CN106968551A - A kind of temperature induction type automatic opening-closing - Google Patents
A kind of temperature induction type automatic opening-closing Download PDFInfo
- Publication number
- CN106968551A CN106968551A CN201710216946.5A CN201710216946A CN106968551A CN 106968551 A CN106968551 A CN 106968551A CN 201710216946 A CN201710216946 A CN 201710216946A CN 106968551 A CN106968551 A CN 106968551A
- Authority
- CN
- China
- Prior art keywords
- temperature
- window
- locating support
- drive device
- automatic opening
- 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
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Classifications
-
- 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
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- 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 discloses a kind of temperature induction type automatic opening-closing, including temperature-controlled releaser, locating support, sliding block and drive device；The temperature-controlled releaser is used to limit the restriction state automatically terminated under the position of locating support under normal condition and the high temperature state of emergency to locating support；The drive device is used to drive after release the restriction state to locating support the locating support to be moved quickly into and will need the door closed or window closure in order to sense specified temp when temperature-controlled releaser to described one driving force of locating support.It is an object of the invention to provide a kind of temperature induction type automatic opening-closing, meet daily usual opening ＆ closing window OR gate and occur during fire fire window can be made to close automatically within specified temperatures.
Description
Technical field
The present invention relates to a kind of temperature induction type automatic opening-closing.
Background technology
Current fire window, when occurring fire, it is necessary to multiple part ability such as temperature controller, door closer, hinge and handle
Fire window is closed automatically, and be arranged at outside window OR gate, it is impossible to which husky fan is installed, vulnerability degree is high, and this window can only be opened
90 ° of angles are paused, and other angles can not pause.And the combining form of temperature controller and door closer, cost is higher, and install cumbersome
It is not easy.
The content of the invention
It is an object of the invention to provide a kind of temperature induction type automatic opening-closing, meet daily usual opening ＆ closing window and
Any angle is opened, when occurring fire or particular surroundings is when being issued to dangerous temperature, can make fire window within a certain period of time from
It is dynamic to close.
In order to solve the above technical problems, the present invention is adopted the following technical scheme that：
A kind of temperature induction type automatic opening-closing, including temperature-controlled releaser, locating support and drive device；
The temperature-controlled releaser is used to limit to solve automatically under the position of locating support and the high temperature state of emergency under normal condition
Except the restriction state to locating support；
The drive device when temperature-controlled releaser to described one driving force of locating support for sensing specific temperature
Spend and release and the door or window that drive the locating support to be moved quickly into after the restriction state of locating support and close needs are closed.
Further, the temperature-controlled releaser includes being provided with a T-shaped locating rod, the T in housing, the housing
Compression spring is cased with type locating rod, the housing lower end is provided with locating rod via, and the diameter of the compression spring is more than institute
The diameter of locating rod via is stated, is provided between the T-shaped locating rod top and case top under heat-sensitive element, normal condition
The heat-sensitive element pushes down the T-shaped locating rod so that the T-shaped locating rod lower end is located at outside housing by locating rod via
Side, the lower end of the T-shaped locating rod is spacing to be carried out to the locating support through the through hole of locating support side；The thermo-responsive member
Part is failure to actuate below 64 DEG C of temperature, and the heat-sensitive element can be acted within a certain period of time more than 64 DEG C of temperature makes institute
State T-shaped locating rod to lose pressure and bounce back in housing under the active force of compression spring, the locating support is lifted restrictions, from
And it is easy to the drive device to drive the locating support quickly to move and then close door or window.
Further, the week side of boss of the housing upper part is penetrating border structure, in order to the heat-sensitive element
Temperature sensor and make corresponding actions.
Further, the drive device includes extension spring, and described extension spring one end fixes rear other end stretching
The locating support spacing by temperature-controlled releaser is fixedly connected with state.
Further, the drive device also includes locating wheel and bracing wire, and described extension spring one end fixes rear another
Be fixedly connected with bracing wire under the extended state of end, the bracing wire bypass be fixedly connected after the locating wheel it is described spacing by temperature-controlled releaser
Locating support.
Further, the heat-sensitive element is fusible metal, and the readily soluble metal is failure to actuate below 64 DEG C of temperature, and
And the readily soluble metal can melt within a certain period of time more than 64 DEG C of temperature make the T-shaped locating rod lose pressure and in compression
Bounced back under the active force of spring in housing, the locating support is lifted restrictions, consequently facilitating drive device driving is described
Locating support quickly moves and then closes door or window；Or, the heat-sensitive element is glass marble, and the glass marble is in 64 DEG C of temperature
It is failure to actuate below, and the glass marble can explode within a certain period of time more than 64 DEG C of temperature makes the T-shaped positioning for fragment
Bar loses pressure and bounced back under the active force of compression spring in housing, the locating support is lifted restrictions, consequently facilitating institute
Drive device is stated to drive the locating support quickly to move and then close door or window.
Further, the drive device includes pull bar, stage clip and block, and described pull bar one end is used for and window frame OR gate frame
It is hinged fixation, the pull bar is located at the upper end or lower end of door or window, stage clip is placed on the pull bar, the end of stage clip and pull bar
End is fixedly connected, and the other end of stage clip is spacing with the block, and pull bar block can be moved stage clip relatively when door or window opening
Compress, when the temperature-controlled releaser releases the limitation to locating support, the stage clip can make pull bar relative due to the elastic force of compression
Block moves and closes door or window.
Further, the emergency shutdown device for closing door or sash lock after in addition to being closed for state of emergency Xiamen or window.
Further, the emergency shutdown device includes the dead bolt on the arc inclined-plane being arranged in the chute of an one end open,
The spring of the elastic force moved to the dead bolt one towards opening direction is provided with the chute, the dead bolt lower end is set
Have and be provided with a L-type bar below the push switch of a control dead bolt court, the push switch, the L-type bar
Lower end is fixedly connected with the spring, when the temperature-controlled releaser releases the limitation to locating support, the extension spring of drive device
The upper end of the L-type bar can be promoted to touch push switch for retraction so that the dead bolt ejects to insert the locking hole of door or window
In；The dead bolt upper end is provided with reset handle, and back stirring the reset handle can make the dead bolt will be multiple after spring-compressed
Position, to release lock in emergency state
Further, the emergency shutdown device includes locking bar, latch hook, and the locking bar is located on window frame, and the latch hook is located at
On sash, because shock can be rotated down latch hook and hook locking bar and close sash lock when window is closed automatically, the latch hook is located at window
The top for the upper and lower telescoping mechanism that the handle of itself locking mechanism drives, handle rotation can touch when driving telescoping mechanism to move up
Latch hook rotates up reset, releases the hooked state to locking bar, so that window to be converted into the active of handle control by passive locking
Locking.
Further, emergency shutdown device is set to be concealed.
Compared with prior art, advantageous effects of the invention：
On the premise of low energy consumption, low cost, durability, security, stability are high, window OR gate is not being run into country
Can normally it be used when regulation is to personal and property hurtful temperature, and arbitrfary point is opened, paused, and keep window OR gate
The property Standard of thermal insulation, sound insulation, seal etc. three；Multi-point locking switch is flexible, and using effect is notable, and repair rate and damage naturally
Bad rate reduces 50 times, and security improves 50 times；To be concealed and do not destroy section bar cavity body structure when the system is used,
Outward appearance is unchanged without outer suspension member as normal window, can assemble various gauze fans；The person and property are made running into national regulation
Into infringement temperature when, the window OR gate is closed automatically under unmanned state in certain time；Solve temperature control automatic open close hardware
The vulnerability and fragile rate of system, improve security of this temperature control window to the personal property of protection, reduce cost and state
Family's energy consumption, improves normal using effect, and complete the requirement of the multiple performances such as the airtight of national standard, watertight；Accelerate temperature control window
The development of door, improves ten times, and solve the country for having a safe house in China development each household resident by international competitiveness
The country and people of the high-performance of window, high practicability, high security, high acceptance is required in project demand, state is solved
The problem of family is fast-developing to resident's safe house.
Brief description of the drawings
The invention will be further described for explanation below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of temperature induction type automatic opening-closing of the present invention；
Fig. 2 is the structural representation of temperature-controlled releaser；
Fig. 3 is the structural representation of drive device；
The structure and transition diagram of Fig. 4 emergency shutdown devices
Fig. 5 is the use state figure of temperature induction type automatic opening-closing of the present invention；
Fig. 6 is the configuration state figure of another middle drive device；
Fig. 7 is the structure and use state figure of another locking device；
Description of reference numerals：1- temperature-controlled releasers；101- housings；102- locating rods；103- compression springs；104- is thermo-responsive
Element；2- locating supports；3- sliding blocks；4- drive devices；401- extension springs；402- fixed pulleys；403- bracing wires；5- emergency shutdowns
Device；501- dead bolts；502- springs；503- push switch；504- resets handle；505-L type bars；6- pull bars；7- installing pipes；8-
Stage clip；.
Embodiment
As Figure 1-3, a kind of temperature induction type automatic opening-closing, including temperature-controlled releaser 1, locating support 2, sliding block 3
With drive device 4；
Wherein, the temperature-controlled releaser includes being provided with a T-shaped locating rod 102 in housing 101, the housing 101,
Compression spring 103 is cased with the T-shaped locating rod 102, the lower end of housing 101 is provided with locating rod via, the compression bullet
The diameter of spring 103 is more than the diameter of the locating rod via, is set between the T-shaped top of locating rod 102 and the top of housing 101
There is the heat-sensitive element 104 under heat-sensitive element 104, normal condition to push down the T-shaped locating rod 102 so that described T-shaped fixed
The position lower end of bar 102 is located at the outside of housing 101 by locating rod via, and the lower end of the T-shaped locating rod 102 passes through leading on chute
Hole is spacing to be carried out to the sliding block 3；The heat-sensitive element 104 be fusible metal, the readily soluble metal 64 DEG C of temperature with
Under be failure to actuate, and the readily soluble metal more than 64 DEG C of temperature can 60s melt the T-shaped locating rod 102 is lost pressure
And bounced back under the active force of compression spring 103 in housing 101, the sliding block 3 is lifted restrictions, consequently facilitating the driving
Device 4 drives the sliding block 3 quickly to move and then drives the locating support 2 to close door or window, or the heat-sensitive element 104
For glass marble, the glass marble is failure to actuate below 64 DEG C of temperature, and the glass marble can be in 60s more than 64 DEG C of temperature
Explode makes the T-shaped locating rod 102 lose pressure and bounced back under the active force of compression spring 103 in housing 101 for fragment,
The sliding block 3 is lifted restrictions, consequently facilitating the drive device 4 drive the sliding block 3 quickly move so that drive it is described fixed
Door or window are closed in position support 2.
The drive device 4 includes extension spring 401, and described one end of extension spring 401 fixes rear other end stretching shape
The sliding block 3 spacing by temperature-controlled releaser 1 is fixedly connected with state；The drive device 4 also includes locating wheel 402 and bracing wire
403, described one end of extension spring 401 fixes and bracing wire 403 is fixedly connected with rear other end extended state, the bracing wire 403 around
Cross and the sliding block 3 spacing by temperature-controlled releaser 1 is fixedly connected with after the locating wheel 402；
As shown in figure 4, also include the emergency shutdown device 5 for door or sash lock being closed after being closed for state of emergency Xiamen or window,
The emergency shutdown device 5 includes being provided with the family oblique spring bolt 501 being arranged in the chute of an one end open, the chute
One spring 502 to 501 1 elastic force towards opening direction motion of dead bolt, the lower section of dead bolt 501 is provided with a L-type
Bar, the lower end of the L-type bar is fixedly connected with the extension spring 401 of drive device, when the temperature-controlled releaser 1 is released to sliding block 3
Limitation, extension spring 401 bounce back when can promote L-type bar move up shake-up push switch eject dead bolt 501 with insert door or
In the locking hole of window.The upper end of dead bolt 501 is provided with reset handle 504 simultaneously, and the dead bolt can be made by back stirring reset handle 504
501 spring 502 is compressed after reset, to release lock in emergency state.The push type lock house structure of the emergency shutdown device 5 is common
Structure, is the structure known to those skilled in the art.
The locating support 2 of the present invention is various common locating supports, and it can be paused with multiple spot, fixed point or arbitrfary point.
Sliding block 3 is added according to the case for this embodiment, and one that it can also be on locating support and window frame etc. are connected
Accessory.
Drive device 4 can also select the driving forces such as spring, hydraulic pressure, expansion link as needed.
The operating temperature of heat-sensitive element (readily soluble metal) as needed can be 47 DEG C, 58 DEG C or 70 DEG C etc..
National standard is 64 DEG C ± 0.5 DEG C, i.e., described heat-sensitive element is failure to actuate below for 64 DEG C of ± 0.5 DEG C of temperature,
It can act and lift restrictions more than 64 DEG C.
The action process of the present invention is as follows：
As shown in figure 5, when temperature-controlled releaser senses specified temp, the sensing element 104 in it can be acted, so that pressure
Contracting spring 103 ejects locating rod 101 to release the spacing state to sliding block 3, makes limited block 3 in the presence of drive device 4
Snapback moves and then drives locating support 2 to close window, while the dead bolt 501 of the correspondence position of window and emergency shutdown device 5
With locking, lockup state can be actively released by resetting handle.
As shown in fig. 6, being the configuration state figure of another drive device, it is applied to the use of small sash OR gate, mainly
It is due to insufficient space, is used during harmless installation former drive device.The drive device includes pull bar 6, stage clip 8 and block
(block is substituted by the installing pipe 7 with front in the figure), described one end of pull bar 6 is used to be hinged fixation with window frame OR gate frame, described
Pull bar position 7 is in the upper end or lower end of door or window, and the other end end of pull bar is fixedly connected with the sash OR gate to be closed, and stage clip 8 is placed on
On the pull bar 6, the end of stage clip is fixedly connected with the end of pull bar, and the other end of stage clip (uses peace with the block in the figure
The front of tubulature 7 is spacing) it is spacing, pull bar 6 block (installing pipe 7 with front) can be moved stage clip 8 relatively when door or window opening
Compress, when the temperature-controlled releaser releases the limitation to locating support, the stage clip 8 can make the phase of pull bar 6 due to the elastic force of compression
Block (installing pipe 7 with front) is moved and door or window is closed.
As shown in fig. 7, and the structure of the emergency shutdown device 5 can also be to include locking bar 9, latch hook 10 and with spacing shelves 12
Bottom plate 13, locking bar 9 is located on window frame, and latch hook 10 and bottom plate 13 are located on sash, and bar hole 104 is provided with bottom plate 13, lock
Hook 10 and bottom plate are hinged by bearing pin 11 with sash and bottom plate 13 can be moved up and down with respect to bearing pin 11 along bar hole 104, latch hook
10 upper ends are provided with stepped locking end 103 and hit end 103, are and locking bar 9 between locking end 103 and shock end 103
The groove 105 of matching, the lower end of latch hook 10 is additionally provided with the neck 103 matched with spacing shelves 12, described in when latch hook vertical state
Locking bar is located in groove 105, and spacing shelves 12 are located at neck 103；The wherein curved face of spacing shelves 12, bottom plate 13 is elastic plate,
It is easy to spacing shelves 12 described under external force to enter the reverse side of bottom plate 13 (namely under bottom plate 13).
As shown in fig. 7, the action process of the emergency shutdown device 5 is as follows：
Shock end 101 when window is closed automatically due to latch hook can hit locking bar 9, and latch hook dextrorotation can be made to transfer to make groove
105 block locking bar 9, while spacing shelves 12 enter in neck 103, prevent convolution, reach state 2.And because bottom plate 13 is located at window
The top for the upper and lower telescoping mechanism that the handle of itself locking mechanism drives, handle rotation can touch when driving telescoping mechanism to move up
Bottom plate 13, which is moved up, makes spacing shelves 12 be lost and limit function below into latch hook 10, and rotary spanner opens window itself locking
Device, the remains stationary under the effect of the spacing elastic force of shelves 12 of bottom plate 13, pulls open window, and locking mouthful 102 is exposed by the pressure rotary of locking bar 9
Distress resolves on spacing shelves 12, bottom plate 13, fall back to the position of original state 1 under gravity, wait second and hitting, complete
Into one cycle action process.
The drive device as shown in Figures 6 and 7 and locking device are in door or window in use, action is as follows：
When temperature-controlled releaser senses specified temp, the sensing element 104 in it can be acted, so that compression spring 103
Locating rod 101 is ejected to release the spacing state to sliding block 3, and be now placed on the stage clip 8 compressed on pull bar 6 due to compression
Elastic force can promote block (installing pipe 7 with front), because block (installing pipe 7 with front) is fixed, the other end of stage clip 8
Due to being fixedly connected with pull bar 6, pull bar 6 can be made to be moved with respect to block (installing pipe 7 of front) and close window.And during window closing
Due to hitting, latch hook 10 can be made to turn clockwise the locking bar 9 hooked on window frame, and when rotating the handle of window itself, window itself
The telescoping mechanism of locking mechanism moves up and can withstand bottom plate 12 and move up and release hooked state of the latch hook 10 to locking bar 9, makes latch hook 10
Reset, wait is hit next time.
Embodiment described above is only that the preferred embodiment of the present invention is described, and not the scope of the present invention is carried out
Limit, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art make to technical scheme
Various modifications and improvement, all should fall into claims of the present invention determination protection domain in.
Claims (10)
1. a kind of temperature induction type automatic opening-closing, it is characterised in that：Including temperature-controlled releaser, locating support and drive device；
The temperature-controlled releaser is used to limit under normal condition to be automatically terminated pair under the position of locating support and the high temperature state of emergency
The restriction state of locating support；
The drive device is used for described one driving force of locating support in order to when temperature-controlled releaser senses specified temp
Releasing will need the door or window closed to close to driving the locating support to be moved quickly into after the restriction state of locating support.
2. temperature induction type automatic opening-closing according to claim 1, it is characterised in that：The temperature-controlled releaser includes
Including housing, it is provided with the housing in a T-shaped locating rod, the T-shaped locating rod and is cased with compression spring, the housing lower end
Locating rod via is provided with, the diameter of the compression spring is more than the diameter of the locating rod via, the T-shaped locating rod top
Be provided between case top the heat-sensitive element under heat-sensitive element, normal condition push down the T-shaped locating rod so that
The T-shaped locating rod lower end is located at hull outside by locating rod via, and the lower end of the T-shaped locating rod passes through locating support side
Through hole with to the locating support carry out it is spacing；The heat-sensitive element is failure to actuate below 64 DEG C of temperature, and the temperature-sensitive
Sensing unit can be acted within a certain period of time more than 64 DEG C of temperature makes the T-shaped locating rod lose pressure and in the work of compression spring
Firmly bounce back in housing down, the locating support is lifted restrictions, consequently facilitating the drive device drives the locating support fast
Speed is moved and then closes door or window.
3. temperature induction type automatic opening-closing according to claim 2, it is characterised in that：The housing upper part
The week side of boss is penetrating border structure, and corresponding actions are made in order to the heat-sensitive element temperature sensor.
4. temperature induction type automatic opening-closing according to claim 2, it is characterised in that：The drive device includes drawing
Stretch spring, described extension spring one end fix be fixedly connected under rear other end extended state it is described spacing by temperature-controlled releaser
Locating support.
5. temperature induction type automatic opening-closing according to claim 4, it is characterised in that：The drive device also includes
Locating wheel and bracing wire, described extension spring one end fix and bracing wire are fixedly connected with rear other end extended state, the bracing wire around
Cross and the locating support spacing by temperature-controlled releaser is fixedly connected with after the locating wheel.
6. temperature induction type automatic opening-closing according to claim 2, it is characterised in that：The heat-sensitive element is easy
Molten metal, the readily soluble metal is failure to actuate below 64 DEG C of temperature, and the readily soluble metal can be one more than 64 DEG C of temperature
Thawing of fixing time makes the T-shaped locating rod lose pressure and be bounced back under the active force of compression spring in housing, and it is described fixed to make
Position support lifts restrictions, consequently facilitating the drive device drives the locating support quickly to move and then closes door or window；Or, institute
Heat-sensitive element is stated for glass marble, the glass marble is failure to actuate below 64 DEG C of temperature, and the glass marble is in 64 DEG C of temperature
It can explode within a certain period of time above for fragment the T-shaped locating rod is lost pressure and is bounced back under the active force of compression spring
To housing, the locating support is lifted restrictions, consequently facilitating the drive device drive the locating support quickly motion and then
Close door or window.
7. temperature induction type automatic opening-closing according to claim 2, it is characterised in that：The drive device includes drawing
Bar, stage clip and block, described pull bar one end are used to be hinged fixation with window frame OR gate frame, the pull bar be located at door or window upper end or
Lower end, stage clip is placed on the pull bar, and the end of stage clip is fixedly connected with the end of pull bar, the other end block of stage clip
Spacing, the relative block motion of pull bar meeting compresses stage clip when door or window opening, when the temperature-controlled releaser is released to locating support
During limitation, the stage clip is because the elastic force of compression can be such that pull bar is moved with respect to block and close door or window.
8. the temperature induction type automatic opening-closing according to any one of claim 4 or 7, it is characterised in that：Also include
The emergency shutdown device for closing door or sash lock after being closed for state of emergency Xiamen or window.
9. temperature induction type automatic opening-closing according to claim 8, it is characterised in that：The emergency shutdown device includes
One is provided with the dead bolt on the arc inclined-plane being arranged in the chute of an one end open, the chute to the dead bolt one
The spring of the elastic force moved towards opening direction, the dead bolt lower end is provided with the push switch of a control dead bolt court,
A L-type bar is provided with below the push switch, the lower end of the L-type bar is fixedly connected with the spring, when the temperature control is released
When putting device and releasing to the limitation of locating support, the extension spring retraction of drive device can promote the upper end of the L-type bar to touch pressing
Formula is switched so that the dead bolt ejects to insert in the locking hole of door or window；The dead bolt upper end is provided with reset handle, past
Clawback, which moves the reset handle, can be such that the dead bolt is resetted after spring-compressed, to release lock in emergency state.
10. temperature induction type automatic opening-closing according to claim 8, it is characterised in that：The emergency shutdown device bag
Locking bar, latch hook are included, the locking bar is located on window frame, and the latch hook is located on sash, can make lock due to hitting when window is closed automatically
Hook is rotated down and hooks locking bar and close sash lock, and it is upper and lower flexible that the handle that the latch hook is located at window itself locking mechanism drives
The top of mechanism, handle rotation can touch latch hook and rotate up reset when driving telescoping mechanism to move up, releasing is hooked to locking bar
State, so that window to be converted into the active locking of handle control by passive locking.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216946.5A CN106968551B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
| CN201810640970.6A CN108825047B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216946.5A CN106968551B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810640970.6A Division CN108825047B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106968551A true CN106968551A (en) | 2017-07-21 |
| CN106968551B CN106968551B (en) | 2018-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710216946.5A Active CN106968551B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
| CN201810640970.6A Active CN108825047B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810640970.6A Active CN108825047B (en) | 2017-04-05 | 2017-04-05 | A kind of temperature induction type automatic opening-closing |
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| CN107630615A (en) * | 2017-11-10 | 2018-01-26 | 滦县捷澳建材有限公司 | A kind of temperature-controlled releaser for fire window |
| CN107724839A (en) * | 2017-11-10 | 2018-02-23 | 滦县捷澳建材有限公司 | A kind of temperature control for fire-proof doors and windows positions integral type localized releasing apparatus |
| CN107795218A (en) * | 2017-11-10 | 2018-03-13 | 苏州市富尔达科技股份有限公司 | One kind fire prevention shutting window device |
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| CN107939206A (en) * | 2017-11-30 | 2018-04-20 | 湖南省金为新材料科技有限公司 | A kind of sliding support formula fire window |
| CN108468491A (en) * | 2018-05-31 | 2018-08-31 | 苏州市富尔达科技股份有限公司 | A kind of hook locking type shutting window device |
| CN108612454A (en) * | 2018-05-08 | 2018-10-02 | 李双凤 | A kind of heat-insulating, fire-preventing window |
| CN109424293A (en) * | 2017-08-31 | 2019-03-05 | 宁波欧适节能科技有限公司 | A kind of fire-fighting automatic switch |
| CN113738203A (en) * | 2021-09-28 | 2021-12-03 | 中铁第四勘察设计院集团有限公司 | Limiting device for emergency evacuation automatic door |
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| CN109424293B (en) * | 2017-08-31 | 2024-01-23 | 宁波欧世智能科技有限公司 | Automatic fire-fighting switch |
| CN109424293A (en) * | 2017-08-31 | 2019-03-05 | 宁波欧适节能科技有限公司 | A kind of fire-fighting automatic switch |
| CN107605317A (en) * | 2017-09-30 | 2018-01-19 | 苏州市富尔达科技股份有限公司 | A kind of warming shutting window device |
| CN107605367A (en) * | 2017-10-20 | 2018-01-19 | 苏州金刚防火钢型材系统有限公司 | A kind of fire window with stepless speed regulation shutting window device |
| CN107882485A (en) * | 2017-11-02 | 2018-04-06 | 青岛万和装饰门窗工程有限公司 | A kind of aluminium alloy fire window of embedded headstock gear containing self-locking |
| CN107724839B (en) * | 2017-11-10 | 2023-02-17 | 滦州市捷澳建材有限公司 | Temperature control and positioning integrated positioning releaser for fireproof doors and windows |
| CN107630615B (en) * | 2017-11-10 | 2023-01-13 | 滦州市捷澳建材有限公司 | Temperature control releaser for fireproof window |
| CN107630615A (en) * | 2017-11-10 | 2018-01-26 | 滦县捷澳建材有限公司 | A kind of temperature-controlled releaser for fire window |
| CN107795218A (en) * | 2017-11-10 | 2018-03-13 | 苏州市富尔达科技股份有限公司 | One kind fire prevention shutting window device |
| CN107795218B (en) * | 2017-11-10 | 2023-08-15 | 苏州市富尔达科技股份有限公司 | Fireproof window closer |
| CN107724839A (en) * | 2017-11-10 | 2018-02-23 | 滦县捷澳建材有限公司 | A kind of temperature control for fire-proof doors and windows positions integral type localized releasing apparatus |
| CN107939206A (en) * | 2017-11-30 | 2018-04-20 | 湖南省金为新材料科技有限公司 | A kind of sliding support formula fire window |
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| CN108612454B (en) * | 2018-05-08 | 2020-12-29 | 江苏丰源船舶工程有限公司 | Heat-insulation fireproof window |
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| CN108468491A (en) * | 2018-05-31 | 2018-08-31 | 苏州市富尔达科技股份有限公司 | A kind of hook locking type shutting window device |
| CN113738203B (en) * | 2021-09-28 | 2022-12-23 | 中铁第四勘察设计院集团有限公司 | Limiting device for emergency evacuation automatic door |
| CN113738203A (en) * | 2021-09-28 | 2021-12-03 | 中铁第四勘察设计院集团有限公司 | Limiting device for emergency evacuation automatic door |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108825047B (en) | 2019-07-30 |
| CN106968551B (en) | 2018-11-30 |
| CN108825047A (en) | 2018-11-16 |
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