CN216898873U

CN216898873U - Dynamic monitoring device for mining

Info

Publication number: CN216898873U
Application number: CN202123323394.9U
Authority: CN
Inventors: 李淑辉; 杨学亮; 赵建青; 田德; 东嘉琪; 张世豪
Original assignee: Hebei Geological Environment Monitoring Institute Hebei Geological Disaster Emergency Technology Center Hebei Geological Environment Monitoring Station
Current assignee: Hebei Geological Environment Monitoring Institute Hebei Geological Disaster Emergency Technology Center Hebei Geological Environment Monitoring Station
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-05
Anticipated expiration: 2031-12-27

Abstract

The application discloses dynamic monitoring devices of mining, including mount, bearing structure, angular surveying structure, connection structure, distance measurement structure and sliding structure, the mount is "U" type structure, fixed connection fixed plate one and fixed plate two respectively on the inside wall of mount, be provided with sliding structure on the fixed plate two, the last distance measurement structure that is provided with of sliding structure. This application is when the plane, and the numerical value at the distance fixed bolster top that record infrared range finder measured, the back is inserted to the peg graft pole, records the numerical value at the distance fixed bolster top that infrared range finder measured once more, and the numerical value after inserting is subtracted to the numerical value of record when with the plane, and what obtain is the numerical value that subsides, and the record is monitored to the numerical value that subsides that the ore exploitation produced convenient and fast. This application is convenient for stable support mount through the peg graft pole, avoids the mount to empty for monitoring devices is fit for carrying out long-term monitoring.

Description

Dynamic monitoring device for mining

Technical Field

The application relates to the field of mining monitoring, in particular to a dynamic monitoring device for mining.

Background

A mine refers to an independent production and operation unit for mining ores in a certain mining boundary. In the process of mining, rock and soil mass is often damaged and unstable, so that surface cracks are generated.

The crack appears in a rock-soil body stress concentration area or a place with lower strength, which can also be a precursor of geological disasters such as ground subsidence, collapse and the like, and the development and change of the crack naturally influence normal mine production, so that the settlement values of the ground on two sides of the crack need to be monitored frequently. Therefore, the mine exploitation dynamic monitoring device is provided for solving the problems.

Disclosure of Invention

The mine exploitation dynamic monitoring device is provided in the embodiment and used for solving the problem of monitoring the mine exploitation ground settlement value in the prior art.

According to an aspect of the application, a mine exploitation dynamic monitoring device is provided, including mount, bearing structure, angular surveying structure, connection structure, distance measurement structure and sliding structure, the mount is "U" type structure, difference fixed connection fixed plate one and fixed plate two on the inside wall of mount, be provided with sliding structure on the fixed plate two, the last distance measurement structure that is provided with of sliding structure, two fixed blocks of fixed connection on the top lateral wall of mount, be provided with connection structure between fixed plate one, fixed plate two and the fixed block, the bottom of mount is provided with bearing structure, the back of mount is provided with the angular surveying structure.

Further, bearing structure includes peg graft pole and supporting shoe, supporting shoe fixed connection is on the bottom lateral wall of mount, four peg graft poles of bottom lateral wall equidistance fixed connection of supporting shoe, the peg graft pole outwards inclines to set up.

Further, connection structure includes dwang one, connecting rod one and connecting rod two, the left end of dwang one is rotated and is connected connecting rod two, the other end fixed connection of connecting rod two is on fixed plate two and fixed block, the right-hand member of dwang one is rotated and is connected connecting rod one, the other end fixed connection of connecting rod one is on fixed plate one and fixed block.

Furthermore, the angle measuring structure comprises a sector plate and a fixed rod, the fixed rod is fixedly connected to the outer side wall of the back face of the fixed frame and the back face of the fixed plate, one end of the fixed rod is fixedly connected with the sector plate, and angle scale lines are carved on the sector plate.

Furthermore, four sliding grooves are formed in the outer side walls of the left side and the right side of the second fixing plate.

Further, sliding structure includes carriage, square through groove two, movable pulley and dwang two, carriage sliding connection is on fixed plate two, square through groove two has been seted up on the carriage, two dwang two of fixed connection on the inside wall of square through groove two, rotate on the dwang two and connect four movable pulleys, the movable pulley roll connection is on the movable pulley.

Furthermore, a third fixed plate is fixedly connected to the outer side wall of the first fixed plate, a first square through groove is formed in the other end of the third fixed plate, and the other end of the third fixed plate is fixedly connected to the sliding frame.

Furthermore, the outer side wall of the first fixing plate is fixedly connected with two first supporting plates, the first supporting plates are located on the upper side and the lower side of the third fixing plate, and the other ends of the first supporting plates are fixedly connected to the third fixing plate.

Further, the distance measurement structure includes infrared distance measuring instrument and fixed plate four, four fixed connection of fixed plate are on the lateral wall of one side that the carriage is close to the mount, the top fixed connection infrared distance measuring instrument of fixed plate four.

Furthermore, the bottom of the first fixing plate is fixedly connected with a second supporting plate, and the other end of the second supporting plate is fixedly connected to the sliding frame.

Through the above-mentioned embodiment of this application, adopted bearing structure, distance measurement structure and sliding construction, solved the problem of the monitoring of mining ground settlement numerical value, gained convenient and fast and monitored the record and the stable support mount of being convenient for to the settlement numerical value that ore mining produced, avoided the mount to empty for monitoring devices is fit for carrying out the effect of long-term monitoring.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic diagram of an overall top view of an embodiment of the present application;

fig. 4 is a schematic perspective view of a sliding structure according to an embodiment of the present application.

In the figure: 1. a fixed mount; 2. a first fixing plate; 3. a second fixing plate; 4. a fixed block; 5. a support structure; 501. a plug rod; 502. a support block; 6. an angle measuring structure; 601. a sector plate; 602. fixing the rod; 7. a connecting structure; 701. rotating the first rod; 702. a first connecting rod; 703. a second connecting rod; 8. a first support plate; 9. a third fixing plate; 10. a first square through groove; 11. a distance measuring structure; 1101. an infrared range finder; 1102. a fourth fixing plate; 12. a second support plate; 13. a sliding structure; 1301. a carriage; 1302. a second square through groove; 1303. a sliding wheel; 1304. rotating the second rod; 14. a sliding groove.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The support structure in the monitoring device in this embodiment may be adapted to the bottom of a balustrade, for example, the following balustrade is provided in this embodiment, and the support structure in the monitoring device in this embodiment may be adapted to the bottom of the following balustrade.

A handrail comprises two boxes and a connecting rod, wherein the connecting rod comprises a pier stud, a first transverse rod, a second transverse rod and a third transverse rod, the upper part of the pier stud is respectively connected with the upper parts of the two boxes through the two first transverse rods, the middle upper part of the pier stud is respectively connected with the middle upper parts of the two boxes through the two second transverse rods, and the lower part of the pier stud is respectively connected with the lower parts of the two boxes through the third transverse rod;

the top of the box body is open and is used for planting plants.

The connecting rod further comprises a first longitudinal rod, a second longitudinal rod and a cross rod, the second transverse rod is connected with the third transverse rod through the first longitudinal rod and the second longitudinal rod, and the first longitudinal rod is connected with the second longitudinal rod through the cross rod.

The top of pier stud is provided with the light, the pier stud is located the centre of two boxes, the bottom downwardly extending of pier stud for insert subaerially.

The water passing through holes are formed in the bottom of the box body, the cushion blocks are arranged on the edge of the bottom of the box body and are used for being in direct contact with the ground.

The cross section of the box body is gradually reduced from the top to the bottom.

The surfaces of the pier column and the box body are both inwards sunken to form grooves, and the grooves are used for inserting the end parts of the first transverse rod, the second transverse rod and the third transverse rod;

the side surfaces of the second transverse rod and the third transverse rod are inwards sunken to form a groove, and the groove is used for inserting the end parts of the first longitudinal rod and the second longitudinal rod.

The guardrail provided by the utility model can reduce the construction process and ensure the stability, firmness and integrity of the guardrail. The handrail is convenient to assemble, produce and manufacture, can be disassembled and repeatedly used, and has increased service life; the plug-in mode of adjacent railing guarantees that its installation is firm, safe in utilization, makes the production and the installation process of product convenient more, simple. Moreover, after the railing is damaged, the whole railing does not need to be replaced, and the damaged railing only needs to be detached and replaced, so that the construction procedures are reduced, and the manufacturing cost is lowered. And the design of box, light makes the railing play the illumination effect, and is also succinct pleasing to the eye more, improves road surface greening area simultaneously, makes the road surface more pleasing to the eye, clean and tidy.

Of course, the present embodiment can be used for the bottom of the balustrade with other structures. Here, description is not repeated, and the dust monitoring device according to the embodiment of the present application is described below.

The handrail is a Chinese utility model patent (application number: CN 201521018409.2). Wherein a support structure may be provided at the bottom of the balustrade of the above-mentioned patent.

Referring to fig. 1-4, a mining dynamic monitoring device includes a fixing frame 1, a supporting structure 5, an angle measuring structure 6, a connecting structure 7, a distance measuring structure 11, and a sliding structure 13, wherein the fixing frame 1 is a "u" shaped structure, a first fixing plate 2 and a second fixing plate 3 are respectively and fixedly connected to the inner side wall of the fixing frame 1, the second fixing plate 3 is provided with the sliding structure 13, the sliding structure 13 is provided with the distance measuring structure 11, the outer side wall of the top of the fixing frame 1 is fixedly connected with the two fixing blocks 4, the connecting structure 7 is arranged between the first fixing plate 2, the second fixing plate 3, and the fixing blocks 4, the supporting structure 5 is arranged at the bottom of the fixing frame 1, and the angle measuring structure 6 is arranged at the back of the fixing frame 1.

Utilize apart from measuring structure 11 and sliding construction 13 convenient and fast to deposit numerical value to the ore mining production to monitor the record, utilize bearing structure 5 stable support mount 1 of being convenient for, avoid mount 1 to empty for monitoring devices is fit for carrying out long-term monitoring.

Supporting structure 5 includes spliced pole 501 and supporting shoe 502, supporting shoe 502 fixed connection is on the bottom lateral wall of mount 1, four spliced poles 501 of the bottom lateral wall equidistance fixed connection of supporting shoe 502, spliced pole 501 leans out the setting, and spliced pole 501 is followed four directions slopes respectively and is inserted in the soil, stabilizes the support to mount 1.

Connection structure 7 includes dwang one 701, connecting rod one 702 and connecting rod two 703, the left end of dwang one 701 is rotated and is connected connecting rod two 703, the other end fixed connection of connecting rod two 703 is on fixed plate two 3 and fixed block 4, the right-hand member of dwang one 701 is rotated and is connected connecting rod one 702, the other end fixed connection of connecting rod one 702 is on fixed plate one 2 and fixed block 4, and dwang one 701 is connected fixed plate two 3 and fixed plate one 2 when not hindering the decline of fixed plate two 3.

The angle measuring structure 6 comprises a sector plate 601 and a fixed rod 602, the fixed rod 602 is fixedly connected to the outer side wall of the back surfaces of the fixed frame 1 and the fixed plate one 2, one end of the fixed rod 602 is fixedly connected with the sector plate 601, angle scale lines are drawn on the sector plate 601, and the angle of inclination between two ground surfaces can be measured by observing the angle of the rotating rod corresponding to the sector plate 601.

Four sliding grooves 14 are formed in the outer side walls of the left side and the right side of the second fixing plate 3, and the sliding grooves 14 facilitate the sliding wheels 1303 to roll.

Sliding structure 13 includes carriage 1301, two 1302, movable pulley 1303 and two 1304 of dwang through the square groove, carriage 1301 sliding connection is on two 3 of fixed plate, two 1302 have been seted up through the square groove on the carriage 1301, two 1304 of dwang of fixed connection on the inside wall of two 1302 of square groove, rotate on two 1304 of dwang and connect four movable pulleys 1303, movable pulley 1303 roll connection is on sliding tray 14, and movable pulley 1303 rolls in sliding tray 14, can make things convenient for the removal of two 3 of fixed plate.

A third fixed plate 9 is fixedly connected to the outer side wall of the first fixed plate 2, a first square through groove 10 is formed in the other end of the third fixed plate 9, the other end of the third fixed plate 9 is fixedly connected to the sliding frame 1301, and the third fixed plate 9 can support the sliding frame 1301.

Two first supporting plates 8 are fixedly connected to the outer side wall of the first fixing plate 2, the first supporting plates 8 are located on the upper side and the lower side of the third fixing plate 9, the other ends of the first supporting plates 8 are fixedly connected to the third fixing plate 9, and the first supporting plates 8 can support the third fixing plate 9.

The distance measuring structure 11 comprises an infrared distance measuring instrument 1101 and a fourth fixing plate 1102, the fourth fixing plate 1102 is fixedly connected to the side wall of one side, close to the fixing frame 1, of the sliding frame 1301, the top of the fourth fixing plate 1102 is fixedly connected with the infrared distance measuring instrument 1101, and the numerical value of the top of the fixing frame 1, which can be measured by the infrared distance measuring instrument 1101, can be obtained.

The bottom of the first fixing plate 2 is fixedly connected with a second supporting plate 12, the other end of the second supporting plate 12 is fixedly connected to the sliding frame 1301, and the second supporting plate 12 can support the first fixing plate 2.

When the utility model is used, electrical elements appearing in the application are externally connected with a power supply and a control switch when in use, the numerical value which is measured by an infrared distance meter 1101 and is far away from the top of a fixed frame 1 is recorded when in a plane, when in monitoring, an inserting rod 501 at one side of a fixed plate I2 is inserted into un-sunk soil at one side of a crack in mining, an inserting rod 501 at one side of a fixed plate II 3 is inserted into sunk soil at the other side of the crack in mining, the inserting rods 501 are respectively inserted into the soil obliquely from four directions, so that the fixed frame 1 is stably supported, the fixed frame 1 is prevented from toppling, the numerical value which is measured by the infrared distance meter 1101 and is far away from the top of the fixed frame 1 is recorded again after the inserting rods 501 are inserted, the numerical value after the inserting is subtracted from the numerical value recorded when in the plane, the obtained numerical value is just a settled numerical value, so that the numerical value of ground settlement at one side of the crack can be detected conveniently, meanwhile, the angle of the rotating rod corresponding to the sector plate 601 is observed, the inclined angle between the two ground surfaces can be measured, the monitoring and recording of the settlement value generated by ore mining are convenient and fast to conduct, the monitoring device is fixed at the monitoring position for a long time, when the ground surface is settled, the second fixing plate 3 is settled, the sliding frame 1301 does not move under the support of the third fixing plate 9, the infrared range finder 1101 is not moved, when monitoring personnel monitor the next time, the data and the angle data of the infrared range finder 1101 are directly observed and compared with the previous time, and the settlement value can be directly obtained.

The application has the advantages that:

1. this application is rational in infrastructure, and when the plane, the numerical value at the distance fixed bolster top that record infrared range finder measured, the inserted link is in the good back of crack both sides are inserted, and the numerical value at the distance fixed bolster top that record infrared range finder measured once more subtracts the numerical value after the good interpolation with the numerical value of record in the plane, and what obtain is the numerical value of subsiding, and convenient and fast monitors the record to the numerical value of subsiding that ore mining produced.

2. This application is rational in infrastructure, and the peg graft pole is followed four directions slopes respectively and is inserted in the soil, and the stable support mount of being convenient for avoids the mount to empty for monitoring devices is fit for carrying out long-term monitoring.

The infrared range finder 1101 is a laser range finder produced by austi technologies ltd, zhejiang and its associated power supply and circuitry.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a dynamic monitoring devices of mining which characterized in that: comprises a fixed frame (1), a supporting structure (5), an angle measuring structure (6), a connecting structure (7), a distance measuring structure (11) and a sliding structure (13), the U-shaped fixing frame (1) is of a U-shaped structure, the inner side wall of the fixing frame (1) is fixedly connected with a first fixing plate (2) and a second fixing plate (3) respectively, a sliding structure (13) is arranged on the second fixing plate (3), a distance measuring structure (11) is arranged on the sliding structure (13), the outer side wall of the top of the fixed frame (1) is fixedly connected with two fixed blocks (4), a connecting structure (7) is arranged among the first fixing plate (2), the second fixing plate (3) and the fixing block (4), the bottom of mount (1) is provided with bearing structure (5), the back of mount (1) is provided with angle measurement structure (6).

2. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: bearing structure (5) are including bayonet joint pole (501) and supporting shoe (502), supporting shoe (502) fixed connection is on the bottom lateral wall of mount (1), four bayonet joint poles (501) of bottom lateral wall equidistance fixed connection of supporting shoe (502), bayonet joint pole (501) lean out the setting.

3. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: connection structure (7) are including dwang one (701), connecting rod one (702) and connecting rod two (703), the left end of dwang one (701) is rotated and is connected connecting rod two (703), the other end fixed connection of connecting rod two (703) is on fixed plate two (3) and fixed block (4), the right-hand member of dwang one (701) is rotated and is connected connecting rod one (702), the other end fixed connection of connecting rod one (702) is on fixed plate one (2) and fixed block (4).

4. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: the angle measuring structure (6) comprises a sector plate (601) and a fixed rod (602), the fixed rod (602) is fixedly connected to the outer side wall of the back surfaces of the fixed frame (1) and the fixed plate I (2), one end of the fixed rod (602) is fixedly connected with the sector plate (601), and angle scale lines are carved on the sector plate (601).

5. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: and four sliding grooves (14) are formed in the outer side walls of the left side and the right side of the second fixing plate (3).

6. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: sliding structure (13) include carriage (1301), square logical groove two (1302), movable pulley (1303) and dwang two (1304), carriage (1301) sliding connection is on fixed plate two (3), square logical groove two (1302) have been seted up on carriage (1301), two dwang two (1304) of fixed connection on the inside wall of square logical groove two (1302), rotate on dwang two (1304) and connect four movable pulleys (1303), movable pulley (1303) roll connection is on sliding tray (14).

7. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: the outer side wall of the first fixing plate (2) is fixedly connected with a third fixing plate (9), the other end of the third fixing plate (9) is provided with a first square through groove (10), and the other end of the third fixing plate (9) is fixedly connected onto the sliding frame (1301).

8. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: two first supporting plates (8) are fixedly connected to the outer side wall of the first fixing plate (2), the first supporting plates (8) are located on the upper side and the lower side of the third fixing plate (9), and the other ends of the first supporting plates (8) are fixedly connected to the third fixing plate (9).

9. A mining dynamics monitoring apparatus according to claim 1, characterised in that: the distance measuring structure (11) comprises an infrared distance meter (1101) and a fourth fixing plate (1102), the fourth fixing plate (1102) is fixedly connected to the side wall of one side, close to the fixing frame (1), of the sliding frame (1301), and the top of the fourth fixing plate (1102) is fixedly connected with the infrared distance meter (1101).

10. A mining dynamics monitoring apparatus as claimed in claim 1, characterised in that: the bottom of the first fixing plate (2) is fixedly connected with a second supporting plate (12), and the other end of the second supporting plate (12) is fixedly connected to the sliding frame (1301).