CN203160881U - Automatic ventilation window of granary - Google Patents
Automatic ventilation window of granary Download PDFInfo
- Publication number
- CN203160881U CN203160881U CN2013201096214U CN201320109621U CN203160881U CN 203160881 U CN203160881 U CN 203160881U CN 2013201096214 U CN2013201096214 U CN 2013201096214U CN 201320109621 U CN201320109621 U CN 201320109621U CN 203160881 U CN203160881 U CN 203160881U
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- CN
- China
- Prior art keywords
- window
- electric pushrod
- telescopic electric
- lock
- window frame
- 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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Abstract
The utility model relates to a ventilation window, in particular to an automatic ventilation window of a granary. The automatic ventilation window aims at solving the technical problem that the available automatic ventilation window of the granary cannot be opened or closed automatically. The automatic ventilation window of the granary comprises a window bar and a window frame which are matched for use, a sealed lock and a latch which are matched for use, a telescopic electric push rod and a motor, wherein first ends of the window bar and the window frame are movably connected by hinges; the latch is arranged at a second end of the window frame; the sealed lock is arranged at a second end of the window bar; one end of the telescopic electric push rod is connected with the sealed lock; the other end of the telescopic electric push rod is fixed by a universal joint; and the motor is used for controlling the telescopic electric push rod to make telescopic movement. Compared with the prior art, the automatic ventilation window has the following advantages that the telescopic electric push rod is combined with the sealed lock, and the motor is used for controlling the telescopic electric push rod to telescope, so that a purpose that the sealed window is opened and closed automatically is achieved, and the hand labor is reduced.
Description
Technical field
The utility model relates to vent window, relates in particular to a kind of silo automatic aeration windows.
Background technology
At present, the vent window that silo is commonly used adopts manual control switch's window mode mostly, when ventilating, manually open vent window, hazes if run into rainfall during ventilating, and close vent window, and workman's amount of labour is very big.Though the vent window that also has has been accomplished the automatic switch window, can not accomplish when closing that consolidation evenly seals, and heat insulating and sealing is impacted, and do not have signal feedback device, can't inquire about the vent window state, can't link with ventilation equipment.
The utility model content
The purpose of this utility model is: solve the technical problem that existing silo automatic aeration windows can not automatic shutter.
In order to solve the problems of the technologies described above, the utility model provides a kind of silo automatic aeration windows, comprise matching used window core and window frame, first end of described window core and window frame flexibly connects by hinge, also comprise matching used airtight lock and snap close, telescopic electric pushrod, motor, described snap close is arranged on second end of described window frame, described airtight lock is arranged on second end of described window core, one end of described telescopic electric pushrod is connected with described airtight lock, the other end is fixed by universal joint, and described motor is used for controlling described telescopic electric pushrod and does stretching motion.
Preferably, also comprise the electric pushrod support, it is arranged on the described window frame first end top, and described universal joint is fixed on the described electric pushrod support.
Preferably, be provided with signal receiver in the described telescopic electric pushrod.
Preferably, be provided with the switching signal feedback device in the described signal receiver.
Preferably, described airtight lock comprises power transmission shaft, closes spring, dead bolt, lock housing and locking closure, described power transmission shaft, close spring, dead bolt is arranged in the described lock housing, and be linked in sequence, described locking closure covers on described lock housing, described dead bolt and described snap fit are used, and an end of described telescopic electric pushrod is connected with described power transmission shaft.
With respect to prior art, the utility model has following advantage: adopt telescopic electric pushrod and airtight lock combination, stretch with the telescopic electric pushrod of Electric Machine Control, reach the purpose of sealed window automatic shutter, can reduce hand labor; Telescopic electric pushrod is provided with the signal receiver of switching signal feedback device, can the automatic reception switching signal, thus link with ventilation equipment, so the sealed window automatic shutter is more intelligent, vent window opens and closes more in time, accurately; The setting of universal joint makes the distance of electric pushrod to regulate.
Description of drawings
Figure 1 shows that the structural representation of the utility model silo automatic aeration windows.
Figure 2 shows that the exploded perspective view of Fig. 1.
The specific embodiment
In order more to be expressly understood above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments the utility model is further described in detail.
A lot of details have been set forth so that fully understand the utility model during description below is concrete; but the utility model can also adopt other to be different from other modes described here and realize; therefore, protection domain of the present utility model is not subjected to the restriction of following public specific embodiment.
Need to prove that under the situation of not conflicting, the application's implementation column and the feature among the embodiment can make up mutually.
As shown in Figure 1 and Figure 2, the utility model silo automatic aeration windows comprises matching used window core 1 and window frame 2, matching used airtight lock 4 and snap close 5, telescopic electric pushrod 6, motor 7 and electric pushrod support 9.
Be provided with the signal receiver 10 of switching signal feedback device in the described telescopic electric pushrod 6.
Described airtight lock 4 comprises power transmission shaft 41, closes spring 42, dead bolt 43, lock housing 44 and locking closure 45, described power transmission shaft 41, close spring 42, dead bolt 43 is arranged in the described lock housing 44, and be linked in sequence, described locking closure 45 covers on described lock housing 44, and described dead bolt 43 is used with described snap close 5.
First end of described window core 1 and window frame 2 flexibly connects by hinge 3, described snap close 5 is arranged on second end of described window frame 2, described airtight lock 4 is arranged on second end of described window core 1, one end of described telescopic electric pushrod 6 is connected with described power transmission shaft 41, the other end is fixed on the described electric pushrod support 9 by universal joint 8, and described electric pushrod support 9 is fixed on described window frame (2) first end tops, and described motor 7 is used for controlling described telescopic electric pushrod 6 and does stretching motion.
When the signal receiver 10 that has the switching signal feedback device receives the current signal of " opening ", motor 7 actions, telescopic electric pushrod 6 withdrawals by connecting power transmission shaft 41 actions in the airtight lock 4, withdraw dead bolt 43 under the effect of closing spring 42.Because electric pushrod 6 is fixed on the electric pushrod support 9, and fixing with window core 1 by airtight lock 4, and under the situation of electric pushrod 6 withdrawals, window core 1 is opened.When electric pushrod 6 was withdrawn into the permanent position, the switching signal feedback device output "On" state signal in the signal receiver 10 was to electrical control cabinet, and motor 7 stops action.
When the signal receiver 10 that has the switching signal feedback device receives the current signal of " pass ", motor 7 actions, telescopic electric pushrod 6 stretches out, because electric pushrod 6 is fixed on the electric pushrod support 9, and it is fixing with window core 1 by airtight lock 4, under the situation that electric pushrod 6 stretches out, window core 1 is closed, when window core 1 when vertical, electric pushrod 6 is by power transmission shaft 41 actions in the airtight lock 4, make and close spring 42 compressions, dead bolt 43 slowly is pressed in the snap close 5, window core 1 and window frame 2 consolidations are evenly sealed.When electric pushrod 6 reached the permanent position, the switching signal feedback device output "Off" state signal in the signal receiver 10 was to electrical control cabinet, and motor 7 stops action.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this manual, these terms do not constitute any restriction to the utility model just for convenience of description.
Claims (5)
1. silo automatic aeration windows, comprise matching used window core (1) and window frame (2), first end of described window core (1) and window frame (2) flexibly connects by hinge (3), it is characterized in that: also comprise matching used airtight lock (4) and snap close (5), telescopic electric pushrod (6), motor (7), described snap close (5) is arranged on second end of described window frame (2), described airtight lock (4) is arranged on second end of described window core (1), one end of described telescopic electric pushrod (6) is connected with described airtight lock (4), the other end is fixing by universal joint (8), and described motor (7) is used for controlling described telescopic electric pushrod (6) and does stretching motion.
2. silo automatic aeration windows according to claim 1, it is characterized in that: also comprise electric pushrod support (9), it is arranged on described window frame (2) first end tops, and described universal joint (8) is fixed on the described electric pushrod support (9).
3. silo automatic aeration windows according to claim 1 is characterized in that: be provided with signal receiver (10) in the described telescopic electric pushrod (6).
4. silo automatic aeration windows according to claim 3, it is characterized in that: described signal receiver is provided with the switching signal feedback device in (10).
5. according to the arbitrary described silo automatic aeration windows of claim 1～4, it is characterized in that: described airtight lock (4) comprises power transmission shaft (41), closes spring (42), dead bolt (43), lock housing (44) and locking closure (45), described power transmission shaft (41), close spring (42), dead bolt (43) is arranged in the described lock housing (44), and be linked in sequence, described locking closure (45) covers on described lock housing (44), described dead bolt (43) is used with described snap close (5), and an end of described telescopic electric pushrod (6) is connected with described power transmission shaft (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201096214U CN203160881U (en) | 2013-03-09 | 2013-03-09 | Automatic ventilation window of granary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201096214U CN203160881U (en) | 2013-03-09 | 2013-03-09 | Automatic ventilation window of granary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160881U true CN203160881U (en) | 2013-08-28 |
Family
ID=49022076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201096214U Expired - Fee Related CN203160881U (en) | 2013-03-09 | 2013-03-09 | Automatic ventilation window of granary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160881U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104917082A (en) * | 2015-07-17 | 2015-09-16 | 苏州市龙源电力科技股份有限公司 | Floating-roof outdoor box type transformer substation |
| CN104912425A (en) * | 2015-06-10 | 2015-09-16 | 浙江长兴万兴来米业有限公司 | Granary window capable of being opened and closed longitudinally |
| CN108412288A (en) * | 2018-05-10 | 2018-08-17 | 沈阳凯风技术股份有限公司 | Platen cover plate open-close device and platform cover board shutter device |
| CN111321968A (en) * | 2019-09-02 | 2020-06-23 | 西安长东船舶动力有限公司 | Device for automatically opening and closing air exhaust cabin door and control method thereof |
-
2013
- 2013-03-09 CN CN2013201096214U patent/CN203160881U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912425A (en) * | 2015-06-10 | 2015-09-16 | 浙江长兴万兴来米业有限公司 | Granary window capable of being opened and closed longitudinally |
| CN104917082A (en) * | 2015-07-17 | 2015-09-16 | 苏州市龙源电力科技股份有限公司 | Floating-roof outdoor box type transformer substation |
| CN108412288A (en) * | 2018-05-10 | 2018-08-17 | 沈阳凯风技术股份有限公司 | Platen cover plate open-close device and platform cover board shutter device |
| CN111321968A (en) * | 2019-09-02 | 2020-06-23 | 西安长东船舶动力有限公司 | Device for automatically opening and closing air exhaust cabin door and control method thereof |
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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: 20130828 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |