CN110242224A - A kind of geothermal energy resources exploitation drilling well ground surface platform - Google Patents
A kind of geothermal energy resources exploitation drilling well ground surface platform Download PDFInfo
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- CN110242224A CN110242224A CN201910465278.9A CN201910465278A CN110242224A CN 110242224 A CN110242224 A CN 110242224A CN 201910465278 A CN201910465278 A CN 201910465278A CN 110242224 A CN110242224 A CN 110242224A
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- drilling well
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- 238000005553 drilling Methods 0.000 title claims abstract description 31
- 244000309464 bull Species 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 3
- 241001416181 Axis axis Species 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK 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
- E21B15/006—Means for anchoring the drilling machine to the ground
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Geothermal energy resources exploitation drilling well ground surface platform provided by the invention includes: bracket, spool, the first hydraulic telescopic rod, cable, support plate, the second hydraulic telescopic rod, placement plate, horizontal tube, third shaft and motor.The bottom of the bracket is provided with first hydraulic telescopic rod, there are two the spools for the top rotation connection of the bracket, the cable is wound on the spool, the cable is connected in the support plate, the support plate is slidably connected to the bracket, second hydraulic telescopic rod is fixed in the support plate, the fixed placement plate at the top of the second night dinner telescopic rod, the third shaft is rotatably connected in the placement plate, the third shaft is fixed with rotary drill by the motor driven, the third shaft.Geothermal energy resources exploitation drilling well ground surface platform provided by the invention can guarantee that rotary drill keeps vertical state in drilling well, and rotary drill is avoided to cause rotation axis rapid wear to rotation axis to deviate the power of rotation axis axis direction.
Description
Technical field
The present invention relates to geothermal drilling platform fields more particularly to a kind of geothermal energy resources to develop drilling well ground surface platform.
Background technique
It when carrying out geothermal drilling, generally requires to keep rotary drill vertical, rotary drill inclination is avoided to lead to rotary drill center of gravity and drive
On the no longer same vertical line of the rotation axis of rotary drill rotation rotary drill is made to rotation axis with the power for deviateing rotation axis axis direction
At rotation axis rapid wear.
Current drilling well ground surface platform will bore generally at the initial stage built by building support base below ground surface platform
Well platform is placed in support base, by padding the supporter of respective thickness in the bottom of support base and drilling platforms, so that
Drilling platforms keeps vertical, thus guarantee the vertical of rotary drill, and due to factors such as mechanical vibration and stress in the course of work
It influences often to will appear a degree of inclination, this inclination is not easy so that drilling platforms tends not to be always maintained at vertical
Be found, and find after it is existing under the conditions of be adjusted it is more troublesome.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of geothermal energy resources exploitation drilling well ground surface platform.
A kind of geothermal energy resources develop drilling well ground surface platform, including bracket, and the bracket includes rectangle frame and vertical bar, described
Vertical bar is fixed at four angles of the rectangle frame bottom, wherein
The bottom of the vertical bar is fixed with the first hydraulic telescopic rod by cross bar, and the bottom of the hydraulic telescopic rod is provided with
Support plate slidably connects support plate between similar two vertical bars, and the both ends of each support plate top surface are all provided with
Be equipped with the second hydraulic telescopic rod, four second hydraulic telescopic rods are fixed with placement plate jointly, the placement plate be provided with by
The placement plate is run through in the bottom end of motor-driven third shaft, the third shaft, and the bottom end of the third shaft is connected with
Rotary drill；
Horizontal tube is respectively set in four side walls of the placement plate, and the horizontal tube includes shell, is provided in the shell
Headlamp, the shell are provided with receiving pipe, and liquid is housed in the receiving pipe, and the receiving pipe is provided with quarter along its length
Degree；
The top of the rectangle frame is rotatablely connected two line wheels, and the line wheel is respectively provided with that there are two wire casing, the wire casings
In be wound with cable, the cable is fixed in the support plate around the pulley at rectangle frame edge, the rectangle
The driving mechanism for driving the line wheel rotation is provided on frame.
Preferably, the bottom of the vertical bar is rotatably connected to universal wheel respectively, the bottoms of similar two vertical bars it
Between be fixed with connecting rod.
Preferably, the support plate is rotatablely connected two rotation axis side by side along its length, in the same support plate
The rotation axis be set to the two sides of the vertical bar, the support plate, the rotation axis are extended in the both ends of the rotation axis
Both ends fixed idler whell, the idler wheel is made of the bull wheel and steamboat being coaxially disposed, and the bull wheel is fixed on the rotation axis, institute
It states steamboat and is fixed on the bull wheel, the side wall of the steamboat contacts at the two sides of the vertical bar, and the bull wheel is on one side described in conflict
Vertical bar.
Preferably, the third shaft is provided with the chuck of connection rotary drill, the chuck through one end of the placement plate
It is removably connected with rotary drill.
Preferably, fixed frame in the placement plate, the rack be in square table shape structure, the top surface of the rack with it is described
It is successively rotatably connected to first rotating shaft, the second shaft and third shaft between placement plate, is fixed with motor at the top of the rack,
The first rotating shaft connects the output end of the motor through the top surface of the rack, is arranged in the first rotating shaft first annular
Slot is provided with the first sheave in second shaft of the corresponding first annular slot, and described the below first sheave
It is provided with the second annular groove in two shafts, is provided with the second sheave, institute in the third shaft of corresponding second annular groove
It states between first annular slot and first sheave and is respectively arranged with belt between second annular groove and the second sheave.
Preferably, the driving mechanism includes the cabinet for being set to rectangle frame side, corresponds to two in the cabinet
A spool is rotatably connected to first gear and second gear respectively, and the axis of the first gear and second gear passes through cabinet
Two bobbin ends are individually fixed in, third is rotatablely connected in the cabinet between the first gear and second gear
Gear and the 4th gear, the third gear engage the first gear, and the 4th gear engages the second gear, described
Third gear engages the 4th gear, is fixed with driving motor in the cabinet, the output shaft of the driving motor is provided with
5th gear, the 5th gear engage the third gear.
Compared with the relevant technologies, geothermal energy resources exploitation drilling well ground surface platform provided by the invention has following beneficial to effect
Fruit:
Geothermal energy resources exploitation drilling well ground surface platform provided by the invention provides support using the bracket, uses on the bracket
The bottom of the vertical bar of support is provided with the first hydraulic telescopic rod, length can be adjusted by first hydraulic telescopic rod and made
The bracket can be stable setting on the ground；A pair support plate of sliding setting on the bracket drives the placement
Plate moves up and down, and is rotated synchronously by two line wheels, so that the line wheel drive cable folding and unfolding is described to drive
Support plate moves up and down, so that the placement plate be driven to move up and down, the line wheel synchronizing moving guarantees two support plates
Can synchronize rise and fall, guarantee that the relative position of two support plates is stablized, the support plate and the placement plate it
Between second hydraulic telescopic rod can adjust the height at four angles of placement plate, guarantee that the placement plate is horizontal, it is described
It is provided with the vertical third shaft in placement plate, guarantees that the placement plate level is ensuring that the third shaft is vertical,
And rotary drill is connected in the third shaft, to guarantee the vertical of rotary drill.It is provided with and is used on four side walls of the placement plate
The horizontal tube of the placement plate horizontality is measured, the horizontal tube is provided with liquid, between liquid and the horizontal tube
There are bubbles, judge the horizontality of the placement plate in the position of the horizontal tube by bubble, are adjusted according to horizontality
Second hydraulic telescopic rod.
In addition, the bottom of the vertical bar is provided with the universal wheel, it is moved easily geothermal energy resources exploitation drilling well ground
Platform；It is provided with the rack in the placement plate, described first is once rotatablely connected between the rack and the placement plate
Shaft, the second shaft and third shaft, the motor of the first rotating shaft is fixedly connected at the top of the rack, and the motor drives
First rotating shaft rotation, the first sheave cooperation in the first annular slot of the first rotating shaft, belt and second shaft
Labour-saving structure is formed, the second sheave in the second annular groove of second shaft, belt and third shaft cooperatively forms province
The structure of power, so that more laborsaving in the motor use process.
Detailed description of the invention
Fig. 1 is a kind of structural representation for preferred embodiment that geothermal energy resources provided by the invention develop drilling well ground surface platform
Figure；
Fig. 2 is the structural schematic diagram at dotted line frame shown in FIG. 1；
Fig. 3 is the structural schematic diagram of horizontal tube shown in Fig. 1；
Fig. 4 is the structural schematic diagram of driving mechanism shown in Fig. 1.
Figure label: 1, bracket, 11, rectangle frame, 12, vertical bar, the 13, first hydraulic telescopic rod, 14, support plate, 15, ten thousand
To wheel, 2, line wheel, 21, driving mechanism, 211, driving motor, the 212, the 5th gear, 213, first gear, 214, third gear,
215, the 4th gear, 216, second gear, 3, cable, 31, pulley, 4, support plate, 41, idler wheel, 42, placement plate, 43, rack,
44, horizontal tube, 441, headlamp, 442, shell, 443, accommodate pipe, the 5, second hydraulic telescopic rod, 6, belt, 7, motor, 71, the
One shaft, the 8, second shaft, the 81, first sheave, 9, third shaft, the 91, second sheave.
Specific embodiment
The invention will be further described with embodiment with reference to the accompanying drawing.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, wherein Fig. 1 is that geothermal energy resources provided by the invention develop drilling well
A kind of structural schematic diagram of preferred embodiment of face platform；Fig. 2 is the structural schematic diagram at dotted line frame shown in FIG. 1；Fig. 3 is figure
The structural schematic diagram of horizontal tube shown in 1；Fig. 4 is the structural schematic diagram of driving mechanism shown in Fig. 1.
As shown in fig.1, a kind of geothermal energy resources develop drilling well ground surface platform, including bracket 1, the bracket 1 includes rectangular
Shape frame 11 and vertical bar 12, the vertical bar 12 are fixed at four angles of 11 bottom of rectangle frame, the bottom of the vertical bar 12
It is rotatably connected to universal wheel 15 respectively, is fixed with connecting rod, the vertical bar 12 between the bottom of similar two vertical bars 12
The side of bottom is vertically installed with cross bar, is provided with fixed link between the cross bar and the vertical bar, forms the steady of triangle
Determine structure, the first hydraulic telescopic rod 13 is vertically fixed on the cross bar, the bottom of first hydraulic telescopic rod is fixed with circle
The support plate 14 of shape, first hydraulic telescopic rod 13 are retracted to most in short-term, and the support plate 14 is in the universal wheel 15 most
The top of lower.
In conjunction with refering to fig. 1 and shown in Fig. 2, support plate 4 is slidably connected between similar two vertical bars 12, specifically
Ground, is rotatablely connected two rotation axis in the support plate 4 side by side along its length, and described turn in the same support plate 4
Moving axis is set to the two sides of the vertical bar 12, and the support plate 4, the both ends of the rotation axis are extended in the both ends of the rotation axis
Fixed idler whell 41, the idler wheel 41 are made of the bull wheel and steamboat being coaxially disposed, and the bull wheel is fixed on the rotation axis, described
Steamboat is fixed on the bull wheel, and the side wall of the steamboat contacts at the two sides of the vertical bar 12, and the bull wheel is on one side described in conflict
Vertical bar 12, the idler wheel 41 being set in two rotation axis clamp the vertical bar 12, to the support plate 4 is set to described
On vertical bar 12, the idler wheel 41 can eye vertical bar rotation, the support plate 4 is moved down along the vertical bar 12
It is dynamic.The both ends of each 4 top surface of the support plate are provided with the second hydraulic telescopic rod 5, and four second hydraulic telescopic rods 5 are total
With placement plate 42 is fixed with, the top center position of the rectangle frame 11 is rotatablely connected two line wheels 2, and the line wheel 2 is all provided with
It sets there are two wire casing, cable 3 is wound in the wire casing, the cable 3 is solid around the pulley 31 at rectangle frame edge
It is scheduled in the support plate 4, specifically, two cables 3 that two wire casings in the same line wheel 2 extend
It is connected in the same placement plate 42, and two cables 3 are connected to the both ends of the placement plate 42, the cable
The length of line 3 is all the same, so that two support plates 4 are at same level height.
The driving mechanism 21 for driving the line wheel 2 to rotate is provided on the rectangle frame 11, specifically refering to Fig. 4 institute
Show, the driving mechanism 21 includes the cabinet for being set to 11 side of rectangle frame, corresponding two lines in the cabinet
Wheel 2 is rotatably connected to first gear 213 and second gear 216 respectively, and the first gear 213 and the second gear 216 are divided
It is not coaxially disposed with the corresponding line wheel 2, the first gear 213 and second gear 216 are rotationally connected with institute by shaft
State the side wall of cabinet, the shaft passes through cabinet and is individually fixed in two 2 ends of line wheel, the first gear 213 and the
Rotation connection third gear 214 and the 4th gear 215 in the cabinet between two gears 216, the third gear 214 engage
The first gear 213, the 4th gear 215 engage the second gear 216, and the first gear 213 engages described
Four gears 215 are fixed with driving motor 211 in the cabinet, and the output shaft of the driving motor 211 is provided with the 5th gear
212, the 5th gear 212 engages the third gear 214, and the third gear 214 and 215 knot of the 4th gear
Shape is configured just as, the first gear 213 and 216 planform of second gear just as passing through 211 band of driving motor
The 5th gear 212 rotation is moved, the 5th gear 212 drives the third gear 214 to rotate, the third gear 214
Drive the 4th gear 215 to rotate, the third gear 214 and the 4th gear 215 can synchronous incorgruous rotation, it is described
First gear 213 being capable of synchronous incorgruous rotation with the second gear 216.
Fixed frame 43 in the placement plate 42, the rack 43 are in square table shape structure, the top surface of the rack 43 and institute
It states and is successively rotatably connected to first rotating shaft 71, the second shaft 8 and the third shaft 9 between placement plate 42, the rack 43
Top is fixed with motor 7, and the first rotating shaft 71 connects the output end of the motor 7 through the top surface of the rack 43, described
First annular slot is set in first rotating shaft 71, is provided with the first sheave in second shaft 8 of the corresponding first annular slot
81, the diameter of first sheave 81 is greater than the diameter of the first annular slot, and described the second of 81 lower section of the first sheave
It is provided with the second annular groove in shaft 8, is provided with the second sheave 91 in the third shaft 9 of corresponding second annular groove,
The diameter of second sheave 91 is greater than the diameter of second annular groove, the first annular slot and first sheave 81 it
Between and second annular groove and the second sheave 91 between be respectively arranged with belt 6.Institute is run through in the bottom end of the third shaft 9
Placement plate 42 is stated, the bottom end of the third shaft 9 is provided with the chuck of connection rotary drill, specifically, the chuck includes being fixed on
The cylindrical fixture of the third shaft 9, one end of the fixing piece are slidably connected three clamping jaws along radius, on the clamping jaw
It is bolted with fastening screw, the fastening screw contradicts the fixing piece through the clamping jaw, and the movement by the clamping jaw is removable
Unloading clamping has rotary drill.
In conjunction with refering to fig. 1 and shown in Fig. 3, horizontal tube 44, the horizontal tube is respectively set in 42 4 side walls of the placement plate
44 include shell 442, and headlamp 441 is provided in the shell 442, and the shell 442, which is provided with, accommodates pipe 443, the appearance
It receives in pipe 443 equipped with liquid, has apparent bubble between liquid and the receiving pipe 443, liquid has in specific implementation process
Red, the receiving pipe 443 are provided with scale along its length.
The principle of geothermal energy resources exploitation drilling well ground surface platform provided by the invention is as follows:
In use, the rotary drill of drilling well is fixed on the third shaft 9, the third shaft 9 is perpendicular to the placement
Plate 42 is arranged, and the placement plate 42 is fixed in second hydraulic telescopic rod 5 being arranged in the support plate 4, the branch
Fagging 4 is slideably positioned on the vertical bar 12, and the bottom of the vertical bar 12 is provided with first hydraulic telescopic rod 13；It is using
When, it is extended, the bracket 1 that the vertical bar 12 is constituted is supported, in the geothermal energy using first hydraulic telescopic rod 13
When the out-of-flatness on ground locating for drilling well ground surface platform is developed in source, by adjusting the length of first hydraulic telescopic rod 13, make
It obtains the support plate 14 and contacts ground, the bracket 1 is stably placed on ground, is slided on the vertical bar 12
It connects the support plate 4, the placement plate 42, the branch is fixed with by second hydraulic telescopic rod 5 in the support plate 4
Fagging 4 is controlled by being set to cable 3 described in 2 folding and unfolding of the line wheel at 1 top of bracket, and the support plate 4 being capable of edge
The vertical bar 12 slides up and down, by adjusting the height of second hydraulic telescopic rod 5 in use process, so that the support plate
The placement plate 42 on 4 is in horizontality, and the horizontal tube 44, the level are provided on the side wall of the placement plate 42
Pipe 44 includes shell 442, and headlamp 441 is provided in the shell 442, and the shell 442, which is provided with, accommodates pipe 443, described
It accommodates and liquid is housed in pipe 443, have apparent bubble between liquid and the receiving pipe 443, when the placement plate 42 is in water
When level state, the bubble in the receiving pipe 443 on the adjacent both sides of the placement plate 42 is in the middle part for accommodating pipe 443.
Geothermal energy resources provided by the invention exploitation drilling well ground surface platform provides support using the bracket 1, on the bracket 1
The bottom for the vertical bar 12 being used to support is provided with the first hydraulic telescopic rod 13, can be adjusted by first hydraulic telescopic rod 13
The setting that length enables the bracket 1 stable is on the ground；A pair support plate 4 of sliding setting on the bracket 1
It drives the placement plate 42 to move up and down, and is rotated synchronously by two line wheels 2, so that the line wheel 2 drives the cable
3 folding and unfolding of line drives the support plate 4 to move up and down, to drive the placement plate 42 to move up and down, the line wheel 2 is synchronous to be moved
The dynamic rise and fall that can synchronize for guaranteeing two support plates 4 guarantee that the relative position of two support plates 4 is stablized, institute
42 4 angles of the placement plate can be adjusted by stating second hydraulic telescopic rod 5 between support plate 4 and the placement plate 42
Highly, guarantee that the placement plate 42 is horizontal, be provided with the vertical third shaft 9 in the placement plate 42, put described in guarantee
It sets 42 level of plate and is ensuring that the third shaft 9 is vertical, and be connected with rotary drill in the third shaft 9, to guarantee rotary drill
It is vertical.The horizontal tube for measuring 42 horizontality of placement plate is provided on 42 4 side walls of the placement plate
44, the horizontal tube 44 is provided with liquid, and there are bubbles between liquid and the horizontal tube 44, by bubble in the horizontal tube
Position judge the horizontality of the placement plate 42, second hydraulic telescopic rod 5 is adjusted according to horizontality.
In addition, the bottom of the vertical bar 12 is provided with the universal wheel 15, it is moved easily the geothermal energy resources exploitation drilling well
Ground surface platform；It is provided with the rack 43 in the placement plate 42, is once rotated between the rack 43 and the placement plate 42
The first rotating shaft 71, the second shaft 8 and third shaft 9 are connected, the top of the rack 43 is fixedly connected with the first rotating shaft
71 motor 7, the motor 7 drive the first rotating shaft 71 to rotate, first annular slot, 6 and of belt of the first rotating shaft 71
The first sheave 81 in second shaft 8 cooperatively forms labour-saving structure, the second annular groove, the belt 6 of second shaft 8
Labour-saving structure is cooperatively formed with the second sheave 91 in third shaft 9, so that more laborsaving in 7 use process of the motor.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of geothermal energy resources develop drilling well ground surface platform, which is characterized in that including bracket (1), the bracket (1) includes rectangular
Shape frame (11) and vertical bar (12), the vertical bar (12) are fixed at four angles of rectangle frame (11) bottom, wherein
The bottom of the vertical bar (12) is fixed with the first hydraulic telescopic rod (13) by cross bar, the bottom of the hydraulic telescopic rod (13)
Portion is provided with support plate (14), is slidably connected support plate (4) between similar two vertical bars (12), each branch
The both ends of fagging (4) top surface are provided with the second hydraulic telescopic rod (5), jointly solid on four second hydraulic telescopic rods (5)
Surely have placement plate (42), the placement plate (42) is provided with the third shaft (9) driven by motor (7), the third shaft (9)
Bottom end run through the placement plate (42), the bottom end of the third shaft (9) is connected with rotary drill；
(42) four side walls of the placement plate are respectively set horizontal tube (44), and the horizontal tube (44) includes shell (442), described
It is provided with headlamp (441) in shell (442), the shell (442) is provided with receiving pipe (443), and the receiving is managed in (443)
Equipped with liquid, the receiving pipe (443) is provided with scale along its length；
The top of the rectangle frame (11) is rotatablely connected two line wheels (2), and the line wheel (2) is respectively provided with that there are two wire casing, institutes
It states and is wound in wire casing cable (3), the cable (3) is fixed on the branch around the pulley (31) at rectangle frame edge
On fagging (4), the driving mechanism (21) for driving line wheel (2) rotation is provided on the rectangle frame (11).
2. geothermal energy resources according to claim 1 develop drilling well ground surface platform, which is characterized in that the bottom of the vertical bar (12)
Portion is rotatably connected to universal wheel (15) respectively, is fixed with connecting rod between the bottom of similar two vertical bars (12).
3. geothermal energy resources according to claim 1 develop drilling well ground surface platform, which is characterized in that support plate (4) edge
Length direction is rotatablely connected two rotation axis side by side, and the rotation axis on the same support plate (4) is set to described perpendicular
The two sides of bar (12), the both ends of the rotation axis are extended the support plate (4), the both ends fixed idler whell of the rotation axis
(41), the idler wheel (41) is made of the bull wheel and steamboat being coaxially disposed, and the bull wheel is fixed on the rotation axis, the steamboat
It is fixed on the side of the bull wheel, the side wall of the steamboat contacts at the two sides of the vertical bar (12), and the bull wheel one side contradicts
The vertical bar (12).
4. geothermal energy resources according to claim 1 develop drilling well ground surface platform, which is characterized in that the third shaft (9)
The chuck of connection rotary drill is provided with through one end of the placement plate (42), the chuck is removably connected with rotary drill.
5. geothermal energy resources according to claim 1 develop drilling well ground surface platform, which is characterized in that on the placement plate (42)
Fixed frame (43), the rack (43) is in square table shape structure, between the top surface and the placement plate (42) of the rack (43)
It is successively rotatably connected to first rotating shaft (71), the second shaft (8) and the third shaft (9), the top of the rack (43) is solid
Surely have motor (7), the first rotating shaft (71) connects the output end of the motor (7), institute through the top surface of the rack (43)
It states and first annular slot is set on first rotating shaft (71), the is provided on second shaft (8) of the corresponding first annular slot
One sheave (81), is provided with the second annular groove on second shaft (8) below first sheave (81), and corresponding described the
It is provided with the second sheave (91) on the third shaft (9) of second ring slot, the first annular slot and first sheave
(81) it is respectively arranged with belt (6) between and between second annular groove and the second sheave (91).
6. geothermal energy resources according to claim 1 develop drilling well ground surface platform, which is characterized in that the driving mechanism (21)
Cabinet including being set to rectangle frame (11) side, corresponding two line wheels (2) company of rotation respectively in the cabinet
It is connected to first gear (213) and second gear (216), the axis of the first gear (213) and second gear (216) passes through cabinet
It is individually fixed in two line wheel (2) ends, the cabinet between the first gear (213) and second gear (216)
Interior rotation connection third gear (214) and the 4th gear (215), the third gear (214) engage the first gear
(213), the 4th gear (215) engages the second gear (216), and the third gear (214) engages the 4th tooth
It takes turns (215), is fixed with driving motor (211) in the cabinet, the output shaft of the driving motor (211) is provided with the 5th gear
(212), the 5th gear (212) engages the third gear (214).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910465278.9A CN110242224B (en) | 2019-05-30 | 2019-05-30 | Geothermal energy development drilling ground platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910465278.9A CN110242224B (en) | 2019-05-30 | 2019-05-30 | Geothermal energy development drilling ground platform |
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| CN110242224A true CN110242224A (en) | 2019-09-17 |
| CN110242224B CN110242224B (en) | 2020-11-10 |
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| CN106194013A (en) * | 2016-07-30 | 2016-12-07 | 徐州市耐力高分子科技有限公司 | A kind of underground coal mine four stud location base plate anchor rod drilling device |
| CN206860097U (en) * | 2017-07-06 | 2018-01-09 | 大成科创基础建设股份有限公司 | Pile foundation draws hole perpendicularity correcting device |
| CN207002000U (en) * | 2017-07-07 | 2018-02-13 | 广东科达洁能股份有限公司 | A kind of four-point lifting synchronization lifting mechanism and the crane including the mechanism |
| CN207260964U (en) * | 2017-10-16 | 2018-04-20 | 长春建筑学院 | A kind of fixed support device used for geological prospecting |
| CN108222830A (en) * | 2017-12-26 | 2018-06-29 | 魏文福 | A kind of oil exploitation drilling equipment |
| CN108468509A (en) * | 2018-01-17 | 2018-08-31 | 浙江建设职业技术学院 | A kind of ground construction high stable type drilling equipment |
| CN207974774U (en) * | 2018-03-26 | 2018-10-16 | 山东七方机械制造有限公司 | Collapsible well-digging Rack Body |
| CN208605132U (en) * | 2018-06-04 | 2019-03-15 | 杨彩兴 | Punching positioning device for architectural engineering |
| CN109184568A (en) * | 2018-11-20 | 2019-01-11 | 大连融利达新能源汽车有限公司 | A kind of oil and gas well drilling reaming hole device |
| CN109630009A (en) * | 2019-01-28 | 2019-04-16 | 刘晓东 | A kind of oil exploitation lift drilling equipment |
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