CN220664682U - Drill rod loading and transporting device of directional drilling machine - Google Patents
Drill rod loading and transporting device of directional drilling machine Download PDFInfo
- Publication number
- CN220664682U CN220664682U CN202321477776.3U CN202321477776U CN220664682U CN 220664682 U CN220664682 U CN 220664682U CN 202321477776 U CN202321477776 U CN 202321477776U CN 220664682 U CN220664682 U CN 220664682U
- Authority
- CN
- China
- Prior art keywords
- monorail
- drilling machine
- self
- drill rod
- directional drilling
- 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 22
- 238000000034 method Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 239000003245 coal Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a drill rod shipment device of a directional drilling machine, which is characterized in that: the top of the roadway is fixed with a monorail hanging beam, two groups of rail hanging pulleys are arranged on the monorail hanging beam, the rail hanging pulleys are fixed with a mounting plate, the lower end of the mounting plate is fixed with a travelling trolley, the bottom surface of the travelling trolley is connected with a manual hoist through a lifting hook, and the manual hoist can pull the travelling trolley to move on the monorail hanging beam through the rail hanging pulleys; the chain of the manual hoist is connected with a self-locking grab clamp, and a shear type self-locking clamp is arranged on the self-locking grab clamp; the front end and the rear end of the monorail hanging beam are provided with limiters. The monorail crane is matched with the travelling trolley for transportation to replace the lifting and carrying of personnel, so that the drill rod is protected from damage, and the service life of the drill rod is improved. The manual hoist is used as a power source, and plays a role in fixing during installation, so that the labor intensity of operators is greatly reduced, the working efficiency is improved, and the safety of the operators is effectively ensured.
Description
Technical Field
The utility model belongs to the technical field of coal mine machinery, and particularly relates to a drill rod shipment device of a directional drilling machine.
Background
In a high-gas mine with coal and gas double-protruding and soft coal seam, the gas is pre-pumped by adopting pressure relief of a drilling hole, and along with the distance extension of the drilling hole, the drilling hole is collapsed, coal and rock are jammed, so that the ideal target of drilling hole extraction is not achieved. The novel equipment of the double-crawler type full-hydraulic directional drilling machine for the coal mine can accurately position long-distance drilling to pre-pump deep gas, has an obvious gas pre-pumping effect, and can accurately position. The method takes a great step in the application of intelligent and automatic new equipment in mines. The double-crawler type full-hydraulic directional drilling machine for the coal mine has the functions of signal transmission, power medium transmission, torque transmission, pulling force transmission and the like. The outer tubes are connected with each other through threads, the center cables are connected with each other through springs, and the power medium is separated from the center cables through plastic connectors, so that the outer tubes and the center cables are guaranteed to form a signal transmission closed loop.
At present, underground drill rod conveying is generally carried by manpower, the installation labor intensity is high, the time is long, the lifting is unstable, the collision is easy to occur, and the threads, the sealing surface and the cable clamp heads of the drill rod are damaged. And the drill rod is easy to swing and damage to the joint when the rod is manually lifted.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a drill rod shipment device of a directional drilling machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a directional drilling machine drill pipe shipping device, characterized in that: the top of the roadway is fixed with a monorail hanging beam, two groups of rail hanging pulleys are arranged on the monorail hanging beam, the rail hanging pulleys are fixed with a mounting plate, the lower end of the mounting plate is fixed with a travelling trolley, the bottom surface of the travelling trolley is connected with a manual hoist through a lifting hook, and the manual hoist can pull the travelling trolley to move on the monorail hanging beam through the rail hanging pulleys; the chain of the manual hoist is connected with a self-locking grab clamp, and a shear type self-locking clamp is arranged on the self-locking grab clamp; the front end and the rear end of the monorail hanging beam are symmetrically provided with limiters for preventing the travelling trolley from derailing.
The limiter is an inclined plane block body which is fixed on the end head of the monorail hanging beam by bolts.
The bottom surface of the travelling trolley is fixedly connected with a connecting piece, a lifting hook is arranged on the connecting piece, and the lifting hook is connected with a manual hoist.
The working face of the shear type self-locking clamp is provided with a rubber gasket. The rubber gasket is mainly used for firmly clamping the drill rod to prevent sliding and damage of the drill rod.
The self-locking grabbing clamp and the scissor-type self-locking clamp are in rigid shaft sleeve connection.
The utility model has the beneficial effects that: the monorail crane is matched with the travelling trolley for transportation to replace the lifting and carrying of personnel, so that the drill rod is protected from damage, and the service life of the drill rod is improved. The manual hoist is used as a power source, plays a fixing role in installation, replaces a long-time lifting of a person to install the drill rod to tighten threads, install cables and install water braids, greatly reduces the labor intensity of operators, improves the working efficiency, and effectively ensures the safety of the operators.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of the environment in which the present utility model is used;
in the figure: the device comprises a 1-monorail hanging beam, a 2-mounting plate, a 3-rail hanging pulley, a 4-travelling trolley, a 5-manual hoist, a 6-self-locking clamp, a 7-scissor self-locking clamp, an 8-rubber gasket, a 9-connecting piece, a 10-limiter, an 11-drill rod frame, a 12-drill rod and a 13-directional drilling machine.
Detailed Description
The working method comprises the following steps: referring to fig. 3, in the range of about three meters of the drilling site where the directional drilling machine 13 is installed, four anchor cables are adopted to fix the monorail hanging beam 1 with the length of 3 meters at the top of a roadway, the lower part of the traveling trolley 4 is hooked with the 1T manual hoist 5 through a hanging hook, the manual hoist 5 is operated to pull the traveling trolley 4 to move to the upper part of the drill rod frame 11, the drill rod 12 is grabbed by the shear type self-locking clamp 7, the manual hoist 5 is operated to lift the shear type self-locking clamp 7 to clamp the drill rod 12 to a certain height, the surrounding equipment is not touched, the traveling trolley 4 is pulled to move to the drill rod installation position of the directional drilling machine 13, an operator adjusts the direction of the drill rod 12 to install, after the installation is completed, the manual hoist 5 is operated to loose the ropes, and the shear type self-locking clamp 7 is automatically released to push away the self-locking grabbing clamp 6.
The working principle of the shear type self-locking clamp 7 is as follows: the scissor type self-locking clamp 7 is closed in the state of no load, and the clamping force between the connecting rods of the scissor type self-locking clamp 7 is proportional to the gravity of the clamp. When the drill rod 12 is placed into the connecting rod of the shear type self-locking clamp 7, the chain rope of the manual hoist 5 is tensioned, the connecting rod of the shear type self-locking clamp 7 is forced to be closed under the combined action of the drill rod 12 and the gravity of the drill rod, and the drill rod 12 is tightly grabbed. The scissor type self-locking clamp 7 is automatically loosened when the manual hoist 5 is in a rope loosening state.
Claims (5)
1. A directional drilling machine drill pipe shipping device, characterized in that: the method comprises the steps that a monorail hanging beam (1) is fixed at the top of a roadway, two groups of rail hanging pulleys (3) are mounted on the monorail hanging beam (1), the rail hanging pulleys (3) are fixed with a mounting plate (2), a traveling trolley (4) is fixed at the lower end of the mounting plate (2), the bottom surface of the traveling trolley (4) is connected with a manual hoist (5) through a lifting hook, and the manual hoist (5) can pull the traveling trolley (4) to move on the monorail hanging beam (1) through the rail hanging pulleys (3); the chain of the hand hoist (5) is connected with a self-locking grab card (6), and a shear type self-locking clamp (7) is arranged on the self-locking grab card (6); the front end and the rear end of the monorail hanging beam (1) are symmetrically provided with limiters (10) for preventing the travelling trolley from derailing.
2. A directional drilling machine drill pipe shipping apparatus as defined in claim 1, wherein: the limiter (10) is an inclined plane block body which is fixed at the end head of the monorail hanging beam (1) by bolts.
3. A directional drilling machine drill pipe shipping apparatus as defined in claim 1, wherein: the bottom surface of the travelling trolley (4) is fixedly provided with a connecting piece (9), a lifting hook is arranged on the connecting piece (9), and the lifting hook is connected with the manual hoist (5).
4. A directional drilling machine drill pipe shipping apparatus as defined in claim 1, wherein: the working surface of the shear type self-locking clamp (7) is provided with a rubber gasket (8).
5. A directional drilling machine drill pipe shipping apparatus as defined in claim 1, wherein: the self-locking grab clamp (6) is in rigid shaft sleeve connection with the shear type self-locking clamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477776.3U CN220664682U (en) | 2023-06-12 | 2023-06-12 | Drill rod loading and transporting device of directional drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321477776.3U CN220664682U (en) | 2023-06-12 | 2023-06-12 | Drill rod loading and transporting device of directional drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220664682U true CN220664682U (en) | 2024-03-26 |
Family
ID=90329290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321477776.3U Active CN220664682U (en) | 2023-06-12 | 2023-06-12 | Drill rod loading and transporting device of directional drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220664682U (en) |
-
2023
- 2023-06-12 CN CN202321477776.3U patent/CN220664682U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201494438U (en) | Simple and fast installation cableway for maintenance and rush repair of mountain pipeline | |
| CN201116453Y (en) | Drilling tool sleeve transmission device | |
| CN220664682U (en) | Drill rod loading and transporting device of directional drilling machine | |
| CN215479244U (en) | Auxiliary operation platform device for monorail crane | |
| CN212374757U (en) | Tower crane stable in installation | |
| CN111441732B (en) | Method for quickly replacing tool string and wellhead by combining with-pressure bridge plug perforation | |
| CN210195661U (en) | Prospecting drill convenient to cross abrupt bank | |
| CN216235734U (en) | Vertical transportation hoisting structure for curtain wall unit plate | |
| CN214031291U (en) | Cable conveying system for open caisson construction | |
| CN110094172B (en) | Hydraulic lifting device for drilling and workover tools | |
| CN104528506B (en) | Mine hoist and unhooking test method thereof | |
| CN103352666B (en) | A kind of drilling tool transportation system | |
| CN220828258U (en) | Segment descending transportation device | |
| CN106436782A (en) | High-strain detection super-large hammer self-beating device and application method | |
| CN104278946A (en) | Plugging-assembly type well drilling machine | |
| CN220306930U (en) | Colliery cable hangs and drag device | |
| CN217029004U (en) | Light-duty material transporting device | |
| CN204163618U (en) | Grafting assembly type water drilling rig | |
| CN220485054U (en) | Lifting beam for underground coal mine heavy equipment | |
| CN220078367U (en) | Top beam with slideway device for transportation equipment | |
| CN203833477U (en) | Hook device of dynamic compaction machine and dynamic compaction machine | |
| CN203374225U (en) | Drilling tool conveying system | |
| CN209780795U (en) | Well drilling tubular column buffering manipulator device | |
| CN216234395U (en) | Mechanism for controlling angle adjustment of equipment through stretching | |
| CN209506841U (en) | A kind of multi-functional tensioner boom hoisting of coal mine leather belt machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |