CN203547795U - Remote-controlled waterproof mine closed door - Google Patents
Remote-controlled waterproof mine closed door Download PDFInfo
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- CN203547795U CN203547795U CN201320586879.3U CN201320586879U CN203547795U CN 203547795 U CN203547795 U CN 203547795U CN 201320586879 U CN201320586879 U CN 201320586879U CN 203547795 U CN203547795 U CN 203547795U
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- hydraulic cylinder
- locking
- proof motor
- door leaf
- door
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Abstract
A remote-controlled waterproof mine closed door belongs to the technical field of waterproof mine equipment and is used to remote control of the waterproof mine closed door. The technical scheme is that a driving explosion-proof motor and a locking explosion-proof motor are respectively connected with a drive hydraulic cylinder and a locking device hydraulic cylinder; a main controller is connected with the driving explosion-proof motor and the locking explosion-proof motor respectively through cables; the front end of a push rod of the drive hydraulic cylinder is connected with a door leaf; the front end of a push rod of the locking device hydraulic cylinder is opposite to the edge of the door leaf; the main controller is connected with a ground monitoring host. During daily production process, no special person is needed to be on duty for the waterproof closed door, and when an accident occurs, the ground monitoring host can timely close or open the waterproof closed door via the main controller to avoid production and personnel loses caused by water spreading. The remote-controlled waterproof mine closed door has the advantages of being reasonable in design, high in automation degree and capable of improving personnel work efficiency, reducing production cost and eliminating the security risks of production and personnel.
Description
Technical field
The utility model relates to a kind of water-proof sealing door of down-hole, belongs to mine water proof equipment technical field.
Background technology
Down-hole waterproof is the important process that guarantees mine normal production and miner's safety, and therefore down-hole need to arrange multiple water proof equipment and device, prevents that down-hole from water burst occurring, the major accident such as leak, comprising water-proof sealing door is installed in mine.These water-proof sealing doors of installing in mine at present all need manually close or open, and therefore need arrangement personnel to carry out on duty, to can take measures in time when having an accident.And in daily production, when there is no abnormal conditions, consider raising personnel operating efficiency and reduce production costs, can not be the fixing duty personnel of each water-proof sealing door, can only take part-time or mobile personnel to be responsible for, therefore when having an accident, just also may incur loss through delay closing or the opening time of water-proof sealing door, can not effectively block and sluggish current, for the safety in production of mine and miner's personal safety have brought hidden danger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mine water-proof sealing door that can Long-distance Control, this water-proof sealing door does not need manually open or close, can control and close by ground monitoring chamber, with the speed of timely block water stream, for draining in time, race against time, guarantee production and miner's safety.
The technical scheme solving the problems of the technologies described above is:
A kind of mine water-proof sealing door that can Long-distance Control, its doorframe is fixed in wall, door leaf is arranged on doorframe by folding, the headstock gear of door leaf comprises drive unit hydraulic cylinder, locking device hydraulic cylinder, drive fire-proof motor, locking fire-proof motor, master controller, the rear end of the cylinder block of drive unit hydraulic cylinder is fixedly mounted in wall, the push rod front end of drive unit hydraulic cylinder is connected with door leaf, the rear end of the cylinder block of locking device hydraulic cylinder is fixedly mounted in wall, the push rod front end of locking device hydraulic cylinder is positioned at door leaf outside, relative with door leaf edge, drive fire-proof motor, locking fire-proof motor respectively with drive unit hydraulic cylinder, locking device hydraulic cylinder is connected, master controller by cable respectively with drive fire-proof motor, locking fire-proof motor is connected.
Above-mentioned mine water-proof sealing door that can Long-distance Control, described master controller comprises auxiliary reclay, closing control contactor, open control contactor, locking control contactor, release control contactor, the multiple of auxiliary reclay often leave, constant close contact respectively with closing control contactor, locking control contactor, open control contactor, release control contactor is connected, closing control contactor, opening control contactor is connected with driving fire-proof motor, locking control contactor, release control contactor is connected with locking fire-proof motor, the input of auxiliary reclay is connected with ground main control system, master controller is also connected with manual control button.
Above-mentioned mine water-proof sealing door that can Long-distance Control, described drive unit hydraulic cylinder, locking device hydraulic cylinder are fixedly mounted in wall by hydraulic cylinder fixing anchor bar respectively, locking device hydraulic cylinder is multiple, and multiple locking device hydraulic cylinders are fixedly mounted on respectively the both sides in tunnel and the top in tunnel.
Above-mentioned mine water-proof sealing door that can Long-distance Control, is provided with the approach switch of closing the door on the crossbeam of described doorframe, in the wall of folding one side outside door leaf, the approach switch that opens the door is installed, and they are connected with master controller.
Above-mentioned mine water-proof sealing door that can Long-distance Control, described door leaf, in the face of the door leaf top of doorframe one side is provided with anti-pinch correlation sensor, is provided with audible-visual annunciator above doorframe crossbeam, and they are connected with master controller.
The beneficial effects of the utility model are:
The utility model is by opening and closing, locking and the release of master controller, driving fire-proof motor, locking fire-proof motor, drive unit hydraulic cylinder, locking device hydraulic cylinder control door leaf, master controller is connected with ground monitoring main frame, ground monitoring main frame can be realized Long-distance Control of the present utility model, in daily manufacturing process, water-proof sealing door is without staff on duty, while having an accident, can by ground monitoring main frame, by master controller, be closed in time or open water-proof sealing door, avoid current to spread and cause production and personnel's loss.The utility model is reasonable in design, automaticity is high, improved personnel's operating efficiencies, reduced cost of production, eliminated production and personnel's potential safety hazard, can promote the use of at down-hole.
Accompanying drawing explanation
Fig. 1 is structural representation elevation of the present utility model;
Fig. 2 is structural representation top view of the present utility model.
In figure, mark is as follows: door leaf 1, crossbeam 2, column 3, folding 4, drive unit hydraulic cylinder 5, locking device hydraulic cylinder 6, wall 7, driving fire-proof motor 8, locking fire-proof motor 9, master controller 10, cable 11, manual control button 12, the approach switch 13 of closing the door, the approach switch 14 that opens the door, audible-visual annunciator 15, anti-pinch correlation sensor 16, hydraulic cylinder fixing anchor bar 17, hydralic hose 18.
The specific embodiment
Doorframe of the present utility model is fixed in wall 7, and door leaf 1 is arranged on doorframe column by folding 4, and the headstock gear of door leaf 1 comprises drive unit hydraulic cylinder 5, locking device hydraulic cylinder 6, drives fire-proof motor 8, locks fire-proof motor 9, master controller 10.
In figure, show, the rear end of the cylinder block of drive unit hydraulic cylinder 5 is fixedly mounted in wall 7 by hydraulic cylinder fixing anchor bar 17, can rotate around fixed end.The push rod front end of drive unit hydraulic cylinder 5 is connected with door leaf 1, can promote door leaf 1 and close or open when the push rod of drive unit hydraulic cylinder 5 moves forward and backward.Drive fire-proof motor 8 to be connected with drive unit hydraulic cylinder 5, the push rod that can promote drive unit hydraulic cylinder 5 while driving fire-proof motor 8 forward or reverse moves forward and backward.
In figure, show, the rear end of the cylinder block of locking device hydraulic cylinder 6 is fixedly mounted in wall 7 by hydraulic cylinder fixing anchor bar 17, and the push rod front end of locking device hydraulic cylinder 6 is positioned at door leaf 1 outside, relative with door leaf 1 edge.After door leaf 1 cuts out, the push rod of locking device hydraulic cylinder 6 stretches out, and holds out against on door leaf 1, by water-proof sealing door locking.Locking fire-proof motor 9 is connected with locking device hydraulic cylinder 6, and the push rod that can promote locking device hydraulic cylinder 6 during locking fire-proof motor 9 forward or reverse moves forward and backward.
Locking device hydraulic cylinder 6 is multiple, and multiple locking device hydraulic cylinders 6 are fixedly mounted on respectively the both sides in tunnel and the top in tunnel.
In figure, show, master controller 10 is connected with driving fire-proof motor 8, locking fire-proof motor 9 respectively by cable 11.
Master controller 10 comprises auxiliary reclay, closing control contactor, opens control contactor, locks control contactor, release control contactor.Auxiliary reclay multiple often leave, constant close contact respectively with closing control contactor, locking control contactor, open control contactor, release control contactor is connected.Closing control contactor, unlatching control contactor are connected with driving fire-proof motor 8.Locking control contactor, release control contactor is connected with locking fire-proof motor.The input of auxiliary reclay is connected with ground main control system, and master controller 10 is also connected with manual control button 12.
The closing control contactor of an embodiment of the present utility model, unlatching control contactor, locking control contactor, release control contactor are Magnetic contactor.
In figure, show, on the crossbeam 2 of doorframe, the approach switch 13 of closing the door is installed, in the wall 7 of folding 4 one sides outside door leaf 1, the approach switch 14 that opens the door is installed, they are connected with master controller 10.At door leaf 1, close and put in place and when unlatching puts in place, close the door approach switch 13 and open the door approach switch 14 by master controller 10 earthward main control system send signal.
In figure, show, door leaf 1 top of door leaf 1 relative doorframe one side is provided with anti-pinch correlation sensor 16, and audible-visual annunciator 15 is installed above doorframe crossbeam 2, and they are connected with master controller 10.
The utility model is in running, ground main control system and master controller can utilize existing communication network under coal mine, by ground main control system, issue remote control command, master controller is implemented to operated from a distance, control command arrives master controller through colliery existing network.
The course of work of the present utility model is as follows:
The course of work of Long-distance Control.
Close the door: ground main control system sends instruction, master controller 10 is received after instruction, auxiliary reclay adhesive, and normal opened contact closure, the action of closing control contactor, drives fire-proof motor 8 to obtain electric, and drive unit hydraulic cylinder 5 push rods stretch out, and door leaf 1 starts to cut out.After door leaf 1 cuts out and puts in place, drive fire-proof motor 8 dead electricity, out of service.After the approach switch 13 of closing the door determines that door leaf 1 cuts out and puts in place, the display screen of ground main control system shows that door leaf 1 cut out.
Locking: drive fire-proof motor 8 to complete after closing motion, master controller 10 makes auxiliary reclay adhesive according to instruction, normal opened contact closure, the action of locking control contactor, locking fire-proof motor 9 obtains electric reversion, and locking device hydraulic cylinder 6 push rods stretch out, hold out against on door leaf 1, by water-proof sealing door locking.After locking puts in place, locking fire-proof motor 9 dead electricity, out of service, the display screen demonstration door leaf 1 of ground main control system is locked.
Release: ground main control system sends instruction, master controller 10 is received after instruction, auxiliary reclay adhesive, normal opened contact closure, the action of release control contactor, locking fire-proof motor 9 obtains electric forward, locking device hydraulic cylinder 6 pusher retracted, leave door leaf 1, by door leaf 1 release.After release puts in place, locking fire-proof motor 9 dead electricity, out of service, the display screen of ground main control system shows door leaf 1 release.
Open the door: after release completes, ground main control system sends instruction, and master controller 10 is received after instruction, auxiliary reclay adhesive, normal opened contact closure, opens control contactor action, drive fire-proof motor 8 to obtain electric, drive unit hydraulic cylinder 5 pusher retracted, door leaf 1 starts to open.Door leaf 1 drives fire-proof motor 8 dead electricity after opening and putting in place, out of service.After the approach switch 14 that opens the door determines that door leaf 1 unlatching puts in place, the display screen demonstration door leaf 1 of ground main control system has been opened.
The utility model can also be implemented manual control, by manual control button 12, starts that master controller 10 opens and closes door leaf 1 and the operation such as locking, and operating process is identical with Long-distance Control.
Claims (5)
- One kind can Long-distance Control mine water-proof sealing door, its doorframe is fixed in wall (7), door leaf (1) is arranged on doorframe by folding (4), it is characterized in that: the headstock gear of door leaf (1) comprises drive unit hydraulic cylinder (5), locking device hydraulic cylinder (6), drive fire-proof motor (8), locking fire-proof motor (9), master controller (10), the rear end of the cylinder block of drive unit hydraulic cylinder (5) is fixedly mounted in wall (7), the push rod front end of drive unit hydraulic cylinder (5) is connected with door leaf (1), the rear end of the cylinder block of locking device hydraulic cylinder (6) is fixedly mounted in wall (7), the push rod front end of locking device hydraulic cylinder (6) is positioned at door leaf (1) outside, relative with door leaf (1) edge, drive fire-proof motor (8), locking fire-proof motor (9) respectively with drive unit hydraulic cylinder (5), locking device hydraulic cylinder (6) is connected, master controller (10) by cable (11) respectively with drive fire-proof motor (8), locking fire-proof motor (9) is connected.
- 2. mine water-proof sealing door that can Long-distance Control according to claim 1, it is characterized in that: described master controller (10) comprises auxiliary reclay, closing control contactor, open control contactor, locking control contactor, release control contactor, the multiple of auxiliary reclay often leave, constant close contact respectively with closing control contactor, locking control contactor, open control contactor, release control contactor is connected, closing control contactor, opening control contactor is connected with driving fire-proof motor (8), locking control contactor, release control contactor is connected with locking fire-proof motor (9), the other end of auxiliary reclay is connected with ground main control system, master controller (10) is also connected with manual control button (12).
- 3. mine water-proof sealing door that can Long-distance Control according to claim 2, it is characterized in that: described drive unit hydraulic cylinder (5), locking device hydraulic cylinder (6) are fixedly mounted in wall (7) by hydraulic cylinder fixing anchor bar (17) respectively, locking device hydraulic cylinder (6) is multiple, and multiple locking device hydraulic cylinders (6) are fixedly mounted on respectively the both sides in tunnel and the top in tunnel.
- 4. mine water-proof sealing door that can Long-distance Control according to claim 3, it is characterized in that: on the crossbeam (2) of described doorframe, the approach switch of closing the door (13) is installed, in the wall (7) of folding (4) one sides outside door leaf (1), the approach switch that opens the door (14) is installed, they are connected with master controller (10).
- 5. mine water-proof sealing door that can Long-distance Control according to claim 4, it is characterized in that: door leaf (1) top that described door leaf (1) is faced doorframe one side is provided with anti-pinch correlation sensor (16), in doorframe crossbeam (2) top, audible-visual annunciator (15) is installed, they are connected with master controller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586879.3U CN203547795U (en) | 2013-09-23 | 2013-09-23 | Remote-controlled waterproof mine closed door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586879.3U CN203547795U (en) | 2013-09-23 | 2013-09-23 | Remote-controlled waterproof mine closed door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547795U true CN203547795U (en) | 2014-04-16 |
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ID=50465924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586879.3U Expired - Fee Related CN203547795U (en) | 2013-09-23 | 2013-09-23 | Remote-controlled waterproof mine closed door |
Country Status (1)
| Country | Link |
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| CN (1) | CN203547795U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246207A (en) * | 2016-07-31 | 2016-12-21 | 山东科技大学 | A kind of mine laneway water-impervious fire dam |
| CN108930468A (en) * | 2018-07-26 | 2018-12-04 | 赣州研顺飞科技有限公司 | A kind of metal automatically-controlled door with anti-theft function |
| CN109707450A (en) * | 2019-01-17 | 2019-05-03 | 中铁第四勘察设计院集团有限公司 | A kind of tunnel protection door with electromagnetism door-inhale |
| CN111550277A (en) * | 2020-06-19 | 2020-08-18 | 泰安科创矿山设备有限公司 | Tunnel air door |
| CN112247098A (en) * | 2020-09-21 | 2021-01-22 | 蚌埠隆华压铸机有限公司 | Explosion-proof anti-pinch device of die casting machine |
| CN112267434A (en) * | 2020-10-14 | 2021-01-26 | 苏州市水利设计研究院有限公司 | Remote control gate opening and closing system |
-
2013
- 2013-09-23 CN CN201320586879.3U patent/CN203547795U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246207A (en) * | 2016-07-31 | 2016-12-21 | 山东科技大学 | A kind of mine laneway water-impervious fire dam |
| CN106246207B (en) * | 2016-07-31 | 2018-05-25 | 山东科技大学 | A kind of mine laneway water-impervious fire dam |
| CN108930468A (en) * | 2018-07-26 | 2018-12-04 | 赣州研顺飞科技有限公司 | A kind of metal automatically-controlled door with anti-theft function |
| CN109707450A (en) * | 2019-01-17 | 2019-05-03 | 中铁第四勘察设计院集团有限公司 | A kind of tunnel protection door with electromagnetism door-inhale |
| CN109707450B (en) * | 2019-01-17 | 2024-05-24 | 中铁第四勘察设计院集团有限公司 | Tunnel guard gate structure with electromagnetic door stopper |
| CN111550277A (en) * | 2020-06-19 | 2020-08-18 | 泰安科创矿山设备有限公司 | Tunnel air door |
| CN112247098A (en) * | 2020-09-21 | 2021-01-22 | 蚌埠隆华压铸机有限公司 | Explosion-proof anti-pinch device of die casting machine |
| CN112247098B (en) * | 2020-09-21 | 2022-05-24 | 蚌埠隆华压铸机有限公司 | Anti-explosion hand-clamping-preventing device of die casting machine |
| CN112267434A (en) * | 2020-10-14 | 2021-01-26 | 苏州市水利设计研究院有限公司 | Remote control gate opening and closing system |
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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: 20140416 Termination date: 20170923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |