CN110217671A - A kind of stair shaft guard system - Google Patents
A kind of stair shaft guard system Download PDFInfo
- Publication number
- CN110217671A CN110217671A CN201910345068.6A CN201910345068A CN110217671A CN 110217671 A CN110217671 A CN 110217671A CN 201910345068 A CN201910345068 A CN 201910345068A CN 110217671 A CN110217671 A CN 110217671A
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- Prior art keywords
- limit plate
- arc
- curtain
- shaped
- directive wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The present invention provides a kind of stair shaft guard systems, the hoistway run up and down including sightseeing elevator, it is characterized by: be provided with the first column and the second column on the hoistway inner circumferential side wall, first column and the second column are correspondingly arranged in the left and right sides of the hoistway；First column front is equidistantly positioned multiple light detection units for being used to detect degree of shining upon, and the second column front is provided with multiple for detecting the temperature detecting units of temperature in hoistway；Be provided between first column and second column it is multiple for carrying out sun-proof radical occlusion device for sightseeing elevator, in favor of carrying out the sun-proof of each floor to sightseeing elevator；The problem of the configuration of the present invention is simple, it is convenient to operate, and can detect sightseeing elevator glass degree of being shined upon and hoistway temperature simultaneously, make it possible to carry out isolation sun-proof result to sightseeing elevator in time, effective solution arc sightseeing elevator hoistway overheat.
Description
Technical field
The present invention relates to elevators to examine detection technique field, especially a kind of stair shaft guard system.
Background technique
Arc sightseeing elevator hoistway and car walls at least the same side are transparent, and passenger may be viewed by the elevator of the outer scenery of carriage.
Mainly it is installed on hotel, market, office tower occasion, the ipsilateral well enclosure and car walls of one side or several times is transparent material
Material, passenger can watch the scenery outside carriage when taking elevator.But precisely due to this structure, in southern summer, due to
The sun such as directly shines at the reasons, sightseeing elevator no matter elevator shaft or carriage temperature it is all very high, especially machine-roomless lift, electricity
Terraced control cabinet is placed in elevator shaft, and high temperature, which frequently results in elevator, the failures such as to be occurred crashing, and leads to the longevity such as wirerope, control mainboard
Life shortens.Much using unit in order to solve the problems, such as hoistway overheat, take some measures, just have hoistway glass side install additional every
Hot curtain, but these Thermal insulation curtain later periods are installed additional, using the ordinary construction of house ornamentation, manual operation is that is, inconvenient, needs
Maintenance staff are wanted to cooperate, also unsightly, some Window curtain structures also will affect the safe operation of elevator.
Summary of the invention
The object of the present invention is to provide a kind of stair shaft guard systems, can detect sightseeing elevator glass degree of being shined upon simultaneously
And hoistway temperature, make it possible to carry out isolation sun-proof result to sightseeing elevator automatically, effective solution arc sightseeing elevator
The problem of hoistway overheats, carrys out overcome the deficiencies in the prior art.
The present invention is realized using following methods: a kind of stair shaft guard system, the hoistway including operation above and below sightseeing elevator,
It is characterized in that: being provided with the first column and the second column, first column and the second column pair on the hoistway inner circumferential side wall
The left and right sides of the hoistway should be set to；First column front has been equidistantly positioned multiple for detecting degree of shining upon
Light detection unit, the second column front is provided with multiple for detecting the temperature detecting units of temperature in hoistway；Described
Be provided between one column and second column it is multiple for carrying out sun-proof radical occlusion device for sightseeing elevator, in favor of to sight
Photoelectricity ladder carries out the sun-proof of each floor；
The first output shaft and the second output shaft that the radical occlusion device includes dual-output motor, is driven by the dual-output motor,
First output shaft and the second output shaft are located at the two sides up and down of the dual-output motor, roll up on first output shaft
Equipped with the first curtain for blocking sightseeing elevator, for limiting first curtain is provided on first output shaft
One circular limit plate and the second circular limit plate, second circular limit plate are set to above first circular limit plate,
First curtain is set between first circular limit plate and the second circular limit plate；The first output shaft end is set
It is equipped with the first guide part, first guide part is set to above second circular limit plate, is set on first guide part
It is equipped with the first fixation kit for fixing first curtain；Volume is equipped with for blocking sightseeing elevator on second output shaft
The second curtain, the third circular limit plate and the 4th circle for limiting second curtain are provided on second output shaft
Shape limit plate, the 4th circular limit plate is located at the lower section of the third circular limit plate, and second curtain is set to
Between the third circular limit plate and the 4th circular limit plate；The front end and end of second output shaft are correspondingly arranged on
Five circular limit plates and the second guide part, the 5th circular limit plate is set to above the third circular limit plate, described
It is provided between 5th circular limit plate and third circular limit plate and drives first output shaft and second output shaft or so fortune
Dynamic operating component, second guide part are set to below the 4th circular limit plate；The dual-output motor is limited in
Between 5th circular limit plate and the first circular limit plate, it is provided on second guide part for fixing described second
Second fixation kit of curtain；
It is provided with a master control box on the hoistway top, the first MCU is provided in the master control box and is supplied for the first MCU
First battery of electricity, the first MCU are connected with wireless communication module, the multiple light detection unit, the inspection of multiple temperature
It surveys unit and dual-output motor is connected with the first MCU by the wireless communication module.
Further, first guide part includes the first directive wheel and the second directive wheel, first directive wheel and the
Two directive wheels are arranged on first output shaft, and first directive wheel is set to above second directive wheel；Institute
Stating the second guide part includes third directive wheel and the 4th directive wheel, and the third directive wheel and the 4th directive wheel are arranged at described
On second output shaft, and the third directive wheel is set to below the 4th directive wheel.
Further, first fixation kit includes the first arc-shaped limit plate, and the first arc-shaped limit plate is set to
Between first directive wheel and the second directive wheel, the first arc-shaped through-hole is offered in the middle part of the first arc-shaped limit plate, it is described
First arc-shaped through-hole is embedded between the first directive wheel and the second directive wheel, so that first output shaft is limited described first
Rotation in arc-shaped through-hole；Second fixation kit includes the second arc-shaped limit plate, and the second arc-shaped limit plate is set to the
Between three directive wheels and the 4th directive wheel so that the second arc-shaped limit plate be capable of fixing third directive wheel and the 4th directive wheel it
Between, offer the second arc-shaped through-hole in the middle part of the second arc-shaped limit plate, the second arc-shaped through-hole insertion third directive wheel and
Between 4th directive wheel, so that second output shaft limit rotates in second arc-shaped through-hole.
Further, the operating component includes third arc-shaped limit plate, and the third arc-shaped limit plate is set to described
Between third circular limit plate and the 5th circular limit plate, third arc-shaped through-hole is opened up on the third arc-shaped limit plate, it is described
It is opened up on third arc-shaped limit plate there are two arc-shaped guide rail, described two arc-shaped guide rails are located at the third arc-shaped through-hole
Front and rear sides, the third arc-shaped through-hole is embedded between the third circular limit plate and the 5th circular limit plate, in favor of institute
The second output shaft is stated to rotate in the third arc-shaped through-hole；Dual-output motor bottom surface rear and front end is provided with a support,
The bottom surface of support saddle left and right ends are respectively provided with there are two symmetrically arranged limit plate, are provided between described two limit plates in institute
The universal wheel moved in arc-shaped guide rail is stated, the universal wheel is embedded in the arc-shaped guide rail, in favor of the dual-output motor band
Dynamic first curtain and the movement of the second curtain.
Further, first curtain and the second curtain front end are fixed on first column.
Further, it is provided on the hoistway inner sidewall and is used to support the more of first curtain and second curtain
A arc-shaped limit bar.
Further, the charging box of the promising dual-output motor charging, the charging box are set on first column
It is inside provided with the second battery and the 2nd MCU by external mains-supplied, the 2nd MCU is connected with charge-discharge circuit, described
Charge port is provided on charging box, the dual-output motor left side is provided with the charging head matched with the charge port, makes
The charging box is obtained to charge to the dual-output motor by the charge-discharge circuit.
Further, the present invention includes following two mode:
Force sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light detection
Unit detects that degree of shining upon reaches preset value, and temperature detecting unit detects in hoistway that temperature reaches and presets
Value, two conditions meet simultaneously, and master control box will send signal and open dual-output motor, and dual-output motor drives the first rotation
Axis and the rotation of the second rotation axis, so that dual-output motor is moved right in arc-shaped guide rail by universal wheel, drive described first
Curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator；
Prevent sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light detection
Unit detects that degree of shining upon reaches preset value or temperature detecting unit detects in hoistway that temperature reaches and presets
Value, two conditions meet one of them, and master control box will send signal and open dual-output motor, and dual-output motor drives first
Rotation axis and the rotation of the second rotation axis, so that dual-output motor is moved right in arc-shaped guide rail by universal wheel, described in drive
First curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator.
Further, the master control box can be to the light detection unit and temperature detecting unit progress on each floor
Individually control, enables master control box to control the radical occlusion device of independent floor, reaches sun-proof result in independent floor
When, other floors can continue to realize sightseeing effect.
The beneficial effects of the present invention are: the present invention joined light detection unit and temperature detecting unit in a device,
Arc sightseeing elevator glass can be detected simultaneously by sunlight exposure intensity and hoistway temperature, when detecting sunlight exposure intensity
Reach certain numerical value, while when hoistway temperature reaches certain numerical value, the first curtain and the second curtain can start operation automatically, will be electric
The isolation of stair shaft road is sun-proof；When system detection to sunlight exposure intensity is less than setting value or hoistway temperature value lower than design value
When, the first curtain and the second curtain are automatically closed, restore sightseeing elevator sightseeing function, since the present apparatus divides floor to arrange, so
Floor can be divided to carry out sun-proof, reduce the influence to sightseeing as far as possible.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the radical occlusion device first state.
Fig. 3 is the structural schematic diagram of second state of radical occlusion device.
Fig. 4 is circuit principle structure schematic diagram of the invention.
Fig. 5 is the structural schematic diagram that the cooling device is added in the present invention.
Fig. 6 is the structural schematic diagram of the cooling device.
Fig. 7 is the structural schematic diagram of screen window.
Fig. 8 is the structural schematic diagram of the cover.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing.
Shown in please referring to Fig.1 to Fig.4, the present invention provides an embodiments: a kind of stair shaft guard system, including sightseeing elevator
The hoistway run up and down is provided with the first column 1 and the second column 2, first column 1 and on the hoistway inner circumferential side wall
Two columns 2 are correspondingly arranged in the left and right sides of the hoistway；First column, 1 front has been equidistantly positioned multiple for detecting
The light detection unit 11 for degree of shining upon, 2 front of the second column are provided with multiple temperature inspections for detecting temperature in hoistway
Survey unit 21；It is provided between first column 1 and second column 2 multiple for carrying out sun-proof screening for sightseeing elevator
Blocking means 3, in favor of carrying out the sun-proof of each floor to sightseeing elevator；
The first output shaft 32 and second that the radical occlusion device 3 includes dual-output motor 31, driven by the dual-output motor 31
Output shaft 33, first output shaft 32 and the second output shaft 33 are located at the two sides up and down of the dual-output motor 31, institute
It states volume on the first output shaft 32 and is equipped with the first curtain 34 for blocking sightseeing elevator, be arranged on first output shaft 3 useful
In the first circular limit plate 35 and the second circular limit plate 36 that limit first curtain 34, second circular limit plate 36
It is set to 35 top of the first circular limit plate, first curtain 34 is set to first circular limit plate 35 and second
Between circular limit plate 36；First output shaft, 32 end is provided with the first guide part 37, so that the first output shaft 32 rotates
When be able to drive 37 side-to-side movement of the first guide part, first guide part 37 is set in second circular limit plate 36
It is square, the first fixation kit 4 for fixing first curtain 34 is provided on first guide part 37；Second output
Volume is equipped with the second curtain 38 for blocking sightseeing elevator on axis 33, is provided on second output shaft 33 described for limiting
The third circular limit plate 39 and the 4th circular limit plate 5 of second curtain 38, the 4th circular limit plate 5 are located at the third
The lower section of circular limit plate 39, and second curtain 38 is set to the third circular limit plate 39 and the 4th circular limit plate
Between 5；The front end and end of second output shaft 33 are correspondingly arranged on the 5th circular limit plate 6 and the second guide part 7, so that
Second output shaft 33 is able to drive 7 side-to-side movement of the second guide part when rotating, and the 5th circular limit plate 6 is set to described the
The top of three circular limit plate 39 is provided between the 5th circular limit plate 6 and third circular limit plate 39 and drives described the
The operating component 8 of 33 side-to-side movement of one output shaft 32 and the second output shaft, it is round that second guide part 7 is set to the described 4th
5 lower section of limit plate；The dual-output motor 31 is limited between the 5th circular limit plate 6 and the first circular limit plate 35,
The second fixation kit 9 for fixing second curtain 38 is provided on second guide part 7.So that dual-output motor 31
The first output shaft 32 and the rotation of the second output shaft 33 are able to drive when unlatching, dual-output motor 31 is on operating component 8 when rotation
Left and right operation is blocked or is packed up so that the first curtain 34 and the second curtain 38 be driven to carry out hoistway, preferably carry out hoistway every
From sun-proof.
It is provided with a master control box 10 on the hoistway top, the first MCU is provided in the master control box and is described the
First battery of one MCU power supply, the first MCU are connected with wireless communication module, the multiple light detection unit, multiple
Temperature detecting unit and dual-output motor are connected with the first MCU by the wireless communication module.So that elevator is tieed up
Shield module can receive the data of light detection unit and temperature detecting unit by wireless communication, then pass through external control
Dual-output motor closes first curtain and the second curtain, be isolated achieving the effect that sunshade to hoistway sun-proof.
The model G5516 type sensor of preferable light detection unit, temperature detecting unit model in the present invention
PT100 temperature sensor, wireless communication module is zigbee wireless communication module, but is not limited only to this.
First guide part 37 includes the first directive wheel 371 and the second directive wheel 372,371 He of the first directive wheel
Second directive wheel 372 is arranged on first output shaft 32, and first directive wheel 371 is set to second guiding
372 top of wheel；Second guide part 7 includes third directive wheel 71 and the 4th directive wheel 72, the third directive wheel 71 and the
Four directive wheels 72 are arranged on second output shaft 33, and the third directive wheel 71 is set to the 4th directive wheel 72
Lower section.So that 32 end of the first output shaft can be limited by the first directive wheel 371 and the second directive wheel 372, in this way
When one 32 side-to-side movement of output shaft, the first directive wheel 371 and the second directive wheel 372 can carry out limit work to the first output shaft 32
With；So that 33 end of the second output shaft can be limited by third directive wheel 71 and the 4th directive wheel 72, it is defeated second in this way
When 33 side-to-side movement of shaft, third directive wheel 71 and the 4th directive wheel 72 can carry out position-limiting action to the second output shaft 33.
First fixation kit 4 includes the first arc-shaped limit plate 41, and the first arc-shaped limit plate 41 is set to described
Between first directive wheel 371 and the second directive wheel 372, the first arc-shaped through-hole is offered in the middle part of the first arc-shaped limit plate 41
42, first arc-shaped through-hole 42 is embedded between the first directive wheel 371 and the second directive wheel 372, in favor of first output
The limit of axis 32 rotates in first arc-shaped through-hole 42；Second fixation kit 9 includes the second arc-shaped limit plate 91, described
Second arc-shaped limit plate 91 is set between third directive wheel 71 and the 4th directive wheel 72, enables the second arc-shaped limit plate 91
It is fixed between third directive wheel 71 and the 4th directive wheel 72, it is logical that the second arc is offered in the middle part of the second arc-shaped limit plate 91
Hole 92, second arc-shaped through-hole 92 are embedded between third directive wheel 71 and the 4th directive wheel 72, in favor of second output
The limit of axis 33 rotates in second arc-shaped through-hole 92.
The operating component 8 includes third arc-shaped limit plate 81, and the third arc-shaped limit plate 81 is set to the third
Between circular limit plate 39 and the 5th circular limit plate 6, third arc-shaped through-hole 82, institute are opened up on the third arc-shaped limit plate 81
It states and is opened up on third arc-shaped limit plate 81 there are two arc-shaped guide rail 83, described two arc-shaped guide rails 83 are located at the third arc
The front and rear sides of shape through-hole 82, the third arc-shaped through-hole 82 are embedded in the third circular limit plate 39 and the 5th circular limit plate
Between 6, so that second output shaft 33 rotates in the third arc-shaped through-hole 82；Before 31 bottom surface of dual-output motor
Both ends are provided with a support 84 afterwards, and the 84 bottom surface left and right ends of support are respectively provided with (does not scheme there are two symmetrically arranged limit plate
Show), the universal wheel 85 moved in the arc-shaped guide rail 83 is provided between described two limit plates, the universal wheel 85 is embedded in
In the arc-shaped guide rail 83, so that the dual-output motor 31 drives the first curtain 34 and the movement of the second curtain 38.So that double
It when output motor 31 starts, is able to drive the first output shaft 32 and the second output shaft 33 is rotated, then drive universal wheel 85
The side-to-side movement in arc-shaped guide rail 83, so that universal wheel 85 is able to drive 31 side-to-side movement of dual-output motor, by the first curtain
34 and second curtain 38 expansion and pack up.
First curtain 34 and 38 front end of the second curtain are fixed on first column 1.So that in lose-lose
When motor 31 moves right out, it is able to drive the first curtain 34 and the expansion of the second curtain 38, hoistway is blocked；Operation is to most
When right end, the first curtain 34 and the second curtain 38 are fixed on the second column 2, in favor of in the first curtain 34 and the exhibition of the second curtain 38
It is fixed when opening.
The multiple arcs for being used to support first curtain 34 and second curtain 38 are provided on the hoistway inner sidewall
Shape gag lever post 12.When so that the first curtain 34 and the second curtain 38 being unfolded, multiple arcs gag lever post 12 can be corresponded to the first window
The middle part of curtain 34 and the second curtain 38 is supported, so that the first curtain 34 and the second curtain 38 fold or will not have when being unfolded
The case where portion collapses.
The charging box 13 that the promising dual-output motor 31 charges is set on first column 1, in the charging box 13
It is provided with the second battery and the 2nd MCU by external mains-supplied, the 2nd MCU is connected with charge-discharge circuit, described to fill
Charge port 14 is provided on electric box 13,31 left side of dual-output motor is provided with the charging matched with the charge port 14
Head (not shown), so that the charging box 13 charges to the dual-output motor 31 by the charge-discharge circuit.So that
When one curtain 34 and the second curtain 38 are packed up, dual-output motor 31, which is walked, is back to initial position, and charge port 14 is corresponding with charging head, fills
Electric box 13 can charge to dual-output motor 31.
The charging cable being additionally provided with for charging for the dual-output motor 31 is provided in the first curtain 34 of the invention
15, charging cable 15 is unfolded when first curtain 34 is unfolded, and when first curtain 34 is packed up, charging cable 15 is packed up.
Further, the present invention includes following two mode:
Force sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light detection
Unit detects that degree of shining upon reaches preset value, and temperature detecting unit detects in hoistway that temperature reaches and presets
Value, two conditions meet simultaneously, and master control box will send signal and open dual-output motor, and dual-output motor drives the first rotation
Axis and the rotation of the second rotation axis, so that dual-output motor is moved right in arc-shaped guide rail by universal wheel, drive described first
Curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator；When sunray is not detected in light detection unit,
And when temperature is lower than preset value in hoistway, master control box controls dual-output motor driving, thus by the first curtain and the second curtain
It packs up, tourist can carry out elevator sightseeing.
Prevent sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light
Detection unit detects that degree of shining upon reaches preset value or temperature detecting unit detects that temperature reaches preparatory in hoistway
Setting value, two conditions meet one of them, and master control box will send signal and open dual-output motor, and dual-output motor drives
First rotation axis and the rotation of the second rotation axis drive so that dual-output motor is moved right in arc-shaped guide rail by universal wheel
First curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator.When light detection unit is not detected
When temperature is lower than preset value in sunray or hoistway, master control box controls dual-output motor driving, thus by the first curtain and
Second curtain is packed up, and tourist can carry out elevator sightseeing.
The master control box 10 can on each floor light detection unit 11 and temperature detecting unit 21 carry out list
Solely control, enables master control box 10 to control the radical occlusion device 3 of independent floor, reaches sun-proof result in independent floor
When, other floors can continue to realize sightseeing effect.
Preferable preset temperature range in the present invention in hoistway is 37 DEG C -40 DEG C, and preset degree of shining upon range is
20000-50000lx。
Master control box in the present invention is the prior art, those skilled in the art have appreciated that it is clear, herein without detailed
It describes in detail bright；The RISC single-chip microcontroller HT47RB70 of Holtek company can be used in first MCU and the 2nd MCU, but is not limited only to
This.
It is noted that please referring to shown in Fig. 5 to Fig. 8, also it is mounted with to cool down in elevator shaft inner top in the present invention
Device, the cooling device are mounted on the top of elevator stair shaft, including anerovane 20, exhaust fan 30, shutter 40, blinds
Window installing frame 50, exhaust fan installing frame 60, blast pipe 70；Every side on elevator stair shaft top is mounted on the shutter
Installing frame 50, the every one side of 40 installing frame of shutter are mounted on the two fans shutter 40, after the shutter 40
Side is provided with screen window 401, and the inside in the space that 40 installing frame of shutter surrounds is provided with cover 402 around a circle, described
The upper side edge of cover 402 connects with the upper side edge of the shutter installing frame 50, the lower side and the blinds of the cover 402
The lower side of window 40 connects；The cover 402 separates the shutter 40 with the stair shaft, 402 lower side of cover
On quadrangle offer through-hole 403, the through-hole 403 is connected separately with the blast pipe 70, and the blast pipe 70 is along stair shaft
The column of borehole wall surrounding extends downward into the bottom of stair shaft, equidistantly offers air outlet 701 on the blast pipe 70；The row
The upside of the shutter installing frame 50 is arranged in fan installing frame 60, there are two each 30 installing frame of exhaust fan is respectively mounted
The top of the exhaust fan 30, the exhaust fan installing frame 60 is equipped with sunshade rain-proof baffle 601, covers entire hoistway mouth, institute
It states and anerovane 20 is installed on sunshade rain-proof baffle 601；The motor for blind window driving circuit, electrical machinery of ventilator driving electricity
Road, humidity temperature pickup, anerovane are connect with the first MCU；The surface of the sunshade rain-proof baffle 601 covers
There is heat-insulated laminate, heat is stopped to conduct into stair shaft；The edge of the sunshade rain-proof baffle 601 tilts down, and enables rainwater will not
Siltation is on sunshade rain-proof baffle 601.Due to cover 402 block with the prolonged action of the blast pipe traveling distance of gas,
The gas of stair shaft bottom can also be replaced away, after exhaust fan 30 is opened, be evacuated outward, in stair shaft can only from shutter 40 into
Gas, extraneous gas have been discharged followed by shutter 40, screen window 401, cover 402, blast pipe 70, stair shaft, last exhaust fan 30
At the replacement of gas, the temperature in stair shaft is reduced；Anerovane 20 is installed, anerovane 20 is used on the rain cover baffle
In the exhaust fan 30 for determining which side of unlatching, the position exhaust effect towards wind direction is poor so corresponding side surface need not be opened
Exhaust fan 30；Air outlet 701 is equidistantly offered on the blast pipe 70；The temperature in stair shaft is measured according to temperature measurement unit 21
Whether degree is started with the determination exhaust fan 30, by the cooperation of temperature measurement unit 21 and the cooling device, such air draft
The temperature of entire hoistway can be more evenly reduced when 30 operation of fan.
The preferable model XG-3 Domestic fan for cooling of the exhaust fan in the present invention, the model ST100E of the shutter
Plate shutter, the anerovane model P6-8232, but it is not limited only to this.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, is all covered by the present invention.
Claims (9)
1. a kind of stair shaft guard system, the hoistway run up and down including sightseeing elevator, it is characterised in that: the hoistway inner circumferential side wall
On be provided with the first column and the second column, first column and the second column are correspondingly arranged in the left and right two of the hoistway
Side；First column front is equidistantly positioned multiple for detecting the light detection unit for degree of shining upon, the second column
Front is provided with multiple for detecting the temperature detecting unit of temperature in hoistway；Between first column and second column
It is provided with multiple for carrying out sun-proof radical occlusion device for sightseeing elevator, prevents in favor of carrying out each floor to sightseeing elevator
It shines；
The first output shaft and the second output shaft that the radical occlusion device includes dual-output motor, is driven by the dual-output motor,
First output shaft and the second output shaft are located at the two sides up and down of the dual-output motor, roll up on first output shaft
Equipped with the first curtain for blocking sightseeing elevator, for limiting first curtain is provided on first output shaft
One circular limit plate and the second circular limit plate, second circular limit plate are set to above first circular limit plate,
First curtain is set between first circular limit plate and the second circular limit plate；The first output shaft end is set
It is equipped with the first guide part, first guide part is set to above second circular limit plate, is set on first guide part
It is equipped with the first fixation kit for fixing first curtain；Volume is equipped with for blocking sightseeing elevator on second output shaft
The second curtain, the third circular limit plate and the 4th circle for limiting second curtain are provided on second output shaft
Shape limit plate, the 4th circular limit plate is located at the lower section of the third circular limit plate, and second curtain is set to
Between the third circular limit plate and the 4th circular limit plate；The front end and end of second output shaft are correspondingly arranged on
Five circular limit plates and the second guide part, the 5th circular limit plate is set to above the third circular limit plate, described
It is provided between 5th circular limit plate and third circular limit plate and drives first output shaft and second output shaft or so fortune
Dynamic operating component, second guide part are set to below the 4th circular limit plate；The dual-output motor is limited in
Between 5th circular limit plate and the first circular limit plate, it is provided on second guide part for fixing described second
Second fixation kit of curtain；
It is provided with a master control box on the hoistway top, the first MCU is provided in the master control box and is supplied for the first MCU
First battery of electricity, the first MCU are connected with wireless communication module, the multiple light detection unit, the inspection of multiple temperature
It surveys unit and dual-output motor is connected with the first MCU by the wireless communication module.
2. a kind of stair shaft guard system according to claim 1, it is characterised in that: first guide part is led including first
To wheel and the second directive wheel, first directive wheel and the second directive wheel be arranged on first output shaft, and described the
One directive wheel is set to above second directive wheel；Second guide part includes third directive wheel and the 4th directive wheel, institute
It states third directive wheel and the 4th directive wheel is arranged on second output shaft, and the third directive wheel is set to described
Below four directive wheels.
3. a kind of stair shaft guard system according to claim 1, it is characterised in that: first fixation kit includes first
Arc-shaped limit plate, the first arc-shaped limit plate are set between first directive wheel and the second directive wheel, first arc
Offer the first arc-shaped through-hole in the middle part of shape limit plate, first arc-shaped through-hole be embedded in the first directive wheel and the second directive wheel it
Between, so that first output shaft limit rotates in first arc-shaped through-hole；Second fixation kit includes second
Arc-shaped limit plate, the second arc-shaped limit plate are set between third directive wheel and the 4th directive wheel, so that the second arc limits
Position plate is capable of fixing between third directive wheel and the 4th directive wheel, offers the second arc in the middle part of the second arc-shaped limit plate
Through-hole, between the second arc-shaped through-hole insertion third directive wheel and the 4th directive wheel, in favor of second output shaft limit
It is rotated in second arc-shaped through-hole.
4. a kind of stair shaft guard system according to claim 3, it is characterised in that: the operating component includes third arc
Limit plate, the third arc-shaped limit plate are set between the third circular limit plate and the 5th circular limit plate, and described
Third arc-shaped through-hole is opened up on three arc-shaped limit plates, is opened up on the third arc-shaped limit plate there are two arc-shaped guide rail, described two
A arc-shaped guide rail is located at the front and rear sides of the third arc-shaped through-hole, and it is round that the third arc-shaped through-hole is embedded in the third
Between limit plate and the 5th circular limit plate, so that second output shaft rotates in the third arc-shaped through-hole；It is described
Dual-output motor bottom surface rear and front end is provided with a support, and the bottom surface of support saddle left and right ends are respectively provided with that there are two symmetrically arranged
Limit plate, the universal wheel moved in the arc-shaped guide rail is provided between described two limit plates, and the universal wheel is embedded in institute
It states in arc-shaped guide rail, so that the dual-output motor drives the first curtain and the movement of the second curtain.
5. a kind of stair shaft guard system according to claim 4, it is characterised in that: before first curtain and the second curtain
End is fixed on first column.
6. a kind of stair shaft guard system according to claim 5, it is characterised in that: be arranged on the hoistway inner sidewall useful
In the multiple arcs gag lever post for supporting first curtain and second curtain.
7. a kind of stair shaft guard system according to claim 1, it is characterised in that: promising institute is arranged on first column
The charging box of dual-output motor charging is stated, is provided in the charging box by the second battery of external mains-supplied and second
MCU, the 2nd MCU are connected with charge-discharge circuit, and charge port, the dual-output motor left side are provided on the charging box
It is provided with the charging head matched with the charge port, so that the charging box is by the charge-discharge circuit to the dual output
Motor charging.
8. a kind of stair shaft guard system according to claim 4, which is characterized in that including following two control model:
Force sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light detection
Unit detects that degree of shining upon reaches preset value, and temperature detecting unit detects in hoistway that temperature reaches and presets
Value, two conditions meet simultaneously, and master control box will send signal and open dual-output motor, and dual-output motor drives the first rotation
Axis and the rotation of the second rotation axis, so that dual-output motor is moved right in arc-shaped guide rail by universal wheel, drive described first
Curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator；
Prevent sexual norm: elevator maintenance side presets degree of shining upon and hoistway temperature, when elevator brings into operation, light detection
Unit detects that degree of shining upon reaches preset value or temperature detecting unit detects in hoistway that temperature reaches and presets
Value, two conditions meet one of them, and master control box will send signal and open dual-output motor, and dual-output motor drives first
Rotation axis and the rotation of the second rotation axis, so that dual-output motor is moved right in arc-shaped guide rail by universal wheel, described in drive
First curtain and the expansion of the second curtain, carry out isolation anti-sunlight function for sightseeing elevator.
9. a kind of stair shaft guard system according to claim 1, it is characterised in that: the master control box can be to each building
Light detection unit and temperature detecting unit on layer are individually controlled, and master control box blocks independent floor
Device is controlled, and when independent floor reaches sun-proof result, other floors can continue to realize sightseeing effect.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345068.6A CN110217671B (en) | 2019-04-26 | 2019-04-26 | Ladder well protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910345068.6A CN110217671B (en) | 2019-04-26 | 2019-04-26 | Ladder well protection system |
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| CN110217671A true CN110217671A (en) | 2019-09-10 |
| CN110217671B CN110217671B (en) | 2020-07-17 |
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| CN110217671B (en) | 2020-07-17 |
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