CN205778535U - The long-spiral drilling machine that self center of gravity a kind of is controlled - Google Patents
The long-spiral drilling machine that self center of gravity a kind of is controlled Download PDFInfo
- Publication number
- CN205778535U CN205778535U CN201620730578.7U CN201620730578U CN205778535U CN 205778535 U CN205778535 U CN 205778535U CN 201620730578 U CN201620730578 U CN 201620730578U CN 205778535 U CN205778535 U CN 205778535U
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- Prior art keywords
- center
- counter weight
- chassis
- weight device
- automatically adjusted
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Abstract
The utility model discloses the long-spiral drilling machine that self center of gravity a kind of is controlled, its structure includes driving means, drilling rod, tower bar, it is automatically adjusted counter weight device, hydraulic pressure support foot rest, rotating base, chassis, wheel, described driving means is fixing with drilling rod to be connected, described drilling rod is connected by driving means is fixing with tower bar, described it is automatically adjusted that counter weight device and rotating base are fixing to be connected, described hydraulic pressure support foot rest is fixing with chassis to be connected, described rotating base is flexibly connected with chassis, described wheel is located at tray bottom, described driving device motor, motor protecting cover, described motor is located at inside motor protecting cover, described drilling rod is provided with center-pole, rotating blade, cutter head, described center-pole is located at inside rotating blade.The long-spiral drilling machine that self center of gravity a kind of of the present utility model is controlled, by adding modulability counter weight device, it is achieved that the adjustable function of self center of gravity of the long-spiral drilling machine that this novel self center of gravity a kind of is controlled, facilitates engineering to use.
Description
Technical field
This utility model is the long-spiral drilling machine that self center of gravity a kind of is controlled, belongs to twist bit field.
Background technology
Rotary drilling rig is the construction machinery of pore-forming operation in a kind of applicable building foundation engineering.It is primarily adapted for sand, viscosity
The soil layer constructions such as soil, slity soil, are used widely in the multiple foundation basic constructions such as bored concrete pile, diaphragm wall, strengthening of foundation,
The rated power 125～450kW of rotary drilling rig, power output moment of torsion is 120～400kN m, and maximum drilling diameter is up to 1.5
～4m, maximum depth of pore forming is 60～90m, can meet the requirement of all kinds of large foundation construction.
Prior art discloses Application No.: a kind of rotary drilling rig of 201420867105.2.This rotary drilling rig includes: on
Car, getting off and dematron device, get on the bus and be provided with revolving dial and electric-control system, dematron device is installed on gets off, and rotary drilling rig is also
Including: swivel coupling, electric slip ring and dematron control wire harness；Swivel coupling includes jacket and inner sleeve, and overcoat can rotate relative to inner sleeve；
Overcoat is installed on revolving dial；The rotor of electric slip ring is installed on the inwall of overcoat, and stator is installed on the periphery of inner sleeve, and brush is positioned at
Between stator and rotor；Dematron controls wire harness and includes that the first control wire harness and second controls wire harness, and first controls one end of wire harness
Being connected with electric-control system, the other end is connected with rotor；Second one end controlling wire harness is connected with stator, the other end and dematron device
Electric control reversing valve automatically controlled end be connected.In this rotary drilling rig, dematron controls wire harness and will not occur by the situations such as pulling, fault rate
Low；And install the most relatively simple.But self center of gravity of existing twist bit is unadjustable, it has not been convenient to engineering uses.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide the long screw auger that self center of gravity a kind of is controlled
Machine, its structure include driving means, drilling rod, tower bar, be automatically adjusted counter weight device, hydraulic pressure support foot rest, rotating base, chassis,
Wheel, described driving means is fixing with drilling rod to be connected, and described drilling rod is connected by driving means is fixing with tower bar, described automatic tune
Joint counter weight device is fixing with rotating base to be connected, and described hydraulic pressure support foot rest is fixing with chassis to be connected, described rotating base and the end
Disk activity connects, and described wheel is located at tray bottom, described driving device motor, motor protecting cover, and motor is located at by described motor
Inside protective cover, described drilling rod is provided with center-pole, rotating blade, cutter head, and described center-pole is located at inside rotating blade, described cutter
Head is located at center-pole end, and described tower bar is provided with blade protective cover, control panel, and described blade protective cover is located at outside rotating blade
Portion, described control panel is located at tower bar side face, described in be automatically adjusted counter weight device and be provided with electric cabinet, tower bar bracing frame, described electricity
Control case is located at and is automatically adjusted counter weight device side, and described tower bar bracing frame is located at and is automatically adjusted above counter weight device, described chassis
Being provided with center of rotation dish, protective baffle plate, described center of rotation dish is connected with rotating base, and described protective baffle plate is located at side, chassis
Face, described wheel is provided with tire, wheel hub, and wheel hub outer ring is located at by described tire.
Further, it is automatically adjusted counter weight device described in and is provided with driver's seat.
Further, described driver's seat is located at and is automatically adjusted above counter weight device.
The long-spiral drilling machine that self center of gravity a kind of of the present utility model is controlled, by adding modulability counter weight device, it is achieved
The adjustable function of self center of gravity of the long-spiral drilling machine that this novel self center of gravity a kind of is controlled, facilitates engineering to use.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other spy of the present utility model
Levy, purpose and advantage will become more apparent upon:
Fig. 1 is the overall structure schematic diagram of the controlled long-spiral drilling machine of this utility model self center of gravity a kind of；
Fig. 2 is the structural representation of this utility model driving means；
Fig. 3 is the structural representation of this utility model drilling rod；
Fig. 4 is the structural representation of this utility model tower bar.
In figure: driving means-1, drilling rod-2, tower bar-3, be automatically adjusted counter weight device-4, hydraulic pressure support foot rest-5, rotate
Base-6, chassis-7, wheel-8, motor-10, motor protecting cover-11, center-pole-20, rotating blade-21, cutter head-22, blade
Protective cover-30, control panel-31, electric cabinet-40, tower bar bracing frame-41, center of rotation dish-70, protective baffle plate-71, tire-
80, wheel hub-81, driver's seat-42.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below
In conjunction with detailed description of the invention, this utility model is expanded on further.
Referring to Fig. 1-4, this utility model provides the long-spiral drilling machine that self center of gravity a kind of is controlled, and its structure includes driving
Device 1, drilling rod 2, tower bar 3, it is automatically adjusted counter weight device 4, hydraulic pressure support foot rest 5, rotating base 6, chassis 7, wheel 8, described
Driving means 1 and drilling rod 2 is fixing to be connected, and described drilling rod 2 passes through driving means 1 with tower bar 3 to be fixed and be connected, described in be automatically adjusted and join
Refitting is put 4 and fixing with rotating base 6 is connected, and described hydraulic pressure support foot rest 5 is fixed with chassis 7 and is connected, described rotating base 6 and the end
Dish 7 is flexibly connected, and described wheel 8 is located at bottom chassis 7, described driving means 1 motor 10, motor protecting cover 11, described motor
10 are located at motor protecting cover 11 inside, and described drilling rod 2 is provided with center-pole 20, rotating blade 21, cutter head 22, and described center-pole 20 sets
Internal in rotating blade 21, described cutter head 22 is located at center-pole 20 end, and described tower bar 3 is provided with blade protective cover 30, chain of command
Plate 31, it is outside that rotating blade 21 is located at by described blade protective cover 30, and described control panel 31 is located at tower bar 3 side, described automatically
Regulation counter weight device 4 is provided with electric cabinet 40, tower bar bracing frame 41, and described electric cabinet 40 is located at and is automatically adjusted counter weight device 4 side,
Described tower bar bracing frame 41 is located at and is automatically adjusted above counter weight device 4, and described chassis 7 is provided with center of rotation dish 70, protective baffle plate
71, described center of rotation dish 70 is connected with rotating base 6, and described protective baffle plate 71 is located at side, chassis 7, and described wheel 8 is provided with
Tire 80, wheel hub 81, described tire 80 is located at wheel hub 81 outer ring, described in be automatically adjusted counter weight device 4 and be provided with driver's seat 42, described
Driver's seat 42 is located at and is automatically adjusted above counter weight device 4.
When using, by the regulation of adjustable type counter weight device, it is achieved the regulation to machine self center of gravity.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, for
For those skilled in the art, it is clear that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication of equivalency and scope of claim
All changes are included in this utility model.Should not be considered as limiting involved right by any reference in claim
Requirement.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (3)
1. the long-spiral drilling machine that self center of gravity is controlled, it is characterised in that: its structure include driving means (1), drilling rod (2),
Tower bar (3), it is automatically adjusted counter weight device (4), hydraulic pressure support foot rest (5), rotating base (6), chassis (7), wheel (8), described
Driving means (1) is fixing with drilling rod (2) to be connected, and described drilling rod (2) is connected by driving means (1) is fixing with tower bar (3), described
It is automatically adjusted that counter weight device (4) and rotating base (6) are fixing to be connected, described hydraulic pressure support foot rest (5) company fixing with chassis (7)
Connecing, described rotating base (6) is flexibly connected with chassis (7), and described wheel (8) is located at bottom, chassis (7), described driving means
(1) being provided with motor (10), motor protecting cover (11), it is internal that motor protecting cover (11) is located at by described motor (10), described drilling rod (2)
Being provided with center-pole (20), rotating blade (21), cutter head (22), it is internal that described center-pole (20) is located at rotating blade (21), described
Cutter head (22) is located at center-pole (20) end, and described tower bar (3) is provided with blade protective cover (30), control panel (31), described cutter
It is outside that rotating blade (21) is located at by sheet protective cover (30), and described control panel (31) is located at tower bar (3) side, described in be automatically adjusted
Counter weight device (4) is provided with electric cabinet (40), tower bar bracing frame (41), and described electric cabinet (40) is located at and is automatically adjusted counter weight device
(4) side, described tower bar bracing frame (41) be located at be automatically adjusted counter weight device (4) top, described chassis (7) are provided with center of rotation
Dish (70), protective baffle plate (71), described center of rotation dish (70) is connected with rotating base (6), and described protective baffle plate (71) is located at
Chassis (7) side, described wheel (8) is provided with tire (80), wheel hub (81), and wheel hub (81) outer ring is located at by described tire (80).
The long-spiral drilling machine that self center of gravity a kind of the most according to claim 1 is controlled, it is characterised in that be automatically adjusted described in:
Counter weight device (4) is provided with driver's seat (42).
The long-spiral drilling machine that self center of gravity a kind of the most according to claim 2 is controlled, it is characterised in that: described driver's seat
(42) be located at be automatically adjusted counter weight device (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730578.7U CN205778535U (en) | 2016-07-12 | 2016-07-12 | The long-spiral drilling machine that self center of gravity a kind of is controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730578.7U CN205778535U (en) | 2016-07-12 | 2016-07-12 | The long-spiral drilling machine that self center of gravity a kind of is controlled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778535U true CN205778535U (en) | 2016-12-07 |
Family
ID=58121567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620730578.7U Expired - Fee Related CN205778535U (en) | 2016-07-12 | 2016-07-12 | The long-spiral drilling machine that self center of gravity a kind of is controlled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159191A (en) * | 2019-05-30 | 2019-08-23 | 国网河南省电力公司内乡县供电公司 | The device of wired pipe is excavated under a kind of road surface |
-
2016
- 2016-07-12 CN CN201620730578.7U patent/CN205778535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159191A (en) * | 2019-05-30 | 2019-08-23 | 国网河南省电力公司内乡县供电公司 | The device of wired pipe is excavated under a kind of road surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |