CN109681118A - Interior deslagging deep hole pressure-relief drill rig - Google Patents
Interior deslagging deep hole pressure-relief drill rig Download PDFInfo
- Publication number
- CN109681118A CN109681118A CN201910037344.2A CN201910037344A CN109681118A CN 109681118 A CN109681118 A CN 109681118A CN 201910037344 A CN201910037344 A CN 201910037344A CN 109681118 A CN109681118 A CN 109681118A
- Authority
- CN
- China
- Prior art keywords
- deslagging
- deep hole
- retarder
- hinged
- drill rig
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 claims abstract description 62
- 239000002893 slag Substances 0.000 claims abstract description 38
- 238000007667 floating Methods 0.000 claims abstract description 6
- 239000003818 cinder Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 241001331845 Equus asinus x caballus Species 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/18—Pipes provided with plural fluid passages
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/10—Slips; Spiders ; Catching devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/063—Arrangements for treating drilling fluids outside the borehole by separating components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
Abstract
The present invention provides a kind of interior deslagging deep hole pressure-relief drill rig, comprising: hydraulic motor, retarder, binding clasp, clamper, slag gas separating device, binary channels drilling rod, supporting plate, bracket, carriage rail, supporting plate telescoping cylinder, bracket telescoping cylinder, flip beam, rocking bar, revolving support seat, overturning cylinder, rocker lifter cylinder, floating bearing and crawler travel vehicle.The controllability for increasing borer frame, adapts to a variety of break up location and angle, thus efficiency and accuracy that the punching for promoting drilling machine is broken；With broken progress, drilling tool gradually moves forward, and guarantees the stability of the drilling machine entirety of drilling shattering process, is more applicable for the interior deslagging operation of binary channels drilling rod, and structure is simple, easily operated, and stability with higher and controllability；It realizes deslagging in drilling machine, spray orifice accident is avoided to occur；It can be quickly cooled down speed reducer oil temperature, improve speed reducer service life；Slag gas separating device, which can connect slush pump, facilitates the construction of deep hole deslagging, is convenient for deslagging and environmental protection.
Description
Technical field
The invention belongs to machine-building and Construction Technology field more particularly to a kind of interior deslagging deep hole pressure-relief drill rig.
Background technique
Drilling machine is to drive drilling tool to creep into underground in exploration mineral resources, obtains the mechanical equipment of geologic information in kind,
Main function is that drilling tool is driven to be crushed bottom hole rock, and the drilling tool of tripping in or proposition in hole can be used for drilling through rock core, the mine heart, rock
Bits, gaseous state sample, liquid-like etc., situations such as to verify subsurface geology and mineral resources.The indispensable a part of drilling machine is machine
Frame, the effect of rack is that the power section of drilling machine and drilling tool are adjusted to suitable position and angle, in order to which drilling tool is beaten
Hole is broken.But the controllability of current rack is smaller, can not adapt to a variety of break up location and angle, so that the punching of drilling machine
Break up location is not accurate enough, and easily occurs deviation in shattering process, and with broken progress, the stability of rack also by
Gradually decline.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of interior deslagging deep hole pressure-relief drill rig.For the implementation to disclosure
The some aspects of example have a basic understanding, and simple summary is shown below.The summarized section is not extensive overview, also not
It is key/critical component to be determined or the protection scope for describing these embodiments.Its sole purpose is with simple form
Some concepts are presented, in this, as the preamble of following detailed description.
The present invention adopts the following technical scheme:
In some alternative embodiments, a kind of interior deslagging deep hole pressure-relief drill rig is provided, comprising: retarder, supporting plate, support
Frame, carriage rail, supporting plate telescoping cylinder, bracket telescoping cylinder, flip beam, rocking bar and revolving support seat；The retarder is arranged in institute
It states on supporting plate, the supporting plate is arranged on the bracket, and the motion end of the supporting plate telescoping cylinder is hinged on the supporting plate and consolidates
Fixed end is hinged on the bracket；The bracket is arranged on the carriage rail, and the motion end of the bracket telescoping cylinder is hinged
On the bracket and fixing end is hinged on the carriage rail；The carriage rail is arranged on the flip beam, described
Rocking bar one end and the flip beam are hinged, and the other end and the revolving support seat are hinged.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: overturning cylinder；The overturning
Cylinder one end and the flip beam are hinged, and the other end and the revolving support seat are hinged.
In some alternative embodiments, the hinge joint of the rocking bar and the revolving support seat and the overturning cylinder and
The hinge joint of the revolving support seat is located on same axis.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: rocker lifter cylinder；It is described
Rocker lifter cylinder one end and the rocking bar are hinged, and the other end and the revolving support seat are hinged.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: floating bearing and crawler belt row
Mule carriage；The revolving support seat is arranged on the crawler travel vehicle by the floating bearing；On the crawler travel vehicle also
Hydraulic power supply is set.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: slag gas separating device, it is described
Slag gas separating device is arranged on the rear end cap of the power output shaft of the retarder, and the rear end cap shape with the power output shaft
At receipts slag chamber；The power output shaft of the retarder is hollow output shaft, and the inside of the power output shaft of the retarder
Space and the receipts slag chamber.
In some alternative embodiments, mud hole, gas vent and medium input hole are opened up on the slag gas separating device.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: hydraulic motor and clamping
Device；The binding clasp is arranged in the front end of the power output shaft of the retarder and connects with the power output shaft of the retarder
It connects, the power input shaft of the retarder is connect with the hydraulic motor.
In some alternative embodiments, the interior deslagging deep hole pressure-relief drill rig, further includes: rotating nuts, connector,
Binary channels drilling rod and drill bit；The connector is arranged in the receipts slag chamber, and the rotating nuts setting is in the slag gas point
From on device, the connector is connect with the rotating nuts；The binary channels drilling rod is clamped by the binding clasp, and the bilateral
Road drilling rod one end is connect with the drill bit, and the other end protrudes into the receipts slag chamber after the power output shaft of the retarder
And the connector connection.
In some alternative embodiments, the binary channels drilling rod includes: outer shaft sleeve pipe and is arranged in the outer shaft sleeve pipe
Internal axis inner sleeve, the axis inner sleeve inside form waterflood path, the outer surface of the axis inner sleeve and the outer shaft sleeve
Slagging channel, the slagging channel and the receipts slag chamber are formed between the inner surface of pipe.
The utility model has the advantages that supporting plate, bracket, carriage rail, supporting plate telescoping cylinder, bracket telescoping cylinder, overturning brought by of the invention
Beam, rocking bar and revolving support seat are used cooperatively, and are increased the controllability of borer frame, are adapted to a variety of break up location and angle,
To promote the efficiency and accuracy that the punching of drilling machine is crushed；With broken progress, drilling tool gradually moves forward, and guarantees that drilling is broken
The stability of the drilling machine entirety of process is more applicable for the interior deslagging operation of binary channels drilling rod, and structure is simple, easily operated, and
Stability and controllability with higher；It realizes deslagging in drilling machine, spray orifice accident is avoided to occur；Speed reducer can be quickly cooled down
Oil temperature improves speed reducer service life；Slag gas separating device, which can connect slush pump, facilitates the construction of deep hole deslagging, convenient for deslagging and
Environmental protection.
For the above and related purposes, one or more embodiments include being particularly described below and in claim
In the feature that particularly points out.Certain illustrative aspects are described in detail in the following description and the annexed drawings, and its instruction is only
Some modes in the utilizable various modes of the principle of each embodiment.Other benefits and novel features will be under
The detailed description in face is considered in conjunction with the accompanying and becomes obvious, the disclosed embodiments be all such aspects to be included and they
Be equal.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of prior art drilling machine；
Fig. 2 is the structural schematic diagram of deslagging deep hole pressure-relief drill rig in the present invention；
Fig. 3 is the connection schematic diagram of retarder of the present invention, binding clasp and slag gas separating device；
Fig. 4 is the structural schematic diagram of slag gas separating device of the present invention；
Fig. 5 is the A-A direction view of Fig. 4；
Fig. 6 is the assembling structure schematic diagram of retarder of the present invention, supporting plate, carriage rail and flip beam；
Fig. 7 is the structural schematic diagram of binary channels drilling rod of the present invention；
Fig. 8 is the working principle diagram of deslagging deep hole pressure-relief drill rig in the present invention.
Specific embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Practice them.Other embodiments may include structure, logic, it is electrical, process and other change.Embodiment
Only represent possible variation.Unless explicitly requested, otherwise individual components and functionality is optional, and the sequence operated can be with
Variation.The part of some embodiments and feature can be included in or replace part and the feature of other embodiments.This hair
The range of bright embodiment includes equivalent obtained by the entire scope of claims and all of claims
Object.
As shown in Fig. 2 to 8, in some illustrative embodiments, a kind of interior deslagging deep hole pressure-relief drill rig, interior deslagging are provided
The power section of deep hole pressure-relief drill rig and drilling tool are arranged on the rack, and rack includes: supporting plate 7, bracket 8, carriage rail 9, supporting plate
Telescoping cylinder 15, bracket telescoping cylinder 14, flip beam 10, rocking bar 11, revolving support seat 12, overturning cylinder 17, rocker lifter cylinder 16, revolution
Bearing 13 and crawler travel vehicle 18, hydraulic power supply 19.
Retarder 2 is arranged on supporting plate 7, and supporting plate 7 is arranged on bracket 8, and supporting plate 7 is limited with bracket 8 by guiding mechanism
Position, guiding mechanism are chosen as guide rail, comprising: track and sliding block, sliding block can move in orbit, and bracket 8 is connect with track, supporting plate
7 connect with sliding block, so that supporting plate 7 under the action of guiding mechanism, can be moved along bracket 8.The movement of supporting plate telescoping cylinder 15
End is hinged on supporting plate 7, and the fixing end of supporting plate telescoping cylinder 15 is hinged on bracket 8, can band when supporting plate telescoping cylinder 15 works
Dynamic supporting plate 7 moves on bracket 8, to drive retarder 2 mobile.
Bracket 8 is arranged on carriage rail 9, and the motion end of bracket telescoping cylinder 14 is hinged on bracket 8, bracket telescoping cylinder 14
Fixing end be hinged on carriage rail 9.It is limited between bracket 8 and carriage rail 9 by guiding mechanism, guiding mechanism is chosen as leading
Rail, comprising: track and sliding block, sliding block can move in orbit, and carriage rail 9 is used as track, and bracket 8 is connect with sliding block, so that
Bracket 8 can be moved under the action of guiding mechanism along carriage rail 9.When bracket telescoping cylinder 14 works, support can be driven
Frame 8 moves on carriage rail 9, to drive supporting plate 7 and retarder 2 mobile.
Carriage rail 9 is arranged on flip beam 10, and 11 one end of rocking bar and flip beam 10 are hinged, the other end and revolving support seat
12 is hinged.It is hinged with flip beam 10 to overturn 17 one end of cylinder, the other end and revolving support seat 12 are hinged, when overturning the movement of cylinder 17,
Flip beam 10 can be pushed to be overturn around rocking bar 11 and the hinge joint of flip beam 10, so that supporting plate 7 and bracket 8 turn over
Turn, to drive power section and drilling tool to rotate, to adjust tilt angle.16 one end of rocker lifter cylinder and rocking bar 11 are hinged, separately
One end and revolving support seat 12 are hinged, when rocker lifter cylinder 16 acts, can drive rocking bar 11 and the hinged one end of flip beam 10
Rise/fall, so as to adjust the height of flip beam 10, so as to adjust the height of flip beam 10, the final power part for adjusting drilling machine
Point and drilling tool height.
Revolving support seat 12 is arranged on crawler travel vehicle 18 by floating bearing 13, so that revolving support seat 12 can carried out
It is rotated on band moving trolley 18, so as to adjust drilling machine power section and the angle of drilling tool, also sets up liquid on crawler travel vehicle 18
Pressure power source 19, hydraulic power supply 19 provide power for the hydraulic device acted in need on drilling machine.
Above, supporting plate telescoping cylinder 15, bracket telescoping cylinder 14 motion end refer to one end that telescoping cylinder can be acted,
Such as piston rod, supporting plate telescoping cylinder 15, bracket telescoping cylinder 14 fixing end refer to one end that telescoping cylinder is failure to actuate, such as piston cylinder.
The hinge joint of the hinge joint and overturning cylinder 17 and revolving support seat 12 of rocking bar 11 and revolving support seat 12, is located at same
On one axis, so that overturning cylinder 17, in movement, overturning can be stablized and be rapidly performed by flip beam 10, overturning is more held
Easily, power consumption is reduced.
As shown in Figure 1, its dregs is along drilling 101 and 102 outer wall gap of drilling rod to traditional drilling machine in the construction process
It excludes, has the following problems in the actual construction process: since dregs is to exclude to cause to bore along drilling and drilling-rod external wall gap
Hole expands, and lateral aperture construction be easy to cause inclined hole sky and bit freezing to occur；Locality pressure is big and methane gas high pressure conditions are easy to happen
Spray orifice accident causes not constructing；When deep hole construction, dregs row, which is not come out, causes bit freezing；Overlooking hole due to deslagging difficulty can not
Construction.
The power section of deslagging deep hole pressure-relief drill rig includes: hydraulic motor 1, retarder 2, binding clasp 5, clamping in the present invention
Device 6.The power input shaft of retarder 2 is connect with hydraulic motor 1, before the power output shaft 21 of retarder 2 is arranged in binding clasp 5
It holds and is connect with the power output shaft of retarder 21.Gear drive is set in retarder 2, and gear drive will be by nibbling
Power from power input shaft is transmitted to power output shaft 21 by the gear of conjunction.The effect of binding clasp 4 is to clamp binary channels drilling rod 28,
Binary channels drilling rod 28 is clamped on the front end of power output shaft 21 by binding clasp 4, guarantees binary channels drilling rod 28 with power output shaft
21 rotate synchronously.Clamper 6 is used as a bearing, mainly plays a supportive role, and supports the middle part of binary channels drilling rod 28.When work,
The movement of hydraulic motor 1 drives retarder 2 to work, so that binding clasp 5 be driven to rotate, is further driven to the movement of binary channels drilling rod 28,
To complete drilling operation.
The drilling tool of deslagging deep hole pressure-relief drill rig includes: slag gas separating device 3, shield 4, rotating nuts 26, connects in the present invention
Connector 27, binary channels drilling rod 28, drill bit 31 and water knife 32.The rear end of the power output shaft of retarder is arranged in slag gas separating device 3
On lid 20, and is formed with the rear end cap of power output shaft 20 and receive slag chamber 22.The power output shaft 21 of retarder is hollow output
Axis, and the inner space of the power output shaft of retarder, the i.e. hollow parts of power output shaft are connected to slag chamber 22 is received.Connection
First 27 setting is being received in slag chamber 22, and rotating nuts 26, which are arranged on slag gas separating device and by shield 4, to be covered, connector 27 with
Rotating nuts 26 connect.Binary channels drilling rod 28 is clamped by binding clasp 5, and 28 one end of binary channels drilling rod is connect with drill bit 31, the other end
It is protruded into after the hollow parts of the power output shaft 21 of retarder in receipts slag chamber 22 and connector 27 connects.Water knife 32 is arranged
On drill bit 31.
As shown in fig. 7, binary channels drilling rod 28 includes: outer shaft sleeve pipe 34 and the axis inner sleeve being arranged in inside outer shaft sleeve pipe 34
35, waterflood path 30, shape between the outer surface of axis inner sleeve 35 and the inner surface of outer shaft sleeve pipe 34 are formed inside axis inner sleeve 35
At slagging channel 29, slagging channel 29 is connected to slag chamber 22 is received.
Rotating nuts 26 and connector 27 are hollow shaft, and hollow parts are connected to the waterflood path 30 of binary channels drilling rod 28.
When work, position and the angle of the good power section whole first of rack tune and drilling tool, hydraulic motor 1 pass through retarder 2,
The power output shaft 21 of retarder 2 rotates, and the power output shaft 21 of retarder 2 drives binding clasp 5 to rotate, and binding clasp 5 drives double
Channel drilling rod 28, drill bit 31, water knife 32 rotate Cutting Rock 33.The media such as water successively enter from rotating nuts 26, connector 27
The waterflood path 30 of binary channels drilling rod 28 carries dregs from slagging channel 29 and is back to receipts slag chamber 22.It is opened on slag gas separating device 3
If mud hole 24, gas vent 25 and medium input hole 23, gas is discharged from the exhaust outlet 25 on slag gas separating device 3, and pulp water is from slag
Slag-drip opening 24 on gas separating device 3 is discharged, and realizes gas liquid separation.In entire boring procedure, binary channels drilling rod 28 is in rack
Under the action of side extend, 32 side of water knife cut release.Slag gas separating device 3, slag gas separating device 3 and retarder are installed on retarder 2
Hollow power output shaft and its structure that combines of matched binary channels drilling rod 28 deslagging in drilling machine may be implemented, avoid spray orifice
Accident occurs；It can be quickly cooled down speed reducer oil temperature, improve speed reducer service life；Slag gas separating device 3 can connect slush pump
Facilitate the construction of deep hole deslagging, is convenient for deslagging and environmental protection.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes made without departing from the spirit and principles of the present invention are modified, and are substituted, and are combined, and are simplified,
It should be equivalent substitute mode, should all be included within the scope of the present invention.
Claims (10)
- Deslagging deep hole pressure-relief drill rig in 1., comprising: retarder；It is characterized by further comprising: supporting plate, bracket, carriage rail, support Plate telescoping cylinder, bracket telescoping cylinder, flip beam, rocking bar and revolving support seat；The retarder is arranged on the supporting plate, the support Plate is arranged on the bracket, and the motion end of the supporting plate telescoping cylinder is hinged on the supporting plate and fixing end is hinged on the support On frame；The bracket is arranged on the carriage rail, and the motion end of the bracket telescoping cylinder is hinged on the bracket and consolidates Fixed end is hinged on the carriage rail；The carriage rail is arranged on the flip beam, and described rocking bar one end is turned over described It is hinged to turn beam, the other end and the revolving support seat are hinged.
- 2. interior deslagging deep hole pressure-relief drill rig according to claim 1, which is characterized in that further include: overturning cylinder；The overturning Cylinder one end and the flip beam are hinged, and the other end and the revolving support seat are hinged.
- 3. interior deslagging deep hole pressure-relief drill rig according to claim 2, which is characterized in that the rocking bar and the revolving support The hinge joint of the hinge joint of seat and the overturning cylinder and the revolving support seat, is located on same axis.
- 4. interior deslagging deep hole pressure-relief drill rig according to claim 1 or 3, which is characterized in that further include: rocker lifter cylinder； Rocker lifter cylinder one end and the rocking bar are hinged, and the other end and the revolving support seat are hinged.
- 5. interior deslagging deep hole pressure-relief drill rig according to claim 4, which is characterized in that further include: floating bearing and crawler belt Moving trolley；The revolving support seat is arranged on the crawler travel vehicle by the floating bearing；On the crawler travel vehicle Also set up hydraulic power supply.
- 6. deslagging deep hole pressure-relief drill rig according to claim 1 or 5, which is characterized in that further include: slag gas separating device, On the rear end cap for the power output shaft that the retarder is arranged in the slag gas separating device, and the rear end with the power output shaft Lid, which is formed, receives slag chamber；The power output shaft of the retarder is hollow output shaft, and the power output shaft of the retarder Inner space and the receipts slag chamber.
- 7. interior deslagging deep hole pressure-relief drill rig according to claim 6, which is characterized in that the row of opening up on the slag gas separating device Cinder hole, gas vent and medium input hole.
- 8. interior deslagging deep hole pressure-relief drill rig according to claim 7, which is characterized in that further include: hydraulic motor and clamping Device；The binding clasp is arranged in the front end of the power output shaft of the retarder and connects with the power output shaft of the retarder It connects, the power input shaft of the retarder is connect with the hydraulic motor.
- 9. interior deslagging deep hole pressure-relief drill rig according to claim 8, which is characterized in that further include: rotating nuts, connection Head, binary channels drilling rod and drill bit；The connector is arranged in the receipts slag chamber, and the rotating nuts are arranged in the slag gas On separator, the connector is connect with the rotating nuts；The binary channels drilling rod is clamped by the binding clasp, and described double Channel drilling rod one end is connect with the drill bit, and the other end protrudes into the receipts slag chamber after the power output shaft of the retarder The interior and described connector connection.
- 10. interior deslagging deep hole pressure-relief drill rig according to claim 9, which is characterized in that the binary channels drilling rod includes: axis Outer tube and the axis inner sleeve being arranged in inside the outer shaft sleeve pipe, the axis inner sleeve inside form waterflood path, the axis Slagging channel, the slagging channel and the receipts slag chamber are formed between the outer surface of inner sleeve and the inner surface of the outer shaft sleeve pipe Room connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910037344.2A CN109681118A (en) | 2019-01-15 | 2019-01-15 | Interior deslagging deep hole pressure-relief drill rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910037344.2A CN109681118A (en) | 2019-01-15 | 2019-01-15 | Interior deslagging deep hole pressure-relief drill rig |
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| Publication Number | Publication Date |
|---|---|
| CN109681118A true CN109681118A (en) | 2019-04-26 |
Family
ID=66193129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910037344.2A Pending CN109681118A (en) | 2019-01-15 | 2019-01-15 | Interior deslagging deep hole pressure-relief drill rig |
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