CN201246186Y - Novel anti-fire door for mining - Google Patents
Novel anti-fire door for mining Download PDFInfo
- Publication number
- CN201246186Y CN201246186Y CNU2008201489180U CN200820148918U CN201246186Y CN 201246186 Y CN201246186 Y CN 201246186Y CN U2008201489180 U CNU2008201489180 U CN U2008201489180U CN 200820148918 U CN200820148918 U CN 200820148918U CN 201246186 Y CN201246186 Y CN 201246186Y
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- CN
- China
- Prior art keywords
- labeled door
- door
- gravity vent
- plug
- new mine
- 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
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Special Wing (AREA)
Abstract
The utility model relates to a mine and novel fireproof door comprising a fireproof door. One side of the fireproof door is hinged inside one side of a door frame, a door bolt is arranged on a facade on one outward side of the fireproof door and matched with the other side of the door frame, a handle is fixed on the facade, a rectangular ventilation hole is formed on a door board, slideways are formed on the two opposite sides of the rectangular ventilation hole, and push-pull type baffles are mounted in the slideways in a matching manner. The ventilation hole easy to close is formed on the fire iron door; when in normal condition, the mine and novel fireproof door can be easy to control the ventilation quantity of a chamber; and when in accidental fire condition, the mine and novel fireproof door is easy to isolate ventilation. The mine and novel fireproof door has the advantages of attractive appearance, novelty, practicality, simple structure, easy installation, convenient operation, high strength, difficult deformation, and small gap between parts after close, and the like. Furthermore, the mine and novel fireproof door completely meets the requirements for Coal Mine Safety Regulation and Coal Mine Quality Standardization Standard. Therefore, the personnel casualty can be reduced, the property loss is reduced, the application effect is remarkable, and the fireproof door is widely popularized and applied in coal mine industry.
Description
One, technical field:
The utility model relates to a kind of labeled door, particularly relates to a kind of new mine product labeled door.
Two, background technology:
Along with increasing of middle and small scale coal mine, coal mining accident happens occasionally, and the safety of coal mines problem has more and more caused people's attention.According to the requirement of " safety regulations in coal mine " and " colliery quality standardization standard ", down-hole electromechanical equipment chamber must be equipped with the fire prevention iron gate of outside opening and closing lattice, and the doorframe height must not be lower than 100mm, and the gap when iron gate cuts out is no more than 10mm.
At present, the fire prevention iron gate major part of use is because of its unreasonable structure, and design strength is not enough, and stress deformation is unfavorable for the air quantity adjusting easily, when the breaking out of fire of chamber inside, can not guarantee to play isolated effect.
Three, utility model content:
The utility model is to overcome the deficiency that prior art exists, and designs and produce a kind of new mine product labeled door.
Technical scheme:
A kind of new mine product labeled door, contain labeled door, this labeled door one side is articulated in doorframe one side inboard, the shop front of the outside side of labeled door is provided with bolt, another side of this bolt and doorframe matches, and is fixed with handle on the shop front, is provided with the rectangle gravity vent on door-plate, be provided with slideway on limit, rectangle gravity vent two opposite sides, coupling is equipped with plug-type baffle plate in this slideway.
Described plug-type baffle plate is fixed with handle for manually plug-type on plug-type baffle plate one side surface.
Described plug-type baffle plate or be motor driven, rectangle gravity vent one end of the outside side of labeled door is installed with a motor, and machine shaft drives plug-type baffle plate by transmission mechanism and slides in slideway.
Described transmission mechanism is the belt pulley transmission, perhaps cooperates transmission for wheel and rack.
On the shop front of the inside side of labeled door, temperature pick up is installed, on the shop front of the outside side of labeled door, be provided with the circuit board of control circuit, control circuit is when receiving the thermoinduction signal that temperature pick up sends, and the starter motor running is controlled plug-type flapper closure automatically or opened.
The slideway on limit, described rectangle gravity vent two opposite sides is for the horizontal slideway or be the vertical slideway.
Described labeled door gravity vent or adjustment disk gravity vent quantity are one, or are two, or are three, or are four; Perhaps described gravity vent is netted gravity vent.
Labeled door is iron labeled door; Or be the steel labeled door.
On the shop front, also be provided with observation port, bulletproof glass is installed on observation port.
The beneficial effects of the utility model:
1, new mine product labeled door of the present utility model is equiped with the gravity vent of being convenient to close tight on the fire prevention iron gate, be convenient to control the chamber ventilation when normal condition, and be convenient to isolated ventilation when unexpected fire condition.
2, new mine product labeled door of the present utility model, have attractive in appearance, novel, practical, simple in structure, be easy to install, easy to operate, intensity is high, not yielding, close characteristics such as each gap, back is little.
3, new mine product labeled door of the present utility model, it is little to close post gap, can be controlled in below 5 millimeters, and isolated ventilation is effective.Satisfy the requirement of " safety regulations in coal mine " and " colliery quality standardization standard " fully.
4, new mine product labeled door of the present utility model can improve the safe anti-disaster ability of mine, reduces casualties, reduces property loss, and result of use is remarkable, has simple in structurely simultaneously, and the characteristics of implementing can large-scale popularization be used in the industry of colliery easily.
Four, description of drawings:
One of inside side door face structural representation of Fig. 1 the utility model new mine product labeled door;
Fig. 2 is the outside side door face structural representation of the labeled door of Fig. 1;
Two of the inside side door face structural representation of Fig. 3 the utility model new mine product labeled door;
Fig. 4 is the outside side door face structural representation of the labeled door of Fig. 3;
Three of the inside side door face structural representation of Fig. 5 the utility model new mine product labeled door;
Fig. 6 is the outside side door face structural representation of the labeled door of Fig. 5.
Among the figure, numbering 1 is a labeled door, and 2 is doorframe, and 3 is bolt, and 4 is handle, and 5 is hinge, and 6 is gravity vent, and 7 is temperature pick up, and 8 is motor, and 9 is plug-type baffle plate, and 10 is transmission mechanism, and 11 is handle.
Five, specific embodiments:
Embodiment one: referring to Fig. 1, Fig. 2, a kind of new mine product labeled door, contain labeled door 1, these labeled door 1 one sides are articulated in doorframe 2 one side inboards by hinge 5, and the shop front of labeled door 1 an outside side is provided with bolt 3, and this bolt 3 matches with doorframe 1 another side, on the shop front, also be fixed with handle 4, be provided with rectangle gravity vent 6 on door-plate 1, be provided with slideway on limit, rectangle gravity vent 6 two opposite sides, coupling is equipped with plug-type baffle plate 9 in this slideway.
Described plug-type baffle plate is a motor driven, and rectangle gravity vent 6 one ends of labeled door 1 an outside side are installed with a motor 8, and machine shaft drives plug-type baffle plate by transmission mechanism 10 and slides in slideway.
Described transmission mechanism is the belt pulley transmission, perhaps cooperates transmission for wheel and rack.
Temperature pick up 7 is installed on the shop front of labeled door 1 an inside side, on the shop front of labeled door 1 an outside side, be provided with the circuit board (in the drawings and do not show) of control circuit, control circuit is when receiving the thermoinduction signal that temperature pick up 7 sends, starter motor 8 runnings are controlled plug-type baffle plate 9 automatically and are closed or open.
Described labeled door 1 gravity vent or adjustment disk gravity vent 6 quantity are one, or are two, or are three, or are four; Perhaps described gravity vent is netted gravity vent.
The slideway on limit, described rectangle gravity vent 6 two opposite sides is the horizontal slideway.
Labeled door 1 is iron labeled door; Or be the steel labeled door.
On the shop front, also be provided with observation port 5.
Embodiment two: referring to Fig. 3, Fig. 4, number identically with embodiment one, meaning is identical, and something in common does not repeat, and different is: described plug-type baffle plate 9 is fixed with handle 11 for manually plug-type on plug-type baffle plate 9 one side surfaces.
Embodiment three: referring to Fig. 5, Fig. 6, number identically with embodiment one, meaning is identical, and something in common does not repeat, and different is: the slideway on limit, described rectangle gravity vent 6 two opposite sides is the vertical slideway.
Claims (9)
1, a kind of new mine product labeled door, contain labeled door, this labeled door one side is articulated in doorframe one side inboard, the shop front of the outside side of labeled door is provided with bolt, another side of this bolt and doorframe matches, and is fixed with handle on the shop front, it is characterized in that: be provided with the rectangle gravity vent on door-plate, be provided with slideway on limit, rectangle gravity vent two opposite sides, coupling is equipped with plug-type baffle plate in this slideway.
2, new mine product labeled door according to claim 1 is characterized in that: described plug-type baffle plate is fixed with handle for manually plug-type on plug-type baffle plate one side surface.
3, new mine product labeled door according to claim 1, it is characterized in that: described plug-type baffle plate is a motor driven, rectangle gravity vent one end of the outside side of labeled door is installed with a motor, and machine shaft drives plug-type baffle plate by transmission mechanism and slides in slideway.
4, new mine product labeled door according to claim 3 is characterized in that: described transmission mechanism is the belt pulley transmission, perhaps cooperates transmission for wheel and rack.
5, new mine product labeled door according to claim 3, it is characterized in that: on the shop front of the inside side of labeled door, temperature pick up is installed, on the shop front of the outside side of labeled door, be provided with the circuit board of control circuit, control circuit is when receiving the thermoinduction signal that temperature pick up sends, starter motor running is controlled plug-type flapper closure automatically or is opened.
6, new mine product labeled door according to claim 1 is characterized in that: the slideway on limit, described rectangle gravity vent two opposite sides, and for the horizontal slideway or be the vertical slideway.
7, new mine product labeled door according to claim 1 is characterized in that: described labeled door gravity vent or adjustment disk gravity vent quantity are one, or are two, or are three, or are four; Perhaps described gravity vent is netted gravity vent.
8, new mine product labeled door according to claim 1 is characterized in that: labeled door is iron labeled door; Or be the steel labeled door.
9, according to the described new mine product labeled door of the arbitrary claim of claim 1-8, it is characterized in that: on the shop front, also be provided with observation port, bulletproof glass is installed on observation port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201489180U CN201246186Y (en) | 2008-09-01 | 2008-09-01 | Novel anti-fire door for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201489180U CN201246186Y (en) | 2008-09-01 | 2008-09-01 | Novel anti-fire door for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201246186Y true CN201246186Y (en) | 2009-05-27 |
Family
ID=40730006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201489180U Expired - Fee Related CN201246186Y (en) | 2008-09-01 | 2008-09-01 | Novel anti-fire door for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201246186Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587966A (en) * | 2011-09-13 | 2012-07-18 | 杜志刚 | Full-automatic safety equipment for roadway of working face |
| CN102606198A (en) * | 2011-09-13 | 2012-07-25 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN102606197A (en) * | 2011-09-13 | 2012-07-25 | 杜志刚 | Full automatic safety device for laneway of stope face |
| CN101929352B (en) * | 2009-06-26 | 2012-09-19 | 中国恩菲工程技术有限公司 | Explosive material warehouse |
| CN102979562A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN102979563A (en) * | 2011-09-14 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN102996162A (en) * | 2011-09-13 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN104523035A (en) * | 2014-11-05 | 2015-04-22 | 青岛大学 | Monitoring system and method for file cabinet for file management |
-
2008
- 2008-09-01 CN CNU2008201489180U patent/CN201246186Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929352B (en) * | 2009-06-26 | 2012-09-19 | 中国恩菲工程技术有限公司 | Explosive material warehouse |
| CN102587966A (en) * | 2011-09-13 | 2012-07-18 | 杜志刚 | Full-automatic safety equipment for roadway of working face |
| CN102606198A (en) * | 2011-09-13 | 2012-07-25 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN102606197A (en) * | 2011-09-13 | 2012-07-25 | 杜志刚 | Full automatic safety device for laneway of stope face |
| CN102979562A (en) * | 2011-09-13 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN102996162A (en) * | 2011-09-13 | 2013-03-27 | 杜志刚 | Full-automatic safety equipment for stope face roadway |
| CN102979563A (en) * | 2011-09-14 | 2013-03-20 | 杜志刚 | Full-automatic safety equipment for driving working face roadway |
| CN104523035A (en) * | 2014-11-05 | 2015-04-22 | 青岛大学 | Monitoring system and method for file cabinet for file management |
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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: 20090527 |