CN112678000A - Coal mine overhead manned device and unattended control system thereof - Google Patents
Coal mine overhead manned device and unattended control system thereof Download PDFInfo
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- CN112678000A CN112678000A CN202011548893.5A CN202011548893A CN112678000A CN 112678000 A CN112678000 A CN 112678000A CN 202011548893 A CN202011548893 A CN 202011548893A CN 112678000 A CN112678000 A CN 112678000A
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- control system
- cableway
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- connecting rod
- coal mine
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Abstract
The invention discloses a coal mine aerial passenger device, which comprises a cableway clamping structure, wherein the lower part of the cableway clamping structure is connected with a first connecting rod and a second connecting rod, the second connecting rod is connected with a seat plate through a supporting plate, the first connecting rod is connected with a movable backrest, a first telescopic rod, a first telescopic cylinder, a first spring, a second telescopic cylinder, a second telescopic rod and a second spring are arranged between the seat plate and the supporting plate, the coal mine aerial passenger device also comprises an unattended control system of the coal mine aerial passenger device, and the control system is electrically connected with a driver, a power motor, a brake controller, a brake mechanism, an information module, a detection module, an alarm module, a storage module, a voltage regulating module and a municipal power grid; the elastic device is used for damping the seat plate, the movable backrest is arranged, so that the seat plate is comfortable and easy to sit on, and the control system is arranged for controlling and adjusting the cableway and braking, monitoring and alarming the cableway.
Description
Technical Field
The invention belongs to the technical field of coal mines, and particularly relates to a coal mine aerial passenger device and an unattended control system thereof.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. When a coal mine worker goes into a well, an overhead man-riding device is needed, the overhead man-riding device is mainly used for transporting personnel in inclined roadways and level roadways of a mine, and the working principle of the overhead man-riding device is similar to that of a ground travelling cableway. A friction wheel on a speed reducer is driven by a motor to serve as a driving device, and an overhead endless circulating steel wire rope is used as a traction load. The steel wire rope is mainly tensioned by a tail tensioning device and supported by a rope pulley along the way so as to maintain the winding degree and the tension of the steel wire rope between the riding wheels. The rope clip connects the passenger hanging chair with the steel wire rope and carries out circulating operation along with the passenger hanging chair, thereby realizing the purpose of transporting personnel. The mining ropeway has the characteristics of safe and reliable operation, convenient ascending and descending of personnel, simple operation, convenient maintenance, low power consumption, high conveying efficiency, low one-time investment and the like. The overhead man-riding device is novel modern mine personnel conveying equipment, and needs to be controlled when the overhead man-riding device is used, but various problems still exist in various overhead man-riding devices on the market.
Although the coal mine aerial passenger device disclosed by the publication number CN210653076U has the advantages of reasonable design, convenient use and convenient adjustment, it does not solve the problems of inconvenient riding, hard riding, very uncomfortable riding, incapability of realizing unmanned automatic monitoring and the like of the existing aerial passenger device in use, and therefore, a coal mine aerial passenger device and an unmanned control system thereof are provided.
Disclosure of Invention
The invention aims to provide a coal mine aerial passenger device and an unattended control system thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a coal mine aerial passenger device comprises a cableway clamping structure, wherein a first connecting rod is fixedly connected to the lower portion of the cableway clamping structure, a connecting mechanism is welded at the lower end of the first connecting rod, a second connecting rod is movably connected to the inside of the connecting mechanism, a supporting plate is welded on one side of the second connecting rod, a seat plate is movably arranged on the upper portion of the supporting plate, a movable backrest is movably connected to the upper portion of the first connecting rod, a pedal is fixedly connected to the bottom end of the second connecting rod, a first telescopic rod is movably connected to the lower portion of one end of the seat plate through a movable pin, a first telescopic cylinder is movably connected to the outer side of the first telescopic rod, a first spring is sleeved on the outer side of the first telescopic cylinder and the outer side of the first telescopic rod, a second telescopic cylinder is fixedly mounted on the other end of the supporting plate, the inside swing joint of second telescopic cylinder has the second telescopic link, second telescopic link fixedly connected with is in the lower part of seat, the second spring has been cup jointed to the second telescopic link with the outside of second telescopic cylinder.
Preferably, the top end of the second connecting rod is provided with at least three groups of bolt holes, and one group of the at least three groups of bolt holes is movably connected with the connecting mechanism through a bolt.
Preferably, the end of the movable backrest is movably connected with the first connecting rod through a movable piece.
Preferably, the cableway clamping structure is clamped and connected to the cableway, and the cableway clamping structure moves and adjusts along with the cableway.
Preferably, limiting plates are welded to the end portions of the first telescopic rod and the first telescopic cylinder respectively, and two ends of the first spring are fixedly connected to the limiting plates at two ends respectively.
The utility model provides an unmanned on duty control system of colliery aerial passenger device, includes control system, the electrical connection has the driver on the control system, driver electric connection has motor power, control system electric connection has brake controller, brake controller electric connection has arrestment mechanism, control system electric connection has the information module, information module electric connection has detection module, control system electric connection has alarm module and storage module, control system electric connection has the pressure regulating module, pressure regulating module electric connection has city electric wire netting, city electric wire netting electric connection has motor power.
Preferably, the voltage regulation module includes a voltage reduction circuit, a rectification circuit, a voltage stabilizing circuit and a filter circuit, the voltage reduction circuit is configured to convert a high voltage of the utility grid into a low voltage, the rectification circuit is configured to convert an ac voltage of the utility grid into a dc voltage, and the filter circuit is configured to filter the ac voltage of the dc voltage.
Preferably, the detection module comprises a voltage current detection circuit, a distance detection between aerial passenger devices, a cableway speed detection, a cableway pressure detection and a brake detection.
Preferably, the alarm module adopts sound and light alarms, the sound and light alarms give an alarm when the detection module detects abnormality, and the storage module is provided with at least two groups.
Preferably, the information module comprises information receiving, information measuring, information converting and information decoding, and the information converting is used for converting analog information into digital information.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the lower part of the seat plate is provided with the two groups of telescopic rods, the telescopic cylinders and the springs, so that the seat plate can realize elastic support when a user sits on the seat plate, the user on the seat plate can feel more comfortable, the fatigue of miners is reduced, the movable back plate is arranged, the miners can be clamped, the miners do not need to constantly hold the seat plate by hands when the miners sit on the overhead man carrying device, the fatigue of the miners is reduced, the control system is arranged, the control and adjustment of the cableway can be realized, the braking of the cableway can be effectively realized, and the monitoring and alarming of the system are realized.
Drawings
Fig. 1 is a schematic structural view of an overhead man-riding device of the present invention;
FIG. 2 is a schematic cross-sectional view taken at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;
FIG. 5 is a schematic diagram of the system of the present invention.
In the figure: 1. a cableway fastening structure; 2. a first link; 3. a connecting mechanism; 4. a second link; 5. a support plate; 6. a seat plate; 7. a movable backrest; 8. pedaling; 9. a first telescopic rod; 10. a first telescopic cylinder; 11. a first spring; 12. a limiting plate; 13. a second telescopic cylinder; 14. a second telescopic rod; 15. a second spring; 16. a movable pin; 17. a pin hole; 18. a bolt; 19. and a movable member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a coal mine aerial passenger device comprises a cableway clamping structure 1 and a control system, wherein the lower part of the cableway clamping structure 1 is fixedly connected with a first connecting rod 2, the lower end of the first connecting rod 2 is welded with a connecting mechanism 3, the inside of the connecting mechanism 3 is movably connected with a second connecting rod 4, one side of the second connecting rod 4 is welded with a supporting plate 5, the upper part of the supporting plate 5 is movably provided with a seat plate 6, the upper part of the first connecting rod 2 is movably connected with a movable backrest 7, the bottom end of the second connecting rod 4 is fixedly connected with a pedal 8, the lower part of one end of the seat plate 6 is movably connected with a first telescopic rod 9 through a movable pin 16, the outer side of the first telescopic rod 9 is movably connected with a first telescopic cylinder 10, the first telescopic cylinder 10 is movably connected with one end of the supporting plate 5 through a movable pin 16, the outer sides of the first telescopic cylinder 10 and the first telescopic rod 9 are sleeved with a first spring 11, the inside swing joint of second telescopic tube 13 has second telescopic link 14, and second telescopic link 14 fixedly connected with is in the lower part of seat 6, and second spring 15 has been cup jointed in the outside of second telescopic link 14 and second telescopic tube 13.
In order to adjust the length of the aerial passenger device, in this embodiment, preferably, at least three sets of pin holes 17 are formed at the top end of the second link 4, and one of the at least three sets of pin holes 17 is movably connected to the connecting mechanism 3 through a pin 18.
In order to rotate the movable backrest 7 and enable the movable backrest 7 to be clamped on the back of the miner, in the embodiment, preferably, the end of the movable backrest 7 is movably connected with the first connecting rod 2 through a movable piece 19.
In order to enable the aerial passenger device to be stably clamped and moved, in the embodiment, the cableway clamping structure 1 is preferably clamped and connected to the cableway, and the cableway clamping structure 1 is preferably adjusted to move along the cableway.
In order to realize carrying out stable connection to first spring 11, realize elastic shock attenuation, in this embodiment, preferably, limiting plate 12 has been welded respectively to the tip of first telescopic link 9 and first telescopic cylinder 10, and fixed connection is on both ends limiting plate 12 respectively at the both ends of first spring 11.
Referring to fig. 5, an unmanned control system of colliery aerial passenger device, including control system, the electrical connection has the driver on the control system, driver electric connection has motor power, control system electric connection has brake controller, brake controller electric connection has arrestment mechanism, control system electric connection has information module, information module electric connection has detection module, control system electric connection has alarm module and storage module, control system electric connection has the pressure regulating module, pressure regulating module electric connection has the municipal power net, municipal power net electric connection has motor power.
In order to enable the voltage of the utility grid to be stably supplied to the control system for use, in this embodiment, preferably, the voltage regulation module includes a voltage reduction circuit, a rectification circuit, a voltage stabilizing circuit and a filter circuit, the voltage reduction circuit is configured to convert a high voltage of the utility grid into a low voltage, the rectification circuit is configured to convert an ac voltage of the utility grid into a dc voltage, and the filter circuit is configured to filter the ac voltage of the dc voltage.
In order to realize stable detection of the system of the overhead man-riding device and enable the overhead man-riding device to stably operate, in this embodiment, the detection module preferably includes a voltage current detection circuit, a distance detection between the overhead man-riding devices, a cableway speed detection, a cableway pressure detection, and a brake detection.
In order to alarm when the detection module detects an abnormality, in this embodiment, it is preferable that the alarm module adopts an audible and visual alarm, the audible and visual alarm gives an alarm when the detection module detects an abnormality, and the storage module is provided with at least two groups.
In order to effectively process the information detected by the detection module, in this embodiment, it is preferable that the information module includes information receiving, information measuring, information converting, and information decoding, and the information converting is used to convert analog information into digital information.
The working principle and the using process of the invention are as follows: when the cableway device is used, the cableway clamping structure 1 on the aerial passenger device is clamped and connected on the cableway, then the cableway is driven by the power motor to move to drive the aerial passenger device to move, when the aerial passenger device moves, the length of the second connecting rod 4 can be adjusted through the bolt 18, then when the aerial passenger device is in operation and a miner sits on the seat plate 6, the first telescopic rod 9 is stressed to be movably adjusted inside the first telescopic cylinder 10, the first spring 11 can elastically support the first telescopic rod 9 and the first telescopic cylinder 10, the second telescopic cylinder 13 and the second telescopic cylinder 14 can also be movably adjusted, elastic support and shock absorption are realized through the second spring 15, the miner can realize shock absorption and comfort on the seat plate 6, and the first connecting rod 2 is provided with the movable backrest 7, can realize carrying out the block to the miner, make the miner need not hand all the time on second connecting rod 4, it is light comfortable, and the municipal power grid realizes supplying power to control system through the voltage regulating module, make control system can pass through driver control motor power, and the municipal power grid supplies power to motor power, make motor power can move, then detection module realizes detecting the system, and after handling and the conversion through information module with the data information that detects, transmission control system, control system handles the judgement to the data parameter of transmission this moment, then control alarm module reports to the police, and control brake controller, and then make arrestment mechanism brake to motor power, stop the operation of system, then overhaul.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a colliery aerial passenger device, includes cableway block structure (1), its characterized in that: the lower part of the cableway clamping structure (1) is fixedly connected with a first connecting rod (2), the lower end of the first connecting rod (2) is welded with a connecting mechanism (3), the inside of the connecting mechanism (3) is movably connected with a second connecting rod (4), one side of the second connecting rod (4) is welded with a supporting plate (5), the upper part of the supporting plate (5) is movably provided with a seat plate (6), the upper part of the first connecting rod (2) is movably connected with a movable backrest (7), the bottom end of the second connecting rod (4) is fixedly connected with a pedal (8), the lower part of one end of the seat plate (6) is movably connected with a first telescopic rod (9) through a movable pin (16), the outer side of the first telescopic rod (9) is movably connected with a first telescopic cylinder (10), and the first telescopic cylinder (10) is movably connected with one end of the supporting plate (5) through the movable pin (16), first spring (11) has been cup jointed in first flexible section of thick bamboo (10) with the outside of first telescopic link (9), fixed mounting has a flexible section of thick bamboo of second (13) on the other end of backup pad (5), the inside swing joint of the flexible section of thick bamboo of second (13) has second telescopic link (14), second telescopic link (14) fixedly connected with is in the lower part of seat (6), second telescopic link (14) with second spring (15) have been cup jointed in the outside of the flexible section of thick bamboo of second (13).
2. The coal mine aerial passenger device according to claim 1, characterized in that: the top end of the second connecting rod (4) is provided with at least three groups of bolt holes (17), and one group of the at least three groups of bolt holes (17) is movably connected with the connecting mechanism (3) through bolts (18).
3. The coal mine aerial passenger device according to claim 1, characterized in that: the end part of the movable backrest (7) is movably connected with the first connecting rod (2) through a movable piece (19).
4. The coal mine aerial passenger device according to claim 1, characterized in that: the cableway clamping structure (1) is connected to a cableway in a clamping mode, and the cableway clamping structure (1) moves and is adjusted along with the cableway.
5. The coal mine aerial passenger device according to claim 1, characterized in that: limiting plates (12) are welded to the end portions of the first telescopic rod (9) and the first telescopic cylinder (10) respectively, and two ends of the first spring (11) are fixedly connected to the limiting plates (12) at two ends respectively.
6. The utility model provides an unmanned on duty control system of colliery aerial passenger device, includes control system, its characterized in that: the utility model discloses a brake system, including control system, brake controller, information module, detection module, control system, power grid, control system, electric connection have the driver on the control system, driver electric connection has motor power, control system electric connection has brake controller, brake controller electric connection has brake mechanism, control system electric connection has the information module, information module electric connection has detection module, control system electric connection has alarm module and storage module, control system electric connection has the pressure regulating module, pressure regulating module electric connection has the municipal power net, municipal power net electric connection has motor power.
7. The unattended control system for the coal mine aerial passenger device according to claim 1, wherein: the voltage regulating module comprises a voltage reducing circuit, a rectifying circuit, a voltage stabilizing circuit and a filter circuit, wherein the voltage reducing circuit is used for converting high voltage of the commercial power grid into low voltage, the rectifying circuit is used for converting alternating current voltage of the commercial power grid into direct current voltage, and the filter circuit is used for filtering alternating current voltage in the direct current voltage.
8. The unattended control system for the coal mine aerial passenger device according to claim 1, wherein: the detection module comprises a voltage current detection circuit, a distance detection between aerial passenger devices, a cableway speed detection, a cableway pressure detection and a brake detection.
9. The unattended control system for the coal mine aerial passenger device according to claim 1, wherein: the alarm module adopts sound and light alarms, the sound and light alarms give an alarm when the detection module detects abnormality, and the storage module is at least provided with two groups.
10. The unattended control system for the coal mine aerial passenger device according to claim 1, wherein: the information module comprises information receiving, information measuring, information converting and information decoding, wherein the information converting is used for converting analog information into digital information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011548893.5A CN112678000A (en) | 2020-12-24 | 2020-12-24 | Coal mine overhead manned device and unattended control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011548893.5A CN112678000A (en) | 2020-12-24 | 2020-12-24 | Coal mine overhead manned device and unattended control system thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112678000A true CN112678000A (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011548893.5A Pending CN112678000A (en) | 2020-12-24 | 2020-12-24 | Coal mine overhead manned device and unattended control system thereof |
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| CN (1) | CN112678000A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788032A (en) * | 2021-09-14 | 2021-12-14 | 安徽金兰机电装备有限公司 | Coal mine aerial passenger device with rope breakage preventing structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0467702A (en) * | 1990-07-06 | 1992-03-03 | Daifuku Co Ltd | Carrying facility employing self-propelled vehicle |
| CN202956650U (en) * | 2012-12-12 | 2013-05-29 | 王建国 | Remote monitoring system for coal mine overhead manned device |
| CN108099924A (en) * | 2017-12-27 | 2018-06-01 | 成都伍加玖网络科技有限公司 | A kind of coal mining monkey car |
| CN210454791U (en) * | 2019-09-17 | 2020-05-05 | 贵州通顺矿山机械有限公司 | Coal mine cableway monkey car hanging seat device |
| CN210653076U (en) * | 2019-09-28 | 2020-06-02 | 扬州奥斯启冶矿机械有限公司 | Coal mine overhead manned device |
| CN210734132U (en) * | 2019-06-18 | 2020-06-12 | 山西煤炭运销集团晋城有限公司 | Unmanned intelligent system of overhead passenger device |
| CN212202139U (en) * | 2020-05-25 | 2020-12-22 | 山西马堡煤业有限公司 | Unmanned system of aerial passenger device based on multisensor joint detection |
-
2020
- 2020-12-24 CN CN202011548893.5A patent/CN112678000A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0467702A (en) * | 1990-07-06 | 1992-03-03 | Daifuku Co Ltd | Carrying facility employing self-propelled vehicle |
| CN202956650U (en) * | 2012-12-12 | 2013-05-29 | 王建国 | Remote monitoring system for coal mine overhead manned device |
| CN108099924A (en) * | 2017-12-27 | 2018-06-01 | 成都伍加玖网络科技有限公司 | A kind of coal mining monkey car |
| CN210734132U (en) * | 2019-06-18 | 2020-06-12 | 山西煤炭运销集团晋城有限公司 | Unmanned intelligent system of overhead passenger device |
| CN210454791U (en) * | 2019-09-17 | 2020-05-05 | 贵州通顺矿山机械有限公司 | Coal mine cableway monkey car hanging seat device |
| CN210653076U (en) * | 2019-09-28 | 2020-06-02 | 扬州奥斯启冶矿机械有限公司 | Coal mine overhead manned device |
| CN212202139U (en) * | 2020-05-25 | 2020-12-22 | 山西马堡煤业有限公司 | Unmanned system of aerial passenger device based on multisensor joint detection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113788032A (en) * | 2021-09-14 | 2021-12-14 | 安徽金兰机电装备有限公司 | Coal mine aerial passenger device with rope breakage preventing structure |
| CN113788032B (en) * | 2021-09-14 | 2022-12-02 | 安徽金兰机电装备有限公司 | Coal mine aerial passenger device with rope breakage preventing structure |
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Application publication date: 20210420 |
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