CN213269808U - Geological mining drill rod - Google Patents
Geological mining drill rod Download PDFInfo
- Publication number
- CN213269808U CN213269808U CN202022422684.8U CN202022422684U CN213269808U CN 213269808 U CN213269808 U CN 213269808U CN 202022422684 U CN202022422684 U CN 202022422684U CN 213269808 U CN213269808 U CN 213269808U
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- Prior art keywords
- drilling rod
- rod
- fixed
- drill
- sleeve
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- Expired - Fee Related
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- 238000005065 mining Methods 0.000 title claims abstract description 11
- 238000005553 drilling Methods 0.000 claims abstract description 70
- 230000000149 penetrating effect Effects 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a mining drilling rod is visited to geology, including first drilling rod and second drilling rod, first drilling rod bottom is worn to establish at second drilling rod top, and the cover is equipped with first threaded sleeve on the first drilling rod, and the cover is equipped with second threaded sleeve on the second drilling rod, is equipped with the lock sleeve between first threaded sleeve and the second threaded sleeve, and the threaded rod is worn to be equipped with in second drilling rod bottom, and the fixing base is connected to the threaded rod, is equipped with fixed spring and gasket in the fixing base, and the draw-in groove has been seted up to the fixing base inside wall, and the fixing base has the drill bit, is equipped with the card post on the. The utility model discloses when using, it is fixed with first drilling rod and second drilling rod through the lock sleeve, makes it can not break away from the connection easily at the during operation, also can join in marriage the festival to the drilling rod according to the condition, adjusts length, slides in along the draw-in groove with the fixture block that sets up on the card post, and the elasticity that fixed spring produced is fixed with the drill bit, and the staff makes more convenient changing the drill bit, has improved staff's work efficiency.
Description
Technical Field
The utility model relates to a geology prospect drilling rod technical field specifically is a geology is visited mining drilling rod.
Background
In order to ascertain the morphology, attitude, depth, scale, structure and reserves of a blind ore body or certain particular geologic bodies, exploration is typically performed using drilling or excavation techniques. The core is taken into the drill rod through a drill hole due to the drilling technology, and then the core is analyzed by assay, so as to obtain the underground substance content information.
However, the conventional drill rod is mostly of a fixed length, the length of the drill rod cannot be adjusted according to specific conditions, the drill bit is connected with the drill rod in a manner that the drill bit is directly welded, the connection mode is firm, but the appropriate drill bit cannot be replaced according to conditions, and therefore the drill rod for geological exploration is designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a geology is visited mining drilling rod to solve among the prior art traditional drilling rod and be the length of fixing mostly, can not adjust the length of drilling rod according to particular case, and the drill bit is connected with the drilling rod and is reached through direct welded connection, although this kind of connected mode is firm, can not change the technical problem of suitable drill bit according to the condition.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a geological exploration drilling rod comprises a first drilling rod and a second drilling rod, wherein a second external thread and a fixed block are arranged at the bottom of the first drilling rod, a fixed sleeve is arranged at the top of the second drilling rod, an internal thread is arranged in the fixed sleeve, the bottom of the first drilling rod is arranged at the top of the second drilling rod in a penetrating manner, first external threads are arranged on the first drilling rod and the second drilling rod respectively, a first threaded sleeve is sleeved on the first drilling rod, a second threaded sleeve is sleeved on the second drilling rod, a locking sleeve is arranged between the first threaded sleeve and the second threaded sleeve, the locking sleeve is sleeved on the fixed sleeve and the fixed block, a threaded rod is arranged at the bottom of the second drilling rod in a penetrating manner, the threaded rod is connected with a fixed seat, a fixed spring and a gasket are arranged in the fixed seat, and a clamping groove is formed in the inner side, the fixing spring is arranged between the gasket and the fixing seat, a drill bit is arranged below the fixing seat, a clamping column is arranged on the drill bit, a clamping block is arranged on the clamping column, and the clamping block is clamped in the clamping groove.
As the utility model discloses a preferred technical scheme, be provided with the packing ring on the drill bit, the packing ring adopts the rubber material.
As an optimal technical scheme of the utility model, be provided with the fixed plate on the first drilling rod, the fixed orifices has all been seted up on the four corners of fixed plate.
As the utility model discloses a preferred technical scheme, the inside wall of fixing base is provided with the spacing ring, the gasket sets up on the spacing ring.
As an optimal technical scheme of the utility model, fixed spring the draw-in groove with the fixture block all is provided with three groups.
As the utility model discloses an optimal technical scheme, the top of lock sleeve with the fixed block cooperatees, the bottom of lock sleeve with fixed cover cooperatees.
The utility model provides a mining drilling rod is visited to geology possesses following beneficial effect:
the utility model discloses when using, set up the interior screw-thread fit that second external screw thread and second drilling rod top set up through first drilling rod bottom, be connected first drilling rod and second drilling rod, establish the lock sleeve cover on fixed cover and fixed block, first screw sleeve and second screw sleeve set up respectively on first drilling rod and second drilling rod, two sets of screw sleeves that set up are fixed with the lock sleeve, thereby it is fixed with first drilling rod and second drilling rod, make it can not break away from the connection easily at the during operation, also can join in marriage the festival to the drilling rod according to the condition, adjust length, slide in along the draw-in groove with the fixture block that sets up on the card post, the fixed spring compression, twist reverse the card post, make the fixture block card in the draw-in groove, loosen the card post, the elasticity that fixed spring produced fixes the drill bit, the staff makes more convenient at the change drill bit, staff's work efficiency has been improved.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a drill rod for geological exploration;
FIG. 2 is an exploded view of the drill rod for geological exploration;
fig. 3 is a cross-sectional view of the drill rod for geological exploration.
In the figure: 1. a first drill rod; 2. a second drill pipe; 3. a first external thread; 4. a first threaded sleeve; 5. a second threaded sleeve; 6. a second external thread; 7. fixing a sleeve; 8. an internal thread; 9. a locking sleeve; 10. a fixed seat; 11. a threaded rod; 12. fixing the spring; 13. a gasket; 14. a card slot; 15. clamping the column; 16. a drill bit; 17. a clamping block; 18. a gasket; 19. a fixed block; 20. a fixing plate; 21. a fixing hole; 22. a limit ring.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution:
a geological exploration drilling rod comprises a first drilling rod 1 and a second drilling rod 2, wherein a second external thread 6 and a fixed block 19 are formed at the bottom of the first drilling rod 1, a fixed sleeve 7 is arranged at the top of the second drilling rod 2, an internal thread 8 is formed in the fixed sleeve 7, the bottom of the first drilling rod 1 is arranged at the top of the second drilling rod 2 in a penetrating manner, first external threads 3 are formed on the first drilling rod 1 and the second drilling rod 2 respectively, a first threaded sleeve 4 is sleeved on the first drilling rod 1, a second threaded sleeve 5 is sleeved on the second drilling rod 2, a locking sleeve 9 is arranged between the first threaded sleeve 4 and the second threaded sleeve 5, the locking sleeve 9 is sleeved on the fixed sleeve 7 and the fixed block 19, a threaded rod 11 is arranged at the bottom of the second drilling rod 2 in a penetrating manner, the threaded rod 11 is connected with a fixed seat 10, a fixed spring 12 and a gasket 13 are arranged in the fixed seat 10, draw-in groove 14 has been seted up to the inside wall of fixing base 10, fixed spring 12 sets up gasket 13 with between the fixing base 10, be provided with drill bit 16 under the fixing base 10, be provided with card post 15 on the drill bit 16, be provided with fixture block 17 on the card post 15, fixture block 17 card is established in the draw-in groove 14.
When the drill rod for geological prospecting is used, a second external thread 6 and a fixed block 19 are arranged at the bottom of a first drill rod 1, a fixed sleeve 7 is arranged at the top of a second drill rod 2, an internal thread 8 is arranged in the fixed sleeve 7, the bottom of the first drill rod 1 is arranged at the top of the second drill rod 2 in a penetrating manner, first external threads 3 are arranged on the first drill rod 1 and the second drill rod 2 respectively, a first threaded sleeve 4 is sleeved on the first drill rod 1, a second threaded sleeve 5 is sleeved on the second drill rod 2, a locking sleeve 9 is arranged between the first threaded sleeve 4 and the second threaded sleeve 5, and the locking sleeve 9 is sleeved on the fixed sleeve 7 and the fixed block 19; the second external thread 6 arranged at the bottom of the first drill rod 1 is matched with the internal thread 8 arranged at the top of the second drill rod 2, the first drill rod 1 is connected with the second drill rod 2, the locking sleeve 9 is sleeved on the fixed sleeve 7 and the fixed block 19, the first threaded sleeve 4 and the second threaded sleeve 5 are respectively arranged on the first drill rod 1 and the second drill rod 2, the locking sleeve 9 is fixed by the two sets of threaded sleeves, so that the first drill rod 1 and the second drill rod 2 are fixed and cannot be easily disconnected in work, the drill rods can be matched and connected according to conditions, the length is adjusted, the clamping block 17 arranged on the clamping column 15 slides in along the clamping groove 14, the fixed spring 12 is compressed, the clamping column 15 is twisted, the clamping block 17 is clamped in the clamping groove 14, the clamping column 15 is loosened, the drill bit 16 is fixed by the elastic force generated by the fixed spring 12, and the worker can more conveniently replace the drill bit 16, the working efficiency of the working personnel is improved.
Referring to fig. 1 to 3, the drill 16 is provided with a washer 18, the washer 18 is made of rubber, and the washer 18 made of rubber is arranged to reduce wear of the multiple drill 16 and prolong the service life of the multiple drill 16 when the drill 16 is in use.
Referring to fig. 1 to 3, a fixing plate 20 is disposed on the first drill rod 1, fixing holes 21 are disposed at four corners of the fixing plate 20, and the fixing plate 20 is fixed by the fixing holes 21, so that the drill rod for geological exploration is more firmly fixed.
Referring to fig. 1 to 3, the inner sidewall of the fixing base 10 is provided with a limiting ring 22, the gasket 13 is disposed on the limiting ring 22, and the limiting ring 22 is disposed to clamp the gasket 13 in the fixing base 10, so that the clamping posts 15 of the fixing spring 12 cannot directly contact each other, and the service life of the fixing spring 12 is prolonged.
Referring to fig. 1 to 3, three sets of the fixing springs 12, the locking grooves 14 and the locking blocks 17 are provided, and the drill 16 is more stably and firmly fixed by the three sets of the fixing springs 12, the locking grooves 14 and the locking blocks 17.
Referring to fig. 1 to 3, the top of the locking sleeve 9 is matched with the fixed block 19, the bottom of the locking sleeve 9 is matched with the fixed sleeve 7, and the top of the locking sleeve 9 is matched with the fixed block 19, so that the first drill rod 1 and the second drill rod 2 cannot be separated when the geological prospecting drill rod works, and the service life of the geological prospecting drill rod is prolonged.
To sum up, when the drill rod for geological prospecting is used, the bottom of the first drill rod 1 is provided with a second external thread 6 and a fixed block 19, the top of the second drill rod 2 is provided with a fixed sleeve 7, an internal thread 8 is arranged in the fixed sleeve 7, the bottom of the first drill rod 1 is arranged at the top of the second drill rod 2 in a penetrating manner, the first drill rod 1 and the second drill rod 2 are both provided with a first external thread 3, the first drill rod 1 is sleeved with a first threaded sleeve 4, the second drill rod 2 is sleeved with a second threaded sleeve 5, a locking sleeve 9 is arranged between the first threaded sleeve 4 and the second threaded sleeve 5, and the locking sleeve 9 is sleeved on the fixed sleeve 7 and the fixed block 19; the second external thread 6 arranged at the bottom of the first drill rod 1 is matched with the internal thread 8 arranged at the top of the second drill rod 2 to connect the first drill rod 1 with the second drill rod 2, the locking sleeve 9 is sleeved on the fixed sleeve 7 and the fixed block 19, the first threaded sleeve 4 and the second threaded sleeve 5 are respectively arranged on the first drill rod 1 and the second drill rod 2, the locking sleeve 9 is fixed by the two sets of threaded sleeves, so that the first drill rod 1 and the second drill rod 2 are fixed and cannot be easily disconnected in work, the drill rods can be matched and connected according to conditions, so that the length can be adjusted, the clamping block 17 arranged on the clamping column 15 slides in along the clamping groove 14, the fixed spring 12 is compressed, the clamping column 15 is twisted, the clamping block 17 is clamped in the clamping groove 14, the clamping column 15 is loosened, the drill bit 16 is fixed by the elastic force generated by the fixed spring 12, and the change of the drill bit 16 is more convenient for a worker, the working efficiency of the working personnel is improved. The drill bit 16 is provided with the gasket 18, the gasket 18 is made of rubber, and the arranged gasket 18 made of rubber reduces the abrasion of the multiple drill bits 16 and prolongs the service life of the multiple drill bits 16 when the drill bits 16 are used. Be provided with fixed plate 20 on the first drilling rod 1, fixed orifices 21 have all been seted up on the four corners of fixed plate 20, and fixed plate 20 is fixed through the fixed orifices 21 that sets up, and what let this geology drill rod for prospecting fixed is more firm. The inside wall of fixing base 10 is provided with spacing ring 22, gasket 13 sets up on the spacing ring 22, the spacing ring 22 of setting is blocked gasket 13 in fixing base 10, makes 12 card posts 15 of fixed spring can not direct contact, has prolonged fixed spring 12's life. The top of lock sleeve 9 with fixed block 19 cooperatees, the bottom of lock sleeve 9 with fixed cover 7 cooperatees, and the lock sleeve 9 bottom and the cooperation of fixed cover 7 that set up, top and the cooperation of fixed block 19 let this drilling rod for geology prospecting at the during operation, first drilling rod 1 can not take place to break away from with second drilling rod 2, has prolonged its life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a geology is drill rod for prospecting which characterized in that: including first drilling rod (1) and second drilling rod (2), second external screw thread (6) and fixed block (19) have been seted up to the bottom of first drilling rod (1), the top of second drilling rod (2) is provided with fixed cover (7), internal thread (8) have been seted up in fixed cover (7), wear to establish the bottom of first drilling rod (1) the top of second drilling rod (2), first external screw thread (3) have all been seted up on first drilling rod (1) and second drilling rod (2), the cover is equipped with first threaded sleeve (4) on first drilling rod (1), the cover is equipped with second threaded sleeve (5) on second drilling rod (2), first threaded sleeve (4) with be provided with locking sleeve (9) between second threaded sleeve (5), locking sleeve (9) the fixed cover (7) with on fixed block (19), threaded rod (11) are worn to be equipped with by the bottom of second drilling rod (2), threaded rod (11) are connected with fixing base (10), be provided with fixed spring (12) and gasket (13) in fixing base (10), draw-in groove (14) have been seted up to the inside wall of fixing base (10), fixed spring (12) set up gasket (13) with between fixing base (10), be provided with drill bit (16) under fixing base (10), be provided with card post (15) on drill bit (16), be provided with fixture block (17) on card post (15), fixture block (17) card is established in draw-in groove (14).
2. The drill rod for geological exploration mining according to claim 1, characterized in that: the drill bit (16) is provided with a gasket (18), and the gasket (18) is made of rubber.
3. The drill rod for geological exploration mining according to claim 1, characterized in that: the drill rod drilling machine is characterized in that a fixing plate (20) is arranged on the first drill rod (1), and fixing holes (21) are formed in four corners of the fixing plate (20).
4. The drill rod for geological exploration mining according to claim 1, characterized in that: the inside wall of fixing base (10) is provided with spacing ring (22), gasket (13) set up on spacing ring (22).
5. The drill rod for geological exploration mining according to claim 1, characterized in that: the fixing spring (12), the clamping groove (14) and the clamping block (17) are provided with three groups.
6. The drill rod for geological exploration mining according to claim 1, characterized in that: the top of the locking sleeve (9) is matched with the fixed block (19), and the bottom of the locking sleeve (9) is matched with the fixed sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422684.8U CN213269808U (en) | 2020-10-28 | 2020-10-28 | Geological mining drill rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422684.8U CN213269808U (en) | 2020-10-28 | 2020-10-28 | Geological mining drill rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269808U true CN213269808U (en) | 2021-05-25 |
Family
ID=75951375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022422684.8U Expired - Fee Related CN213269808U (en) | 2020-10-28 | 2020-10-28 | Geological mining drill rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213269808U (en) |
-
2020
- 2020-10-28 CN CN202022422684.8U patent/CN213269808U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |