CN113944285B - Large skylight closing structure - Google Patents
Large skylight closing structure Download PDFInfo
- Publication number
- CN113944285B CN113944285B CN202111386841.7A CN202111386841A CN113944285B CN 113944285 B CN113944285 B CN 113944285B CN 202111386841 A CN202111386841 A CN 202111386841A CN 113944285 B CN113944285 B CN 113944285B
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- CN
- China
- Prior art keywords
- window
- hook
- window sash
- rod
- locking
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- 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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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/0305—Supports or connecting means for sky-lights of flat or domed shape
- E04D13/0315—Supports or connecting means for sky-lights of flat or domed shape characterised by a curb frame
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage; Sky-lights
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/035—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts
- E04D13/0357—Sky-lights; Domes; Ventilating sky-lights characterised by having movable parts the parts pivoting about an axis supported on a hinged frame or arms
Abstract
The invention relates to the technical field of roof skylights, and provides a large-scale skylight fastening structure which comprises a window sash hinged on a mounting frame, a telescopic rod for driving the window sash to open and close, a window hook arranged on the window sash and a hook rod arranged on the mounting frame, wherein the window hook is positioned on one side far away from a hinge shaft of the window sash, the large-scale skylight fastening structure also comprises a transmission shaft arranged on the window sash and a transmission connecting rod for driving the transmission shaft to rotate, the window hooks are arranged on the transmission shaft, the transmission connecting rod is connected with the telescopic end of the telescopic rod, and the transmission shaft is driven to rotate by means of the driving of the telescopic rod, so that the window hooks and the hook rod are matched and locked. Through the technical scheme, the problem that the window angle of a large roof skylight in the prior art shakes to damage a window body in windy weather, the window sash structure is damaged, and the service life of the large roof skylight is influenced is solved.
Description
Technical Field
The invention relates to the technical field of roof skylights, in particular to a large-scale skylight fastening structure.
Background
The electric mechanisms of the common roof skylight are in one-to-one configuration, the mounting mode is that the motors are directly connected, and the skylight is closed by the tensioning self-locking force of the motors, so that the aim of wind resistance and tight closing is fulfilled; however, when the single window sash is larger than 3 square meters, because the stress area of the window sash is too large, the window sash is only tensioned by a single point of the motor, the shaking of the window sash is increased when the negative pressure is increased, particularly the shaking amplitude of two window corners at the non-hinge side is larger, the window body is shaken by long-term vibration, and the structure of the window sash is damaged; the single point of muntin of the window sash is stressed, the muntin is easy to break, and the window sash is lifted by wind.
Disclosure of Invention
The invention provides a large-scale skylight closing structure, which solves the problems that in the prior art, the shaking of a window corner of a large-scale roof skylight in windy weather can shake and damage a window body, damage a window sash structure and influence the service life of the large-scale roof skylight.
The technical scheme of the invention is as follows:
the utility model provides a large-scale skylight closedown structure, includes casement, the telescopic link that the drive casement opened and shut that articulate on the mounting bracket, and set up the window hook on the casement and set up the hooked pole on the mounting bracket, the window hook is located and keeps away from one side of casement articulated shaft is still including setting up transmission shaft and drive on the casement transmission shaft pivoted drive connecting rod, the window hook is a plurality of and all locates on the transmission shaft, drive connecting rod connects the flexible end of telescopic link, and with the help of the drive of telescopic link drives the transmission shaft rotates, makes the window hook with the hooked pole cooperation is locked.
Furthermore, a straight line sliding groove is arranged in the middle of the window sash, an arc line sliding groove is arranged at one side close to the window hook,
the telescopic rod is hinged on the mounting rack,
one end of the window hook is provided with a hook body, the middle part of the window hook is arranged on the transmission shaft,
the first end of transmission connecting rod with the flexible end of telescopic link is articulated and the articulated shaft is in slide in the straight line spout, the second end with the window catch is kept away from the one end of coupler body is articulated and the articulated shaft is in slide in the pitch arc spout.
The side locking mechanism comprises a lock disc arranged on the side edge of the window sash in a rotating mode, a lock rod arranged on the mounting frame in a sliding mode through an elastic piece, a lock groove is formed in the lock disc, and the lock rod is inserted into the lock groove to achieve locking of the side edge of the window sash when the window sash is closed.
Further, the lock dish be fan-shaped and with the transmission shaft synchronous revolution, the locked groove is the arc, just the degree of depth of locked groove deepens gradually along the rotation direction when the window hook locks.
Further, side locking mechanism is a plurality of, be equipped with first tooth on the lock dish periphery, still including sliding the setting and be in slide bar on the mounting bracket, be equipped with the second tooth on the slide bar, one of them side locking mechanism's lock dish with the coaxial setting of transmission shaft, with the help of first tooth with the lock dish synchronous rotation of several side locking mechanism of meshing of second tooth.
Further, the lock disc is provided with a guide inclined surface, and the guide inclined surface extends from the outer periphery of the lock disc to the lock groove.
Furthermore, the casement is frame construction to be equipped with a plurality of muntin, wherein the muntin that is located the centre is the steel and rolls over a piece muntin, and the muntin that is located the side is the aluminum alloy muntin, the transmission shaft sets up a plurality ofly on the muntin.
Furthermore, the telescopic rod is an electric push rod.
The working principle and the beneficial effects of the invention are as follows:
the window sash is hinged to the mounting frame, the telescopic rod is a driving mechanism for opening and closing the window sash, the window sash is driven to open and close through the telescopic rod, and a window hook is arranged on one side far away from a hinge shaft of the window sash, so that the window sash can be matched with a hook rod on the mounting frame when the window sash is closed, and the stability of the window sash on one side far away from the hinge shaft of the window sash is improved; meanwhile, for large-area window sashes, a transmission shaft is designed, the transmission shaft is arranged on one side, away from the window sashes, of the window sashes, rotates along the axis of the transmission shaft and is parallel to a hinge shaft of the window sashes, a plurality of window hooks are designed and are arranged along the length direction of the transmission shaft, when the window sashes are closed, one side, away from the hinge shaft, of the whole window sashes can be effectively tensioned through hooking the window hooks arranged in the middles of the window sashes and close to window corners on a hook rod, the influence of strong wind on the window sashes is effectively reduced, and particularly the two corners, away from the hinge shaft, of the large-size window are vibrated; and the transmission connecting rod is designed, the transmission connecting rod can drive the transmission shaft to rotate by means of the driving of the telescopic rod, the window hook is enabled to rotate along with the transmission connecting rod and is locked in a matching mode with the hook rod, the window hooks can be adjusted synchronously, the stability of locking of the window hook and the hook rod when the window sash is closed can be guaranteed by the telescopic rod, and the whole window sash is enabled to be more stable in windy weather.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of a sash opening configuration;
FIG. 2 is a schematic view of a sash closing arrangement;
fig. 3 is a schematic top view of the window sash;
FIG. 4 is an enlarged view of a portion A of FIG. 1;
FIG. 5 is an enlarged view of a portion B of FIG. 1;
FIG. 6 is an enlarged view of a portion of FIG. 2 at C;
FIG. 7 is an enlarged view of a portion of FIG. 2 at D;
FIG. 8 is a schematic view of a side locking mechanism;
FIG. 9 is a schematic view of a lock disk structure;
in the figure: 1. mounting bracket, 2, casement, 21, sharp spout, 22, pitch arc spout, 23, steel book piece mullion, 24, aluminum alloy mullion, 3, telescopic link, 4, window hook, 5, hooked pole, 6, transmission shaft, 7, transmission connecting rod, 8, side locking mechanism, 81, locking disc, 811, locked groove, 812, first tooth, 813, guide inclined plane, 82, locking lever, 9, slip strip, 91, second tooth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.
As shown in fig. 1 to 9, the present embodiment proposes
The utility model provides a large-scale skylight closedown structure, including articulating casement 2 on mounting bracket 1, the telescopic link 3 that drive casement 2 opened and shut, and set up window hook 4 on casement 2 and set up hooked rod 5 on mounting bracket 1, window hook 4 is located the one side of keeping away from 2 articulated shafts of casement, still including setting up transmission shaft 6 and the 6 pivoted transmission connecting rod 7 of drive transmission shaft on casement 2, window hook 4 is a plurality of and all locates on transmission shaft 6, the flexible end of telescopic link 3 is connected to transmission connecting rod 7, and drive transmission shaft 6 with the help of telescopic link 3 and rotate, make window hook 4 and 5 cooperation locks of hooked rod.
The window sash 2 is hinged to the mounting frame 1, the telescopic rod 3 is a driving mechanism for opening and closing the window sash 2, the window sash 2 is driven to open and close through the telescopic rod 3, and the window hook 4 is arranged on one side far away from a hinge shaft of the window sash 2, so that the window hook can be matched with the hook rod 5 on the mounting frame 1 when the window sash 2 is closed, and the stability of the window sash 2 on one side far away from the hinge shaft of the window sash 2 is improved; meanwhile, for the large-area window sash 2, the transmission shaft 6 is designed, the transmission shaft 6 is arranged on one side, far away from the window sash 2, of the window sash 2, the transmission shaft rotates along the axis of the transmission shaft and the rotating shaft is parallel to the hinged shaft of the window sash 2, the window hooks 4 are designed to be multiple and are arranged along the length direction of the transmission shaft 6, when the window sash 2 is closed, the window hooks 4 arranged in the middle of the window sash 2 and close to the window corners are hooked on the hook rod 5, so that one side, far away from the hinged shaft, of the whole window sash 2 can be effectively tensioned, the influence of strong wind on the window sash 2 is effectively reduced, and particularly, the large-size window is vibrated at two corners far away from the hinged shaft; and designed transmission connecting rod 7, transmission connecting rod 7 can drive transmission shaft 6 with the help of the drive of telescopic link 3 and rotate, makes window hook 4 rotate thereupon and cooperate the locking with hook rod 5, can a plurality of window hooks 4 of synchronous adjustment to can guarantee the stability of window hook 4 and hook rod 5 locking when casement 2 are closed by telescopic link 3, make whole casement 2 more stable at strong wind weather.
The middle part of the window sash 2 is provided with a straight line chute 21, one side close to the window hook 4 is provided with an arc chute 22,
the telescopic rod 3 is hinged on the mounting rack 1,
one end of the window hook 4 is provided with a hook body, the middle part of the window hook 4 is arranged on the transmission shaft 6,
the first end of the transmission connecting rod 7 is hinged with the telescopic end of the telescopic rod 3, the hinged shaft slides in the linear sliding groove 21, and the second end is hinged with one end, far away from the hook body, of the window hook 4, and the hinged shaft slides in the arc sliding groove 22.
The telescopic rod 3 is arranged in the middle of the window sash 2 along the length direction and is connected with the window hook 4 in the middle through the transmission connecting rod 7.
Through the structure, the window sash 2 can be controlled to open and close and the window hook 4 can be controlled to move only by controlling the telescopic rod 3, the window sash 2 is more simple and convenient to open and close in use, the tensioning force of the telescopic rod 3 when the window sash 2 is closed can be fully utilized, the hook body of the window hook 4 is stably hooked on the hook rod 5, and the stability of the window sash 2 is ensured.
When the window sash 2 is closed, the hook body of the window hook 4 is hooked on the hook rod 5, the hinge shaft of the window hook 4 and the transmission connecting rod 7 is close to one end of the hinge shaft of the window sash 2 in the arc chute 22, and the telescopic end of the telescopic rod 3 and the hinge connecting shaft of the transmission connecting rod 7 are close to one end of the hinge shaft of the window sash 2 in the linear chute 21.
When windowing, the flexible end of telescopic link 3 stretches out and slides along the sharp spout 21 at casement 2 middle part, will drive window hook 4 through drive connecting rod 7 and open, when window hook 4 and drive connecting rod 7's articulated shaft moved to pitch arc spout 22 and kept away from the one end of casement 2 articulated shaft, the flexible end of telescopic link 3 continued to stretch out the action that just begins to window, opened completely until casement 2. The action process when closing the window is then opposite, and the flexible end of telescopic link 3 is packed up and is driven casement 2 to close, and when casement 2 closed back, the flexible end of telescopic link 3 continues to pack up and makes it slide in sharp spout 21, drives window catch 4 through the transfer line simultaneously and rotates, makes the coupler body hook of window catch 4 on hook rod 5, accomplishes the closure of casement 2.
The side locking mechanism 8 comprises a lock disc 81 rotatably arranged on the side of the window sash 2 and a lock rod 82 arranged on the mounting frame 1 in a sliding manner by virtue of an elastic piece, a lock groove 811 is formed in the lock disc 81, and the lock rod 82 is inserted into the lock groove 811 when the window sash 2 is closed so as to realize the side locking of the window sash 2.
In order to guarantee the stability of 2 sides of casement, still add side locking mechanism 8, side locking mechanism 8 is including setting up lock dish 81 on 2 sides of casement and through elastic component setting locking lever 82 on mounting bracket 1, locking lever 82 can get into lock groove 811 when casement 2 is closed, borrow this realization 2 sides of casement locking, promote 2 sides of casement, especially keep away from the stability of 2 articulated shafts departments of casement.
The locking plate 81 is fan-shaped and rotates in synchronization with the transmission shaft 6, the locking groove 811 is arc-shaped, and the depth of the locking groove 811 is gradually deepened in the rotating direction when the window hook 4 is locked.
The plurality of side locking mechanisms 8 are arranged, the periphery of the lock disc 81 is provided with a first tooth 812, the lock disc further comprises a sliding strip 9 arranged on the mounting rack 1 in a sliding mode, the sliding strip 9 is provided with a second tooth 91, the lock disc 81 of one side locking mechanism 8 is coaxially arranged with the transmission shaft 6, and the lock discs 81 of the side locking mechanisms 8 are meshed with the first tooth 812 and the second tooth 91 to rotate synchronously.
The design of side locking mechanism 8 is a plurality of, set up along the side length direction of casement 2, promote the locking effect of whole side, the lock dish 81 and the coaxial setting of transmission shaft 6 of one of them side locking mechanism 8, be taken by transmission shaft 6 and rotate, and the lock dish 81 of remaining side locking mechanism 8 is then through setting up first tooth 812 on lock dish 81, with the help of with the meshing of the second tooth 91 of the slip strip 9 of slip setting on mounting bracket 1 synchronous, guarantee that several side locking mechanism 8 can lock simultaneously and the unblock.
The locking bar 82 is guided by the guide slope 813 to enter the locking groove 811 when the window is opened and closed.
The window sash 2 is of a frame structure and is provided with a plurality of mullions, wherein the mullion positioned in the middle is a steel folded piece mullion 23, the mullion positioned on the side edge is an aluminum alloy mullion 24, and the transmission shaft 6 is arranged on the mullions.
The telescopic rod 3 is an electric push rod, has a self-locking function and is locked more stably when the window sash 2 is closed.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A large skylight fastening structure comprises a window sash (2) hinged on a mounting frame (1), a telescopic rod (3) for driving the window sash (2) to open and close, window hooks (4) arranged on the window sash (2) and hook rods (5) arranged on the mounting frame (1), wherein the window hooks (4) are positioned on one side far away from a hinged shaft of the window sash (2), the large skylight fastening structure is characterized by further comprising a transmission shaft (6) arranged on the window sash (2) and a transmission connecting rod (7) for driving the transmission shaft (6) to rotate, the window hooks (4) are arranged on the transmission shaft (6), the transmission connecting rod (7) is connected with the telescopic end of the telescopic rod (3) and drives the transmission shaft (6) to rotate under the driving of the telescopic rod (3), so that the window hooks (4) are matched and locked with the hook rods (5);
a straight sliding groove (21) is arranged in the middle of the window sash (2), an arc sliding groove (22) is arranged at one side close to the window hook (4),
the telescopic rod (3) is hinged on the mounting rack (1),
one end of the window hook (4) is provided with a hook body, the middle part of the window hook (4) is arranged on the transmission shaft (6),
the first end of the transmission connecting rod (7) is hinged with the telescopic end of the telescopic rod (3) and the hinged shaft slides in the linear sliding groove (21), and the second end of the transmission connecting rod is hinged with one end, far away from the hook body, of the window hook (4) and the hinged shaft slides in the arc sliding groove (22);
when the window is opened, the telescopic end of the telescopic rod (3) extends out and slides along the linear sliding groove (21) in the middle of the window sash (2), the transmission connecting rod (7) is used for driving the window hook (4) to be opened, when the hinged shaft of the window hook (4) and the transmission connecting rod (7) moves to one end, away from the hinged shaft of the window sash (2), of the arc sliding groove (22), the telescopic end of the telescopic rod (3) continues to extend out and starts the window opening action until the window sash (2) is completely opened, the action process during window closing is opposite, the telescopic end of the telescopic rod (3) is folded up and drives the window sash (2) to be closed, after the window sash (2) is closed, the telescopic end of the telescopic rod (3) continues to be folded up and enables the telescopic end to slide in the linear sliding groove (21), meanwhile, the window hook (4) is driven to rotate through the transmission rod, the hook body of the window hook (4) is hooked on the hook rod (5), and closing of the window sash (2) is completed.
2. The large skylight locking structure according to claim 1, further comprising a side locking mechanism (8), wherein the side locking mechanism (8) comprises a locking disc (81) rotatably disposed on the side of the window sash (2), and a locking rod (82) slidably disposed on the mounting frame (1) via an elastic member, a locking groove (811) is disposed on the locking disc (81), and when the window sash (2) is closed, the locking rod (82) is inserted into the locking groove (811) to lock the side of the window sash (2).
3. The large sunroof securing structure according to claim 2, wherein the locking plate (81) has a fan shape and rotates in synchronization with the driving shaft (6), the locking groove (811) has an arc shape, and a depth of the locking groove (811) is gradually deepened in a rotation direction when the window hook (4) is locked.
4. The sunroof securing structure according to claim 3, wherein the number of the side locking mechanisms (8) is plural, the lock plate (81) has a first tooth (812) on the periphery thereof, and further comprises a sliding bar (9) slidably disposed on the mounting bracket (1), the sliding bar (9) has a second tooth (91), the lock plate (81) of one side locking mechanism (8) is coaxially disposed with the transmission shaft (6), and the lock plates (81) of several side locking mechanisms (8) are synchronously rotated by means of the engagement of the first tooth (812) and the second tooth (91).
5. A sunroof securing structure according to claim 3, wherein the locking plate (81) has a guide slope (813) thereon, the guide slope (813) extending from an outer periphery of the locking plate (81) to the locking groove (811).
6. A large window fastening structure according to claim 1, characterised in that the sash (2) is of frame construction and is provided with a plurality of mullions, wherein the mullion in the middle is a steel folded mullion (23) and the mullions on the sides are aluminium alloy mullions (24), and the drive shaft (6) is provided on a plurality of said mullions.
7. A large skylight fastening structure according to claim 1, characterized in that the telescopic rod (3) is an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111386841.7A CN113944285B (en) | 2021-11-22 | 2021-11-22 | Large skylight closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111386841.7A CN113944285B (en) | 2021-11-22 | 2021-11-22 | Large skylight closing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113944285A CN113944285A (en) | 2022-01-18 |
| CN113944285B true CN113944285B (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111386841.7A Active CN113944285B (en) | 2021-11-22 | 2021-11-22 | Large skylight closing structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN113944285B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87212922U (en) * | 1987-08-28 | 1988-03-23 | 彭加贵 | Window catch with locking device |
| KR101964498B1 (en) * | 2016-10-17 | 2019-04-01 | (주)엘지하우시스 | Locking device for sliding Windows |
| CN207660417U (en) * | 2017-12-28 | 2018-07-27 | 武汉洁力环卫汽车装备有限公司 | A kind of multistage linking door locking device |
| CN209620949U (en) * | 2018-09-10 | 2019-11-12 | 宁波神州东天电子科技有限公司 | Forced locking device for door and window |
| CN209277418U (en) * | 2018-10-26 | 2019-08-20 | 广州帘翔建筑科技有限公司 | A kind of day window assembly |
| CN209704239U (en) * | 2019-02-18 | 2019-11-29 | 昌黎县川港专用汽车制造有限公司 | A kind of curved groove dustbin retaining mechanism |
| CN214272686U (en) * | 2020-09-17 | 2021-09-24 | 南通万维新能源科技有限公司 | Triangular skylight with protective structure |
| CN214576389U (en) * | 2020-12-31 | 2021-11-02 | 长沙普惠环保机械有限公司 | Floating type box tail door locking mechanism with self-locking function |
-
2021
- 2021-11-22 CN CN202111386841.7A patent/CN113944285B/en active Active
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| CN113944285A (en) | 2022-01-18 |
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