CN110433407A - One kind high empty buffer escape for building and pressurization flusher - Google Patents
One kind high empty buffer escape for building and pressurization flusher Download PDFInfo
- Publication number
- CN110433407A CN110433407A CN201910662240.0A CN201910662240A CN110433407A CN 110433407 A CN110433407 A CN 110433407A CN 201910662240 A CN201910662240 A CN 201910662240A CN 110433407 A CN110433407 A CN 110433407A
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- groove profile
- shaft
- profile wheel
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- 238000004804 winding Methods 0.000 claims abstract description 19
- 238000004146 energy storage Methods 0.000 claims abstract description 16
- 241000606750 Actinobacillus Species 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 8
- 241001400675 Sympodium Species 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/18—Other single parts for rope lowering-devices, e.g. take-up rollers for ropes, devices for shooting ropes
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
Landscapes
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a kind of high empty buffer escape for building and pressurization flushers, including actinobacillus device, circulating exhaust device, sprinkling line concentrator, energy storage tank and escape band；The actinobacillus device is constituted by fixing carrier, swinging roller, carrying groove profile wheel, resistance sheave and driving device, the carrying groove profile wheel is connected by driving device with roller is swung, the escape band is buckled in the carrying groove profile wheel and resistance sheave, and one end of the drive shaft of the carrying groove profile wheel is arranged with drive bevel gear；The present invention is that the carrying groove profile wheel escaped on winding actinobacillus device and resistance sheave can make bearing groove type wheel generate rotary power in decentralization, it carries groove profile wheel and drives swing roller to swing by driving device by Bevel Gear Transmission structure, resistance of the oscillating rod connected with swing roller by circulating exhaust device, swing roller can be made slowly to swing, and then make the slowly decline of escape band, personnel control decrease speed is not needed, it is easy to operate.
Description
Technical field
The present invention relates to structural fire protection security technology area, specially a kind of high empty buffer escape for building and pressurization spray
Spill device.
Background technique
Structural fire protection configuration is building structure must be had using the prerequisite configuration of preceding institute and national regulation and
Qualified configuration is examined, the fire-fighting configuration with overall functionality directly affects the safety of building in use；
Wherein, in current high-rise resident's building structure, the major function of fire-fighting is based on putting out a fire, and fire-fighting configuration is logical
Frequently with the Fire Net of the triggering of top position high temperature sprinkler head device and water pipe access point between each floor road；
From the aspect of the safety life of civil construction fire-fighting arrangement and resident, there is also a large amount of security risks at present:
1, high-rise indoor fire accident, interior are exceedingly fast without timely extinguishing device, developing fire, and resident is caused not have the time to save oneself；
2, flame destructive power is very big, and high-rise escape personnel possibly can not escaping from window, the external rescue strength of fire department can not and
When sue and labour, be easy to cause security risk；3, high building fire fighting descaling line pressure is low, does not provide enough fire extinguishing waters, therefore this
Invention provides one kind high empty buffer escape for building and pressurization flusher.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of high empty buffer escape for building and pressurization flusher
The problem of being proposed in background technique.
To achieve the above object, the invention provides the following technical scheme:
One kind high empty buffer escape for building and pressurization flusher, including actinobacillus device, circulating exhaust device, sprinkling
Line concentrator, energy storage tank and escape band；
The actinobacillus device is constituted by fixing carrier, swinging roller, carrying groove profile wheel, resistance sheave and driving device,
The carrying groove profile wheel is connected by driving device with roller is swung, and the escape band is buckled in the carrying groove profile wheel and resistance
In sheave, one end of the drive shaft of the carrying groove profile wheel is arranged with drive bevel gear；
Wherein, the both ends for swinging roller are provided with disk, are opened up on the disk there are two spacing breach, the pendulum
The outer avris of dynamic roller offers the crossed arc slideway being connected to the spacing breach；
The circulating exhaust device by positioning plate, oscillating rod and be arranged inside the positioning plate and and the oscillating rod
Corresponding exhaust casing is constituted, and the oscillating rod can be swung on positioning plate, and the oscillating rod and described one end for swinging roller connect
It connects, one end of the oscillating rod and one end of exhaust casing are corresponding；
It is described sprinkling line concentrator include positioning tube and in the positioning tube one end winding roller, the winding roller can
It is rotated in positioning tube, the one ends wound of the escape band is on winding roller；
The circulating exhaust device is arranged in one end bottom sidewall of the fixed carrier, and carries with the fixation
Frame forms trench structure, and the sprinkling line concentrator is welded on the fixed carrying by the connecting plate at the positioning tube both ends
The outside of frame and positioning plate, the energy storage tank are arranged in the top position of the fixed carrier and by pipeline and the positioning
Cylinder connection.
As a kind of preferred embodiment of the invention, the side of the fixed carrier is provided with positioning groove plate, described
It is opened up on positioning groove plate there are two rotary hole, groove profile wheel is coplanar is mounted on positioning by rotary hole for the resistance sheave and carrying
It is in frid and rotatable.
As a kind of preferred embodiment of the invention, support plate, the support plate are provided on the fixed carrier
On offer matching hole, the driving device is by fitted shaft and is set in the dynamic bevel gear of described fitted shaft one end and constitutes,
The other end of the fitted shaft is set in matching hole and can be rotated, and the dynamic bevel gear is mutually nibbled with the drive bevel gear
It closes.
As a kind of preferred embodiment of the invention, the outer avris of the fitted shaft be welded with long oblique elliptical shaft and and
The vertical short circular shaft of the oblique elliptical shaft of length, the both ends of the short circular shaft are welded with arc-shaped limit ring, and the arc-shaped limit ring can
It is slided in the spacing breach, the oblique elliptical shaft of length can slide in the crossed arc slideway.
As a kind of preferred embodiment of the invention, round hole is offered on the positioning plate, is leaned in the round hole
The position setting of adjacent pores mouth offers location hole in the support plate, the pin shaft on the oscillating rod is arranged there are two support plate
In positioning hole, the round hole inner sidewall offers semicircle swinging chute, the oscillating rod between described two support plates
One end can be slided in semicircle swinging chute, one end of the pin shaft and it is described swing roller on driving axis connection.
As a kind of preferred embodiment of the invention, opened up in the positioning plate and at the end positions of semicircle swinging chute
Two placed cavities, the exhaust casing are arranged in placed cavity, and the exhaust casing is arranged by cylinder body, one end in the intracorporal work of the cylinder
Stopper rod and the reset spring that in the cylinder body and one end is connected with the piston rod is set, the other end position of the piston rod
In in the semicircle swinging chute.
As a kind of preferred embodiment of the invention, be provided with storage chamber and line roller chamber in the positioning tube, it is described around
Line roller is installed on the two sidewalls of online roller chamber and rotatable by pin shaft thereon, and the outer avris of the positioning tube is welded with and institute
It states the corresponding air inlet pipe of storage chamber, water inlet pipe and drainpipe, water spray valve is connected with by taper thread on the drainpipe, it is described
Energy storage tank is connected to by pipeline with the air inlet pipe and exhaust casing.
Compared with prior art, the beneficial effects of the present invention are:
1, bearing groove can be made in decentralization with the carrying groove profile wheel and resistance sheave wound on actinobacillus device by escaping
Type wheel generates rotary power, and carrying groove profile wheel drives swing roller to swing by Bevel Gear Transmission structure by driving device, and
Resistance of the oscillating rod of roller connection by circulating exhaust device is swung, swing roller can be made slowly to swing, and then make band of escaping
Slowly decline, does not need personnel control decrease speed, easy to operate；
2, when the decline of the fugitive green tape of circulating exhaust device, exhaust event is generated indirectly, it can be with by the pressure accumulation of energy storage tank
Pressure is provided in storage chamber into positioning tube, to improve high-altitude pressure of supply water, and then improves fire extinguishing water yield；
3, positioning tube can connect external water system, and such device may be mounted at construction window and balcony is attached
Closely, water supply fire-extinguishing operations can be shortened in time in this way.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of actinobacillus device of the invention；
Fig. 3 is the structural schematic diagram of circulating exhaust device of the invention；
Fig. 4 is the structural schematic diagram of circulating exhaust device section view of the invention；
Fig. 5 is the structural schematic diagram of inventive drive means；
Fig. 6 is the structural schematic diagram of swing roller of the invention；
Fig. 7 is the structural schematic diagram of escape band connection of the invention；
Fig. 8 is the structural schematic diagram of positioning plate of the invention；
In figure: the fixed carrier of 1- actinobacillus device, 11-, 111- positioning groove plate, 112- support plate, 12- swing roller,
121- disk, 122- crossed arc slideway, 13- carrying groove profile wheel, 131- drive bevel gear, 14- resistance sheave, 15- driving dress
It sets, 151- fitted shaft, the oblique elliptical shaft of 1511- long, the short circular shaft of 1512-, 15121- arc-shaped limit ring, 152- dynamic bevel gear, 2-
Circulating exhaust device, 21- positioning plate, 211- support plate, 212- semicircle swinging chute, 22- exhaust casing, 221- cylinder body, 222- piston
Bar, 223- reset spring, 23- oscillating rod, 231- pin shaft, 3- spray line concentrator, 31- positioning tube, 311- storage chamber, 312- line
Roller chamber, 313- drainpipe, 32- winding roller, 4- energy storage tank, 5- escape band.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-8 is please referred to, the present invention provides a kind of technical solution:
One kind high empty buffer escape for building and pressurization flusher, including actinobacillus device 1, circulating exhaust device 2, spray
Spill line concentrator 3, energy storage tank 4 and escape band 5；The effect of actinobacillus device 1 is to prevent escape band 5 from skidding, and can control escape band 5
Decrease speed, sprinkling line concentrator 3 function be realize to indoor offer spray water device, the effect of energy storage tank 4 be realize
The storage of higher pressures of air pressure.
The actinobacillus device 1 is by fixed carrier 11, swing roller 12, carrying groove profile wheel 13, resistance sheave 14 and driving
Device 15 is constituted, and the carrying groove profile wheel 13 is by driving device 15 and swings the connection of roller 12, and the escape band 5 is buckled in institute
It states in carrying groove profile wheel 13 and resistance sheave 14, one end of the drive shaft of the carrying groove profile wheel 13 is arranged with drive bevel gear
131；Fixed carrier 11 is mainly used to carry other components, and fixed carrier 11 is mounted on skyscraper by bolt
Window and balcony near, escape band 5 by carrying groove profile wheel 13 and resistance sheave 14 on winding, escape band can be improved
Frictional force between 5 and sheave can follow sheave to move synchronously in this way, avoid skidding, at the same escape band 5 carry escape personnel from
It can produce rotary power when high-altitude descending, and passed to by driving device 15 and to swing the circumference of roller 12 and flap movement.
Wherein, the both ends for swinging roller 12 are provided with disk 121, open up on the disk 121 scarce there are two limiting
Mouthful, the outer avris for swinging roller 12 offers the crossed arc slideway 122 being connected to the spacing breach.Such intersection arc
Shape slideway 122 and spacing breach may be implemented to swing 12 circle swing of roller and limit.
The circulating exhaust device 2 is by positioning plate 21, oscillating rod 23 and setting in 21 inside of positioning plate and and institute
The corresponding exhaust casing 22 of oscillating rod 23 composition is stated, the oscillating rod 23 can be swung on positioning plate 21, the oscillating rod 23 and institute
One end connection for swinging roller 12 is stated, one end of the oscillating rod 23 and one end of exhaust casing 22 are corresponding.Swing the pendulum of roller 12
It is dynamic to pass to oscillating rod 23, oscillating rod 23 is swung in positioning plate 21 can periodical bottom to two application pressure of exhaust casings 22,
Air can be periodically discharged in exhaust casing 22 in this way.
The winding roller 32 of the sprinkling line concentrator 3 one end including positioning tube 31 and in the positioning tube 31, it is described
Winding roller 32 can rotate in positioning tube 31, and the one ends wound of the escape band 5 is on winding roller 32.The effect of winding roller 32 can
To be wound collections to escape band 5, and while rotating, can discharge band 5 of escaping.
The circulating exhaust device 2 is arranged in one end bottom sidewall of the fixed carrier 11, and with the fixation
Carrier 11 forms trench structure, the sprinkling line concentrator 3 and is welded on institute by the connecting plate at 31 both ends of positioning tube
The outside of fixed carrier 11 and positioning plate 21 is stated, the top position of the fixed carrier 11 is arranged in simultaneously in the energy storage tank 4
It is connected by pipeline and the positioning tube 31.Energy storage tank 4 passes through pipeline to 31 conveying high-pressure air of positioning tube.
As a kind of preferred embodiment of the invention, the side of the fixed carrier 11 is provided with positioning groove plate 111,
It is opened up on the positioning groove plate 111 there are two rotary hole, groove profile wheel 13 is coplanar passes through revolution for the resistance sheave 14 and carrying
Hole is mounted in positioning groove plate 111 and rotatable.Resistance sheave 14 and the carrying coplanar arrangement of groove profile wheel 13, are conducive to band of escaping
5 S type winding, the winding of S type can increase the resistance between escape band 5 and sheave.
As a kind of preferred embodiment of the invention, support plate 112, the branch are provided on the fixed carrier 11
Matching hole is offered on fagging 112, the driving device 15 is by fitted shaft 151 and is set in described 151 one end of fitted shaft
Dynamic bevel gear 152 is constituted, and the other end of the fitted shaft 151 is set in matching hole and can be rotated, the dynamic bevel gear
152 and the drive bevel gear 131 be meshed.The rotation for carrying groove profile wheel 13 passes through drive bevel gear 131 and dynamic bevel gear
152 engagement band movable coordinate axle 151 rotates, and realizes the power transmitting of different spaces.
As a kind of preferred embodiment of the invention, the outer avris of the fitted shaft 151 is welded with long oblique elliptical shaft
1511 and the short circular shaft 1512 vertical with the oblique elliptical shaft of the length 1511, the both ends of the short circular shaft 1512 be welded with arc limit
Position ring 15121, the arc-shaped limit ring 15121 can slide in the spacing breach, and the oblique elliptical shaft 1511 of length can be in institute
State sliding in crossed arc slideway 122.Long oblique elliptical shaft 1511 can make to swing when oblique sliding in crossed arc slideway 122
Roller 12 rotates, and slideway sliding of the long oblique elliptical shaft 1511 in crossed arc slideway 122 swings the positive semicircle of roller 12
Rotation is slided in another slideway, swings the rotation of the reversed semicircle of roller 12, while arc-shaped limit ring 15121 is periodically by limit
Position notch may be implemented to facilitate long oblique elliptical shaft 1511 to enter crossed arc slideway 122 to the limit of roller 12 is swung.
As a kind of preferred embodiment of the invention, round hole is offered on the positioning plate 21, in the round hole
Position setting close to aperture offers location hole there are two support plate 211 in the support plate 211, on the oscillating rod 23
Pin shaft 231 be set in positioning hole, the round hole inner sidewall offers semicircle pendulum between described two support plates 211
Dynamic slot 212, one end of the oscillating rod 23 can be slided in semicircle swinging chute 212, one end of the pin shaft 231 and the swing
Driving axis connection on roller 12.The periodic wobble for swinging roller 12 passes to oscillating rod 23, oscillating rod 23 by drive shaft
One end slided in semicircle swinging chute 212, realize the specific transmitting of swing.
End positions as a kind of preferred embodiment of the invention, in the positioning plate 21 with semicircle swinging chute 212
Place opens up two placed cavities, and the exhaust casing 22 is arranged in placed cavity, and the exhaust casing 22 is existed by cylinder body 221, one end setting
Piston rod 222 in the cylinder body 221 and in the cylinder body 221 and one end is set and what the piston rod 222 connected answers
Position spring 223, the other end of the piston rod 222 are located in the semicircle swinging chute 212.The swing period of oscillating rod 23
Piston rod 222 on compression cylinder 221, piston rod 222 in cylinder body 221 under by compressed air and be discharged, oscillating rod 23 is detached from
After piston rod 222, the rise of piston rod 222 is realized under the action of reset spring 223.
As a kind of preferred embodiment of the invention, storage chamber 311 and line roller chamber are provided in the positioning tube 31
312, the winding roller 32 installs on the two sidewalls of online roller chamber 312 and rotatable, the positioning tube 31 by pin shaft thereon
Outer avris be welded with the corresponding air inlet pipe of the storage chamber 311, water inlet pipe and drainpipe 313, lead on the drainpipe 313
It crosses taper thread and is connected with water spray valve, the energy storage tank 4 is connected to by pipeline with the air inlet pipe and exhaust casing 22.Winding roller 32
Winding escape band 5, storage chamber 311 connect external fire-fighting main water pipeline by water inlet pipe, and energy storage tank 4 connects water storage by air inlet pipe
Chamber 311, external fire-fighting main water pipeline can provide water source into storage chamber 311, and energy storage tank 4 may be implemented to storage chamber 311
Pressurization, escape personnel can reduce the intensity of a fire to fire source spray cooling by valve of spraying water in this way, and can strive for escape time.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of high empty buffer escape for building and pressurization flusher, which is characterized in that including actinobacillus device (1), circulation
Exhaust apparatus (2), sprinkling line concentrator (3), energy storage tank (4) and escape band (5)；
The actinobacillus device (1) is by fixed carrier (11), swing roller (12), carrying groove profile wheel (13), resistance sheave (14)
It is constituted with driving device (15), the carrying groove profile wheel (13) is by driving device (15) and swings roller (12) connection, described
Escape band (5) is buckled in the carrying groove profile wheel (13) and resistance sheave (14), the drive shaft of carrying groove profile wheel (13)
One end be arranged with drive bevel gear (131)；
Wherein, it is described swing roller (12) both ends be provided with disk (121), opened up on the disk (121) there are two limit
Notch, the outer avris for swinging roller (12) offer the crossed arc slideway (122) being connected to the spacing breach；
The circulating exhaust device (2) is internal simultaneously in the positioning plate (21) by positioning plate (21), oscillating rod (23) and setting
Corresponding exhaust casing (22) is constituted with the oscillating rod (23), and the oscillating rod (23) can swing on positioning plate (21), described
Oscillating rod (23) is connected with described one end for swinging roller (12), one end of the oscillating rod (23) and one end of exhaust casing (22)
It is corresponding；
It is described sprinkling line concentrator (3) include positioning tube (31) and be located at the positioning tube (31) interior one end winding roller (32),
The winding roller (32) can rotate in positioning tube (31), and the one ends wound of the escape band (5) is on winding roller (32)；
The circulating exhaust device (2) is arranged in one end bottom sidewall of the fixed carrier (11), and with the fixation
Carrier (11) forms trench structure, and sprinkling line concentrator (3) is welded by the connecting plate at the positioning tube (31) both ends
It connects in the outside of the fixed carrier (11) and positioning plate (21), the energy storage tank (4) is arranged in the fixed carrier
(11) top position is simultaneously connected by pipeline and the positioning tube (31).
2. one kind high empty buffer for building according to claim 1 is escaped and pressurization flusher, it is characterised in that: institute
The side for stating fixed carrier (11) is provided with positioning groove plate (111), opened up on the positioning groove plate (111) there are two revolution
Hole, the resistance sheave (14) and carrying groove profile wheel (13) is coplanar is mounted in positioning groove plate (111) by rotary hole and can
Rotation.
3. one kind high empty buffer for building according to claim 1 is escaped and pressurization flusher, it is characterised in that: institute
It states and is provided on fixed carrier (11) support plate (112), matching hole, the driving dress are offered on the support plate (112)
(15) are set by fitted shaft (151) and is set in the dynamic bevel gear (152) of the fitted shaft (151) one end and constitutes, it is described to match
The other end of sympodium (151) is set in matching hole and can be rotated, the dynamic bevel gear (152) and the drive bevel gear
(131) it is meshed.
4. one kind high empty buffer for building according to claim 3 is escaped and pressurization flusher, it is characterised in that: institute
State fitted shaft (151) outer avris be welded with long oblique elliptical shaft (1511) and with vertical short of the oblique elliptical shaft of the length (1511)
The both ends of circular shaft (1512), the short circular shaft (1512) are welded with arc-shaped limit ring (15121), the arc-shaped limit ring
(15121) it can be slided in the spacing breach, the oblique elliptical shaft of length (1511) can be in the crossed arc slideway (122)
Sliding.
5. one kind high empty buffer for building according to claim 1 is escaped and pressurization flusher, it is characterised in that: institute
It states and offers round hole on positioning plate (21), there are two support plate (211), institutes for the position setting in the round hole close to aperture
It states and offers location hole on support plate (211), the pin shaft (231) on the oscillating rod (23) is set in positioning hole, the circle
Shape hole inner sidewall offers semicircle swinging chute (212) between described two support plates (211), and the one of the oscillating rod (23)
It end can the sliding in semicircle swinging chute (212), one end of the pin shaft (231) and the drive shaft company swung on roller (12)
It connects.
6. one kind high empty buffer for building according to claim 5 is escaped and pressurization flusher, it is characterised in that: institute
State in positioning plate (21) and open up at the end positions of semicircle swinging chute (212) two placed cavities, exhaust casing (22) setting
In placed cavity, the exhaust casing (22) by cylinder body (221), one end be arranged piston rod (222) in the cylinder body (221) with
And the reset spring (223) of and one end interior in the cylinder body (221) and the piston rod (222) connection, the piston rod are set
(222) the other end is located in the semicircle swinging chute (212).
7. one kind high empty buffer for building according to claim 1 is escaped and pressurization flusher, it is characterised in that: institute
It states and is provided with storage chamber (311) and line roller chamber (312) in positioning tube (31), the winding roller (32) is installed by pin shaft thereon
On the two sidewalls of online roller chamber (312) and rotatable, the outer avris of the positioning tube (31) is welded with and the storage chamber (311)
Corresponding air inlet pipe, water inlet pipe and drainpipe (313) are connected with water spray valve, institute by taper thread on the drainpipe (313)
Energy storage tank (4) are stated to be connected to by pipeline with the air inlet pipe and exhaust casing (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662240.0A CN110433407B (en) | 2019-07-22 | 2019-07-22 | High-altitude buffering escape and pressurization spraying device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910662240.0A CN110433407B (en) | 2019-07-22 | 2019-07-22 | High-altitude buffering escape and pressurization spraying device for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110433407A true CN110433407A (en) | 2019-11-12 |
| CN110433407B CN110433407B (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910662240.0A Active CN110433407B (en) | 2019-07-22 | 2019-07-22 | High-altitude buffering escape and pressurization spraying device for building |
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| Country | Link |
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| CN (1) | CN110433407B (en) |
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| CN2734256Y (en) * | 2004-09-14 | 2005-10-19 | 周成方 | High-building life-saving rope |
| CN101138666A (en) * | 2006-09-08 | 2008-03-12 | 张劲潇 | Device for rescuing from storied house |
| JP3151403U (en) * | 2008-10-10 | 2009-06-25 | 廖 英熙 | Evacuation device fixing device and its descent buffer device |
| CN101843957A (en) * | 2010-05-25 | 2010-09-29 | 武汉科技大学 | Reciprocating hydraulic slow drop device |
| CN202161707U (en) * | 2011-07-04 | 2012-03-14 | 熊志平 | Slowly-descending escape tool |
| EP2769877A1 (en) * | 2013-02-21 | 2014-08-27 | Argo Tractors S.P.A. | An agricultural work vehicle |
| CN103670889A (en) * | 2013-12-31 | 2014-03-26 | 华北水利水电大学 | High-rise building roof rainwater power generation and elevator energy supply system |
| CN203627072U (en) * | 2013-12-31 | 2014-06-04 | 华北水利水电大学 | High-rise building roof rainwater power generation and elevator energy supply system |
| CN206334226U (en) * | 2016-12-16 | 2017-07-18 | 滨州学院 | A kind of high-rise life-escape slow-falling device based on hydraulic throttle principle rate controlling |
| CN109939377A (en) * | 2019-04-16 | 2019-06-28 | 王友良 | A kind of cableway escape apparatus and its sliding rail |
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Effective date of registration: 20201123 Address after: No.01, Guangzhou road, yuanshangang Industrial Park, economic development zone, Dongxiang District, Fuzhou City, Jiangxi Province Applicant after: Jiangxi Yunfan Environmental Protection Building Material Co.,Ltd. Address before: No. 3, unit 1, building 17, No. 71, guide South Road, Liangyuan District, Shangqiu City, Henan Province 476000 Applicant before: Yu Zhen |
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