CN111677555B - Detector equipment capable of being rapidly replaced and indicating in advance for mining field exploitation - Google Patents
Detector equipment capable of being rapidly replaced and indicating in advance for mining field exploitation Download PDFInfo
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- CN111677555B CN111677555B CN202010555866.4A CN202010555866A CN111677555B CN 111677555 B CN111677555 B CN 111677555B CN 202010555866 A CN202010555866 A CN 202010555866A CN 111677555 B CN111677555 B CN 111677555B
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- 238000005065 mining Methods 0.000 title description 4
- 239000002184 metal Substances 0.000 claims abstract description 95
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention relates to the technical field of detector application, and discloses detector equipment capable of being quickly replaced and indicating in advance for mine exploitation. When the detector is in an open circuit, under the action of the extension spring, the metal group on the magnetic block is contacted, and the driving device drives the turntable to rotate through the rotating shaft; until the next detector is communicated with the metal sheet, the coil is electrified to generate a magnetic field to push the magnetic block to extrude the spring, and the metal group is disconnected, so that the problems that the existing detector cannot be automatically replaced, the operating strength of workers is high, and the real-time early warning of the detector cannot be guaranteed are solved.
Description
Technical Field
The invention relates to the technical field of detector application, in particular to a detector device capable of being quickly replaced and indicating in advance for mining sites.
Background
A detector is a device for detecting some useful information in a wave signal. Means for identifying the presence or change of a wave, oscillation or signal. The detector is typically used to extract the information carried. The mine field detector is a special sensor for geological exploration and engineering measurement, converts ground vibration into an electric signal, or is an energy conversion device for converting mechanical energy into electric energy, and predicts some dangerous mountain and river terrains, so that the safety of people is protected, and property loss is avoided.
The existing mine detector needs to be fixed inside a mine during installation, but due to the fact that a drilling machine, a transport vehicle and the like inside the mine are moved and the humid environment inside the ground easily causes damage to the detector, replacement of the detector needs manual replacement, the detector is often not replaced timely, the life safety of miners is further affected, and the detector equipment capable of being replaced quickly and indicating in advance is provided for mine exploitation.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a detector device capable of being quickly replaced and indicating in advance for mine exploitation, which has the advantages of automatic replacement, reduction of working intensity, early warning of a detector and prompt of workers to replace uniformly, and solves the problems that the existing detector cannot be automatically replaced, the operating intensity of the workers is high, and real-time early warning of the detector cannot be guaranteed.
(II) technical scheme
In order to realize the purposes of automatic replacement, reducing working strength, ensuring the early warning of the detector and reminding workers of uniform replacement, the invention provides the following technical scheme: a detector device capable of being replaced quickly and indicated in advance for mine opening comprises a shell, wherein mounting holes are formed in the left end and the right end of the upper portion of the shell, an arc-shaped metal block is arranged in the middle of the right side of the shell, arc-shaped grooves are formed in the upper portion and the lower portion of the inner wall of the shell in an encircling mode, a warning lamp is arranged in the middle of the shell in an encircling mode, a driving device is fixedly connected to the right side of the inner portion of the shell, a rotating shaft is fixedly connected to the left end of the driving device, metal balls corresponding to the arc-shaped metal block are arranged on the outer side of the rotating shaft, a rotating disc is fixedly connected to the left end of the rotating shaft, detectors corresponding to the arc-shaped grooves are arranged in the rotating disc in an encircling mode, metal flexible wires are fixedly connected to the two ends of the detectors, metal joints are fixedly connected to the outer ends of the metal flexible wires, a circular magnetic plate is fixedly connected to the outer side of each metal joint, a dustproof sleeve is fixedly connected between the circular magnetic plate and the rotating disc, and a supporting spring is fixedly connected between the dustproof sleeve and the metal joints, the metal sheet is arranged inside the shell and in the arc-shaped groove at the lower left side, the inner wall of the shell is provided with a magnetic ring corresponding to the circular magnetic plate, a through hole corresponding to the arc-shaped groove is formed in the inner ring of the magnetic ring in a bypassing mode, a coil is arranged inside the shell and on the lower side of the driving device, a magnetic block is connected inside the shell and on the right side of the coil in a sliding mode, a metal group is arranged on the upper side of the magnetic block, and a stretching spring is fixedly connected between the right end of the magnetic block and the shell.
Preferably, the positions of the metal ball and the arc-shaped metal block correspond to each other, that is, if there are six sets of detectors, the angle between the metal ball and the arc-shaped metal block is sixty degrees, that is, the last detector is installed to make the metal ball and the arc-shaped metal block contact with each other, so as to further make a warning lamp connected in series with the metal ball and the arc-shaped metal block light up.
Preferably, the outside of arc wall is provided with the arc slope, and the metal joint is at the spherical face of one end of arc wall to guarantee that the metal joint can follow the arc wall roll-off.
Preferably, the diameter of the circular magnetic plate is larger than that of the arc-shaped groove, so that the circular magnetic plate is completely blocked with the arc-shaped groove, and the sealing of the metal connecting part is further ensured; the diameter of the through hole corresponds to the size of the arc-shaped groove.
Preferably, the magnetic poles of the magnetic ring are the same as the magnetic poles of the circular magnetic plates on the opposite surfaces, so that when the magnetic ring is opposite to the circular magnetic plates, the magnetic ring pushes the circular magnetic plates to drive the metal joints to be separated from the arc-shaped grooves, and friction among the circular magnetic plates, the metal joints and the shell is reduced.
Preferably, the direction of the magnetic field generated by the coil is the same as the magnetic pole direction of the magnetic block side of the opposite surface, so that when the detector is electrified, the magnetic field generated by the coil connected in series with the detector pushes the magnetic block, and the metal components on the upper side of the magnetic block are separated.
(III) advantageous effects
Compared with the prior art, the invention provides the detector equipment which can be quickly replaced and indicated in advance for mine exploitation, and has the following beneficial effects:
1. but this mine field is opened and is adopted quick replacement and detector equipment that instructs in advance, be in the state of opening a circuit through the detector, no current passes through in the coil of establishing ties with the right side sheetmetal, under extension spring's effect, extension spring drives the magnetic path and removes left, the metal group on the magnetic path contacts, the drive arrangement who establishes ties with the metal group drives the carousel through the pivot and rotates, until next detector and sheetmetal intercommunication, simultaneously, coil circular telegram produces magnetic field promotion magnetic path extrusion spring, the metal group disconnection, this structure reaches the effect of automatic change detector, thereby solved current detector can not automatic change, staff's operating strength is big, can not guarantee the problem of the real-time early warning of detector.
2. But this detector equipment of quick replacement and instruct in advance is opened in mine, it rotates to drive the carousel through the pivot, because the magnetic pole of magnetic ring is the same with the magnetic pole of the circular magnetic sheet of opposite face, thereby make magnetic ring and circular magnetic sheet mutually, the magnetic ring promotes circular magnetic sheet and drives the metal joint and break away from the arc wall, and reduce circular magnetic sheet simultaneously, friction between metal joint and the casing, and when next metal joint gets into the arc wall, the magnetic ring promotes circular magnetic sheet and wants to stagger, make circular magnetic sheet and casing contact under supporting spring's effect, and the dirt proof boot seals metal connection department, wearing and tearing when this structure reduces the detector and changing and the sealing after, thereby guarantee the life of detector.
3. But this mine opening adopts quick replacement and the detector equipment who instructs in advance, when driving the carousel through the pivot and rotating last detector, epaxial metal ball and the contact of arc metal block, light with the early warning lamp of metal ball and the series connection of arc metal block to remind people to unify the change to the detector, and the early warning lamp encircles the setting, the suggestion staff of the full position of ability in the mine.
Drawings
FIG. 1 is a sectional view of the overall front structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;
FIG. 3 is a cross-sectional view of the structure of FIG. 1 taken along line B-B in accordance with 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 a left magnetic ring view from the right in accordance with the present invention;
fig. 6 is an enlarged view of the structure of fig. 1 at D according to the present invention.
In the figure: the device comprises a shell 1, a mounting hole 101, an arc-shaped metal block 102, an arc-shaped groove 103, an early warning lamp 2, a driving device 3, a rotating shaft 4, a metal ball 401, a rotating disc 5, a detector 6, a metal flexible wire 7, a metal joint 8, a circular magnetic plate 9, a dustproof sleeve 10, a supporting spring 11, a metal sheet 12, a magnetic ring 13, a through hole 1301, a coil 14, a magnetic block 15, a metal group 1501 and a tension spring 16.
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. 1-6, a detector device capable of being quickly replaced and indicating in advance for mine mining comprises a housing 1, wherein mounting holes 101 are respectively formed at the left end and the right end of the upper part of the housing 1, an arc-shaped metal block 102 is arranged in the middle of the right side of the housing 1, arc-shaped grooves 103 are respectively formed in the upper part and the lower part of the inner wall of the housing 1 in a surrounding manner, an early warning lamp 2 is arranged in the outer side of the middle part of the housing 1 in a surrounding manner, a driving device 3 is fixedly connected to the right side of the inside of the housing 1, a rotating shaft 4 is fixedly connected to the left end of the driving device 3, metal balls 401 corresponding to the arc-shaped metal blocks 102 are arranged on the outer side of the rotating shaft 4, a rotating disc 5 is fixedly connected to the left end of the rotating shaft 4, detectors 6 corresponding to the arc-shaped grooves 103 are arranged in the inner part of the rotating disc 5 in a surrounding manner, the metal balls 401 correspond to the arc-shaped metal blocks 102 in position, that is, that if there are six groups of detectors 6, the metal balls 401 and the arc-shaped metal blocks 102 are sixty degrees, i.e. the mounting of the last geophone 6 will bring the metal ball 401 into contact with the curved metal block 102, further causing the warning light 2 in series with the metal ball 401 and the curved metal block 102 to light up. The equal fixedly connected with metal flexible wire 7 in both ends of wave detector 6, the equal fixedly connected with metal joint 8 of the outside end of metal flexible wire 7, the outside of arc wall 103 is provided with the arc slope, and metal joint 8 is at the spherical surface of one end of arc wall 103 to guarantee that metal joint 8 can follow arc wall 103 roll-off. The outside fixedly connected with circular magnetic sheet 9 of metal joint 8, fixedly connected with dirt proof boot 10 between circular magnetic sheet 9 and carousel 5, and fixedly connected with supporting spring 11 between dirt proof boot 10 and metal joint 8 between circular magnetic sheet 9 and carousel 5.
A metal sheet 12 is arranged in the arc-shaped groove 103 at the lower left side in the shell 1, a magnetic ring 13 corresponding to the circular magnetic plate 9 is arranged on the inner wall of the shell 1, a through hole 1301 corresponding to the arc-shaped groove 103 is arranged in the magnetic ring 13 in an open-loop and bypassing manner, and the diameter of the circular magnetic plate 9 is larger than that of the arc-shaped groove 103, so that the circular magnetic plate 9 is completely blocked on the arc-shaped groove 103, and the sealing of the metal connection part is further ensured; the diameter of the through hole 1301 corresponds to the size of the arc-shaped slot 103. The magnetic pole of the magnetic ring 13 is the same as the magnetic pole of the circular magnetic plate 9 opposite to the magnetic pole, so that when the magnetic ring 13 faces the circular magnetic plate 9, the magnetic ring 13 pushes the circular magnetic plate 9 to drive the metal joint 8 to be separated from the arc-shaped groove 103, and meanwhile, the friction among the circular magnetic plate 9, the metal joint 8 and the shell 1 is reduced. A coil 14 is arranged inside the casing 1 and on the lower side of the driving device 3, a magnetic block 15 is connected inside the casing 1 and on the right side of the coil 14 in a sliding mode, a metal group 1501 is arranged on the upper side of the magnetic block 15, and the direction of a magnetic field generated by the coil 14 is the same as the direction of a magnetic pole on the magnetic block 15 side opposite to the magnetic block, so that when the wave detector 6 is electrified, the magnetic field generated by the coil 14 connected with the wave detector 6 in series pushes the magnetic block 15, and the metal group 1501 on the upper side of the magnetic block 15 is separated. An extension spring 16 is fixedly connected between the right end of the magnetic block 15 and the shell 1.
The working principle is as follows: the detector equipment capable of being replaced quickly and indicated in advance is adopted in the mine, when the detector equipment works, if the detector 6 communicated with the metal sheet 12 does not work, at the moment, the detector 6 is in an open circuit state, no current passes through the coil 14 connected with the metal sheet 12 on the right side in series, the magnet 15 is driven by the extension spring 16 to move leftwards, at the moment, the metal group 1501 on the magnet 15 is in contact with the metal group 1501, the driving device 3 connected with the metal group 1501 in series drives the rotating disc 5 to rotate through the rotating shaft 4 until the next detector 6 is communicated with the metal sheet 12, meanwhile, the coil 14 is electrified to generate a magnetic field to push the magnet 15 to extrude the spring 16, and the metal group 1501 is disconnected.
Drive carousel 5 through pivot 4 and rotate, at this moment, because the magnetic pole of magnetic ring 13 is the same with the magnetic pole of the circular magnetic sheet 9 of opposite face, thereby make magnetic ring 13 and circular magnetic sheet 9 opposite, magnetic ring 13 promotes circular magnetic sheet 9 and drives metal joint 8 and break away from arc wall 103, and reduce circular magnetic sheet 9 simultaneously, the friction between metal joint 8 and the casing 1, and when next metal joint 8 gets into arc wall 103, magnetic ring 13 promotes circular magnetic sheet 9 and wants to stagger, at this moment, make circular magnetic sheet 9 and casing 1 contact under supporting spring 11's effect, and dirt proof boot 10 seals metal connection department, wearing and tearing when this structure reduces detector 6 and the sealing after the change, thereby guarantee detector 6's life.
When driving carousel 5 through pivot 4 and rotating last wave detector 6, this moment, the last metal ball 401 of pivot 4 and arc metal block 102 contact, light with the warning light 2 of metal ball 401 and arc metal block 102 series connection to remind people to unify the change to wave detector 6, and warning light 2 encircles the setting, the suggestion staff of the full position of ability in the mine field.
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 (6)
1. A detector arrangement for mine exploitation with quick replacement and early indication, comprising a housing (1), characterized in that: the detector is characterized in that mounting holes (101) are respectively formed in the left end and the right end of the upper portion of the shell (1), an arc-shaped metal block (102) is arranged in the middle of the right side of the shell (1), arc-shaped grooves (103) are respectively formed in the upper portion and the lower portion of the inner wall of the shell (1) in a surrounding mode, the early warning lamp (2) is arranged on the outer side of the middle of the shell (1) in a surrounding mode, a driving device (3) is fixedly connected to the right side of the inner portion of the shell (1), a rotating shaft (4) is fixedly connected to the left end of the driving device (3), metal balls (401) corresponding to the arc-shaped metal blocks (102) are arranged on the outer side of the rotating shaft (4), a rotating disc (5) is fixedly connected to the left end of the rotating shaft (4), detectors (6) corresponding to the arc-shaped grooves (103) are arranged in the inner portion of the rotating disc (5) in a surrounding mode, metal flexible wires (7) are fixedly connected to the two ends of the detectors (6), metal flexible wires (8) are respectively, a circular magnetic plate (9) is fixedly connected to the outer side of the metal joint (8), a dustproof sleeve (10) is fixedly connected between the circular magnetic plate (9) and the rotary table (5), a supporting spring (11) is fixedly connected between the circular magnetic plate (9) and the rotary table (5) and between the dustproof sleeve (10) and the metal joint (8), a metal sheet (12) is arranged in the left lower side arc-shaped groove (103) in the shell (1), a magnetic ring (13) corresponding to the circular magnetic plate (9) is arranged on the inner wall of the shell (1), a through hole (1301) corresponding to the arc-shaped groove (103) is arranged in the magnetic ring (13) in a surrounding manner, a coil (14) is arranged in the shell (1) and on the lower side of the driving device (3), a magnetic block (15) is slidably connected to the right side of the coil (14) in the shell (1), a metal group (1501) is arranged on the upper side of the magnetic block (15), an extension spring (16) is fixedly connected between the right end of the magnetic block (15) and the shell (1).
2. The detector device capable of being rapidly replaced and indicating in advance for mine exploitation according to claim 1, wherein: the positions of the metal ball (401) and the arc-shaped metal block (102) correspond.
3. The detector device capable of being rapidly replaced and indicating in advance for mine exploitation according to claim 1, wherein: the outside of arc wall (103) is provided with the arc slope, and metal joint (8) are spherical in the one end of arc wall (103).
4. The detector device capable of being rapidly replaced and indicating in advance for mine exploitation according to claim 1, wherein: the diameter of the circular magnetic plate (9) is larger than that of the arc-shaped groove (103), and the diameter of the through hole (1301) corresponds to the size of the arc-shaped groove (103).
5. The detector device capable of being rapidly replaced and indicating in advance for mine exploitation according to claim 1, wherein: the magnetic poles of the magnetic ring (13) are the same as the magnetic poles of the circular magnetic plate (9) on the opposite surface.
6. The detector device capable of being rapidly replaced and indicating in advance for mine exploitation according to claim 1, wherein: the direction of a magnetic field generated by the coil (14) is the same as the direction of a magnetic pole on the side of the magnetic block (15) on the opposite surface.
Priority Applications (1)
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CN202010555866.4A CN111677555B (en) | 2020-06-17 | 2020-06-17 | Detector equipment capable of being rapidly replaced and indicating in advance for mining field exploitation |
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CN202010555866.4A CN111677555B (en) | 2020-06-17 | 2020-06-17 | Detector equipment capable of being rapidly replaced and indicating in advance for mining field exploitation |
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CN111677555A CN111677555A (en) | 2020-09-18 |
CN111677555B true CN111677555B (en) | 2022-03-04 |
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CN114352352B (en) * | 2021-12-02 | 2024-05-03 | 肃北县金鹰黄金有限责任公司 | Mine automatic drainage system convenient for replacing liquid level sensor and working method |
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JP3579812B2 (en) * | 1996-11-11 | 2004-10-20 | 清水建設株式会社 | Tunnel construction management system using wireless transmission equipment |
JP3883285B2 (en) * | 1998-03-31 | 2007-02-21 | 能美防災株式会社 | Tunnel disaster prevention system |
US6173618B1 (en) * | 1999-07-27 | 2001-01-16 | The United States Of America As Represented By The Department Of Health And Human Services | Ore pass level and blockage locator device |
CN206352750U (en) * | 2017-01-17 | 2017-07-25 | 中山市五安光电科技有限公司 | A kind of LED ball bubble being conveniently replaceable |
CN110058297B (en) * | 2019-05-27 | 2020-11-06 | 涿州昌迪石油仪器有限公司 | High-frequency omnidirectional velocity type geophone |
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Effective date of registration: 20220214 Address after: 650300 Xiangfeng building, No. 2, Yuanshan North Road, Lianran street, Anning City, Kunming, Yunnan Province Applicant after: Anning Chengjie material economic and Trade Co.,Ltd. Address before: 510630 A37, room 1929, 518 Tianhe Road, Tianhe District, Guangzhou City, Guangdong Province (office only) Applicant before: Guangzhou Haoda Technology Co.,Ltd. |
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