CN106517022A - Hole opening pulley device for borehole inclination surveying - Google Patents
Hole opening pulley device for borehole inclination surveying Download PDFInfo
- Publication number
- CN106517022A CN106517022A CN201611242676.7A CN201611242676A CN106517022A CN 106517022 A CN106517022 A CN 106517022A CN 201611242676 A CN201611242676 A CN 201611242676A CN 106517022 A CN106517022 A CN 106517022A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- drilling
- ambulatory splint
- aperture
- stem
- 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 description 51
- 230000013011 mating Effects 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a hole opening pulley device for borehole inclination surveying. The hole opening pulley device is characterized by comprising a fixed clamping plate, a pulley structure, a clamping plate sliding channel, a movable clamping plate and a locking part; the fixed clamping plate is arranged on the inner side of a borehole and attached to the inner wall of the borehole and extends into the borehole from a hole opening; the pulley structure is arranged on the fixed clamping plate; the clamping plate sliding channel is arranged at the upper end of the hole opening and extends horizontally, a first end of the clamping plate sliding channel is connected to the fixed clamping plate, and the clamping plate sliding channel is provided with a guide rail structure; the movable clamping plate is arranged on the outer side of the borehole and can move along the guide rail structure, a guide hole matched with the guide rail structure is formed in the upper end of the movable clamping plate, and the movable clamping plate is provided with a matching hole; and the locking part comprises a rod part with threads and a screwing-up part arranged on the rod part, the rod part penetrates through the matching hole, one end of the rod part is fixed to the outer wall of the borehole, and the screwing-up part can be rotated on the rod part to push the movable clamping plate to be attached to the outer wall of the borehole or loosen the movable clamping plate. The hole opening pulley device is suitable for boreholes of different diameters and hole walls, convenient to assemble and disassemble and convenient to use.
Description
Technical field
The present invention relates to geological drilling field, especially a kind of drillhole inclination survey aperture pulley gear.
Background technology
In geological drilling field, according to relevant regulations, in drilling to certain hole depth, need to carry out the perpendicularity for drilling
Measurement, different apertures and the aperture degree of wear are different so that lining rope decentralization needs to place different bore pulley dresses in aperture
Put and instrument directly could be transferred to hole along hole wall, otherwise in decentralization process mesopore wall friction, easily cause lining rope to rupture, make
Instrument falls to hole.
The content of the invention
It is an object of the invention to overcome the shortcoming of prior art, there is provided a kind of drillhole inclination survey aperture pulley gear, fit
For the drilling of different apertures and hole wall, it is easy to handling, it is easy to use.
To solve above technical problem, the technical scheme is that：A kind of drillhole inclination survey aperture pulley gear, installs
At the aperture of drilling, the drilling has inner side and outer side, and its difference is：
Which includes the strap fitted on the inside of the drilling and with drill hole inner wall, and the strap is by aperture towards described
Extend in drilling；
Pulley structure on the strap；
Located at the aperture upper end and horizontal-extending clamping plate slideway, the clamping plate slideway has the first end that is oppositely arranged and the
Two ends, the first end of the clamping plate slideway are connected with the strap, be provided with and prolong along its first end on the clamping plate slideway
Extend the guide rail structure at the second end；
On the outside of the drilling and can along the guide rail structure movement ambulatory splint, the upper end of the ambulatory splint offers
With the guide rail structure coordinate pilot hole, the ambulatory splint with the first side arranged towards on the outside of the drilling and with
The second side that the first side of ambulatory splint is oppositely arranged, is further opened with the ambulatory splint through its first side and the second side and water
The flat mating holes for extending；
And
Locking member, the locking member include opening up threaded stem and tighten portion, the bar on the stem
Shape portion passes through the mating holes and its one end to fix with the drilling outer wall, the portion of tightening can on the stem turn with
Ambulatory splint is promoted to fit with drilling outer wall or unclamp ambulatory splint.
By above technical scheme, the second end of the clamping plate slideway is provided with the limiting section of vertical extension.
By above technical scheme, the limiting section extends straight up.
By above technical scheme, the limiting section is detachably connected with the clamping plate slideway.
By above technical scheme, the limiting section and the clamping plate slideway are fixed by screw element.
By above technical scheme, the stem is threadably secured with the drilling.
By above technical scheme, one end that the stem is fixed with drilling outer wall has coniform guide frame.
By above technical scheme, the portion of tightening includes tube-in-tube structure and the handle knot being evenly distributed on the outside of tube-in-tube structure
Structure, offers the screwed hole coordinated with the stem in the tube-in-tube structure.
By above technical scheme, which also includes the securing member for ambulatory splint is fixed with clamping plate slideway, the fastening
Part includes limiting section and threaded portion, and the screwed hole coordinated with the threaded portion is offered on the ambulatory splint.
Prior art is contrasted, the beneficial features of the present invention are：When needing to carry out drillhole inclination survey, this device is placed and is drilled
On the top of aperture, strap is conformed to into drill hole inner wall then, and stem is fixed on into drilling outside, ambulatory splint and be placed in
Drilling outside, mobile ambulatory splint make which offset with drilling outer wall, then turn the portion of tightening, until ambulatory splint and strap
Borehole wall is clamped by cooperation, so that pulley structure is fixed on above drilling orifice, after finishing, turns the portion of tightening, pine
This device is unloaded from drilling orifice by opening ambulatory splint, it is adaptable to the drilling of different apertures and hole wall, be easy to handling, used
It is convenient.
Description of the drawings
Fig. 1 is embodiment of the present invention structural representation；
Fig. 2 is embodiment of the present invention structural representation；
Partial structural diagrams of the Fig. 3 for Fig. 2；
Wherein：1- drills（1a- drillings inner side, 1b- drillings outside, 101- apertures（101a- apertures upper end）, 102- drill hole inner walls,
103- drilling outer walls, 104- borehole walls）, 2- straps, 3- pulley structures, 4- clamping plate slideways（The first of 4a- clamping plate slideways
End, the second end of 4b- clamping plate slideways, 401- limiting sections）, 5- guide rail structures, 6- ambulatory splints（The upper end of 6a- ambulatory splints,
First side of 6b- ambulatory splints, the second side of 6c- ambulatory splints, 601- pilot holes, 602- mating holes）, 7- locking members（701-
Stem（7011- guide frames）, 702- tighten portion（7021- tube-in-tube structures, 7022- grip structures））, 8- screw elements, 9- it is tight
Firmware（901- limiting sections, 902- threaded portions）.
Specific embodiment
Accompanying drawing is combined below by specific embodiment to be described in further detail the present invention.
Refer to Fig. 1 to Fig. 3, embodiment of the present invention drillhole inclination survey aperture pulley gear, installed in the aperture of drilling 1
At 101, the drilling 1 has inner side 1a and outside 1b, and which is included on the inside of the drilling 1a and is fitted with drill hole inner wall 102
Strap 2, the strap 2 by aperture 101 towards it is described drilling 1 in extend；
Pulley structure 3 on the strap 2；
Located at the aperture upper end 101a and horizontal-extending clamping plate slideway 4, the clamping plate slideway 4 has first for being oppositely arranged
End 4a and the second end 4b, first end 4a of the clamping plate slideway are connected with the strap 2, are arranged on the clamping plate slideway 4
There is the guide rail structure 5 that the second end 4b is extended to along its first end 4a；
Located at 1b on the outside of the drilling and can along the guide rail structure 5 movement ambulatory splint 6, the upper end 6a of the ambulatory splint
The pilot hole 601 coordinated with the guide rail structure 5 is offered, the ambulatory splint 6 is with arranging towards 1b on the outside of the drilling
The first side 6b and the second side 6c being oppositely arranged with the first side of ambulatory splint 6b, be further opened with running through on the ambulatory splint 6
Its first side 6b and the second side 6c and horizontal-extending mating holes 602；
And
Locking member 7, the locking member 7 include opening up threaded stem 701 and tighten portion on the stem 701
702, the stem 701 passes through the mating holes 602 and 701 one end of stem is fixed with the drilling outer wall 103, described to twist
Turn can be fitted or be unclamped ambulatory splint 6 with the outer wall 103 that drills with promoting ambulatory splint 6 on the stem 701 in tight portion 702
With drilling 1.
Preferably, in order to prevent ambulatory splint 6 from sliding from clamping plate slideway 4, the second end 4b of the clamping plate slideway is arranged
There is the limiting section 401 of vertical extension.
Preferably, for the ease of turning the portion of tightening 702, the limiting section 401 extends straight up.
Preferably, for the ease of loading and unloading ambulatory splint 6, the limiting section 401 is detachably connected with the clamping plate slideway 4.
It is highly preferred that for the ease of loading and unloading limiting section 401, the limiting section 401 and the clamping plate slideway 4 pass through screw element
8 fix.
Preferably, for the ease of loading and unloading stem 701, the stem 701 is threadably secured with the drilling 1.
It is highly preferred that for the ease of loading and unloading stem 701, one end tool that the stem 701 is fixed with drilling outer wall 103
There is coniform guide frame 7011.
Preferably, for the ease of turning the portion of tightening 702, the portion 702 of tightening includes tube-in-tube structure 7021 and is uniformly distributed
Grip structure 7022 on the outside of tube-in-tube structure 7021, is offered in the tube-in-tube structure 7021 and is coordinated with the stem 701
Screwed hole.
Preferably, in order to during preventing use ambulatory splint 6 be moved, its also include for by ambulatory splint 6 with
The securing member 9 that clamping plate slideway 4 is fixed, the securing member 9 include limiting section 901 and threaded portion 902, open on the ambulatory splint 6
It is provided with the screwed hole coordinated with the threaded portion 902.
Fig. 1 to Fig. 3 is refer to, the using method of the embodiment of the present invention is, when needing to carry out drillhole inclination survey, by this device
Place on 101 top of drilling orifice：Strap 2 is conformed to into drill hole inner wall 102 first, now clamping plate slideway 4 is placed on aperture
Then stem 701 is fixed on drilling outside 1b by end 101a, and ambulatory splint 6 is placed in drilling outside 1b and through bar then
Shape portion 701, then limiting section 401 is fixed on clamping plate slideway 4, mobile ambulatory splint 6, then will tighten portion 702 be screwed to it is shaft-like
In portion 701, ambulatory splint 6 is made towards the direction movement near drilling outer wall 103, until ambulatory splint 6 is coordinated with strap 2
Borehole wall 104 is clamped so that pulley structure 3 is fixed on above drilling orifice 101, last tightening fastener parts 9 make its with
Clamping plate slideway 4 offsets, and after finishing, removes securing member 9, turns the portion of tightening 702 to unclamp ambulatory splint 6, and from drilling hole
This device is unloaded from drilling orifice 101 by 104 interior stem 701 of back-outing of wall.
Above content is the further description done to the present invention with reference to specific embodiment, it is impossible to assert this
It is bright to be embodied as being confined to these explanations.For the those of ordinary skill of the technical field belonging to the present invention, not
On the premise of departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the guarantor of the present invention
Shield scope.
Claims (9)
1. a kind of drillhole inclination survey aperture pulley gear, at the aperture of drilling, the drilling has inner side and outer side, its
It is characterised by：
Which includes the strap fitted on the inside of the drilling and with drill hole inner wall, and the strap is by aperture towards described
Extend in drilling；
Pulley structure on the strap；
Located at the aperture upper end and horizontal-extending clamping plate slideway, the clamping plate slideway has the first end that is oppositely arranged and the
Two ends, the first end of the clamping plate slideway are connected with the strap, be provided with and prolong along its first end on the clamping plate slideway
Extend the guide rail structure at the second end；
On the outside of the drilling and can along the guide rail structure movement ambulatory splint, the upper end of the ambulatory splint offers
With the guide rail structure coordinate pilot hole, the ambulatory splint with the first side arranged towards on the outside of the drilling and with
The second side that the first side of ambulatory splint is oppositely arranged, is further opened with the ambulatory splint through its first side and the second side and water
The flat mating holes for extending；
And
Locking member, the locking member include opening up threaded stem and tighten portion, the bar on the stem
Shape portion passes through the mating holes and its one end to fix with the drilling outer wall, the portion of tightening can on the stem turn with
Ambulatory splint is promoted to fit with drilling outer wall or unclamp ambulatory splint.
2. drillhole inclination survey as claimed in claim 1 aperture pulley gear, it is characterised in that：Second end of the clamping plate slideway
It is provided with the limiting section of vertical extension.
3. drillhole inclination survey as claimed in claim 2 aperture pulley gear, it is characterised in that：The limiting section prolongs straight up
Stretch.
4. drillhole inclination survey as claimed in claim 2 aperture pulley gear, it is characterised in that：The limiting section and the clamping plate
Slideway is detachably connected.
5. drillhole inclination survey as claimed in claim 4 aperture pulley gear, it is characterised in that：The limiting section and the clamping plate
Slideway is fixed by screw element.
6. drillhole inclination survey as claimed in claim 1 aperture pulley gear, it is characterised in that：The stem and the drilling
It is threadably secured.
7. drillhole inclination survey as claimed in claim 6 aperture pulley gear, it is characterised in that：The stem and drilling outer wall
Fixed one end has coniform guide frame.
8. drillhole inclination survey as claimed in claim 1 aperture pulley gear, it is characterised in that：The portion of tightening includes that sleeve is tied
Structure and the grip structure being evenly distributed on the outside of tube-in-tube structure, offer the spiral shell coordinated with the stem in the tube-in-tube structure
Pit.
9. the aperture pulley gear of the drillhole inclination survey as described in any one of claim 1 to 8, it is characterised in that：Which also includes using
In the securing member that ambulatory splint is fixed with clamping plate slideway, the securing member includes limiting section and threaded portion, the ambulatory splint
On offer with the threaded portion coordinate screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242676.7A CN106517022A (en) | 2016-12-29 | 2016-12-29 | Hole opening pulley device for borehole inclination surveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242676.7A CN106517022A (en) | 2016-12-29 | 2016-12-29 | Hole opening pulley device for borehole inclination surveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106517022A true CN106517022A (en) | 2017-03-22 |
Family
ID=58339160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242676.7A Pending CN106517022A (en) | 2016-12-29 | 2016-12-29 | Hole opening pulley device for borehole inclination surveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106517022A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043364A (en) * | 1989-10-16 | 1990-06-27 | 冶金工业部武汉勘察研究院 | A kind of high-accuracy gradiometer for drilling |
| CN2661258Y (en) * | 2003-04-30 | 2004-12-08 | 陈德福 | Rotary type table tennis holding device |
| KR100745836B1 (en) * | 2006-06-16 | 2007-08-02 | 한국지질자원연구원 | Mono-pod |
| CN101490348A (en) * | 2006-07-08 | 2009-07-22 | 艾伦·惠特比 | Clamping apparatus for locating building floor channels |
| CN203887545U (en) * | 2014-04-23 | 2014-10-22 | 哈尔滨飞机工业集团有限责任公司 | Composite material hold-down device |
| CN204175281U (en) * | 2014-09-25 | 2015-02-25 | 中国石油天然气股份有限公司 | Oil gas well testing ground pulley |
| CN204237492U (en) * | 2014-10-28 | 2015-04-01 | 中国石油化工股份有限公司 | Telescopic well testing top sheave |
| CN204613750U (en) * | 2015-05-29 | 2015-09-02 | 四川金码科技有限公司 | Intelligent inclinometer remote central control |
-
2016
- 2016-12-29 CN CN201611242676.7A patent/CN106517022A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1043364A (en) * | 1989-10-16 | 1990-06-27 | 冶金工业部武汉勘察研究院 | A kind of high-accuracy gradiometer for drilling |
| CN2661258Y (en) * | 2003-04-30 | 2004-12-08 | 陈德福 | Rotary type table tennis holding device |
| KR100745836B1 (en) * | 2006-06-16 | 2007-08-02 | 한국지질자원연구원 | Mono-pod |
| CN101490348A (en) * | 2006-07-08 | 2009-07-22 | 艾伦·惠特比 | Clamping apparatus for locating building floor channels |
| CN203887545U (en) * | 2014-04-23 | 2014-10-22 | 哈尔滨飞机工业集团有限责任公司 | Composite material hold-down device |
| CN204175281U (en) * | 2014-09-25 | 2015-02-25 | 中国石油天然气股份有限公司 | Oil gas well testing ground pulley |
| CN204237492U (en) * | 2014-10-28 | 2015-04-01 | 中国石油化工股份有限公司 | Telescopic well testing top sheave |
| CN204613750U (en) * | 2015-05-29 | 2015-09-02 | 四川金码科技有限公司 | Intelligent inclinometer remote central control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170322 |