CN113685112A - Device capable of monitoring strong wind attack and automatically closing window to reduce noise - Google Patents

Device capable of monitoring strong wind attack and automatically closing window to reduce noise Download PDF

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Publication number
CN113685112A
CN113685112A CN202110812740.5A CN202110812740A CN113685112A CN 113685112 A CN113685112 A CN 113685112A CN 202110812740 A CN202110812740 A CN 202110812740A CN 113685112 A CN113685112 A CN 113685112A
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CN
China
Prior art keywords
block
strong wind
attack
rod
device capable
Prior art date
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Withdrawn
Application number
CN202110812740.5A
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Chinese (zh)
Inventor
余卓阳
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Hangzhou Zhanghang Technology Co ltd
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Hangzhou Zhanghang Technology Co ltd
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Application filed by Hangzhou Zhanghang Technology Co ltd filed Critical Hangzhou Zhanghang Technology Co ltd
Priority to CN202110812740.5A priority Critical patent/CN113685112A/en
Publication of CN113685112A publication Critical patent/CN113685112A/en
Withdrawn legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148—Windows

Abstract

The invention relates to the technical field of electromechanical machinery, and discloses a device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise, which comprises a shell, wherein a starting mechanism is arranged in the shell, the starting mechanism comprises a piston, one end of the outer side of the piston is connected with a detection spring, one end of the outer side of the detection spring is connected with a fixed clamping block, the piston of the device moves to drive a moving rod to move inwards against the elasticity of the detection spring, the moving rod moves inwards to drive a contact block to move inwards, in the process that the contact block moves inwards, a cambered surface on the surface of the lower end of the contact block is contacted with cambered surfaces on two sides of the upper end of the starting block and enables the contact block to fall into a groove in the middle of the upper end of the starting block, so that the contact block and the starting block are matched more firmly, a circuit where a solenoid coil outside an electromagnet is positioned is electrified, the solenoid coil is electrified to enable the electromagnet to generate magnetic force to attract a metal block, the device automatically monitors the attack of strong wind and automatically starts the protection measures.

Description

Device capable of monitoring strong wind attack and automatically closing window to reduce noise
Technical Field
The invention relates to the technical field of electromechanical machinery, in particular to a device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise.
Background
With the development of science and technology, the development in the electromechanical machinery field has been promoted simultaneously, traditional machine-building needs to make the direction change to intelligence along with the progress of era to adapt to the challenge, in resident's daily life, when door and window is in the open mode under indoor unmanned condition, if there is strong wind to attack, strong wind can blow down, blow down indoor putting article or valuables, can cause serious economic loss when disturbing the room overall arrangement, consequently need corresponding device to deal with.
When nobody is indoor, the door and window that is in the open mode often lacks corresponding monitoring devices when the face strong wind comes, and the resident often knows afterwards and handles, and lasting fierce wind makes indoor article destroy when invading repeatedly to indoor for lack corresponding emergency measures, and the attack of strong wind makes door and window abnormal sound, causes psychological burden to a certain extent for the resident on every side.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise, which has the advantages of automatically monitoring the occurrence of the strong wind, automatically triggering protective measures and reducing abnormal sound of doors and windows.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a can monitor device that strong wind assaulted and automatic window closing made an uproar falls, includes the casing, the inside of casing is provided with actuating mechanism, actuating mechanism includes the piston, the outside one end of piston links to each other there is the detection spring, the outside one end of detection spring links to each other there is fixed fixture block, the inside of fixed fixture block is provided with the carriage release lever, the body of rod lower extreme of carriage release lever is provided with the contact piece, the below of contact piece is provided with the starting block, the outside one end of carriage release lever links to each other there is the lever handle, the below of carriage release lever is provided with the electro-magnet, the outside of electro-magnet is provided with the metal block.
Preferably, one end of the inner side of the moving rod is connected to the central position of one end of the outer side of the piston, a hole site is formed in the middle of the fixed fixture block, the rod body of the inner side of the moving rod passes through the hole site, a thin rod is arranged on the outer side portion of the moving rod, the thin rod penetrates through the hole sites formed in the two walls of the inner side of the upper end of the shell and leads to the outer portions of the two sides of the shell, and the rod handle is matched with the outer end of the thin rod on the outer side of the moving rod through threaded connection.
Preferably, the lower end of the thicker rod body of the moving rod is provided with a groove, a contact block is installed in the groove, the upper end of the contact block is connected with a spring, the contact block and the starting block are connected into a circuit where the electromagnet is located, and after the contact block is contacted with the starting block, the electromagnet is powered on, and the device continues to realize a trigger function.
Preferably, the lower part of casing still is provided with drive mechanism, drive mechanism includes the driving gear, the lower extreme of driving gear is provided with removes the seat, both sides are provided with the draw runner around removing the seat, the outside of draw runner is provided with the spout, the lower extreme that removes the seat links to each other there is the connecting plate, the lower extreme of connecting plate links to each other there is the door plant, the inboard one end of removing the seat is provided with the brake lever, the inboard of brake lever is provided with the electrode.
Preferably, the driving gear cup joints in the pivot of rear end drive motor, and the upper surface of removing the seat is provided with the tooth, tooth and driving gear meshing, and the drive gear drives when realizing that the driving gear rotates and removes the seat and remove, removes the seat and is located the shifting chute that casing lower part mounting panel was seted up, and drive motor threaded connection fixes at the mounting panel upper surface, has seted up the spout on the inner wall around the shifting chute, removes the draw runner and the spout sliding fit that set up on the both sides outer wall around the seat.
Preferably, the electrode is connected in series to a circuit where the transmission motor is located, the outer wall of one end of the outer side of the electrode is provided with an inclined slope, and the inclined slope is opposite to the inclined plane of one end of the inner side of the brake lever, so that the brake lever can better separate the electrode, and the effect of disconnecting the circuit of the transmission motor is achieved.
Preferably, the front end of the upper part of the shell is connected with an installation block, the front end of the installation block is connected with a ventilating duct, and the middle part of the ventilating duct is provided with a ventilation hole.
Preferably, the ventilation hole passes through the inside on air funnel, installation piece and casing upper portion, and the ventilation hole that is located the inside of air funnel is the ventilation hole site of horn shape and the inside on installation piece and casing upper portion less, improves the air flow rate in the less ventilation hole, and hoisting device's sensitivity, ventilation hole and piston place space are linked together.
(III) advantageous effects
Compared with the prior art, the invention provides a device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise, which has the following beneficial effects:
1. the device capable of monitoring the attack of strong wind and automatically closing the window and reducing the noise is characterized in that when strong wind comes outdoors, wind power passes through the inside of the vent hole and passes through the reduced wind hole, the air flow rate in the smaller wind hole is increased due to the size design of the wind hole, the pressure inside the space where the piston is located is reduced due to the increase of the air flow rate in the vent hole, the piston moves inwards, the piston moves to drive the moving rod to overcome the elastic force of the detection spring to move inwards, the moving rod moves inwards to drive the contact block to move inwards, in the process that the contact block moves inwards, the cambered surface on the surface of the lower end of the contact block is in contact with the cambered surfaces on the two sides of the upper end of the starting block and enables the contact block to fall into the groove in the middle of the upper end of the starting block, so that the contact block is in contact with the starting block to enable a circuit where a solenoid coil outside the electromagnet to be electrified, and the solenoid coil enables the electromagnet to generate magnetic force to attract a metal block, the electromagnet attracts the metal block and contacts to electrify a circuit where a transmission motor in the transmission mechanism is located, and the functions of automatically monitoring the attack of strong wind and automatically starting protective measures are completed.
2. This can monitor device that strong wind assaulted and automatic window closing made an uproar falls, it rotates to drive the driving gear through the transmission motor pivot and rotates, the tooth that the driving gear rotated meshing and moved the seat upper surface makes the draw runner that removes the seat and set up through both ends around move to the inboard in the spout, it moves to the inboard side to remove the seat and drives the connecting plate and move to the inboard side to remove, the connecting plate moves and drives the door plant and move to the inboard side, the door plant moves to the inboard side and makes both sides close to both sides, it moves and contacts electrode and makes the electrode overcome spring force and move and part to the upper and lower both sides simultaneously to remove the seat, the electrode divides to make the circuit disconnection that transmission motor is located, it stops moving the seat and moves, the door plant is closed this moment, reach the effect that prevents that strong wind from blowing into indoor, accomplish the safe function of device protection indoor article.
3. This can monitor device that strong wind assaulted and automatic window that closes and fall noise through closing of door plant for the air current can't pass through the crack, avoids appearing noise influence resident family's rest all around, avoids the neighborhood contradiction.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the vent structure of the present invention;
FIG. 3 is a schematic view of the monitoring mechanism of the present invention;
FIG. 4 is a schematic view of the monitoring mechanism of the present invention;
FIG. 5 is a schematic view of a portion of the transmission mechanism of the present invention;
fig. 6 is a schematic diagram of the motion state of the transmission mechanism of the invention.
In the figure: 1. a housing; 2. a starting mechanism; 21. a piston; 22. detecting a spring; 23. fixing the fixture block; 24. a travel bar; 25. a contact block; 26. a start block; 27. a stem; 28. an electromagnet; 29. a metal block; 3. a transmission mechanism; 31. a driving gear; 32. a movable seat; 33. a slide bar; 34. a chute; 35. a connecting plate; 36. a door panel; 37. a brake lever; 38. an electrode; 4. mounting blocks; 5. a funnel; 6. a vent hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 3-4, a device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise includes a housing 1, a starting mechanism 2, a transmission mechanism 3, a mounting block 4, a ventilation tube 5, and a ventilation hole 6.
The starting mechanism 2 comprises a piston 21, one end of the outer side of the piston 21 is connected with a detection spring 22, one end of the outer side of the detection spring 22 is connected with a fixed fixture block 23, a moving rod 24 is arranged inside the fixed fixture block 23, a contact block 25 is arranged at the lower end of the rod body of the moving rod 24, a starting block 26 is arranged below the contact block 25, one end of the outer side of the moving rod 24 is connected with a rod handle 27, one end of the inner side of the moving rod 24 is connected with the central position of one end of the outer side of the piston 21, a hole site is arranged in the middle of the fixed fixture block 23, the rod body of the inner side of the moving rod 24 passes through the hole site, the outer side part of the moving rod 24 is provided with a thin rod, the thin rod passes through the hole sites arranged on the two walls of the inner side of the upper end of the shell 1 and leads to the two sides of the shell 1, the rod handle 27 is matched with the outer end of the thin rod of the outer side of the moving rod 24 through threaded connection, an electromagnet 28 is arranged below the moving rod 24, the lower end of the thick rod body is provided with a groove, the contact block 25 is arranged in the groove, the upper end of the contact block 25 is connected with a spring, the contact block 25 and the starting block 26 are connected with a circuit where the electromagnet 28 is located, when the contact block 25 is in contact with the starting block 26, the electromagnet 28 is electrified, the device continuously realizes a trigger function, a metal block 29 is arranged on the outer side of the electromagnet 28, the piston 21 moves towards the inner side, the piston 21 moves to drive the moving rod 24 to overcome the elastic force of the detection spring 22 and move towards the inner side, the moving rod 24 moves towards the inner side to drive the contact block 25 to move towards the inner side, in the process that the contact block 25 moves towards the inner side, the cambered surfaces on the surface of the lower end of the contact block are in contact with the cambered surfaces on the two sides of the upper end of the starting block 26, the contact block 25 falls into the groove in the middle of the upper end of the starting block 26, the contact block 25 is in contact with the starting block 26, so that a circuit where a solenoid coil outside the electromagnet 28 is located is electrified, and the solenoid coil is electrified to enable the electromagnet 28 to generate magnetic force to attract the metal block 29, the electromagnet 28 attracts the slug 29 and makes contact.
Example two:
referring to fig. 1 and 5-6, a device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise includes a housing 1, a starting mechanism 2, a transmission mechanism 3, a mounting block 4, a ventilation tube 5, and a ventilation hole 6.
The transmission mechanism 3 comprises a driving gear 31, a moving seat 32 is arranged at the lower end of the driving gear 31, sliding strips 33 are arranged on the front side and the rear side of the moving seat 32, a sliding groove 34 is arranged outside the sliding strip 33, the driving gear 31 is sleeved on a rotating shaft of a transmission motor at the rear end, teeth are arranged on the upper surface of the moving seat 32 and are meshed with the driving gear 31, the moving seat 32 is driven to move when the driving gear 31 rotates, the moving seat 32 is positioned in a moving groove formed in a mounting plate at the lower part of the shell 1, the transmission motor is connected and fixed on the upper surface of the mounting plate in a threaded manner, the sliding grooves 34 are formed in the front inner wall and the rear inner wall of the moving groove, the sliding strips 33 arranged on the outer walls at the front side and the rear side of the moving seat 32 are in sliding fit with the sliding grooves 34, a connecting plate 35 is connected with the lower end of the connecting plate 35, a gate plate 36 is arranged at one end of the inner side of the moving seat 32, an electrode 38 is arranged on the inner side of the gate rod 37, the electrode 38 is connected in series into a circuit where the transmission motor is located, an outer wall of one end of the outer side of the electrode 38 is provided with an inclined slope, the inclined slope is opposite to an inclined plane of one end of the inner side of the brake rod 37, the brake rod 37 can better separate the electrode 38, the effect of disconnecting the transmission motor circuit is achieved, the circuit where the transmission motor in the transmission mechanism 3 is located is electrified, a rotating shaft of the transmission motor rotates to drive the driving gear 31 to rotate, the driving gear 31 rotates to be meshed with teeth on the upper surface of the moving seat 32, so that the moving seat 32 moves inwards in the sliding groove 34 through the sliding strips 33 arranged at the front end and the rear end, the moving seat 32 moves inwards to drive the connecting plate 35 to move inwards, the connecting plate 35 moves to drive the door plate 36 to move inwards, the door plate 36 moves inwards to close the door plates 36 at two sides, meanwhile, the moving seat 32 moves inwards to drive the brake rod 37 to move inwards, the brake rod 37 moves and contacts the electrode 38 to move upwards and downwards to separate the two sides against the spring force, the electrodes 38 are separated so that the electric circuit in which the actuator motor is located is broken and the movable seat 32 stops moving, at which point the door panel 36 is closed.
Example three:
referring to fig. 1-6, a device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise includes a housing 1, a starting mechanism 2, a transmission mechanism 3, a mounting block 4, a ventilation tube 5, and a ventilation hole 6.
The starting mechanism 2 comprises a piston 21, one end of the outer side of the piston 21 is connected with a detection spring 22, one end of the outer side of the detection spring 22 is connected with a fixed fixture block 23, a moving rod 24 is arranged inside the fixed fixture block 23, a contact block 25 is arranged at the lower end of the rod body of the moving rod 24, a starting block 26 is arranged below the contact block 25, one end of the outer side of the moving rod 24 is connected with a rod handle 27, one end of the inner side of the moving rod 24 is connected with the central position of one end of the outer side of the piston 21, a hole site is arranged in the middle of the fixed fixture block 23, the rod body of the inner side of the moving rod 24 passes through the hole site, the outer side part of the moving rod 24 is provided with a thin rod, the thin rod passes through the hole sites arranged on the two walls of the inner side of the upper end of the shell 1 and leads to the two sides of the shell 1, the rod handle 27 is matched with the outer end of the thin rod of the outer side of the moving rod 24 through threaded connection, an electromagnet 28 is arranged below the moving rod 24, the lower end of the thick rod body is provided with a groove, the contact block 25 is arranged in the groove, the upper end of the contact block 25 is connected with a spring, the contact block 25 and the starting block 26 are connected with a circuit where the electromagnet 28 is located, when the contact block 25 is in contact with the starting block 26, the electromagnet 28 is electrified, the device continuously realizes a trigger function, a metal block 29 is arranged on the outer side of the electromagnet 28, the piston 21 moves towards the inner side, the piston 21 moves to drive the moving rod 24 to overcome the elastic force of the detection spring 22 and move towards the inner side, the moving rod 24 moves towards the inner side to drive the contact block 25 to move towards the inner side, in the process that the contact block 25 moves towards the inner side, the cambered surfaces on the surface of the lower end of the contact block are in contact with the cambered surfaces on the two sides of the upper end of the starting block 26, the contact block 25 falls into the groove in the middle of the upper end of the starting block 26, the contact block 25 is in contact with the starting block 26, so that a circuit where a solenoid coil outside the electromagnet 28 is located is electrified, and the solenoid coil is electrified to enable the electromagnet 28 to generate magnetic force to attract the metal block 29, the electromagnet 28 attracts and contacts the metal block 29, the transmission mechanism 3 includes a driving gear 31, a moving seat 32 is disposed at the lower end of the driving gear 31, sliding strips 33 are disposed at the front and rear sides of the moving seat 32, a sliding groove 34 is disposed outside the sliding strip 33, the driving gear 31 is sleeved on a rotating shaft of a rear end transmission motor, teeth are disposed on the upper surface of the moving seat 32, the teeth are engaged with the driving gear 31 to drive the moving seat 32 to move when the driving gear 31 rotates, the moving seat 32 is located in a moving groove formed in a mounting plate at the lower portion of the housing 1, the transmission motor is fixed on the upper surface of the mounting plate in a threaded connection manner, the sliding groove 34 is formed in the front and rear inner walls of the moving groove, the sliding strip 33 disposed on the front and rear outer walls of the moving seat 32 is in sliding fit with the sliding groove 34, a connecting plate 35 is connected to the lower end of the moving seat 32, a door plate 36 is connected to the lower end of the connecting plate 35, a gate rod 37 is disposed at one end of the inner side of the moving seat 32, an electrode 38 is arranged on the inner side of the gate rod 37, the electrode 38 is connected in series into a circuit where the transmission motor is located, the outer wall of one end of the outer side of the electrode 38 is provided with an inclined slope, the inclined slope is opposite to the inclined plane of one end of the inner side of the gate rod 37, so that the gate rod 37 can better separate the electrode 38, the effect of disconnecting the circuit of the transmission motor is achieved, the circuit where the transmission motor is located in the transmission mechanism 3 is electrified, the rotating shaft of the transmission motor rotates to drive the driving gear 31 to rotate, the driving gear 31 rotates to be meshed with teeth on the upper surface of the moving seat 32, so that the moving seat 32 moves inwards in the sliding groove 34 through the sliding strips 33 arranged at the front end and the rear end, the moving seat 32 moves inwards to drive the connecting plate 35 to move inwards, the connecting plate 35 moves to drive the door plate 36 to move inwards, the door plate 36 moves inwards to close the door plates 36 at two sides, meanwhile, the moving seat 32 moves inwards to drive the gate rod 37 to move inwards, the gate rod 37 moves and contacts the electrode 38 to move upwards and downwards to separate the door plate against the spring force, electrode 38 separately makes the circuit disconnection that transmission motor located, remove seat 32 stop moving, door plant 36 closes this moment, the upper portion front end of casing 1 even has installation piece 4, the front end of installation piece 4 even has draft tube 5, ventilation hole 6 has been seted up at draft tube 5 middle part, ventilation hole 6 passes draft tube 5, the inside on installation piece 4 and casing 1 upper portion, ventilation hole 6 that is located inside of draft tube 5 is loudspeaker shape and the inside ventilation hole 6 hole site on installation piece 4 and casing 1 upper portion is less, improve the air flow rate in the less wind hole, lifting means's sensitivity, ventilation hole 6 is linked together with the space that piston 21 is located.
The working process principle is as follows: the device is arranged at the upper end of a door window and faces outdoors, when strong wind comes outdoors, wind power passes through the inside of the vent hole 6 and passes through the wind reducing hole, the air flow rate in the wind reducing hole is increased due to the design of the size of the wind hole, the pressure inside the space where the piston 21 is located is reduced due to the increase of the air flow rate in the vent hole 6, the piston 21 moves inwards, the piston 21 moves to drive the moving rod 24 to overcome the elastic force of the detection spring 22 and move inwards, the moving rod 24 moves inwards to drive the contact block 25 to move inwards, in the process that the contact block 25 moves inwards, the cambered surface on the surface of the lower end of the contact block is in contact with the cambered surfaces on the two sides of the upper end of the starting block 26, the contact block 25 falls into the groove in the middle of the upper end of the starting block 26, the contact block 25 is in contact with the starting block 26, so that a circuit where a solenoid coil outside the electromagnet 28 is located is electrified, and the electromagnet 28 generates magnetic force to attract the metal block 29, the electromagnet 28 attracts the metal block 29 and contacts to electrify the circuit of the transmission motor in the transmission mechanism 3, the rotation shaft of the transmission motor rotates to drive the driving gear 31 to rotate, the driving gear 31 rotates to engage with the teeth on the upper surface of the moving seat 32 to make the moving seat 32 move inwards in the chute 34 through the sliding strips 33 arranged at the front end and the rear end, the moving seat 32 moves inwards to drive the connecting plate 35 to move inwards, the connecting plate 35 moves to drive the door plate 36 to move inwards, the door plate 36 moves inwards to close the door plates 36 at the two sides, the moving seat 32 moves inwards to drive the brake rod 37 to move inwards, the brake rod 37 moves and contacts with the electrode 38 to make the electrode 38 move and separate from the upper side and the lower side against the spring force, the circuit of the transmission motor is disconnected when the electrode 38 separates, the moving seat 32 stops moving, and the door plate 36 closes at the moment, so as to prevent strong wind from blowing into the room, the safety of indoor articles is protected, and the door plate 36 is closed, so that airflow cannot pass through the door gap, the influence of noise on rest of surrounding residents is avoided, and the neighborhood contradiction is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A device capable of monitoring the attack of strong wind and automatically closing a window to reduce noise comprises a shell (1), and is characterized in that: the inside of casing (1) is provided with actuating mechanism (2), actuating mechanism (2) include piston (21), the outside one end of piston (21) links to each other has detection spring (22), the outside one end of detection spring (22) links to each other has fixed fixture block (23), the inside of fixed fixture block (23) is provided with carriage release lever (24), the body of rod lower extreme of carriage release lever (24) is provided with contact block (25), the below of contact block (25) is provided with starting block (26), the outside one end of carriage release lever (24) links to each other has lever handle (27), the below of carriage release lever (24) is provided with electro-magnet (28), the outside of electro-magnet (28) is provided with metal block (29).
2. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 1, wherein: the inner side end of the moving rod (24) is connected to the center of one end of the outer side of the piston (21), a hole is formed in the middle of the fixed clamping block (23), the inner side rod body of the moving rod (24) passes through the hole, a thin rod is arranged on the outer side portion of the moving rod (24), the thin rod penetrates through the holes formed in the two inner walls of the upper end of the shell (1) and leads to the outer portions of the two sides of the shell (1), and the rod handle (27) is matched with the outer end of the thin rod on the outer side of the moving rod (24) through threaded connection.
3. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 1, wherein: the lower end of a thick rod body of the moving rod (24) is provided with a groove, a contact block (25) is installed in the groove, the upper end of the contact block (25) is connected with a spring, and the contact block (25) and the starting block (26) are connected with a circuit where the electromagnet (28) is located.
4. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 1, wherein: the lower part of casing (1) still is provided with drive mechanism (3), drive mechanism (3) include driving gear (31), the lower extreme of driving gear (31) is provided with removes seat (32), both sides are provided with draw runner (33) around removing seat (32), the outside of draw runner (33) is provided with spout (34), the lower extreme that removes seat (32) links to each other has connecting plate (35), the lower extreme of connecting plate (35) links to each other has door plant (36), the inboard one end that removes seat (32) is provided with brake lever (37), the inboard of brake lever (37) is provided with electrode (38).
5. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 4, wherein: driving gear (31) cup joints in rear end drive motor's pivot, and the upper surface of removing seat (32) is provided with the tooth, tooth and driving gear (31) meshing, removes seat (32) and is located the shifting chute that casing (1) lower part mounting panel was seted up, and drive motor threaded connection fixes at the mounting panel upper surface, has seted up spout (34) on the inner wall around the shifting chute, and draw runner (33) and spout (34) sliding fit that set up on the both sides outer wall around removing seat (32).
6. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 4, wherein: the electrode (38) is connected in series with a circuit where the transmission motor is located, the outer wall of one end of the outer side of the electrode (38) is provided with an inclined slope, and the inclined slope is opposite to the inclined plane of one end of the inner side of the brake lever (37).
7. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 1, wherein: the upper portion front end of casing (1) even has installation piece (4), the front end of installation piece (4) even has draft tube (5), ventilation hole (6) have been seted up in draft tube (5) middle part.
8. The device capable of monitoring the attack of strong wind and automatically closing the window to reduce noise according to claim 7, wherein: ventilation hole (6) pass ventilation drum (5), installation piece (4) and casing (1) upper portion inside, and ventilation hole (6) that are located ventilation drum (5) inside are trumpet-shaped and installation piece (4) and casing (1) upper portion inside ventilation hole (6) hole site less, and ventilation hole (6) are linked together with piston (21) place space.
CN202110812740.5A 2021-07-19 2021-07-19 Device capable of monitoring strong wind attack and automatically closing window to reduce noise Withdrawn CN113685112A (en)

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CN202110812740.5A CN113685112A (en) 2021-07-19 2021-07-19 Device capable of monitoring strong wind attack and automatically closing window to reduce noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110812740.5A CN113685112A (en) 2021-07-19 2021-07-19 Device capable of monitoring strong wind attack and automatically closing window to reduce noise

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CN113685112A true CN113685112A (en) 2021-11-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117018766A (en) * 2023-08-02 2023-11-10 江苏东宇工程机械有限公司 Welding fume dust removal equipment for sheet metal part welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117018766A (en) * 2023-08-02 2023-11-10 江苏东宇工程机械有限公司 Welding fume dust removal equipment for sheet metal part welding
CN117018766B (en) * 2023-08-02 2024-02-09 江苏东宇工程机械有限公司 Welding fume dust removal equipment for sheet metal part welding

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