CN204002435U - A kind of fireproof flabellum ventilation window - Google Patents
A kind of fireproof flabellum ventilation window Download PDFInfo
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- CN204002435U CN204002435U CN201420308775.0U CN201420308775U CN204002435U CN 204002435 U CN204002435 U CN 204002435U CN 201420308775 U CN201420308775 U CN 201420308775U CN 204002435 U CN204002435 U CN 204002435U
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- flabellum
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Abstract
A kind of fireproof flabellum ventilation window, comprise window, motor and controller, the middle part of the heavy sheet glass that described window middle part arranges offers movable port, in movable port, be provided with the flabellum of axis of rotation and upper connection thereof, the circle forming as radius, with the Bu Wei center of circle, the center of circle taking the summit of limb edge and the spacing of center of circle portion of flabellum and the plane at kraft place are circumscribed, the plane at kraft place parallels with the blade face of flabellum, and one end of axis of rotation is connected with motor; Described controller comprises the temperature sensibility of metal shell, input power cord, out-put supply line and sheet shape, input, out-put supply line top-bottom cross arrange, directly over out-put supply line, be provided with temperature sensibility, the top of the right wall of metal shell is connected with lower stop piece after the top cover of metal shell, the other end of lower stop piece be positioned at temperature sensibility directly over.The design can not only be in the time of fire automatic window opened via to reduce fire damage, simple in structure, and practicality is strong, cost is lower.
Description
Technical field
The utility model relates to a kind of firebreak device, relates in particular to a kind of fireproof flabellum ventilation window, is specifically applicable in the time of fire by window automatic exhausting to reduce fire damage, possess simultaneously simple in structure, practicality is stronger, lower-cost advantage.
Background technology
At present, the window adopting in sale and life on market is all manually opened, can not carry out opening to realize automatic ventilation automatically to window with the variation of external environment according to window self, very inconvenient, especially in the time of indoor breaking out of fire, if window can carry out automatic exhausting at this moment, be not only beneficial to and reduce indoor temperature, and be beneficial to the smog that discharge inside fire causes, be very beneficial for reducing the loss of fire.
Chinese patent, notice of authorization number is CN201148801Y, notice of authorization day is that the utility model patent on November 12nd, 2008 discloses a kind of health type intelligent window, this utility model comprises rotating shaft, window-frame, removable window, temperature inductor, toxic gas inductor, humidity sensor, tooth bar, motor, fixator, belt forms, wherein removable window is fixed in the middle of window-frame, can move around therebetween, rotating shaft is arranged on the top of window-frame, belt is fixed in rotating shaft, in the time that rotating shaft is rotated, belt also and then rotates, curtain is to go here and there on belt, thereby can realize pulling of curtain, tooth bar, motor is arranged on the below of removable window, gear on tooth bar and motor is mediated, motor is to be connected with removable window by fixator.Although the signal that this utility model can receive according to temperature inductor, toxic gas inductor, humidity sensor controls to realize the automatic unlatching of window to motor, still there is following defect when it:
First, this utility model need to arrange the various mechanism such as tooth bar, motor, fixator, belt to realize the unlatching of window on window, compared with former window, change too large, complex structure, and the setting of its tooth bar is unfavorable for the unlatching of window under normal circumstances;
Secondly, this utility model is provided with multiple sensors in design, as temperature inductor, toxic gas inductor, humidity sensor etc., although measurement category is very wide, for the concrete set-up mode of sensor, and control relation between the sensor signal and the motor that record does not all relate to, operability a little less than, be unfavorable for implement, and, need to buy multiple sensors, cost is higher.
Summary of the invention
The purpose of this utility model is to overcome the defect that complex structure, practicality are lower, cost is higher and the problem that in prior art, exist, provide a kind of simple in structure, practicality is stronger, lower-cost fireproof flabellum ventilation window.
For realizing above object, technical solution of the present utility model is: a kind of fireproof flabellum ventilation window, comprise window, motor and controller, and described window is connected with the drive end of motor, and motor is connected with power circuit by controller;
Described window comprises the heavy sheet glass that frame and middle part thereof arrange, the middle part of heavy sheet glass offers movable port, in movable port, be provided with axis of rotation, one end of axis of rotation is through coordinating with the frame groove rotation of offering in the right edge of frame after heavy sheet glass, the other end of axis of rotation passes heavy sheet glass successively, behind the limit, left side of frame, be fixedly connected with the drive end of motor, on axis of rotation, be vertically connected with multiple flabellums, in the center of circle portion of this flabellum, run through and be provided with axis of rotation, taking the summit of limb edge of flabellum and the spacing of center of circle portion as radius, the circle forming with the Bu Wei center of circle, the center of circle and the plane at kraft place are circumscribed, on the limb edge of flabellum, be pasted with brokenly paper part, broken paper part, distance between the portion of the center of circle is greater than the radius of flabellum, on described movable port, be pasted with kraft, the area of this kraft is greater than the area of movable port, and the plane at kraft place parallels with the blade face of flabellum,
Described controller comprises metal shell, input power cord, the temperature sensibility of out-put supply line and sheet shape, one end of input power cord is connected with motor, the other end of input power cord is through the inside that extends to metal shell after the right wall of metal shell, one end of out-put supply line is connected with power supply, the other end of out-put supply line through extend to after the left wall of metal shell the input power cord other end directly over, the top of the left wall of metal shell is connected with one end of temperature sensibility, the other end of temperature sensibility extend to out-put supply line in metal shell directly over, the top of the right wall of metal shell is connected with one end of lower stop piece after the top cover of metal shell, the other end of lower stop piece be positioned at temperature sensibility directly over.
The quantity of described flabellum is four, is respectively a flabellum, No. two flabellums, No. three flabellums, No. four flabellums; A described flabellum, No. three flabellum homonymies arrange, and No. two flabellums, No. four flabellum homonymies arrange, and No. two flabellums are between a flabellum, No. three flabellums, and No. three flabellums are between No. two flabellums, No. four flabellums.
On described heavy sheet glass, offer glass through hole, in this glass through hole, run through and be provided with axis of rotation.
Described broken paper part comprises connecting portion and destruction portion, and blade face is connected with destruction portion after connecting portion, and destruction portion and blade face are perpendicular, and the quality of destruction portion, volume are all greater than connecting portion.
Described temperature sensibility comprises connecting portion, transition part and forward position portion, and one end of connecting portion is connected with metal shell, and the other end of connecting portion is connected with forward position portion after transition part, and the width of transition part is less than the width of connecting portion, forward position portion.
Between described lower stop piece, temperature sensibility, the size of angle is that 40 Du – 90 spend.
Compared with prior art, the beneficial effects of the utility model are:
1, the middle part of the heavy sheet glass in a kind of fireproof flabellum of the utility model ventilation window offers movable port, in movable port, be provided with axis of rotation, the position that is positioned at movable port on axis of rotation is vertically connected with multiple flabellums, taking the summit of limb edge of flabellum and the spacing of center of circle portion as radius, the circle forming with the Bu Wei center of circle, the center of circle and the plane at kraft place are circumscribed, the plane at kraft place parallels with the blade face of flabellum, on the limb edge of flabellum, be pasted with brokenly paper part, on movable port, be pasted with kraft, one end of axis of rotation is fixedly connected with the drive end of motor, being connected between motor and power supply is responsible for open-minded by controller, in the time that fire causes room temperature to rise to a certain degree, controller electric conduction motivation, power supply, the rotation of motor driven rotary axle, axis of rotation drives the flabellum rotation on it, when rotation, broken paper part on flabellum can scratch kraft, simultaneously, in the time that flabellum drives broken paper part on it to rotate to movable port lower limb, broken paper part, movable port lower limb bumps, broken paper part is knocked, be beneficial to the normal rotation of flabellum, to accelerate circulation and the exchange of indoor-outdoor air, especially in the time that the plane at kraft place and the blade face of flabellum parallel, wind-force is larger, not only can reduce indoor temperature, and smog in can discharge chamber, smoke people to prevent smog, thereby reduction fire damage, in addition, the design only need be at the opening on glass of original window, embedded rotating axle again, flabellum, not only change little to original window, and do not hinder the unlatching of window under normal circumstances.Therefore, the utility model not only can be in the time of fire automatic window opened via, be convenient to reduce fire damage, and simple in structure.
2, the broken paper part in a kind of fireproof flabellum of the utility model ventilation window comprises connecting portion and destruction portion, destruction portion and blade face are perpendicular, and the quality of destruction portion, volume be all greater than connecting portion, wherein, destruction portion and blade face be perpendicular is more conducive to scratch kraft, is convenient to increase work efficiency; The quality of destruction portion, volume are all greater than connecting portion and are more conducive to movable port lower limb and knock brokenly paper part, are convenient to the normal use of flabellum.Therefore, not only air draft effect of the utility model is better, and operating efficiency is higher.
3, the controller in a kind of fireproof flabellum of the utility model ventilation window comprises the temperature sensibility of metal shell, input power cord, out-put supply line and sheet shape, when use, the high temperature that fire causes can cause the deformation of temperature sensibility, lower curved temperature sensibility can press down out-put supply line to be connected with input power cord, thus electric conduction motivation, power supply, with automatic window opened via, be convenient to very much implement, and structure is very simple, price is lower, and cost performance is higher.Therefore, the utility model not only practicality is stronger, and cost is lower.
4, the temperature sensibility in a kind of fireproof flabellum of the utility model ventilation window comprises connecting portion, transition part and forward position portion, connecting portion is connected with forward position portion after transition part, the width of transition part is less than the width of connecting portion, forward position portion, the deformation of temperature sensibility when high temperature is convenient in this design, when use, can design the width of transition part, connecting portion, forward position portion according to warning temperature to be set, also can design the length of transition part, connecting portion, forward position portion, to reach the object of accurate control.Therefore, controllability of the present utility model is stronger.
5, in a kind of fireproof flabellum of the utility model ventilation window, directly over temperature sensibility, be provided with lower stop piece, between this lower stop piece and temperature sensibility, be formed with the angle that 40 Du – 90 spend, the object of this design is to control by lower stop piece the temperature-sensitive area of temperature sensibility, the linear relationship of the proportional example of deformation of temperature-sensitive area and temperature sensibility, thus realize the object of accurately controlling.Therefore, controllability of the present utility model is stronger.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of flabellum in Fig. 1, kraft.
Fig. 3 is the structural representation of Fig. 1 middle controller.
Fig. 4 is the top view of temperature sensibility in Fig. 3.
Fig. 5 is the structural representation of broken paper part in Fig. 2.
In figure: window 1, frame 11, heavy sheet glass 12, movable port 13, glass through hole 14, frame groove 15, motor 2, kraft 3, axis of rotation 4, flabellum 5, center of circle portion 51, limb edge 52, blade face 53, a flabellum 54, No. two flabellums 55, No. three flabellums 56, No. four flabellums 57, controller 6, metal shell 61, input power cord 62, out-put supply line 63, temperature sensibility 64, connecting portion 65, transition part 66, forward position portion 67, lower stop piece 68, broken paper part 7, connecting portion 71, destruction portion 72, power supply 8.
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is described in further detail.
Referring to figure 1 – Fig. 5, a kind of fireproof flabellum ventilation window, comprises window 1, motor 2 and controller 6, and described window 1 is connected with the drive end of motor 2, and motor 2 is connected with power supply 8 circuit by controller 6;
Described window 1 comprises the heavy sheet glass 12 that frame 11 and middle part thereof arrange, the middle part of heavy sheet glass 12 offers movable port 13, in movable port 13, be provided with axis of rotation 4, one end of axis of rotation 4 is through rotating and coordinate with the frame groove 15 of offering in the right edge of frame 11 after heavy sheet glass 12, the other end of axis of rotation 4 passes heavy sheet glass 12 successively, behind the limit, left side of frame 11, be fixedly connected with the drive end of motor 2, on axis of rotation 4, be vertically connected with multiple flabellums 5, in the center of circle portion 51 of this flabellum 5, run through and be provided with axis of rotation 4, taking the summit of limb edge 52 of flabellum 5 and the spacing of center of circle portion 51 as radius, the circle forming taking center of circle portion 51 as the center of circle and the plane at kraft 3 places are circumscribed, on the limb edge 52 of flabellum 5, be pasted with brokenly paper part 7, broken paper part 7, distance between center of circle portion 51 is greater than the radius of flabellum 5, on described movable port 13, be pasted with kraft 3, the area of this kraft 3 is greater than the area of movable port 13, and the plane at kraft 3 places parallels with the blade face 53 of flabellum 5,
Described controller 6 comprises metal shell 61, input power cord 62, the temperature sensibility 64 of out-put supply line 63 and sheet shape, one end of input power cord 62 is connected with motor 2, the other end of input power cord 62 is through the inside that extends to metal shell 61 after the right wall of metal shell 61, one end of out-put supply line 63 is connected with power supply 8, the other end of out-put supply line 63 through extend to after the left wall of metal shell 61 input power cord 62 other ends directly over, the top of the left wall of metal shell 61 is connected with one end of temperature sensibility 64, the other end of temperature sensibility 64 extend to the interior out-put supply line 63 of metal shell 61 directly over, the top of the right wall of metal shell 61 is connected with one end of lower stop piece 68 after the top cover of metal shell 61, the other end of lower stop piece 68 be positioned at temperature sensibility 64 directly over.
The quantity of described flabellum 5 is four, is respectively flabellum 54, No. two flabellums 55, No. three flabellums 56, No. four flabellums 57; A described flabellum 54, No. three flabellum 56 homonymy settings, No. two flabellums 55, No. four flabellum 57 homonymy settings, No. two flabellums 55 are between flabellum 54, No. three flabellums 56, and No. three flabellums 56 are between No. two flabellums 55, No. four flabellums 57.
On described heavy sheet glass 12, offer glass through hole 14, in this glass through hole 14, run through and be provided with axis of rotation 4.
Described broken paper part 7 comprises connecting portion 71 and destruction portion 72, and blade face 53 is connected with destruction portion 72 after connecting portion 71, and destruction portion 72 is perpendicular with blade face 53, and the quality of destruction portion 72, volume are all greater than connecting portion 71.
Described temperature sensibility 64 comprises connecting portion 65, transition part 66 and forward position portion 67, one end of connecting portion 65 is connected with metal shell 61, the other end of connecting portion 65 is connected with forward position portion 67 after transition part 66, and the width of transition part 66 is less than the width of connecting portion 65, forward position portion 67.
Between described lower stop piece 68, temperature sensibility 64, the size of angle is that 40 Du – 90 spend.
When use, the position not sheltered from by lower stop piece 68 on temperature sensibility 64 directly contacts with room air, the temperature that direct feeling is indoor, in the time that room temperature rises to warning temperature, there is deformation in temperature sensibility 64, lower curved temperature sensibility 64 can press down out-put supply line 63 to be connected with input power cord 62, thereby electric conduction motivation 2, power supply 8, automatically to open motor 2, motor 2 driven rotary axles 4 rotate, axis of rotation 4 drives the multiple flabellums 5 on it to rotate, when flabellum 5 rotates, broken paper part 7 on flabellum 5 can scratch kraft 3, simultaneously, in the time that flabellum 5 drives broken paper part 7 on it to rotate to the lower limb of movable port 13, broken paper part 7, there is collision mutually in movable port 13 lower limbs, broken paper part 7 can be knocked, thereby be beneficial to the normal rotation of flabellum 5, to accelerate circulation and the exchange of indoor-outdoor air, especially in the time that the plane at kraft 3 places parallels with the blade face of flabellum 5, wind-force is larger, not only can reduce indoor temperature, and smog in can discharge chamber, smoke people to prevent smog, thereby reduction fire damage.
The foregoing is only preferred embodiments of the present utility model; protection domain of the present utility model is not limited with above-mentioned embodiment; in every case the equivalence that those of ordinary skill in the art do according to the utility model institute disclosure is modified or is changed, and all should include in the protection domain of recording in claims.
Claims (6)
1. a fireproof flabellum ventilation window, comprise window (1), motor (2) and controller (6), described window (1) is connected with the drive end of motor (2), and motor (2) is connected with power supply (8) circuit by controller (6), it is characterized in that:
Described window (1) comprises the heavy sheet glass (12) that frame (11) and middle part thereof arrange, the middle part of heavy sheet glass (12) offers movable port (13), in movable port (13), be provided with axis of rotation (4), one end of axis of rotation (4) is through rotating and coordinate with the frame groove (15) of offering in the right edge of frame (11) after heavy sheet glass (12), the other end of axis of rotation (4) passes heavy sheet glass (12) successively, behind the limit, left side of frame (11), be fixedly connected with the drive end of motor (2), on axis of rotation (4), be vertically connected with multiple flabellums (5), in the center of circle portion (51) of this flabellum (5), run through and be provided with axis of rotation (4), taking the summit of limb edge (52) of flabellum (5) and the spacing of center of circle portion (51) as radius, the circle forming taking center of circle portion (51) as the center of circle and the plane at kraft (3) place are circumscribed, on the limb edge (52) of flabellum (5), be pasted with brokenly paper part (7), broken paper part (7), distance between center of circle portion (51) is greater than the radius of flabellum (5), on described movable port (13), be pasted with kraft (3), the area of this kraft (3) is greater than the area of movable port (13), and the plane at kraft (3) place parallels with the blade face (53) of flabellum (5),
Described controller (6) comprises metal shell (61), input power cord (62), the temperature sensibility (64) of out-put supply line (63) and sheet shape, one end of input power cord (62) is connected with motor (2), the other end of input power cord (62) is through the inside that extends to metal shell (61) after the right wall of metal shell (61), one end of out-put supply line (63) is connected with power supply (8), the other end of out-put supply line (63) through extend to after the left wall of metal shell (61) input power cord (62) other end directly over, the top of the left wall of metal shell (61) is connected with one end of temperature sensibility (64), the other end of temperature sensibility (64) extend to the interior out-put supply line of metal shell (61) (63) directly over, the top of the right wall of metal shell (61) is connected with one end of lower stop piece (68) after the top cover of metal shell (61), the other end of lower stop piece (68) be positioned at temperature sensibility (64) directly over.
2. a kind of fireproof flabellum ventilation window according to claim 1, is characterized in that: the quantity of described flabellum (5) is four, is respectively a flabellum (54), No. two flabellums (55), No. three flabellums (56), No. four flabellums (57); A described flabellum (54), No. three flabellums (56) homonymy setting, No. two flabellums (55), No. four flabellums (57) homonymy setting, No. two flabellums (55) are positioned between a flabellum (54), No. three flabellums (56), and No. three flabellums (56) are positioned between No. two flabellums (55), No. four flabellums (57).
3. a kind of fireproof flabellum ventilation window according to claim 1 and 2, is characterized in that: on described heavy sheet glass (12), offer glass through hole (14), in this glass through hole (14), run through and be provided with axis of rotation (4).
4. a kind of fireproof flabellum ventilation window according to claim 1 and 2, it is characterized in that: described broken paper part (7) comprises connecting portion (71) and destruction portion (72), blade face (53) is connected with destruction portion (72) after connecting portion (71), destruction portion (72) and blade face (53) are perpendicular, and the quality of destruction portion (72), volume are all greater than connecting portion (71).
5. a kind of fireproof flabellum ventilation window according to claim 1 and 2, it is characterized in that: described temperature sensibility (64) comprises connecting portion (65), transition part (66) and forward position portion (67), one end of connecting portion (65) is connected with metal shell (61), the other end of connecting portion (65) is connected with forward position portion (67) after transition part (66), and the width of transition part (66) is less than the width of connecting portion (65), forward position portion (67).
6. a kind of fireproof flabellum ventilation window according to claim 1 and 2, is characterized in that: between described lower stop piece (68), temperature sensibility (64), the size of angle is that 40 Du – 90 spend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308775.0U CN204002435U (en) | 2014-06-11 | 2014-06-11 | A kind of fireproof flabellum ventilation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308775.0U CN204002435U (en) | 2014-06-11 | 2014-06-11 | A kind of fireproof flabellum ventilation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002435U true CN204002435U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308775.0U Expired - Fee Related CN204002435U (en) | 2014-06-11 | 2014-06-11 | A kind of fireproof flabellum ventilation window |
Country Status (1)
| Country | Link |
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| CN (1) | CN204002435U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566756A (en) * | 2014-12-27 | 2015-04-29 | 东莞品派实业投资有限公司 | Cooling system internally provided with multiple ventilating fan blades |
-
2014
- 2014-06-11 CN CN201420308775.0U patent/CN204002435U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566756A (en) * | 2014-12-27 | 2015-04-29 | 东莞品派实业投资有限公司 | Cooling system internally provided with multiple ventilating fan blades |
| CN104566756B (en) * | 2014-12-27 | 2017-08-29 | 东莞品派实业投资有限公司 | A kind of built-in cooling system of many flabellums to divulge information |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150611 |
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| EXPY | Termination of patent right or utility model |