CN107675979B - Temperature control window closer - Google Patents
Temperature control window closer Download PDFInfo
- Publication number
- CN107675979B CN107675979B CN201710657684.6A CN201710657684A CN107675979B CN 107675979 B CN107675979 B CN 107675979B CN 201710657684 A CN201710657684 A CN 201710657684A CN 107675979 B CN107675979 B CN 107675979B
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- CN
- China
- Prior art keywords
- main arm
- plate
- temperature
- main
- main body
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- 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
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- 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 temperature-controlled window closer which comprises a positioning seat, a main arm, a main body plate and a temperature sensing tube, wherein a rotating shaft is arranged on the side surface of the positioning seat, the main arm is rotatably arranged around the axial lead direction of the rotating shaft, and a pulley is arranged between the main arm and the main body plate; the main arm also comprises a first main arm and a second main arm, wherein one end of the first main arm is provided with a connecting through hole, the other end of the first main arm is provided with a step, and one end of the first main arm is sleeved on the rotating shaft of the positioning seat; one side surface of the second main arm is provided with a positioning hole, and the other side surface of the second main arm is provided with an elongated slot; the temperature sensing tube is a cylinder and is arranged in the mounting holes of the main body plate and the connecting plate; because the temperature control window closer is arranged in the temperature sensing tube mounting holes of the main body plate and the connecting plate, when the environmental temperature is higher than 60 ℃, the temperature sensing tube automatically breaks, the tension spring drives the manual shifting plate, so that a gap is generated between the pulley and the long groove of the second main wall, and finally, the temperature control window closer automatically closes the window.
Description
Technical Field
The utility model relates to a close window ware, in particular to control by temperature change closes window ware.
Background
With the development of the building industry in China, new requirements are put forward for the air tightness and the heat insulation performance of building doors and windows, particularly for fireproof windows installed on high-rise outer walls, so as to prevent major loss caused by fire accidents. The fire window has the advantages that the fire window has the function of automatic closing, and meanwhile, the fire window is required to be opened and closed flexibly at ordinary times and is convenient to operate.
However, in the prior art, the existing automatic closing device for the fire window has the defects of complex structure, poor opening and closing flexibility, inconvenience in operation and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a but simple structure, open and close nimble automatic control by temperature change close window ware of closing fire window.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a temperature-controlled window closer comprises a positioning seat, a main arm, a main body plate and a temperature sensing tube, wherein a rotating shaft is arranged on the side surface of the positioning seat, the main arm is rotatably arranged around the axial lead direction of the rotating shaft, and a pulley is arranged between the main arm and the main body plate;
the main arm also comprises a first main arm and a second main arm, wherein one end of the first main arm is provided with a connecting through hole, the other end of the first main arm is provided with a step, and one end of the first main arm is sleeved on the rotating shaft of the positioning seat; one side surface of the second main arm is provided with a positioning hole, and the other side surface of the second main arm is provided with an elongated slot;
the temperature sensing tube is a cylinder and is arranged on one side of the main body plate.
Preferably, the main body plate is an L-shaped sheet metal part, one side of the main body plate is provided with mounting through holes, the other side of the main body plate is symmetrically provided with mounting seats at intervals, the front end of each mounting seat is further provided with the mounting through holes, the middle parts of the connecting ends of the two side surfaces are further provided with first bosses, one side of the main body plate provided with the mounting seats is further provided with the mounting holes, and the other side of the main body plate is provided with at least 2 connecting through holes.
Preferably, the mounting seat is sequentially provided with a connecting plate and a manual shifting plate; the manual shifting plate is also provided with an installation through hole; one end of the connecting plate is provided with a mounting hole and a second boss; the second boss of the connecting plate is connected to the first boss on the main body plate through a spring; the connecting plate and the manual shifting plate are sleeved on the second pin.
Preferably, the outer side of the second pin is further sleeved with a protection plate, and the protection plate is arranged between the manual shifting plate and the mounting seat.
Preferably, the second main arm, the connecting plate, the manual shifting plate and the guard plate are sheet metal parts.
Preferably, the temperature sensing tube will automatically rupture when the ambient temperature exceeds 60 degrees celsius.
Preferably, a gap is formed between the manual shifting plate and the guard plate.
Preferably, the inner cavity of the pulley is also provided with a return spring. By adopting the technical scheme, because the temperature control window closer is arranged in the temperature sensing tube mounting holes of the main body plate and the connecting plate, when the environmental temperature is higher than 60 ℃, the temperature sensing tube automatically breaks, the tension spring drives the manual shifting plate, so that a gap is generated between the pulley and the long groove of the second main wall, and finally the temperature control window closer automatically closes the window.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an exploded view of the structure of the present invention.
In the figure, 1-a first main arm, 2-a main body plate, 3-a manual shifting plate, 4-a connecting plate, 5-a tension spring, 6-a fastener, 7-a temperature sensing tube, 8-a first pin, 9-a guard plate, 10-a second main arm, 11-a pulley, 12-a second pin and 13-a return spring.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
A temperature control window closer comprises a positioning seat, a main arm, a main body plate 2 and a temperature sensing tube 7, wherein a rotating shaft is arranged on the side surface of the positioning seat, the main arm is rotatably arranged around the axial lead direction of the rotating shaft, a pulley 11 is arranged between the main arm and the main body plate 2, and a reset spring 13 is further arranged on the inner side of the pulley 11;
the main arm further comprises a first main arm 1 and a second main arm 10, wherein one end of the first main arm 1 is provided with a connecting through hole, the other end of the first main arm 1 is provided with a step, and one end of the first main arm is sleeved on a rotating shaft of the positioning seat;
one side of the main body plate 2, which is provided with the mounting seat, is also provided with a mounting hole; the other side surface is provided with at least 2 connecting through holes; the mounting seat is sequentially provided with a connecting plate 4 and a manual shifting plate 3; the manual shifting plate 3 is also provided with an installation through hole; one end of the connecting plate 4 is provided with a mounting hole and a second boss; the second boss of the connecting plate 4 is connected to the first boss on the main body plate 2 through a spring 5; the connecting plate 4 and the manual shifting plate 3 are sleeved on the second pin 12, the connecting plate 4 and the manual shifting plate 3 are fixedly locked on the second pin 12 through a fastener, the outer side of the first pin 8 is further sleeved with a protective plate 9, the protective plate 9 is arranged between the manual shifting plate 3 and the mounting seat, and a gap is formed between the manual shifting plate 3 and the protective plate 9, so that the window can be conveniently closed through daily manual operation; the second main arm 10, the connecting plate 4, the manual shifting plate 3 and the guard plate 9 are sheet metal parts;
the temperature sensing tube 7 is a cylinder and is arranged on one side of the main body plate 2, when the ambient temperature exceeds 60 ℃, the temperature sensing tube 7 can automatically break, the tension spring 5 drives the manual shifting plate 3, a gap is generated between the pulley 11 and the long groove of the second main wall 10, and finally the temperature control window closer automatically closes the window.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides a control by temperature change closes window ware, includes positioning seat, main arm, main part board, temperature-sensing tube, its characterized in that:
a rotating shaft is arranged on the side surface of the positioning seat, the main arm is rotatably arranged around the axis direction of the rotating shaft, and a pulley is arranged between the main arm and the main body plate;
the main arm also comprises a first main arm and a second main arm, wherein one end of the first main arm is provided with a connecting through hole, the other end of the first main arm is provided with a step, and one end of the first main arm is sleeved on the rotating shaft of the positioning seat; one side surface of the second main arm is provided with a positioning hole, and the other side surface of the second main arm is provided with an elongated slot;
the temperature sensing tube is a cylinder and is arranged in the mounting holes of the main body plate and the connecting plate;
the main body plate is an L-shaped sheet metal part, one side surface of the main body plate is provided with mounting through holes, the other side surface of the main body plate is symmetrically provided with mounting seats at intervals, the front end of each mounting seat is also provided with the mounting through holes, and the middle part of the connecting end of the two side surfaces is also provided with a first boss;
the mounting seat is sequentially provided with a connecting plate and a manual shifting plate; the manual shifting plate is also provided with an installation through hole; one end of the connecting plate is provided with a mounting hole and a second boss; the second boss of the connecting plate is connected to the first boss on the main body plate through a spring; the connecting plate and the manual shifting plate are sleeved on the second pin, and the connecting plate and the manual shifting plate are fixedly locked on the second pin through a fastener.
2. The temperature-controlled window closer of claim 1, wherein: still include first pin, the outside of first pin still is equipped with the backplate, and the backplate is located and is dialled manually between board and the mount pad.
3. A temperature controlled window closer as claimed in any of claims 1-2, wherein: the second main arm, the connecting plate, the manual shifting plate and the guard plate are sheet metal parts.
4. The temperature-controlled window closer of claim 1, wherein: the temperature sensing tube will automatically break when the ambient temperature exceeds 60 degrees celsius.
5. The temperature-controlled window closer of claim 1, wherein: a gap is arranged between the manual shifting plate and the guard plate.
6. The temperature-controlled window closer of claim 1, wherein: and the inner cavity of the pulley is also provided with a return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657684.6A CN107675979B (en) | 2017-08-03 | 2017-08-03 | Temperature control window closer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710657684.6A CN107675979B (en) | 2017-08-03 | 2017-08-03 | Temperature control window closer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107675979A CN107675979A (en) | 2018-02-09 |
| CN107675979B true CN107675979B (en) | 2020-08-07 |
Family
ID=61134551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710657684.6A Active CN107675979B (en) | 2017-08-03 | 2017-08-03 | Temperature control window closer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107675979B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110230444A (en) * | 2019-07-19 | 2019-09-13 | 广东合和建筑五金制品有限公司 | A kind of Multi-angle limit mechanism for fire-proof doors and windows |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2083450A (en) * | 1936-07-07 | 1937-06-08 | Chauncey B Kauffman | Automatic window closer |
| CN202148817U (en) * | 2011-06-20 | 2012-02-22 | 刘斌 | Automatic-open type side hung door for fire engine houses |
| CN203160962U (en) * | 2012-09-18 | 2013-08-28 | 河北九安防火门窗制造集团有限公司 | Fire window temperature control release device |
| CN206128982U (en) * | 2016-11-01 | 2017-04-26 | 宁波合力伟业消防科技有限公司 | Emergent machine of windowing with tool to lock |
| CN106869659B (en) * | 2017-04-11 | 2018-05-25 | 公安部四川消防研究所 | A kind of normally opened fire resistant doorsets self closing device of non-transformer formula |
| CN207499691U (en) * | 2017-08-03 | 2018-06-15 | 江苏京鱼安防科技有限公司 | A kind of temperature control shutting window device |
-
2017
- 2017-08-03 CN CN201710657684.6A patent/CN107675979B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107675979A (en) | 2018-02-09 |
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