CN110374438A - A kind of temperature control door and window closing device - Google Patents
A kind of temperature control door and window closing device Download PDFInfo
- Publication number
- CN110374438A CN110374438A CN201910499698.9A CN201910499698A CN110374438A CN 110374438 A CN110374438 A CN 110374438A CN 201910499698 A CN201910499698 A CN 201910499698A CN 110374438 A CN110374438 A CN 110374438A
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- CN
- China
- Prior art keywords
- support base
- component
- sliding block
- rack member
- temperature control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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- 210000002421 cell wall Anatomy 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
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- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
- E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
- E05C17/22—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide with braking, clamping or securing means in the guide
-
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
- E05F1/004—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by thermostats, 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/002—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means
- E05F1/006—Closers or openers for wings, not otherwise provided for in this subclass controlled by automatically acting means by emergency conditions, e.g. fire
-
- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/1041—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance with a coil spring perpendicular to the pivot axis
-
- 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
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- 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—Type of wing
- E05Y2900/132—Doors
- E05Y2900/134—Fire doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- 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—Type of wing
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a kind of temperature control door and window closing devices, including guiding parts；Rack member can be moved back and forth along the guiding parts；Rocker arm, one end are equipped with first rotating shaft and the gear structure with the rack member engaged transmission；Sliding block is able to drive the rack member and resets along the guiding parts after release；Power component is stored, is connected with the slide block；Retaining mechanism, including the first support base, the second support base, stir component and temperature sensing glass ball, the temperature sensing glass ball is supported on first support base and stirs between component, described to stir component the sliding block is connected to the second support base, and sliding block is made to avoid the stroke of the rack member.After fire occurs, temperature sensing glass ball rupture, retaining mechanism release slider, sliding block drives rack member to reset along guiding parts under the action of storing power component, rack member is driven by rack and pinion engagement, drives rocker arm rotation, realizes that driving door and window is closed automatically in the case of fire.
Description
Technical field
The present invention is used for fire-proof doors and windows field, more particularly to a kind of temperature control door and window closing device.
Background technique
With the development of building trade, building doors and windows is especially mounted in the fire window on exterior wall, for obstructing flue gas, fire
Flame performance requirement is higher, prevents from causing heavy losses when fire occurs.In order to better fire protecting performance, it is desirable that building door
Window in the case of fire, has the function of can be automatically closed.Meanwhile also requiring building doors and windows during routine use, energy
Enough flexibly switches, it is easy to operate.
But in the prior art, in order to realize the function that can be automatically closed, need the setting structure on fire-proof doors and windows multiple
It is big to occupy door and window space for miscellaneous self closing device, and opening and closing flexibility is poor during routine use, inconvenient.
Summary of the invention
It is an object of the invention at least solve one of the technical problems existing in the prior art, a kind of temperature control door and window is provided
Closing device can drive door and window to close automatically in the case of fire, meanwhile, structure is simple, compact, saves door and window space.
The technical solution adopted by the present invention to solve the technical problems is: a kind of temperature control door and window closing device, including
Guiding parts；
Rack member can be moved back and forth along the guiding parts；
Rocker arm, one end are equipped with first rotating shaft and the gear structure with the rack member engaged transmission；
Sliding block is able to drive the rack member and resets along the guiding parts after release；
Power component is stored, is connected with the slide block；
Retaining mechanism, including the first support base, the second support base, stir component and temperature sensing glass ball, the temperature-sensitive glass
Ball is supported on first support base and stirs between component, described to stir component the sliding block is connected to the second support base,
And sliding block is made to avoid the stroke of the rack member.
Preferably, the sliding block is equipped with pilot hole in one end close to the rack member, is equipped with and rubs in the pilot hole
Component is wiped, the friction member is connect with the rack member.
Preferably, second support base is equipped with via hole, and the sliding block connecting rod, the component that stirs is by second
Shaft is connected to the tie rod end, and the component that stirs rotates tilting around the second shaft after the via hole and by the sense
Warm glass marble is supported in second support base close to the side of second support base.
Preferably, described to stir component in the form of sheets, the end of the pull rod opens up link slot, and the component that stirs is set on institute
It states in link slot, and is connect by second shaft with the two sides cell wall of the link slot, the component that stirs has stretching
The outer edge of a wing to cooperate with second support base of link slot.
Preferably, the retaining mechanism includes pedestal, and first support base, the second support base connect with the pedestal
Connect, between first support base, the second support base formed assembly building every, on the pedestal in the assembly building every two sides set
There are the first supporting walls and the second supporting walls, connecting bracket, the connection are equipped between first supporting walls and the second supporting walls
Branch be erected at the temperature sensing glass ball and it is described stir between component, one end of the connecting bracket, which is equipped with, stirs component with described
The card slot of cooperation, the other end are equipped with the bayonet cooperated with the temperature sensing glass ball.
Preferably, in the form of sheets, the connecting bracket is bent to form first connecting portion and second connecting portion to the connecting bracket,
The first connecting portion is equipped with the bayonet, and face is equipped with guide groove on first supporting walls and the second supporting walls, and described the
Two interconnecting pieces are equipped with the guide block cooperated with guide groove described in two sides.
Preferably, it is set in the screw hole on first support base in being equipped with screw hole with the temperature sensing glass ball place of abutting
There is the screw abutted with the temperature sensing glass ball.
Preferably, the storage power component includes the pressure spring covered on the outside of the pull rod, one end of the pressure spring and described the
Two support bases abut, and the other end is abutted with the sliding block.
Preferably, the guiding parts has sliding slot, and the rack member, sliding block, retaining mechanism are each provided at the sliding slot
In, the guiding parts is equipped with connecting hole.
Preferably, the guiding parts is equipped with to the attachment base extended laterally, and the rocker arm is connected to by first rotating shaft
On the attachment base.
A technical solution in above-mentioned technical proposal at least has the following advantages that or one of beneficial effect: fire not occurring
When, sliding block avoids the stroke of rack member by retaining mechanism positioning and locking, door and window fan freely openable, therebetween, the tooth of rocker arm
Wheel construction drives rack member to move back and forth along guiding parts；After fire occurs, temperature sensing glass ball rupture, retaining mechanism release
Sliding block, sliding block drive rack member to reset along guiding parts under the action of storing power component, and rack member is nibbled by rack-and-pinion
Transmission is closed, rocker arm rotation is driven, realizes that driving door and window is closed automatically in the case of fire.The technical solution, structure are simple, tight
It gathers, saves door and window space.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is one embodiment of the invention rocker arm closed state structural schematic diagram；
Fig. 2 is one embodiment rocker arm opening state structural schematic diagram shown in FIG. 1；
Fig. 3 is one embodiment retaining mechanism locking state structural schematic diagram shown in FIG. 1；
Fig. 4 is one embodiment retaining mechanism release conditions structural schematic diagram shown in FIG. 1；
Fig. 5 is one embodiment understructure main view shown in FIG. 1；
Fig. 6 is one embodiment understructure top view shown in FIG. 1；
Fig. 7 is one embodiment connecting bracket side view shown in FIG. 1；
Fig. 8 is one embodiment connecting bracket bottom view shown in FIG. 1；
Fig. 9 is that one embodiment shown in FIG. 1 stirs component main view；
Figure 10 is that one embodiment shown in FIG. 1 stirs component top view.
Specific embodiment
This part will be described in specific embodiments of the present invention, and the preferred embodiments of the invention is shown in the accompanying drawings, attached
The effect of figure be with figure remark additionally book word segment description, enable a person to intuitively, visually understand of the invention
Each technical characteristic and overall technical architecture, but it should not be understood as limiting the scope of the invention.
In the present invention, when if there is being described to direction (upper and lower, left and right, before and after), be merely for convenience of description this
The technical solution of invention, rather than the technical characteristic of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In the present invention, " several " are meant that one or more, " being greater than ", " small the meaning of " plurality " is two or more
In ", " being more than " etc. be interpreted as not including this number；" more than ", " following ", " within " etc. be interpreted as including this number.Of the invention
In description, if there is being described to " first ", " second " be only used for for the purpose of distinguishing technical characteristic, and should not be understood as instruction or dark
Show relative importance or implicitly indicates the quantity of indicated technical characteristic or implicitly indicate indicated technical characteristic
Precedence relationship.
In the present invention, unless otherwise restricted clearly, the words such as " setting ", " installation ", " connection " be shall be understood in a broad sense, example
Such as, it can be directly connected, it can also be indirectly connected through an intermediary；It may be a fixed connection, be also possible to detachably connect
It connects, can also be integrated molding；It can be mechanical connection, be also possible to be electrically connected or can communicate with each other；It can be two members
The interaction relationship of connection or two elements inside part.Skilled artisan can be with the tool of combination technology scheme
Hold in vivo and rationally determines the concrete meaning of above-mentioned word in the present invention.
Referring to Fig. 1, Fig. 2, the embodiment provides a kind of temperature control door and window closing devices, including
The multiple structural forms such as guide rod, guide groove, guide rail can be used in guiding parts 1, guiding parts 1, can directly adopt door
Existing guide groove on sash, jamb, can also be separately provided guiding parts 1, can be the reciprocal fortune of rack member 2
It is dynamic that guiding and installation carrier are provided；
Rack member 2 has straight-tooth or helical teeth along rack member 2, engages for the gear structure 31 with rocker arm 3.Wherein,
When fire not occurring, can back and forth it be transported by rack and pinion engagement transmission along the guiding parts 1 in 3 swing process of rocker arm
It is dynamic；After fire occurs, the guiding parts 1 described in the drive lower edge of sliding block is moved back and forth, and is driven and is driven by rack and pinion engagement
Rocker arm 3 is swung, and realizes the automatic closure of door and window fan (door leaf or sash)；
Rocker arm 3, one end are equipped with first rotating shaft 32 and the gear structure with the direct or indirect engaged transmission of the rack member 2
31, rocker arm 3 can be provided by the side that first rotating shaft 32 is set to guiding parts when fire does not occur for door and window fan
Positioning support is rotated around first rotating shaft 32 under the action of storing power component and is closed after fire occurs, so that power component will be stored
Active force is applied to door and window fan, is closed door and window fan automatically；
Sliding block 4 is able to drive the rack member 2 and resets along the guiding parts 1 after release；
Power component 5 is stored, is connect with the sliding block 4, storing power component 5 can be used elastomeric element, compressed gas, magnetic part
Deng when fire does not occur in energy storage state, to guarantee to be capable of providing the effect for closing door and window fan after fire occurs
Power；
Retaining mechanism 6, including the first support base 61, the second support base 62, component 63 and temperature sensing glass ball 64 are stirred, it is described
Temperature sensing glass ball 64 is supported on first support base 61 and stirs between component 63, so that stirring component 63 is located at locking appearance
State, it is described to stir component 63 sliding block 4 is connected to the second support base 62, and sliding block 4 is made to avoid the row of the rack member 2
Journey, to avoid freely swinging for rocker arm 3 is influenced.
When fire not occurring, sliding block 4 avoids the stroke of rack member 2, door and window fan by 6 positioning and locking of retaining mechanism
Freely openable, therebetween, the gear structure 31 of rocker arm 3 drive rack member 2 to move back and forth along guiding parts 1；After fire occurs,
Temperature sensing glass ball 64 ruptures, and stirs component 63 and lacks support and stir, so that sliding block 4 be made to separate with the second support base 62, locks
6 release slider 4 of mechanism, sliding block 4 drive rack member 2 to reset along guiding parts 1 under the action of storing power component 5, rack member 2
It is driven by rack and pinion engagement, rocker arm 3 is driven to rotate, realize that driving door and window is closed automatically in the case of fire.The technical side
Case, structure is simple, compact, saves door and window space.
In some embodiments, referring to figs. 1 to 4, the sliding block 4 is equipped in one end close to the rack member 2 and leads
To hole 41, friction member 21 is equipped in the pilot hole 41, the knot such as friction block, drag ring, friction pad can be used in friction member 21
Metal, plastics, rubber etc. can be used in configuration formula, the material of friction member 21, and the friction member 21 connects with the rack member 2
It connects, when fire not occurring, for door and window fan during opening and closing, the gear structure 31 of rocker arm 3 drives rack member 2 along guiding parts 1
It moves back and forth, friction member 21 and 41 frictional fit of pilot hole, the frictional force offer of friction member 21 and pilot hole 41 makes door and window
Fan opens the limit resistance for arriving a certain special angle, plays the role of wind brace.
In some embodiments, component 63 and 4 split settings of sliding block are stirred, component 63 is stirred and is articulated with the second support base 62
On, sliding block 4 be equipped with the location hole that stirs the cooperation of component 63, stir component 63 and supported by temperature sensing glass ball 64 and by sliding block
4 lock on second support base 62.
In some embodiments, referring to Fig. 3, Fig. 4, second support base 62 is equipped with via hole 65, and the sliding block 4 connects
Pull rod 42, described to stir component 63 and be connected to 42 end of pull rod by the second shaft 66, stirring component 63 can be around second
Shaft 66 is stirred, and the component 63 that stirs rotates tilting around the second shaft 66 after the via hole 65 and by the temperature-sensitive glass
Ball 64 is supported in second support base 62 close to the side of second support base 62.After fire occurs, temperature sensing glass ball
64 ruptures stir component 63 and lack support and stir, under the action of storing power component 5, stir component 63 with pull rod 42 by via hole
65 extractions, so that sliding block 4 be made to separate with the second support base 62,6 release slider 4 of retaining mechanism, sliding block 4 is in the work for storing power component 5
It being resetted with lower drive rack member 2 along guiding parts 1, rack member 2 is driven by rack and pinion engagement, and drive rocker arm 3 to rotate,
Realize that driving door and window is closed automatically in the case of fire.
In some embodiments, referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 9, described to stir component 63 in the form of sheets, structure is simple,
Convenient formation, the end of the pull rod 42 open up link slot, and the component 63 that stirs passes through described in the link slot
Second shaft 66 is connect with the two sides cell wall of the link slot, and link slot, the second shaft 66 can be to stir the rotation of component 63
Support and guiding are provided, avoid deviating.The component 63 that stirs has stretching link slot outer to match with second support base 62
The edge of a wing 67 of conjunction, stirring component 63 can rotate around the second shaft 66, and the edge of a wing 67 is enable to pass through the via hole 65 or and via hole
65 snap-fit.
Referring to Fig. 5, Fig. 6, the retaining mechanism 6 include pedestal 68, first support base 61, the second support base 62 with
The pedestal 68 connects, and forms an entirety after connection, first support base 61, the second support base 62 perpendicular to pedestal 68 to
Upper stretching forms assembly building every in the assembly building on the pedestal 68 between first support base 61, the second support base 62
Every two sides be equipped with the first supporting walls 69 and the second supporting walls 610, the first supporting walls 69 and the second supporting walls 610 are located at pedestal 68
Close to one end of the second support base 62, the first supporting walls 69 and the second supporting walls 610 are that connecting bracket 611 provides support.It is described
Connecting bracket 611 is equipped between first supporting walls 69 and the second supporting walls 610, the connecting bracket 611 is located at the temperature-sensitive glass
Glass ball 64 and it is described stir between component 63, facilitate temperature sensing glass ball 64 to connect with the support for stirring component 63, and in temperature-sensitive
Glass marble 64 stirs the smooth release of component 63 after rupturing, referring to Fig. 7, Fig. 8, one end of the connecting bracket 611 is equipped with and institute
The card slot 612 for stirring the cooperation of component 63 is stated, the other end is equipped with the bayonet 613 cooperated with the temperature sensing glass ball 64.
In some embodiments, the structures such as frame, block can be used in connecting bracket 611, it is preferred that described referring to Fig. 7, Fig. 8
In the form of sheets, 611 right angle of connecting bracket is bent to form first connecting portion and second connecting portion, the first connection to connecting bracket 611
Portion with temperature sensing glass ball 64 for abutting, and the first connecting portion is equipped with the bayonet 613, and the end of temperature sensing glass ball 64 can
To be embedded, positioning is realized.Second connecting portion is used to be oriented to the first supporting walls 69 and the cooperation realization of the second supporting walls 610,
Referring to Fig. 5, face is equipped with guide groove 614 on first supporting walls 69 and the second supporting walls 610, and the second connecting portion is equipped with
With the guide block 615 of the cooperation of guide groove 614 described in two sides, second connecting portion provides guiding and support by the guide block 615 of two sides, makes to connect
Bracket 611 is connect smoothly to be supported on temperature sensing glass ball 64 and described stir between component 63.
Referring to Fig. 3, Fig. 4, in order to be adapted to the temperature sensing glass ball 64 of different size, on first support base 61 in
It is equipped with screw hole at 64 abutting of temperature sensing glass ball, is equipped with the screw 616 abutted with the temperature sensing glass ball 64 in the screw hole,
The temperature sensing glass ball 64 that different size is matched by driving screws 616 allows to preferably be fixed on assembly building among.
In some embodiments, referring to Fig. 3, Fig. 4, the power component 5 that stores includes the pressure spring covered in 42 outside of pull rod,
One end of the pressure spring is abutted with second support base 62, and the other end is abutted with the sliding block 4, and pressure spring is not when fire occurs
In compression energy storage state, after fire occurs, retaining mechanism 6 discharges pull rod 42, and sliding block 4 resets under the action of pressure spring, tooth
The gear structure 31 of component 2 and rocker arm 3 cooperates, and provides the active force for closing door and window fan.
In some embodiments, referring to Fig. 1, Fig. 2, the guiding parts 1 has a sliding slot, the rack member 2, sliding block 4,
Retaining mechanism 6 is each provided in the sliding slot, forms an entirety, and the guiding parts 1 is equipped with connecting hole, for installing fastening
Connector.Different mounting means can be used in the embodiment, that is, guiding parts 1 is connect, rocker arm with sash (doorframe or window frame)
3 connect with door and window fan；Or guiding parts 1 is connect with door and window fan, rocker arm 3 is connect with sash.
Referring to Fig. 1, the guiding parts 1 is equipped with to the attachment base 11 extended laterally, and the rocker arm 3 passes through first rotating shaft 32
Be connected on the attachment base 11, rocker arm 3 and guiding parts 1 and the rack member 2 being set on guiding parts 1, sliding block 4,
Retaining mechanism 6 forms an entirety, facilitates installation, disassembly of the total on door and window.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of spirit, these equivalent variation or replacement are all contained in the application right
It is required that in limited range.
Claims (10)
1. a kind of temperature control door and window closing device, it is characterised in that: including
Guiding parts；
Rack member can be moved back and forth along the guiding parts；
Rocker arm, one end are equipped with first rotating shaft and gear structure, the gear structure and rack member engaged transmission；
Sliding block is able to drive the rack member and resets along the guiding parts after release；
Power component is stored, is connected with the slide block；
Retaining mechanism, including the first support base, the second support base, stir component and temperature sensing glass ball, the temperature sensing glass ball branch
Support in first support base and is stirred between component, described to stir component the sliding block is connected to the second support base, and is made
Sliding block avoids the stroke of the rack member.
2. temperature control door and window closing device according to claim 1, it is characterised in that: the sliding block is close to the tooth-strip part
One end of part is equipped with pilot hole, is equipped with friction member in the pilot hole, the friction member is connect with the rack member.
3. temperature control door and window closing device according to claim 1, it is characterised in that: second support base was equipped with
Hole, the sliding block connecting rod, described to stir component and be connected to the tie rod end by the second shaft, the component that stirs is worn
It crosses and rotates tilting around the second shaft after the via hole and second support base is supported in close to described by the temperature sensing glass ball
The side of second support base.
4. temperature control door and window closing device according to claim 3, it is characterised in that: it is described to stir component in the form of sheets, it is described
The end of pull rod opens up link slot, and the component that stirs passes through second shaft and the company in the link slot
The two sides cell wall of access slot connects, and the component that stirs has the edge of a wing stretched out outside link slot to cooperate with second support base.
5. temperature control door and window closing device according to claim 4, it is characterised in that: the retaining mechanism includes pedestal, institute
State the first support base, the second support base is connect with the pedestal, formation assembly between first support base, the second support base
Interval, on the pedestal in the assembly building every two sides be equipped with the first supporting walls and the second supporting walls, first supporting walls
And second be equipped with connecting bracket between supporting walls, the connecting bracket be located at the temperature sensing glass ball and it is described stir component it
Between, one end of the connecting bracket is equipped with to be equipped with and the temperature sensing glass ball with the card slot for stirring component cooperation, the other end
The bayonet of cooperation.
6. temperature control door and window closing device according to claim 5, it is characterised in that: the connecting bracket is in the form of sheets, described
Connecting bracket is bent to form first connecting portion and second connecting portion, and the first connecting portion is equipped with the bayonet, and described first
Face is equipped with guide groove on supporting walls and the second supporting walls, and the second connecting portion is equipped with and leads with what guide groove described in two sides cooperated
Block.
7. temperature control door and window closing device according to claim 5, it is characterised in that: on first support base in it is described
It is equipped with screw hole at temperature sensing glass ball abutting, is equipped with the screw abutted with the temperature sensing glass ball in the screw hole.
8. temperature control door and window closing device according to claim 3, it is characterised in that: the storage power component includes covering described
Pressure spring on the outside of pull rod, one end of the pressure spring are abutted with second support base, and the other end is abutted with the sliding block.
9. temperature control door and window closing device according to claim 1, it is characterised in that: the guiding parts has sliding slot, institute
Rack member, sliding block, retaining mechanism is stated to be each provided in the sliding slot.
10. temperature control door and window closing device according to claim 9, it is characterised in that: the guiding parts is equipped with to lateral
The attachment base of stretching, the rocker arm are connected on the attachment base by first rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499698.9A CN110374438B (en) | 2019-06-11 | 2019-06-11 | Temperature control door and window closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910499698.9A CN110374438B (en) | 2019-06-11 | 2019-06-11 | Temperature control door and window closing device |
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| Publication Number | Publication Date |
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| CN110374438A true CN110374438A (en) | 2019-10-25 |
| CN110374438B CN110374438B (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910499698.9A Active CN110374438B (en) | 2019-06-11 | 2019-06-11 | Temperature control door and window closing device |
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Cited By (1)
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|---|---|---|---|---|
| DE102022208524A1 (en) | 2022-08-17 | 2024-02-22 | Geze Gmbh | Locking device and door drive |
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| DE102022208524B4 (en) | 2022-08-17 | 2024-05-23 | Geze Gmbh | Locking device and door drive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110374438B (en) | 2020-11-03 |
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