CN209326647U - Drilling construction underlying parameter corrects measuring device - Google Patents
Drilling construction underlying parameter corrects measuring device Download PDFInfo
- Publication number
- CN209326647U CN209326647U CN201822157803.4U CN201822157803U CN209326647U CN 209326647 U CN209326647 U CN 209326647U CN 201822157803 U CN201822157803 U CN 201822157803U CN 209326647 U CN209326647 U CN 209326647U
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- China
- Prior art keywords
- angle
- measuring appliance
- bar
- inclination angle
- connecting rod
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 48
- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000005259 measurement Methods 0.000 claims description 15
- 238000012937 correction Methods 0.000 abstract description 7
- 238000005065 mining Methods 0.000 abstract description 2
- 238000000691 measurement method Methods 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 10
- 238000013461 design Methods 0.000 description 6
- 238000000605 extraction 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
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model provides a kind of drilling construction underlying parameter correction measuring device, belongs to field of mining equipment, there are inconvenient to carry and precision is not high to solve the problems, such as current measurement method.It is equipped among the bottom edge of angle measuring appliance among connection lug and connection lug and is equipped with axis hole；It is equipped with connecting rod among inclination angle measurer diameter edge and connecting rod is equipped with rivet hole；The top surface of elevation carrection bar is equipped with engaging lug, and the connection lug of angle measuring appliance is set in the engaging lug that elevation carrection bar top surface is set and is connected together by angle measuring appliance rotation axis, makes angle measuring appliance that can rotate 180 ° around angle measuring appliance rotation axis；The subsequent top of elevation carrection bar is equipped with a L shape connecting rod, the vertical bar of L shape connecting rod is equipped with rivet hole, the connecting rod of inclination angle measurer is riveted together by rivet and L shape connecting rod vertical bar and makes inclination angle measurer that can rotate 180 ° around rivet, and the first and second air-bubble levels are respectively arranged on before elevation carrection bar and left side.
Description
Technical field
The utility model relates to mining equiment technical field more particularly to a kind of drilling construction underlying parameter correction measurement dresses
It sets.
Background technique
To improve Completion of Drilling Hole rate, avoid drilling because of practice of construction parameter caused by by reasons such as geological conditions, construction parameters
It is inconsistent with design parameter and cause drilling between occur string hole, meet rock phenomena such as, be frequently necessary to survey during drilling construction
Measuring the angle of inclination angle, aperture height and drilling rod and the coal wall of drilling rod, (drilling rod and coal wall horizontal plane, which intersect, is being formed by minimum just
Angle), to avoid drilling indirectly, low not by extraction rate caused by design, single hole concentration is low and influences working face extraction efficiency, influences
Coal mine digging project progress.
It at the inclination angle and drilling rod that measure drilling rod and the angle of coal wall is realized by compass at present, it is high in measurement aperture
It is to be realized by meter ruler or tape measure etc. when spending.
When measuring inclination angle, aperture height and the drilling rod and the angle of coal wall of drilling rod by equipment such as compass or tape measures, need
Plurality of devices is carried, is caused inconvenient.In addition, the compass effect vulnerable to underground magnetic field at work, leads to measurement accuracy
It is not high, it is bigger by operation difficulty when the inclination angle of lining drilling rod and drilling rod and the angle of coal wall, it be easy to cause drilling rod inclined
There is the problem of drilling construction deviates design not in time in digression degree.
Summary of the invention
When to solve inclination angle, aperture height and the drilling rod and the angle of coal wall of measurement drilling rod at present there are inconvenient to carry and
The not high technical problem of measurement accuracy, the utility model provide a kind of drilling construction underlying parameter correction measuring device.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of drilling construction underlying parameter correction measuring device comprising angle measuring appliance, inclination angle measurer, elevation carrection
Bar, first bubble level meter, the second air-bubble level, angle measuring appliance rotation axis and rivet, in which: the angle measuring appliance is
Semi-circular shape, the edge of angle measuring appliance are provided with angle index, connection lug are equipped among the bottom edge of the angle measuring appliance
And axis hole is equipped among connection lug；Inclination angle measurer is semi-circular shape, and the edge of inclination angle measurer is provided with angle index, institute
Inclination angle measurer diameter edge centre is stated equipped with connecting rod and connecting rod is equipped with rivet hole；The top surface of the elevation carrection bar is set
It is equipped with engaging lug, the connection lug of angle measuring appliance is set in the engaging lug of elevation carrection bar top surface setting and surveys by angle
Measuring device rotation axis links together, and makes angle measuring appliance that can rotate 180 ° around angle measuring appliance rotation axis；The elevation carrection bar
Subsequent top is equipped with a L shape connecting rod, and the vertical bar of L shape connecting rod is equipped with rivet hole, and the connecting rod of inclination angle measurer is logical
It crosses rivet and L shape connecting rod vertical bar is riveted together and makes inclination angle measurer that can rotate 180 ° around rivet, first bubble is horizontal
Instrument and the second air-bubble level are respectively arranged at before elevation carrection bar and left side, the middle position before elevation carrection bar
It is provided with graduated scale.
Optionally, drilling construction underlying parameter correction measuring device further includes inclination angle measurer link slot, angle measuring appliance
Link slot and connecting rod, the top of inclination angle measurer are located in inclination angle measurer link slot, and the inner circle edge of angle measuring appliance is set
In angle measuring appliance link slot and make inner circle boundary slip of the angle measuring appliance link slot along angle measuring appliance, the two of connecting rod
End is connect with inclination angle measurer link slot and angle measuring appliance link slot respectively.
Optionally, the radius of the inclination angle measurer is less than the radius of the inner circle of angle measuring appliance.
Optionally, the elevation carrection bar is telescopic measuring rod, combined by the hollow different bore straight-bar nestings of more piece and
At being provided with graduated scale on every section straight-bar.
Optionally, the range of the elevation carrection bar is 3m.
The beneficial effects of the utility model are:
By the way that angle measuring appliance, inclination angle measurer, elevation carrection bar, first bubble level meter, the second bubble level is arranged
The structures such as instrument, angle measuring appliance rotation axis and rivet, the inclination angle of drilling rod and the folder of drilling rod and coal wall can either be measured by providing one kind
Angle is also capable of measuring the device of aperture height, in drilling rod work progress, it is only necessary to carry the device, be not only simple in structure, makes
With convenient, and the factors such as magnetic field, working space are not influenced under by mine in measurement process, it is thus possible to improve measurement essence
Degree is convenient for underground labour's fast operating in the case where the horizontal deficiency of operation, peopleware are low, quickly reading and correct for borehole
Construction parameter checks whether drilling construction parameter meets design requirement convenient for each management unit personnel on site, protects to the maximum extent
Mash gas pumping drilling has been demonstrate,proved according to design and construction, has avoided the drilling construction deflection occurred by construction parameter and different design, thus
Effective one-tenth porosity that causes to drill is low, and phenomena such as rock is met in drilling string hole.Therefore, compared with the background art, the utility model has knot
Structure is simple, it is easy to use, can be improved the advantages that measurement accuracy.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Fig. 4 is the schematic diagram of the utility model when in use.
Specific embodiment
The utility model is described in further detail below in conjunction with drawings and examples.
As shown in Figure 1 to Figure 3, the drilling construction underlying parameter in the present embodiment corrects measuring device comprising angle is surveyed
Measuring device 1, inclination angle measurer 2, elevation carrection bar 3, first bubble level meter 4, the second air-bubble level 5, the rotation of angle measuring appliance
Axis 10 and rivet 6, in which: the angle measuring appliance 1 is semi-circular shape, and the edge of angle measuring appliance 1 is provided with angle index, institute
It states to be equipped among the bottom edge of angle measuring appliance 1 among connection lug and connection lug and is equipped with axis hole；Inclination angle measurer 2 is semicircular ring
Shape, the edge of inclination angle measurer 2 are provided with angle index, are equipped with connecting rod and company among 2 diameter edge of inclination angle measurer
Extension bar is equipped with rivet hole；The top surface of the elevation carrection bar 3 is provided with engaging lug, the connection lug setting of angle measuring appliance 1
It links together in the engaging lug of 3 top surface of elevation carrection bar setting and through angle measuring appliance rotation axis 10, measures angle
Device 1 can rotate 180 ° around angle measuring appliance rotation axis 10；The subsequent top of the elevation carrection bar 3 is equipped with a L shape connecting rod 11,
The vertical bar of L shape connecting rod 11 is equipped with rivet hole, and the connecting rod of inclination angle measurer 2 is vertical by rivet 6 and L shape connecting rod 11
Bar is riveted together and makes inclination angle measurer 2 can be around 180 ° of the rotation of rivet 6, first bubble level meter 4 and the second air-bubble level 5
It is respectively arranged at before elevation carrection bar 3 and left side, the middle position of 3 front of elevation carrection bar is provided with graduated scale.
Optionally, the radius of the inclination angle measurer 2 is less than the radius of the inner circle of angle measuring appliance 1, it is ensured that inclination angle measurement
Device 2 can rotate in the inner circle of angle measuring appliance 1.
Optionally, drilling construction underlying parameter correction measuring device further includes inclination angle measurer link slot 7, angle measuring appliance
Link slot 8 and connecting rod 9, the top of inclination angle measurer 2 are located in inclination angle measurer link slot 7, the internal circle of angle measuring appliance 1
Edge is located in angle measuring appliance link slot 8 and makes angle measuring appliance link slot 8 along the inner circle boundary slip of angle measuring appliance 1, even
The both ends of extension bar 9 are connect with inclination angle measurer link slot 7 and angle measuring appliance link slot 8 respectively.Specifically, for the ease of angle
Measuring appliance 1 is rotated up and down, and the radius of usual inclination angle measurer 2 is less than the radius of 1 interior annular of angle measuring appliance, however, in order to
Inclination angle measurer link slot 7, angle measuring appliance link slot 8 and connecting rod 9 are arranged in the present embodiment for convenient reading, to establish folder
Connection between angle goniometer 1 and inclination angle measurer 2, so that the convenient more accurate ground reading angular on two angle measurement equipments
Data.
Optionally, the elevation carrection bar 3 is telescopic measuring rod, combined by the hollow different bore straight-bar nestings of more piece and
At being provided with graduated scale on every section straight-bar.Optionally, the range of the elevation carrection bar 3 is 3m.Preferably, elevation carrection
Bar 3 is composed of six section difference bore straight-bar nestings, and the range of every section straight-bar is 50cm.
As shown in figure 4, the utility model includes the following steps: in measurement
Step 1, drilling construction underlying parameter correction measuring device is put to the coal wall 13 of construction drilling rod 12；
Step 2, elevation carrection bar 3 is adjusted, and observing first bubble level meter 4 and the second air-bubble level 5 surveys height
Gauge rod 3 is straight down；
Step 3, angle measuring appliance 1 and inclination angle measurer 2 are adjusted, two planes for making them be in contact with construction drilling rod 12
All fitting construction drilling rods 12；
Step 4, after fitting construction drilling rod 12, inclination angle measurement at angle measuring appliance 1 and 2 intersection location of inclination angle measurer is read
The angle of device 2, the angle are the inclination angle of construction drilling rod 12；
Step 5, after fitting construction drilling rod 12, angle measurement at angle measuring appliance 1 and 2 intersection location of inclination angle measurer is read
The angle of device 1, the angle are the angle of construction drilling rod 12 and coal wall 13；
Step 6, the aperture height of construction drilling rod 12 is determined by the graduated scale on elevation carrection bar 3.
It is understood that embodiment of above is merely to illustrate that the principles of the present invention and uses exemplary
Embodiment, however the utility model is not limited thereto.For those skilled in the art, this is not being departed from
In the case where the spirit and essence of utility model, various changes and modifications can be made therein, these variations and modifications are also considered as this reality
With novel protection scope.
Claims (5)
1. a kind of drilling construction underlying parameter corrects measuring device, which is characterized in that measured including angle measuring appliance (1), inclination angle
Device (2), elevation carrection bar (3), first bubble level meter (4), the second air-bubble level (5), angle measuring appliance rotation axis (10)
With rivet (6), in which:
The angle measuring appliance (1) is semi-circular shape, and the edge of angle measuring appliance (1) is provided with angle index, and the angle is surveyed
It is equipped among the bottom edge of measuring device (1) among connection lug and connection lug and is equipped with axis hole；Inclination angle measurer (2) is semi-circular shape,
The edge of inclination angle measurer (2) is provided with angle index, is equipped with connecting rod and company among inclination angle measurer (2) diameter edge
Extension bar is equipped with rivet hole；The top surface of the elevation carrection bar (3) is provided with engaging lug, the connection lug of angle measuring appliance (1)
It is set in the engaging lug of elevation carrection bar (3) top surface setting and is linked together by angle measuring appliance rotation axis (10), made
Angle measuring appliance (1) can rotate 180 ° around angle measuring appliance rotation axis (10)；The subsequent top of the elevation carrection bar (3) is equipped with
The vertical bar of one L shape connecting rod (11), L shape connecting rod (11) is equipped with rivet hole, and the connecting rod of inclination angle measurer (2) passes through riveting
Nail (6) and L shape connecting rod (11) vertical bar be riveted together and make inclination angle measurer (2) can around rivet (6) rotate 180 °, first
Air-bubble level (4) and the second air-bubble level (5) are respectively arranged at before elevation carrection bar (3) and left side, and height is surveyed
Middle position before gauge rod (3) is provided with graduated scale.
2. drilling construction underlying parameter according to claim 1 corrects measuring device, which is characterized in that further include that inclination angle is surveyed
Measuring device link slot (7), angle measuring appliance link slot (8) and connecting rod (9), the top of inclination angle measurer (2) are located at inclination angle measurement
In device link slot (7), the inner circle edge of angle measuring appliance (1) is located in angle measuring appliance link slot (8) and makes angle measuring appliance
Link slot (8) along angle measuring appliance (1) inner circle boundary slip, the both ends of connecting rod (9) respectively with inclination angle measurer link slot
(7) it is connected with angle measuring appliance link slot (8).
3. drilling construction underlying parameter according to claim 1 corrects measuring device, which is characterized in that the inclination angle measurement
The radius of device (2) is less than the radius of the inner circle of angle measuring appliance (1).
4. drilling construction underlying parameter according to claim 1 corrects measuring device, which is characterized in that the elevation carrection
Bar (3) is telescopic measuring rod, is composed of the hollow different bore straight-bar nestings of more piece, is provided with scale on every section straight-bar
Ruler.
5. drilling construction underlying parameter according to claim 1 corrects measuring device, which is characterized in that the elevation carrection
The range of bar (3) is 3m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157803.4U CN209326647U (en) | 2018-12-21 | 2018-12-21 | Drilling construction underlying parameter corrects measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157803.4U CN209326647U (en) | 2018-12-21 | 2018-12-21 | Drilling construction underlying parameter corrects measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326647U true CN209326647U (en) | 2019-08-30 |
Family
ID=67727875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157803.4U Expired - Fee Related CN209326647U (en) | 2018-12-21 | 2018-12-21 | Drilling construction underlying parameter corrects measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458999A (en) * | 2018-12-21 | 2019-03-12 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Drilling construction underlying parameter corrects measuring device and its measurement method |
| CN112504216A (en) * | 2020-11-20 | 2021-03-16 | 山东科技大学 | Rock drilling machine drilling direction measuring device and measuring method |
-
2018
- 2018-12-21 CN CN201822157803.4U patent/CN209326647U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109458999A (en) * | 2018-12-21 | 2019-03-12 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Drilling construction underlying parameter corrects measuring device and its measurement method |
| CN109458999B (en) * | 2018-12-21 | 2024-01-30 | 山西潞安环保能源开发股份有限公司漳村煤矿 | Drilling construction foundation parameter correction measuring device and measuring method thereof |
| CN112504216A (en) * | 2020-11-20 | 2021-03-16 | 山东科技大学 | Rock drilling machine drilling direction measuring device and measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |