CN112709563A - Drilling paying-off mechanism - Google Patents
Drilling paying-off mechanism Download PDFInfo
- Publication number
- CN112709563A CN112709563A CN202011622873.8A CN202011622873A CN112709563A CN 112709563 A CN112709563 A CN 112709563A CN 202011622873 A CN202011622873 A CN 202011622873A CN 112709563 A CN112709563 A CN 112709563A
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- paying
- protractor
- drilling
- center
- mechanism according
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- 238000005553 drilling Methods 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000005065 mining Methods 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- E21B47/00—Survey of boreholes or wells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention relates to the technical field of mining construction equipment, in particular to a drilling and paying-off mechanism which comprises a telescopic scale component, wherein an angle identification measuring component is fixedly arranged on one side of the middle section of the telescopic scale component, a construction paying-off component is fixedly arranged at the center of the top of the angle identification measuring component, fine adjustment components are respectively arranged at two ends of the telescopic scale component, and a horizontal indicating component is fixedly arranged at the top of the center of the telescopic scale component; the drill hole can be quickly paid off by calibrating the included angle between the drill hole and the roadway on site, so that the problems of complexity and low precision of paying off through a total station or a compass are effectively solved; this device is through the threading pinhole that sets up with the center coincidence of protractor when carrying out the unwrapping wire, realizes that the unwrapping wire rope carries out the flex point in the center and fixes, guarantees that the angle that later stage protractor measured keeps unanimous with actual angle, and measurement accuracy is high.
Description
Technical Field
The invention relates to the technical field of mining construction equipment, in particular to a drilling and paying-off mechanism.
Background
Before underground drilling hole processing is carried out according to a drilling design drawing, measurement and setting-out are usually carried out underground, a total station is mainly used for measurement at present, the parameter standard is more when the total station is used, the operation procedure is complex, the consumed time is long, and the occupied personnel are more, so that the drilling construction period is slow, and therefore many underground constructors can select to use a geological compass.
However, when the geological compass is used, the geological compass is often influenced by ironware such as anchor rods, anchor nets, tracks and the like, and the precision is greatly reduced.
Therefore, how to quickly and effectively facilitate underground drilling measurement and ensure the standardization of later construction is a technical problem to be solved in the current underground construction,
disclosure of Invention
In order to solve one of the technical problems, the invention adopts the technical scheme that: the utility model provides a drilling paying out machine constructs, includes one including a flexible scale subassembly middle section one side fixed mounting of flexible scale subassembly has an angle sign measuring component's top center fixed mounting has a construction unwrapping wire subassembly a fine setting subassembly is installed respectively at the both ends of flexible scale subassembly the central top fixed mounting of flexible scale subassembly has a level indicator part.
Preferably, the level indicating member comprises an elongate levelling tube fixedly mounted at the centre of the top of the telescopic staff assembly, the elongate levelling tube being disposed along the length of the telescopic staff assembly.
Preferably, the telescopic ruler component comprises a central square pipe horizontally arranged, an adjusting square pipe is respectively inserted into an insertion cavity of the central square pipe, a plurality of threaded through holes are respectively formed in the middle section of the central square pipe along the length direction of the central square pipe, a locking screw used for abutting against the outer side wall of the adjusting square pipe at the corresponding position is respectively screwed in each threaded through hole, and the fine adjustment component is fixedly arranged at the two end parts of the adjusting square pipe respectively.
Preferably, the fine setting subassembly includes that a level fixed mounting is in the locating piece on the terminal surface of regulation side pipe the vertical screw hole at the center of locating piece is internal to close to install a fine setting screw rod soon, the bottom of fine setting screw rod is the external thread down and is worn out vertical screw hole links firmly mutually with a fine setting base, the bottom construction ground looks butt of fine setting base.
Preferably, a fine adjustment knob is fixedly mounted at the top of the fine adjustment screw rod.
Preferably, the angle sign measuring assembly comprises a semicircular protractor arranged on one side of the central square pipe, angle scale lines are arranged on the protractor along the direction of the semicircular radian of the protractor, and the construction paying-off assembly is fixedly arranged on the middle section of the protractor.
Preferably, the construction paying-off assembly comprises a disc fixedly mounted on one side of the top of the protractor, an inverted T-shaped step shaft capable of rotating in the step circular groove is mounted in the step circular groove in the top of the disc in a matched mode, the top of the step shaft is flush with the top of the disc, a rope drum is fixedly mounted at the top of the step shaft, a paying-off rope is wound on the outer side wall of the rope drum, and a paying-off centering assembly is fixedly mounted at the center of the top of the protractor.
Preferably, the paying-off centering assembly is used for allowing the paying-off rope to pass through the paying-off centering assembly and is used for ensuring that the inflection point of the paying-off rope is located at the center position of the protractor.
Preferably, the pay-off centering assembly comprises a vertical seat fixedly installed at the center of the top of the protractor, and a threading needle hole is formed in the center of the middle section of the vertical seat and is used for a pay-off rope to pass through.
Preferably, both sides of the threading needle hole are respectively provided with a rounded curved surface.
The invention has the beneficial effects that:
1. the mechanism has simple principle and convenient use; the drill hole can be quickly paid off by calibrating the included angle between the drill hole and the roadway on site, so that the problems of complexity and low precision of paying off through a total station or a compass are effectively solved;
2. when the device is used for paying off, the inflection point of the paying-off rope is fixed in the center through the threading pinhole which is arranged to coincide with the center of the protractor, the angle measured by the protractor at the later stage is ensured to be consistent with the actual angle, and the measurement precision is high;
3. the length of the telescopic scale component can be adjusted according to the requirement of measuring the length as required by the whole device, and the device is high in universality.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or components are generally identified by like reference numerals. In the drawings, elements or components are not necessarily drawn to scale.
Fig. 1 is a schematic diagram of the layout structure of the components of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a partial structural schematic diagram of the present invention.
In the figure, 1, a telescopic ruler component; 101. a central square tube; 102. a cavity is inserted; 103. adjusting the square tube; 104. a threaded through hole; 105. locking the screw; 2. an angle identification measurement component; 201. a protractor; 202. angle scale lines; 3. constructing a pay-off assembly; 301. a disc; 302. a stepped circular groove; 303. a stepped shaft; 304. a rope drum; 305. releasing a wire; 4. a fine tuning component; 401. positioning blocks; 402. fine adjustment of the screw rod; 403. finely adjusting the base; 404. finely adjusting a knob; 5. a level indicating member; 501. a long leveling tube; 6. a pay-off centering assembly; 601. a vertical seat; 602. a threading pinhole; 603. rounding off the curved surface; 7. a micro infrared range finder; 8. scale lines are marked.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-4, a drilling paying-off mechanism comprises a telescopic scale assembly 1, an angle identification measuring assembly 2 is fixedly mounted on one side of the middle section of the telescopic scale assembly 1, a construction paying-off assembly 3 is fixedly mounted at the center of the top of the angle identification measuring assembly 2, fine adjustment assemblies 4 are respectively mounted at two ends of the telescopic scale assembly 1, and a horizontal indication component 5 is fixedly mounted at the top of the center of the telescopic scale assembly 1.
Preferably, the level indicating member 5 comprises an elongated level tube 501 fixedly mounted at the top center of the telescopic staff assembly 1, and the elongated level tube 501 is arranged along the length direction of the telescopic staff assembly 1.
Preferably, the telescopic ruler assembly 1 includes a central square tube 101 horizontally arranged, an adjusting square tube 103 is respectively inserted into an insertion cavity 102 of the central square tube 101, a plurality of threaded through holes 104 are respectively arranged in the middle section of the central square tube 101 along the length direction thereof, a locking screw 105 for tightly positioning the outer side wall of the adjusting square tube 103 at the corresponding position is respectively screwed into each threaded through hole 104, and the fine adjustment assemblies 4 are respectively fixedly mounted at two end portions of the adjusting square tube 103.
Before use, the fine adjustment components 4 at two ends are required to be adjusted to realize pre-leveling in the horizontal direction, so that the LED lamp can be directly used in later use; alternatively, the leveling can be done at a later time of use.
The square pipe 103 can be pulled outwards to realize measurement of different lengths, and the locking screw 105 can be quickly screwed and fastened after the specified length is reached, so that the purpose of locking and positioning is achieved.
Preferably, the fine adjustment assembly 4 comprises a positioning block 401 horizontally and fixedly installed on the end surface of the square adjustment pipe 103, a fine adjustment screw 402 is installed in a vertical screw hole in the center of the positioning block 401 in a screwing mode, the bottom of the fine adjustment screw 402 penetrates out of the vertical screw hole in a screwing mode downwards and is fixedly connected with a fine adjustment base 403, and the bottom of the fine adjustment base 403 is abutted to the construction ground.
When leveling is performed, the fine adjustment knob 404 can be screwed to drive the whole fine adjustment screw 402 to perform spiral motion in the vertical screw hole of the positioning block 401, and finally the fine adjustment base 403 is driven to move, and finally adjustment is performed as required or calibration is performed according to the horizontal state displayed by the long level pipe.
Preferably, a fine adjustment knob 404 is fixedly mounted on the top of the fine adjustment screw 402.
Preferably, the angle marking measuring assembly 2 comprises a semicircular protractor 201 installed on one side of the central square pipe 101, angle scale lines 202 are arranged on the protractor 201 along the direction of semicircular radian thereof, and the construction paying-off assembly 3 is fixedly installed on the middle section of the protractor 201.
After the construction paying-off assembly 3 is paid off, whether the current paying-off direction meets the standard parameters or not needs to be observed by observing the specific position of the paying-off rope 305 on the angle scale mark 202 of the protractor 201, and timely adjustment is carried out according to the current result until the current result is qualified, and the paying-off calibration mode is simple and rapid.
Preferably, the construction paying-off assembly 3 comprises a circular disc 301 fixedly mounted on one side of the top of the protractor 201, an inverted T-shaped stepped shaft 303 capable of rotating in the stepped circular groove 302 is fittingly mounted in the stepped circular groove 302 on the top of the circular disc 301, the top of the stepped shaft 303 is flush with the top of the circular disc 301, a rope drum 304 is fixedly mounted on the top of the stepped shaft 303, a paying-off rope 305 is wound on the outer side wall of the rope drum 304, and a paying-off centering assembly 6 is fixedly mounted at the center of the top of the protractor 201.
The rope reel 304 can be used for storing the paying-off rope 305 with proper length, when the device is used, one person is needed to fix the device, and the rope reel 304 of the paying-off rope 305 can drive the stepped shaft 303 to rotate by pulling the paying-off rope 305 by one person, so that the paying-off is finally realized.
Preferably, the pay-off centering assembly 6 is used for allowing the pay-off rope 305 to pass through the pay-off rope 305 and is used for ensuring that the inflection point of the pay-off rope 305 is located at the center of the protractor 201.
The measurement accuracy is ensured, so that the wire releasing rope 305 generates an inflection point from the center of the protractor 201, and the angle is measured by taking the inflection point as an origin, and the measurement is more accurate.
Preferably, the pay-off centering assembly 6 comprises a standing seat 601 fixedly installed at the top center of the protractor 201, and a threading needle hole 602 is arranged at the center of the middle section of the standing seat 601, and the threading needle hole 602 is used for allowing the pay-off rope 305 to pass through.
When the threading needle hole 602 is arranged, the inner diameter of the threading needle hole 602 is 1-2mm larger than the outer diameter of the pay-off rope 305, smoothness during operation and pulling is guaranteed, and meanwhile, polishing treatment is performed on an inner hole of the threading needle hole 602, and operation friction force is reduced.
Preferably, a rounded curved surface 603 is respectively arranged on two sides of the threading needle hole 602.
The arrangement of the rounded corners can protect the wire releasing rope 305 in a turning state.
Preferably, a miniature infrared distance measuring instrument 7 is detachably mounted on the top of one side of the positioning block 401, so that the length can be measured at a larger distance, and the use is more convenient.
Preferably, the surface of the adjusting square pipe 103 is provided with scale marks 8 along the length direction thereof, and the measurement of short dimensional change can be realized by adjusting the protruding length of the square pipe 103.
The working principle is as follows:
this device needs the level to place when using, then realizes the leveling through control regulation fine setting subassembly 4 and the long level pipe of observation on the level indicating part 5, realizes the unwrapping wire through control construction unwrapping wire subassembly 3 after the leveling, and the in-process of unwrapping wire can observe that the unwrapping wire rope 305 that demonstrates on the angle sign measuring assembly 2 and the angle that corresponds on the protractor 201 coincide and realize the measurement, or can adjust the unwrapping wire rope 305 to the angle line that corresponds according to the demand on, more nimble swift during the operation. After the construction paying-off assembly 3 is paid off, whether the current paying-off direction meets the standard parameters or not needs to be observed by observing the specific position of the paying-off rope 305 on the angle scale mark 202 of the protractor 201, and timely adjustment is carried out according to the current result until the current result is qualified, and the paying-off calibration mode is simple and rapid.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention, and the technical solutions are all covered in the scope of the claims and the specification of the present invention; it will be apparent to those skilled in the art that any alternative modifications or variations to the embodiments of the present invention may be made within the scope of the present invention.
The present invention is not described in detail, but is known to those skilled in the art.
Claims (10)
1. The utility model provides a drilling paying out machine constructs which characterized in that: including one including a flexible scale subassembly middle section one side fixed mounting of flexible scale subassembly has an angle sign measuring component's top center fixed mounting has a construction unwrapping wire subassembly a fine setting subassembly is installed respectively at the both ends of flexible scale subassembly the central top fixed mounting of flexible scale subassembly has a level indicator part.
2. The drilling paying-off mechanism according to claim 1, wherein: the horizontal indication component comprises a long level pipe fixedly installed at the center of the top of the telescopic staff member, and the long level pipe is arranged along the length direction of the telescopic staff member.
3. The drilling paying-off mechanism according to claim 2, wherein: the telescopic scale component comprises a central square pipe horizontally arranged, an adjusting square pipe is respectively inserted in an insertion cavity of the central square pipe, a plurality of thread through holes are respectively formed in the middle section of the central square pipe along the length direction of the central square pipe, a locking screw used for abutting against the outer side wall of the adjusting square pipe at the corresponding position is respectively and rotatably installed in each thread through hole, and the two end parts of the adjusting square pipe are respectively and fixedly installed with the fine adjustment component.
4. The drilling paying-off mechanism according to claim 3, wherein: the fine setting subassembly includes that a level fixed mounting is in the locating piece on the terminal surface of regulation side pipe the vertical screw hole at the center of locating piece is internal to close to install a fine setting screw rod soon, the bottom of fine setting screw rod closes downwards and wears out vertical screw hole links firmly mutually with a fine setting base, the bottom construction ground looks butt of fine setting base.
5. The drilling paying-off mechanism according to claim 4, wherein: and a fine adjustment knob is fixedly arranged at the top of the fine adjustment screw rod.
6. The drilling paying-off mechanism according to claim 5, wherein: the angle identification measuring assembly comprises a semicircular protractor arranged on one side of the central square tube, angle scale marks are arranged on the protractor along the direction of the semicircular radian of the protractor, and the construction paying-off assembly is fixedly arranged on the middle section of the protractor.
7. The drilling paying-off mechanism according to claim 6, wherein: the construction paying-off assembly comprises a disc fixedly installed on one side of the top of the protractor, a step shaft capable of rotating in the step circular groove and inverted in a T shape is installed in the step circular groove in the top of the disc in a matched mode, the top of the step shaft is flush with the top of the disc, a rope winding drum is installed at the top of the step shaft, a paying-off rope is wound on the outer side wall of the rope winding drum, and a paying-off centering assembly is fixedly installed at the center of the top of the protractor.
8. The drilling paying-off mechanism according to claim 7, wherein: the paying-off centering assembly is used for allowing the paying-off rope to pass through the paying-off centering assembly and is used for ensuring that the inflection point of the paying-off rope is located at the center of the protractor.
9. The drilling paying-off mechanism according to claim 8, wherein: the paying-off centering assembly comprises a vertical seat fixedly installed at the center of the top of the protractor, and a threading needle hole is formed in the center of the middle section of the vertical seat and used for a paying-off rope to pass through.
10. The drilling paying-off mechanism according to claim 9, wherein: and both sides of the threading needle hole are respectively provided with a fillet curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011622873.8A CN112709563B (en) | 2020-12-31 | 2020-12-31 | Drilling paying-off mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011622873.8A CN112709563B (en) | 2020-12-31 | 2020-12-31 | Drilling paying-off mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112709563A true CN112709563A (en) | 2021-04-27 |
| CN112709563B CN112709563B (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011622873.8A Active CN112709563B (en) | 2020-12-31 | 2020-12-31 | Drilling paying-off mechanism |
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| Country | Link |
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| CN (1) | CN112709563B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0411133D0 (en) * | 2003-05-19 | 2004-06-23 | Weatherford Lamb | Housing on the exterior of a well casing for optical fiber sensors |
| CN101319610A (en) * | 2008-07-02 | 2008-12-10 | 淮南矿业(集团)有限责任公司 | Down-hole drilling direction ruler and fast orienting method for hole drilling |
| CN201879773U (en) * | 2010-08-29 | 2011-06-29 | 顾全霞 | Sighting type hand drill with ruler for orthopedics department |
| CN103089244A (en) * | 2011-10-31 | 2013-05-08 | 淮南矿业(集团)有限责任公司 | Laser azimuth instrument |
| CN103590816A (en) * | 2013-11-15 | 2014-02-19 | 郑州光力科技股份有限公司 | Wheel type drilling depth measurement instrument and drilling depth measurement method |
| CN203769763U (en) * | 2014-01-07 | 2014-08-13 | 贺军 | Azimuth and obliquity combined measuring instrument for drilling |
| CN104153761A (en) * | 2014-07-29 | 2014-11-19 | 中铁隧道勘测设计院有限公司 | Automatic borehole inclinometer operating device |
| CN106761687A (en) * | 2015-11-22 | 2017-05-31 | 天津大港油田圣达科技有限公司 | Liquid level detecting devices in a kind of well |
-
2020
- 2020-12-31 CN CN202011622873.8A patent/CN112709563B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0411133D0 (en) * | 2003-05-19 | 2004-06-23 | Weatherford Lamb | Housing on the exterior of a well casing for optical fiber sensors |
| CN101319610A (en) * | 2008-07-02 | 2008-12-10 | 淮南矿业(集团)有限责任公司 | Down-hole drilling direction ruler and fast orienting method for hole drilling |
| CN201879773U (en) * | 2010-08-29 | 2011-06-29 | 顾全霞 | Sighting type hand drill with ruler for orthopedics department |
| CN103089244A (en) * | 2011-10-31 | 2013-05-08 | 淮南矿业(集团)有限责任公司 | Laser azimuth instrument |
| CN103590816A (en) * | 2013-11-15 | 2014-02-19 | 郑州光力科技股份有限公司 | Wheel type drilling depth measurement instrument and drilling depth measurement method |
| CN203769763U (en) * | 2014-01-07 | 2014-08-13 | 贺军 | Azimuth and obliquity combined measuring instrument for drilling |
| CN104153761A (en) * | 2014-07-29 | 2014-11-19 | 中铁隧道勘测设计院有限公司 | Automatic borehole inclinometer operating device |
| CN106761687A (en) * | 2015-11-22 | 2017-05-31 | 天津大港油田圣达科技有限公司 | Liquid level detecting devices in a kind of well |
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| Publication number | Publication date |
|---|---|
| CN112709563B (en) | 2022-09-23 |
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