CN209067090U - All-hydraulic anchoring drilling machine Hydraulic Double shaft power head - Google Patents
All-hydraulic anchoring drilling machine Hydraulic Double shaft power head Download PDFInfo
- Publication number
- CN209067090U CN209067090U CN201821717671.XU CN201821717671U CN209067090U CN 209067090 U CN209067090 U CN 209067090U CN 201821717671 U CN201821717671 U CN 201821717671U CN 209067090 U CN209067090 U CN 209067090U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- cylinder roller
- hydraulic
- power
- power casing
- 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
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides a kind of all-hydraulic anchoring drilling machine Hydraulic Double shaft power head, Qian great Gai, small front cover, oil ga(u)ge are fixed on power casing by soket head cap screw, cylinder roller bearing two, disc spring, disc spring baffle, cylinder roller bearing one are housed on the inside of preceding big lid, it pushes up drive formula main shaft and is loaded on power head enclosure interior, front end is positioned by cylinder roller bearing one and power casing, and rear end is positioned by tapered roller bearing one and power casing；Spline package is assigned on the drive formula main shaft of top, and front end is positioned by cylinder roller bearing three and gear wheel, and rear end is positioned by cylinder roller bearing four and power casing；Gear wheel is assemblied on spline housing, and front end is positioned by cylinder roller bearing two and power casing, and rear end is positioned by cylinder roller bearing three and spline housing；Hydraulic breaking hammer is installed on power casing, coaxial with top drive formula main shaft；It is structurally reasonable, has not only saved construction cost and has also saved the time of replacement drilling machine waste, but also has improved work efficiency.
Description
Technical field
The utility model relates to engineering mechanical device field more particularly to a kind of all-hydraulic anchoring drilling machine Hydraulic Double shaft are dynamic
Power head.
Background technique
It is moved currently, the power head design applied on anchoring drilling machine is all made of single output main shaft form due to operating condition difference
The parameter of power head design is also different, and the output form of main shaft is broadly divided into two kinds, low-speed big or the small torque of high speed.Usually
Top hammer formula power head is mostly low-speed big, for more complex stratum.And need the working condition requirement power head revolving speed of coring higher,
Since replacement power head process is cumbersome, construction party self-changeable heavy workload, so being directed to coring operating condition, construction party prepares more
Two drilling machine constructions.The utility model uses double output shaft power head, and one end is top hammer formula output shaft, and rpm low torque is directed to greatly
Complicated construction stratum, another output shaft revolving speed require the higher operating condition of power head revolving speed to coring etc. compared with principle of readjustment, restructuring, consolidation and improvement, both saved
Construction cost also saves the time of replacement drilling machine waste, improves work efficiency.
Summary of the invention
In order to solve problem above, the utility model provides a kind of all-hydraulic anchoring drilling machine Hydraulic Double shaft power head, it
It is structurally reasonable, it had not only saved construction cost and has also saved the time of replacement drilling machine waste, but also improved work efficiency.
The technical solution of the utility model is: providing a kind of all-hydraulic anchoring drilling machine Hydraulic Double shaft power head, it includes
Push up drive formula main shaft, preceding sealing baffle, sealing gland, cylinder roller bearing one, disc spring, soket head cap screw, disc spring baffle, preceding big
Lid, cylinder roller bearing two, gear wheel, cylinder roller bearing three, spline housing, oil ga(u)ge, cylinder roller bearing four, taper roller axis
Hold one, hydraulic breaking hammer, API connector, hex screw, tapered roller bearing two, driving gear, small front cover, power casing, side
Access cover, high-speed main spindle, pinion gear, tapered roller bearing three, water jacket, 390 hydraulic motors, upper access cover, Qian great Gai, it is small before
Lid, oil ga(u)ge are fixed on power casing by soket head cap screw, and cylinder roller bearing two, disc spring, dish are housed on the inside of preceding big lid
Spring baffle, cylinder roller bearing one, top drive formula main shaft are loaded on power head enclosure interior, and front end is by cylinder roller bearing one and power
Casing positioning, rear end are positioned by tapered roller bearing one and power casing；Spline package is assigned on the drive formula main shaft of top, front end
It is positioned by cylinder roller bearing three and gear wheel, rear end is positioned by cylinder roller bearing four and power casing；Gear wheel assembly
In on spline housing, front end is positioned by cylinder roller bearing two and power casing, and rear end is by cylinder roller bearing three and spline housing
Positioning；Hydraulic breaking hammer is installed on power casing, coaxial with top drive formula main shaft；Preceding sealing baffle, sealing gland are installed on
It pushes up drive formula front-end of spindle and preceding big lid connects；Driving gear is installed on power casing middle position, and front end is by taper roller axis
It holds two to connect with power casing, rear end is connect with 390 hydraulic motors；High-speed main spindle is located in by a pair of of tapered roller bearing three
On power casing and small front cover, pinion gear is coaxially connected with high-speed main spindle；API connector is installed on high-speed main spindle front end, by six
Angle screw is fixed, and water jacket is installed on high-speed main spindle rear end, concentric with high-speed main spindle；Side access cover is installed on dynamic with upper access cover
On the outside of power casing, porous plug carries threaded set on power casing.
Preferably, the cylinder roller bearing one is NJ1024 model, and cylinder roller bearing two is NU1034 model, circle
Column roller bearing three is NU1028 model, and cylinder roller bearing four is NU1040 model.
Preferably, the tapered roller bearing one is 29320 models, and tapered roller bearing two is 33008 models, circular cone rolling
Sub- bearing three is 32926 models.
Preferably, it is provided with top drive formula main shaft and high-speed main spindle on the power casing, is driven by same a pair of of hydraulic motor
Dynamic, hydraulic motor directly drives a pair of of driving gear, and driving gear is integrally formed by the gear of two different numbers of teeth, and the number of teeth is small
One end engages canine tooth wheel drive top and drives formula main shaft, and top drive formula main shaft will by two groups of cylinder roller bearings two, cylinder roller bearing four
It is located on shell, can be rotated, can also axial floating；The big one end pinion mate of the number of teeth drives high-speed main spindle, and high speed is main
Axis is located on shell by two groups of tapered roller bearings three, only can be rotated, different by the speed ratio of transmission, realizes that change is defeated
Speed and torque out, reach requirement；Top drive formula speed of mainshaft low torque is big and hydraulic breaking hammer is cooperated to apply for complexity
Building site layer, small be directed to of high-speed main spindle revolving speed high torque require the higher operating condition of power head revolving speed.
Compared with prior art, the utility model has the beneficial effects that structurally reasonable, using double output shaft power head, one
End is top drive formula output shaft, and rpm low torque is directed to greatly complicated construction stratum, and another high-speed main spindle revolving speed is higher, for coring
Etc. requiring the higher operating condition of power head revolving speed, construction cost is not only saved and has also saved the time of replacement drilling machine waste, but also improved
Working efficiency.
Detailed description of the invention
Further the utility model is illustrated below according to figure:
Fig. 1 is the sectional structure chart of the utility model；
Fig. 2 is the structure chart of the utility model；
Fig. 3 is the structure chart of the utility model power casing；
Fig. 4 is the structure chart of the utility model driving gear；
Fig. 5 is the structure chart of the utility model driving gear；
Fig. 6 is the structure chart of the utility model driving gear；
Shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6: 1, top drive formula main shaft, 2, preceding sealing baffle, 3, sealing gland,
4, cylinder roller bearing one, 5, disc spring, 6, soket head cap screw, 7, disc spring baffle, 8, Qian great Gai, 9, cylinder roller bearing two,
10, gear wheel, 11, cylinder roller bearing three, 12, spline housing, 13, oil ga(u)ge, 14, cylinder roller bearing four, 15, taper roller axis
Hold one, 16, hydraulic breaking hammer, 17, API connector, 18, hex screw, 19, tapered roller bearing two, 20, driving gear, 21, small
Front cover, 22, power casing, 23, side access cover, 24, high-speed main spindle, 25, pinion gear, 26, tapered roller bearing three, 27, water
Set, 28,390 hydraulic motors, 29, upper access cover, 30, porous plug.
Specific embodiment
The utility model is described in further detail below with reference to figure, it should be noted that figure is only used for explaining this
Utility model is to schematically illustrate to the utility model embodiment, and should not be understood as the restriction to the utility model.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, all-hydraulic anchoring drilling machine Hydraulic Double shaft power head, it includes top
Drive formula main shaft 1, preceding sealing baffle 2, sealing gland 3, cylinder roller bearing 1, disc spring 5, soket head cap screw 6, disc spring baffle 7,
Preceding big lid 8, cylinder roller bearing 29, gear wheel 10, cylinder roller bearing 3 11, spline housing 12, oil ga(u)ge 13, cylindrical roller axis
It holds 4 14, tapered roller bearing 1, hydraulic breaking hammer 16, API connector 17, hex screw 18, tapered roller bearing 2 19, drive
Moving gear 20, small front cover 21, power casing 22, side access cover 23, high-speed main spindle 24, pinion gear 25, tapered roller bearing three
26, water jacket 27,390 hydraulic motors 28, upper access cover 29, porous plug 30, preceding big lid 8, small front cover 21, oil ga(u)ge 13 pass through interior hexagonal
Screw 6 is fixed on power casing 22, and cylinder roller bearing 29, disc spring 5, disc spring baffle 7, cylinder are housed on the inside of preceding big lid 8
Roller bearing 1, top drive formula main shaft 1 is loaded on inside power casing 22, and front end is by cylinder roller bearing 1 and power casing
22 positioning, rear end is positioned by tapered roller bearing 1 and power casing 22；Spline housing 12 is assemblied on the drive formula main shaft 1 of top,
Front end is positioned by cylinder roller bearing 3 11 and gear wheel 10, and rear end is determined by cylinder roller bearing 4 14 and power casing 22
Position；Gear wheel 10 is assemblied on spline housing 12, and front end is positioned by cylinder roller bearing 29 and power casing 22, and rear end is by justifying
Column roller bearing 3 11 and spline housing 12 position；Hydraulic breaking hammer 16 is installed on power casing 22, same with top drive formula main shaft 1
Axis；Preceding sealing baffle 2, sealing gland 3 are installed on top 1 front end of drive formula main shaft and connect with preceding big lid 8；Driving gear 20 is installed on dynamic
22 middle position of power casing, front end are connect by tapered roller bearing 2 19 with power casing 22, rear end and 390 hydraulic horses
Up to 28 connections；High-speed main spindle 24 is located on power casing 22 and small front cover 21 by a pair of of tapered roller bearing 3 26, small tooth
Wheel 25 is coaxially connected with high-speed main spindle 24；API connector 17 is installed on 24 front end of high-speed main spindle, is fixed by hex screw 18, water jacket
27 are installed on 24 rear end of high-speed main spindle, concentric with high-speed main spindle 24；Side access cover 23 and upper access cover 29 are installed on power head
22 outside of shell, porous plug 30 carry threaded set on power casing 22.
Preferably, the cylinder roller bearing 1 is NJ1024 model, and cylinder roller bearing 29 is NU1034 model,
Cylinder roller bearing 3 11 is NU1028 model, and cylinder roller bearing 4 14 is NU1040 model.
Preferably, the tapered roller bearing 1 is 29320 models, and tapered roller bearing 2 19 is 33008 models,
Tapered roller bearing 3 26 is 32926 models.
Preferably, top drive formula main shaft 1 and high-speed main spindle 24 are provided on the power casing 22, by the same hydraulic horse of a pair
Up to 28 drivings, hydraulic motor 28 directly drives a pair of of driving gear 20, drives gear 20 by the gear one of two different numbers of teeth
It constitutes, small one end engagement driving of the gear wheel 10 top drive formula main shaft 1 of the number of teeth pushes up drive formula main shaft 1 by two groups of cylinder roller bearings two
9, cylinder roller bearing 4 14 is located on shell 22, can be rotated, can also axial floating；The big one end engagement of the number of teeth is small
Gear 25 drives high-speed main spindle 24, and high-speed main spindle 24 is located on shell 22 by two groups of tapered roller bearings 3 26, only
Rotation, it is different by the speed ratio of transmission, it realizes the speed and torque for changing output, reaches requirement；Push up 1 revolving speed of drive formula main shaft
Low torque is big and cooperates hydraulic breaking hammer 16 for complicated construction stratum, and small be directed to of 24 revolving speed high torque of high-speed main spindle wants demanded driving force
The head higher operating condition of revolving speed.
The utility model is structurally reasonable, and using double output shaft power head, one end is top drive formula output shaft 1, rpm low torque
It is directed to complicated construction stratum greatly, another 24 revolving speed of high-speed main spindle is higher, requires the higher work of power head revolving speed for coring etc.
Condition had not only saved construction cost and has also saved the time of replacement drilling machine waste, but also improved work efficiency.
The above is the embodiments of the present invention, is not intended to limit the utility model, for the technology of this field
For personnel, the utility model can have various modifications and variations.It is made within the spirit and principle of the present invention
Any modification, equivalent substitution, improvement and etc. should all be contained within the scope of the claims of the utility model.
Claims (4)
1. all-hydraulic anchoring drilling machine Hydraulic Double shaft power head, it includes top drive formula main shaft (1), preceding sealing baffle (2), sealing pressure
Cover (3), cylinder roller bearing one (4), disc spring (5), soket head cap screw (6), disc spring baffle (7), Qian great Gai (8), cylindrical roller
Bearing two (9), gear wheel (10), cylinder roller bearing three (11), spline housing (12), oil ga(u)ge (13), cylinder roller bearing four
(14), tapered roller bearing one (15), hydraulic breaking hammer (16), API connector (17), hex screw (18), tapered roller bearing
Two (19), driving gear (20), small front cover (21), power casing (22), side access cover (23), high-speed main spindle (24), small tooth
(25), tapered roller bearing three (26), water jacket (27), 390 hydraulic motors (28), upper access cover (29), porous plug (30) are taken turns,
Be characterized in that: Qian great Gai (8), small front cover (21), oil ga(u)ge (13) are fixed on power casing (22) by soket head cap screw (6)
On, cylinder roller bearing two (9), disc spring (5), disc spring baffle (7), cylinder roller bearing one (4) are housed on the inside of Qian great Gai (8),
Drive formula main shaft (1) is pushed up loaded on power casing (22) inside, front end is fixed by cylinder roller bearing one (4) and power casing (22)
Position, rear end are positioned by tapered roller bearing one (15) and power casing (22)；Spline housing (12) is assemblied in top drive formula main shaft (1)
On, front end is positioned by cylinder roller bearing three (11) and gear wheel (10), and rear end is by cylinder roller bearing four (14) and power head
Shell (22) positioning；Gear wheel (10) is assemblied on spline housing (12), and front end is by cylinder roller bearing two (9) and power casing
(22) it positions, rear end is positioned by cylinder roller bearing three (11) and spline housing (12)；Hydraulic breaking hammer (16) is installed on power head
It is coaxial with top drive formula main shaft (1) on shell (22)；Before preceding sealing baffle (2), sealing gland (3) are installed on top drive formula main shaft (1)
End is connect with preceding big lid (8)；Driving gear (20) is installed on power casing (22) middle position, and front end is by tapered roller bearing
Two (19) are connect with power casing (22), and rear end is connect with 390 hydraulic motors (28)；High-speed main spindle (24) is rolled by a pair of of circular cone
Sub- bearing three (26) is located on power casing (22) and small front cover (21), and pinion gear (25) and high-speed main spindle (24) are coaxial
Connection；API connector (17) is installed on high-speed main spindle (24) front end, fixed by hex screw (18), and water jacket (27) is installed on high speed
Main shaft (24) rear end, it is concentric with high-speed main spindle (24)；Side access cover (23) and upper access cover (29) are installed on power casing
(22) outside, porous plug (30) carry threaded set on power casing (22).
2. all-hydraulic anchoring drilling machine Hydraulic Double shaft power head according to claim 1, it is characterised in that: the cylindrical roller
Bearing one (4) is NJ1024 model, and cylinder roller bearing two (9) is NU1034 model, and cylinder roller bearing three (11) is
NU1028 model, cylinder roller bearing four (14) are NU1040 model.
3. all-hydraulic anchoring drilling machine Hydraulic Double shaft power head according to claim 1, it is characterised in that: the taper roller
Bearing one (15) is 29320 models, and tapered roller bearing two (19) is 33008 models, and tapered roller bearing three (26) is 32926
Model.
4. all-hydraulic anchoring drilling machine Hydraulic Double shaft power head according to claim 1, it is characterised in that: the power head capsule
It is provided with top drive formula main shaft (1) and high-speed main spindle (24) on body (22), is driven by same a pair of of hydraulic motor (28), hydraulic motor
(28) a pair of of driving gear (20) is directly driven, driving gear (20) is integrally formed by the gear of two different numbers of teeth, and the number of teeth is small
One end engagement gear wheel (10) driving top drive formula main shaft (1), top drive formula main shaft (1) by two groups of cylinder roller bearings two (9), circle
Column roller bearing four (14) is located on shell (22), can be rotated, can also axial floating；Engage small tooth in the big one end of the number of teeth
(25) driving high-speed main spindle (24) is taken turns, high-speed main spindle (24) is located at shell (22) by two groups of tapered roller bearings three (26)
On, only it can be rotated, it is different by the speed ratio of transmission, it realizes the speed and torque for changing output, reaches requirement；Push up drive formula master
Axis (1) rpm low torque is big and cooperates hydraulic breaking hammer (16) for complicated construction stratum, high-speed main spindle (24) revolving speed high torque
Small be directed to requires the higher operating condition of power head revolving speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717671.XU CN209067090U (en) | 2018-10-23 | 2018-10-23 | All-hydraulic anchoring drilling machine Hydraulic Double shaft power head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717671.XU CN209067090U (en) | 2018-10-23 | 2018-10-23 | All-hydraulic anchoring drilling machine Hydraulic Double shaft power head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209067090U true CN209067090U (en) | 2019-07-05 |
Family
ID=67095669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821717671.XU Active CN209067090U (en) | 2018-10-23 | 2018-10-23 | All-hydraulic anchoring drilling machine Hydraulic Double shaft power head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209067090U (en) |
-
2018
- 2018-10-23 CN CN201821717671.XU patent/CN209067090U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203945935U (en) | A kind of automobile energy regenerative suspension bumper | |
| CN205190700U (en) | Coaxial reduction gear is arranged to electricelectric motor car double reduction planet | |
| CN204664310U (en) | Multipurpose power transmission system | |
| CN209067090U (en) | All-hydraulic anchoring drilling machine Hydraulic Double shaft power head | |
| CN206129994U (en) | Big moment of torsion speed reducer of syntropy initiative multiple input | |
| CN105855591A (en) | Device for simultaneously drilling holes in end faces and side faces of motorcycle engine box | |
| CN202851827U (en) | Garden machine small-tooth-difference transmission mechanism | |
| CN202622021U (en) | Device for machining milling groove in hole | |
| CN210315541U (en) | Eccentric moment adjusting device of vibration hammer gear box | |
| CN219091791U (en) | High-speed dynamic mixer | |
| CN203008774U (en) | High-speed punching device | |
| CN206530655U (en) | A kind of helix movable steel globe teeth drive deceleration device | |
| CN101225738A (en) | Oil field down-hole rotary type mechanical transmission means | |
| CN201530883U (en) | Driving shaft part on wire drawing machine | |
| CN204322025U (en) | Speed reducing mechanism in multifunctional electric hammer | |
| CN105422812B (en) | A kind of oil borehole geophone driving mechanism | |
| CN201159072Y (en) | Oil field down-hole rotation type mechanical driving device | |
| CN205070682U (en) | Servo unit head of multiaxis big load of gear reduction | |
| CN205044515U (en) | Electric pallet truck's horizontal drive arrangement | |
| CN201544203U (en) | Gear box of electric tool | |
| CN216618425U (en) | Efficient energy-saving powerful supercharger | |
| CN104440793B (en) | Speed reducing mechanism in multifunctional electric hammer | |
| CN207485983U (en) | A kind of three spiral Oscillating Tooth Gear Reducer deceleration devices | |
| CN203703007U (en) | Gearbox for feed processing equipment | |
| CN220047879U (en) | Planetary dispersion tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |