CN217585786U - Drilling inclination measuring device for coal mine geological survey - Google Patents
Drilling inclination measuring device for coal mine geological survey Download PDFInfo
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- CN217585786U CN217585786U CN202221706892.3U CN202221706892U CN217585786U CN 217585786 U CN217585786 U CN 217585786U CN 202221706892 U CN202221706892 U CN 202221706892U CN 217585786 U CN217585786 U CN 217585786U
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Abstract
The utility model relates to a colliery is drilling deviational survey device for geological survey, including the outer balanced circle of drilling, adjustable most advanced supporting legs, downthehole survey structure of droing, hang down and survey the haulage rope, pull the balance adjustment structure, the adjustable most advanced supporting legs be the outside at the outer balanced circle of drilling of connection of circumference angle such as, pull the inboard of the outer balanced circle of drilling of setting of circumference angle such as balance adjustment structure, the downthehole interior bottom side of surveying the structure setting at the outer balanced circle of drilling that hangs down, and the side of the downthehole structure of hanging down of surveying connects four groups respectively through four groups and pulls the balance adjustment structure. The utility model discloses having optimized the setting that colliery drilling gradient detected, having changed the test mode of traditional probe-type, having improved to be one kind and laid the mode that equipment carried out the detection on the side of drilling top, the structure adopts the setting of the downthehole structure position that hangs down of tractive rope adjustment, detects more accurately, and the tractive rope adopts solitary adjusting device in addition, and the adjustment precision is more accurate, reduces measuring error, should use widely.
Description
Technical Field
The utility model relates to a geologic survey field especially relates to a colliery is drilling deviational survey device for geological survey.
Background
In the coal mine geological survey process, need adopt the mode of drilling to survey, but because the survey process is rough inspection method, so the drilling is not very standard vertical setting, just need carry out the detection of gradient and carry out accurate measurement location to the colliery of surveying, traditional measuring method is the measurement that adopts the probe formula, but the probe is at the deviational survey in-process, appear small angular deviation easily, and subaerial difficult direct observation comes out the deviation of inclination, in order to solve above-mentioned problem, design a drilling deviational survey device for coal mine geological survey especially.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery is drilling deviational survey device for geological survey to solve above-mentioned technical problem, for realizing above-mentioned purpose the utility model discloses a following technical scheme:
the utility model provides a colliery is drilling deviational survey device for geological survey, includes the outer balanced circle of drilling, adjustable most advanced supporting legs, downthehole survey structure of hanging down, hangs down and surveys the haulage rope, draws the balance adjustment structure, adjustable most advanced supporting legs is provided with four groups, and the adjustable most advanced supporting legs of four groups are the outside at the outer balanced circle of drilling of connection of circumference angle such as, draw the balance adjustment structure and be provided with four groups, and four groups draw the inboard of balanced circle outside drilling of setting of circumference angle such as balanced adjustment structure, and draw balanced adjustment structure and the outer balanced circle of drilling integrative fixed, the downthehole interior bottom side of hanging down and surveying the structure setting at the outer balanced circle of drilling, and the side of downthehole hanging down and surveying the structure through four groups hang down and survey the haulage rope and connect four groups respectively and draw the balance adjustment structure.
On the basis of the technical scheme, the outer balance ring of drilling comprises balance ring frame, outer engaging lug, embedded circle horizon rule, outer engaging lug is provided with four groups, and four groups of outer engaging lugs are the setting of equal circumference angle in the outside of balance ring frame, and balance ring frame and outer engaging lug integrated into one piece, embedded circle horizon rule inlays the top side of fixing at balance ring frame, the connection screw has been seted up on the outer engaging lug, adjustable most advanced supporting legs threaded connection is in the connection screw on outer engaging lug, and adjustable most advanced supporting legs can be adjusted from top to bottom in the connection screw, pull the inboard that the balance was adjusted the structure setting at balance ring frame, and pull balance and adjust structure and balance ring frame an organic whole fixed.
On the basis of the technical scheme, the in-hole vertical measuring structure is composed of a balancing weight, a laser irradiation lamp, an irradiation lamp switch, side traction hanging rings and a cross layout horizontal ruler, wherein the laser irradiation lamp is fixed at the center of the inner bottom side of the balancing weight, the irradiation lamp switch is arranged at the center of the top surface of the balancing weight, the laser irradiation lamp is connected with the irradiation lamp switch, the side traction hanging rings are provided with four groups, the four groups of side traction hanging rings are fixed at the edge of the top surface of the balancing weight at equal circumferential angles, the cross layout horizontal ruler is embedded and fixed on the top surface of the balancing weight, the direction of the outer side end of the cross layout horizontal ruler is consistent with that of the side traction hanging rings, and the outer side end of the vertical measuring traction rope is fixed on the side traction hanging rings.
On the basis of the technical scheme, the traction balance adjustment structure comprises a side fixed plate, a long-end rotary drum, a short-end rotary drum and a center rotation part, wherein the long-end rotary drum is arranged at the center of the top surface of the short-end rotary drum, the axes of the long-end rotary drum and the short-end rotary drum are arranged, the long-end rotary drum and the short-end rotary drum are fixed on the inner side of the side fixed plate, the top surface of the side fixed plate is provided with rotation angle scales, the center rotation part is arranged in the long-end rotary drum and the short-end rotary drum, the top end of the center rotation part penetrates through the top end of the long-end rotary drum, the center rotation part can rotate in the long-end rotary drum and the short-end rotary drum, a traction rope perforation is formed in the inner side of the short-end rotary drum, and the inner side end of the vertical measurement traction rope penetrates through the traction rope perforation and is wound on the outer side of the center rotation part.
On the basis of the technical scheme, the center rotates the piece and comprises turning handle, dwang, resistance bearing, winding roller, turning handle sets up the top at the dwang, the winding roller sets up the bottom at the dwang, turning handle, dwang, the integrative fixed of winding roller, the resistance bearing is provided with two sets ofly, and two sets of resistance bearing set up the outside at the dwang, the winding roller sets up in the short-end rotary drum, dwang and resistance bearing set up in long-end rotary drum, hang down and survey the haulage rope winding in the outside of winding roller, turning handle's top surface is provided with and indicates the arrow point.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses having optimized the setting that colliery drilling gradient detected, having changed the test mode of traditional probe-type, having improved to be one kind and laid the mode that equipment carried out the detection on the side of drilling top, the structure adopts the setting of the downthehole structure position that hangs down of tractive rope adjustment, detects more accurately, and the tractive rope adopts solitary adjusting device in addition, and the adjustment precision is more accurate, reduces measuring error, should use widely.
Drawings
Fig. 1 is a general appearance state diagram of the present invention.
Fig. 2 is a schematic view of the split state of the present invention.
Fig. 3 is a schematic view of the outer balance ring for drilling according to the present invention.
Fig. 4 is the structural schematic diagram of the vertical measurement in the hole of the utility model.
Fig. 5 is a schematic diagram of the traction balance adjustment structure of the present invention.
Fig. 6 is a schematic view of the central rotating member of the present invention.
In the figure: the hole drilling outer balance ring 1, adjustable tip supporting legs 2, the downthehole structure 3 of hanging down, hang down and survey haulage rope 4, draw balance adjustment structure 5, balance ring frame 6, outer engaging lug 7, embedded round horizon rule 8, connect screw 9, balancing weight 10, laser irradiation lamp 11, irradiation lamp switch 12, side traction link 13, cross overall arrangement horizon rule 14, side fixed plate 15, long-end rotary drum 16, short-end rotary drum 17, central rotation piece 18, rotation angle scale 19, haulage rope perforation 20, twist grip 21, dwang 22, resistance bearing 23, winding roller 24, point to arrow 25.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a colliery is drilling deviational survey device for geological survey, includes the outer balanced circle of drilling 1, adjustable most advanced supporting legs 2, downthehole survey structure 3 that hangs down, hangs down and surveys haulage rope 4, traction balance adjustment structure 5, adjustable most advanced supporting legs 2 of four groups are provided with four groups, and the adjustable most advanced supporting legs of four groups 2 are the outside at the outer balanced circle of drilling 1 of connection of waiting the circumference angle, traction balance adjustment structure 5 is provided with four groups, and four groups draw the setting of circumference angle such as balanced adjustment structure 5 in the inboard of the outer balanced circle of drilling 1, and traction balance adjustment structure 5 and the outer balanced circle of drilling 1 an organic whole fixed, downthehole interior bottom side of hanging down and surveying structure 3 sets up the inner bottom side of the outer balanced circle of drilling 1, and downthehole side of hanging down and survey haulage rope 4 through four groups and connect four groups respectively and draw balance adjustment structure 5.
The outer balance ring 1 of drilling comprises balance ring frame 6, outer engaging lug 7, embedded circle horizon rule 8, outer engaging lug 7 is provided with four groups, and four groups of outer engaging lugs 7 are the setting of equal circumference angle in the outside of balance ring frame 6, and balance ring frame 6 and outer engaging lug 7 integrated into one piece, embedded circle horizon rule 8 inlays solid in the top side of balance ring frame 6, connection screw 9 has been seted up on outer engaging lug 7, adjustable most advanced supporting legs 2 threaded connection is in connection screw 9 on outer engaging lug 7, and adjustable most advanced supporting legs 2 can be adjusted from top to bottom in connecting screw 9, pull balanced regulation structure 5 and set up the inboard at balance ring frame 6, and pull balanced regulation structure 5 and balance ring frame 6 an organic whole fixed.
The in-hole vertical measuring structure 3 is composed of a balancing weight 10, a laser irradiation lamp 11, an irradiation lamp switch 12, a side traction hanging ring 13 and a cross layout horizontal ruler 14, wherein the laser irradiation lamp 11 is fixed at the center of the inner bottom side of the balancing weight 10, the irradiation lamp switch 12 is arranged at the center of the top surface of the balancing weight 10, the laser irradiation lamp 11 is connected with the irradiation lamp switch 12, the side traction hanging ring 13 is provided with four groups, the four groups of side traction hanging rings 13 are fixed at the edge of the top surface of the balancing weight 10 at equal circumferential angles, the cross layout horizontal ruler 14 is embedded and fixed on the top surface of the balancing weight 10, the outer end of the cross layout horizontal ruler 14 is consistent with the direction of the side traction hanging ring 13, and the outer end of the vertical measuring traction rope 4 is fixed on the side traction hanging ring 13.
The traction balance adjusting structure 5 is composed of a side fixing plate 15, a long end rotary drum 16, a short end rotary drum 17 and a central rotating member 18, wherein the long end rotary drum 16 is arranged at the center of the top surface of the short end rotary drum 17, the long end rotary drum 16 and the short end rotary drum 17 are arranged in an isometric center, the long end rotary drum 16 and the short end rotary drum 17 are fixed on the inner side of the side fixing plate 15, rotation angle scales 19 are arranged on the top surface of the side fixing plate 15, the central rotating member 18 is arranged in the long end rotary drum 16 and the short end rotary drum 17, the top end of the central rotating member 18 penetrates through the top end of the long end rotary drum 16, the central rotating member 18 can rotate in the long end rotary drum 16 and the short end rotary drum 17, a traction rope through hole 20 is formed in the inner side edge of the short end rotary drum 17, and the inner side end of the vertical measurement traction rope 4 penetrates through the traction rope through hole 20 and is wound on the outer side of the central rotating member 18.
The center rotates piece 18 and comprises twist grip 21, dwang 22, resistance bearing 23, winding roller 24, twist grip 21 sets up the top at dwang 22, winding roller 24 sets up the bottom at dwang 22, twist grip 21, dwang 22, 24 integrative fixed winding rollers, resistance bearing 23 is provided with two sets ofly, and two sets of resistance bearing 23 set up in the outside of dwang 22, winding roller 24 sets up in short-end rotary drum 17, dwang 22 and resistance bearing 23 set up in long-end rotary drum 16, hang down and survey haulage rope 4 winding in the outside of winding roller 24, the top surface of twist grip 21 is provided with and indicates arrow 25.
The utility model discloses the theory of operation: the structure is mainly used in the horizontal calibration on the ground and the angle measurement of the drilled hole.
The first is horizontal calibration on the ground, and the horizontal calibration on the ground is needed before the equipment is used, and particularly, the extending height of the supporting foot of the adjustable tip at the outer side of the balance ring outside the drill hole is adjusted by rotating, so that the balance ring outside the whole drill hole reaches a certain horizontal position and serves as a basic condition for inclination measurement.
Two are the angular surveying of drilling, place the downthehole structure of surveying that hangs down in the top of drilling, draw the position and the angle of surveying the structure that hangs down that balanced regulation structure released through the adjustment and carry out the downthehole position and the angle of surveying of structure that hangs down of adjustment, after laser lamp opens through the lamp switch, direct contrast is in drilling, light source point after laser lamp shines can't observe the least side of even through drilling in drilling, can regard as the straight line position of drilling, again according to cross overall arrangement level bar slope reading record, can correct through several groups of data of surveying more, when measuring multiunit data, can adjust the relative angular position of ground level calibration, downthehole structure of surveying this moment also can change, thereby adjust downthehole structure of surveying again and realize the record and the correction of multiunit data.
In the process, the corresponding data of the arrow and the rotation angle scale can judge whether the vertical pull rope released by the central rotation part has the same length, so that the horizontal position of the vertical structure in the hole and the balance ring outside the hole are kept at the same level.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (5)
1. The utility model provides a colliery is drilling deviational survey device for geological survey, its characterized in that hangs down survey structure (3), hanging down and surveys haulage rope (4), pulls balanced regulation structure (5) including drilling outer balance ring (1), adjustable most advanced supporting legs (2), downthehole, adjustable most advanced supporting legs (2) are provided with four groups, and four groups of adjustable most advanced supporting legs (2) are the connection in the outside of drilling outer balance ring (1) of equal circumference angle, it is provided with four groups to pull balanced regulation structure (5), and four groups pull the setting of circumference angle such as balanced regulation structure (5) and in the inboard of drilling outer balance ring (1), and pull balanced regulation structure (5) and drilling outer balance ring (1) an organic whole fixed, downthehole hanging down survey structure (3) and set up the inner bottom side of drilling outer balance ring (1), and the side of downthehole hanging down survey structure (3) through four groups hang down and survey haulage rope (4) and connect respectively and pull four groups balanced regulation structure (5).
2. The drilling inclination measuring device for coal mine geological measurement according to claim 1, characterized in that the drilling outer balance ring (1) is composed of a balance ring frame (6), outer connecting lugs (7) and an embedded circular level bar (8), the outer connecting lugs (7) are provided with four groups, the four groups of outer connecting lugs (7) are arranged on the outer side of the balance ring frame (6) at equal circumferential angles, the balance ring frame (6) and the outer connecting lugs (7) are integrally formed, the embedded circular level bar (8) is fixedly embedded on the top side of the balance ring frame (6), the outer connecting lugs (7) are provided with connecting screw holes (9), adjustable tip supporting feet (2) are in threaded connection with the connecting screw holes (9) in the outer connecting lugs (7), the adjustable tip supporting feet (2) can be adjusted up and down in the connecting screw holes (9), the traction balance adjusting structure (5) is arranged on the inner side of the balance ring frame (6), and the traction balance adjusting structure (5) and the balance ring frame (6) are integrally fixed.
3. The drilling and inclination measuring device for coal mine geological measurement according to claim 1, characterized in that the in-hole vertical measuring structure (3) is composed of a counterweight block (10), a laser irradiation lamp (11), an irradiation lamp switch (12), side traction hanging rings (13) and cross layout leveling rulers (14), wherein the laser irradiation lamp (11) is fixed at the center of the inner bottom side of the counterweight block (10), the irradiation lamp switch (12) is arranged at the center of the top surface of the counterweight block (10), the laser irradiation lamp (11) is connected with the irradiation lamp switch (12), four groups of the side traction hanging rings (13) are arranged, the four groups of the side traction hanging rings (13) are fixed at the edge of the top surface of the counterweight block (10) at equal circumferential angles, the cross layout leveling rulers (14) are embedded at the top surface of the counterweight block (10), the outer ends of the cross layout leveling rulers (14) are consistent with the direction of the side traction hanging rings (13), and the outer ends of the vertical measuring traction rope (4) are fixed on the side traction rings (13).
4. The drilling and inclination measuring device for coal mine geological measurement according to claim 2, characterized in that the traction balance adjusting structure (5) is composed of a side fixing plate (15), a long end drum (16), a short end drum (17) and a central rotating member (18), wherein the long end drum (16) is arranged in the center of the top surface of the short end drum (17), the long end drum (16) and the short end drum (17) are arranged in the same axle center, the long end drum (16) and the short end drum (17) are fixed on the inner side of the side fixing plate (15), the top surface of the side fixing plate (15) is provided with rotation angle scales (19), the central rotating member (18) is arranged in the long end drum (16) and the short end drum (17), the top end of the central rotating member (18) passes through the top end of the long end drum (16), the central rotating member (18) can rotate in the long end drum (16) and the short end drum (17), the inner side end of the short end drum (17) is provided with a traction rope perforation (20), and the inner side end of the traction rope (4) passes through the outer side of the central rotating member (18).
5. The drilling inclinometry device for coal mine geology measurement of claim 4, characterized in that, the central rotation piece (18) comprises twist grip (21), dwang (22), resistance bearing (23), winding roller (24), twist grip (21) sets up the top at dwang (22), winding roller (24) sets up the bottom at dwang (22), twist grip (21), dwang (22), winding roller (24) are integrative fixed, resistance bearing (23) are provided with two sets, and two sets of resistance bearing (23) set up the outside at dwang (22), winding roller (24) set up in short end rotary drum (17), dwang (22) and resistance bearing (23) set up in long end rotary drum (16), hang down and survey haulage rope (4) and twine in the outside of winding roller (24), the top surface of rotation grip (21) is provided with and points to arrow head (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221706892.3U CN217585786U (en) | 2022-07-05 | 2022-07-05 | Drilling inclination measuring device for coal mine geological survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221706892.3U CN217585786U (en) | 2022-07-05 | 2022-07-05 | Drilling inclination measuring device for coal mine geological survey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217585786U true CN217585786U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221706892.3U Active CN217585786U (en) | 2022-07-05 | 2022-07-05 | Drilling inclination measuring device for coal mine geological survey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585786U (en) |
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2022
- 2022-07-05 CN CN202221706892.3U patent/CN217585786U/en active Active
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