CN209875056U - Rotary drilling rig with cleaning mechanism - Google Patents
Rotary drilling rig with cleaning mechanism Download PDFInfo
- Publication number
- CN209875056U CN209875056U CN201920063189.7U CN201920063189U CN209875056U CN 209875056 U CN209875056 U CN 209875056U CN 201920063189 U CN201920063189 U CN 201920063189U CN 209875056 U CN209875056 U CN 209875056U
- Authority
- CN
- China
- Prior art keywords
- ring
- cleaning
- wall
- drilling rig
- cleaning mechanism
- 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.)
- Expired - Fee Related
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 61
- 238000005553 drilling Methods 0.000 title claims abstract description 38
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses a rotary drilling rig with a cleaning mechanism, which comprises a drilling rig main body, wherein a mast and a drill rod are arranged on the drilling rig main body; the mast is provided with a cleaning mechanism and a counterweight device, and the counterweight device is arranged at the far end of the power head; the cleaning mechanism comprises a mounting seat and a cleaning ring, and a rotatable rotating ring is arranged on the inner wall of the cleaning ring; the rotating ring is provided with a swinging plate; the counterweight device comprises a lantern ring and a fixed seat, wherein a telescopic rod is arranged on the outer wall of the fixed seat, the tail end of the telescopic rod is connected with a connecting seat, the connecting seat is connected with the lantern ring, and balls are arranged on the inner wall of the lantern ring in an array manner; the fixed seat is provided with a balancing weight. The utility model aims at providing a rotary drilling rig with a cleaning mechanism, which can clean the drill rod in the process of recovering the drill rod after the drilling operation is finished, thereby reducing the labor intensity and improving the cleaning efficiency; meanwhile, in the moving process of the rotary drilling rig, the weights of the front end and the rear end of the mast can be balanced.
Description
Technical Field
The utility model relates to a dig the rig field soon, specifically be a dig rig soon with clean mechanism.
Background
The rotary drilling rig is used for hole forming operation in constructional engineering, a drilling rod and a drilling tool at the lower end of the drilling rod are driven by a power device to drill into the ground in the drilling process of the rotary drilling rig, then a large amount of soil is brought up and lifted to the ground to carry out hole forming operation, the large amount of soil is attached to the drilling rod in the hole forming operation process, after the hole forming operation is finished, the drilling rod of the rotary drilling rig is very troublesome to clean, a worker needs to hold a water gun to spray water and wipe the water gun, the efficiency is low, and a large; meanwhile, after the hole forming operation is completed, when the rotary drilling rig needs to move remotely, the mast needs to be swung to be in a horizontal state, and in order to keep the stability of the whole machine, a counterweight device needs to be added so that the weight of the front end and the rear end of the mast is balanced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above problems, and provides a rotary drilling rig with a cleaning mechanism, which can clean the drill rod in the process of recovering the drill rod after the drilling operation is completed, thereby reducing the labor intensity and improving the cleaning efficiency; meanwhile, in the moving process of the rotary drilling rig, the weights of the front end and the rear end of the mast can be balanced.
In order to realize the above purpose, the utility model adopts the technical scheme that: the drilling machine comprises a drilling machine main body, wherein a mast and a drill rod are arranged on the drilling machine main body; the mast is provided with a cleaning mechanism and a counterweight device, the cleaning mechanism and the counterweight device are respectively arranged on two sides of the mast, and the counterweight device is arranged at the far end of the power head; the cleaning mechanism comprises a mounting seat and a cleaning ring, the cleaning ring is annular, a circle of accommodating groove concentric with the cleaning ring is formed in the inner wall of the cleaning ring, an annular rotating ring is arranged in the accommodating groove, the rotating ring and the accommodating groove are concentric, a bearing is arranged between the rotating ring and the accommodating groove, and a driving motor for driving the rotating ring to rotate is arranged on the cleaning ring; the rotating ring is hollow, a mounting hole communicated with the inside is formed in the inner wall of the rotating ring, a rotating shaft is vertically arranged in the mounting hole and penetrates through a swinging plate, one end of the swinging plate extends out of the rotating ring and is connected with a cleaning brush for cleaning a drill rod, and the other end of the swinging plate is hinged with a pushing device in the rotating ring; the counterweight device comprises a lantern ring and a fixed seat, a telescopic rod is arranged on the outer wall of the fixed seat, the tail end of the telescopic rod is connected with a connecting seat, the connecting seat is connected with the outer wall of the lantern ring, arc-shaped grooves are formed in the inner wall of the lantern ring in an array mode, and balls are installed in the arc-shaped grooves; be provided with the mounting groove on the fixing base, detachable is provided with the balancing weight in the mounting groove.
Furthermore, a water inlet pipe is arranged in the cleaning ring, and the tail end of the water inlet pipe is connected with a spray head on the inner wall of the cleaning ring.
Furthermore, a circle of gear ring concentric with the rotating ring is arranged on the outer wall of the rotating ring, the gear ring is meshed with the driving gear, the driving gear is coaxially arranged on the rotating shaft, and the rotating shaft is connected with an output shaft of the driving motor.
Further, the lantern ring is including coaxial inner ring and the outer loop that is provided with, the outer loop lateral wall outside is connected with the connecting seat, be provided with damping spring along its axis annular array on the outer loop inner wall, damping spring end and inner ring outer wall connection, the arc wall sets up on the inner wall of inner ring.
Furthermore, threaded connection has the screw rod on the fixing base lateral wall, screw rod one end is stretched into in the mounting groove and is connected with the bearing frame on the pressure strip, the balancing weight has been placed between pressure strip and the mounting groove inner wall, the screw rod other end is connected with the handle in the fixing base outside.
The utility model has the advantages that: after the hole forming operation is completed, the pushing device pushes the swing plate to swing, so that the cleaning brush is in contact with the drill rod, then the driving motor drives the rotating ring to rotate, the drill rod in the resetting process is cleaned, and when the cleaning is completed or the drill rod works, the swing plate swings, so that the cleaning brush cannot be in contact with the drill rod, and the service life of the cleaning brush is prolonged.
1. And water is sprayed to the side wall of the drill rod through a water inlet pipe and a spray head so as to improve the cleaning effect.
2. The fixed seat is internally provided with a balancing weight and is respectively arranged at the two ends of the drill rod together with the power head, when the drill rod is in a horizontal state, the weights of the front end and the rear end of the rotary drilling rig can be balanced, and the stability of the rotary drilling rig in the moving process is ensured; when the rotary drilling rig enters a working state, the counterweight block is removed, so that the mast and the drill rod can be conveniently lifted.
3. The drill rod passes through the lantern ring, and the ball contacts with the drill rod side, when the drill rod rotates, can withstand the drill rod to increase the stability of drill rod in the working process.
4. In order to achieve the purposes of shock absorption and noise reduction, the lantern ring comprises an inner ring and an outer ring which are coaxially arranged, and a shock absorption spring is arranged between the inner ring and the outer ring.
Drawings
Fig. 1 is an installation schematic diagram of the present invention.
FIG. 2 is a side view of the inner structure of the cleaning ring.
Fig. 3 is a schematic top view of the inner structure of the rotating ring.
Fig. 4 is a schematic view of the weight block mounting (left side view of fig. 1).
Fig. 5 is a schematic view of a collar structure.
The text labels in the figures are represented as: 1. a drill body; 2. a mast; 3. a drill stem; 4. a mounting seat; 5. cleaning a ring; 6. a receiving groove; 7. a rotating ring; 8. a bearing; 9. a drive motor; 10. mounting holes; 11. a rotating shaft; 12. a swing plate; 13. a cleaning brush; 14. a pushing device; 15. a collar; 16. a fixed seat; 17. a telescopic rod; 18. a connecting seat; 19. a ball bearing; 20. mounting grooves; 21. a balancing weight; 22. a water inlet pipe; 23. a spray head; 24. a gear ring; 25. a driving gear; 26. a rotating shaft; 27. an inner ring; 28. an outer ring; 29. a damping spring; 30. a screw; 31. a compression plate; 32. a handle; 33. a connecting rod.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
As shown in fig. 1-5, the specific structure of the present invention is: the drilling machine comprises a drilling machine main body 1, wherein a mast 2 and a drill rod 3 are arranged on the drilling machine main body 1; the mast is provided with a cleaning mechanism and a counterweight device, the cleaning mechanism and the counterweight device are respectively arranged at two sides of the mast 2, and the counterweight device is arranged at the far end of the power head; the cleaning mechanism comprises a mounting seat 4 and a cleaning ring 5, the cleaning ring 5 is annular, a circle of containing groove 6 concentric with the cleaning ring 5 is arranged on the inner wall of the cleaning ring 5, an annular rotating ring 7 is arranged in the containing groove 6, the rotating ring 7 and the containing groove 6 are arranged concentrically, a bearing 8 is arranged between the rotating ring 7 and the containing groove 6, and a driving motor 9 for driving the rotating ring 7 to rotate is arranged on the cleaning ring 5; the interior of the rotating ring 7 is hollow, the inner wall of the rotating ring 7 is provided with a mounting hole 10 communicated with the interior, a rotating shaft 11 is vertically arranged in the mounting hole 10, the rotating shaft 11 penetrates through a swinging plate 12, one end of the swinging plate 12 extends out of the rotating ring 7 and is connected with a cleaning brush 13 used for cleaning the drill rod 3, the other end of the swinging plate 12 is hinged with a pushing device 14 in the rotating ring 7, and the pushing device 14 can be an oil cylinder, an electric push rod and the like; the counterweight device comprises a lantern ring 15 and a fixed seat 16, the fixed seat 16 is fixedly arranged on the mast 2 in a welding mode, a riveting mode and the like, the lantern ring 15 is connected with the fixed seat 16 through an expansion link 17, a connecting rod 33 is arranged between the lantern ring 15 and a follow-up frame of the drill rod 3, the lantern ring 15 can lift along with the drill rod 3, vibration generated in the motion process of the drill rod 3 is transmitted to the mast 2 through the expansion link 17 and a connecting seat 18, the stability of the drill rod 3 in the working process is improved, the tail end of the expansion link 17 is connected with the connecting seat 18, the connecting seat 18 is connected with the outer wall of the lantern ring 15, arc-shaped grooves are formed in the inner wall of the lantern ring 15 in an array mode, balls 19 are installed in the arc-shaped grooves, the balls 19 can rotate in the arc-shaped grooves to avoid interference with the, The connecting base 18 is connected with a fixed base 16 fixedly arranged on the mast 2, so that the tail end of the drill rod can be prevented from shaking to a certain extent when the drill rod works; the fixing seat 16 is provided with a mounting groove 20, and a balancing weight 21 is detachably arranged in the mounting groove 20.
Preferably, a water inlet pipe 22 is arranged in the cleaning ring 5, one end of the water inlet pipe 22 is in contact with a water source, the other end of the water inlet pipe 22 is connected with a spray head 23 on the inner wall of the cleaning ring 5, water in the water source is pumped into the water inlet pipe 22 through a water pump and the like, and then the water is sprayed onto the side wall of the drill rod 3 through the spray head 23, so that the cleaning effect is improved.
Preferably, in order to drive the rotating ring 7 to rotate along the axis of the accommodating groove 6 through the driving motor 9, a circle of gear ring 24 concentric with the rotating ring 7 is arranged on the outer wall of the rotating ring 7, the gear ring 24 is meshed with the driving gear 25, the driving gear 25 is coaxially arranged on the rotating shaft 26, and the rotating shaft 26 is connected with the output shaft of the driving motor 9.
Preferably, in order to improve the effects of shock absorption, noise reduction and the like, the lantern ring 15 comprises an inner ring 27 and an outer ring 28 which are coaxially arranged, the outer side of the side wall of the outer ring 28 is connected with the connecting seat 18, shock absorption springs 29 are arranged on the inner wall of the outer ring 28 along the axis annular array of the outer ring, the tail ends of the shock absorption springs 29 are connected with the outer wall of the inner ring 27, and the arc-shaped grooves are formed in the inner wall of the inner ring 27.
Preferably, in order to dismantle fast and install balancing weight 21, threaded connection has screw rod 30 on the 16 lateral walls of fixing base, screw rod 30 one end is stretched into in mounting groove 20 and is connected with the bearing frame on the pressure strip 31, balancing weight 21 has been placed between pressure strip 31 and the 20 inner walls of mounting groove, the screw rod other end is connected with the handle 32 in the 16 outsides of fixing base.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are practically unlimited specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the technical features described above can also be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. A rotary drilling rig with a cleaning mechanism comprises a drilling rig main body (1), wherein a mast (2) and a drill rod (3) are arranged on the drilling rig main body (1), and the rotary drilling rig is characterized in that a cleaning mechanism and a counterweight device are arranged on the mast, the cleaning mechanism and the counterweight device are respectively arranged on two sides of the mast (2), and the counterweight device is arranged at the far end of a power head; the cleaning mechanism comprises a mounting seat (4) and a cleaning ring (5), the cleaning ring (5) is in a circular ring shape, a circle of containing groove (6) concentric with the cleaning ring (5) is formed in the inner wall of the cleaning ring (5), an annular rotating ring (7) is arranged in the containing groove (6), the rotating ring (7) and the containing groove (6) are arranged concentrically, a bearing (8) is arranged between the rotating ring (7) and the containing groove (6), and a driving motor (9) for driving the rotating ring (7) to rotate is arranged on the cleaning ring (5); the inner part of the rotating ring (7) is hollow, a mounting hole (10) communicated with the inner part is formed in the inner wall of the rotating ring (7), a rotating shaft (11) is vertically arranged in the mounting hole (10), the rotating shaft (11) penetrates through a swinging plate (12), one end of the swinging plate (12) extends out of the rotating ring (7) to be connected with a cleaning brush (13) used for cleaning the drill rod (3), and the other end of the swinging plate (12) is hinged with a pushing device (14) in the rotating ring (7); the counterweight device comprises a lantern ring (15) and a fixed seat (16), an expansion link (17) is arranged on the outer wall of the fixed seat (16), the tail end of the expansion link (17) is connected with a connecting seat (18), the connecting seat (18) is connected with the outer wall of the lantern ring (15), arc-shaped grooves are formed in the inner wall of the lantern ring (15) in an array mode, and balls (19) are installed in the arc-shaped grooves; the fixing seat (16) is provided with a mounting groove (20), and a balancing weight (21) is detachably arranged in the mounting groove (20).
2. The rotary drilling rig with the cleaning mechanism according to claim 1, characterized in that a water inlet pipe (22) is arranged in the cleaning ring (5), and the tail end of the water inlet pipe (22) is connected with a spray head (23) on the inner wall of the cleaning ring (5).
3. The rotary drilling rig with the cleaning mechanism according to claim 1, wherein a circle of gear ring (24) concentric with the rotary ring (7) is arranged on the outer wall of the rotary ring (7), the gear ring (24) is meshed with a driving gear (25), the driving gear (25) is coaxially arranged on a rotating shaft (26), and the rotating shaft (26) is connected with an output shaft of a driving motor (9).
4. The rotary drilling rig with the cleaning mechanism is characterized in that the sleeve ring (15) comprises an inner ring (27) and an outer ring (28) which are coaxially arranged, the outer side of the side wall of the outer ring (28) is connected with the connecting seat (18), damping springs (29) are arranged on the inner wall of the outer ring (28) along the axis of the outer ring in an annular array mode, the tail ends of the damping springs (29) are connected with the outer wall of the inner ring (27), and the arc-shaped grooves are formed in the inner wall of the inner ring (27).
5. The rotary drilling rig with the cleaning mechanism according to claim 1, wherein a screw rod (30) is connected to the side wall of the fixed seat (16) in a threaded manner, one end of the screw rod (30) extends into the mounting groove (20) and is connected with a bearing seat on the compression plate (31), a balancing weight (21) is placed between the compression plate (31) and the inner wall of the mounting groove (20), and the other end of the screw rod is connected with a handle (32) on the outer side of the fixed seat (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063189.7U CN209875056U (en) | 2019-01-15 | 2019-01-15 | Rotary drilling rig with cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920063189.7U CN209875056U (en) | 2019-01-15 | 2019-01-15 | Rotary drilling rig with cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209875056U true CN209875056U (en) | 2019-12-31 |
Family
ID=68951068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920063189.7U Expired - Fee Related CN209875056U (en) | 2019-01-15 | 2019-01-15 | Rotary drilling rig with cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209875056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441410A (en) * | 2020-04-17 | 2020-07-24 | 徐州徐工基础工程机械有限公司 | Auxiliary flushing device of double-wheel milling and stirring machine |
| CN116255093A (en) * | 2023-02-27 | 2023-06-13 | 浙江正匠建设工程有限公司 | Special geological rotary pile digging device and process |
-
2019
- 2019-01-15 CN CN201920063189.7U patent/CN209875056U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441410A (en) * | 2020-04-17 | 2020-07-24 | 徐州徐工基础工程机械有限公司 | Auxiliary flushing device of double-wheel milling and stirring machine |
| CN116255093A (en) * | 2023-02-27 | 2023-06-13 | 浙江正匠建设工程有限公司 | Special geological rotary pile digging device and process |
| CN116255093B (en) * | 2023-02-27 | 2024-01-23 | 浙江正匠建设工程有限公司 | Special geological rotary pile digging device and process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209875056U (en) | Rotary drilling rig with cleaning mechanism | |
| CN206277401U (en) | A kind of automatic climbing pole machine people | |
| CN208840036U (en) | A kind of cleaning plant being convenient to clean offshore production platform spud leg aufwuch | |
| CN105257214B (en) | A kind of construction soil layer drilling equipment | |
| CN108771937A (en) | A kind of device for reducing dust of civil construction | |
| CN105312992B (en) | A kind of online derusting device of outer wall of steel pipe | |
| CN108160622A (en) | A kind of ceiling pipeline high-efficiency cleaning device | |
| CN112742569A (en) | Rare earth metal molten salt stripping machine and use method thereof | |
| CN210520905U (en) | Wireless floor cleaning machine convenient for replacing brush head | |
| CN209110224U (en) | A kind of equidistant perforating device of building board | |
| CN205253670U (en) | Self -propelled pipeline cleaning equipment of remote control | |
| CN208990467U (en) | A kind of device for reducing dust of civil construction | |
| CN209780770U (en) | Cleaning mechanism arranged on mast of rotary drilling rig | |
| CN218283035U (en) | Inchworm type cleaning device for inner wall of round pipe | |
| CN110252706A (en) | Solar energy photovoltaic panel automatic cleaning equipment and its running gear | |
| CN107716374A (en) | A kind of burnisher for piston ring | |
| CN202860947U (en) | Push-up expansion type in-drum cleanser | |
| CN210918892U (en) | Portable drilling machine for light well point dewatering | |
| CN215240655U (en) | Labor-saving engineering hammer | |
| CN110899270A (en) | Rotary brush for cleaning circular shaft sleeve with special-shaped block inside | |
| CN213597885U (en) | Be used for quick perforating device in mine tunnel | |
| CN211587872U (en) | Horizontal mixed flow spray washing machine | |
| CN217327200U (en) | Pile foundation drilling equipment | |
| CN211819236U (en) | Deviation-preventing tapping device for embedded sleeve of water pipe | |
| CN212022219U (en) | New energy automobile tire erection equipment |
Legal Events
| 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: 20191231 |