CN203603910U - Full-face vertical shaft drill - Google Patents
Full-face vertical shaft drill Download PDFInfo
- Publication number
- CN203603910U CN203603910U CN201320818298.8U CN201320818298U CN203603910U CN 203603910 U CN203603910 U CN 203603910U CN 201320818298 U CN201320818298 U CN 201320818298U CN 203603910 U CN203603910 U CN 203603910U
- Authority
- CN
- China
- Prior art keywords
- equipment
- concrete
- pipe
- pump
- personnel
- 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.)
- Withdrawn - After Issue
Links
Images
Abstract
The utility model belongs to the technical field of mineral product machines and discloses a full-face vertical shaft drill. The full-face vertical shaft drill comprises an equipment main beam, a plurality of equipment platforms, a shaft frame, an excavation system, a personnel and material conveying system, a shaft wall support system, a safeguard system and a control room. The excavation system is installed at the front end of the equipment main beam, the equipment platforms are installed at the rear end of the equipment main beam, the shaft frame is installed on a wellhead and provided with the control room, the personnel and material conveying system and the safeguard system are installed on the rear portion of the excavation system, the shaft wall support system is installed on the rear portion and periphery of the excavation system, the personnel and material conveying system comprises an elevator, a first-level separation station, a residue storage bin, a second-level separation station, a feeding mechanism and a conveying pump, the shaft wall support system comprises an auxiliary crane, an elevator, an underground concrete stirring tank, a concrete pump and an anchoring system, and the auxiliary crane, the other lifting machine, the underground concrete stirring tank, the concrete pump and the anchoring system are installed on the equipment platforms. The full-face vertical shaft drill solves the construction problem of large-sized vertical shafts in coal mines, is an automatic, mechanical and integrated complete set of equipment achieving functions like vertical shaft excavation, residue discharging, support, drainage and ventilation, and is wide in application range, construction efficiency is improved, construction cost is reduced, and construction safety is improved.
Description
Technical field
The utility model belongs to mineral products field of mechanical technique, particularly relates to a kind of full section shaft drilling machine.
Background technology
Existing vertical shaft cutting mode is gone through long-term development, and main sinking shaft mode has drilling and blasting method, boring method, and construction technology is ripe.Vertical shaft is dug equipment and is also experienced same development course, and equipment and technology is ripe, but traditional form of construction work is still continued to use in all unrealized large breakthroughs, and well rig is difficult to realize automation, parallel construction difficulty, and sinking shaft efficiency is low, and personnel labor intensity is large.It is full-fledged through repeatedly improving that the existing vertical shaft of China is dug equipment and technology, but be only also difficult to improve vertical shaft cutting speed by improving the efficiency of construction of single equipment.
Summary of the invention
The technical problems to be solved in the utility model overcomes above-mentioned the deficiencies in the prior art exactly, and provide a kind of automation, mechanization degree high, make To Construction of Silo more fast, safety, can complete the To Construction of Silo of major diameter, the large degree of depth and the lower full section shaft drilling machine of construction cost.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of full section shaft drilling machine, comprise equipment girder, equipment platform, derrick, driving system, personnel and material-transporting system, borehole wall support system and safeguards system, and OPS, at equipment girder front end, driving system is installed, at equipment main beam rear end, multiple equipment platforms are installed, derrick is installed on well head, derrick is provided with OPS, personnel and material-transporting system and safeguards system are arranged on driving system rear portion, borehole wall support system is arranged on driving system rear portion and surrounding, described personnel and material-transporting system comprise elevator, one-level separating station, sludge-store cabin, the second-order separation station, feeding mechanism and delivery pump, the contained whipline of described borehole wall support system, elevator, down-hole concrete drums and concrete pump and anchor system, be installed on equipment platform.
Described driving system comprises the cutterhead of back loading type cutter structure, main driving, propelling cylinder, support boots, support boots fixed ring and support boots oil cylinder, described propelling cylinder has multiple, and symmetry is arranged on main driving surrounding, one end of propelling cylinder is hinged on equipment girder, and the other end is hinged in main driving.
Described personnel and material-transporting system comprise slush pump, discharge pipe, one-level separating station, sludge-store cabin, rapid material-feeding device, well-bucket, elevator, stable car, slagging tray, the second-order separation station, return pipe, feeding mechanism, delivery pump, outlet pipe and inlet pipe, slush pump is arranged on cutter rear side in cutterhead, discharge pipe stock inlet is connected with slush pump, its grout outlet correspondence is provided with one-level separating station, one-level separating station slag notch correspondence is provided with sludge-store cabin, its grout outlet correspondence is provided with the second-order separation station, the second-order separation station grout outlet is communicated with return pipe, and the port of export of return pipe is arranged in support boots fixed ring, and the second-order separation station slag notch correspondence is provided with feeding mechanism, feeding mechanism outlet is connected with delivery pump, on delivery pump, be connected with outlet pipe, the outlet of outlet pipe is arranged on well head place, is connected with mud conditioning equipment, the import of inlet pipe is at well head place, be connected with slurrying pond, its port of export is arranged in support boots fixed ring, and elevator and stable car are arranged on well head, the pulley that elevator rope is walked around on derrick is connected on well-bucket, and slagging tray tilts to be arranged on derrick.
Described borehole wall support system comprise mould build system and spray anchor system, wherein the mould system of building comprises whipline, elevator, template, elephant trunk, snubber, down-hole concrete drums, concrete pump, Grouting Pipe and concrete extrusion ring and extrusion oil cylinder, template, concrete extrusion ring and the borehole wall form enclosure space, extrusion oil cylinder one end is hinged on support boots fixed ring rear portion, the other end is fixed on concrete extrusion ring, spray anchor system comprises concrete pump, rig dolly, drill oil cylinder and multifunctional drill, rig dolly is lifted on by drill oil cylinder on the equipment platform at driving system rear portion, the hinged multifunctional drill that is provided with on rig dolly.
Described safeguards system comprises electric power and control module, ventilation and water flowing module and pipeline extension of module, wherein electric power and control module comprise master-control room, grease pump, Electric Appliance Cabinet, transformer, air compressor machine, pumping plant, cable and cable drum, described ventilation and water flowing module comprise blower fan, blast pipe, discharge pipe and pure water pipe, and described pipeline extension of module comprises outlet pipe telescoping tube, inlet pipe telescoping tube, concrete telescoping tube, extensional pipeline and pipeline valve.
Described driving system also comprises cross axle and tuning joint, cross axle is arranged in main driving, be connected as a single entity with main driving, cutterhead, tuning joint one end is rotatably installed on cross axle, the other end is connected with propelling cylinder, tuning joint intermediate structure is two-way cylinder simultaneously, and these cylinder rod two ends are slidably connected with support boots fixed ring.To limit the movement locus of tuning joint, propulsive force is acted on tuning joint by propelling cylinder, the movement locus of the fixing tuning joint of support boots fixed ring, make it to move downward, tuning joint is delivered to cross axle by propulsive force again, and then being delivered to main driving, cutterhead, 360 ° of the flexible working control cutterhead by controlling the flexible of propelling cylinder and tuning joint two-way cylinder turn to
.
Described support boots are multiple for having, and form loop configuration, and each support boots are connected in main driving by feather key.
Described template is that the independent template of many groups forms.
Described concrete extrusion ring is Split type structure, comprises main ring, plug ring and nut, on plug ring, is welded with screw rod, and screw rod passes the screw hole on main ring, and is connected and fixed by nut at the end of screw rod.
Described borehole wall support system also comprises pre-grouting system and concrete additive filling apparatus, and this pre-grouting system comprises multifunctional drill and grouting pump.
The beneficial effect of technical solutions of the utility model is:
1, structurally, the full section shaft drilling machine of the utility model comprises equipment girder, equipment platform, derrick, driving system, personnel and material-transporting system, borehole wall support system and safeguards system and OPS, the new mode that adopts brand-new vertical shaft to dig, be mainly used in the cutting of various vertical shafts, realize the full section of vertical shaft and efficiently construct; The utility model be integrate driving, slag tap, the integrated a complete set of equipment of the function such as supporting, draining, ventilation, forward probe, the parallel operations such as realize vertical shaft cutting, supporting, slag tap, mechanical automation degree is high, improve To Construction of Silo efficiency simultaneously, shorten vertical shaft well construction period, greatly save shaft building cost, reduced mining site early investment.
2, structurally, driving system described in the utility model mainly contains cutterhead, main driving, propelling cylinder, support boots, support boots oil cylinder composition, realizes vertical shaft full advance, when driving system also comprises cross axle and tuning joint, tuning joint intermediate structure is two-way cylinder, these cylinder rod two ends are slidably connected with support boots fixed ring, to limit the movement locus of tuning joint, propulsive force is acted on tuning joint by propelling cylinder, the movement locus of the fixing tuning joint of support boots fixed ring, make it to move downward, tuning joint is delivered to cross axle by propulsive force again, and then be delivered to main driving, cutterhead, 360 ° of flexible working control cutterhead of the flexible and tuning joint two-way cylinder by controlling propelling cylinder turn to, can realize the full section of vertical shaft digs, easy for operation.
3, structurally, the conveying of the utility model personnel and material mainly contains the compositions such as winch, well-bucket, mud tube, slag stock pump, mud conditioning station, realizes the transportation of the materials such as aboveground, personnel in the pit, dregs, steel; Personnel and construction material complete by a set of man hoist and personnel's cage, the conveying of its dregs completes in two steps, first slush pump is delivered to one-level separating station by the mud that carries dregs through discharge pipe, enter sludge-store cabin through separating bulky grain dregs, pack dregs into well-bucket by sludge-store cabin bottom rapid material-feeding device, be delivered to well head by elevator, pack the slag car into by slagging tray and be transported to assigned address; Granule dregs and mud enter the second-order separation station, after treatment granule dregs is separated with mud, mud is back to work plane by return pipe, recycles, granule dregs enters feeding mechanism, by delivery pump by outlet pipe by mud pumping to ground; Ground premium mud is transported to down-hole by inlet pipe; Above each system be used in conjunction with on completed well, the conveying of personnel in the pit, material, dregs, mud; Whole induction system overall construction design is reasonable, and personnel, material, dregs, slurry transportation parallel operations, improved operating efficiency.
4, structurally, the utility model borehole wall support system is mainly made up of template, elephant trunk, snubber, concrete pump etc., realizes the borehole wall to build in time; Can also utilize rig dolly, drill oil cylinder control multifunctional drill to play anchor pole, forward probe and pre-grouting operation; Thereby borehole wall support system can spray that anchor, mould are built, extruded concrete, the multiple construction of pre-grouting, it is simple, reliable that Construction Mode switches, and can meet the needs of Different Strata construction.
5, in structure, the utility model safeguards system mainly contains the compositions such as electric power facility, control device, ventilation equipment and water flowing facility, guarantees the needs of underground equipment work and personnel's life support, assurance equipment, personnel's normal work; Wherein cable, pure water pipe are arranged on steady rope, with equipment to downward-extension, blast pipe, backwind tube are arranged on the borehole wall, lay downwards with the extension of the borehole wall, and pipeline extension device adopts down-hole to extend, utilize outlet pipe telescoping tube, inlet pipe telescoping tube, concrete telescoping tube, after a flexible stroke completes, pipeline is disconnected, pipeline is retracted, have whipline to fill a new pipeline and carry out pipeline extension, it is simple, convenient that operation is used.
6, in addition, the utility model shaft drilling machine also can be used for the vertical shafts such as tunnel, water power, nuclear power, underground construction to be dug, and opens the passage of underground construction, realizes quick, safe underground construction, and applied range, is suitable for promotion and implementation.
7, to sum up, the full section shaft drilling machine of the utility model has solved the construction problem of the large-scale vertical shafts such as colliery, realize shaft sinking, slag tap, the automation of a series of functions such as supporting, draining, ventilation, mechanization, integrated a complete set of equipment, improve efficiency of construction, reduce construction expensive, increase working security, and applied range, therefore, be very suitable for promotion and implementation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the structural representation of the full section shaft drilling machine of the utility model;
Fig. 2 is the structural representation of the driving system of full section shaft drilling machine shown in Fig. 1;
Fig. 3 is the full personnel of section shaft drilling machine and the structural representation of material-transporting system shown in Fig. 1;
Fig. 4 is the structural representation of the borehole wall support system of full section shaft drilling machine shown in Fig. 1;
Fig. 5 is the structural representation of the duty of the borehole wall support system of full section shaft drilling machine shown in Fig. 1;
Fig. 6 is the structural representation of the safeguards system of full section shaft drilling machine shown in Fig. 1;
Fig. 7 is the borehole wall support system concrete extrusion ring structural representation of full section shaft drilling machine shown in Fig. 4;
Fig. 8 is the borehole wall support system concrete extrusion ring blast structural representation of full section shaft drilling machine shown in Fig. 7;
Sequence number in figure: 1, driving system, 101, cutterhead, 102, support boots oil cylinder, 103, support boots, 104, main driving, 105, propelling cylinder, 106, tuning joint, 107, cross axle, 108, support boots fixed ring, 2, personnel and material-transporting system, 201, slush pump, 202, discharge pipe, 203, return pipe, 204, delivery pump, 205, feeding mechanism, 206, the second-order separation station, 207, outlet pipe, 208, well-bucket, 209, one-level separating station, 210, sludge-store cabin, 211, inlet pipe, 212, man hoist, 213, personnel's cage, 214, slagging tray, 215, stable car, 216, elevator, 3, borehole wall support system, 301, elephant trunk, 302, snubber, 303, concrete pump, 304, Grouting Pipe, 305, concrete extrusion ring, 305-1, plug ring, 305-2, nut, 305-3, main ring, 306, extrusion oil cylinder, 307, multifunctional drill, 308, rig dolly, 309, drill oil cylinder, 310, concrete drums, 311, template, 312, elevator, 313, whipline, 314, grouting pump, 315, concrete additive filling apparatus, 4, safeguards system, 401, master-control room, 402, grease pump, 403, Electric Appliance Cabinet, 404, transformer, 405, air compressor machine, 406, pumping plant, 407, blast pipe, 408, backwind tube, 409, outlet pipe telescoping tube, 410, inlet pipe telescoping tube, 411, concrete telescoping tube, 412, , cable, 413, pure water pipe, 5, equipment girder, 6, equipment platform, 7, blower fan, 8, derrick, 9, cable drum, 10, OPS.
the specific embodiment
Embodiment mono-:
Referring to Fig. 1 to Fig. 8, in figure, the full section shaft drilling machine of the utility model, this equipment is divided into driving system 1, personnel and material-transporting system 2, borehole wall support system 3, the large system of safeguards system 4 four and equipment girder 5, equipment platform 6, blower fan 7, derrick 8, cable drum 9, OPS 10 etc., and each system is made up of equipment independently.
Shaft sinking system is mainly by cutterhead 101, support boots oil cylinder 102, support boots 103, main driving 104, propelling cylinder 105, tuning joint 106, cross axle 107, support boots fixed ring 108.Described support boots are multiple for having, and form loop configuration, and each support boots are connected in main driving by feather key.Support boots oil cylinder 102 stretching support boots 103 act on the borehole wall, produce the origin of force of propelling cylinder 105, propelling cylinder pushes away the main driving 104 of 105 propelling and then promotes cutterhead 101 and produces driving action, by controlling the tunneling direction of extension and contraction control cutterhead 101 of propulsion cylinder 105, main driving 104 drives cutterhead 101 to carry out shaft sinking.This system can not be subject to the impact of the factor such as the degree of depth, stratum, guarantees driving speed and the tunneling direction of equipment with powerful broken rock power and propulsive force.
Personnel and material transport system are mainly made up of slush pump 201, discharge pipe 202, return pipe 203, delivery pump 204, feeding mechanism 205, the second-order separation station 206, outlet pipe 207, well-bucket 208, one-level separating station 209, sludge-store cabin 210, inlet pipe 211, man hoist 212, personnel's cage 213, slagging tray 214, stable car 215, elevator 216 etc.Personnel and construction material complete by a set of man hoist 212 and personnel's cage 213; The conveying of dregs completes in two steps, first slush pump 201 is delivered to one-level separating station 209 by the mud that carries dregs through discharge pipe 202, enter sludge-store cabin 210 through separating bulky grain dregs, pack dregs into well-bucket 208 by bottom rapid material-feeding device, be delivered to well head by elevator 216, pack the slag car into by slagging tray 214 and be transported to assigned address.Granule dregs and mud enter the second-order separation station 206, after treatment granule dregs is separated with mud, mud is back to work plane by return pipe 203, recycle, granule dregs enters feeding mechanism 205, by delivery pump 204 by outlet pipe 207 by mud pumping to ground; Ground premium mud is transported to down-hole by inlet pipe 211; Above each system be used in conjunction with on completed well, the conveying of personnel in the pit, material, dregs, mud.This system adopts that mud is taken slag, separating dry space from moist space is slagged tap, and slag, thing, people separate conveying, realizes low energy consumption, high efficiency is slagged tap.
Borehole wall support system is mainly made up of elephant trunk 301, snubber 302, concrete pump 303, Grouting Pipe 304, concrete extrusion ring 305, extrusion oil cylinder 306, multifunctional drill 307, rig dolly 308, drill oil cylinder 309, concrete drums 310, template 311, elevator 312, whipline 313, grouting pump 314, concrete additive filling apparatus 315 etc.Adopt down-hole mould to build the borehole wall and carry out supporting, utilize whipline 313 by mass transport such as reinforcing bars to operating position, carry out reinforcing bar binding, utilize elevator 312 that template is delivered to formwork erection position and carry out formwork erection, concrete is delivered to down-hole concrete drums 310 through carrier pipe 301, snubber 302 by ground, then injects template 311 through concrete pump 303, Grouting Pipe 304 and carry out concreting.Adopt the construction of spray anchor, utilize concrete pump 303, concrete additive filling apparatus 315, air compressor machine 404 etc. to carry out shotcrete operation.Utilize template 311, concrete extrusion ring 305 and the borehole wall to form enclosure space, utilize concrete pump 303 to carry out slip casting, utilize extrusion oil cylinder 306 to promote concrete extrusion ring 305 compacted concretes and complete the borehole wall and build.Utilize rig dolly 308, drill oil cylinder 309 to control multifunctional drill 307 and play anchor pole, forward probe and pre-grouting operation.Described concrete extrusion ring is Split type structure, comprises main ring 305-3, plug ring 305-1 and nut 305-2, on plug ring, is welded with screw rod, and screw rod passes the screw hole on main ring, and is connected and fixed by nut at the end of screw rod.Described template is that the independent template of many groups forms.
Safeguards system is mainly made up of master-control room 401, grease pump 402, Electric Appliance Cabinet 403, transformer 404, air compressor machine 405, pumping plant 406, blast pipe 407, backwind tube 408, outlet pipe telescoping tube 409, inlet pipe telescoping tube 410, concrete telescoping tube 411, cable 412, pure water pipe 413 etc., to guarantee underground equipment and personnel's need of work.Cable 412, pure water pipe 413 are arranged on steady rope, with equipment to downward-extension, blast pipe 407, backwind tube 408 are arranged on the borehole wall, extension with the borehole wall is laid downwards, and pipeline extension device adopts down-hole to extend, and utilizes outlet pipe telescoping tube 409, inlet pipe telescoping tube 410, concrete telescoping tube 411, after a flexible stroke completes, pipeline is disconnected, and pipeline is retracted, and has whipline 313 to fill a new pipeline and carries out pipeline extension.
The course of work of the present utility model is as follows:
The dregs that cutterhead 101 cuts incorporates mud, slush pump 201 is delivered to one-level separating station 209 by the mud that carries dregs through discharge pipe 202, enter sludge-store cabin 210 through separating bulky grain dregs, pack dregs into well-bucket 208 by bottom rapid material-feeding device, be delivered to well head by elevator 216, pack the slag car into by slagging tray 214 and be transported to assigned address.Granule dregs and mud enter the second-order separation station 206, after treatment granule dregs is separated with mud, mud is back to work plane by return pipe 203, recycle, granule dregs enters feeding mechanism 205, by delivery pump 204 by outlet pipe 207 by mud pumping to ground; Ground premium mud is transported to down-hole by inlet pipe 211.
In equipment driving, adopt down-hole mould to build the borehole wall and carry out supporting, utilize whipline 313 by mass transport such as reinforcing bars to operating position, carry out reinforcing bar binding, utilize elevator 312 that template is delivered to formwork erection position and carry out formwork erection, concrete is delivered to down-hole concrete drums 310 through carrier pipe 301, snubber 302 by ground, then injects template 311 through concrete pump 303, Grouting Pipe 304 and carry out concreting.Adopt the construction of spray anchor, utilize concrete pump 303, concrete additive filling apparatus 315, air compressor machine 404 etc. to carry out shotcrete operation.Utilize template 311, concrete extrusion ring 305 and the borehole wall to form enclosure space, utilize concrete pump 303 to carry out slip casting, utilize extrusion oil cylinder 306 to promote concrete extrusion ring 305 compacted concretes and complete the borehole wall and build.
In work progress, utilize rig dolly 308, drill oil cylinder 309 to control multifunctional drill 307 and play anchor pole, forward probe and pre-grouting operation.
Along with constantly tunneling downwards of equipment, after blast pipe 407, backwind tube 408, outlet pipe telescoping tube 409, inlet pipe telescoping tube 410, concrete telescoping tube 411, cable 412, the flexible stroke of pure water pipe 413 use, by conduit upper valve closing, disconnect pipeline, telescoping tube is retracted, utilize whipline 313 backup line of slinging, carry out pipeline installation, extensional pipeline, proceeds driving.Thereby the parallel operations that realized vertical shaft cutting, lining cutting, slag tap etc. constructed.
The foregoing is only the schematic specific embodiment of the utility model; not in order to limit scope of the present utility model; any those skilled in the art is not departing from equivalent variations and the modification under the prerequisite of the utility model design and principle, made, all should belong to the scope of the utility model protection.
Claims (8)
1. a full section shaft drilling machine, comprise equipment girder, equipment platform, derrick, driving system, personnel and material-transporting system, borehole wall support system and safeguards system, and OPS, it is characterized in that: at equipment girder front end, driving system is installed, at equipment main beam rear end, multiple equipment platforms are installed, derrick is installed on well head, derrick is provided with OPS, personnel and material-transporting system and safeguards system are arranged on driving system rear portion, borehole wall support system is arranged on driving system rear portion and surrounding, the contained elevator of described personnel and material-transporting system, one-level separating station, sludge-store cabin, the second-order separation station, feeding mechanism and delivery pump, the contained whipline of described borehole wall support system, elevator, down-hole concrete drums and concrete pump and anchor system, be installed on equipment platform.
2. full section shaft drilling machine according to claim 1, it is characterized in that: described driving system comprises the cutterhead of cutter back loading type structure, main driving, propelling cylinder, support boots, support boots fixed ring and support boots oil cylinder, described propelling cylinder has multiple, and be distributed on main driving rear portion surrounding, one end of propelling cylinder is hinged on equipment girder, and the other end is hinged on main driving rear portion.
3. full section shaft drilling machine according to claim 1, is characterized in that: described personnel and material-transporting system comprise slush pump, discharge pipe, one-level separating station, sludge-store cabin, rapid material-feeding device, well-bucket, elevator, stable car, slagging tray, the second-order separation station, return pipe, feeding mechanism, delivery pump, outlet pipe and inlet pipe, slush pump is arranged on main driving center, and pulp absorbing hole is through cutterhead, discharge pipe stock inlet is connected with slush pump, its grout outlet correspondence is provided with one-level separating station, one-level separating station slag notch correspondence is provided with sludge-store cabin, its grout outlet correspondence is provided with the second-order separation station, the second-order separation station grout outlet is communicated with return pipe, the port of export of return pipe is arranged in support boots fixed ring, the second-order separation station slag notch correspondence is provided with feeding mechanism, feeding mechanism outlet is connected on delivery pump, on delivery pump, be connected with outlet pipe, the outlet of outlet pipe is arranged on well head place, connect mud conditioning equipment, the import of inlet pipe is at well head place, connect slurrying pond, its port of export is arranged in support boots fixed ring, elevator and stable car are arranged on well head, the pulley that elevator rope is walked around on derrick is connected on well-bucket, slagging tray is arranged on derrick.
4. full section shaft drilling machine according to claim 1, it is characterized in that: described borehole wall support system comprise mould build system and spray anchor system, wherein the mould system of building comprises whipline, elevator, template, elephant trunk, snubber, down-hole concrete drums, concrete pump, Grouting Pipe and concrete extrusion ring and extrusion oil cylinder, template, concrete extrusion ring and the borehole wall form enclosure space, extrusion oil cylinder one end is hinged on support boots fixed ring rear portion, the other end is fixed on concrete extrusion ring, spray anchor system comprises concrete pump, rig dolly, drill oil cylinder and multifunctional drill, rig dolly is lifted on by drill oil cylinder on the equipment platform at driving system rear portion, the hinged multifunctional drill that is provided with on rig dolly.
5. full section shaft drilling machine according to claim 1, it is characterized in that: described safeguards system comprises electric power and control module, ventilation and water flowing module and pipeline extension of module, wherein electric power and control module comprise master-control room, grease pump, Electric Appliance Cabinet, transformer, air compressor machine, pumping plant, cable and cable drum, described ventilation and water flowing module comprise blower fan, blast pipe, discharge pipe and pure water pipe, and described pipeline extension of module comprises outlet pipe telescoping tube, inlet pipe telescoping tube, concrete telescoping tube, extensional pipeline and pipeline valve.
6. full section shaft drilling machine according to claim 2, it is characterized in that: described driving system also comprises cross axle and tuning joint, cross axle is arranged in main driving, be connected as a single entity with main driving, cutterhead, tuning joint one end is rotatably installed on cross axle, the other end is connected with propelling cylinder, and tuning joint intermediate structure is two-way cylinder simultaneously, and these cylinder rod two ends are slidably connected with support boots fixed ring.
7. full section shaft drilling machine according to claim 2, is characterized in that: described support boots are multiple for having, and forms loop configuration, and each support boots are connected in main driving by feather key.
8. full section shaft drilling machine according to claim 4, is characterized in that: described template is the independent template formation of many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818298.8U CN203603910U (en) | 2013-12-13 | 2013-12-13 | Full-face vertical shaft drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818298.8U CN203603910U (en) | 2013-12-13 | 2013-12-13 | Full-face vertical shaft drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603910U true CN203603910U (en) | 2014-05-21 |
Family
ID=50716587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818298.8U Withdrawn - After Issue CN203603910U (en) | 2013-12-13 | 2013-12-13 | Full-face vertical shaft drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603910U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670420A (en) * | 2013-12-13 | 2014-03-26 | 中铁工程装备集团有限公司 | Full-fracture-surface vertical shaft drilling machine |
| CN109630126A (en) * | 2018-12-06 | 2019-04-16 | 中建地下空间有限公司 | A kind of rotary shaft excavation machine of sinking method |
| CN110344767A (en) * | 2019-08-05 | 2019-10-18 | 鲁维彬 | It is a kind of to be attached using centrifugal force and stable vertical shaft excavating equipment |
-
2013
- 2013-12-13 CN CN201320818298.8U patent/CN203603910U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670420A (en) * | 2013-12-13 | 2014-03-26 | 中铁工程装备集团有限公司 | Full-fracture-surface vertical shaft drilling machine |
| CN103670420B (en) * | 2013-12-13 | 2016-03-23 | 中铁工程装备集团有限公司 | Tunneling boring shaft drilling machine |
| CN109630126A (en) * | 2018-12-06 | 2019-04-16 | 中建地下空间有限公司 | A kind of rotary shaft excavation machine of sinking method |
| CN110344767A (en) * | 2019-08-05 | 2019-10-18 | 鲁维彬 | It is a kind of to be attached using centrifugal force and stable vertical shaft excavating equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103670420B (en) | Tunneling boring shaft drilling machine | |
| CN103924977B (en) | Center stand column tunneling boring shaft drilling machine | |
| CN1932240B (en) | Full-seam cutting, retreating, separate moving and full-caving comprehensive mechanized coal mining method | |
| CN102425427B (en) | Method for constructing tunnel by utilizing shield empty-pushing crossing mine method | |
| CN104389607B (en) | Novel drilling and blasting method shaft drilling machine | |
| CN101025086B (en) | Explosion coal-falling, coal-loading, coal-conveying and anchor-rod supporting mechanism integration operation method and apparatus | |
| CN109113745B (en) | Method for carrying out large-inclination-angle large-section mountain-down construction cutting by using fully-mechanized excavating machine | |
| CN101169036B (en) | Pedrail type lifting top slope anchor shaft anchor cable construction drilling machine and single-alley fast tunneling technique | |
| CN206267851U (en) | A kind of novel silo development machine | |
| CN101302933B (en) | Method for developing rock lane comprehensive mechanization developing operation | |
| CN101832103A (en) | Movable two-arm hanging wall anchor rod and anchor cable construction drill carriage | |
| CN203742602U (en) | Central stand column full-section vertical shaft drilling machine | |
| CN101824990B (en) | Rock drivage process for four-arm hydraulic drill rig and breaking-loading-transporting-guniting integrated machine | |
| CN203603910U (en) | Full-face vertical shaft drill | |
| CN101403302A (en) | Pedrail type liftable anchor bar anchor cable construction drill rig and double-lane fast digging technique | |
| CN103422862B (en) | Large aperture boring Drilling vertical shaft method | |
| CN101302932A (en) | Method for underground chamber digging and laneway opening digging | |
| CN206600173U (en) | A kind of new heavy grade inclined shaft Open TBM | |
| CN109630123A (en) | Deep shaft rock ripper | |
| CN110644999B (en) | Large-section vertical shaft heading machine and construction method thereof | |
| CN208431000U (en) | Deep shaft rock ripper | |
| CN110821508A (en) | Rock mining device and method for penetrating through surrounding rock of broken zone | |
| CN211115999U (en) | Rock mining device for penetrating through surrounding rock of broken zone | |
| RU2502873C1 (en) | Shaft lining, complex for its erection and method of its erection | |
| CN201635655U (en) | Side-propping anchor rod-anchor cable construction drill carriage with two movable arms |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140521 Effective date of abandoning: 20160323 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |