CN220434637U - Drilling device for geological survey of coal mine - Google Patents
Drilling device for geological survey of coal mine Download PDFInfo
- Publication number
- CN220434637U CN220434637U CN202321581364.4U CN202321581364U CN220434637U CN 220434637 U CN220434637 U CN 220434637U CN 202321581364 U CN202321581364 U CN 202321581364U CN 220434637 U CN220434637 U CN 220434637U
- Authority
- CN
- China
- Prior art keywords
- fixed
- wall
- coal mine
- drilling
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 35
- 239000003245 coal Substances 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 18
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a drilling device for geological survey of coal mines, which relates to the technical field of drilling devices and comprises a fixing frame, wherein two handles are arranged on one side of the fixing frame, a bottom plate is fixed at the front end and the rear end of the bottom end of one side of the fixing frame, two rollers are arranged at the bottom end of the bottom plate, two pneumatic push rods are arranged at the middle position of the bottom end of the bottom plate, the top ends of the two pneumatic push rods extend to the upper part of the bottom plate and are provided with fixing plates, one ends of the two fixing plates are provided with mounting boxes, and one end of each mounting box is provided with a mounting box. According to the utility model, the rotating disc rotates in the fixed cylinder, and the clamping assembly is used for limiting the position of the rotating disc, so that the orientation of the mounting box can be changed and determined, the drilling assembly can be pushed to the horizontal direction or the vertical direction, the device is adapted to different use conditions, and the drilling device can drill the side wall and underground.
Description
Technical Field
The utility model relates to the technical field of drilling devices, in particular to a drilling device for geological survey of coal mines.
Background
In the geological exploration of coal mines, drilling operations are often performed using drilling equipment, such as the "geological drilling equipment for coal mine" of the national patent number CN 112814562A, which states that: a push-pull device is arranged on the workbench and used for controlling the drilling assembly to linearly move on the workbench, and a drill rod in the device can be horizontally pushed to perform drilling operation;
meanwhile, as a ' coal mine geological drilling device ' with the national patent number of CN 217176534U, the patent indicates that ' hydraulic oil cylinders are arranged on two sides of the inner top end of the frame ', the bottom of each hydraulic oil cylinder is connected with a bearing plate, a motor is arranged in the middle of the top end of each bearing plate, and the output end of each motor is connected with a drill rod ', so that the drill rods in the patent can vertically drill downwards.
According to different requirements, drilling operations can be selectively performed on underground or side walls, and different drilling machines are required to be used for the two operations, so that the cost is high, and in view of the problems, intensive research is conducted.
Disclosure of Invention
The utility model aims to provide a drilling device for coal mine geological survey, which solves the problem that the related devices in the prior art proposed in the background art cannot be simultaneously suitable for drilling on side walls and underground.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drilling equipment of colliery geological survey, includes the mount, two grips are installed to one side of mount, both ends all are fixed with the bottom plate around mount one side bottom, two gyro wheels are all installed to the bottom of bottom plate, and bottom intermediate position department of bottom plate all installs two pneumatic push rods, two pneumatic push rod's top extends to the top of bottom plate and installs the fixed plate, and the one end of two fixed plates is provided with the mounting box, the one end of mounting box is provided with the mounting box, and the inside and one side of mounting box are provided with drilling assembly, a fixed section of thick bamboo is all installed to one side of fixed plate, the both ends of mounting box all are fixed with the fixed axle, and the one end of fixed axle all extends to the inside of fixed section of thick bamboo and installs the rotary disk, the outer wall of fixed axle is connected with the inner wall of fixed plate through the bearing, the inside of rotary disk and fixed section of thick bamboo is provided with the joint subassembly that is used for restricting the rotary disk position.
Preferably, the drilling assembly comprises a driving motor, the driving motor is arranged on one side of the inside of the installation box, the output end of the driving motor is provided with a rotating plate, one end of the rotating plate is provided with a drill bit, and the drill bit is detachably connected with the rotating plate.
Preferably, the inner wall of the mounting box is provided with an annular guide groove, one end of the rotating plate is fixed with a mounting cylinder, the outer wall of the mounting cylinder is provided with an annular guide block, and the mounting cylinder is in sliding connection with the mounting box through cooperation between the annular guide block and the annular guide groove.
Preferably, the servo motor is installed to one side of the installation box, and the output end of the servo motor is provided with the rotating shaft, one end of the rotating shaft is connected with one side of the inside of the installation box through the rotating shaft, the outer wall of the rotating shaft inside the installation box is sleeved with the moving block, one side of the moving block is fixedly provided with the fixing rod, and one end of the fixing rod is connected with one side of the installation box.
Preferably, the outer wall of the rotating shaft is provided with external threads, and the inner wall of the moving block is provided with internal threads matched with the external threads.
Preferably, the clamping assembly comprises a clamping hole, the clamping hole is formed in the outer wall of the fixed cylinder, one end of the clamping hole extends to the inside of the fixed cylinder, two movable blocks are arranged in the rotating disk, a spring telescopic rod is arranged between one ends of the two movable blocks, a deflector rod is fixed at one end of each movable block, one end of the deflector rod extends to the outer side of the rotating disk, a clamping block is fixed at one end of each movable block, and one end of the clamping block extends to the inside of the clamping hole.
Preferably, the clamping holes are distributed at equal intervals on the outer wall of the fixed cylinder.
Preferably, the movable block is connected with the rotating disc in a sliding manner, and the maximum moving distance of the movable block is larger than the depth of the clamping hole.
Compared with the prior art, the utility model has the beneficial effects that:
the rotary disc is enabled to rotate in the fixed cylinder, and the clamping assembly is used for limiting the position of the rotary disc, so that the direction of the mounting box can be changed and determined, the drilling assembly can be pushed to the horizontal direction or the vertical direction, the device is enabled to adapt to different use conditions, and not only can the side wall be drilled, but also the underground can be drilled.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic diagram of a partial side view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic cross-sectional elevation view of the combination of the rotary disk and the fixed cylinder of the present utility model.
In the figure: 1. a drill bit; 2. a mounting box; 3. a fixed rod; 4. a fixing plate; 5. a moving block; 6. a mounting box; 7. a rotation shaft; 8. a servo motor; 9. a grip; 10. a fixing frame; 11. a pneumatic push rod; 12. a bottom plate; 13. a roller; 14. a fixed cylinder; 15. a fixed shaft; 16. a mounting cylinder; 17. a rotating plate; 18. a driving motor; 19. a clamping block; 20. a deflector rod; 21. a clamping hole; 22. a rotating disc; 23. a movable block; 24. a spring telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: referring to fig. 1-4, a drilling device for geological survey of coal mine comprises a fixing frame 10, two grips 9 are installed on one side of the fixing frame 10, a bottom plate 12 is fixed at the front end and the rear end of the bottom end of one side of the fixing frame 10, two rollers 13 are installed at the bottom end of the bottom plate 12, two pneumatic push rods 11 are installed at the middle position of the bottom end of the bottom plate 12, the top ends of the two pneumatic push rods 11 extend to the upper side of the bottom plate 12 and are provided with a fixing plate 4, one end of the two fixing plates 4 is provided with a mounting box 6, one end of the mounting box 6 is provided with a mounting box 2, the inside and one side of the mounting box 2 are provided with drilling components, one side of the fixing plate 4 is provided with a fixing cylinder 14, two ends of the mounting box 6 are respectively fixed shafts 15, one end of each fixed shaft 15 extends to the inside of the fixing cylinder 14 and is provided with a rotating disc 22, the outer wall of each fixed shaft 15 is connected with the inner wall of the fixing plate 4 through a bearing, and the inside of the rotating disc 22 and the fixing cylinder 14 is provided with a clamping component for limiting the position of the rotating disc 22;
the drilling assembly comprises a driving motor 18, wherein the driving motor 18 is arranged on one side of the inside of the installation box 2, a rotating plate 17 is arranged at the output end of the driving motor 18, a drill bit 1 is arranged at one end of the rotating plate 17, and the drill bit 1 is detachably connected with the rotating plate 17;
an annular guide groove is formed in the inner wall of the mounting box 2, a mounting cylinder 16 is fixed at one end of the rotating plate 17, an annular guide block is mounted on the outer wall of the mounting cylinder 16, and the mounting cylinder 16 is in sliding connection with the mounting box 2 through cooperation between the annular guide block and the annular guide groove;
specifically, as shown in fig. 1 and 3, the rotary plate 17 can be driven to rotate by starting the mounting box 2, so as to drive the drill bit 1 to rotate, and the drill bit 1 can be detached and replaced when faults occur or as required.
A servo motor 8 is arranged on one side of the installation box 6, a rotating shaft 7 is arranged at the output end of the servo motor 8, one end of the rotating shaft 7 is connected with one side of the inside of the installation box 6 through the rotating shaft, a moving block 5 is sleeved on the outer wall of the rotating shaft 7 inside the installation box 6, a fixed rod 3 is fixed on one side of the moving block 5, and one end of the fixed rod 3 is connected with one side of the installation box 2;
the outer wall of the rotating shaft 7 is provided with external threads, and the inner wall of the moving block 5 is provided with internal threads matched with the external threads;
specifically, as shown in fig. 1, the servo motor 8 is started to drive the rotating shaft 7 to rotate, so that the moving block 5 directionally moves in the installation box 6, and the installation box 2 is pushed by the fixed rod 3 to provide feeding force for the drill bit 1.
The clamping assembly comprises a clamping hole 21, the clamping hole 21 is formed in the outer wall of the fixed cylinder 14, one end of the clamping hole 21 extends to the inside of the fixed cylinder 14, two movable blocks 23 are arranged in the rotating disc 22, a spring telescopic rod 24 is arranged between one ends of the two movable blocks 23, a deflector rod 20 is fixed at one end of the movable block 23, one end of the deflector rod 20 extends to the outer side of the rotating disc 22, a clamping block 19 is fixed at one end of the movable block 23, and one end of the clamping block 19 extends to the inside of the clamping hole 21;
the number of the clamping holes 21 is four, and the clamping holes 21 are distributed at equal intervals on the outer wall of the fixed cylinder 14;
the movable block 23 is connected with the rotary disk 22 in a sliding way, and the maximum moving distance of the movable block 23 is larger than the depth of the clamping hole 21;
specifically, as shown in fig. 1, 2 and 4, the rotating disc 22 is made to rotate inside the fixed cylinder 14, the movable block 23 is pushed by the spring telescopic rod 24 to enable the clamping block 19 to be clamped inside the clamping hole 21, limiting of the position of the rotating disc 22 is completed, and the fixed shaft 15 drives the mounting box 6 to rotate in a following manner, so that the orientation of the mounting box 6 can be changed and determined.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. Drilling device for geological survey of coal mine, comprising a fixing frame (10), characterized in that: two handles (9) are installed to one side of mount (10), both ends all are fixed with bottom plate (12) around mount (10) one side bottom, two gyro wheels (13) are all installed to the bottom of bottom plate (12), and bottom intermediate position department of bottom plate (12) all installs two pneumatic push rods (11), two the top of pneumatic push rods (11) extends to the top of bottom plate (12) and installs fixed plate (4), and the one end of two fixed plates (4) is provided with install bin (6), the one end of install bin (6) is provided with mounting box (2), and the inside and one side of mounting box (2) are provided with drilling subassembly, fixed cylinder (14) are all installed to one side of fixed plate (4), the both ends of install bin (6) all are fixed with fixed axle (15), and the one end of fixed axle (15) all extends to the inside of fixed cylinder (14) and installs rotary disk (22), the outer wall of fixed axle (15) is connected with the inner wall of fixed plate (4) through the bearing, the inside of rotary disk (22) and fixed cylinder (14) are used for limiting the position of section of thick bamboo (22).
2. A drilling apparatus for coal mine geological surveys as claimed in claim 1, wherein: the drilling assembly comprises a driving motor (18), the driving motor (18) is arranged on one side of the inside of the installation box (2), a rotating plate (17) is arranged at the output end of the driving motor (18), a drill bit (1) is arranged at one end of the rotating plate (17), and the drill bit (1) is detachably connected with the rotating plate (17).
3. A drilling apparatus for coal mine geological surveys as claimed in claim 2, wherein: the inner wall of the installation box (2) is provided with an annular guide groove, one end of the rotating plate (17) is fixed with an installation cylinder (16), the outer wall of the installation cylinder (16) is provided with an annular guide block, and the installation cylinder (16) is in sliding connection with the installation box (2) through cooperation between the annular guide block and the annular guide groove.
4. A drilling apparatus for coal mine geological surveys as claimed in claim 1, wherein: the servo motor (8) is installed to one side of installing box (6), and rotation axis (7) are installed to the output of servo motor (8), one end of rotation axis (7) is connected with one side of installing box (6) inside through the pivot, and the cover of rotation axis (7) outer wall inside installing box (6) is equipped with movable block (5), one side of movable block (5) is fixed with dead lever (3), and one end of dead lever (3) is connected with one side of installing box (2).
5. A drilling apparatus for coal mine geological surveys as claimed in claim 4, wherein: the outer wall of the rotating shaft (7) is provided with external threads, and the inner wall of the moving block (5) is provided with internal threads matched with the external threads.
6. A drilling apparatus for coal mine geological surveys as claimed in claim 1, wherein: the clamping assembly comprises a clamping hole (21), the clamping hole (21) is formed in the outer wall of the fixed cylinder (14), one end of the clamping hole (21) extends to the inside of the fixed cylinder (14), two movable blocks (23) are arranged in the rotating disc (22), a spring telescopic rod (24) is arranged between one ends of the two movable blocks (23), a deflector rod (20) is fixed at one end of the movable block (23), one end of the deflector rod (20) extends to the outer side of the rotating disc (22), a clamping block (19) is fixed at one end of the movable block (23), and one end of the clamping block (19) extends to the inside of the clamping hole (21).
7. A drilling apparatus for coal mine geological surveys as claimed in claim 6, wherein: four clamping holes (21) are formed in total, and the clamping holes (21) are distributed at equal intervals on the outer wall of the fixed cylinder (14).
8. A drilling apparatus for coal mine geological surveys as claimed in claim 6, wherein: the movable block (23) is connected with the rotary disk (22) in a sliding mode, and the maximum moving distance of the movable block (23) is larger than the depth of the clamping hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581364.4U CN220434637U (en) | 2023-06-20 | 2023-06-20 | Drilling device for geological survey of coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581364.4U CN220434637U (en) | 2023-06-20 | 2023-06-20 | Drilling device for geological survey of coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220434637U true CN220434637U (en) | 2024-02-02 |
Family
ID=89700875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581364.4U Active CN220434637U (en) | 2023-06-20 | 2023-06-20 | Drilling device for geological survey of coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220434637U (en) |
-
2023
- 2023-06-20 CN CN202321581364.4U patent/CN220434637U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114198098A (en) | Geological detection sampling device for mineral exploration | |
| CN220434637U (en) | Drilling device for geological survey of coal mine | |
| CN210152553U (en) | Be used for engineering geological investigation drilling equipment | |
| CN219176274U (en) | Drilling rod drilling fixing device of drilling machine | |
| CN216922018U (en) | A swing joint frame subassembly for colliery geology prevents and controls water | |
| CN214135224U (en) | Water mill that easily installs and remove bores device | |
| CN215332670U (en) | Quick perforating device is adopted in opencut of open mine | |
| CN212458153U (en) | Blasting damping device for tunnel construction | |
| CN212743878U (en) | Blasting drilling equipment is used in high gas district tunnel construction | |
| CN114033305A (en) | Drilling equipment is used in mine engineering blasting | |
| CN210714453U (en) | Novel probing device for geotechnical engineering investigation | |
| CN211692298U (en) | Major diameter drilling equipment | |
| CN218934355U (en) | Safety rotary structure of down-the-hole drill | |
| CN113006693A (en) | Trenchless directional drilling pipe laying equipment and construction process thereof | |
| CN215672020U (en) | Drilling device for mineral resource exploration | |
| CN105667304A (en) | Drive structure for trolley for drilling detection | |
| CN221002647U (en) | Tunnel drilling machine guide rail assembly | |
| CN219262287U (en) | Geological exploration drilling equipment | |
| CN215865913U (en) | Geological survey sampling device | |
| CN211448535U (en) | Practical coal mine drilling machine | |
| CN220353866U (en) | Balance-guiding horizontal drill frame body | |
| CN219220281U (en) | Safe type is rig for coal mine exploration | |
| CN213869712U (en) | Measuring tool for land exploration planning | |
| CN219412464U (en) | Reaming device for geological exploration of coal mine | |
| CN215632771U (en) | Exploration reaming device that mineral engineering used |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |