CN217602568U - Drilling equipment for coal mine tunneling operation - Google Patents
Drilling equipment for coal mine tunneling operation Download PDFInfo
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- CN217602568U CN217602568U CN202220452209.1U CN202220452209U CN217602568U CN 217602568 U CN217602568 U CN 217602568U CN 202220452209 U CN202220452209 U CN 202220452209U CN 217602568 U CN217602568 U CN 217602568U
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- main part
- fixedly connected
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- rod
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- 239000003245 coal Substances 0.000 title claims abstract description 41
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 230000005641 tunneling Effects 0.000 title description 3
- 238000009412 basement excavation Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 13
- 238000012876 topography Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a drilling equipment for coal mine tunnelling operation belongs to colliery technical field, and its technical scheme main points include two main part poles and main part frame, one side and the main part frame swing joint that the main part pole is close to the main part frame, fixedly connected with connecting rod between two relative one side tops of main part pole, the equal fixedly connected with pivot in front side and the rear side of main part pole, the surface cover of pivot is equipped with first bracing piece, a plurality of spacing hole has been seted up on the surface of first bracing piece, has solved current need sample the detection to the colliery when the colliery probing, need punch the hole with the drill bit on the colliery surface and survey, needs to carry out several drillings to the accuracy that detects occasionally, can have now to have several people or lift the back and remove when removing after detecting in a department, not only so expend the manpower and still can take place danger to the problem of work efficiency has been influenced.
Description
Technical Field
The utility model relates to a coal mine technical field, in particular to drilling equipment for coal mine tunnelling operation.
Background
The coal mining area of human beings in coal-rich mining areas is generally divided into underground coal mines and opencast coal mines, when a coal seam is far away from the ground surface, a roadway is generally dug towards the underground, the coal mines are the underground coal mines, when the coal seam is very close to the ground surface, the coal mines are generally dug by directly stripping off the surface soil layer, the opencast coal mines are the opencast coal mines, most coal mines in China belong to the underground coal mines, the coal mines range comprises the ground underground and large areas of related facilities, the coal mines are reasonable spaces which are dug by human beings when a geological layer rich in coal is dug, the coal mines generally comprise roadways, wells, digging surfaces and the like, the coal is the most main solid fuel, is one of combustible organic rock, is formed by flourishing plants growing in certain geological ages, is gradually piled into thick layers in proper geological environments, is buried in the water bottom or silt, is formed by natural coal action of long geological ages, and is black coal, and lignite is black coal with different degrees of light coal and black coal, and lignite are produced according to the times of the coal.
The existing coal mine drilling needs to be sampled and detected, a drill bit needs to be drilled on the surface of the coal mine for detection, the detection accuracy needs to be realized for a plurality of drilling holes sometimes, the existing coal mine drilling detection method can be used for moving after a plurality of people are required to be lifted or removed when the existing coal mine drilling detection method is used for moving after one detection, and therefore, the labor is consumed, danger can also occur, and the working efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model provides a drilling equipment is used in colliery tunnelling operation aims at solving current need carry out the sampling detection to the colliery when the colliery probing, need punch the hole with the drill bit at the colliery surface and survey, need the accuracy that detects occasionally, need carry out several drill holes and detect, can be current need several people to lift or remove the back when removing after detecting in a department and remove, not only consume the manpower like this and still can take place dangerously to work efficiency's problem has been influenced.
The utility model discloses a realize like this, a drilling equipment for coal mine tunnelling operation, including two main body poles and main body frame, one side that the main body pole is close to the main body frame is connected with main body frame swing, fixedly connected with connecting rod between the top of one side that two main body poles are relative, the front side and the rear side of main body pole are all fixedly connected with the pivot, the surface cover of pivot is equipped with first bracing piece, a plurality of spacing holes have been seted up on the surface of first bracing piece, the inside sliding connection of first bracing piece has the second bracing piece, stop gear is installed at the top of second bracing piece inside, is provided with the main body case between the opposite side of two main body poles;
limiting mechanism includes spacing spring, limiting plate, limit button and spacing chamber, spacing spring and limiting plate all are located the inside in spacing chamber, one side and limiting plate fixed connection that spacing spring is close to the limiting plate, one side that spacing spring kept away from the limiting plate and the inner wall fixed connection in spacing chamber, one side and the limit button fixed connection that spacing spring was kept away from to the limiting plate, one side that limit button kept away from the limiting plate passes spacing hole and extends to the outside of first bracing piece, the top in second bracing piece inside is seted up in spacing chamber.
In order to reach the effect that reciprocates, as the utility model discloses a drilling equipment is preferred for the colliery tunnelling operation, first spout has all been seted up to two relative side surfaces of main part pole, the first slide bar of the equal fixedly connected with in both sides of main part case, one side that the main part case was kept away from to first slide bar extends to the inside of first spout, the first electric telescopic handle of top fixedly connected with of first slide bar, the inner wall fixed connection of one side and first spout that first electric telescopic handle kept away from first slide bar.
In order to reach the effect of probing, as the utility model discloses a drilling equipment is preferred for the colliery tunnelling operation, the inside fixedly connected with of main part case rotates the motor, the output fixedly connected with drill bit of rotating the motor, the bottom of drill bit runs through the main part case and extends to the bottom of main part case.
In order to reach spacing effect, as the utility model discloses a drilling equipment is preferred for the colliery tunnelling operation, the top fixedly connected with dead lever of main part case, the top through connection pole of dead lever and the top that extends to the connecting rod, the equal fixedly connected with fixed block in top of dead lever both sides.
In order to reach the effect of support, as the utility model discloses a drilling equipment is preferred for the colliery tunnelling operation, the inside sliding connection of main part frame has four supporting legs, the top fixedly connected with second electric telescopic handle of supporting leg, the inner wall fixed connection of one side and the main part frame of supporting leg is kept away from to second electric telescopic handle.
In order to reach the effect of convenient removal, as the utility model discloses a drilling equipment is preferred for the colliery tunnelling operation, the main part frame is close to one side of main part pole set up with the second spout, one side fixedly connected with second slide bar that the main part pole is close to the second spout, one side that the second slide bar is close to the second spout extends to the inside of second spout, the bottom fixedly connected with universal wheel of main part pole.
Compared with the prior art, the beneficial effects of the utility model are that:
this drilling equipment for colliery tunnelling operation, according to the difference in height of topography, start second electric telescopic handle, because second electric telescopic handle distributes in the four corners of main part frame, second electric telescopic handle can separate main part frame and supporting leg, so put the main part frame at steady state according to the topography, at removal main part pole, main part pole drives the second slide bar and removes in second spout inside, moves the assigned position when the main part pole, and the stop motion has reached the effect of convenient removal.
Drawings
Fig. 1 is an overall structural view of the drilling equipment for coal mine excavation work of the present invention;
FIG. 2 is a schematic view of the connection between the main body rod and the main body box of the present invention;
FIG. 3 is a partial schematic view of the main body frame and the main body rod of the present invention;
fig. 4 is a schematic connection diagram of the middle rotating shaft, the first support rod and the second support rod of the present invention;
fig. 5 is a plan sectional view of the first support bar and the second support bar of the present invention;
FIG. 6 is a plan sectional view of the main body case of the present invention;
FIG. 7 is a cross-sectional plan view of the middle body rod of the present invention;
fig. 8 is a partial sectional view of the main body frame of the present invention.
In the figure, 1, a main body rod; 2. a limiting mechanism; 201. a limiting spring; 202. a limiting plate; 203. a limit button; 204. a limiting cavity; 3. a main body frame; 4. supporting legs; 5. fixing the rod; 6. a fixed block; 7. a connecting rod; 8. a first slide bar; 9. a first support bar; 10. a universal wheel; 11. a drill bit; 12. a main body case; 13. a second slide bar; 14. a second chute; 15. a limiting hole; 16. a second support bar; 17. a rotating shaft; 18. rotating the motor; 19. a first electric telescopic rod; 20. a first chute; 21. and the second electric telescopic rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-8, the present invention provides a technical solution: a drilling device for coal mine tunneling operation comprises two main body rods 1 and a main body frame 3, wherein one side, close to the main body frame 3, of each main body rod 1 is movably connected with the main body frame 3, a connecting rod 7 is fixedly connected between tops of opposite sides of the two main body rods 1, rotating shafts 17 are fixedly connected to the front side and the rear side of each main body rod 1, a first supporting rod 9 is sleeved on the surface of each rotating shaft 17, a plurality of limiting holes 15 are formed in the surface of each first supporting rod 9, a second supporting rod 16 is slidably connected inside the first supporting rod 9, a limiting mechanism 2 is installed at the top inside the second supporting rod 16, and a main body box 12 is arranged between the opposite sides of the two main body rods 1;
limiting mechanism 2 includes limiting spring 201, limiting plate 202, limiting button 203 and limiting cavity 204, limiting spring 201 all is located the inside in limiting cavity 204 with limiting plate 202, limiting spring 201 is close to one side and limiting plate 202 fixed connection of limiting plate 202, limiting spring 201 keeps away from one side of limiting plate 202 and the inner wall fixed connection in limiting cavity 204, limiting plate 202 keeps away from one side and limiting button 203 fixed connection of limiting spring 201, limiting button 203 keeps away from one side of limiting plate 202 and passes spacing hole 15 and extend to the outside of first bracing piece 9, limiting cavity 204 is seted up at the inside top of second bracing piece 16.
In this embodiment: through the difference in height according to the topography, start second electric telescopic handle 21, because second electric telescopic handle 21 distributes in the four corners of main part frame 3, second electric telescopic handle 21 can separate main part frame 3 and supporting leg 4, so put main part frame 3 at steady state according to the topography, at removal main part pole 1, main part pole 1 drives second slide bar 13 and moves in second spout 14 is inside, when main part pole 1 moves the assigned position, stop moving, reached the effect of convenient removal.
As the utility model discloses a technical optimization scheme, first spout 20 has all been seted up on two 1 relative side surfaces of main part pole, the first slide bar 8 of the equal fixedly connected with in both sides of main part case 12, and one side that main part case 12 was kept away from to first slide bar 8 extends to the inside of first spout 20, the first electric telescopic handle 19 of the first fixedly connected with in top of first slide bar 8, and first electric telescopic handle 19 keeps away from one side of first slide bar 8 and the inner wall fixed connection of first spout 20.
In this embodiment: through setting up first spout 20, first slide bar 8 and electric telescopic handle 19, start first electric telescopic handle 19, first electric telescopic handle 19 drives main part case 12 through first slide bar 8 and removes, and first slide bar 8 slides inside first spout 20, and main part case 12 drives drill bit 11 through rotating motor 18 and removes, and main part case 12 drives dead lever 5 and removes inside connecting rod 7 simultaneously, reaches the effect that reciprocates.
As the utility model discloses a technical optimization scheme, the inside fixedly connected with of main part case 12 rotates motor 18, rotates motor 18's output end fixedly connected with drill bit 11, and main part case 12 is run through and the bottom that extends to main part case 12 to the bottom of drill bit 11.
In this embodiment: by arranging the rotating motor 18 and the drill bit 11, the rotating motor 18 is started, the output end of the rotating motor 18 rotates to drive the drill bit 11 to rotate, the drill bit 11 drills the ground, and when a drilling result is obtained, a drilling effect is achieved.
As the utility model discloses a technical optimization scheme, main part case 12's top fixedly connected with dead lever 5, the top through connection pole 7 of dead lever 5 and extend to the top of connecting rod 7, the equal fixedly connected with fixed block 6 in top of dead lever 5 both sides.
In this embodiment: through setting up dead lever 5 and fixed block 6, main part case 12 drives dead lever 5 and removes in connecting rod 7 is inside, prevents that drill bit 11 from reaching spacing effect at the in-process skew of probing.
As the utility model discloses a technical optimization scheme, the inside sliding connection of main part frame 3 has four supporting legs 4, the top fixedly connected with second electric telescopic handle 21 of supporting leg 4, and one side that supporting leg 4 was kept away from to second electric telescopic handle 21 and the inner wall fixed connection of main part frame 3.
In this embodiment: through setting up main part frame 3, supporting leg 4 and second electric telescopic handle 21, according to the difference in height of topography, start second electric telescopic handle 21, because second electric telescopic handle 21 distributes in the four corners of main part frame 3, second electric telescopic handle 21 can separate main part frame 3 and supporting leg 4, so puts main part frame 3 at steady state according to the topography, reaches the effect of support.
As the utility model discloses a technical optimization scheme, main part frame 3 is close to one side of main part pole 1 and sets up second spout 14, and main part pole 1 is close to one side fixedly connected with second slide bar 13 of second spout 14, and second slide bar 13 is close to one side of second spout 14 and extends to the inside of second spout 14, the bottom fixedly connected with universal wheel 10 of main part pole 1.
In this embodiment: through setting up second spout 14, second slide bar 13 and universal wheel 10, moving main body pole 1, main body pole 1 drives second slide bar 13 and moves in second spout 14 is inside, moves to the assigned position when main body pole 1, stops moving, reaches the effect of convenient removal.
The working principle is as follows: firstly, according to the height difference of the terrain, the second electric telescopic rod 21 is started, because the second electric telescopic rod 21 is distributed at four corners of the main body frame 3, the main body frame 3 can be separated from the supporting legs 4 by the second electric telescopic rod 21, the main body frame 3 is placed in a stable state according to the terrain, when the main body rod 1 is moved, the main body rod 1 drives the second sliding rod 13 to move in the second sliding groove 14, when the main body rod 1 moves to a designated position, the movement is stopped, the second supporting rod 16 is moved, the second supporting rod 16 drives the first supporting rod 9 to rotate on the surface of the rotating shaft 17, the limiting button 203 is pressed, the limiting button 203 extrudes the limiting plate 202, the limiting plate 202 extrudes the limiting spring 201, when the limiting button 203 moves to the inside of the first supporting rod 9 of the limiting cavity 204, the second supporting rod 16 is pulled, when the second supporting rod 16 moves to the designated position, the second supporting rod 16 is stopped being pulled, at this time, the limit button 203 is pressed by the limit spring 201 through the limit plate 202 to move from the limit hole 15 to the outer side of the first support rod 9, limit the second support rod 16 and the first support rod 9, contact the second support rod 16 with the ground to be fixed, start the rotating motor 18, rotate the output end of the rotating motor 18 to drive the drill bit 11 to rotate, start the first electric telescopic rod 19, the first electric telescopic rod 19 drives the main box 12 to move through the first slide bar 8, the first slide bar 8 slides in the first chute 20, the main box 12 drives the drill bit 11 to move through the rotating motor 18, meanwhile, the main box 12 drives the fixing rod 5 to move in the connecting rod 7, so as to prevent the drill bit 11 from deviating in the drilling process, the drill bit 11 drills the ground, when the drilling result is obtained, the first electric telescopic rod 19 drives the main box 12 to move upwards through the first slide bar 8, the main part case 12 drives the drill bit 11 and moves upwards, when needing to move, moves the main part pole 1, and the main part pole 1 slides inside the second sliding groove 14 through the second sliding rod 13 until moving to the next position and drilling, so that the effect of convenient movement is achieved.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a drilling equipment for colliery tunnelling operation, includes two main part poles (1) and main part frame (3), its characterized in that: one side, close to the main body frame (3), of each main body rod (1) is movably connected with the main body frame (3), a connecting rod (7) is fixedly connected between tops of two opposite sides of the main body rods (1), rotating shafts (17) are fixedly connected to the front side and the rear side of each main body rod (1), a first supporting rod (9) is sleeved on the surface of each rotating shaft (17), a plurality of limiting holes (15) are formed in the surface of each first supporting rod (9), a second supporting rod (16) is slidably connected to the inside of each first supporting rod (9), a limiting mechanism (2) is installed at the top of the inside of each second supporting rod (16), and a main body box (12) is arranged between the two opposite sides of the two main body rods (1);
limiting mechanism (2) include limiting spring (201), limiting plate (202), limit button (203) and limiting chamber (204), limiting spring (201) all are located the inside in limiting chamber (204) with limiting plate (202), one side and limiting plate (202) fixed connection that limiting spring (201) are close to limiting plate (202), one side and the inner wall fixed connection in limiting chamber (204) of limiting plate (202) are kept away from in limiting spring (201), one side and limit button (203) fixed connection of limiting spring (201) are kept away from in limiting plate (202), one side that limiting plate (202) were kept away from in limit button (203) passes spacing hole (15) and extends to the outside of first bracing piece (9), the top in second bracing piece (16) is seted up in limiting chamber (204).
2. A drilling apparatus for coal mine excavation work according to claim 1, wherein: first spout (20) have all been seted up on two relative side surfaces of main part pole (1), the first slide bar (8) of the equal fixedly connected with in both sides of main part case (12), one side that main part case (12) were kept away from in first slide bar (8) extends to the inside of first spout (20), the first electric telescopic handle (19) of top fixedly connected with of first slide bar (8), the inner wall fixed connection of one side and first spout (20) of first slide bar (8) are kept away from in first electric telescopic handle (19).
3. A drilling apparatus for coal mine excavation work according to claim 1, wherein: the inside fixedly connected with of main part case (12) rotates motor (18), the output fixedly connected with drill bit (11) of rotating motor (18), the bottom of drill bit (11) runs through main part case (12) and extends to the bottom of main part case (12).
4. A drilling apparatus for coal mine excavation work according to claim 1, wherein: the top fixedly connected with dead lever (5) of main part case (12), the top of dead lever (5) runs through connecting rod (7) and extends to the top of connecting rod (7), the equal fixedly connected with fixed block (6) in top of dead lever (5) both sides.
5. A drilling apparatus for coal mine excavation work according to claim 1, wherein: the inside sliding connection of main part frame (3) has four supporting legs (4), the top fixedly connected with second electric telescopic handle (21) of supporting leg (4), the inner wall fixed connection of one side and main part frame (3) that supporting leg (4) were kept away from in second electric telescopic handle (21).
6. A drilling apparatus for coal mine excavation work according to claim 1, wherein: a second sliding groove (14) is formed in one side, close to the main body rod (1), of the main body frame (3), a second sliding rod (13) is fixedly connected to one side, close to the second sliding groove (14), of the main body rod (1), one side, close to the second sliding groove (14), of the second sliding rod (13) extends to the inside of the second sliding groove (14), and a universal wheel (10) is fixedly connected to the bottom of the main body rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220452209.1U CN217602568U (en) | 2022-03-03 | 2022-03-03 | Drilling equipment for coal mine tunneling operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220452209.1U CN217602568U (en) | 2022-03-03 | 2022-03-03 | Drilling equipment for coal mine tunneling operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217602568U true CN217602568U (en) | 2022-10-18 |
Family
ID=83564192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220452209.1U Expired - Fee Related CN217602568U (en) | 2022-03-03 | 2022-03-03 | Drilling equipment for coal mine tunneling operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217602568U (en) |
-
2022
- 2022-03-03 CN CN202220452209.1U patent/CN217602568U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221018 |