| KR102225873B1 (en) * | 2020-07-10 | 2021-03-11 | (주)이음엔지니어링 | A preventing fire spread between floor of a building |
| CN215804207U (en) * | 2021-08-06 | 2022-02-11 | 苏州市建筑工程设计院有限公司 | Glass induction door forbidden for fireproof door |
| CN114837531A (en) * | 2022-04-19 | 2022-08-02 | 倪国锋 | Automatic spraying fireproof door based on mechanical structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115306275A (en) | 2022-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207785046U (en) | A kind of full-automatic outer layer window cleaning device | |
| CN115306275B (en) | Stairwell fireproof door-locking mechanism based on high-rise building | |
| CN113171575A (en) | Movable type micro fire station with micro fire-fighting robot | |
| CN113964667B (en) | Electric ring main unit with built-in fireproof antiknock structure and assembly method thereof | |
| CN216720732U (en) | Intelligent box-type substation | |
| CN111441703B (en) | Building sprays cooling window structure | |
| CN216222710U (en) | Window type curtain wall unit element capable of storing water and extinguishing fire | |
| CN217162958U (en) | JP cabinet extinguishing device without need of cleaning afterwards | |
| CN211725148U (en) | Building site is with intelligent dust device based on thing networking | |
| CN210543050U (en) | Integrated fire pump inspection control cabinet | |
| CN216741597U (en) | Tunnel construction appurtenance's dust removal sprinkler | |
| CN207354111U (en) | A kind of multi-functional photovoltaic panel | |
| CN221032272U (en) | Security protection door for wisdom building | |
| CN212079129U (en) | Fire-fighting engineering is with fire prevention rolling slats door | |
| CN214739372U (en) | Heat insulation device of assembly type building | |
| CN117543396B (en) | Cooling device and cooling method for box-type substation | |
| CN221053026U (en) | Canopy structure of view building enclosure | |
| CN218581496U (en) | High flame-retardant heat-insulation steel fireproof door | |
| CN220955336U (en) | Fireproof window frame structure for fireproof window | |
| CN215579950U (en) | Control cabinet for building electrical equipment | |
| CN218376172U (en) | Fireproof anti-theft door with water spraying function | |
| CN219554249U (en) | Fireproof electrical switch cabinet | |
| CN215421043U (en) | Prevent fire door monitoring device | |
| CN218862469U (en) | Reinforced fireproof door | |
| CN218900671U (en) | A installation fire hydrant case for indoor building fire control |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |