Door and window is automatically closed in a kind of induction of band wind and rain
Technical field
The utility model relates to window technology field, door and window is automatically closed in specially a kind of band wind and rain induction.
Background technique
Window is a kind of building structure for facilitating indoor daylighting, ventilation, by manual control when traditional Switch for door and window,
When forgetting to close the doors and windows when people go out, and meeting stormy weather suddenly, rainwater can be floatd from door and window into interior, or be scraped
Wind Shi Fengcong door and window blows into interior, causes indoor article to be soaked with rain or is blown down and caused the damage of indoor article by strong wind,
Application No. is: 200920121019.6 disclose a kind of wind and rain induction automatic closing door window, it includes motor, timing controlled electricity
Road, wirerope and door and window further include the wind and rain sensing device with induction wind and rain effect, and above-mentioned wind and rain sensing device is by one
Copper foil is carved the copper clad plate to break and the copper wire ring being welded below above-mentioned copper clad plate and be suspended on above-mentioned by bending among block
What fan blade below copper clad plate was constituted, when wind and rain sensing device sense blow signal and rain signal when, above-mentioned timing
Control circuit will make above-mentioned motor operate, so that door and window movement is driven by above-mentioned wirerope, so that door and window is pre-
Automatic closure is realized in time of setting, to realize that door and window is automatically closed in strong wind or big rainy day, avoid indoor article by
Damage.However, the motor of this door and window is directly installed on door and window, and when motor operating, motor can shake, motor shake into
And the door and window for being in contact with it connection is driven to generate vibration, since resonance can generate noise, and it will affect and connect between door and window and wall
The fastness connect.
Utility model content
The utility model is in view of the above-mentioned problems of the prior art, provide a kind of when air quantity is more than the threshold value or sense of setting
When should arrive rainwater, sash can be automatically closed, and the band wind and rain induction that can slacken the noise generated by motor operating is automatically closed
Door and window.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of band wind and rain induction is automatic
It closes the doors and windows, including skylight frame, sash is movably installed on the skylight frame, motor is installed on the skylight frame
Box is equipped with damping in the motor box, and motor, the output shaft end connection of the motor are equipped in the damping
There is the transmission mechanism for opening and closing the sash, the motor is electrically connected with louver controller, the skylight control by route
Device processed is electrically connected with wind and rain induction controller, and the wind and rain induction controller is electrically connected with wind inductor and rain inductor.
Further: the transmission mechanism includes driving gear set and chain, is equipped with sprocket wheel in the driving gear set,
The chain and sprocket engagement are driven, and the end of the chain is connect by connector with the sash.
Further: the driving gear set includes worm screw, and the output shaft end of one end of the worm screw and the motor connects
It connects, engagement is connected with helical gear on the worm screw, and the helical gear engagement is connected with first gear, and the first gear engagement connects
It is connected to second gear, the second gear engagement is connected with third gear, and the sprocket wheel is connected on the third gear, described oblique
Gear, first gear, second gear, third gear constitute deceleration mechanism.
Further: the damping includes motor cover plate, inner motor cover and outsides cover of electric machinery, and the motor passes through damping
Seat is mounted in the inner motor cover, and the motor upper end is equipped with the first damping seal ring, inner motor cover upper end periphery wall
It is equipped with the second damping seal ring, the inner motor cover is sleeved in installation set, and in the inner motor cover and the installation set
Separate cavities are constituted between wall, the installation set is set in the outsides cover of electric machinery by resilient cushion, and the motor cover plate lid is mounted in
On the outsides cover of electric machinery, the motor output end axis is through the motor cover plate and stretches out outside motor cover plate.
Further: the bottom of the installation set is equipped with boss, and the boss is adapted with the resilient cushion.
Further: opening is offered on the motor box, the end of the chain is stretched out outside motor box from the opening.
Further: the side of the sash is connect by rotary shaft with the skylight frame.
Further: the connector is set on the sash far from the rotary shaft side.
The utility model has the beneficial effects that
1. compared with prior art, by installing damping, peace in damping in the motor box on skylight frame
Equipped with motor, motor is electrically connected wind inductor and rain inductor by route, and motor output shaft end is connected for opening and closing sash
Transmission mechanism, wind speed and rainfall are detected respectively using wind inductor and rain inductor, when wind speed is more than that setting value or rain incude
When device senses rainwater, Xiang Fengyu induction controller sends alarm signal, and wind and rain induction controller receives alarm signal and sends
To louver controller, louver controller receives control driving motor operation after signal, and motor driven transmission mechanism closes sash,
It realizes that door and window is automatically closed in strong wind or rainy day, avoids indoor article impaired;Motor is mounted in damping, motor operation
When, the noise generated when slackening motor operation by damping, and weaken the resonant interaction between motor and motor box, from
And weaken the resonance between motor box and skylight frame, it avoids and is loosened when skylight frame shakes with generation between the walls,
The fastness for improving skylight frame and connecting between the walls.
2. constituting deceleration mechanism using helical gear, first gear, second gear and third gear, by deceleration, mechanism is reduced
The revolving speed and increase motor torque of motor output, pass through and increase torque, increase motor to the active force of sash, it is ensured that sash is steady
Reliably rotate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is motor and transmission mechanism connection schematic diagram;
Fig. 3 is schematic diagram of transmission mechanism;
Fig. 4 is transmission mechanism mechanism top view;
Fig. 5 is damping and motor decomposition view;
Fig. 6 connects cross-sectional view with motor for damping;
Fig. 7 is damping schematic diagram.
In figure: 1- skylight frame, 2- sash, 21- rotary shaft, 3- motor box, 31- opening, 4- damping, 41- motor
Cover plate, 42- inner motor cover, 43- outsides cover of electric machinery, 44- cushion socket, the first damping seal ring of 45-, the second damping seal ring of 46-,
47- installation set, 48- resilient cushion, 49- boss, 5- motor, 61- route, 62- louver controller, 63- wind and rain induction controller,
64- wind inductor, 65- rain inductor, 7- driving gear set, 71- chain, 72- sprocket wheel, 73- worm screw, 74- helical gear, 75-
One gear, 76- second gear, 77- third gear, 78- deceleration mechanism, 8- connector, 9- separate cavities, 91- bloop, 92- wind
Road.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The signal of door and window example structure is automatically closed as Fig. 1-Fig. 7 show the utility model and provides a kind of induction of band wind and rain
Figure: including skylight frame 1,1 side of skylight frame is connected with sash 2 by rotary shaft, is equipped with motor on skylight frame 1
Box 3, motor box 3 are equipped with opening 31, are equipped with damping 4 in motor box 3, motor 5, motor 5 are equipped in damping 4
Output shaft end be connected with the transmission mechanism for opening and closing sash 2, transmission mechanism includes driving gear set 7 and chain 71, transmission
Gear set 7 includes worm screw 73, and one end of worm screw 73 is connect with the output shaft end of motor 5, and engagement is connected with helical gear on worm screw 73
74, the engagement of helical gear 74 is connected with first gear 75, and the engagement of first gear 75 is connected with second gear 76, and second gear 76 engages
Be connected with third gear 77, connect sprocket wheel 72 on third gear 77,72 engaged transmission of chain 71 and sprocket wheel, the end of chain 71 from
The opening 31 of motor box 3 is stretched out outside motor box 3, and the end of chain 71 is connect by connector 8 with sash 2, and connector 8 is arranged
In on the sash 2 far from 21 side of rotary shaft, helical gear 74, first gear 75, second gear 76, third gear 77 constitute deceleration
Mechanism 78, motor 5 are electrically connected with louver controller 62 by route 61, and louver controller 62 is electrically connected with wind and rain induction control
Device 63 processed, wind and rain induction controller 63 are electrically connected with wind inductor 64 and rain inductor 65, wind inductor 64 and rain inductor
65 are all set in the outside of door and window, and louver controller 62, wind and rain induction controller 63, wind inductor 64 and rain inductor 65 are equal
For the prior art on the market;
It meets and blows hard or when rainy day, wind inductor 64 and rain inductor 65 detect wind speed and rainfall respectively, work as wind speed
When sensing rainwater more than setting value or rain inductor 65, wind inductor 64 and rain inductor 65 are respectively to wind and rain induction controller
63 send alarm signal, and wind and rain induction controller 63 send alarm signal to louver controller 62, day after receiving alarm signal
When window controller 62 receives alarm signal, control motor 5 is operated, and motor 5 drives worm screw 73 to rotate, and worm screw 73 drives helical gear
74 dresses are dynamic, and helical gear 74 drives first gear 75 to rotate, and first gear 75 drives second gear 76 to rotate, and second gear 76 drives
Third gear 77 rotates, and sprocket wheel 72 is rotated with third gear 77, and the rotation of sprocket wheel 72 drives chain 71 flexible and takes in motor box 3
Interior, so that the direction of sash 2 toward door and window indoor be rotated, to retract sash 2, door and window is automatically closed in realization;Motor 5 subtracts
Shake mechanism 4, transmission mechanism and chain 71 are set in motor box 3, improve the cleaning and aesthetics of door and window entirety, and tiltedly
Gear 74, first gear 75, second gear 76, third gear 77 constitute deceleration mechanism 78, reduce motor 5 by deceleration mechanism 78
The revolving speed of output and the torque for increasing motor 5 increase motor 5 to the indirectly-acting power of sash 2, it is ensured that sash 2 is stably and reliably
Rotation;Motor 5 is mounted in damping 4, slackens the noise that the operation of motor 5 generates, and part light current machine 5 by damping 4
Resonant interaction between motor box 3 avoids skylight frame 1 to weaken the resonance between motor box 3 and skylight frame 1
It loosens when shaking with generating between the walls, to improve skylight frame 1 and the fastness that connect between the walls.
Damping 4 includes motor cover plate 41, inner motor cover 42 and outsides cover of electric machinery 43, and motor 5 is installed by cushion socket 44
In inner motor cover 42,5 upper end of motor is equipped with the first damping seal ring 45, and 42 upper end periphery wall of inner motor cover is equipped with second and subtracts
Sealing ring 46 is shaken, inner motor cover 42 is sleeved in installation set 47, and is constituted and be isolated between inner motor cover 42 and 47 inner wall of installation set
Chamber 9, installation set 47 are set in outsides cover of electric machinery 43 by resilient cushion 48, and the lid of motor cover plate 41 is on outsides cover of electric machinery 43, motor 5
For output end axis through motor cover plate 41 and stretching out outside motor cover plate 41, the bottom of installation set 47 is equipped with boss 49, boss 49 with subtract
Shake pad 48 is adapted, and outsides cover of electric machinery 43 is equipped with bloop 91;
Referring to Fig. 5, when installation, resilient cushion 48 is mounted on bottom in motor housing 43, installation set 47 by boss 49 with
The mutually chimeric setting of resilient cushion 48 constitutes air duct in outsides cover of electric machinery 43, and between 43 inner wall of 47 outer wall of installation set and outsides cover of electric machinery
92, the second damping seal ring 46 is sleeved on the periphery wall of 42 upper end of inner motor cover, and inner motor cover 42 is sleeved on installation set 47
It is interior, separate cavities 9 are constituted between 47 inner wall of inner motor cover 42 and installation set, motor 5 is mounted on inner motor cover 42 by cushion socket 44
Interior, first damping seal ring 45 is sleeved on 5 upper end of motor, and the lid of motor cover plate 41 is on outsides cover of electric machinery 43, and motor 5 exports
Worm screw 73 on shaft end runs through motor cover plate 41, and stretches out outside motor cover plate 43;
When motor 5 rotates, since the upper end of motor 5 is set with the first damping seal ring 45, the noise that motor 5 generates cannot
It is discharged through motor cover plate 43, therefore, the noise that motor 5 generates first passes through the separate cavities between inner motor cover 42 and installation set 47
9, most of noise is eliminated by separate cavities 9, then noise is by air duct 92 again from the discharge of bloop 91 (shown in Fig. 7 arrow
Direction is the direction of noise discharge), by separate cavities 9, air duct 92 and bloop 91, effectively slacken making an uproar for the generation of motor 5
Sound;When motor 5 shakes when rotating, the vibration that motor 5 generates first is transmitted to cushion socket 44 and resilient cushion 48, to will produce
Raw vibration force consumes a part, weakens the resonant interaction between motor 5 and motor box 3, avoids skylight frame 1 and shake
It loosens when dynamic with generating between the walls, raising skylight frame 1 and the fastness connecting between the walls.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.