CN201588493U - Non-pressure panoramic regulation wind window for mining - Google Patents
Non-pressure panoramic regulation wind window for mining Download PDFInfo
- Publication number
- CN201588493U CN201588493U CN2009202822664U CN200920282266U CN201588493U CN 201588493 U CN201588493 U CN 201588493U CN 2009202822664 U CN2009202822664 U CN 2009202822664U CN 200920282266 U CN200920282266 U CN 200920282266U CN 201588493 U CN201588493 U CN 201588493U
- Authority
- CN
- China
- Prior art keywords
- window
- sash
- window frame
- wind
- window sash
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A non-pressure panoramic regulation wind window comprises a window frame and a single window sash mounted in the window frame; the centers of two opposite borders of the four borders of the window sash are hinged with the window frame through rotating shafts; when the hinge points of the window sash and the window frame are arranged at the centers of the left and the right borders of the window sash, the window sash can rotate up and down around the hinge points; and when the hinge points of the window sash and the window frame are arranged at the centers of the upper and the lower borders of the window sash, the window sash can rotate left and right around the hinge points. The wind window is mounted on an underground wind wall to adjust the ventilation quantity in a laneway, the maximum regulation ventilation quantity is twice of that of a common push-and-pull wind window with the same area; and the wind window can be opened easily when the wind pressure is larger, is less susceptible to damages, has reasonable structure, and conforms to the design requirements of underground laneway ventilation.
Description
Technical field:
The utility model relates to a kind of mining nothing and presses panorama to regulate air regulator, is used for the size that the mine down-hole is installed in ventilation in the brattice adjusted tunnel.
Background technology:
Common push-and-pull air regulator is used in the ventilation of mine underworkings more at present, and this air regulator is because fault of construction, Maximum Ventilatory Volume is less, and is difficult to open fragile air regulator when blast is big, do not reach the designing requirement that the mine underworkings ventilates, also may cause potential safety hazard.
Summary of the invention:
The purpose of this utility model provides a kind of mining nothing and presses panorama to regulate air regulator, solves original push-and-pull air regulator Maximum Ventilatory Volume defective less, that be difficult to open when blast is big, meets the designing requirement that the mine underworkings ventilates, no potential safety hazard.
The purpose of this utility model realizes as follows: it comprises window frame and sash, and single sash is housed on the window frame, and an opposite side center of sash four frames is hinged by rotating shaft and window frame.Position difference according to pin joint can be divided into two kinds of situations:
A kind ofly be: the pin joint of sash and window frame is at the center of sash frame the right and left, and sash can rotate up and down around pin joint.
Another kind is: the center on the pin joint of sash and window frame both sides about the sash frame, sash can left rotation and right rotation around pin joint.
This sash can carry out 360 ° of rotations around pin joint, changes the corner dimension of sash and window frame by rotation, thereby regulates the size of ventilation.Owing to the both sides sash area that with the central rotating shaft is medium line is identical, the blast that acts on this sash is cancelled out each other when rotated, and this sash can easily be opened.When the angle of sash and window frame was 90 °, the draught area maximum reached panorama and ventilates; When the angle of sash and window frame was 0 °, the fan window was closed the draught area minimum.This air regulator can be used material such as aluminium alloys, stainless steel, plastic-steel, timber, glass fiber reinforced plastic.
The utility model maximal regulated air quantity is the twice with the common push-and-pull air regulator of homalographic, when blast is big, also can easily open, and also not fragile, rational in infrastructure, meet the designing requirement that the mine underworkings ventilates.
Description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of the another kind of embodiment of the utility model.
The specific embodiment:
With reference to Fig. 1, single sash 2 is housed on the window frame 1, the right and left center of sash 2 four frames is hinged by rotating shaft and window frame 1.
With reference to Fig. 2, single sash 2 is housed on the window frame 1, the center, both sides up and down of sash 2 four frames is hinged by rotating shaft and window frame 1.
Claims (3)
1. a mining nothing presses panorama to regulate air regulator, comprises window frame and sash, and it is characterized in that: single sash (2) is housed on the window frame (1), and an opposite side center of sash (2) four frames is hinged by rotating shaft and window frame (1).
2. mining nothing according to claim 1 presses panorama to regulate air regulator, it is characterized in that: the pin joint of sash (2) and window frame (1) is at the center of sash (2) frame the right and left.
3. mining nothing according to claim 1 presses panorama to regulate air regulator, it is characterized in that: the center on the pin joint of sash (2) and window frame (1) both sides about sash (2) frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202822664U CN201588493U (en) | 2009-11-27 | 2009-11-27 | Non-pressure panoramic regulation wind window for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202822664U CN201588493U (en) | 2009-11-27 | 2009-11-27 | Non-pressure panoramic regulation wind window for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588493U true CN201588493U (en) | 2010-09-22 |
Family
ID=42748270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202822664U Expired - Fee Related CN201588493U (en) | 2009-11-27 | 2009-11-27 | Non-pressure panoramic regulation wind window for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588493U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781337A (en) * | 2016-05-18 | 2016-07-20 | 无锡市翱宇特新科技发展有限公司 | Energy-saving workshop high-position rainproof ventilation window |
-
2009
- 2009-11-27 CN CN2009202822664U patent/CN201588493U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781337A (en) * | 2016-05-18 | 2016-07-20 | 无锡市翱宇特新科技发展有限公司 | Energy-saving workshop high-position rainproof ventilation window |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203321792U (en) | High-pressure pumping integration equipment | |
| CN204713629U (en) | A kind of scalable storage tank | |
| CN207499157U (en) | A kind of energy saving fast-assembling prefabricated housing | |
| CN201588493U (en) | Non-pressure panoramic regulation wind window for mining | |
| CN204257141U (en) | A kind of casing and LED display device | |
| CN202970205U (en) | Mechanical locking device | |
| CN103572833B (en) | The pressure relief device of pneumatic membrane building | |
| CN205566944U (en) | Rack backplate air conditioner | |
| CN203114052U (en) | Ventilation device for building curtain wall | |
| CN102235133A (en) | Opening system for pressure relief windows | |
| CN208279232U (en) | A kind of derrick crane safety device being easily installed | |
| CN203891915U (en) | Mining non-pressure ventilation door | |
| CN103967363B (en) | Self-align hinge | |
| CN207278105U (en) | A kind of sliding door and more fan sliding doors | |
| CN205543831U (en) | Light current case installation crane span structure | |
| CN206829945U (en) | Aluminum alloy doors and windows multilayer glass structures | |
| CN204713959U (en) | A kind of rotationally conveying device with load larrying member | |
| CN204877021U (en) | Can realize constructing vice frame of door and window that dimension of opening is reduced | |
| CN205802812U (en) | Tower crane integrally-lifting operating platform | |
| CN205374549U (en) | Novel pivot frame of ammeter chamber door | |
| CN206942584U (en) | A kind of erection of doors and windows leakproof connection device | |
| CN214944386U (en) | Ventilation and decompression device for coal mine air door | |
| CN202731971U (en) | Gear-driven non-pressure air door of underground connecting roadway | |
| CN104594743B (en) | A kind of clamping gripper shoe and the inlet wire door containing clamping gripper shoe | |
| CN108547968A (en) | A kind of full packet three-flat ball valve of automation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20111127 |