CN110107294B - Geological rock mining equipment based on carbon dioxide blasting - Google Patents
Geological rock mining equipment based on carbon dioxide blasting Download PDFInfo
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- CN110107294B CN110107294B CN201910543620.2A CN201910543620A CN110107294B CN 110107294 B CN110107294 B CN 110107294B CN 201910543620 A CN201910543620 A CN 201910543620A CN 110107294 B CN110107294 B CN 110107294B
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C37/00—Other methods or devices for dislodging with or without loading
- E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole
- E21C37/14—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole by compressed air; by gas blast; by gasifying liquids
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Abstract
The invention discloses geological rock mining equipment based on carbon dioxide blasting, which comprises a mining box capable of being installed on an external construction vehicle, wherein a mining cavity with a downward opening is arranged in the mining box, a feeding device is arranged in the mining cavity, a drilling device is arranged in the feeding device, a pipe inserting device positioned on the front side of the feeding device is arranged in the mining cavity, a storage device positioned on the right side of the feeding device and positioned on the rear side of the pipe inserting device is arranged in the mining cavity, and a mechanical claw positioned on the right side of the storage device is arranged in the mining cavity. The installation efficiency is improved and the labor intensity of constructors is reduced.
Description
Technical Field
The invention relates to the technical field of geological rock mining by carbon dioxide blasting, in particular to geological rock mining equipment based on carbon dioxide blasting.
Background
The carbon dioxide explosion begins in the fifties of the twentieth century and the eighties of the nineties begin to develop in the united states, and the carbon dioxide explosion bursting (cold explosion) technology is a technology for carrying out explosion bursting operation by using liquid carbon dioxide as an explosion bursting material, specifically, the liquid carbon dioxide is compressed into a special carbon dioxide explosion bursting tube, then the bursting tube is arranged in a bursting hole, and a special intelligent carbon dioxide initiation system is adopted for initiation, during initiation, an initiator rapidly ignites a heating rod in the bursting tube, and the liquid carbon dioxide with the pressure of 20-40Mpa of a gear shaft is rapidly heated and expanded by more than 1000 times of an L-shaped rod 600 in 4 milliseconds, so that strong impact force is generated to form explosion, and the explosion intensity can be controlled by controlling the quality of the arranged carbon dioxide and the like to realize rock splitting, open circuit and mountain opening, In the prior art, drilling and burst pipe installation in the carbon dioxide blasting process are two independent processes, so that the construction process is more and complicated, meanwhile, the burst pipe installation work is basically completed manually, the installation efficiency is lower, the labor intensity is high, and the device capable of solving the problems is disclosed.
Disclosure of Invention
The technical problem is as follows: at present, drilling and burst pipe installation in the carbon dioxide blasting process are two independent construction processes, so that the construction process is more, meanwhile, the burst pipe installation work is basically completed manually, the installation efficiency is lower, and the labor intensity is high.
In order to solve the problems, the embodiment designs geological rock mining equipment based on carbon dioxide blasting, and the geological rock mining equipment based on carbon dioxide blasting comprises a mining box which can be installed on an external construction vehicle, wherein a mining cavity with a downward opening is arranged in the mining box, a feeding device is arranged in the mining cavity, the feeding device comprises a translation box which is slidably connected with the inner wall of the upper side of the mining cavity, a translation cavity which is arranged in the translation box, a rack which is fixedly connected with the inner wall of the left side of the translation cavity, and a gear which is meshed and connected with the rack, a drilling device is arranged in the feeding device, the drilling device comprises a lifting box which is slidably connected with the inner wall of the right side of the translation cavity, a lifting cavity which is arranged in the lifting box, a drilling box which is slidably connected with the inner wall of the right side of the lifting cavity, and a cam, utilize the cam drives the drilling case reciprocates and can realize the impulse drilling, just feeding device can drive drilling device realizes assaulting the rotary drilling, it is located to be equipped with in the exploitation intracavity the tube inserting device of feeding device front side, tube inserting device include fixed connection in fixed station on the inner wall of exploitation chamber right side, fixed connection in just be right trapezoid's slide frame on the fixed station, utilize the slide frame can realize the motion of installation blasting equipment, it is located to be equipped with in the exploitation intracavity the feeding device right side just is located the storage device who is used for storing and automatic feeding of tube inserting device rear side, it is located to exploit the intracavity be equipped with the gripper that can centre gripping and release blasting equipment on storage device right side, tube inserting device drives the gripper motion can realize the automatic installation blasting equipment.
Preferably, the feeding device comprises a gear shaft which is rotatably connected to the inner wall of the rear side of the translation cavity and extends forwards into the lifting cavity, the gear is fixedly connected with the gear shaft and is located in the translation cavity, a bevel gear located in the lifting cavity is fixedly connected to the gear shaft, and the gear shaft drives the gear and the rack to move in a meshing manner so as to drive the lifting box to move up and down.
Wherein, the drilling device comprises a drilling cavity which is arranged in the drilling box and has an opening facing left, a rotating shaft which extends up and down and extends out of the end face of the lower side of the translation cavity is rotatably connected in the drilling cavity, a drill bit which is positioned out of the end face of the translation cavity is fixedly connected at the lower end of the rotating shaft, a V belt wheel which is positioned in the drilling cavity is fixedly connected on the rotating shaft, a cam rod is fixedly connected on the end face of the left side of the drilling cavity, a pulley is rotatably connected at the left end of the cam rod, a cam shaft which extends up and down and is positioned at the left side of the drilling box is rotatably connected on the inner wall of the upper side of the lifting cavity, the cam is fixedly connected with the cam shaft, a cam groove which is slidably connected with the pulley is arranged on the cam shaft, a sliding key shaft which is positioned at the lower side, the lower end of the cam shaft is fixedly connected with a small bevel gear which is positioned on the lower side of the sliding key shaft and is in meshed connection with the bevel gear.
Preferably, the feeding device can drive the drilling device to move through the meshing motion of the small bevel gear and the bevel gear, so that impact rotary drilling is realized, and the drilling efficiency can be effectively improved.
Wherein, intubation device including set up in the right trapezoid's that link up around and in the slide frame spout, sliding connection has the sliding seat on the exploitation chamber front side inner wall, fixedly connected with sliding motor in the sliding seat, last power connection of sliding motor has the motor shaft that extends around, fixedly connected with on the motor shaft with the running gear that the spout meshing is connected.
The storage device comprises a storage frame which is fixedly connected to the inner wall of the rear side of the mining cavity and located on the right side of the translation box, a sliding groove is formed in the storage frame, a through groove which is communicated with the sliding groove is formed in the storage frame, sliding holes with openings facing left are symmetrically formed in the storage frame in the front and back direction, the sliding holes are communicated with the sliding groove and the through groove, a propelling block is connected to the sliding groove in a sliding mode, a thrust spring is connected between the propelling block and the inner wall of the rear side of the sliding groove, blasting equipment is connected to the through groove in a sliding mode, and the blasting equipment can be connected to the fixing ring on the storage frame in a hanging mode through the sliding groove in a sliding mode.
Wherein the gripper comprises a slide bar which is connected with the inner wall of the upper side of the mining cavity in a sliding manner and is fixedly connected with the translation box, the right end of the slide bar is fixedly connected with a lifting rod, the lower end of the lifting rod is fixedly connected with a cross bar with a lug, the lifting rod is connected with a lifting block in a sliding manner, the left end face of the lifting block is fixedly connected with a claw box which is connected with the motor shaft in a rotating manner, a claw cavity is arranged in the claw box, the inner walls of the front side and the rear side of the claw cavity are fixedly connected with a slide shaft which extends forwards and backwards, the slide shaft is connected with two translation blocks which are symmetrical forwards and backwards in a sliding manner, a compression spring is connected between one end of the translation block, which is far away from the symmetry center, and the inner wall of the front side or the rear side of the claw cavity, a connecting rod is hinged with the inner walls, the explosion equipment comprises an L-shaped rod, an oval block, a rotating wheel, a clamping block and a blasting device, wherein the oval block is provided with an oval groove, the oval groove is connected with the rotating wheel in a sliding mode, the rotating wheel is connected to the L-shaped rod in a rotating mode, and the left end of the L-shaped rod is fixedly connected with the clamping block which is used for clamping the.
Preferably, when the sliding shaft abuts against the cross bar, the clamping blocks on the front and rear sides open and release the blasting material inserted into the blasting hole, so that the rotating gear can move continuously along the sliding groove to realize the reset movement of the claw box.
The invention has the beneficial effects that: the reciprocating type drilling device can be driven to drill downwards through the drilling feeding device, the reciprocating type drilling device drives the drill bit to realize vertical reciprocating short-range impact motion through the rotary cam, and the drilling feeding device and the reciprocating type drilling device move in a matched mode to realize impact rotary drilling, so that the drilling efficiency can be effectively improved, the construction time is reduced, after the drilling work is finished, the burst pipe mounting device is started, and one burst pipe on the storage rack is clamped and movably mounted in the burst hole.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic diagram of the overall construction of a geological rock mining installation based on carbon dioxide blasting according to the invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 2;
fig. 5 is an enlarged schematic view of the structure at "D" of fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to geological rock mining equipment based on carbon dioxide blasting, which is mainly applied to the geological rock mining of the carbon dioxide blasting, and the invention is further explained by combining the attached drawings of the invention:
the invention relates to geological rock mining equipment based on carbon dioxide blasting, which comprises a mining box 11 which can be installed on an external construction vehicle, wherein a mining cavity 12 with a downward opening is arranged in the mining box 11, a feeding device 101 is arranged in the mining cavity 12, the feeding device 101 comprises a translation box 13 which is connected with the inner wall of the upper side of the mining cavity 12 in a sliding manner, a translation cavity 15 which is arranged in the translation box 13, a rack 14 which is fixedly connected with the inner wall of the left side of the translation cavity 15, and a gear 18 which is meshed and connected with the rack 14, a drilling device 102 is arranged in the feeding device 101, the drilling device 102 comprises a lifting box 16 which is connected with the inner wall of the right side of the translation cavity 15 in a sliding manner, a lifting cavity 17 which is arranged in the lifting box 16, a drilling box 30 which is connected with the inner wall of the right side of the lifting cavity 17 in a, the cam 26 is utilized to drive the drilling box 30 to move up and down to realize impact drilling, the feeding device 101 can drive the drilling device 102 to realize impact rotary drilling, the pipe inserting device 103 positioned on the front side of the feeding device 101 is arranged in the mining cavity 12, the pipe inserting device 103 comprises a fixed table 43 fixedly connected to the inner wall of the right side of the mining cavity 12, a slide way frame 39 which is fixedly connected to the fixed table 43 and is in a right trapezoid shape, the slide way frame 39 can be utilized to realize mounting of blasting equipment for movement, a storage device 104 which is positioned on the right side of the feeding device 101 and is positioned on the rear side of the pipe inserting device 103 and is used for storage and automatic feeding is arranged in the mining cavity 12, a mechanical claw 105 which is positioned on the right side of the storage device 104 and can clamp and release the blasting equipment is arranged in the mining cavity 12, and the pipe inserting device 103 drives, can realize automatic installation of blasting equipment.
According to an embodiment, the feeding device 101 is described in detail below, the feeding device 101 includes a gear shaft 20 rotatably connected to the inner wall of the rear side of the translation cavity 15 and extending forward into the lifting cavity 17, the gear 18 is fixedly connected to the gear shaft 20 and located in the translation cavity 15, a bevel gear 19 located in the lifting cavity 17 is fixedly connected to the gear shaft 20, and the feeding device 101 drives the gear 18 to move in engagement with the rack 14 through the gear shaft 20, so as to drive the lifting box 16 to move up and down.
According to the embodiment, the drilling device 102 is described in detail below, the drilling device 102 includes a drilling cavity 35 disposed in the drilling box 30 and having a left opening, a rotating shaft 33 extending up and down and extending out of the lower end surface of the translation cavity 15 is rotatably connected to the drilling cavity 35, a drill bit 67 located outside the end surface of the translation cavity 15 is fixedly connected to the lower end of the rotating shaft 33, a V-belt pulley 34 located in the drilling cavity 35 is fixedly connected to the rotating shaft 33, a cam rod 29 is fixedly connected to the left end surface of the drilling cavity 35, a pulley 28 is rotatably connected to the left end of the cam rod 29, a cam shaft 22 extending up and down and located at the left side of the drilling box 30 is rotatably connected to the upper inner wall of the lifting cavity 17, the cam 26 is fixedly connected to the cam shaft 22, a cam groove 27 slidably connected to the pulley 28 is disposed on the cam 26, a sliding key shaft 23 located at the lower side of the cam 26 is disposed, the sliding key shaft 23 is connected with a belt wheel 24 in a sliding manner, a V-belt 25 is connected between the belt wheel 24 and the V-belt wheel 34, the lower end of the cam shaft 22 is fixedly connected with a small bevel gear 21 which is positioned at the lower side of the sliding key shaft 23 and is in meshed connection with the bevel gear 19, and the drilling device 102 drives the pulley 28 and the cam rod 29 through the cam groove 27 to realize the reciprocating lifting motion of the drilling box 30, so that the impact drilling is realized.
Advantageously, the feeding device 101 can drive the drilling device 102 to move through the meshing motion of the small bevel gear 21 and the bevel gear 19, so that impact rotary drilling is realized, and the drilling efficiency can be effectively improved.
According to an embodiment, the pipe inserting device 103 is described in detail below, the pipe inserting device 103 includes a right trapezoid sliding groove 38 which is arranged in the slide way frame 39 and penetrates forward and backward, a sliding seat 48 is connected to the inner wall of the front side of the mining cavity 12 in a sliding manner, a sliding motor 49 is fixedly connected to the inside of the sliding seat 48, a motor shaft 45 extending forward and backward is connected to the sliding motor 49 in a power manner, a rotating gear 44 connected with the sliding groove 38 in a meshing manner is fixedly connected to the motor shaft 45, and the pipe inserting device 103 realizes the movement of installing blasting equipment through the meshing rotation of the rotating gear 44 in the sliding groove 38.
According to an embodiment, the storage device 104 is described in detail below, the storage device 104 includes a storage rack 37 fixedly connected to the inner wall of the rear side of the mining cavity 12 and located at the right side of the translational box 13, a sliding groove 53 is provided in the storage rack 37, a through groove 52 penetrating up and down and communicating with the sliding groove 53 is provided on the storage rack 37, sliding holes 50 with openings facing left are symmetrically provided on the storage rack 37 front and back, the sliding holes 50 communicate with the sliding groove 53 and the through groove 52, a thrust block 54 is slidably connected to the sliding groove 53, a thrust spring 55 is connected between the thrust block 54 and the inner wall of the rear side of the sliding groove 53, a blasting apparatus 36 is slidably connected to the through groove 52, a fixing ring 51 slidably connected to the sliding groove 53 and used for hanging the blasting apparatus 36 on the storage rack 37 is fixedly connected to the blasting apparatus 36, the storage device 104 can automatically transport the blasting material 36 to a designated station by pushing the blasting material 36 to move forward through the thrust spring 55 and the thrust block 54.
According to the embodiment, the gripper 105 is described in detail below, the gripper 105 includes a slide rod 32 slidably connected to the inner wall of the upper side of the mining cavity 12 and fixedly connected to the translating box 13, a lifting rod 42 is fixedly connected to the right end of the slide rod 32, a cross rod 41 with a protruding block is fixedly connected to the lower end of the lifting rod 42, a lifting block 46 is slidably connected to the lifting rod 42, a claw box 47 rotatably connected to the motor shaft 45 is fixedly connected to the left end surface of the lifting block 46, a claw cavity 68 is provided in the claw box 47, a sliding shaft 66 extending forward and backward is fixedly connected to the inner walls of the front and rear sides of the claw cavity 68, two translation blocks 65 symmetrical forward and backward are slidably connected to the sliding shaft 66, a compression spring 64 is connected between one end of the translation blocks 65 far away from the symmetry center and the inner wall of the front or rear side of the claw cavity 68, a connecting rod 63 is hinged, the inner walls of the front side and the rear side of the claw cavity 68 are respectively connected with a moving block 57 hinged with the left end of the connecting rod 63 in a sliding mode, one side, close to the symmetrical center, of the moving block 57 is fixedly connected with an elliptical block 58, an elliptical groove 62 is formed in the elliptical block 58, a rotating wheel 61 is connected on the elliptical groove 62 in a sliding mode, the rotating wheel 61 is connected to the L-shaped rod 60 in a rotating mode, the left end of the L-shaped rod 60 is fixedly connected with a clamping block 59 used for clamping the blasting equipment 36, and the mechanical claw 105 applies clamping force to the clamping block 59 through the compression spring 64 to enable the clamping block 59 to clamp the blasting equipment 36.
Advantageously, when the sliding shaft 66 abuts against the cross bar 41, the holding blocks 59 on the front and rear sides open and release the blasting material 36 which has been inserted into the blast hole, so that the rotary gear 44 can continue to move along the slide groove 38 to effect the return movement of the claw box 47.
The steps of using a carbon dioxide blast based geological rock mining apparatus herein are described in detail below with reference to figures 1 to 5:
initially, the translation box 13, the slide rod 32 and the lifting rod 42 are located at the left limit, the lifting box 16 and the drilling box 30 are located at the upper limit, the rotary gear 44 is located on the upper track of the slide groove 38, the claw box 47 is located at the right side of the storage rack 37, and the plurality of blasting materials 36 are loaded into the storage rack 37 through the slide hole 50 at the rear side.
During operation, the starting motor 31 drives the rotating shaft 33 and the drill bit 67 to rotate, the rotating shaft 33 drives the cam shaft 22 and the sliding key shaft 23 to rotate through the V belt wheel 34, the V belt 25 and the belt wheel 24, the cam shaft 22 drives the cam 26 and the cam groove 27 to rotate, the cam groove 27 drives the drilling box 30 to reciprocate through the pulley 28 and the cam rod 29, the V belt wheel 34 drives the belt wheel 24 to reciprocate along the cam shaft 22 through the V belt 25, so as to realize impact drilling, meanwhile, the cam shaft 22 drives the gear 18 to rotate through the small bevel gear 21, the bevel gear 19 and the gear shaft 20, the gear 18 drives the lifting box 16 to move downwards through meshing motion with the rack 14, so as to realize impact rotary drilling motion, after the blast hole drilling work is finished, the motor 31 reverses the lifting box 16 and the drilling box 30 to reset, after the lifting box 16 and the drilling box 30 are reset, the motor 31 stops rotating and starts the sliding motor, the sliding motor 49 drives the rotating gear 44 to rotate along the sliding chute 38 in the counterclockwise direction, the claw box 47, the lifting block 46 and the lifting rod 42 are driven by the motor shaft 45 to move to the left side, the lifting rod 42 drives the translation box 13 to move to the left side through the sliding rod 32, the clamping block 59 clamps the blasting material 36 and moves the blasting material 36 out of the storage rack 37 through the sliding hole 50 on the front side, meanwhile, the pushing block 54 pushes the rest blasting materials 36 in the storage rack 37 to move forward under the action of the thrust spring 55, so that the next blasting material 36 moves to a designated station, then the rotating gear 44 moves to the upper side of the blasting hole to move downward so that the blasting material 36 is inserted into the blasting hole, after the mounting work of the blasting material 36 is completed, the claw box 47 moves downward to enable the translation block 65 to abut against the cross rod 41, the cross rod 41 pushes the translation block 65 to move to the side far away from the symmetry center, and the translation block 65 drives the moving, the oval groove 62 drives the clamping block 59 to move towards one side far away from the symmetric center through the rotating wheel 61 and the L-shaped rod 60, then the rotating gear 44 drives the claw box 47 to move upwards after moving rightwards for a certain distance, at the moment, the cross rod 41 is separated from the translation block 65, the translation block 65 resets under the action of the compression spring 64 and enables the moving block 57 to move rightwards, the clamping block 59 moves towards one side near the symmetric center to reset, then the rotating gear 44 moves to the initial position, the sliding motor 49 stops rotating, and therefore one-time drilling and mounting of the blasting material is completed.
The invention has the beneficial effects that: the reciprocating type drilling device can be driven to drill downwards through the drilling feeding device, the reciprocating type drilling device drives the drill bit to realize vertical reciprocating short-range impact motion through the rotary cam, and the drilling feeding device and the reciprocating type drilling device move in a matched mode to realize impact rotary drilling, so that the drilling efficiency can be effectively improved, the construction time is reduced, after the drilling work is finished, the burst pipe mounting device is started, and one burst pipe on the storage rack is clamped and movably mounted in the burst hole.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. A geological rock mining apparatus based on carbon dioxide blasting comprising a mining box mountable on an external construction vehicle;
the mining box is internally provided with a mining cavity with a downward opening, the mining cavity is internally provided with a feeding device, the feeding device comprises a translation box which is connected with the inner wall of the upper side of the mining cavity in a sliding way, a translation cavity which is arranged in the translation box, and a rack which is fixedly connected with the inner wall of the left side of the translation cavity, the gear meshed and connected with the rack can realize the lifting motion of the lifting box by utilizing the up-and-down meshed motion of the gear along the rack, a drilling device is arranged in the feeding device, the drilling device comprises a lifting box which is connected to the inner wall of the right side of the translation cavity in a sliding mode, a lifting cavity which is arranged in the lifting box, a drilling box which is connected to the inner wall of the right side of the lifting cavity in a sliding mode, and a cam which is connected to the lifting cavity in a rotating mode, the drilling box is driven by the cam to move up and down, impact drilling can be achieved, and the feeding device can drive the drilling device to achieve impact rotary drilling; the pipe inserting device is arranged in the front side of the feeding device in the mining cavity and comprises a fixed table fixedly connected to the inner wall of the right side of the mining cavity, a right-angled trapezoid slideway frame fixedly connected to the fixed table and used for mounting blasting equipment to move, a storage device which is arranged on the right side of the feeding device and located on the rear side of the pipe inserting device and used for storing and automatically feeding materials is arranged in the mining cavity, a mechanical claw which can clamp and release the blasting equipment and is located on the right side of the storage device is arranged in the mining cavity, and the pipe inserting device drives the mechanical claw to move so as to realize automatic mounting of the blasting equipment; the feeding device comprises a gear shaft which is rotatably connected to the inner wall of the rear side of the translation cavity and extends forwards into the lifting cavity, the gear is fixedly connected with the gear shaft and is positioned in the translation cavity, and a bevel gear positioned in the lifting cavity is fixedly connected to the gear shaft; the drilling device comprises a drilling cavity which is arranged in the drilling box and has an opening facing left, a rotating shaft which extends up and down and extends out of the end face of the lower side end of the translation cavity is rotatably connected in the drilling cavity, a drill bit which is positioned out of the end face of the translation cavity is fixedly connected at the lower end of the rotating shaft, a V belt wheel which is positioned in the drilling cavity is fixedly connected on the rotating shaft, a cam rod is fixedly connected on the end face of the left side end of the drilling cavity, the left end of the cam rod is rotatably connected with a pulley, a cam shaft which extends up and down and is positioned on the left side of the drilling box is rotatably connected on the inner wall of the upper side of the lifting cavity, the cam is fixedly connected with the cam shaft, a cam groove which is slidably connected with the pulley is arranged on the cam shaft, a sliding key shaft which is positioned on the, the lower end of the cam shaft is fixedly connected with a small bevel gear which is positioned on the lower side of the sliding key shaft and is in meshed connection with the bevel gear.
2. A geological rock mining installation based on carbon dioxide blasting according to claim 1, characterized in that: through the meshing motion of the small bevel gear and the bevel gear, the feeding device can drive the drilling device to move, so that impact rotary drilling is realized, and the drilling efficiency can be effectively improved.
3. A geological rock mining installation based on carbon dioxide blasting according to claim 2, characterized in that: the pipe inserting device comprises a right trapezoid sliding groove which is arranged in the slide way frame and runs through from front to back, a sliding seat is connected to the inner wall of the front side of the mining cavity in a sliding mode, a sliding motor is fixedly connected to the inside of the sliding seat, a motor shaft extending from front to back is connected to the sliding motor in a power connection mode, and a rotating gear connected with the sliding groove in a meshed mode is fixedly connected to the motor shaft.
4. A geological rock mining installation based on carbon dioxide blasting according to claim 3, characterized in that: the storage device comprises a storage frame which is fixedly connected to the inner wall of the rear side of the mining cavity and located on the right side of the translation box, a sliding groove is formed in the storage frame, a through groove which is communicated with the sliding groove is formed in the storage frame, sliding holes with openings facing left are symmetrically formed in the storage frame in the front and back direction, the sliding holes are communicated with the sliding groove and the through groove, a propelling block is connected to the sliding groove in a sliding mode, a thrust spring is connected between the propelling block and the inner wall of the rear side of the sliding groove, blasting equipment is connected to the through groove in a sliding mode, and the blasting equipment can be connected to the storage frame in a hanging mode through the sliding groove in a sliding mode and is used for hanging the blasting equipment on.
5. A geological rock mining installation based on carbon dioxide blasting according to claim 4, characterized in that: the gripper comprises a sliding rod which is connected with the inner wall of the upper side of the mining cavity in a sliding manner and is fixedly connected with the translation box, the right end of the sliding rod is fixedly connected with a lifting rod, the lower end of the lifting rod is fixedly connected with a cross rod with a lug, the lifting rod is connected with a lifting block in a sliding manner, the left end face of the lifting block is fixedly connected with a claw box which is connected with the motor shaft in a rotating manner, a claw cavity is arranged in the claw box, the inner walls of the front side and the rear side of the claw cavity are fixedly connected with a sliding shaft which extends forwards and backwards, the sliding shaft is connected with two translation blocks which are symmetrical forwards and backwards in a sliding manner, a compression spring is connected between one end of each translation block, which is far away from the symmetrical center, and the inner wall of the front side or the rear side of the claw cavity, a connecting rod is hinged to the sliding, the explosion equipment comprises an L-shaped rod, an oval block, a rotating wheel, a clamping block and a blasting device, wherein the oval block is provided with an oval groove, the oval groove is connected with the rotating wheel in a sliding mode, the rotating wheel is connected to the L-shaped rod in a rotating mode, and the left end of the L-shaped rod is fixedly connected with the clamping block which is used for clamping the.
6. A geological rock mining installation based on carbon dioxide blasting according to claim 5, characterized in that: when the sliding shaft is abutted to the cross rod, the clamping blocks on the front side and the rear side are opened and release blasting materials inserted into the blasting holes, so that the rotating gear can move continuously along the sliding groove to realize the reset movement of the claw box.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543620.2A CN110107294B (en) | 2019-06-21 | 2019-06-21 | Geological rock mining equipment based on carbon dioxide blasting |
| GBGB1911968.4A GB201911968D0 (en) | 2019-06-21 | 2019-08-21 | A geological rock mining equipment based on carbon dioxide blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910543620.2A CN110107294B (en) | 2019-06-21 | 2019-06-21 | Geological rock mining equipment based on carbon dioxide blasting |
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| CN110107294A CN110107294A (en) | 2019-08-09 |
| CN110107294B true CN110107294B (en) | 2020-04-07 |
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| CN201910543620.2A Active CN110107294B (en) | 2019-06-21 | 2019-06-21 | Geological rock mining equipment based on carbon dioxide blasting |
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| GB (1) | GB201911968D0 (en) |
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|---|---|---|---|---|
| CN110230467A (en) * | 2019-07-02 | 2019-09-13 | 诸暨欧亿自动化设备有限公司 | A kind of geology rock mining device based on carbon dioxide explosion |
| CN110735637B (en) * | 2019-10-25 | 2020-12-01 | 河海大学 | Carbon dioxide deflagration pulse type pressurization rock breaking device and process method |
Family Cites Families (5)
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|---|---|---|---|---|
| JP3378906B2 (en) * | 1994-12-21 | 2003-02-17 | 古河機械金属株式会社 | Explosive loading device |
| ES2370989T3 (en) * | 2007-05-10 | 2011-12-26 | Bauer Maschinen Gmbh | EXPLOSIVE DRILLING DEVICE AND PROCEDURE. |
| CN107941106A (en) * | 2017-11-24 | 2018-04-20 | 中铁十局集团第四工程有限公司 | A kind of drilling and charge device and charging operation method for tunnel blasting excavation |
| CN208996627U (en) * | 2018-11-07 | 2019-06-18 | 唐山中煤机械设备有限公司 | Drilling equipment is used in a kind of coal mining explosion punching |
| CN109839044A (en) * | 2019-03-06 | 2019-06-04 | 保利新联爆破工程集团有限公司 | Medicine device is filled out in a kind of drilling for Tunnel Blasting |
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2019
- 2019-06-21 CN CN201910543620.2A patent/CN110107294B/en active Active
- 2019-08-21 GB GBGB1911968.4A patent/GB201911968D0/en not_active Ceased
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| Publication number | Publication date |
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| GB201911968D0 (en) | 2019-10-02 |
| CN110107294A (en) | 2019-08-09 |
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Effective date of registration: 20230724 Address after: 277417 Yi Jia Cun, Zhang Shanzi Town, Tai'erzhuang District, Zaozhuang, Shandong Province Patentee after: Shandong Jinliyuan Calcium Industry Co.,Ltd. Address before: Floor 1, 262, xiatianxi village, Sanhe Town, Tiantai County, Taizhou City, Zhejiang Province Patentee before: Tiantai Cloud Automation Technology Co.,Ltd. |