CN112065272B - Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine - Google Patents
Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine Download PDFInfo
- Publication number
- CN112065272B CN112065272B CN202010741909.8A CN202010741909A CN112065272B CN 112065272 B CN112065272 B CN 112065272B CN 202010741909 A CN202010741909 A CN 202010741909A CN 112065272 B CN112065272 B CN 112065272B
- Authority
- CN
- China
- Prior art keywords
- frame
- sleeve
- mounting
- anchoring
- ring
- 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
- 238000004873 anchoring Methods 0.000 title claims abstract description 17
- 230000005641 tunneling Effects 0.000 title abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 10
- 239000011148 porous material Substances 0.000 abstract description 6
- 238000004080 punching Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 10
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/021—With a rotary table, i.e. a fixed rotary drive for a relatively advancing tool
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
- E21B12/06—Mechanical cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
- E21B3/04—Rotary tables
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to the technical field of roof bolters, in particular to a modularized roof bolter unit of an excavating, anchoring and protecting integrated machine, which comprises a driving motor, wherein a power output end of the driving motor is in transmission connection with a screw shaft, a drilling disc is arranged at the end part of the screw shaft, a connecting frame is arranged on the surface of the drilling disc, the connecting frame is sleeved on the outer side of a bearing, the bearing is sleeved on the outer side of a mounting frame, a guide rod is arranged on the surface of the mounting frame, and the other end of the guide rod is fixed on the surface of a lantern ring; the beneficial effects are as follows: according to the modularized anchor rod unit of the tunneling, anchoring and protecting integrated machine, the connecting frame is arranged on the surface of the turntable, the connecting frame is connected with the mounting frame through the bearing, the guide rod is pulled between the mounting frame and the lantern ring, the traveling structure is additionally arranged on the surface of the guide rod to bear the drilling equipment, the sleeve is used for carrying out point selection and punching on the inner wall of the pore canal in the advancing process of the guide rod, the punching work can be synchronously carried out with the drilling of the drilling plate, and the connectivity between the two working procedures is improved.
Description
Technical Field
The invention relates to the technical field of anchoring machines, in particular to a modularized anchoring machine set of an excavating, anchoring and protecting integrated machine.
Background
The anchor rod machine is also called as soil nailing machine and is a pneumatic impact machine, and is mainly used for rock-soil anchor rods, roadbed and slope treatment, underground deep foundation pit supporting and blocking, tunnel surrounding rock stabilization, landslide prevention and other disaster remediation, underground engineering supporting and high-rise building foundation treatment. The method is also suitable for non-prestressed anchor bolt support of deep foundation pit spraying protection and side slope soil nailing engineering.
In the prior art, the bolter is suitable for soil nails (such as angle steel, screw thread steel, steel pipes and the like) made of various materials, and two methods are generally adopted for manufacturing soil nail walls: firstly, forming a mortar anchor rod by drilling dowel bars and grouting; secondly, the screw-thread steel bars, angle steel, steel pipes and other materials are made into soil nails which are driven into soil layers or sand and stone layers in a mechanical or manual mode to form soil nail walls; according to the two methods, holes are formed in the inner walls of the pore canals, and after a roof bolter digs, workers enter the holes to punch holes, so that the construction is sequentially performed, the efficiency is low, and hidden danger of pore canal collapse exists in the holes punched in the inner walls of the pore canals, so that the life safety of the workers is threatened.
Disclosure of Invention
The invention aims to provide a modularized anchor rod unit of an excavating, anchoring and protecting integrated machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dig anchor and protect modularization stock unit of all-in-one, includes driving motor, driving motor's power take off end transmission is connected with the screw axis, the tip of screw axis is provided with the boring disc, boring disc's surface is provided with the link, the link cover is established in the outside of bearing, the bearing housing is established in the outside of mounting bracket, mounting bracket's surface is provided with the guide bar, the other end of guide bar is fixed at the surface of lantern ring, the lantern ring cover is established in driving motor's outside, and the outside cover of guide bar is equipped with the sleeve pipe, sheathed tube inner wall is provided with the connecting handle, the surface of connecting handle is provided with the walking wheel, and sheathed tube tip is provided with scrapes the mud ring, and sheathed tube surface is provided with the mount pad, the inside of mount pad is provided with electric telescopic cylinder, electric telescopic cylinder's piston rod end connection has the push pedal, the surface of push pedal is fixed at the surface of frame, the inside of frame is provided with the boring motor, boring motor's axis body tip is provided with the drill bit, and sheathed tube surface sets up the battery, and the surface of mount pad sets up the expansion groove, the inside of expansion groove has the guide roller, the mount pad is established in the outside the guide pulley, the guide pulley is provided with the reel, the reel is provided with the guide wire in the reel, the reel is provided with the reel, the reel.
Preferably, the connecting frame is of a circular frame structure, the mounting frame is of a circular frame structure, the guide rods are arranged in two, and the two guide rods are distributed symmetrically up and down relative to the center of the mounting frame.
Preferably, the lantern ring is circular structure, and the top surface of lantern ring is provided with the wind-up box, and the connecting handle is "worker" font structure, and the middle part body of rod outside cover of connecting handle is equipped with the spring, and the connecting handle is provided with two sets of, and two sets of connecting handles are about sheathed tube long limit central symmetry distribution, and every connecting handle that sets of is provided with a plurality of, and a plurality of connecting handles are "ten" font arrangement and distribute, and the mud scraping ring is a bench frame structure, and the mud scraping ring is provided with two, and two mud scraping rings are about sleeve pipe symmetric distribution.
Preferably, the mount pad is square frame body structure, and the mount pad is provided with two, and two mount pads are about sheathed tube long limit central symmetry distribution, and the expansion tank is annular cylinder structure, and the enclosure frame is square frame structure.
Preferably, the winding box is of a square frame structure, the winding shaft is of an I-shaped circular cylinder structure, the winding box is provided with two groups, and the two groups of winding boxes are respectively distributed in the installation groove and on the surface of the lantern ring.
Preferably, the mounting groove is square cylinder structure, and the shrouding is square platy structure, and the opening is square structure, and the deflector roll is provided with two, and two deflector rolls distribute respectively at the top surface of opening and the bottom surface of opening.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality and has the following advantages:
1. according to the modularized anchor rod unit of the tunneling, anchoring and protecting integrated machine, the connecting frame is arranged on the surface of the turntable, the connecting frame is connected with the mounting frame through the bearing, the guide rod is pulled between the mounting frame and the lantern ring, the traveling structure is additionally arranged on the surface of the guide rod to bear the drilling equipment, the sleeve is used for carrying out point selection and punching on the inner wall of the pore canal in the advancing process of the guide rod, the punching work can be synchronously carried out with the drilling of the drilling plate, and the connectivity between the two working procedures is improved;
2. according to the modularized anchor rod unit of the tunneling, anchoring and protecting integrated machine, the mud scraping rings are additionally arranged at the two ends of the sleeve, and in the process that the lantern ring advances along the guide rod, the mud scraping rings remove soil scattered on the surface of the guide rod, so that normal advancing of the sleeve is ensured, and the travelling wheels are arranged on the inner wall of the sleeve through the connecting handle and roll along the guide rod, so that the advancing fluency of the sleeve is improved;
3. the modular anchor rod unit of the tunneling, anchoring and protecting integrated machine is characterized in that rolling assemblies are connected to mud scraping rings at two ends of a sleeve, driving directions of the two rolling assemblies are opposite, namely when one rolling assembly loosens a wire, the other rolling assembly is wound, the sleeve is pulled to move along a guide rod, a frame is driven by an electric telescopic cylinder to approach the inner wall of a pore canal, drilling of a drill bit is facilitated, and a protection frame is vertically moved in the telescopic groove to protect the electric telescopic cylinder in the telescopic process.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a sleeve structure according to the present invention;
FIG. 3 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure shown at B in FIG. 2;
fig. 5 is an enlarged schematic view of the structure at C in fig. 3.
In the figure: the device comprises a driving motor 1, a screw shaft 2, a drilling disc 3, a connecting frame 4, a bearing 5, a mounting frame 6, a guide rod 7, a lantern ring 8, a sleeve 9, a connecting handle 10, a travelling wheel 11, a mud scraping ring 12, a mounting seat 13, an electric telescopic cylinder 14, a push plate 15, a frame 16, a drilling motor 17, a drill bit 18, a storage battery 19, a telescopic groove 20, a surrounding frame 21, a pull ring 22, a traction rope 23, a winding shaft 24, a winding box 25, a guide wheel 26, a mounting groove 27, a sealing plate 28, a through hole 29 and a guide roller 30.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: the modularized anchor rod unit of the tunneling, anchoring and protecting integrated machine comprises a driving motor 1, a screw shaft 2 is connected with a power output end of the driving motor 1 in a transmission way, a drilling disc 3 is welded at the end part of the screw shaft 2, a connecting frame 4 is welded on the surface of the drilling disc 3, the connecting frame 4 is sleeved on the outer side of a bearing 5, the bearing 5 is sleeved on the outer side of a mounting frame 6, guide rods 7 are welded on the surface of the mounting frame 6, the connecting frame 4 is in a circular frame structure, the mounting frame 6 is in a circular frame structure, two guide rods 7 are symmetrically distributed up and down relative to the center of the mounting frame 6, the other end of each guide rod 7 is welded on the surface of a sleeve ring 8, the sleeve ring 8 is sleeved on the outer side of the driving motor 1, the outside cover of guide bar 7 is equipped with sleeve pipe 9, the inner wall welding of sleeve pipe 9 has connecting handle 10, the surface welding of connecting handle 10 has walking wheel 11, the tip welding of sleeve pipe 9 has mud scraping ring 12, lantern ring 8 is circular structure, the top surface of lantern ring 8 is provided with rolling case 25, connecting handle 10 is "worker" font structure, the middle part body of rod outside cover of connecting handle 10 is equipped with the spring, connecting handle 10 is provided with two sets of connecting handles 10, two sets of connecting handles 10 are about sleeve pipe 9 long limit central symmetry distribution, every group of connecting handle 10 is provided with a plurality of, a plurality of connecting handles 10 are "ten" font arrangement distribution, mud scraping ring 12 is mesa frame construction, mud scraping ring 12 is provided with two, two mud scraping ring 12 are about sleeve pipe 9 symmetric distribution;
the surface welding of sleeve pipe 9 has mount pad 13, the internally mounted of mount pad 13 has electric telescopic cylinder 14, the piston rod tip welding of electric telescopic cylinder 14 has push pedal 15, push pedal 15 welds the surface at frame 16, the internally mounted of frame 16 has drilling motor 17, the shaft body tip of drilling motor 17 has drill bit 18 through the centre gripping of drill bit locking head, the surface fixed mounting of sleeve pipe 9 has battery 19, the surface of mount pad 13 has seted up expansion groove 20, the inside grafting of expansion groove 20 has enclosure frame 21, enclosure frame 21 welds the surface at push pedal 15, mount pad 13 is square frame structure, mount pad 13 is provided with two, two mount pads 13 are about the long limit central symmetry distribution of sleeve pipe 9, expansion groove 20 is annular cylinder structure, enclosure frame 21 is square frame structure;
the surface welding of mud scraping ring 12 has pull ring 22, the surface bolt of pull ring 22 has haulage rope body 23, haulage rope body 23 winding is in reel 24, and haulage rope body 23 bypasses guide pulley 26, guide pulley 26 is fixed at the surface reel axle 24 of guide lever 7 and is installed in rolling case 25, rolling case 25 installs in mounting groove 27, rolling case 25 is square frame body structure, reel 24 is "worker" font circular cylinder structure, rolling case 25 is provided with two sets of, two sets of rolling cases 25 distribute respectively at the inside of mounting groove 27 and the surface of lantern ring 8, the surface at mounting bracket 6 is seted up to mounting groove 27, the opening part of mounting groove 27 is provided with shrouding 28, the through-hole 29 has been seted up on the surface of shrouding 28, the surface of through-hole 29 is provided with deflector roll 30, mounting groove 27 is square cylinder structure, shrouding 28 is square plate structure, through-hole 29 is square structure, deflector roll 30 is provided with two, two deflector roll 30 distribute respectively at the top surface and the bottom surface of through-hole 29.
Working principle: when the drilling machine is in practical use, the driving motor 1 drives the screw shaft 2 to rotate, the screw shaft 2 drives the drill plate 3 to rotate for perforating, the rotating screw shaft 2 conveys the hole mud outwards, the connecting frame 4 and the drill plate 3 synchronously rotate, the connecting frame 4 drives the outer ring of the bearing 5 to rotate, the mounting frame 6 is pulled by the guide rod 7 and cannot rotate, the winding shafts 24 in the two winding assemblies are driven reversely, namely, when one winding assembly is loosened, the other winding assembly is wound, the sleeve 9 is pulled to move along the guide rod 7, in the moving process of the sleeve 9, the mud scraping ring 12 at the end part of the sleeve 9 in the advancing direction cleans the soil on the surface of the guide rod 7, the travelling wheel 11 supports the mud scraping ring 12 to slide along the guide rod 7, the electric telescopic cylinder 14 pushes the push plate 15 and drives the frame 16 to move, the surrounding frame 21 slides along the telescopic groove 20, the electric telescopic cylinder 14 is always driven by the frame 16 to move to drive the drill bit 18 to approach the inner wall, the drill motor 17 is started to drive the drill bit 18 to punch the hole on the inner wall of the hole, and thus the operation is realized, the synchronous drilling efficiency of the perforation of the drill plate 3 and the motor 17 is lifted, and the potential safety hazards of manual drilling are avoided.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a dig modularization stock unit of anchor all-in-one, includes driving motor (1), its characterized in that: the power output end of the driving motor (1) is in transmission connection with a screw shaft (2), the end part of the screw shaft (2) is provided with a drill plate (3), the surface of the drill plate (3) is provided with a connecting frame (4), the connecting frame (4) is sleeved outside a bearing (5), the bearing (5) is sleeved outside a mounting frame (6), the surface of the mounting frame (6) is provided with a guide rod (7), the other end of the guide rod (7) is fixed on the surface of a lantern ring (8), the lantern ring (8) is sleeved outside the driving motor (1), the outer side of the guide rod (7) is sleeved with a sleeve (9), the inner wall of the sleeve (9) is provided with a connecting handle (10), the surface of the connecting handle (10) is provided with a travelling wheel (11), the end part of the sleeve (9) is provided with a mud scraping ring (12), the surface of the sleeve (9) is provided with a mounting seat (13), the inside of the mounting seat (13) is provided with an electric telescopic cylinder (14), the other end part of the electric telescopic cylinder (14) is fixedly provided with a sleeve (16), the end part (15) of the electric motor (7) is connected with a drill rod (16), the end part (16) is fixedly provided with a drill rod (17) of the drill rod (17), the surface of sleeve pipe (9) is provided with battery (19), and expansion tank (20) have been seted up on the surface of mount pad (13), peg graft in the inside of expansion tank (20) has enclosure frame (21), enclosure frame (21) are fixed on the surface of push pedal (15), and the surface of scraping mud ring (12) is provided with pull ring (22), the surface bolt of pull ring (22) has haulage rope body (23), haulage rope body (23) twine in reel (24), and haulage rope body (23) walk around guide pulley (26), the surface at guide bar (7) is fixed to guide pulley (26), reel (24) are installed in reel (25), reel (25) are installed in mounting groove (27), the surface at mounting bracket (6) is seted up to mounting groove (27), and the opening part of mounting groove (27) is provided with shrouding (28), the surface of shrouding (28) has been seted up through-hole (29), the surface of through-hole (29) is provided with deflector roll (30).
2. The modular roof bolt unit of an excavating, anchoring and protecting integrated machine according to claim 1, wherein: the connecting frame (4) is of a circular frame structure, the mounting frame (6) is of a circular frame structure, two guide rods (7) are arranged, and the two guide rods (7) are distributed symmetrically about the center of the mounting frame (6).
3. The modular roof bolt unit of an excavating, anchoring and protecting integrated machine according to claim 1, wherein: the sleeve ring (8) is circular structure, the top surface of sleeve ring (8) is provided with rolling case (25), connecting handle (10) are "worker" font structure, the middle part body of rod outside cover of connecting handle (10) is equipped with the spring, connecting handle (10) are provided with two sets of, two sets of connecting handles (10) are about the long limit central symmetry distribution of sleeve pipe (9), every connecting handle (10) of group is provided with a plurality ofly, a plurality of connecting handles (10) are "ten" font and arrange and distribute, scrape mud ring (12) and be bench-shaped frame construction, scrape mud ring (12) and be provided with two, two scrape mud ring (12) and about sleeve pipe (9) symmetric distribution.
4. The modular roof bolt unit of an excavating, anchoring and protecting integrated machine according to claim 1, wherein: the mounting seats (13) are of square frame structures, two mounting seats (13) are arranged, the two mounting seats (13) are distributed symmetrically about the center of the long side of the sleeve (9), the telescopic groove (20) is of an annular cylinder structure, and the enclosure frame (21) is of a square frame structure.
5. The modular roof bolt unit of an excavating, anchoring and protecting integrated machine according to claim 1, wherein: the winding box (25) is of a square frame structure, the winding shaft (24) is of an I-shaped circular cylinder structure, the winding box (25) is provided with two groups, and the two groups of winding boxes (25) are respectively distributed in the installation groove (27) and on the surface of the lantern ring (8).
6. The modular roof bolt unit of an excavating, anchoring and protecting integrated machine according to claim 1, wherein: the mounting groove (27) is square cylinder structure, and shrouding (28) are square platy structure, and opening (29) are square structure, and deflector roll (30) are provided with two, and two deflector rolls (30) distribute respectively at the top surface of opening (29) and the bottom surface of opening (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741909.8A CN112065272B (en) | 2020-07-29 | 2020-07-29 | Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741909.8A CN112065272B (en) | 2020-07-29 | 2020-07-29 | Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112065272A CN112065272A (en) | 2020-12-11 |
| CN112065272B true CN112065272B (en) | 2023-11-07 |
Family
ID=73657096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010741909.8A Active CN112065272B (en) | 2020-07-29 | 2020-07-29 | Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112065272B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090185B (en) * | 2021-04-25 | 2022-06-28 | 金华电力设计院有限公司 | Self-propelled modular drilling equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2481311A1 (en) * | 2003-11-18 | 2005-05-18 | Sandvik Tamrock Secoma Sas | Drilling and bolting head for bolting machine |
| RU2365756C1 (en) * | 2008-05-07 | 2009-08-27 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Mechanical-hydraulic gear for implementation of upward boreholes |
| CN101886393A (en) * | 2010-07-03 | 2010-11-17 | 朱奎 | Construction method of combined foundation ditch support |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN109973040A (en) * | 2019-04-29 | 2019-07-05 | 中交第二航务工程局有限公司 | Rotary digging drill bit fishing device and construction method |
-
2020
- 2020-07-29 CN CN202010741909.8A patent/CN112065272B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2481311A1 (en) * | 2003-11-18 | 2005-05-18 | Sandvik Tamrock Secoma Sas | Drilling and bolting head for bolting machine |
| RU2365756C1 (en) * | 2008-05-07 | 2009-08-27 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный горный институт имени Г.В. Плеханова (технический университет)" | Mechanical-hydraulic gear for implementation of upward boreholes |
| CN101886393A (en) * | 2010-07-03 | 2010-11-17 | 朱奎 | Construction method of combined foundation ditch support |
| CN105626108A (en) * | 2015-12-24 | 2016-06-01 | 蒲长晏 | Side bolt drilling machine and side bolt drilling carriage with same |
| CN109973040A (en) * | 2019-04-29 | 2019-07-05 | 中交第二航务工程局有限公司 | Rotary digging drill bit fishing device and construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112065272A (en) | 2020-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6540443B2 (en) | Apparatus for and a method of boring the ground | |
| US3436923A (en) | Method and equipment for making tension anchors | |
| CN101173517A (en) | Pile-pulling construction method | |
| CN108643193B (en) | Drilling and pulling method for prestressed anchor cable of foundation pit support | |
| JP2014034805A (en) | Existing pile pull-out device | |
| CN112065272B (en) | Modularized anchor rod unit of tunneling, anchoring and protecting integrated machine | |
| CN108756892A (en) | Job platform and its work continuously system and operational method for constructing tunnel | |
| CN211922618U (en) | Walking lifting disc type pile head cutting mechanism | |
| JPH0543011B2 (en) | ||
| CN114810111B (en) | Device for chiseling shield opening enclosure integrally and construction method | |
| CN213234931U (en) | Crawler-type percussion drill | |
| CN116104414A (en) | Hard rock rectangular slide-resistant pile pore-forming device | |
| KR20050086448A (en) | Method to install underground pipe casing | |
| CN113175331B (en) | Rapid construction equipment and method for weak surrounding rock fiber net pre-supporting structure | |
| JP3806318B2 (en) | Foundation pile construction method and apparatus | |
| CN111894661B (en) | Subway collapse emergency treatment system and implementation method thereof | |
| CN201071509Y (en) | Full-slewing fast-cutting barrier clearing and pile pulling device | |
| CN217950259U (en) | Drilling device for frozen soil blasting | |
| CN218293602U (en) | Demolish frock to shield earlier and expand tunnel segment of digging | |
| CN219808376U (en) | Device is pulled out to foundation ditch support lateral wall anchor rope | |
| CN217500213U (en) | Water cutter full-casing device for removing old pile | |
| JP2930861B2 (en) | Drilling method and drilling equipment | |
| CN215290116U (en) | Pile pulling part for pile pulling machine | |
| CN214944040U (en) | Automatic anti-tipping main frame for rotary drilling rig | |
| JP3494712B2 (en) | Tunnel reaming method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |