CN208982113U - A kind of coal mine safety monitoring device - Google Patents
A kind of coal mine safety monitoring device Download PDFInfo
- Publication number
- CN208982113U CN208982113U CN201821473167.XU CN201821473167U CN208982113U CN 208982113 U CN208982113 U CN 208982113U CN 201821473167 U CN201821473167 U CN 201821473167U CN 208982113 U CN208982113 U CN 208982113U
- Authority
- CN
- China
- Prior art keywords
- monitoring box
- fixedly installed
- movable plate
- alarm
- offered
- 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
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a kind of coal mine safety monitoring devices, including pedestal, monitoring box is fixedly installed at the top of the pedestal, water-guiding hole is offered on the side inner wall of monitoring box, sliding slot is offered on the two sides inner wall of monitoring box, sliding block is slidably fitted in two sliding slots, two sliding blocks side close to each other is fixedly installed with the same movable plate, the bottom of movable plate is fixedly installed with buoy, fixation hole is offered in the top inner wall of the monitoring box, slide bar is slidably fitted in fixation hole, the bottom end of slide bar extends in monitoring box and is fixedly mounted on movable plate, the top of slide bar extends to the outside of monitoring box and is rotatably equipped with ball.The utility model structure is simple, easy to operate, by multiple positions that monitoring box is placed on to mine hole, regimen can be monitored, when ponding reaches certain position, alarm can alarm, it can timely notify the worker in mine hole, reduce security risk, and monitor difficulty to reduce.
Description
Technical field
The utility model relates to technical field of mine safety more particularly to a kind of coal mine safety monitoring devices.
Background technique
Coal mine is the mankind in the region of the mining area exploitation coal resources rich in coal, is generally divided into underground mine and outdoor coal
Mine is typically chosen to underground when coal seam is remote from earth's surface and digs tunnel digging coal, this is underground mine, in coal mining,
Multiple monitors would generally be temporarily installed to be used to detect regimen in mine hole, however such monitoring device not only finds regimen
Time is slow, and monitoring difficulty is big, and cannot notify the worker in mine hole in time, causes worker that cannot withdraw in time, security risk compared with
Greatly, it thus it is proposed that a kind of coal mine safety monitoring device, is solved the above problems with this.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of safety of coal mines prison proposed
Control device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coal mine safety monitoring device, including pedestal are fixedly installed with monitoring box at the top of the pedestal, monitoring box
Water-guiding hole is offered on the inner wall of side, and sliding slot is offered on the two sides inner wall of monitoring box, is slidably fitted in two sliding slots
Sliding block, two sliding blocks side close to each other are fixedly installed with the same movable plate, and the bottom of movable plate is fixedly installed with floating
It floats, offers fixation hole in the top inner wall of the monitoring box, slide bar is slidably fitted in fixation hole, the bottom end of slide bar extends to
It in monitoring box and is fixedly mounted on movable plate, the top of slide bar extends to the outside of monitoring box and is rotatably equipped with ball, institute
It states and offers fixing groove at the top of monitoring box, rotating bar is rotatably equipped in fixing groove, the top of rotating bar extends to fixing groove
Outside and be fixedly installed with fixed link, the side of fixed link is fixedly installed with stamp stem, and stamp stem is fixed far from one end of fixed link
Conducting block is installed, the side of the monitoring box offers fixing seat, and the side of fixing seat offers control flume, and the one of control flume
Alarm is fixedly installed on the inner wall of side, one end of alarm is fixedly connected with one end of power supply, and the other end of power supply is fixed to be connected
It is connected to the second conducting rod, the other end of the alarm is fixedly connected with the first conducting rod, conducting block and the first conducting rod and
Two conducting rods are adapted.
Preferably, rotation slot is offered on the two sides inner wall of the fixing groove, the two sides of rotating bar are fixedly installed with
Rotating block, rotating block are rotatably installed in rotation slot.
Preferably, the fixed link is fixedly installed with clump weight far from one end of stamp stem, and the material of clump weight is lead.
Preferably, the top of the slide bar opens up fluted, and ball is rotatably installed in groove.
Preferably, the bottom of the movable plate offers mounting groove, and buoy is fixedly mounted in mounting groove.
Preferably, the model LTE-1101J of the alarm.
Compared with prior art, the utility model has the beneficial effects that
By pedestal, monitoring box, water-guiding hole, sliding slot, sliding block, movable plate, buoy, fixation hole, slide bar, ball, fixing groove,
Rotating bar, fixed link, stamp stem, conducting block, fixing seat, control flume, alarm, power supply, the first conducting rod, the second conducting rod and match
Under the cooperation of pouring weight, ponding is entered in monitoring box by water-guiding hole, so that buoy drives movable plate to move in monitoring box, is moved
Movable plate is mobile with the ball on moving slide-bar, so that ball drives fixed link rotation, fixed link drives stamp stem rotation, so that stamp stem band
Moving conductive block is mobile, when conducting block touches the first conducting rod and the second conducting rod, that is, can trigger alarm equipment alarm；
The utility model structure is simple, easy to operate, by the way that monitoring box to be placed on to multiple positions in mine hole, can monitor
Regimen, when ponding reaches certain position, alarm can alarm, and can timely notify the worker in mine hole, reduce peace
Full hidden danger, and monitor difficulty reduction.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of coal mine safety monitoring device schematic view of the front view；
Fig. 2 be the utility model proposes a kind of coal mine safety monitoring device part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of coal mine safety monitoring device rotating bar structural schematic diagram；
Fig. 4 be the utility model proposes a kind of coal mine safety monitoring device alarm circuit diagram.
In figure: 1 pedestal, 2 monitoring box, 3 water-guiding holes, 4 sliding slots, 5 sliding blocks, 6 movable plates, 7 buoys, 8 fixation holes, 9 slide bars, 10
Ball, 11 fixing grooves, 12 rotating bars, 13 fixed links, 14 stamp stems, 15 conducting blocks, 16 fixing seats, 17 control flumes, 18 alarms, 19
Power supply, 20 first conducting rods, 21 second conducting rods, 22 clump weights.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of coal mine safety monitoring device, including pedestal 1, the top of pedestal 1 are fixedly installed with monitoring box
2, water-guiding hole 3 is offered on the side inner wall of monitoring box 2, and sliding slot 4, two sliding slots 4 are offered on the two sides inner wall of monitoring box 2
It is inside slidably fitted with sliding block 5, two sliding blocks 5 side close to each other is fixedly installed with the same movable plate 6, movable plate 6
Bottom be fixedly installed with buoy 7, fixation hole 8 is offered in the top inner wall of monitoring box 2, is slidably fitted with cunning in fixation hole 8
Bar 9, the bottom end of slide bar 9 extend in monitoring box 2 and are fixedly mounted on movable plate 6, and the top of slide bar 9 extends to monitoring box 2
Outside and be rotatably equipped with ball 10, the top of monitoring box 2 offers fixing groove 11, and rotation is rotatably equipped in fixing groove 11
Bar 12, the top of rotating bar 12 extend to the outside of fixing groove 11 and are fixedly installed with fixed link 13, and the side of fixed link 13 is solid
Dingan County is equipped with stamp stem 14, and stamp stem 14 is fixedly installed with conducting block 15 far from one end of fixed link 13, and the side of monitoring box 2 offers
Fixing seat 16, the side of fixing seat 16 offer control flume 17, are fixedly installed with alarm 18 on the side inner wall of control flume 17,
One end of alarm 18 is fixedly connected with one end of power supply 19, and the other end of power supply 19 is fixedly connected with the second conducting rod 21, report
The other end of alert device 18 is fixedly connected with the first conducting rod 20, and conducting block 15 and the first conducting rod 20 and 21 phase of the second conducting rod are suitable
Match, by pedestal 1, monitoring box 2, water-guiding hole 3, sliding slot 4, sliding block 5, movable plate 6, buoy 7, fixation hole 8, slide bar 9, ball 10,
Fixing groove 11, rotating bar 12, fixed link 13, stamp stem 14, conducting block 15, fixing seat 16, control flume 17, alarm 18, power supply 19,
Under the cooperation of first conducting rod 20, the second conducting rod 21 and clump weight 22, ponding is entered in monitoring box 2 by water-guiding hole 3, is made
Obtaining buoy 7 drives movable plate 6 to move in monitoring box 2, and movable plate 6 is mobile with the ball 10 on moving slide-bar 9, so that 10 band of ball
Dynamic fixed link 13 rotates, and fixed link 13 drives stamp stem 14 to rotate, so that stamp stem 14 drives conducting block 15 mobile, when conducting block 15 connects
When contacting the first conducting rod 20 and the second conducting rod 21, that is, it can trigger alarm 18 and alarm；The utility model structure is simple, operation
It is convenient, by the way that monitoring box 2 to be placed on to multiple positions in mine hole, regimen can be monitored, when ponding reaches certain position, is alarmed
Device 18 can alarm, and can timely notify the worker in mine hole, reduce security risk, and monitor difficulty reduction.
In the utility model, rotation slot is offered on the two sides inner wall of fixing groove 11, the two sides of rotating bar 12 are fixed
Rotating block is installed, rotating block is rotatably installed in rotation slot, and fixed link 13 is fixedly installed with counterweight far from one end of stamp stem 14
Block 22, the material of clump weight 22 are lead, and the top of slide bar 9 opens up fluted, and ball 10 is rotatably installed in groove, movable plate 6
Bottom offer mounting groove, buoy 7 is fixedly mounted in mounting groove, and the model LTE-1101J of alarm 18 passes through pedestal
1, monitoring box 2, water-guiding hole 3, sliding slot 4, sliding block 5, movable plate 6, buoy 7, fixation hole 8, slide bar 9, ball 10, fixing groove 11, turn
Lever 12, fixed link 13, stamp stem 14, conducting block 15, fixing seat 16, control flume 17, alarm 18, power supply 19, the first conducting rod
20, under the cooperation of the second conducting rod 21 and clump weight 22, ponding is entered in monitoring box 2 by water-guiding hole 3, so that 7 band of buoy
Dynamic movable plate 6 moves in monitoring box 2, and movable plate 6 is mobile with the ball 10 on moving slide-bar 9, so that ball 10 drives fixed link
13 rotations, fixed link 13 drive stamp stem 14 to rotate, so that stamp stem 14 drives conducting block 15 mobile, when conducting block 15 touches first
When conducting rod 20 and the second conducting rod 21, that is, it can trigger alarm 18 and alarm；The utility model structure is simple, easy to operate, leads to
Multiple positions that monitoring box 2 is placed on to mine hole are crossed, regimen can be monitored, when ponding reaches certain position, alarm 18 is
It can alarm, can timely notify the worker in mine hole, reduce security risk, and monitor difficulty to reduce.
Working principle: when needing to be monitored mine hole, pedestal 1 being placed on the ground in mine hole, when there is product in mine hole
When water occurs, ponding is entered in monitoring box 2 by water-guiding hole 3, and ponding emerges buoy, with the increase of ponding, so that
Buoy 7 drives movable plate 6 to move in monitoring box 2, and movable plate 6 slides in sliding slot 4 with movable slider 5, ensure that movable plate 6 exists
Position in monitoring box 2 when sliding does not deviate, meanwhile, movable plate 6 is mobile with the ball 10 on moving slide-bar 9, when ball 10 and admittedly
When fixed pole 13 contacts, ball 10 rotates in groove, so that ball 10 drives fixed link 13 to rotate, fixed link 13 drives rotating bar
It is rotated in fixing groove 11, fixed link 13 drives stamp stem 14 to rotate, so that stamp stem 14 drives conducting block 15 mobile, when conducting block 15
When touching the first conducting rod 20 and the second conducting rod 21, circuit is communicated, that is, be can trigger alarm 18, alarmed, Ji Keli
Notify the worker in mine hole.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of coal mine safety monitoring device, including pedestal (1), which is characterized in that be fixedly installed at the top of the pedestal (1)
Monitoring box (2) is offered water-guiding hole (3) on the side inner wall of monitoring box (2), is offered on the two sides inner wall of monitoring box (2)
Sliding slot (4), two sliding slots (4) are interior to be slidably fitted with sliding block (5), and two sliding block (5) sides close to each other are fixedly mounted
Have the same movable plate (6), the bottom of movable plate (6) is fixedly installed with buoy (7), in the top inner wall of the monitoring box (2)
It offers fixation hole (8), is slidably fitted with slide bar (9) in fixation hole (8), the bottom end of slide bar (9) extends in monitoring box (2) simultaneously
It being fixedly mounted on movable plate (6), the top of slide bar (9) extends to the outside of monitoring box (2) and is rotatably equipped with ball (10),
It is offered fixing groove (11) at the top of the monitoring box (2), is rotatably equipped with rotating bar (12), rotating bar in fixing groove (11)
(12) top extends to the outside of fixing groove (11) and is fixedly installed with fixed link (13), the fixed peace in the side of fixed link (13)
Equipped with stamp stem (14), stamp stem (14) is fixedly installed with conducting block (15) far from the one end of fixed link (13), the monitoring box (2)
Side offers fixing seat (16), and the side of fixing seat (16) offers control flume (17), on the side inner wall of control flume (17)
Be fixedly installed with alarm (18), one end of alarm (18) is fixedly connected with one end of power supply (19), power supply (19) it is another
End is fixedly connected with the second conducting rod (21), and the other end of the alarm (18) is fixedly connected with the first conducting rod (20), leads
Electric block (15) is adapted with the first conducting rod (20) and the second conducting rod (21).
2. a kind of coal mine safety monitoring device according to claim 1, which is characterized in that the two sides of the fixing groove (11)
Rotation slot is offered on inner wall, the two sides of rotating bar (12) are fixedly installed with rotating block, and rotating block is rotatably installed in rotation
In slot.
3. a kind of coal mine safety monitoring device according to claim 1, which is characterized in that the fixed link (13) is separate to smash
One end of bar (14) is fixedly installed with clump weight (22), and the material of clump weight (22) is lead.
4. a kind of coal mine safety monitoring device according to claim 1, which is characterized in that open on the top of the slide bar (9)
Equipped with groove, ball (10) is rotatably installed in groove.
5. a kind of coal mine safety monitoring device according to claim 1, which is characterized in that the bottom of the movable plate (6)
Mounting groove is offered, buoy (7) is fixedly mounted in mounting groove.
6. a kind of coal mine safety monitoring device according to claim 1, which is characterized in that the model of the alarm (18)
For LTE-1101J.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473167.XU CN208982113U (en) | 2018-09-10 | 2018-09-10 | A kind of coal mine safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821473167.XU CN208982113U (en) | 2018-09-10 | 2018-09-10 | A kind of coal mine safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208982113U true CN208982113U (en) | 2019-06-14 |
Family
ID=66783695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821473167.XU Expired - Fee Related CN208982113U (en) | 2018-09-10 | 2018-09-10 | A kind of coal mine safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208982113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682577A (en) * | 2021-09-13 | 2021-11-23 | 奥特马（无锡）电子科技有限公司 | Test braider Z-axis pressing mechanism and method for improving alarm sensitivity thereof |
-
2018
- 2018-09-10 CN CN201821473167.XU patent/CN208982113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682577A (en) * | 2021-09-13 | 2021-11-23 | 奥特马（无锡）电子科技有限公司 | Test braider Z-axis pressing mechanism and method for improving alarm sensitivity thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208844588U (en) | A kind of highway high gradient slope on-Line Monitor Device | |
| CN209673195U (en) | Construction of hydro project water level monitoring device | |
| CN204088113U (en) | Closing locking device | |
| CN110596789A (en) | Geological disaster early warning monitoring devices | |
| CN208982113U (en) | A kind of coal mine safety monitoring device | |
| CN109523745A (en) | The automatically controlled magnetic-type bridge pier monitoring alarm device of one kind and its application method | |
| CN207643097U (en) | A kind of hydraulic valve spring cup production storage device | |
| CN207813653U (en) | A kind of laneway apical plate abscission | |
| CN208612599U (en) | A kind of coal mining coal mine crushing device | |
| CN209446043U (en) | A kind of hydraulic engineering water level monitoring device | |
| CN109209369A (en) | A kind of mine hole rock drilling crushing device | |
| CN209446544U (en) | A kind of coal mine down-hole gas safety monitoring device | |
| CN207556895U (en) | A kind of Soil K+adsorption sampling apparatus | |
| CN216791192U (en) | Based on 5G + well lid theftproof and state monitoring devices | |
| CN108020436A (en) | A kind of soil suitable for saline Land samples pawl | |
| CN207750560U (en) | A kind of valve drive device convenient for stroke detection | |
| CN107742834B (en) | A kind of adjustable cabinet of movement speed | |
| CN106241304B (en) | A kind of novel feeder chute blockage switch | |
| CN209729004U (en) | A kind of prior-warning device of the prominent mud of Karst Tunnel gushing water | |
| CN210522736U (en) | Concrete crusher for construction | |
| CN208870642U (en) | A kind of coal mine underground water control alarm | |
| CN209334205U (en) | Chute anti-blocking-up protection apparatus under a kind of sculping screen | |
| CN203809034U (en) | Multi-freedom-degree dust collecting device in roadway | |
| CN207498995U (en) | A kind of electric power well lid | |
| CN209046071U (en) | A kind of coalmine ventilation safe power supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20200910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |