CN218759752U - Drilling equipment for coal mine geological detection - Google Patents
Drilling equipment for coal mine geological detection Download PDFInfo
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- CN218759752U CN218759752U CN202223510990.2U CN202223510990U CN218759752U CN 218759752 U CN218759752 U CN 218759752U CN 202223510990 U CN202223510990 U CN 202223510990U CN 218759752 U CN218759752 U CN 218759752U
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Abstract
The utility model discloses a colliery is drilling equipment for geological detection relates to colliery geological detection technical field, the scheme of adoption: the upper surface fixed mounting of drilling platform has the drive frame, and the inboard fixed mounting of drive frame has the pneumatic cylinder, and the expansion end fixedly connected with mounting panel of pneumatic cylinder, the top fixed mounting of mounting panel have driving motor, and driving motor's output shaft fixed mounting has dismantlement formula drilling structure. This drilling equipment for coal mine geology detects, through setting up dismantlement formula drilling structure, it can carry on spacingly to the rotating plate to utilize the movable ring, make the inboard locating lever of rotor plate carry out the location processing to the locating hole of drilling rod, make and to carry out quick assembly disassembly between drilling rod and the connecting rod and handle, make the staff can change the damaged drilling rod after long-time work, make this drilling equipment can remain efficient drilling effect throughout, make the propulsion of detection achievement obtain the assurance.
Description
Technical Field
The utility model relates to a colliery geology detects technical field, specifically is a colliery is drilling equipment for geology detects.
Background
The coal mine is a region where people exploit coal resources in a coal-rich mining area, the coal is the most main solid fuel, is one kind of combustible organic rock, is formed by gradually piling up luxuriant plants growing in a certain geological age into a thick layer in a proper geological environment, burying the thick layer at the water bottom or in silt and performing natural coalification action in a long geological age, and the coal mine in a charging car needs to be sampled in order to ensure the delivery quality of the coal mine.
The coal mining sampling is also called coal bed sampling, a small representative sample for analysis, test and identification is adopted from a coal bed according to certain specifications and requirements, and the purpose of the coal bed sampling is to determine the coal type, the coal quality characteristics, the change rule and the coal technological performance of a coal layer capable of being mined in a mining area or a well field through data obtained by the chemical examination and the physical test of the coal sample so as to correctly evaluate the coal quality, determine the processing technical characteristics and the industrial utilization direction of the coal and provide reliable coal quality data for the development and the reasonable utilization of coal resources.
At present, when coal mine geological detection is carried out, workers need to use drilling equipment to carry out hole opening processing on the ground.
In the prior art, when the drilling equipment is actually used, the drill rod continuously goes deep downwards, so that the impact force between the drill rod structure and the soil is larger and larger, the drill rod structure is seriously damaged due to long-time impact, the using effect of the drilling equipment is influenced, and the detection work is blocked.
SUMMERY OF THE UTILITY MODEL
The utility model provides a colliery is drilling equipment for geological detection to solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a drilling device for coal mine geological detection comprises a drilling platform, wherein a driving frame is fixedly mounted on the upper surface of the drilling platform, a hydraulic cylinder is fixedly mounted on the inner side of the driving frame, a mounting plate is fixedly connected to the movable end of the hydraulic cylinder, a driving motor is fixedly mounted at the top end of the mounting plate, and a detachable drilling structure is fixedly mounted on an output shaft of the driving motor;
the detachable drilling structure comprises a drilling rod and a connecting rod, a positioning hole is formed in the surface of the drilling rod, a rotating opening is formed in the surface of the connecting rod, a rotating plate is connected to the inside of the rotating opening in a rotating mode, a positioning rod is fixedly mounted on the inner side of the rotating plate, and the positioning rod is in lap joint with the positioning hole.
Furthermore, the drilling platform is provided with a drilling gap, and the drilling rod is positioned above the drilling gap.
Furthermore, the inboard sliding connection of connecting rod has the slider, the outside fixed mounting of slider has the loose ring, the inboard and the surperficial overlap joint of connecting rod of loose ring.
Furthermore, the outside threaded connection of activity ring has the screw, the screw socket has been seted up on the surface of connecting rod, the back end of screw extends to the inside of screw socket.
Furthermore, the surface of rotor plate has seted up presses the breach, the inserting groove with drill rod looks adaptation is seted up to the bottom of connecting rod.
Compared with the prior art, the utility model provides a colliery is drilling equipment for geology detects possesses following beneficial effect:
this drilling equipment for coal mine geology detects, through setting up dismantlement formula drilling structure, it can carry on spacingly to the rotating plate to utilize the movable ring, make the inboard locating lever of rotor plate carry out the location processing to the locating hole of drilling rod, make and to carry out quick assembly disassembly between drilling rod and the connecting rod and handle, make the staff can change the damaged drilling rod after long-time work, make this drilling equipment can remain efficient drilling effect throughout, make the propulsion of detection achievement obtain the assurance.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the drilling rod structure of the present invention;
fig. 3 is a cross-sectional view of the connecting rod structure of the present invention.
In the figure: 1. a drilling table; 2. a drive frame; 3. a hydraulic cylinder; 4. a drive motor; 5. a detachable drilling structure; 6. drilling a rod; 7. positioning holes; 8. a connecting rod; 9. a rotating plate; 10. a rotation port; 11. positioning a rod; 12. a movable ring; 13. a slider; 14. a screw; 15. and (4) screwing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses a drilling equipment for coal mine geological detection, including a drilling platform 1, a driving frame 2 is fixedly installed on the upper surface of the drilling platform 1, a hydraulic cylinder 3 is fixedly installed on the inner side of the driving frame 2, a mounting plate is fixedly connected with the movable end of the hydraulic cylinder 3, a driving motor 4 is fixedly installed on the top end of the mounting plate, and a detachable drilling structure 5 is fixedly installed on the output shaft of the driving motor 4;
dismantlement formula drilling structure 5 includes drilling rod 6 and connecting rod 8, drilling breach has been seted up to drilling platform 1, drilling rod 6 is located the top of drilling breach, the inserting groove with 6 looks adaptations of drilling rod is seted up to the bottom of connecting rod 8, locating hole 7 has been seted up on the surface of drilling rod 6, rotating port 10 has been seted up on the surface of connecting rod 8, the internal rotation of rotating port 10 is connected with rotor plate 9, the surface of rotor plate 9 has been seted up and has been pressed the breach, the inboard fixed mounting of rotor plate 9 has locating lever 11, locating lever 11 and 7 overlap joints of locating hole.
Through setting up dismantlement formula drilling structure 5, it can carry on spacingly to utilize activity ring 12 to rotate the rotor plate 9, make the inboard locating lever 11 of rotor plate 9 carry out the location processing to the locating hole 7 of drilling rod 6, make and to carry out quick assembly disassembly between drilling rod 6 and the connecting rod 8 and handle, make the staff can change the damaged drilling rod 6 after long-time work, make this drilling equipment can remain the efficient drilling effect throughout, make the propulsion of detection achievement obtain the assurance.
Specifically, the inboard sliding connection of connecting rod 8 has slider 13, the outside fixed mounting of slider 13 has activity ring 12, the inboard of activity ring 12 and the surperficial overlap joint of connecting rod 8, the outside threaded connection of activity ring 12 has screw 14, screw socket 15 has been seted up on the surface of connecting rod 8, screw 14's back end extends to the inside of screw socket 15.
In this embodiment, the staff rotates screw 14 for screw 14 keeps away from screw socket 15, makes activity ring 12 can carry out the free slip this moment, and then activity ring 12 makes through removing between rotor plate 9 and the activity ring 12 and removes the cup joint state, makes rotor plate 9 can rotate, makes rotor plate 9 can drive locating lever 11 and keep away from locating hole 7, makes and removes limit state between locating lever 11 and the drilling pole 6.
When using, after drilling rod 6 works for a long time, current drilling rod 6 can appear using the vestige in a large number, so the staff need change current drilling rod 6, the staff rotates screw 14, make screw 14 keep away from screw socket 15, make activity ring 12 can carry out the free slip this moment, then activity ring 12 makes through removing and removes the cup joint state between rotor plate 9 and the activity ring 12, make rotor plate 9 can rotate, make rotor plate 9 can drive locating lever 11 and keep away from locating hole 7, make and remove spacing state between locating lever 11 and the drilling rod 6, then the staff can change drilling rod 6 this moment, make new drilling rod 6 can be connected with connecting rod 8.
To sum up, this drilling equipment for coal mine geology detects, through setting up dismantlement formula drilling structure 5, it is spacing to utilize activity ring 12 to carry out to rotating plate 9, make the inboard locating lever 11 of rotating plate 9 carry out location processing to the locating hole 7 of drilling rod 6, make and to carry out quick assembly disassembly between drilling rod 6 and the connecting rod 8 and handle, make the staff can change the damaged drilling rod 6 after long-time work, make this drilling equipment can remain the efficient drilling effect throughout, make the propulsion of detection achievement obtain the assurance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a colliery is drilling equipment for geological detection, includes drill floor (1), its characterized in that: the drilling platform is characterized in that a driving frame (2) is fixedly mounted on the upper surface of the drilling platform (1), a hydraulic cylinder (3) is fixedly mounted on the inner side of the driving frame (2), a mounting plate is fixedly connected to the movable end of the hydraulic cylinder (3), a driving motor (4) is fixedly mounted at the top end of the mounting plate, and a detachable drilling structure (5) is fixedly mounted on an output shaft of the driving motor (4);
dismantlement formula drilling structure (5) are including drilling pole (6) and connecting rod (8), locating hole (7) have been seted up on the surface of drilling pole (6), rotation mouth (10) have been seted up on the surface of connecting rod (8), the inside rotation of rotation mouth (10) is connected with rotor plate (9), the inboard fixed mounting of rotor plate (9) has locating lever (11), locating lever (11) and locating hole (7) overlap joint.
2. The drilling equipment for coal mine geological detection according to claim 1, characterized in that: the drilling platform (1) is provided with a drilling gap, and the drilling rod (6) is positioned above the drilling gap.
3. The drilling equipment for coal mine geological detection according to claim 1, characterized in that: the inboard sliding connection of connecting rod (8) has slider (13), the outside fixed mounting of slider (13) has activity ring (12), the inboard of activity ring (12) and the surperficial overlap joint of connecting rod (8).
4. The drilling equipment for coal mine geological detection according to claim 3, characterized in that: the outside threaded connection of activity ring (12) has screw (14), screw socket (15) have been seted up on the surface of connecting rod (8), the back end of screw (14) extends to the inside of screw socket (15).
5. The drilling equipment for coal mine geological detection according to claim 1, characterized in that: the surface of the rotating plate (9) is provided with a pressing notch, and the bottom of the connecting rod (8) is provided with an inserting groove matched with the drilling rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223510990.2U CN218759752U (en) | 2022-12-28 | 2022-12-28 | Drilling equipment for coal mine geological detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223510990.2U CN218759752U (en) | 2022-12-28 | 2022-12-28 | Drilling equipment for coal mine geological detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218759752U true CN218759752U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223510990.2U Active CN218759752U (en) | 2022-12-28 | 2022-12-28 | Drilling equipment for coal mine geological detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218759752U (en) |
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2022
- 2022-12-28 CN CN202223510990.2U patent/CN218759752U/en active Active
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