CN117090615B - Supporting equipment for mine construction - Google Patents
Supporting equipment for mine construction Download PDFInfo
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- CN117090615B CN117090615B CN202311333735.1A CN202311333735A CN117090615B CN 117090615 B CN117090615 B CN 117090615B CN 202311333735 A CN202311333735 A CN 202311333735A CN 117090615 B CN117090615 B CN 117090615B
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- frame
- rails
- loading
- supporting
- electric control
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- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 238000005065 mining Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D19/00—Provisional protective covers for working space
- E21D19/02—Provisional protective covers for working space for use in longwall working
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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
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
- E21F13/008—Equipment transport systems for mine roof support units for step-by-step movement
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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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)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses supporting equipment for mine construction, which comprises a controller, a shifter, a loading mechanism, two rails and at least one supporting mechanism, wherein the shifter is arranged on the supporting mechanism; the support mechanism comprises a connecting frame and two support frames, one end of the connecting frame is detachably connected with one support frame, and the other end of the connecting frame is detachably connected with the other support frame; the shifter is respectively connected with the two rails in a sliding way, and the loading mechanism respectively accommodates the connecting frame and the two supporting frames; the controller is electrically connected with the shifter and the loading mechanism respectively and is used for controlling the loading mechanism so as to fix the connecting frame and the two supporting frames on the shifter; the controller is also used for controlling the shifter to drive the loading mechanism after the loading mechanism respectively accommodates the connecting frame and the two supporting frames, so that the shifter can respectively transport the connecting frame and the two supporting frames to the designated positions. According to the technical scheme, rapid orbital transportation of each supporting mechanism is realized, the transportation efficiency and the transportation stability are effectively ensured, the transportation time is reduced on the whole, and the overall laying efficiency is accelerated.
Description
Technical Field
The invention relates to the technical field of tunnel support, in particular to support equipment for mine construction.
Background
With the development of the coal industry, mine supporting technology and supporting equipment are correspondingly developed. The mine supporting equipment mainly refers to supporting tools designed and manufactured for maintaining the safety of a working face top plate in the underground mining process, and has the functions of carrying out underground mining on various working procedures such as: rock drilling blasting, ventilation, transportation, filling, etc. provide a safe working environment. Mine support is directly related to the safety, efficiency, consumption (especially bulk consumption of wood and steel), environmental protection and industry sanitation, mining cost and mechanization level of coal mining operation. Mine supporting equipment is generally transported into a mine through cooperation of transportation equipment and manpower, the paving process is positioned by professionals, the transportation equipment is required to be operated by professionals in the transportation process, and due to complex links in the mine, the transportation efficiency is lower, and the overall paving efficiency is affected.
Disclosure of Invention
The invention mainly aims to provide supporting equipment for mine construction, and aims to solve the problem that the complex geological environment of a mine can affect the transportation efficiency.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
the supporting equipment for mine construction comprises a controller, a shifter, a loading mechanism, two rails and at least one supporting mechanism, wherein the two rails are arranged in parallel at intervals and are used for being paved in a mine; the supporting mechanism comprises a connecting frame and two supporting frames, one end of the connecting frame is detachably connected with one supporting frame, and the other end of the connecting frame is detachably connected with the other supporting frame; the movable device is respectively connected with the two rails in a sliding way, the loading mechanism is arranged on one side of the movable device, which is away from the two rails, and the loading mechanism respectively accommodates the connecting frame and the two supporting frames; the controller is electrically connected with the shifter and the loading mechanism respectively, and is used for controlling the loading mechanism so that the connecting frame and the two supporting frames are fixed on the shifter; the controller is also used for controlling the shifter to drive the loading mechanism after the loading mechanism respectively accommodates the connecting frame and the two supporting frames, so that the shifter respectively conveys the connecting frame and the two supporting frames to the appointed position.
Preferably, the loading mechanism comprises a first loading frame and two second loading frames, the first loading frame and the two second loading frames are arranged on one side of the shifter, which is away from the two rails, and the first loading frame and the two second loading frames are sequentially arranged at intervals along the extending direction of the two rails; the first loading frame is used for accommodating the connecting frame; wherein one of the second loading frames is used for accommodating one of the supporting frames; the other second loading frame is used for accommodating the other supporting frame.
Preferably, the loading mechanism further comprises two first sliding rails and two electric control sliding seats, the two first sliding rails are arranged on one side of the shifter, which is away from the two tracks, at intervals in parallel, and the extending directions of the two first sliding rails are perpendicular to the extending directions of the two tracks; one of the electric control sliding seats is connected with one of the first sliding rails in a sliding manner, and the other electric control sliding seat is connected with the other first sliding rail in a sliding manner; one side of the electric control sliding seat, which is away from the shifter, is provided with one second loading frame, and the other side of the electric control sliding seat, which is away from the shifter, is provided with the other second loading frame; the controller is used for respectively controlling the two electric control sliding seats to slide along the first sliding rail after the two supporting frames are transported to the installation position by the shifter, so that one electric control sliding seat drives the second loading frame connected to one side of the two rails to move, and the other electric control sliding seat drives the second loading frame connected to the other side of the two rails to move.
Preferably, the loading mechanism further comprises a first lifter, the first lifter is arranged on one side of the shifter, which is away from the two rails, the output end of the first lifter is connected with the first loading frame, and the first lifter is used for driving the first loading frame to vertically lift; the controller is electrically connected with the first lifter, and the controller is used for controlling the first lifter to drive the first loading frame to drive the connecting frame to lift after the two supporting frames are fixedly arranged in the installation position, so that the connecting frame is lifted to a preset height and then is respectively and detachably fixedly connected with the two supporting frames.
Preferably, the supporting frame comprises a vertical frame, a fixing mechanism and a connecting column, wherein the vertical frame is vertically arranged, the fixing mechanism is arranged in the vertical frame, and a fixing hole is formed in one side of the vertical frame facing the track; the connecting column is positioned between the vertical frame and the rails, one end of the connecting column is inserted into the fixing hole, the other end of the connecting column is detachably connected with the adjacent rails, and the two rails are positioned between the two connecting columns; the controller is electrically connected with the fixing mechanism, and the controller is used for controlling the fixing mechanism to fix one end of the connecting column far away from the track in the fixing hole after one end of the connecting column far away from the track is inserted into the fixing hole, and then fixing the vertical frame on the ground vertically.
Preferably, one end of the connecting column far away from the track is vertically provided with a limiting through hole; the fixing mechanism comprises an electric control lifting column, a servo motor, a limiting column and a drill bit, wherein the electric control lifting column is arranged in the vertical frame, and the output end of the electric control lifting column is arranged facing the fixing hole; the servo motor, the limiting column and the drill bit are sequentially arranged between the electric control lifting column and the fixing hole, the output end of the electric control lifting column is connected with the servo motor, the output end of the servo motor is connected with one end of the limiting column, and the other end of the limiting column is connected with the drill bit; the electric control lifting column is used for driving the servo motor to vertically lift so that the drill bit penetrates through the limiting through hole and then is inserted into the limiting through hole; the servo motor is used for driving the drill bit to rotate through the limiting column; the controller is used for respectively controlling the electric control lifting column and the servo motor after one end of the connecting column far away from the track is inserted into the fixing hole, so that the drill bit drills into the ground, and the limiting column is inserted into the limiting through hole, so that the relative positions of the vertical frame, the connecting column and the ground are fixed.
Preferably, a sliding groove is formed in one side, facing away from the space between the two rails, of the two rails, and one end, far away from the space, of the connecting column, close to the two rails is used for being inserted into and detachably fixed in one sliding groove; one end, far away from the connecting column, close to the two rails is used for being inserted into and detachably fixed in the other sliding groove.
Preferably, the track is provided with a plurality of positioning through holes, each positioning through hole is arranged at intervals along the extending direction of the track, and the axial direction of each positioning through hole extends along one track to the other track; each positioning through hole is respectively communicated with the bottom of the chute; the support frame also comprises a screw rod and a pressing plate, wherein the screw rod is parallel to the connecting column, and the pressing plate is connected with one end of the screw rod; one end of the connecting column, which is far away from the vertical frame, is provided with a connecting screw hole; one end of the screw far away from the pressing plate is used for penetrating through one of the positioning through holes from the two rails, and then is connected with the connecting screw hole in a threaded mode, so that the connecting column and the pressing plate clamp and fix the rails.
Compared with the prior art, the invention has at least the following beneficial effects:
the shifter transports each supporting mechanism to the appointed position through the loading mechanism in sequence, realizes the quick orbital transportation of each supporting mechanism, effectively guarantees the transportation efficiency and the stability of transportation, reduces the transportation time on the whole, accelerates holistic laying efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a supporting apparatus for mine construction according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is an enlarged schematic view of the mechanism shown in FIG. 2A;
fig. 4 is an enlarged schematic view of the structure at B in fig. 2.
Reference numerals illustrate:
1-a mover; 11-a working platform; 12-connecting shaft; 13-positioning holes; 14-a second lifter; 15-positioning columns;
2-loading mechanism; 21-a first loading bay; 22-a second loading bay; 23-a first slide rail; 24-electric control sliding seat; 25-a second slide rail; a 26-projector; 27-a first lifter;
3-supporting mechanism; 31-a connecting frame; 32-supporting frames; 33-a vertical frame; 34-connecting columns; 35-fixing holes; 36-limiting through holes; 37-screw; 38-pressing plate;
4-a fixing mechanism; 41-an electric control lifting column; 42-a servo motor; 43-limit posts; 44-a drill bit;
5-track; 51-sliding grooves; 52-positioning through holes;
the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present invention may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present invention.
The invention provides supporting equipment for mine construction.
The supporting device for mine construction as shown in fig. 1 to 4 comprises a controller, a shifter 1, a loading mechanism 2, two rails 5 and at least one supporting mechanism 3, wherein the two rails 5 are arranged in parallel and at intervals, and the two rails 5 are used for being paved in a mine; the supporting mechanism 3 comprises a connecting frame 31 and two supporting frames 32, one end of the connecting frame 31 is detachably connected with one supporting frame 32, and the other end of the connecting frame 31 is detachably connected with the other supporting frame 32; the shifter 1 is respectively connected with the two rails 5 in a sliding way, the loading mechanism 2 is arranged on one side of the shifter 1, which is away from the two rails 5, and the loading mechanism 2 respectively accommodates the connecting frame 31 and the two supporting frames 32; the controller is electrically connected with the shifter 1 and the loading mechanism 2 respectively, and is used for controlling the loading mechanism 2 so as to fix the connecting frame 31 and the two supporting frames 32 on the shifter 1; the controller is further configured to control the mover 1 to drive the loading mechanism 2 after the loading mechanism 2 accommodates the connection frame 31 and the two support frames 32, respectively, so that the mover 1 transports the connection frame 31 and the two support frames 32 to the designated positions, respectively.
The shifter 1 transports each supporting mechanism 3 to the appointed position through the loading mechanism 2 in sequence, realizes the quick rail-based transportation of each supporting mechanism 3, effectively ensures the transportation efficiency and the transportation stability, reduces the transportation time on the whole, and accelerates the overall laying efficiency.
The loading mechanism 2 comprises a first loading frame 21 and two second loading frames 22, the first loading frame 21 and the two second loading frames 22 are arranged on one side of the shifter 1, which is away from the two tracks 5, and the first loading frame 21 and the two second loading frames 22 are sequentially arranged at intervals along the extending direction of the two tracks 5; the first loading frame 21 is used for accommodating the connecting frame 31; wherein a second carrier 22 is configured to receive one of the support frames 32; the other second carrier 22 is for receiving the other support 32. The first loading rack 21 and the two second loading racks 22 are sorted and loaded, and the stability of the transportation of the connecting rack 31 and the supporting rack 32 is ensured.
The loading mechanism 2 further comprises two first sliding rails 23 and two electric control sliding seats 24, wherein the two first sliding rails 23 are arranged on one side of the shifter 1, which is away from the two tracks 5, at intervals in parallel, and the extending directions of the two first sliding rails 23 are perpendicular to the extending directions of the two tracks 5; one of the electric control sliding seats 24 is connected with one of the first sliding rails 23 in a sliding manner, and the other electric control sliding seat 24 is connected with the other first sliding rail 23 in a sliding manner; one second loading frame 22 is arranged on one side of one electric control sliding seat 24 away from the shifter 1, and the other second loading frame 22 is arranged on the other side of the other electric control sliding seat 24 away from the shifter 1; the controller is electrically connected to the two electrically controlled sliding carriages 24 respectively, and is used for controlling the two electrically controlled sliding carriages 24 to slide along the first sliding rail 23 respectively after the two supporting frames 32 are transported to the installation position by the mover 1, so that one of the electrically controlled sliding carriages 24 drives the connected second loading frame 22 to move to one side of the two rails 5, and the other electrically controlled sliding carriage 24 drives the connected second loading frame 22 to move to the other side of the two rails 5. The cooperation of the two first sliding rails 23 and the two electric control sliding bases 24 can effectively assist the disassembly of the two supporting frames 32.
Specifically, the mover 1 is further provided with two projectors 26 on one side of the two first slide rails 23, wherein one projector 26 is disposed near one of the rails 5, the other projector 26 is disposed near the other rail 5, the two first slide rails 23 are disposed between the two projectors 26, and the two projectors 26 are used for projecting positioning light to the outer sides of the two rails 5, so that one of the positioning light is aligned with the mounting position of one of the supporting frames 32, and the other positioning light is aligned with the mounting position of the other supporting frame 32. The two projectors 26 respectively project positioning light rays, so that the two supporting frames 32 can be effectively aligned and fixed by assisting workers.
Specifically, two second slide rails 25 are further arranged on one side, provided with the two first slide rails 23, of the shifter 1, the two second slide rails 25 are arranged in parallel at intervals, and the two second slide rails 25 are parallel to the two tracks 5; the two first sliding rails 23 are located between the two second sliding rails 25, wherein one projector 26 is slidably connected to one of the second rails 5, and the other projector 26 is slidably connected to the other second rail 5. The two second slide rails 25 can be arranged to facilitate the tilting fixation of the two support frames 32.
The loading mechanism 2 further comprises a first lifter 27, the first lifter 27 is arranged on one side of the shifter 1, which is away from the two rails 5, the output end of the first lifter 27 is connected with the first loading frame 21, and the first lifter 27 is used for driving the first loading frame 21 to vertically lift; the controller is electrically connected with the first lifter 27, and is used for controlling the first lifter 27 to drive the first loading frame 21 to drive the connecting frame 31 to lift after the two supporting frames 32 are fixedly arranged in the installation position, so that the connecting frame 31 is lifted to a preset height and then is detachably and fixedly connected with the two supporting frames 32. The arrangement of the first lifter 27 can effectively accelerate the installation efficiency by effectively assisting the connecting frame 31 to be respectively provided with two supporting frames 32.
Specifically, a working platform 11 and a connecting shaft 12 are arranged on one side, away from the two rails 5, of the mover 1, the connecting shaft 12 is vertically connected, one end of the connecting shaft 12 is connected with the working platform 11, and the other end of the connecting shaft 12 is rotatably connected with the mover 1; the first loading frame 21 and the two second loading frames 22 are arranged on the side of the working platform 11 facing away from the mover 1. The arrangement of the working platform 11 and the connecting shaft 12 can effectively connect the horizontal directions of the frame 31 and the two supporting frames 32, so that collision is avoided in the transportation process.
Specifically, two positioning holes 13 are formed in one side of the working platform 11 facing the mover 1, a second lifter 14 and a positioning column 15 are further arranged between the mover 1 and the working platform 11, the output end of the second lifter 14 is connected with one end of the positioning column 15 far away from the working platform 11, the positioning column 15 is vertically arranged, and the positioning column 15 is located in a vertical projection area of the two positioning holes 13 to the mover 1 when the working platform 11 rotates; the controller is electrically connected to the second lifter 14, and the controller is used for controlling the second lifter 14 to drive the positioning posts 15 to be respectively inserted into the two positioning holes 13, so that the supporting frame 32 and the connecting frame 31 are respectively parallel to the extending directions of the two rails 5 or perpendicular to the extending directions of the two rails 5. The second lifter 14 and the positioning post 15 are inserted into the adjacent positioning hole 13 after the rotation of the work platform 11, thereby fixing the positions of the adjusted support frame 32 and the connection frame 31.
The support frame 32 comprises a vertical frame 33, a fixing mechanism 4 and a connecting column 34, the vertical frame 33 is vertically arranged, the fixing mechanism 4 is arranged in the vertical frame 33, and a fixing hole 35 is formed in one side of the vertical frame 33 facing the track 5; the connecting column 34 is positioned between the vertical frame 33 and the rails 5, one end of the connecting column 34 is inserted into the fixing hole 35, the other end of the connecting column 34 is detachably connected with the adjacent rails 5, and the two rails 5 are positioned between the two connecting columns 34; the controller is electrically connected with the fixing mechanism 4, and is used for controlling the fixing mechanism 4 to fix one end of the connecting column 34 far away from the track 5 in the fixing hole 35 after the fixing hole 35 is inserted into one end of the connecting column 34 far away from the track 5, and then vertically fixing the vertical frame 33 on the ground. The fixing mechanism 4 locks the vertical frame 33 and the connecting column 34, and vertically fixes the vertical frame 33 on the ground, so that the whole stability of the support frame 32 is ensured.
Specifically, the size of the connecting post 34 and the size of the connecting frame 31 are determined according to practical situations; the dimensions of the connecting post 34 and the dimensions of the connecting frame 31 are positively correlated.
One end of the connecting column 34, which is far away from the track 5, is vertically provided with a limiting through hole 36; the fixing mechanism 4 comprises an electric control lifting column 41, a servo motor 42, a limiting column 43 and a drill bit 44, wherein the electric control lifting column 41 is arranged in the vertical frame 33, and the output end of the electric control lifting column 41 is arranged facing the fixing hole 35; a servo motor 42, a limit post 43 and a drill bit 44 are sequentially arranged between the electric control lifting post 41 and the fixing hole 35, the output end of the electric control lifting post 41 is connected with the servo motor 42, the output end of the servo motor 42 is connected with one end of the limit post 43, and the other end of the limit post 43 is connected with the drill bit 44; the electric control lifting column 41 is used for driving the servo motor 42 to vertically lift so that the drill bit 44 passes through the limiting through hole 36 and then the limiting column 43 is inserted into the limiting through hole 36; the servo motor 42 is used for driving the drill bit 44 to rotate through the limit post 43; the controller is electrically connected with the electric control lifting column 41 and the servo motor 42 respectively, and is used for respectively controlling the electric control lifting column 41 and the servo motor 42 after the end, far away from the track 5, of the connecting column 34 is inserted into the fixing hole 35, so that the drill bit 44 drills into the ground, and the limiting column 43 is inserted into the limiting through hole 36, and the relative positions of the vertical frame 33, the connecting column 34 and the ground are fixed. The electric control lifting column 41 drives the servo motor 42, the connecting column 34 is fixed in the vertical frame 33 through the limiting column 43, and the vertical frame 33 is vertically fixed by drilling the drill bit 44 into the ground, so that the loading and the fixing in the earlier stage are facilitated, and the disassembly in the later stage is also facilitated.
One side of the two rails 5, which is away from the space between the two rails 5, is provided with a sliding groove 51, wherein one end of one connecting column 34, which is far away from the space near the two rails 5, is used for being inserted into and detachably fixed in one sliding groove 51; the end of the other connecting post 34 remote from the two rails 5 is adapted to be inserted and removably secured in the other chute 51.
The rails 5 are provided with a plurality of positioning through holes 52, each positioning through hole 52 is arranged at intervals along the extending direction of one rail 5, and the axial direction of each positioning through hole 52 extends along one rail 5 to the other rail 5; each positioning through hole 52 is respectively communicated with the bottom of the chute 51; the support frame 32 further comprises a screw rod 37 and a pressing plate 38, wherein the screw rod 37 is parallel to the connecting column 34, and the pressing plate 38 is connected with one end of the screw rod 37; the end of the connecting column 34 far away from the vertical frame 33 is provided with a connecting screw hole (not shown in the figure); one end of the screw 37, which is far from the pressing plate 38, is used for passing through one of the positioning through holes 52 between the two rails 5, and is connected with the connecting screw hole in a threaded manner, so that the connecting column 34 and the pressing plate 38 clamp the fixed rails 5. Through the cooperation of spout 51 and screw rod 37, with spliced pole 34 and track 5 fixed, connect track 5 and each supporting mechanism 3 as an organic whole, the effectual holistic structural strength that has improved.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (6)
1. The supporting equipment for mine construction is characterized by comprising a controller, a shifter, a loading mechanism, two rails and at least one supporting mechanism, wherein the two rails are arranged in parallel at intervals and are used for being paved in a mine; the supporting mechanism comprises a connecting frame and two supporting frames, one end of the connecting frame is detachably connected with one supporting frame, and the other end of the connecting frame is detachably connected with the other supporting frame; the movable device is respectively connected with the two rails in a sliding way, the loading mechanism is arranged on one side of the movable device, which is away from the two rails, and the loading mechanism respectively accommodates the connecting frame and the two supporting frames; the controller is electrically connected with the shifter and the loading mechanism respectively, and is used for controlling the loading mechanism so that the connecting frame and the two supporting frames are fixed on the shifter; the controller is also used for controlling the shifter to drive the loading mechanism after the loading mechanism respectively accommodates the connecting frame and the two supporting frames, so that the shifter respectively conveys the connecting frame and the two supporting frames to a designated position; the loading mechanism comprises a first loading frame and two second loading frames, the first loading frame and the two second loading frames are arranged on one side of the shifter, which is away from the two tracks, and the first loading frame and the two second loading frames are sequentially arranged at intervals along the extending direction of the two tracks; the first loading frame is used for accommodating the connecting frame; wherein one of the second loading frames is used for accommodating one of the supporting frames; the other second loading frame is used for accommodating the other supporting frame; the loading mechanism further comprises two first sliding rails and two electric control sliding seats, the two first sliding rails are arranged on one side, away from the two tracks, of the shifter at intervals in parallel, and the extending directions of the two first sliding rails are perpendicular to the extending directions of the two tracks; one of the electric control sliding seats is connected with one of the first sliding rails in a sliding manner, and the other electric control sliding seat is connected with the other first sliding rail in a sliding manner; one side of the electric control sliding seat, which is away from the shifter, is provided with one second loading frame, and the other side of the electric control sliding seat, which is away from the shifter, is provided with the other second loading frame; the controller is respectively and electrically connected with the two electric control sliding seats, and is used for respectively controlling the two electric control sliding seats to slide along the first sliding rail after the two supporting frames are transported to the installation position by the shifter, so that one of the electric control sliding seats drives the second loading frame connected with the electric control sliding seat to move to one side of the two rails, and the other electric control sliding seat drives the second loading frame connected with the electric control sliding seat to move to the other side of the two rails; the two projectors are used for projecting positioning light rays to the outer sides of the two tracks so that one positioning light ray is aligned with the mounting position of one support frame, and the other positioning light ray is aligned with the mounting position of the other support frame; one side of the shifter, provided with the two first sliding rails, is also provided with two second sliding rails which are arranged in parallel at intervals and are parallel to the two tracks; the two first sliding rails are positioned between the two second sliding rails, one projector is connected with one second rail in a sliding way, and the other projector is connected with the other second rail in a sliding way.
2. The supporting device for mine construction according to claim 1, wherein the loading mechanism further comprises a first lifter, the first lifter is arranged on one side of the shifter, which is away from the two rails, an output end of the first lifter is connected with the first loading frame, and the first lifter is used for driving the first loading frame to vertically lift; the controller is electrically connected with the first lifter, and the controller is used for controlling the first lifter to drive the first loading frame to drive the connecting frame to lift after the two supporting frames are fixedly arranged in the installation position, so that the connecting frame is lifted to a preset height and then is respectively and detachably fixedly connected with the two supporting frames.
3. The supporting device for mine construction according to any one of claims 1 to 2, wherein the supporting frame comprises a vertical frame, a fixing mechanism and a connecting column, the vertical frame is vertically arranged, the fixing mechanism is arranged in the vertical frame, and a fixing hole is formed in one side of the vertical frame facing the track; the connecting column is positioned between the vertical frame and the rails, one end of the connecting column is inserted into the fixing hole, the other end of the connecting column is detachably connected with the adjacent rails, and the two rails are positioned between the two connecting columns; the controller is electrically connected with the fixing mechanism, and the controller is used for controlling the fixing mechanism to fix one end of the connecting column far away from the track in the fixing hole after one end of the connecting column far away from the track is inserted into the fixing hole, and then fixing the vertical frame on the ground vertically.
4. A support device for mine construction according to claim 3, wherein one end of the connecting column remote from the track is provided with a limiting through hole in the vertical direction; the fixing mechanism comprises an electric control lifting column, a servo motor, a limiting column and a drill bit, wherein the electric control lifting column is arranged in the vertical frame, and the output end of the electric control lifting column is arranged facing the fixing hole; the servo motor, the limiting column and the drill bit are sequentially arranged between the electric control lifting column and the fixing hole, the output end of the electric control lifting column is connected with the servo motor, the output end of the servo motor is connected with one end of the limiting column, and the other end of the limiting column is connected with the drill bit; the electric control lifting column is used for driving the servo motor to vertically lift so that the drill bit penetrates through the limiting through hole and then is inserted into the limiting through hole; the servo motor is used for driving the drill bit to rotate through the limiting column; the controller is used for respectively controlling the electric control lifting column and the servo motor after one end of the connecting column far away from the track is inserted into the fixing hole, so that the drill bit drills into the ground, and the limiting column is inserted into the limiting through hole, so that the relative positions of the vertical frame, the connecting column and the ground are fixed.
5. The mine construction supporting apparatus as set forth in claim 4, wherein a chute is formed in a side of the two rails facing away from between the two rails, and wherein one end of the connecting column facing away from the two rails is adapted to be inserted into and detachably fixed in one of the chutes; one end, far away from the connecting column, close to the two rails is used for being inserted into and detachably fixed in the other sliding groove.
6. The supporting device for mine construction according to claim 5, wherein the rail is provided with a plurality of positioning through holes, each of the positioning through holes is arranged at intervals along the extending direction of the rail, and the axial direction of each of the positioning through holes extends along one of the rails to the other rail direction; each positioning through hole is respectively communicated with the bottom of the chute; the support frame also comprises a screw rod and a pressing plate, wherein the screw rod is parallel to the connecting column, and the pressing plate is connected with one end of the screw rod; one end of the connecting column, which is far away from the vertical frame, is provided with a connecting screw hole; one end of the screw far away from the pressing plate is used for penetrating through one of the positioning through holes from the two rails, and then is connected with the connecting screw hole in a threaded mode, so that the connecting column and the pressing plate clamp and fix the rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311333735.1A CN117090615B (en) | 2023-10-16 | 2023-10-16 | Supporting equipment for mine construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311333735.1A CN117090615B (en) | 2023-10-16 | 2023-10-16 | Supporting equipment for mine construction |
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| CN117090615A CN117090615A (en) | 2023-11-21 |
| CN117090615B true CN117090615B (en) | 2023-12-29 |
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| Publication number | Publication date |
|---|---|
| CN117090615A (en) | 2023-11-21 |
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