CN209687145U - A kind of sash opening/shutting controller - Google Patents
A kind of sash opening/shutting controller Download PDFInfo
- Publication number
- CN209687145U CN209687145U CN201822035906.3U CN201822035906U CN209687145U CN 209687145 U CN209687145 U CN 209687145U CN 201822035906 U CN201822035906 U CN 201822035906U CN 209687145 U CN209687145 U CN 209687145U
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- CN
- China
- Prior art keywords
- shift fork
- sash opening
- sliding shoe
- shutting controller
- guide surface
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Abstract
The utility model is suitable for building materials technology field, discloses a kind of sash opening/shutting controller, and including being provided with the mounting base of sliding slot and being slidably connected to the sliding shoe of the sliding slot, the mounting base is additionally provided with card slot, and the side of the card slot is provided with guide surface；The sliding shoe is connected with rotatable shift fork, and the sliding shoe is provided with the one end for being resisted against the shift fork so that the shift fork can not rotate and can fail at a set temperature and the shift fork be made rotatably to melt part；The other end of the shift fork be connected in the shift fork not can be rotated when be resisted against the guide surface make the sliding shoe can not forward slip locating part.A kind of sash opening/shutting controller provided by the utility model, structure is simpler, realizes the diversification of control fire window opening and closing mode, use is more safe and reliable, and cost is lower.
Description
Technical field
The utility model belongs to building materials technology field, more particularly to a kind of sash opening and closing control dress for fire resistant doorsets (window)
It sets.
Background technique
Fire resistant doorsets (window) are mainly used for being directed in burst fire, prevent the intensity of a fire from continuing to spread.Currently, being made using metal
For the main material of fire resistant doorsets, mass ratio is heavier, brings inconvenience in installation and use process；Moreover, preventing fires in the market
Door will be installed door closer, and door closer has delocalization formula and two kinds of positioning formula, and delocalization formula ensure that the normally closed shape of fire-proof doors and windows
State, positioning formula ensure that the current normally open of ventilation, delocalization formula are inconvenient to passage of divulging information under daily no fire condition, fixed
Position formula needs manpower is dynamic closing fire resistant doorsets is gone to bring inconvenience again when fire occurs, both door closers in Current Building ' not
It is able to satisfy requirement, security reliability is not good enough.In the prior art, also there is complicated control device, it is at high cost.
Utility model content
The utility model aims to solve at least one of above-mentioned technical problem, provides a kind of sash opening/shutting controller,
Structure is simpler, realizes the diversification of control fire window opening and closing mode, use is more safe and reliable, and cost is lower.
The technical solution of the utility model is: a kind of sash opening/shutting controller, including be provided with sliding slot mounting base and
It is slidably connected to the sliding shoe of the sliding slot, the mounting base is additionally provided with card slot, and the side of the card slot is provided with guide surface；
The sliding shoe is connected with rotatable shift fork, and the sliding shoe is provided with the one end for being resisted against the shift fork so that the shift fork
It can not rotate and can fail at a set temperature and the shift fork is made rotatably to melt part；The other end of the shift fork connects
Have in the shift fork not can be rotated when be resisted against the guide surface make the sliding shoe can not forward slip locating part.
Specifically, the sliding shoe is provided with threaded connector, and one end of the fusing part is resisted against the threaded connection
Part, the other end are resisted against the shift fork.
Specifically, the fusing part is glass article or fusible alloy product.
Specifically, the sliding shoe includes bottom plate and fixed setting or the link block being integrally connected on the bottom plate, institute
It states threaded connector and is threadedly connected to the link block.
Specifically, the bottom plate is also fixedly connected with or is connected with two columns being oppositely arranged, and the column is provided with
Pin hole, the shift fork are set between two columns and are connected to pin hole by pin shaft；The bottom plate in column close to
The side of the link block is provided with blend stop.
Specifically, the locating part is pin shaft, and the shift fork is provided with the through-hole for passing through for the pin shaft, the pin
The both ends of axis are pierced by the through-hole and are resisted against the guide surface.
Specifically, the front end of the fusing part is pointed, and the shift fork is provided with corresponding hole location.
Specifically, the guide surface takes the form of inclined plane.
Specifically, the shift fork is in dog-ear shape.
Specifically, the mounting base includes bottom edge and the flanging for being integrally connected to the bottom edge two sides, the card slot setting
In on the flanging.
A kind of sash opening/shutting controller provided by the utility model, structure is simpler, realizes control fire prevention
The diversification of window opening and closing mode, use is more safe and reliable, and cost is lower.
Detailed description of the invention
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of decomposition diagram of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 2 is a kind of assembling schematic diagram of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 3 is a kind of floor map of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 4 is a kind of diagrammatic cross-section of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 5 is the stereoscopic schematic diagram of mounting base in a kind of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 6 is the stereoscopic schematic diagram of sliding shoe in a kind of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 7 is that the installation of sliding shoe and shift fork in a kind of sash opening/shutting controller provided by the embodiment of the utility model is cut
Face schematic diagram；
Fig. 8 is the stereoscopic schematic diagram of shift fork in a kind of sash opening/shutting controller provided by the embodiment of the utility model；
Fig. 9 is that the section after melting part fusing in a kind of sash opening/shutting controller provided by the embodiment of the utility model shows
It is intended to；
Figure 10 is the section melted after part fusing in a kind of sash opening/shutting controller provided by the embodiment of the utility model
Schematic diagram.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
It should be noted that term " setting ", " connection " shall be understood in a broad sense, for example, it may be directly setting, connection,
It can also be arranged indirectly by component placed in the middle, center configuration, be connected.
As shown in Figures 1 to 10, a kind of sash opening/shutting controller provided by the embodiment of the utility model, can be used for preventing fires
On door (window), including being provided with the mounting base 1 of sliding slot 101 and being slidably connected to the sliding shoe 2 of the sliding slot 101, sliding shoe 2 is used
In the switch of limitation fire resistant doorsets (window).The mounting base 1 is additionally provided with card slot 102, and the side of the card slot 102 is provided with guiding
Face 103；The sliding shoe 2 is connected with rotatable shift fork 5, the sliding shoe 2 be provided be resisted against one end of the shift fork 5 with
It rotate the shift fork 5 can not and can fail at a set temperature and make the shift fork 5 rotatably fusing part 4, fusing part 4
After melting (fusing), the limitation to shift fork 5 can be released, shift fork 5 can rotate backward；The other end of the shift fork 5 be connected in
The shift fork 5 not can be rotated when be resisted against the guide surface 103 make the sliding shoe 2 can not forward slip locating part 7.Normally
In the case of, fusing part 4 is butted on shift fork 5, and prevent shift fork 5 from rotating backward, simultaneously as locating part 7 is butted on guide surface 103, sliding
Block 2 can not forward slip, fire resistant doorsets (window) can be made to keep it turned on.And fire once occurs, part 4 is melted in critical-temperature
Lower automatic fusing (fusing), shift fork 5 can rotate backward, and locating part 7 can slide along guide surface 103 and make sliding shoe 2 can at this time
With forward slip, fire resistant doorsets (window) can be closed, and structure is simple, at low cost and security reliability is good.
Specifically, the sliding shoe 2 is provided with threaded connector 3, and one end of the fusing part 4 is resisted against the screw thread and connects
Fitting 3, the other end are resisted against the shift fork 5.Threaded connector 3 can be screw, be easily installed and safeguard.
Specifically, the fusing part 4 is glass article (such as bead, glass column) or fusible alloy product (such as zinc
Alloy product) etc. heat-sensitive elements, can setting at a temperature of melt.
Specifically, the sliding shoe 2 includes bottom plate 21 and fixed setting or the connection being integrally connected on the bottom plate 21
Block 22, the threaded connector 3 is threadedly connected to the link block 22, convenient for safeguarding.
Specifically, the bottom plate 21 is also fixedly connected with or is connected with two columns 23 being oppositely arranged, the column 23
It is provided with pin hole 231, the shift fork 5 is set between two columns 23 and is connected to pin hole 231 by pin shaft 6, that is, sells
Axis 6 passes through the pin hole 51 in shift fork 5 and passes through the pin hole 231 of two columns 23.Shift fork 5 can be rotated around pin shaft 6.
Specifically, the bottom plate 21 is provided with blend stop 24 in the side of column 23 close to the link block 22, when shift fork 5
After rotating back to certain angle, limited by blend stop 24.
Specifically, the locating part 7 can be pin shaft, and the shift fork 5 is provided with for passing through for the locating part 7 (pin shaft)
Through-hole 52, the both ends of the locating part 7 (pin shaft) are pierced by the through-hole 52 and are resisted against the guide surface 103, and structure is simple
Reliably.
In the present embodiment, the front end of the fusing part 4 is pointed, and the shift fork 5 is provided with corresponding hole location, certainly, melts
Changing part 4 can also be in other suitable planforms.
Specifically, the guide surface 103 can take the form of inclined plane, when fusing part 4 fuses, (the side a in Fig. 9 and Figure 10 backward of shift fork 5
To) rotation, locating part 7 can be lifted up and along guide surface 103 " climbing " it is backward before (Fig. 9 and Figure 10 in the direction b) slide.
Specifically, the shift fork 5 can be in dog-ear shape, such as right angle, obtuse angle or acute angle-shaped.
Specifically, the mounting base 1 includes bottom edge 11 and the flanging 12 for being integrally connected to 11 two sides of bottom edge, the card
Slot 102 is set on the flanging 12.Bottom edge 11 and flanging 12 form sliding groove.Metal plate one bending can be used in mounting base 1
Molding, structural strength are high.
A kind of sash opening/shutting controller provided by the utility model embodiment, such as Fig. 4, when sliding shoe 2 is in initial bit
It sets, fusing part 4 (glass workpiece) front end resists the location hole of shift fork 5, and tail end is threadably coupled part 3 (screw) and resists, when screw thread connects
Fitting 3 pushes against forward, and fusing part 4 acts on 5 clockwise movement of lower shift fork by power F1, in F1, generates power F2, make shift fork 5 tight against
The firmly positioning surface of bottom plate 21, locating part 7 (pin) both ends resist on guide surface 103, move forward sliding shoe 2 can not, this shape
State lower shift fork 5, which can neither rotate, to be moved forward.Come the state for keeping fire resistant doorsets to open.
Such as Fig. 9 and Figure 10, when a fire, after the critical-temperature that external temperature reaches fusing part 4 ruptures it, shift fork
5 be released from it is limited；Due to directed force F, move right sliding shoe 2, locating part 7 (pin) starts to do along guide surface 103 at this time
Slope climbing movement；5 counterclockwise movement of shift fork simultaneously.After locating part 7 (pin) fully passes over guide surface 103, sliding shoe 2 release by
Limit, it is (preceding) mobile to the right under the action of power F, while locating part 7 (pin) moves on flanging 12, closes fire window.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of sash opening/shutting controller, which is characterized in that including being provided with the mounting base of sliding slot and being slidably connected to described
The sliding shoe of sliding slot, the mounting base are additionally provided with card slot, and the side of the card slot is provided with guide surface；The sliding shoe connection
There is a rotatable shift fork, the sliding shoe is provided with the one end for being resisted against the shift fork so that the shift fork can not rotate and can be with
It fails at a set temperature and the shift fork is made rotatably to melt part；The other end of the shift fork is connected in the shift fork not
Can be rotated when be resisted against the guide surface make the sliding shoe can not forward slip locating part.
2. a kind of sash opening/shutting controller as described in claim 1, which is characterized in that the sliding shoe is provided with screw thread company
One end of fitting, the fusing part is resisted against the threaded connector, and the other end is resisted against the shift fork.
3. a kind of sash opening/shutting controller as described in claim 1, which is characterized in that the fusing part for glass article or
Fusible alloy product.
4. a kind of sash opening/shutting controller as claimed in claim 2, which is characterized in that the sliding shoe includes bottom plate and consolidates
The link block for being arranged or being integrally connected on the bottom plate calmly, the threaded connector are threadedly connected to the link block.
5. a kind of sash opening/shutting controller as claimed in claim 4, which is characterized in that the bottom plate is also fixedly connected or one
Body is connected with two columns being oppositely arranged, and the column is provided with pin hole, the shift fork be set between two columns and
Pin hole is connected to by pin shaft；The bottom plate is provided with blend stop in the side of column close to the link block.
6. a kind of sash opening/shutting controller as described in any one of claims 1 to 5, which is characterized in that the locating part
For pin shaft, the shift fork is provided with the through-hole for passing through for the pin shaft, and the both ends of the pin shaft are pierced by the through-hole and support
Peak at the guide surface.
7. a kind of sash opening/shutting controller as described in any one of claims 1 to 5, which is characterized in that the fusing part
Front end it is pointed, the shift fork is provided with corresponding hole location.
8. a kind of sash opening/shutting controller as described in any one of claims 1 to 5, which is characterized in that the guide surface
It takes the form of inclined plane.
9. a kind of sash opening/shutting controller as described in any one of claims 1 to 5, which is characterized in that the shift fork is in
Dog-ear shape.
10. a kind of sash opening/shutting controller as described in any one of claims 1 to 5, which is characterized in that the mounting base
Including bottom edge and the flanging for being integrally connected to the bottom edge two sides, the card slot is set on the flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035906.3U CN209687145U (en) | 2018-12-05 | 2018-12-05 | A kind of sash opening/shutting controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822035906.3U CN209687145U (en) | 2018-12-05 | 2018-12-05 | A kind of sash opening/shutting controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209687145U true CN209687145U (en) | 2019-11-26 |
Family
ID=68595528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822035906.3U Active CN209687145U (en) | 2018-12-05 | 2018-12-05 | A kind of sash opening/shutting controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209687145U (en) |
-
2018
- 2018-12-05 CN CN201822035906.3U patent/CN209687145U/en active Active
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