CN204689449U - A kind of raise boring machine hangs moving device - Google Patents
A kind of raise boring machine hangs moving device Download PDFInfo
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- CN204689449U CN204689449U CN201520361863.1U CN201520361863U CN204689449U CN 204689449 U CN204689449 U CN 204689449U CN 201520361863 U CN201520361863 U CN 201520361863U CN 204689449 U CN204689449 U CN 204689449U
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- moving device
- hanging beam
- drilling rod
- boring machine
- strut bar
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Abstract
The utility model discloses a kind of raise boring machine and hang moving device, comprise base, strut bar, hanging beam and multiple hanger, described strut bar one end is arranged on base, the other end and hanging beam hinged, described hanging beam can rotate centered by the junction of strut bar and hanging beam, multiple described hanger is arranged on hanging beam equidistantly, and the distance between adjacent two hangers is the length of a drilling rod, and described hanger is hung by suspension chain and moves drilling rod.The moving device that hangs of the present utility model sets up multiple leg, adds the stability of strut bar, makes not rock in construction, increases multiple hanger and makes the drilling rod in certain limit not need people for lifting and directly sling, improve work efficiency, reduce security risk.
Description
Technical field
The utility model relates to raise boring machine technical field, particularly relates to a kind of raise boring machine and hangs moving device.
Background technology
In soft rock mine construction, adopt Traditional Man to excavate little pilot shaft method and carry out vertical shaft and slope construction, there is underground water discharge difficulty, difficulty of slagging tap is large, ventilation condition is poor, upper and lower interchange operation construction safety is difficult to the shortcomings such as guarantee, vertical shaft and slope construction difficulty are strengthened, especially the discrepancy in elevation or length be greater than the vertical shaft of 100m and slope construction difficult especially.Adopt the construction technology that raise boring machine construction pilot shaft is a kind of safe, efficient, economy, the duration is short, resource distribution is few.
Raise boring machine is mainly made up of wagon drill, pump truck and operation car, also has drilling tool and accessory appliances in addition.1) wagon drill is the main frame of rig, drilling cramp and rig flatcar pass through together with hinge, when rig is erect, main hydraulic cylinder reverse propulsion, just erects drilling cramp, locks with lower support leveling drilling cramp, again by upper support top jail, pull down frame pull bar, installed that rotating disk hangs, manipulator, front and back pull bar, just can creep into.2) pump truck by fuel tank, Main Hydraulic Pump, pay Hydraulic Pump, drive motor, cooling vessel, suck back oil strainer, flatcar etc. and form, oil pump systems converts electrical energy into hydraulic energy, is constantly supplied to behaviour and deposits platform and each actuating unit, complete the work of creeping into.3) operate car to be made up of operator's station, seat and flatcar, operator's station is a framed structure, and various control valve, compression indicator have been installed in the inside, and except rotating disk is hung on wagon drill except operation, the action of other all mechanism all controls on this operator's station.4) drilling tool comprises guide hole drill bit, reaming bit, perforate drilling rod, stablizes drilling rod and common drilling rod etc.5) accessory equipment mainly contains: mud pump, diving pump, waterwheel etc.6) other related facility comprises: raise boring machine concrete basis, is used for fixing raise boring machine and in this, as service platform; Detritus tank and mud circulation pond, creep into deslagging for guide hole and circulation supplies slurry (water); Steel plate water tank, is mainly used in main frame cooling circulation and supplies water.
Raise boring machine boring principle is the driven by motor HM Hydraulic Motor by rig, fluid motor-driven water cock, and utilize hydraulic power that moment of torsion is passed to drilling system, drive drilling tool rotates, hobboing cutter on guide hole drill bit or reaming bit is under the effect of the pressure of the drill, pure rolling or micro-slippage is done along bottom rock driving surface, the axis that main frame oil cylinder produces simultaneously is drawn, pressure, also unit head is passed through, drilling rod acts on guide hole drill bit or reaming bit, the hobboing cutter of guide hole drill bit is rolled under the pressure of the drill effect, produce impact load, hobboing cutter tooth is produced rock impact, extruding and shear action, fractured rock.Deslagging during guide hole construction: adopt mud pump to be injected in drilling rod by high pressure flushing liquid, then extrude from the drain gutter of drill bit, rock ballast is drained into ash pit from the annular space between drilling rod and hole wall.Descend adit to be unloaded by guide hole drill bit after guide hole is through again, and reaming bit be installed, then bottom right upwards reaming, rock ballast during reaming through supercooled water wash away and deadweight is fallen to lower adit.
In addition, along with the expansion in nearly Horizontal Directional Drilling field of application and field, construction is bored the stratum of meeting and is presented variation, becomes dissimilar coal rock layer and adjoining rock from hard and above coal seam in single.When nearly horizontal orientation long drilled holes extends in the such as bad ground such as soft broken, water sensitivity, there is wall stability difference, pore-forming difficulty is large, the problem of the drilling accidents such as bit freezing easily occurs, has a strong impact on the realization of drilling track control and borehole engineering object.The hanging beam of former raise boring machine only have a strut bar, a hanger, and hanging beam base is very low, in the process of hanging drilling rod, the drilling rod of the certain limit be positioned under hanger can only be hung, and when having drilling rod to drop, also need artificial being put within the scope of this by drilling rod just can sling, and former hanging beam base is very low, not easily the drilling rod sling is installed smoothly.
Utility model content
Technical problem to be solved in the utility model is to overcome existing drilling rod in the process of slinging, can not on a large scale in sling drilling rod, and after drilling rod drops, need the defect of the artificial scope that be put into by drilling rod under hanger.
In order to solve the problems of the technologies described above, the utility model provides a kind of raise boring machine and hangs moving device, comprise base, strut bar, hanging beam and multiple hanger, described strut bar one end is arranged on base, the other end and hanging beam hinged, described hanging beam can rotate centered by the junction of strut bar and hanging beam, and multiple described hanger is arranged on hanging beam equidistantly, distance between adjacent two hangers is the distance of a drilling rod, and described hanger is hung by suspension chain and moves drilling rod.
Further, described device also comprises the multiple legs be fixedly installed on base, and all legs are arranged around strut bar distribution, and to be connected with strut bar with the angled manner that base forms an angle.
Further, the angle between described leg and base is 30-60 °.
Further, each described leg has bottom surface, described bottom surface has the through hole for determining stake.
Further, described hanger place is provided with the position sensor for sensing drilling rod position.
Further, described in hang moving device and also comprise the control element be connected with position sensor, the drilling rod position control hanging beam that described control element is sensed by position sensor rotates the position adjusting hanging beam, makes hanger be positioned at the top of the drilling rod of required lifting.
Further, described position sensor is selected from the one in infrared pickoff and reflection sensor.
Further, described base is provided with multistage adjustment button, carrys out the height of adjusting base by pressing described button.
Raise boring machine of the present utility model hangs moving device, has following beneficial effect:
1, the moving device that hangs of the present utility model sets up multiple leg, adds the stability of strut bar, makes not rock in construction, increases multiple hanger and makes the drilling rod in certain limit not need people for lifting and directly sling, improve work efficiency, reduce security risk.
2, the utility model base is Height Adjustable, makes to install drilling rod more convenient, improves the efficiency of installing drilling rod.
3, the utility model sets up position sensor at hanger place, can sense very delicately need by the position of drilling rod of lifting by crane, control element controls drilling rod according to the position of drilling rod and rotates the position adjusting hanging beam, and then can the position of accurate adjustment hanger, hanger is made to be positioned at the top of the drilling rod that need lift by crane, increase work efficiency, and improve and hang the intelligent of moving device.
4, the leg in the utility model has bottom surface, and is undertaken determining stake by the through hole on bottom surface, and leg can be made stably to be fixed on base, thus makes strut bar more firm, will cause strut bar built on the sand because of the rotation of drilling rod.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that raise boring machine of the present utility model hangs moving device.
In figure: 1-base, 2-leg, 3-strut bar, 4-hanging beam, 5-hanger, 6-hangs chain, 7-drilling rod.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of the utility model protection.
Embodiment one:
As shown in Figure 1, the utility model provides a kind of raise boring machine and hangs moving device, comprise base 1, strut bar 3, hanging beam 4 and four hangers 5, described strut bar 3 one end is arranged on base 1, the other end and hanging beam 4 hinged, described hanging beam 4 can rotate centered by strut bar 3 with the junction of hanging beam 4, and four described hangers 5 are arranged on hanging beam 4 equidistantly, distance between adjacent two hangers 5 is the distance of a drilling rod 7, and described hanger 5 is hung by suspension chain 6 and moves drilling rod 7.
Described device also comprises three legs 2 be fixedly installed on base 1, all legs 2 distribute around strut bar 3 and arrange, and to be connected with strut bar 3 with the angled manner of base 1 one-tenth 30 °, each described leg 2 has bottom surface, described bottom surface has the through hole for determining stake.
Described hanger 5 place is provided with the position sensor for sensing drilling rod 7 position, and shown position sensor is infrared pickoff.
The described moving device that hangs also comprises the control element be connected with position sensor, and the drilling rod 7 position control hanging beam 4 that described control element is sensed by position sensor rotates the position adjusting hanging beam 4, makes hanger 5 be positioned at the top of the drilling rod 7 of required lifting.
Described base 1 is provided with multistage adjustment button, carrys out the height of adjusting base 1 by pressing described button.
Embodiment two:
As shown in Figure 1, the utility model provides a kind of raise boring machine and hangs moving device, comprise base 1, strut bar 3, hanging beam 4 and three hangers 5, described strut bar 3 one end is arranged on base 1, the other end and hanging beam 4 hinged, described hanging beam 4 can rotate centered by strut bar 3 with the junction of hanging beam 4, and three described hangers 5 are arranged on hanging beam 4 equidistantly, distance between adjacent two hangers 5 is the distance of a drilling rod 7, and described hanger 5 is hung by suspension chain 6 and moves drilling rod 7.
Described device also comprises four legs 2 be fixedly installed on base 1, all legs 2 distribute around strut bar 3 and arrange, and be connected with strut bar 3 with the angled manner at 45 ° with base 1, each described leg 2 has bottom surface, described bottom surface has the through hole for determining stake.
Described hanger 5 place is provided with the position sensor for sensing drilling rod 7 position, and shown position sensor is infrared pickoff.
The described moving device that hangs also comprises the control element be connected with position sensor, and the drilling rod 7 position control hanging beam 4 that described control element is sensed by position sensor rotates the position adjusting hanging beam 4, makes hanger 5 be positioned at the top of the drilling rod 7 of required lifting.
Described base 1 is provided with multistage adjustment button, carrys out the height of adjusting base 1 by pressing described button.
Embodiment three:
As shown in Figure 1, the utility model provides a kind of raise boring machine and hangs moving device, comprise base 1, strut bar 3, hanging beam 4 and five hangers 5, described strut bar 3 one end is arranged on base 1, the other end and hanging beam 4 hinged, described hanging beam 4 can rotate centered by strut bar 3 with the junction of hanging beam 4, and five described hangers 5 are arranged on hanging beam 4 equidistantly, distance between adjacent two hangers 5 is the distance of a drilling rod 7, and described hanger 5 is hung by suspension chain 6 and moves drilling rod 7.
Described device also comprises four legs 2 be fixedly installed on base 1, all legs 2 distribute around strut bar 3 and arrange, and to be connected with strut bar 3 with the angled manner of base 1 one-tenth 60 °, each described leg 2 has bottom surface, described bottom surface has the through hole for determining stake.
Described hanger 5 place is provided with the position sensor for sensing drilling rod 7 position, and shown position sensor is infrared pickoff.
The described moving device that hangs also comprises the control element be connected with position sensor, and the drilling rod 7 position control hanging beam 4 that described control element is sensed by position sensor rotates the position adjusting hanging beam 4, makes hanger 5 be positioned at the top of the drilling rod 7 of required lifting.
Described base 1 is provided with multistage adjustment button, carrys out the height of adjusting base 1 by pressing described button.
Raise boring machine of the present utility model hangs moving device, has following beneficial effect:
1, the moving device that hangs of the present utility model sets up multiple leg, adds the stability of strut bar, makes not rock in construction, increases multiple hanger and makes the drilling rod in certain limit not need people for lifting and directly sling, improve work efficiency, reduce security risk.
2, the utility model base is Height Adjustable, makes to install drilling rod more convenient, improves the efficiency of installing drilling rod.
3, the utility model sets up position sensor at hanger place, can sense very delicately need by the position of drilling rod of lifting by crane, control element controls drilling rod according to the position of drilling rod and rotates the position adjusting hanging beam, and then can the position of accurate adjustment hanger, hanger is made to be positioned at the top of the drilling rod that need lift by crane, increase work efficiency, and improve and hang the intelligent of moving device.
4, the leg in the utility model has bottom surface, and is undertaken determining stake by the through hole on bottom surface, and leg can be made stably to be fixed on base, thus makes strut bar more firm, will cause strut bar built on the sand because of the rotation of drilling rod.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. a raise boring machine hangs moving device, it is characterized in that, comprise base (1), strut bar (3), hanging beam (4) and multiple hanger (5), described strut bar (3) one end is arranged on base (1), the other end and hanging beam (4) hinged, described hanging beam (4) can rotate centered by strut bar (3) with the junction of hanging beam (4), multiple described hanger (5) is arranged on hanging beam (4) equidistantly, distance between adjacent two hangers (5) is the length of a drilling rod (7), the described moving device that hangs is hung by the suspension chain (6) be suspended on hanger (5) and moves drilling rod (7).
2. raise boring machine according to claim 1 hangs moving device, it is characterized in that, described device also comprises multiple leg (2), described leg (2) one end is fixedly installed on base (1), the other end is connected with strut bar (3), all legs (2) around strut bar (3) distributed setting, and form an angle with base (1) shape.
3. raise boring machine according to claim 2 hangs moving device, it is characterized in that, the angle between described leg (2) and base (1) is 30-60 °.
4. raise boring machine according to claim 3 hangs moving device, it is characterized in that, each described leg (2) has bottom surface, described bottom surface has the through hole for determining stake.
5. the raise boring machine according to claim 1-4 any one hangs moving device, it is characterized in that, described hanger (5) place is provided with the position sensor for sensing drilling rod (7) position.
6. raise boring machine according to claim 5 hangs moving device, it is characterized in that, described in hang moving device and also comprise control element, described control element is connected with position sensor.
7. raise boring machine according to claim 6 hangs moving device, it is characterized in that, described position sensor is selected from the one in infrared pickoff and reflection sensor.
8. raise boring machine according to claim 7 hangs moving device, it is characterized in that, described base (1) is provided with multistage adjustment button, carrys out the height of adjusting base (1) by pressing described button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361863.1U CN204689449U (en) | 2015-05-29 | 2015-05-29 | A kind of raise boring machine hangs moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361863.1U CN204689449U (en) | 2015-05-29 | 2015-05-29 | A kind of raise boring machine hangs moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689449U true CN204689449U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361863.1U Active CN204689449U (en) | 2015-05-29 | 2015-05-29 | A kind of raise boring machine hangs moving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689449U (en) |
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2015
- 2015-05-29 CN CN201520361863.1U patent/CN204689449U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |