CN204876989U - System of windowing with sectional type structure of windowing - Google Patents
System of windowing with sectional type structure of windowing Download PDFInfo
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- CN204876989U CN204876989U CN201520549755.7U CN201520549755U CN204876989U CN 204876989 U CN204876989 U CN 204876989U CN 201520549755 U CN201520549755 U CN 201520549755U CN 204876989 U CN204876989 U CN 204876989U
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- gear
- sash
- windowing
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Abstract
The utility model provides a system of windowing with sectional type structure of windowing belongs to mechanical technical field. This system of windowing with sectional type structure of windowing includes: the window frame, the casement, the casement lower extreme articulates on the window frame, the connecting block is the setting of T shape and constitutes by linking fixed part and connecting portion as an organic whole, and the fixed part sets firmly in the casement upper end, and connecting portion deviate from the casement setting, the rack of windowing comprises the sub - rack of five series connection, and two adjacent sub - racks are articulated to link together, lies in foremost sub - rack and hinges with connecting portion and be connected, the gear is connected with the rack toothing that windows, can drive the related casement of rack of windowing during the gear action and rotate for the casement is closed or is opened, gear motor links to each other with the gear and the drive gear action, and gear motor has automatic controls and stopper, but automatic controls driving brake locks the gear or loosens the gear. This system of windowing with sectional type structure of windowing has the advantage that the installation is convenient, practice thrift manufacturing cost.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of window controlling system, particularly a kind of window controlling system with segmented fenestration.
Background technology
The extensive use in building body of the raising realized along with domestic security against fire and natural smoke exhaust windows, all kinds window opening device is also constantly developed and applies in practice.
In prior art, the window arrangement of buildings in general comprises window frame and sash, and above-mentioned window opening device to be located on window frame and to be used to open or close sash, and window frame, sash, window opening device constitute window controlling system, it is mainly used in room ventilation, daylighting, and provides convenient for building ' s fire.
Window opening device is the machine for opening and closing sash, and existing window opening device structure design is unreasonable, installs loaded down with trivial details and becomes to produce cost higher.
In sum, need design a kind of reasonable in design, the window controlling system with segmented fenestration that is convenient, that save production cost is installed.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, propose a kind of reasonable in design, the window controlling system with segmented fenestration that is convenient, that save production cost is installed.
The purpose of this utility model realizes by following technical proposal: a kind of window controlling system with segmented fenestration, comprising:
Window frame, is set to hollow structure;
Sash, described sash lower end is hinged on window frame;
Contiguous block, T-shaped setting and being made up of the fixed part be connected as a single entity and connecting portion, described fixed part is installed in sash upper end, and described connecting portion deviates from sash and arranges;
Window tooth bar, be made up of the sub-tooth bar of five series connection, adjacent two sub-tooth bars are hingedly connected together, and are positioned at sub-tooth bar foremost and connecting portion is articulated and connected;
Gear, to be arranged on above tooth bar of windowing and to be connected with a joggle with tooth bar of windowing, can drive tooth bar of windowing related its rotation during described gear action, sash is closed or opens;
Reducing motor, be arranged on window frame side, described reducing motor is connected with gear and driven wheel drives sash to close or opens, the brake that described reducing motor has automatic controls and is electrically connected with automatic controls, described automatic controls can drive brake locking gear or unclamp gear;
When sash is closed, gear is in locking state, and when sash is opened, gear is in active state.
Further improve as of the present utility model, be positioned at below sub-tooth bar foremost and be provided with the support roller station for supporting this sub-tooth bar and the guiding support roller for next sub-tooth bar that leads.
Further improve as of the present utility model, described support roller station is set to multiple and support roller station and guiding support roller are a line setting.
Further improve as of the present utility model, adjacent two sub-tooth bars are articulated and connected by junction plate, and described junction plate is arranged on the side of sub-tooth bar away from engagement position.
As further improvement of the utility model, described reducing motor front end has power output shaft, and described geared sleeve is located on power output shaft.
Further improve as of the present utility model, described reducing motor rear end has the brake axle be connected with power output shaft, brake axle is arranged with the braked wheel matched with brake, described brake can lock braked wheel or take-off the brake wheel, and then synchronously locks or unclamp the gear on power output shaft.
As of the present utility model another improve, described sash around pin joint rotate and completely launch after and window frame be that acute angle is arranged.
Based on technique scheme, the utility model embodiment at least can produce following technique effect:
1, overall construction design is reasonable, and each component coordinate closely, especially have employed the segmented fenestration be made up of gear, tooth bar, reducing motor, mount and dismount all more convenient, improve the convenience of installation, also save cost of production, make window controlling system reliable operation.
2, tooth bar of windowing is set to segmentation structure, and be made up of multiple hinged sub-tooth bar, the tooth bar that makes to window can bend, its main purpose matches with sash, effectively opens sash or retracted by sash and close sash, further, sash is when falling, tooth bar of windowing moves stable, sash is fallen mild, ensure that the stability of window controlling system work.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail, wherein:
Fig. 1 is structural representation when sash is closed in the utility model one preferred embodiment.
Fig. 2 is the structural representation in the utility model one preferred embodiment after sash unlatching.
Fig. 3 is structural representation when sash is opened completely in the utility model one preferred embodiment.
Fig. 4 is the structural representation at another visual angle of Fig. 1.
Fig. 5 is the structural representation at another visual angle of Fig. 3.
In figure, 10, window frame; 20, sash; 31, contiguous block; 311, fixed part; 312, connecting portion; 32, to window tooth bar; 321, sub-tooth bar; 322, junction plate; 33, gear; 40, reducing motor; 41, brake; 42, braked wheel; 71, support roller station; 72, lead support roller.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
The window arrangement of buildings in general comprises window frame 10 and sash 20, window frame 10, sash 20, window-opening mechanism 30 one-tenth window controlling system, and existing window controlling system structure design is unreasonable, installs loaded down with trivial details and becomes to produce cost higher.
And in the prior art, motor-driven gear rack form window opened via is blank especially, so exploitation is a kind of by motor-driven gear rack form window opened via, it will be the beneficial complement of facility that current building is windowed.
Therefore, it is necessary for designing a kind of window controlling system more reasonably with segmented fenestration.
As shown in Figures 1 to 5, the window controlling system originally having segmented fenestration comprises:
Window frame 10, is set to hollow structure;
Sash 20, sash 20 lower end is hinged on window frame 10;
Contiguous block 31, T-shaped setting and being made up of the fixed part 311 be connected as a single entity and connecting portion 312, fixed part 311 is installed in sash 20 upper end, and connecting portion 312 deviates from sash 20 and arranges;
Window tooth bar 32, be made up of the sub-tooth bar 321 of five series connection, adjacent two sub-tooth bars 321 are hingedly connected together, and the sub-tooth bar 321 be positioned at foremost is articulated and connected with connecting portion 312;
Gear 33, to be arranged on above tooth bar 32 of windowing and to be connected with a joggle with tooth bar 32 of windowing, the related sash 20 of tooth bar 32 of windowing can be driven to rotate, make sash 20 close or open during gear 33 action;
Reducing motor 40, be arranged on window frame 10 side, reducing motor 40 is connected with gear 33 and driven wheel 33 drives sash 20 to close or open, the brake 41 that reducing motor 40 has automatic controls and is electrically connected with automatic controls, automatic controls can drive brake 41 locking gear 33 or unclamp gear 33;
When sash 20 is closed, gear 33 is in locking state, and when sash 20 is opened, gear 33 is in active state.
Above-mentioned contiguous block 31 is divided into fixed part 311 and connecting portion 312, fixed part 311 is fixed, connecting portion 312 and the sub-tooth bar 321 be positioned at foremost are articulated and connected, contiguous block 31 is made to dock reliably with tooth bar 32 of windowing, the pause and transition in rhythm or melody sense that avoiding is rigidly connected brings, makes sash 20 open more flexible, steady.
Originally there is the window controlling system of segmented fenestration in an initial condition, overall construction design is reasonable, each component coordinate closely, especially have employed the segmented fenestration be made up of gear 33, tooth bar, reducing motor 40, mount and dismount all more convenient, improve the convenience of installation, also save cost of production, make window controlling system reliable operation.
In normal state, by the automatic controls mate gear 33 of reducing motor 40, the drive related sash 20 of tooth bar 32 of windowing rotates, sash 20 is made to open or close, after sash is closed, automatic controls control brake 41 locking gear 33, has synchronously locked sash 20, and sash 20 is close on window frame 10 securely.
It is worth mentioning that: tooth bar 32 of windowing is set to segmentation structure, the tooth bar 32 of windowing of segmented can carry out length according to sash 20 opening travel, opening angle and sash 20 weight, the adjustment of height, the modulus of tooth also can carry out accommodation on tooth bar and on gear 33, make window controlling system versatility wider, use more flexible.
Tooth bar 32 of windowing is made up of five hinged sub-tooth bars 321, and the tooth bar 32 that makes to window can bend, and its main purpose matches with sash 20, effectively opens sash 20 or retracted by sash 20 and close sash 20.And the structure design of five sub-tooth bars can meet actual window functional need well, make topology layout simpler, compact.
Further, sash 20 is when falling, and tooth bar 32 of windowing moves stable, sash 20 is fallen gently, ensure that the stability of window controlling system work.
Window (sash 20) open function of the window controlling system in this case is comprehensive, not only can enable fire-fighting link and open, can also enable electric opening pattern, ensure that reliability and the security performance of window controlling system work.
Preferably, be positioned at below sub-tooth bar 321 foremost and be provided with the support roller station 71 for supporting this sub-tooth bar 321 and the guiding support roller 72 for next sub-tooth bar 321 that leads.Further preferably, support roller station 71 is set to multiple and support roller station 71 and guiding support roller 72 is arranged in a line.
Such structure design, improve the space availability ratio of tooth bar 32 of windowing, make window-opening mechanism 30 layout compacter, the tooth bar 32 that makes to window moves more steady, guiding support roller 72 also plays certain supporting role, when windowing, to move to last individual sub-tooth bar 321 position (namely corresponding with gear 33 position) with the sub-tooth bar 321 be connected foremost under support roller 72 guide effect lead, ensure that the reliability of work.
Preferably, adjacent two sub-tooth bars 321 are articulated and connected by junction plate 322, and junction plate 322 is arranged on the side of sub-tooth bar 321 away from engagement position.Structure design is simple, facilitates again the installation and removal of each component of tooth bar 32 of windowing under ensureing to connect reliable prerequisite.
Preferably, reducing motor 40 front end has power output shaft, and gear 33 is set on power output shaft.Further preferably, reducing motor 40 rear end has the brake axle be connected with power output shaft, brake axle is arranged with the braked wheel 42 matched with brake 41, and brake 41 can lock braked wheel 42 or take-off the brake wheel 42, and then synchronously locks or unclamp the gear 33 on power output shaft.
Brake 41 is connected with gear 33 by the above-mentioned component added, and ensure that the stable transmission of brake force, ensure that functional reliability and the stability of braking procedure, makes to window, to close window work smooth and easy.
Preferably, sash 20 is that acute angle is arranged with window frame 10 after pin joint rotates and launches completely.Such vibrational power flow makes sash 20 opening degree can not be excessive, and making sash 20 close and open all can easy manipulation, in continuous working in reciprocating mode process, ensured the application life of window controlling system.
In addition, reducing motor 40 can be preferably band-type brake reducing motor 40, and reducing motor 40 can be built-in reducing gear, also can external reducing gear.Corresponding, brake 41 both can be circumference braking, also can be end face braking, make window controlling system work more stable, brake more reliable.
In sum, when sash 20 is in closed condition, reducing motor 40 is in stopped status, brake 41 is locked (holding tightly) braked wheel 42, window tooth bar 32 by straining the contiguous block 31 (connecting portion 312) be fixed on sash 20, sash 20 is made to be close on window frame 10, when window controlling system enables fire-fighting link unlatching with electric opening pattern, brake 41 is energized, take-off the brake wheel 42, reducing motor 40 is energized and receives start signal simultaneously, its power output shaft starts to rotate forward, sheathed (being connected) gear 33 on power output shaft is driven to rotate, gear 33 drives the segmented be engaged with to window tooth bar 32, simultaneously support roller is held segmented and to be windowed tooth bar 32 sub-tooth bar 321 foremost, make it accurately to push forward, sash 20 is driven to open outwardly, along with the at different levels sub-tooth bar 321 be engaged with pushes forward by gear 33 successively, sash 20 opening angle is also thereupon increasing, until the required angle preset.
When sash 20 needs to close, reducing motor 40 receives shutdown signal, and its power output shaft reverses, and drives the gear 33 be set on power output shaft to reverse, gear 33 drives the segmented be engaged with to window tooth bar 32, make it to reclaim inward, sub-tooth bar 321 at different levels passes through the cooperation of junction plate 322 and contiguous block 31 again, pulls sash 20 slowly to close, until be adjacent to window frame 10, after putting in place, brake 41 power-off, closes a floodgate and holds braked wheel 42 tightly.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (7)
1. there is a window controlling system for segmented fenestration, it is characterized in that: comprising:
Window frame, is set to hollow structure;
Sash, described sash lower end is hinged on window frame;
Contiguous block, T-shaped setting and being made up of the fixed part be connected as a single entity and connecting portion, described fixed part is installed in sash upper end, and described connecting portion deviates from sash and arranges;
Window tooth bar, be made up of the sub-tooth bar of five series connection, adjacent two sub-tooth bars are hingedly connected together, and are positioned at sub-tooth bar foremost and connecting portion is articulated and connected;
Gear, to be arranged on above tooth bar of windowing and to be connected with a joggle with tooth bar of windowing, can drive tooth bar of windowing related its rotation during described gear action, sash is closed or opens;
Reducing motor, be arranged on window frame side, described reducing motor is connected with gear and driven wheel drives sash to close or opens, the brake that described reducing motor has automatic controls and is electrically connected with automatic controls, described automatic controls can drive brake locking gear or unclamp gear;
When sash is closed, gear is in locking state, and when sash is opened, gear is in active state.
2. a kind of window controlling system with segmented fenestration according to claim 1, is characterized in that: be positioned at below sub-tooth bar foremost and be provided with the support roller station for supporting this sub-tooth bar and the guiding support roller for next sub-tooth bar that leads.
3. a kind of window controlling system with segmented fenestration according to claim 2, is characterized in that: described support roller station is set to multiple and support roller station and guiding support roller are a line setting.
4. a kind of window controlling system with segmented fenestration according to claim 1 or 2 or 3, is characterized in that: adjacent two sub-tooth bars are articulated and connected by junction plate, and described junction plate is arranged on the side of sub-tooth bar away from engagement position.
5. a kind of window controlling system with segmented fenestration according to claim 1 or 2 or 3, is characterized in that: described reducing motor front end has power output shaft, and described geared sleeve is located on power output shaft.
6. a kind of window controlling system with segmented fenestration according to claim 5, it is characterized in that: described reducing motor rear end has the brake axle be connected with power output shaft, brake axle is arranged with the braked wheel matched with brake, described brake can lock braked wheel or take-off the brake wheel, and then synchronously locks or unclamp the gear on power output shaft.
7. a kind of window controlling system with segmented fenestration according to claim 1 or 2 or 3, is characterized in that: described sash around pin joint rotate and completely launch after and window frame be that acute angle is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549755.7U CN204876989U (en) | 2015-07-27 | 2015-07-27 | System of windowing with sectional type structure of windowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520549755.7U CN204876989U (en) | 2015-07-27 | 2015-07-27 | System of windowing with sectional type structure of windowing |
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| Publication Number | Publication Date |
|---|---|
| CN204876989U true CN204876989U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520549755.7U Active CN204876989U (en) | 2015-07-27 | 2015-07-27 | System of windowing with sectional type structure of windowing |
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| CN (1) | CN204876989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058722A (en) * | 2019-12-31 | 2020-04-24 | 中国科学院空间应用工程与技术中心 | Linkage mechanism for opening and closing door of experimental box on material cabin outer exposure device |
-
2015
- 2015-07-27 CN CN201520549755.7U patent/CN204876989U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111058722A (en) * | 2019-12-31 | 2020-04-24 | 中国科学院空间应用工程与技术中心 | Linkage mechanism for opening and closing door of experimental box on material cabin outer exposure device |
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