CN216976351U - Water inrush monitoring device for coal mine shaft - Google Patents
Water inrush monitoring device for coal mine shaft Download PDFInfo
- Publication number
- CN216976351U CN216976351U CN202220798316.XU CN202220798316U CN216976351U CN 216976351 U CN216976351 U CN 216976351U CN 202220798316 U CN202220798316 U CN 202220798316U CN 216976351 U CN216976351 U CN 216976351U
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- Prior art keywords
- lifting rope
- fixedly connected
- shaft
- plate
- monitoring
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of safety monitoring, in particular to a water inrush monitoring device for a coal mine shaft. The utility model has the advantages that: through setting up first lifting rope, first lifting rope is provided with two, two first lifting ropes are located the both sides of mounting panel bottom respectively, when using, fix monitoring facilities on the mounting panel, start second motor and first motor respectively, make the second pivot rotate on the second connecting plate, make the epaxial second lifting rope of second pivot reduce, make the mounting panel stimulate second lifting rope and move down in the pit shaft, first pivot rotates on first connecting plate simultaneously, rotate first lifting rope to first pivot, make the bottom of first lifting rope pulling mounting panel move down, when making the mounting panel move in the inside of pit shaft, fix a position through first lifting rope, reduce the condition of rocking, make monitoring facilities remove steadily, monitoring effect is good.
Description
Technical Field
The utility model relates to the technical field of safety monitoring, in particular to a water inrush monitoring device for a coal mine shaft.
Background
The shaft is a vertical or inclined project excavated from the ground to an ore body in underground mining or underground engineering construction, the vertical project is called a vertical shaft, the shaft is a main inlet and outlet of a mine reaching the ground and is a throat project for lifting and transporting coal, transporting personnel, materials and equipment, ventilating and draining water during mine production, wherein the water inrush accident of the mine accounts for a large proportion of mine disasters, and the lifting safety of shaft equipment is directly related to the safety production of the mine and the life safety of miners, so that a water inrush monitoring device is needed.
The existing water inrush monitoring device for the coal mine shaft has the following defects:
1. when the existing water inrush monitoring device for the coal mine shaft is used, monitoring equipment is moved into the shaft through a lifting rope for monitoring, and the monitoring effect is influenced because the equipment is easy to shake when moving in the shaft;
2. when the existing water inrush monitoring device for the coal mine shaft is used, equipment is easy to collide in the shaft, so that damage is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a water inrush monitoring device for a coal mine shaft.
The purpose of the utility model is realized by the following technical scheme: a water inrush monitoring device for a coal mine shaft comprises a shaft, wherein the top of the shaft is fixedly connected with a base, the top of the base is fixedly connected with a support frame, the bottom of the support frame is fixedly connected with a first connecting plate, one side of the first connecting plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft, the first rotating shaft is movably connected inside the first connecting plate, and the outer surface of the first rotating shaft is provided with a first lifting rope;
a mounting plate is arranged in the shaft, and one end of the first lifting rope is fixedly connected to the bottom of the mounting plate;
the bottom fixedly connected with guard plate of mounting panel, the inside swing joint of guard plate has the movable plate, the bottom of movable plate is provided with monitoring facilities.
Optionally, the top of the support frame is fixedly connected with a second connecting plate, one side of the second connecting plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a second rotating shaft, the second rotating shaft is movably connected inside the second connecting plate, and the second connecting plate and the first connecting plate are both provided with two parts.
Optionally, a second lifting rope is arranged on the outer surface of the second rotating shaft, and the second lifting rope is fixedly connected to the top of the mounting plate.
Optionally, the inside of pit shaft is provided with the pulley, first lifting rope swing joint is in one side of pulley, first lifting rope is provided with two, two first lifting rope is located the both sides of guard plate respectively, is convenient for fix a position the mounting panel through first lifting rope, makes the mounting panel more steady at the removal in-process.
Optionally, the top fixedly connected with cylinder of mounting panel, the output of cylinder is provided with the push rod, push rod fixed connection is in the top of movable plate.
Optionally, the top of the moving plate is fixedly connected with a third motor, the monitoring device is fixedly connected to the bottom of an output shaft of the third motor, the monitoring device is rotated through the third motor, and a monitoring angle is increased.
The utility model has the following advantages:
1. this a gushing water monitoring devices for colliery pit shaft, through setting up first lifting rope, first lifting rope is provided with two, two first lifting ropes are located the both sides of mounting panel bottom respectively, when using, fix monitoring facilities on the mounting panel, start second motor and first motor respectively, make the second pivot rotate on the second connecting plate, make the epaxial second lifting rope of second pivot reduce, make the mounting panel pulling second lifting rope downstream in the pit shaft, first pivot rotates on first connecting plate simultaneously, rotate first lifting rope to first pivot, make the bottom downstream of first lifting rope pulling mounting panel, make the mounting panel when the inside of pit shaft removes, fix a position through first lifting rope, reduce the condition of rocking, make monitoring facilities remove steadily, monitoring effect is good.
2. This a water inrush monitoring device for colliery pit shaft, through setting up the guard plate, the movable plate is located the inside of guard plate, when using monitoring equipment, start the cylinder, the push rod that makes the cylinder output promotes the movable plate downwards, make monitoring equipment be located the bottom of guard plate, can use monitoring equipment to monitor this moment, and at the in-process of monitoring, can make monitoring equipment rotate through the third motor, increase the monitoring angle, after the monitoring is accomplished, start the cylinder, make the push rod upwards stimulate the movable plate, remove monitoring equipment to the inside of guard plate, make monitoring equipment remove the in-process in the pit shaft, protect through the guard plate, reduce the condition of colliding with, increase life.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic representation of the wellbore configuration of the present invention;
fig. 3 is a schematic structural view of the protection plate of the present invention.
In the figure: 1-a shaft, 2-a base, 3-a support frame, 4-a first connecting plate, 5-a first motor, 6-a first rotating shaft, 7-a first lifting rope, 8-a mounting plate, 9-a protection plate, 10-a moving plate, 11-a monitoring device, 12-a second connecting plate, 13-a second motor, 14-a second rotating shaft, 15-a second lifting rope, 16-a cylinder and 17-a third motor.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in fig. 1-3, a water inrush monitoring device for a coal mine shaft comprises a shaft 1, a base 2 is fixedly connected to the top of the shaft 1, a support frame 3 is fixedly connected to the top of the base 2, a first connecting plate 4 is fixedly connected to the bottom of the support frame 3, a first motor 5 is fixedly connected to one side of the first connecting plate 4, a first rotating shaft 6 is fixedly connected to the output end of the first motor 5, the first rotating shaft 6 is movably connected to the inside of the first connecting plate 4, and a first lifting rope 7 is arranged on the outer surface of the first rotating shaft 6;
a mounting plate 8 is arranged in the shaft 1, and one end of a first lifting rope 7 is fixedly connected to the bottom of the mounting plate 8;
the bottom of mounting panel 8 is fixedly connected with guard plate 9, and the inside swing joint of guard plate 9 has movable plate 10, and the bottom of movable plate 10 is provided with monitoring facilities 11.
As an optional technical scheme of the utility model:
the top fixedly connected with second connecting plate 12 of support frame 3, one side fixedly connected with second motor 13 of second connecting plate 12, the output end fixedly connected with second pivot 14 of second motor 13, second pivot 14 swing joint is in the inside of second connecting plate 12.
As an optional technical scheme of the utility model:
the outer surface of the second rotating shaft 14 is provided with a second lifting rope 15, the second lifting rope 15 is fixedly connected to the top of the mounting plate 8, and the mounting plate 8 is moved into the shaft 1 through the second lifting rope 15, so that the monitoring device 11 on the mounting plate 8 monitors the shaft 1.
As an optional technical scheme of the utility model:
the inside of pit shaft 1 is provided with the pulley, and first lifting rope 7 swing joint is in one side of pulley, and first lifting rope 7 is provided with two, and two first lifting ropes 7 are located the both sides of guard plate 9 respectively.
As an optional technical scheme of the utility model:
the top fixedly connected with cylinder 16 of mounting panel 8, the output of cylinder 16 is provided with the push rod, and push rod fixed connection is in the top of movable plate 10, promotes movable plate 10 through the push rod, moves monitoring facilities 11 to the inside of guard plate 9, has the effect of protection to monitoring facilities 11.
As an optional technical scheme of the utility model:
the top of the moving plate 10 is fixedly connected with a third motor 17, and the monitoring device 11 is fixedly connected to the bottom of an output shaft of the third motor 17.
The working process of the utility model is as follows: when the monitoring device is used, the monitoring device 11 is fixed on the mounting plate 8, the second motor 13 and the first motor 5 are respectively started, the second rotating shaft 14 is made to rotate on the second connecting plate 12, the second lifting rope 15 on the second rotating shaft 14 is made to decrease, the mounting plate 8 pulls the second lifting rope 15 to move downwards in the shaft 1, the first rotating shaft 6 rotates on the first connecting plate 4, the first lifting rope 7 is rotated onto the first rotating shaft 6, the first lifting rope 7 on the first rotating shaft 6 is increased, the first lifting rope 7 pulls the bottom of the mounting plate 8 to move downwards, a pulley is arranged inside the shaft 1, the first lifting rope 7 is positioned through the pulley, when the mounting plate 8 moves inside the shaft 1, the situation of shaking is reduced, the monitoring device 11 is made to move stably, the monitoring effect is good, after the monitoring device 11 is moved inside the shaft 1, start cylinder 16, the push rod that makes the 16 output of cylinder promotes movable plate 10 downwards, make monitoring facilities 11 be located the bottom of guard plate 9, can use monitoring facilities 11 to monitor this moment, and at the in-process of monitoring, can make monitoring facilities 11 rotate through third motor 17, increase the monitoring angle, after the monitoring is accomplished, start cylinder 16, make the push rod upwards stimulate movable plate 10, move monitoring facilities 11 to the inside of guard plate 9, make monitoring facilities 11 at the in-process that the pit shaft 1 removed, protect through guard plate 9, reduce the condition of colliding with, increase life.
To sum up, in the water inrush monitoring device for the coal mine shaft, when in use, two first lifting ropes 7 are arranged, the two first lifting ropes 7 are respectively positioned at two sides of the bottom of the mounting plate 8, when in use, the monitoring device 11 is fixed on the mounting plate 8, the second motor 13 and the first motor 5 are respectively started, the second rotating shaft 14 rotates on the second connecting plate 12, the second lifting rope 15 on the second rotating shaft 14 is reduced, the mounting plate 8 pulls the second lifting rope 15 to move downwards in the shaft 1, meanwhile, the first rotating shaft 6 rotates on the first connecting plate 4, the first lifting rope 7 rotates on the first rotating shaft 6, the first lifting rope 7 pulls the bottom of the mounting plate 8 to move downwards, when the mounting plate 8 moves in the shaft 1, the first lifting rope 7 is used for positioning, the shaking situation is reduced, and the monitoring device 11 moves stably, the monitoring effect is good; through setting up protection plate 9, the movable plate 10 is located the inside of protection plate 9, when using monitoring facilities 11, start cylinder 16, the push rod that makes the 16 output of cylinder promotes movable plate 10 downwards, make monitoring facilities 11 be located the bottom of protection plate 9, can use monitoring facilities 11 to monitor this moment, and at the in-process of monitoring, can make monitoring facilities 11 rotate through third motor 17, increase the monitoring angle, after the monitoring is accomplished, start cylinder 16, make the push rod upwards stimulate movable plate 10, move monitoring facilities 11 to the inside of protection plate 9, make monitoring facilities 11 at the in-process of 1 internal migration of pit shaft, protect through protection plate 9, reduce the condition of colliding with, increase life.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A gushing water monitoring devices for colliery pit shaft which characterized in that: the lifting device comprises a shaft (1), wherein the top of the shaft (1) is fixedly connected with a base (2), the top of the base (2) is fixedly connected with a support frame (3), the bottom of the support frame (3) is fixedly connected with a first connecting plate (4), one side of the first connecting plate (4) is fixedly connected with a first motor (5), the output end of the first motor (5) is fixedly connected with a first rotating shaft (6), the first rotating shaft (6) is movably connected inside the first connecting plate (4), and the outer surface of the first rotating shaft (6) is provided with a first lifting rope (7);
a mounting plate (8) is arranged in the shaft (1), and one end of the first lifting rope (7) is fixedly connected to the bottom of the mounting plate (8);
the bottom fixedly connected with guard plate (9) of mounting panel (8), the inside swing joint of guard plate (9) has movable plate (10), the bottom of movable plate (10) is provided with monitoring facilities (11).
2. A water inrush monitoring device for a coal mine shaft as claimed in claim 1, wherein: the top fixedly connected with second connecting plate (12) of support frame (3), one side fixedly connected with second motor (13) of second connecting plate (12), the output fixedly connected with second pivot (14) of second motor (13), second pivot (14) swing joint is in the inside of second connecting plate (12).
3. A water inrush monitoring device for a coal mine shaft as claimed in claim 2, wherein: and a second lifting rope (15) is arranged on the outer surface of the second rotating shaft (14), and the second lifting rope (15) is fixedly connected to the top of the mounting plate (8).
4. A water inrush monitoring device for a coal mine shaft as claimed in claim 1, wherein: the inside of pit shaft (1) is provided with the pulley, first lifting rope (7) swing joint is in one side of pulley, first lifting rope (7) are provided with two, two first lifting rope (7) are located the both sides of guard plate (9) respectively.
5. A water inrush monitoring device for a coal mine shaft as claimed in claim 1, wherein: the top fixedly connected with cylinder (16) of mounting panel (8), the output of cylinder (16) is provided with the push rod, push rod fixed connection is in the top of movable plate (10).
6. A water inrush monitoring device for a coal mine shaft as claimed in claim 1, wherein: the top of the moving plate (10) is fixedly connected with a third motor (17), and the monitoring equipment (11) is fixedly connected to the bottom of an output shaft of the third motor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220798316.XU CN216976351U (en) | 2022-04-07 | 2022-04-07 | Water inrush monitoring device for coal mine shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220798316.XU CN216976351U (en) | 2022-04-07 | 2022-04-07 | Water inrush monitoring device for coal mine shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216976351U true CN216976351U (en) | 2022-07-15 |
Family
ID=82341916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220798316.XU Expired - Fee Related CN216976351U (en) | 2022-04-07 | 2022-04-07 | Water inrush monitoring device for coal mine shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216976351U (en) |
-
2022
- 2022-04-07 CN CN202220798316.XU patent/CN216976351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |