CN107842388A - Mining air quantity quantitatively adjusts automatic air regulator - Google Patents
Mining air quantity quantitatively adjusts automatic air regulator Download PDFInfo
- Publication number
- CN107842388A CN107842388A CN201710855543.5A CN201710855543A CN107842388A CN 107842388 A CN107842388 A CN 107842388A CN 201710855543 A CN201710855543 A CN 201710855543A CN 107842388 A CN107842388 A CN 107842388A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sash
- air
- major axis
- mining
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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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/14—Air partitions; Air locks
- E21F1/145—Air locks
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
- E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
- E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement
- E06B7/092—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement operable in two or more distinct sets
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/10—Air doors
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Mining air quantity quantitatively adjusts automatic air regulator, includes short connecting rod, long connecting rod and the drive device of the quantity such as window-frame, several sash and major axis and major axis；Window-frame is used to install sash and major axis, and 90 ° of rotations can occur with major axis for sash, and major axis is fixedly connected with short connecting rod, and short connecting rod can rotate with long connecting rod, and drive device drives short connecting rod to rotate by driving long connecting rod translation.The present invention can effectively ensure that the precision of air quantity regulation, and substitute manual adjustment using mechanization, automation, reduces labor workload, improves efficiency.
Description
Technical field
The present invention relates to mining air quantity quantitatively to adjust automatic air regulator.
Background technology
Air regulator is the infrastructure of underground coal mine ventilating system air quantity regulation, and regulation wind window draught area is underground ventilating system
System adjusts the most basic means of air quantity, at present the regulation of underground coal mine air regulator draught area or manual operation, with this method
To realize the distinguished and admirable reasonable distribution of each branch of ventilating network, it is relatively difficult, the synchronous adjustment of especially multiple facilities, adjusted
Journey wastes time and energy, and efficiency is low and reliability and stability are poor.
Underground coal mine is also without a kind of air regulator automatically, quantitatively adjusted at present.
The content of the invention
The invention provides mining air quantity quantitatively to adjust automatic air regulator.
The technical scheme is that：
Mining air quantity quantitatively adjusts automatic air regulator, including window-frame, several sash and major axis, with the short connecting rod of quantity such as major axis,
Long connecting rod and drive device；The window-frame is used to install the sash and major axis, and the sash can occur 90 ° with the major axis
Rotate, the major axis is fixedly connected with the short connecting rod, and the short connecting rod can rotate with the long connecting rod, the driving
Device drives the short connecting rod to rotate by driving the long connecting rod translation.
The mining air quantity quantitatively adjusts automatic air regulator, in addition to wicket, for pedestrian by, and control air regulator divulge information wind
Amount.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, the sash quantity is 5, of equal size to each other, up and down
Arranged.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, the sash quantity is 4, of equal size to each other, left and right
Arranged.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, the drive device includes an air motor and a hand
Driving wheel, for realizing the automatically and manually regulation of its rotation angle.
The air motor is connected with reductor power drive system, and the reductor power drive system includes worm gear snail
Bar reductor and rotary encoder, the manual pulley are connected with chain power drive system, the sprocket wheel power drive system bag
Include reductor and rotary encoder.Under normal running conditions, air motor is converted to the pressure energy of compressed air in the machine of rotation
Tool energy, moment of torsion is increased by worm-gear speed reducer, quickly carried out the regulation of wind section.Have a power failure in underground, compressed air is interrupted
Etc. exceptional condition, using manual pulley, the emergent regulation sash rotational angle of chain power drive system, and then regulation wind window crosses wind face
Product.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, the drive device also includes an air valve case, the gas
Clack box enclosed inside mine anti-explosion magnetic valve, for controlling the connection and closing of the air motor compressed air.
Above-mentioned mining air quantity, which quantitatively adjusts automatic air regulator, also includes electric-control system, and the electric-control system passes through ICP/IP protocol
Access underground looped network communicates with upper computer software, realizes the long-range of its rotation angle and on the spot accurate control.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, the sash includes reinforcement and covering, is one certainly flat
Weigh structure.
In above-mentioned mining air quantity quantitatively adjusts automatic air regulator, throttle condition sensor is set, and matches somebody with somebody above the wicket
Phonetic alarm device is had, for detecting whether wicket closes in place, prevents from leaking out.When wicket open or wicket do not close in place,
Phonetic alarm device constantly sends prompting：" wicket does not close in place, wicket of please closing the door again ", untill wicket completely closes.
Meanwhile safety glass observation window is provided with above the wicket, for observing opposite air regulator pedestrian's situation.
The above-mentioned technical proposal of the present invention has advantages below compared with prior art：
1. mining air quantity provided by the invention quantitatively adjusts automatic air regulator, more sash, short connecting rod and long connecting rod regulation system are employed
System, therefore, the present invention can effectively ensure that the precision of regulation, and substitute manual adjustment using mechanization, automation, reduce artificial
Workload, improve efficiency.
2. mining air quantity provided by the invention quantitatively adjusts automatic air regulator, passed due to using with air motor by reductor
Dynamic, the transmission device of encoder radix, energy is quick, accurate adjustment air regulator crosses wind area, and therefore, the present invention can be more accurately
Regulation wind window air quantity.
3. mining air quantity provided by the invention quantitatively adjusts automatic air regulator, due to equipped with tele-control system, electric-control system
Underground looped network is accessed by ICP/IP protocol to communicate with upper computer software, therefore, the present invention can be adjusted in ground remote control
Air regulator crosses wind area.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, specific embodiment and combination below according to the present invention
Accompanying drawing, the present invention is further detailed explanation, wherein
Fig. 1 is that the mining air quantity of the present invention quantitatively adjusts automatic wind window construction schematic diagram.
In figure mark for：1- window-frames, 2- sash, 3- major axis, 4- short connecting rods, 5- long connecting rods, 6- drive devices, 7- wickets.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
As shown in figure 1, it is the preferred embodiment that the mining air quantity of the present invention quantitatively adjusts automatic air regulator.
Mining air quantity quantitatively adjusts automatic air regulator, including window-frame 1, several sash 2 and major axis 3, with the quantity such as major axis 3
Short connecting rod 4, long connecting rod 5 and drive device 6；The window-frame 1 is used to install the sash 2 and major axis 3, and the sash 2 can be with
90 ° of rotations occur for the major axis 3, and the major axis 3 is fixedly connected with the short connecting rod 4, and the short connecting rod 4 can be with the length even
Bar 5 rotates, and the drive device 6 drives the short connecting rod 4 to rotate by driving the translation of long connecting rod 5.
The present embodiment also includes wicket 7, for pedestrian by and controlling air regulator ventilation volume.
In the present embodiment, the quantity of sash 2 is 5, and of equal size to each other, be arranged above and below arrangement.
In the present embodiment, the drive device 6 includes an air motor and a manual pulley, for realizing the sash
The automatically and manually regulation of 2 rotational angles.
In the present embodiment, the drive device 6 also includes an air valve case, air valve case enclosed inside mine anti-explosion
Magnetic valve, for controlling the connection and closing of the air motor compressed air.
The present embodiment also includes electric-control system, and the electric-control system accesses underground looped network and host computer by ICP/IP protocol
Software communication, realize the long-range of the rotational angle of sash 2 and on the spot accurate control.
In the present embodiment, the sash 2 includes reinforcement and covering, is a self-balance structure.
In other embodiments, the quantity of sash 2 is 4, of equal size to each other, left-right situs arrangement.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, other various forms of changes can also be made on the basis of the above description.
There is no necessity and possibility to exhaust all the enbodiments.And the obvious changes or variations thus extended out is still
Among protection scope of the present invention.
Claims (8)
1. mining air quantity quantitatively adjusts automatic air regulator, it is characterised in that：Including window-frame（1）, several sash（2）And major axis（3）、
With major axis（3）Etc. the short connecting rod of quantity（4）, long connecting rod（5）And drive device（6）；
The window-frame（1）For installing the sash（2）And major axis（3）, the sash（2）Can be with the major axis（3）Occur
90 ° of rotations, the major axis（3）With the short connecting rod（4）It is fixedly connected, the short connecting rod（4）Can be with the long connecting rod（5）Hair
It is raw to rotate, the drive device（6）By driving the long connecting rod（5）Translation, and then drive the short connecting rod（4）Occur to turn
It is dynamic.
2. mining air quantity according to claim 1 quantitatively adjusts automatic air regulator, it is characterised in that：Also include wicket（7）, use
In pedestrian by and controlling air regulator ventilation volume.
3. mining air quantity according to claim 1 or 2 quantitatively adjusts automatic air regulator, it is characterised in that：The sash（2）Number
Measure as 5, of equal size to each other, be arranged above and below arrangement.
4. mining air quantity according to claim 1 or 2 quantitatively adjusts automatic air regulator, it is characterised in that：The sash（2）Number
Measure as 4, of equal size to each other, left-right situs arrangement.
5. automatic air regulator is quantitatively adjusted according to any described mining air quantity of claim 1-4, it is characterised in that：The driving dress
Put（6）Including an air motor and a manual pulley, for realizing the sash（2）The automatically and manually tune of rotational angle
Section.
6. mining air quantity according to claim 5 quantitatively adjusts automatic air regulator, it is characterised in that：The drive device（6）
Also include an air valve case, air valve case enclosed inside mine anti-explosion magnetic valve, for controlling the air motor to compress
The connection and closing of air.
7. mining air quantity according to claim 6 quantitatively adjusts automatic air regulator, it is characterised in that：Also include electric-control system,
The electric-control system accesses underground looped network by ICP/IP protocol and communicated with upper computer software, realizes the sash（2）Angle of rotation
The long-range and accurate control on the spot of degree.
8. mining air quantity according to claim 7 quantitatively adjusts automatic air regulator, it is characterised in that：The sash（2）Including
Reinforcement and covering, it is a self-balance structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710855543.5A CN107842388A (en) | 2017-09-20 | 2017-09-20 | Mining air quantity quantitatively adjusts automatic air regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710855543.5A CN107842388A (en) | 2017-09-20 | 2017-09-20 | Mining air quantity quantitatively adjusts automatic air regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107842388A true CN107842388A (en) | 2018-03-27 |
Family
ID=61661995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710855543.5A Pending CN107842388A (en) | 2017-09-20 | 2017-09-20 | Mining air quantity quantitatively adjusts automatic air regulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700519A (en) * | 2021-09-29 | 2021-11-26 | 煤炭科学技术研究院有限公司 | Air window |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1176092A1 (en) * | 1983-10-17 | 1985-08-30 | Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема | Mine ventilation door |
| CN201574771U (en) * | 2009-12-31 | 2010-09-08 | 大同煤矿集团衡安装备有限公司 | Single-board balanced type stepless adjusting air window |
| CN201991545U (en) * | 2011-03-17 | 2011-09-28 | 山西焦煤集团有限责任公司 | Air window precisely regulated by using air-compression power |
| CN102996154A (en) * | 2011-09-10 | 2013-03-27 | 王会阳 | Mechanical ventilation window for mines |
| US20140020296A1 (en) * | 2012-07-20 | 2014-01-23 | American Mine Door Co. | Robust mine ventilation door with single actuation system |
| CN204419227U (en) * | 2014-12-18 | 2015-06-24 | 中国神华能源股份有限公司 | A kind of colliery automation air regulator |
| CN205243550U (en) * | 2015-12-23 | 2016-05-18 | 山东科技大学 | One -way ventilation wind window of mining adjustable |
| CN205445656U (en) * | 2016-04-01 | 2016-08-10 | 兖州煤业股份有限公司 | Venetian blind type air door |
-
2017
- 2017-09-20 CN CN201710855543.5A patent/CN107842388A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1176092A1 (en) * | 1983-10-17 | 1985-08-30 | Днепропетровский Ордена Трудового Красного Знамени Горный Институт Им.Артема | Mine ventilation door |
| CN201574771U (en) * | 2009-12-31 | 2010-09-08 | 大同煤矿集团衡安装备有限公司 | Single-board balanced type stepless adjusting air window |
| CN201991545U (en) * | 2011-03-17 | 2011-09-28 | 山西焦煤集团有限责任公司 | Air window precisely regulated by using air-compression power |
| CN102996154A (en) * | 2011-09-10 | 2013-03-27 | 王会阳 | Mechanical ventilation window for mines |
| US20140020296A1 (en) * | 2012-07-20 | 2014-01-23 | American Mine Door Co. | Robust mine ventilation door with single actuation system |
| CN204419227U (en) * | 2014-12-18 | 2015-06-24 | 中国神华能源股份有限公司 | A kind of colliery automation air regulator |
| CN205243550U (en) * | 2015-12-23 | 2016-05-18 | 山东科技大学 | One -way ventilation wind window of mining adjustable |
| CN205445656U (en) * | 2016-04-01 | 2016-08-10 | 兖州煤业股份有限公司 | Venetian blind type air door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700519A (en) * | 2021-09-29 | 2021-11-26 | 煤炭科学技术研究院有限公司 | Air window |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180327 |
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