CN106437206B - Polar ice-core drilling drills cabin with packaged type - Google Patents
Polar ice-core drilling drills cabin with packaged type Download PDFInfo
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- CN106437206B CN106437206B CN201610895967.XA CN201610895967A CN106437206B CN 106437206 B CN106437206 B CN 106437206B CN 201610895967 A CN201610895967 A CN 201610895967A CN 106437206 B CN106437206 B CN 106437206B
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- sled
- boring tower
- tower
- top plate
- foot
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1238—Shelters for engines, e.g. electrical meter housings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of polar ice core drilling packaged types to drill cabin, and the present invention includes boring tower, heat-preserving wall, sled machine below deck equipment；The present invention is integrated with the drilling equipments such as winch, boring tower, control table, it can be achieved that efficient ice core probing and core drilling, complete the acquisition of ice core and core.The present invention has the characteristics that in South Pole Fast Installation, convenient in carrying.
Description
Technical field
The present invention relates to a kind of polar ice-core drilling packaged types to drill cabin.
Background technology
Currently, global warming issue getting worse, Global climate change has become asking for scientists from all over the world's highest attention
Topic.There is a large amount of bubbles in the as old as Adam ice core in north and south, by can with inverting to the research of Atmospheric components in these bubbles
Ball goes over climate change in millions of years, the rule of terrestrial climate variation is found, to speculate that the development of the following terrestrial climate becomes
Gesture, therefore scientists from all over the world are dedicated to obtaining most ancient ice core in polar ice sheet.Up to now, had in south poles
Multiple countries have successively carried out deep ice core drilling project, and most deep hole has reached more than 3700 meters, and China is also in 2011 in the Kunlun
It stands and formally comes into effect deep ice core drilling plan, by the effort in 3 work seasons, existing hole depth has reached 654.66 meters.But it is existing
Deep ice core drilling system equipment is larger, haves the shortcomings that transport and installation are inconvenient.By taking Chinese deep ice core drilling project as an example, ice core
Place construction spends about 2 work season (the 27th scientific investigation in the Antarctic and the 28th scientific investigation in the Antarctic), deep ice core drilling machine peace
Dress and debugging spend 1 work season (the 29th scientific investigation in the Antarctic), and taking for 3 years altogether just completes button-up operations,
Under the special rugged environment in polar region, this considerably increases drilling cost, personnel's input reduces efficiency.State at present
Deep ice core probing project on border also mostly uses this mode and carries out, inefficiency.
The present invention provides a kind of polar ice-core drilling packaged type probing cabin, and the probing cabin is related by all probings
Equipment be integrated on sled, after assembling, using oversnow vehicle can easily by packaged type drilling system draw to
Place is drilled, can start drilling operation by simply preparing, time is greatly saved.The probing cabin can also be in difference
The quick transition of place part is drilled, convenient quickly requirement of the more bore operations of ice sheet to borer system is met.
Invention content
It is an object of the invention to provide polar ice-core drilling packaged types to drill cabin.
The present invention is integrated with the drilling equipments such as winch, boring tower, control table, and structure design can realize efficient ice core probing
And core drilling, complete the acquisition of ice core and core.Packaged type drills cabin with the spy in South Pole Fast Installation, convenient in carrying
Point.
The present invention includes boring tower, heat-preserving wall and sled；
Boring tower includes four turrets, lower boring tower and upper boring tower three parts, wherein four turrets are fixed on using screw on floor, under
Boring tower is connect with four turrets using hinge, and is reinforced using four turret of supporting rod pair, has adjusting screw in the middle part of supporting rod,
Support pole length can be adjusted；Instantly after boring tower is upright, the lower boring tower hinge other side uses bolt by lower boring tower and quadrangle
Tower is fixed together；Using being hinged, upper boring tower may be reversed to lower boring tower side for upper boring tower and lower boring tower.There are two positions altogether for boring tower
State, when transport, boring tower is lain at the top of insulated building, and upper boring tower is placed in parallel with lower boring tower at the top of insulated building, and in guarantor
It is fixed at the top of hot house；When drilling, upper boring tower is expanded to securely is connected with the lower same straight line of boring tower, blending bolt first, then
It has used tower screw rod to jack up in boring tower, when boring tower is in upright state, and lower boring tower and four turrets has securely been connected with bolt, protected
Card boring tower is in upright state.It is hinged with lower boring tower to play tower screw rod top, lower part is fixed on floor.It is upright in order to improve boring tower
Four angles of boring tower and insulated building are connected by the stability of state using guy wire.Using with heat preservation outside upper boring tower and lower boring tower
The boring tower cover board of material covers, and inside is welded with staircase, quadruple board platform is equipped in upper boring tower, maintenance personal can be by staircase
Maintenance is repaired to top pulleys to quadruple board platform, it is detachable to step on tower staircase, when needing to step on tower, will step on tower staircase and puts to brill
Below tower, then removed when not needing, to increase ground handling space.It is fixed with top pulleys at the top of upper boring tower, in four turrets then
It is fixed with lower pulley, two pulleys constitute pulley blocks, and auxiliary winch is promoted and decentralization drilling tool.
Insulated building uses splicing structure, entire insulated building to be sequentially connected and formed by 40 pieces of thermal insulation boards, used between thermal insulation board
Built-in lock connects, and ensures good aesthetics while proof strength.Steel skeleton is embedded with inside heat-insulation wall plate, the steel skeleton with
Stainless steel plate uses screw to connect on one side, and stainless steel plate another side screw is connect with floor, to reach that insulated building is secured
The purpose being fixed on floor.
Floor be packaged type drill cabin main load bearing component, be fixed with winch, four turrets, control system, Tools Table,
Centrifuge, ice bits vibrator, agitator, ice core processing table, unloading moving trolley, linkage levelling screw, winch switch board, drilling fluid return
Chute and related wire casing and fixture, these equipment are to drill to be smoothed out to provide powerful guarantee.
Floor is connect by bolt with top plate after sled front top plate and sled, to make entire superstructure be firmly fixed
On sled, and it can migrate with sled.Since South Pole snow face is softer, sled underfooting side snow face can be because in drilling process
It generates and slightly collapses for the oppression of top drilling machine weight, lead to drill that cabin floor is not horizontal, and be easy to causeing drilling tool cannot
Hole mark is crept into before.Therefore special levelling mechanism is devised, which controls floor respectively by four linkage levelling screws
Four angles are lifted with respect to sled top plate, and each linkage levelling screw lifting distance is different, then floor can form one with sled top plate
Angle is determined, to make up as caused by surface collapse floor not horizontal problem.Floor is reached with respect to sled top plate maximal regulated angle
10 °, maximum relative distance is up to 300mm.
Sled uses advanced chain drive structure, makes to have drawn uniform substep and stressed member before and after sled, increase
The service life of sled.The sled foot of sled front two is connected with preceding sled beam, and sled foot can sled beam be in the past that axle center is swung,
To adapt to rough snow face, sled foot can be swung limitation in a certain range by the stop screw of preceding sled beam lower part.Preceding snow
Sledge beam uses stub axis connection with front slide beam, and front slide beam can sled beam rotates before centered on main pin, front slide
Beam both sides are connect by two front slide axis pins with sled front top plate, and front slide beam can be along front slide axis pin with respect to sled front top plate
Relative motion, front slide axis pin are fixed using fixed pin and sled front top plate.Two, sled rear portion sled foot is connected with rear sled beam,
Sled beam uses stub axis connection with rear sliding beam afterwards, and rear sliding beam can sled beam rotates after centered on main pin, after
Sliding beam both sides are connect by slidiing pin after two with top plate after sled, and rear sliding beam can be along rear slidiing pin with respect to after sled
Top plate moves forward and backward, and rear slidiing pin is fixed using fixed pin and top plate after sled.Top plate uses after sled front top plate and sled
Reinforcing beam is connected to increase the bearing capacity of sled, and reinforcing beam is connected by rear connecting pin with top plate after sled, and preceding connection is passed through
Pin is connected with sled front top plate.
The transmission system of sled is made of the first iron chains, the second iron chains, third iron chains, the 4th iron chains and pulling plate, drawing head
It is sleeved on hitch frame, and can be slid back and forth along hitch frame, hitch frame is connected to the first two sled foot head, and can drive sled foot
Rotation, drawing head end are connected by the first iron chains with preceding sled foot pulling plate, and preceding sled foot pulling plate center is machined with slotted eye, this is ellipse
Sled foot pulling plate slides back and forth along hitch frame before round hole enables, before the preceding sled foot pulling plate other side is by the second iron chains and preceding sled beam
Side is connected, and foot pulling plate is prized after being cross-connected to by third iron chains on rear side of preceding sled beam, and rear foot pulling plate center of prizing is machined with ellipse
Shape hole can slide back and forth along connection circular beam, and the rear foot pulling plate other side of prizing is connected to rear sled beam by the 4th iron chains.
Beneficial effects of the present invention：
The present invention well solved existing deep ice core and core drilling the system preparatory period under the adverse circumstances of polar region it is long,
Probing relevant device is highly integrateable on sled the quick core drill, it can be achieved that polar ice-core by the problems such as input cost is high
It visits, and in the quick transition ability of polar ice sheet, for polar ice sheet, porous operation provides important technical support on a large scale.
Entire infrastructure of the present invention is all made of modularized design, and piece weight is no more than 4 tons, and single-piece size can be put into 20 English
In ruler container, meet polar region aircraft dispatch standard, and have the characteristics that Assembling is convenient, fast.
The present invention is that probing all devices are integrated on a movable equipment for the first time, is the module of later borer system
Change design and provides good reference.
Description of the drawings
Fig. 1 is the overall pattern of the present invention.
Fig. 2 is the sled side view of the present invention.
Fig. 3 is the sled vertical view of the present invention.
Fig. 4 is the floor device layout drawing of the present invention.
Specific implementation mode
It please refers to Fig.1, shown in Fig. 2, Fig. 3 and Fig. 4, the present invention includes boring tower, insulated building 8 and sled 17；
Boring tower includes four turrets 12, lower boring tower 6 and upper boring tower 5, and four turrets 12 are fixed on using screw on floor 16, and are adopted
Four turrets 12 are reinforced with supporting rod 13,13 middle part of supporting rod has adjusting screw, can be adjusted to 13 length of supporting rod
It is whole；Lower boring tower 6 is connect with four turrets 12 using hinge, and after boring tower 6 is upright instantly, the 6 hinge other side of lower boring tower will using bolt
6 and four turret 12 of lower boring tower is fixed together；Using being hinged, upper boring tower 5 may be reversed to lower boring tower 6 one for upper boring tower 5 and lower boring tower 6
Side；There are two location status altogether for boring tower, and when transport, boring tower lies in 8 top of insulated building, and upper boring tower 5 is parallel with lower boring tower 6 to be put
It sets at 8 top of insulated building, and fixed in 8 top of insulated building；When drilling, upper boring tower 5 is expanded to first same with lower boring tower 6
Straight line, blending bolt securely connect, then boring tower is jacked up with a tower screw rod 14 is played, when boring tower is in upright state, and by lower brill
Tower 6 and four turrets 12 are securely connected with bolt, ensure that boring tower is in upright state；It is hinged with lower boring tower 6 to play 14 top of tower screw rod,
14 lower part of tower screw rod is played to be fixed on floor 16；In order to improve the stability of boring tower upright state, by boring tower and protected using guy wire 7
8 four angles of hot house are connected.Upper boring tower 5 and 6 outside of lower boring tower are covered using the boring tower cover board 2 with thermal insulation material, 5 He of upper boring tower
It is welded with staircase 4 inside lower boring tower 6, quadruple board platform 3 is installed in upper boring tower 5, maintenance personal can be by staircase 4 up to quadruple board platform
3 pairs of top pulleys 1 repair maintenance, and it is detachable to step on tower staircase 9, when needing to step on tower, will step on tower staircase 9 and puts to boring tower
Side, is then removed when not needing, to increase ground handling space.The top of upper boring tower 5 is fixed with top pulleys 1, in four turrets 12 then
It is fixed with lower pulley 11, top pulleys 1 and lower pulley 11 constitute pulley blocks, and auxiliary winch 15 is promoted and decentralization drilling tool.
Insulated building 8 uses splicing structure, entire insulated building to be sequentially connected and formed by 40 pieces of thermal insulation boards, used between thermal insulation board
Built-in lock connects, and ensures good aesthetics while proof strength.Steel skeleton is embedded with inside heat-insulation wall plate, the steel skeleton with
Stainless steel plate uses screw to connect on one side, and stainless steel plate another side screw is connect with floor 16, to reach 8 jail of insulated building
Solid the purpose being fixed on floor 16.
Floor 16 is the main load bearing component that packaged type drills cabin, is fixed with winch 15, four turrets 12, control system
43, linkage levelling screw 44, Tools Table 45, centrifuge 46, ice bits vibrator 47, agitator 48, ice core processing table 49, drilling fluid return
Slot 50, drilling tool unloading trolley 51, winch switch board 52 and related wire casing and fixture, these equipment are to drill to be smoothed out to carry
Powerful guarantee is supplied.
Floor 16 is connect by bolt with top plate 21 after sled front top plate 28 and sled, to keep entire superstructure secured
Be fixed on sled 17, and can migrate with sled.Since South Pole snow face is softer, the sled underfooting side in drilling process
Snow face can be generated and slightly be collapsed because of the oppression of top drilling machine weight, caused probing cabin floor unhorizontal, be easy to cause
Drilling tool cannot be crept into along hole mark before.Therefore levelling mechanism is devised, levelling mechanism is controlled respectively by four linkage levelling screws 44
Four angles in floor processed are lifted with respect to sled top plate, and 44 lifting distance of each linkage levelling screw is different, then floor 16 and sled top
Plate can form certain angle, to make up as caused by surface collapse floor not horizontal problem.Floor is maximum with respect to sled top plate
Angle is adjusted up to 10 °, maximum relative distance is up to 300mm.
Sled 17 uses advanced chain drive structure, makes to have drawn uniform substep and stressed member before and after sled 17, increases
The service life of sled 17 is added.The sled foot 39 of 17 front of sled two is connected with preceding sled beam 29, sled beam before 39 energy of sled foot
29 are swung for axle center, and to adapt to rough snow face, the stop screw 20 of preceding 29 lower part of sled beam can put sled foot 39
Dynamic limitation is in a certain range；Preceding sled beam 29 is connect with front slide beam 30 using main pin 35, and front slide beam 30 can be with stub
Sled beam 29 rotates before centered on axis 35, and 30 both sides of front slide beam pass through two front slide axis pins 37 and sled front top plate 28
Connection, front slide beam 30 can be moved forward and backward along front slide axis pin 37 with respect to sled front top plate 28, and front slide axis pin 37 utilizes fixation
Pin 33 is fixed with sled front top plate 28.Two, 17 rear portion of sled sled foot is connected with rear sled beam 19, rear sled beam 19 and rear sliding
Beam 18 is connected using main pin 35, and rear sliding beam 18 can sled beam 19 rotates after centered on main pin 35, rear sliding beam
18 both sides are connect by slidiing pin 34 after two with top plate after sled 21, and rear sliding beam 18 can be along the opposite snow of rear slidiing pin 34
Top plate 21 moves forward and backward after sledge, and rear slidiing pin 34 is fixed using fixed pin 33 and top plate 21 after sled.28 He of sled front top plate
Top plate 21 uses the connection of reinforcing beam 25 to increase the bearing capacity of sled after sled, and reinforcing beam 25 passes through rear connecting pin 23 and sled
Top plate 21 is connected afterwards, is connected with sled front top plate 28 by preceding connecting pin 27；The transmission system of sled 17 is by the first iron chains 41,
Two iron chains 31, third iron chains 26, the 4th iron chains 22 and pulling plate composition, drawing head 42 are sleeved on hitch frame 40, and can be along hitch frame
40 are slid back and forth, and hitch frame 40 is connected to 39 head of the first two sled foot, and sled foot 39 can be driven to rotate, 42 end of drawing head
It is connected with preceding sled foot pulling plate 32 by the first iron chains 41, preceding 32 center of sled foot pulling plate is machined with slotted eye, which makes
Preceding sled foot pulling plate 32 can slide back and forth along hitch frame 40, and preceding 32 other side of sled foot pulling plate passes through the second iron chains 31 and preceding sled beam 29
Front side is connected, sled foot pulling plate 24 after 29 rear side of preceding sled beam is cross-connected to by third iron chains 26, rear to prize 24 center of foot pulling plate
It is machined with slotted eye, can be slid back and forth along connection circular beam 36, rear 24 other side of foot pulling plate of prizing is connected by the 4th iron chains 22
It is connected to rear sled beam 19.
The course of work of the present invention：
In transportational process, upper boring tower 5 and lower boring tower 6 are horizontally fixed on 8 top of insulated building.Sled is led by oversnow vehicle
Draw and transports drilling sites to.Sled stress is in transportational process：Oversnow vehicle connects drawing head 42, drawing head by steel wire rope
42 stress will be along 40 forward slip of hitch frame, and prizes foot pulling plate 32 before being transferred to power by iron chains 1, and passes through iron chains two
31 be transmitted to before sled beam 29, preceding sled beam 29 drives the first two sled foot 39 along 37 forward slip of front slide axis pin, at this time sled
Front top plate 28 is motionless, sled foot pulling plate 24 after preceding sled beam 29 moves forward and is transferred to power by iron chains 3 26, and passes through iron
Chain 4 22 is transferred to rear sled beam 19, and rear sled beam 19 drives latter two sled foot 39 along 34 forward slip of rear slidiing pin, when after
Sled beam 19 is moved to be contacted with top plate after sled 21, and top plate 21 will travel forward under the promotion of rear sled beam 19 after sled,
To drive entire probing cabin to travel forward.28 spacing of sled front top plate is larger in design, thus when after sled beam 19 and sled
When top plate 21 contacts afterwards, preceding sled beam 29 and sled front top plate 28 and not in contact with therefore the stressing conditions of sled are from leading always
Leader 42 is up to rear sled beam 19, then is transferred to probing cabin top, ensures that sled lower part iron chains mechanism is in stress.
When packaged type probing cabin arrival rig site, when preparing probing：It is smooth to place progress first, by packaged type
Probing cabin is drawn to the smooth place finished, and upper boring tower 5 is unfolded, and is fixed with bolt in 6 towers of lower brill, using a tower screw rod
14 hold up boring tower, after boring tower is in stand up position, with bolt by lower boring tower 6 and the securely connection of four turrets 12, and by boring tower
It is fixed on 8 four jiaos of insulated building with guy wire 7.By the steel wire penetrating lower pulley 11 and top pulleys 1 of winch 15, with drilling tools
It is connected.
It needs to fill drilling fluid when probing, in hole, if drilling fluid is mixed using two kinds of liquid, uses agitator 48
It is reinjected in hole after being sufficiently mixed to two kinds of liquid.Operating personnel are twisted using control system 43 and the control of winch switch board 52
Vehicle 15 and drilling tools are drilled, and after probing, drilling tool collection ice core segment is dismantled using drilling tool unloading trolley 51
Get off, and move to ice core processing table 49 and post-processed, drilling tool, which is collected ice bits, is partially placed into ice bits vibrator 47, shakes
It is dynamic, so that ice bits is detached with drilling tool, and the ice of collection bits are put into centrifuge 46 and are dried, and the drilling fluid to being centrifuged out carries out
Recycling.Drilling fluid reclamation slot 50 mainly recycles the drilling fluid taken out of out of hole by steel wire rope.
In drilling process, if sled underfooting side snow face is generated and is slightly collapsed because of the oppression of top drilling machine weight
It falls into, causes probing cabin floor unhorizontal, when needing to carry out leveling to floor：Floor connecting plate 38 and floor on sled are unclamped first
Secondly 16 connection bolt is adjusted to collapsing the linkage levelling screw 44 above sled foot, is lifted floor herein, and to other positions
Linkage levelling screw 44 is finely adjusted, until floor 16 is again horizontal.
Claims (2)
1. a kind of polar ice-core drilling drills cabin with packaged type, it is characterised in that：Include boring tower, insulated building (8) and snow
Sledge (17)；
Boring tower includes four turrets (12), lower boring tower (6) and upper boring tower (5), and four turrets (12) are fixed on floor (16) using screw
On, and four turrets (12) are reinforced using supporting rod (13), there is adjusting screw in the middle part of supporting rod (13), it can be to supporting rod
(13) length is adjusted；Lower boring tower (6) is connect with four turrets (12) using hinge, after boring tower (6) is upright instantly, lower boring tower
(6) lower boring tower (6) and four turrets (12) are fixed together by the hinge other side using bolt；Upper boring tower (5) and lower boring tower (6) are adopted
With being hinged, upper boring tower (5) may be reversed to lower boring tower (6) side；There are two location status altogether for boring tower, and when transport, boring tower is kept flat
At the top of insulated building (8), upper boring tower (5) is placed in parallel with lower boring tower (6) at the top of insulated building (8), and at the top of insulated building (8)
It is fixed；When drilling, upper boring tower (5) is expanded to securely is connected with the same straight line of lower boring tower (6), blending bolt first, then will
Boring tower tower screw rod (14) jacks up, when boring tower is in upright state, and lower boring tower (6) and four turrets (12) is firm with bolt
It is solidly connected, ensures that boring tower is in upright state；It is hinged with lower boring tower (6) to play tower screw rod (14) top, plays tower screw rod (14) lower part
It is fixed on floor (16)；(8) four angles of boring tower and insulated building are connected using guy wire (7)；Upper boring tower (5) and lower boring tower (6)
Outside is covered using the boring tower cover board (2) with thermal insulation material, and staircase is welded with inside upper boring tower (5) and lower boring tower (6)
(4), quadruple board platform (3) is installed in upper boring tower (5), maintenance personal can by staircase (4) up to quadruple board platform (3) to top pulleys
(1) maintenance is repaired, it is detachable to step on tower staircase (9), when needing to step on tower, will step on tower staircase (9) and puts to boring tower, no
It is then removed when needing；Top pulleys (1) are fixed at the top of upper boring tower (5), lower pulley (11) is then fixed in four turrets (12),
Top pulleys (1) and lower pulley (11) constitute pulley blocks, and auxiliary winch (15) is promoted and decentralization drilling tool；
Insulated building (8) uses splicing structure, entire insulated building to be sequentially connected and formed by 40 pieces of thermal insulation boards, using dark between thermal insulation board
Lock connects, and is embedded with steel skeleton inside heat-insulation wall plate, which is connect using screw on one side with stainless steel plate, and stainless steel plate is another
It is connect on one side with floor (16) with screw, insulated building (8) is fixed on floor (16)；Floor is fixed with winch on (16)
(15), four turrets (12), control system (43), linkage levelling screw (44), Tools Table (45), centrifuge (46), ice consider vibrator to be worth doing
(47), agitator (48), ice core processing table (49), drilling fluid return slot (50), drilling tool unloading trolley (51) and winch switch board
(52)；Floor (16) is connect by bolt with top plate (21) after sled front top plate (28) and sled, to make entire superstructure
It is firmly fixed on sled (17), and can migrate with sled；
The sled foot (39) of sled (17) front two is connected with preceding sled beam (29), and sled foot (39) can sled beam (29) be in the past axle center
It is swung, to adapt to rough snow face, the stop screw (20) of preceding sled beam (29) lower part can swing sled foot (39)
Limitation is in a certain range；Preceding sled beam (29) is connect with front slide beam (30) using main pin (35), front slide beam (30) energy
Sled beam (29) rotation before centered on main pin (35), front slide beam (30) both sides pass through two front slide axis pins (37)
It is connect with sled front top plate (28), front slide beam (30) can be along front slide axis pin (37) with respect to the front and back fortune of sled front top plate (28)
Dynamic, front slide axis pin (37) is fixed with sled front top plate (28) using fixed pin (33)；After two, sled (17) rear portion sled foot is used
Sled beam (19) connects, and rear sled beam (19) connect with rear sliding beam (18) using main pin (35), and rear sliding beam (18) can be with
Centered on main pin (35) relative to after sled beam (19) rotation, rear sliding beam (18) both sides by slidiing pin (34) after two with
Top plate (21) connects after sled, and rear sliding beam (18) can move forward and backward along rear slidiing pin (34) with respect to top plate (21) after sled,
Slidiing pin (34) is fixed with top plate (21) after sled using fixed pin (33) afterwards；Top plate after sled front top plate (28) and sled
(21) use reinforcing beam (25) connection to increase the bearing capacity of sled, after reinforcing beam (25) is by rear connecting pin (23) and sled
Top plate (21) is connected, and is connected with sled front top plate (28) by preceding connecting pin (27)；The transmission system of sled (17) is by the first iron
Chain (41), the second iron chains (31), third iron chains (26), the 4th iron chains (22) and pulling plate composition, drawing head (42) are sleeved on hitch frame
(40) it on, and can be slid back and forth along hitch frame (40), hitch frame (40) is connected to the first two sled foot (39) head, and can band
Dynamic sled foot (39) rotates, and drawing head (42) end is connected by the first iron chains (41) with preceding sled foot pulling plate (32), preceding sled foot pulling plate
(32) center is machined with slotted eye, and sled foot pulling plate (32) can slide back and forth along hitch frame (40) before which makes, preceding sled
By being connected on front side of the second iron chains (31) and preceding sled beam (29), preceding sled beam (29) rear side passes through for foot pulling plate (32) other side
Sled foot pulling plate (24) after three iron chains (26) cross-connect to, rear foot pulling plate (24) center of prizing are machined with slotted eye, can edge
Connection circular beam (36) slides back and forth, and rear foot pulling plate (24) other side of prizing is connected to rear sled beam (19) by the 4th iron chains (22).
2. a kind of polar ice-core drilling according to claim 1 drills cabin with packaged type, it is characterised in that：Floor
(16) there is levelling mechanism, the levelling mechanism to control (16) four, floor angle respectively by four linkage levelling screws (44) with respect to sled top
Plate is lifted；With respect to sled top plate maximal regulated angle up to 10 °, maximum relative distance is 300mm on floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895967.XA CN106437206B (en) | 2016-10-14 | 2016-10-14 | Polar ice-core drilling drills cabin with packaged type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895967.XA CN106437206B (en) | 2016-10-14 | 2016-10-14 | Polar ice-core drilling drills cabin with packaged type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437206A CN106437206A (en) | 2017-02-22 |
| CN106437206B true CN106437206B (en) | 2018-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610895967.XA Expired - Fee Related CN106437206B (en) | 2016-10-14 | 2016-10-14 | Polar ice-core drilling drills cabin with packaged type |
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Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1130089A (en) * | 1997-07-11 | 1999-02-02 | Yamamoto Lock Mach Kk | Normal face boring method and device using it |
| CN201083084Y (en) * | 2008-03-19 | 2008-07-09 | 北京富邦德石油机械设备有限公司 | Mobile low-temperature prying drilling machine for train |
| CN201953313U (en) * | 2011-03-18 | 2011-08-31 | 廊坊富邦德石油机械制造有限公司 | Polar low-temperature alternating-current variable frequency power source driven trailer-mounted drill rig |
| CN102587830A (en) * | 2012-03-22 | 2012-07-18 | 四川大学 | Side slope anchoring hole drilling construction equipment and side slope anchoring hole drilling construction method |
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2016
- 2016-10-14 CN CN201610895967.XA patent/CN106437206B/en not_active Expired - Fee Related
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| CN106437206A (en) | 2017-02-22 |
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