CN116006854A - Surveying and mapping device for geological exploration - Google Patents
Surveying and mapping device for geological exploration Download PDFInfo
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- CN116006854A CN116006854A CN202310306764.2A CN202310306764A CN116006854A CN 116006854 A CN116006854 A CN 116006854A CN 202310306764 A CN202310306764 A CN 202310306764A CN 116006854 A CN116006854 A CN 116006854A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The invention discloses a mapping device for geological exploration, which comprises a tripod body, wherein the tripod body comprises a tripod, the top of the tripod is fixedly connected with a combining piece, an adjusting part comprises a round block, the bottom of the round block is fixedly connected with a combining rod, and the inside of the round block is rotatably connected with a rotating rod. This mapping device that geological prospecting was used can solve among the prior art effectively, geological prospecting often need look for a plurality of suitable places and measure and collect data, and every to a new survey site, all doing first is with tripod and surveying instrument installation first, secondly carries out further angle fine setting with the surveying instrument after the preliminary installation again, just can survey and draw the work until the adjustment is stable, need accomodate tripod and surveying instrument again after the survey is accomplished, so need carry out a lot of fine setting to tripod and surveying instrument, the problem of whole complex operation.
Description
Technical Field
The invention relates to the technical field of surveying instruments, in particular to a surveying device for geological exploration.
Background
The surveying instrument is an instrument and a device for collecting, processing, outputting and the like of data designed and manufactured for surveying operation, and is used for various orientations, ranging, angle measurement, height measurement, mapping, photogrammetry and the like required for measuring operation in the planning, design, construction and management stages in engineering construction, and has high requirements on installation precision in actual measurement.
Most of surveying and mapping devices used for geological exploration consist of a tripod and a surveying instrument, a plurality of proper places are needed to be searched for measurement and collection data in the existing geological exploration and surveying work, each new surveying and mapping place is needed to be obtained, firstly, the tripod and the surveying instrument are installed, secondly, the surveying instrument after preliminary installation is subjected to further angle fine adjustment, the surveying and mapping work can be carried out until the adjustment is stable, and the tripod and the surveying instrument are needed to be stored after the surveying and mapping is finished so as to work on the next place, so that the tripod and the surveying instrument are needed to be subjected to fine adjustment for a plurality of times, the whole operation process is complex, time and labor are wasted, and the work efficiency is not improved.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects existing in the prior art, the invention provides the surveying and mapping device for geological exploration, which can effectively solve the problems that in the prior art, geological exploration always needs to search a plurality of proper places to measure and collect data, each new surveying and mapping place is needed to be obtained, firstly, a tripod and a surveying instrument are installed, secondly, the preliminarily installed surveying and mapping instrument is subjected to further angle fine adjustment, surveying and mapping work can be carried out until adjustment is stable, and the tripod and the surveying and mapping instrument need to be stored after surveying and mapping are finished, so that the tripod and the surveying and mapping instrument need to be subjected to fine adjustment for a plurality of times, and the whole operation is complicated.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme:
the invention provides a mapping device for geological exploration, which comprises:
the tripod comprises a tripod body, wherein the tripod body comprises a tripod, and the top of the tripod is fixedly connected with a combining piece;
the adjusting part comprises a round block, the bottom of the round block is fixedly connected with a connecting rod, the inside of the round block is rotationally connected with a rotary rod, the outer surface of the rotary rod is fixedly connected with an adjusting block through a connecting plate, and the top of the round block is fixedly connected with a track which is in sliding connection with the inside of the adjusting block;
the bottom of the surveying instrument is detachably arranged on the top of the adjusting block through a bolt group;
the combination piece comprises a combination block, the bottom of the combination block is fixedly connected with the top of the tripod, a round hole is formed in the combination block, an inner thread is formed in the inner wall of the round hole, a combination plate tightly attached to the outer surface of a combination rod is fixedly connected to the bottom of the inner wall of the round hole, a fastening block capable of adjusting the position of the combination plate is connected to the outer side of the inner thread in a threaded manner, and the bottom end of the combination rod penetrates through the fastening block and extends into a space surrounded by the combination plate.
Further, the round block is located right above the combining block, the combining plate is integrally formed by steel, and the upper surface of the combining plate is provided with an arc surface.
Further, the fastening block is located between the adjacent round block and the combining block, the external threads of the fastening block are connected with the external threads of the internal threads, and an annular inclined plane attached to the cambered surface is formed in the bottom of the fastening block.
Further, the rotary rod outer surface cover is equipped with the screw thread piece, the inside sliding connection of circle piece has the threaded rod of being connected with screw thread piece surface meshing.
Further, the trapezoid groove is formed in the upper surface of the round block, and the diameter of the threaded block is far larger than that of the threaded rod.
Further, the through hole which is in sliding connection with the outer surface of the track is formed in the adjusting block, the built-in hole which is communicated with the through hole is formed in the adjusting block, a bidirectional threaded rod is connected in the adjusting block in a rotating mode, a trapezoid block which is in sliding connection with the inner wall of the built-in hole is connected to the outer surface of the bidirectional threaded rod in a threaded mode, an attaching plate which is in sliding connection with the inner wall of the built-in hole is tightly attached to the inclined surface of the trapezoid block, and the attaching plate is connected with the inner portion of the adjusting block through a powerful spring which is arranged on the outer surface of the attaching plate.
Further, the laminating board is equipped with two and uses trapezoidal piece as central symmetry distribution, laminating board keeps away from trapezoidal piece one side and laminating mutually with the track inboard.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
the invention is provided with the combining piece and the combining rod, the fastening block is manually rotated to rotate around the internal thread, the fastening block moves downwards, the annular inclined surface is jointed with the cambered surface to rotate and generate downward thrust, the combining plate generates inward component force, so that the four combining plates synchronously gather inwards, the outer surface of the combining plate is completely jointed with the outer surface of the combining rod, and the combining piece and the combining rod are combined into a whole, so that the operation is simple and convenient, and the follow-up quick disassembly is facilitated. Because the annular inclined plane applies the same dynamics to four combination boards in step, and then four combination boards inwards deform the volume identical, four combination boards promote the inclined combination pole of angle constantly to vertical state conversion, until combination board surface and combination pole surface laminate completely, the combination pole is in vertical state completely this moment, and then circle piece, regulating block and surveying instrument all are in vertical state, utilize the fastener to realize the quick clamp of regulating part and inclination correction synchronization go on, easy operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic view of a three-dimensional structure of an embodiment of the present invention;
FIG. 2 is a schematic view of a three-dimensional combination of a surveying instrument, an adjusting portion and a combining member according to an embodiment of the present invention;
FIG. 3 is a schematic diagram showing a three-dimensional combination state conversion of an adjusting portion and a combining member according to an embodiment of the present invention;
FIG. 4 is a schematic view showing a three-dimensional structure of a fastening block according to an embodiment of the present invention;
FIG. 5 is a schematic view of a three-dimensional partial cross-section of a joint block according to an embodiment of the present invention;
FIG. 6 is a schematic view of a three-dimensional partial cross section of an adjusting block according to an embodiment of the present invention;
FIG. 7 is a schematic diagram showing the separation of the perspective view of the inside of the adjusting block according to the embodiment of the present invention;
fig. 8 is a schematic view of a three-dimensional partial cross section of a round block according to an embodiment of the present invention.
Reference numerals in the drawings represent respectively: 1. a tripod body; 11. a tripod; 12. a bonding member; 121. a combining block; 122. a round hole; 123. an internal thread; 124. a bonding plate; 1241. a cambered surface; 125. a fastening block; 1251. an annular inclined plane; 2. an adjusting section; 21. round blocks; 211. a trapezoid groove; 22. a coupling lever; 23. a rotating rod; 231. a screw block; 232. a threaded rod; 24. an adjusting block; 241. a through hole; 242. a built-in hole; 243. a two-way threaded rod; 244. a trapezoid block; 245. bonding plates; 246. a strong spring; 25. a track; 3. a surveying instrument.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
Examples: referring to fig. 1-8, the present invention provides a technical solution: a mapping apparatus for geological exploration, comprising:
the tripod comprises a tripod body 1, wherein the tripod body 1 comprises a tripod 11, and a combining piece 12 is fixedly connected to the top of the tripod 11;
the adjusting part 2 comprises a round block 21, a combining rod 22 is fixedly connected to the bottom of the round block 21, a rotating rod 23 is rotatably connected to the inside of the round block 21, an adjusting block 24 is fixedly connected to the outer surface of the rotating rod 23 through a connecting plate, and a track 25 which is in sliding connection with the inside of the adjusting block 24 is fixedly connected to the top of the round block 21;
the bottom of the surveying instrument 3 is detachably arranged on the top of the adjusting block 24 through a bolt group;
the combining piece 12 includes a combining block 121, the bottom of the combining block 121 is fixedly connected with the top of the tripod 11, a round hole 122 is formed in the combining block 121, an internal thread 123 is formed in the inner wall of the round hole 122, a combining plate 124 tightly attached to the outer surface of the combining rod 22 is fixedly connected to the bottom of the inner wall of the round hole 122, a fastening block 125 capable of adjusting the position of the combining plate 124 is connected to the external thread of the internal thread 123, and the bottom end of the combining rod 22 penetrates through the fastening block 125 and extends into a space surrounded by the combining plate 124.
The round block 21 is located right above the combining block 121, the combining plate 124 is integrally formed by steel, and an arc surface 1241 is arranged on the upper surface of the combining plate 124.
The fastening block 125 is located between the adjacent round block 21 and the combining block 121, the external thread of the fastening block 125 is connected with the external thread of the internal thread 123, and the bottom of the fastening block 125 is provided with an annular inclined plane 1251 attached to the cambered surface 1241. The fastening block 125 is manually rotated to rotate around the internal thread 123, the fastening block 125 moves downwards, the annular inclined plane 1251 is jointed with the cambered surface 1241 to rotate and generate downward thrust, an inward component force is generated on the combining plate 124, so that the four combining plates 124 synchronously gather inwards, and the outer surface of the combining plate 124 is completely jointed with the outer surface of the combining rod 22, and the two are combined into a whole. Because the annular inclined plane 1251 applies the same force to the four coupling plates 124 synchronously, and the inward deformation amounts of the four coupling plates 124 are identical, the four coupling plates 124 push the angularly inclined coupling rod 22 to be continuously converted into a vertical state until the outer surface of the coupling plate 124 is completely attached to the outer surface of the coupling rod 22, and at this time, the coupling rod 22 is completely in the vertical state, and the rapid clamping of the adjusting part 2 and the synchronous correction of the inclination angle are realized by using the coupling member 12.
The outer surface of the rotary rod 23 is sleeved with a threaded block 231, and a threaded rod 232 engaged with the outer surface of the threaded block 231 is slidably connected inside the round block 21.
The trapezoid slot 211 has been seted up to circle piece 21 upper surface, makes things convenient for the connecting plate in rotary rod 23 outside to rotate, and the diameter of screw thread piece 231 is greater than the diameter of threaded rod 232 far away, and then when rotatory threaded rod 232, screw thread piece 231 and rotary rod 23 only carry out slight angle rotation change, drive regulating block 24 and carry out slight angle rotation around track 25.
The inside through-hole 241 that has offered with track 25 surface sliding connection of regulating block 24, the inside built-in hole 242 that has offered and be linked together with through-hole 241 of regulating block 24, regulating block 24 inside rotates to be connected with two-way threaded rod 243, two-way threaded rod 243 surface threaded connection has the trapezoidal piece 244 with built-in hole 242 inner wall sliding connection, the inclined plane of trapezoidal piece 244 closely laminates has the laminating board 245 with built-in hole 242 inner wall sliding connection, laminating board 245 is connected with regulating block 24 inside through the powerful spring 246 that sets up at its surface.
The two attaching plates 245 are symmetrically distributed by taking the trapezoid blocks 244 as the center, and one side, away from the trapezoid blocks 244, of each attaching plate 245 is attached to the inner side of the track 25. The bidirectional threaded rod 243 is rotated forward to drive the two trapezoidal blocks 244 to synchronously move along the inner wall of the built-in hole 242 in opposite directions, and generate outward thrust to the two attaching plates 245, the two attaching plates 245 move back, and the strong spring 246 stretches and elastically deforms until the attaching plates 245 contact the inner wall of the track 25, so that the locking and fixing between the attaching plates 245 and the track 25 can be realized (the outer surface of the attaching plates 245 adopts a friction design).
1-8, the surveying instrument has high requirement on installation precision in the measuring process of geological exploration, a plurality of proper places are needed to be searched for measurement and data collection in the geological exploration surveying and mapping work, each new surveying and mapping place is needed to be obtained, firstly, a tripod and the surveying instrument are installed, secondly, the surveying instrument after preliminary installation is subjected to further angle fine adjustment (comprising horizontal correction and preventing installation angle inclination), the surveying work can not be carried out until the adjustment is stable, and the tripod and the surveying instrument are needed to be contained after the surveying is finished so as to be carried out on the next place for work, so that the tripod and the surveying instrument are needed to be subjected to fine adjustment for a plurality of times, the whole operation process is complex, time and labor are wasted, and the work efficiency is not improved;
in order to overcome the defects, the invention designs a mapping device for geological exploration.
When the tripod is used, the tripod 11 on the tripod body 1 is freely unfolded and placed on the ground, the surveying instrument 3 and the upper surface of the adjusting block 24 are installed together through the bolt group, then the combining rod 22 on the adjusting part 2 is aligned with the central hole of the fastening block 125 to slide into the space surrounded by the combining plates 124, as the combining plates 124 are provided with four holes and are equidistantly distributed at the bottom of the inner wall of the round hole 122, the combining plates 124 are integrally formed by steel, and the combining plates 124 are obliquely unfolded outwards respectively at first, so when the combining rod 22 slides downwards, the outer surface of the combining rod 22 is not fully attached to the outer surface of the combining plate 124 (the combining rod 22 is facilitated to be quickly inserted and detached), and when the adjusting part 2 is loosened, the adjusting part 2 is affected by self gravity, and relative angle inclination can occur (one side of the lower surface of the round block 21 is contacted with the upper surface of the fastening block 125).
In order to synchronously realize quick clamping of the adjusting part 2 and correction of the inclination angle, the invention designs the combining plate 124 and the fastening block 125, wherein the combining plate 124 is integrally formed by steel, the upper surface of the combining plate is provided with the cambered surface 1241, the external threads of the fastening block 125 are connected with the external threads of the internal threads 123 (the fastening block 125 is composed of a circular plate and an external thread pipe), the bottom of the fastening block 125 is provided with the annular inclined surface 1251 which is jointed with the cambered surface 1241, the fastening block 125 is manually rotated to rotate around the internal threads 123, the fastening block 125 moves downwards, the annular inclined surface 1251 is jointed with the cambered surface 1241 to rotate and generate downward thrust, and inward component force is generated on the combining plate 124, so that the four combining plates 124 synchronously gather inwards, and the outer surfaces of the combining plate 124 and the combining rod 22 are completely jointed to form a whole, and the operation is simple and convenient, and the subsequent quick disassembly is facilitated. Because the annular inclined plane 1251 synchronously applies the same force to the four combining plates 124, and further the inward deformation amounts of the four combining plates 124 are completely the same, the four combining plates 124 push the inclined combining rod 22 to be continuously converted to a vertical state until the outer surface of the combining plate 124 is completely attached to the outer surface of the combining rod 22, at this time, the combining rod 22 is completely in the vertical state, and further the round block 21, the adjusting block 24 and the surveying instrument 3 are all in the vertical state, and the rapid clamping of the adjusting part 2 and the synchronous correction of the inclination angle are realized by using the combining piece 12. When the height of the surveying instrument 3 needs to be finely adjusted, the fastening block 125 is lightly reversely rotated, the joint of the combining plate 124 and the combining rod 22 is loosened, then the round block 21 is moved up and down, the combining rod 22 slides up and down along the outer surface of the combining plate 124, further the fine adjustment of the height of the surveying instrument 3 is realized (the adjustable distance is jointly determined by the lengths of the combining plate 124 and the combining rod 22), the fastening block 125 is rotated again after the height is determined, the combining plate 124 and the combining rod 22 are combined together again, the operation is simple, and the trouble of angle correction is omitted.
In the geological exploration process, influence of topography is unavoidable, especially when hillside survey is performed, tripod 11 is often in an inclined state after expansion, height correction is performed by adjusting the supporting legs of tripod 11, but the adjustable extension length of the supporting legs is often constant, single supporting leg adjustment is often unable to meet the angle requirement (large adjustment error) of surveying instrument 3, and the adjustment of the supporting legs cannot realize the angle precision adjustment of surveying instrument 3.
Firstly, the bending direction of a track 25 on an adjusting part 2 is aligned with the tilting direction of a tripod 11, then, the supporting legs on the tripod 11 are manually and coarsely adjusted (according to the tilting angle, the mounting direction of a surveying instrument 3 is uncertain and can be freely rotated through a rotating seat at the bottom of the surveying instrument 3), when the tilting angle is moderate, the supporting legs on the tripod 11 can be adjusted, the precision is poor, the adjusting part 2 can also be used, the adjusting precision is high, the three-tilting angle is overlarge, the supporting legs on the tripod 11 are firstly and coarsely adjusted, then the adjusting part 2 is used for fine adjustment, or the adjusting part 2 is singly used), the upper surface of an adjusted round block 21 is still in a tilting state (the tilting direction is consistent with the bending direction of the track 25, the mounting direction of the surveying instrument 3 is uncertain, and can be freely rotated through the rotating seat at the bottom of the surveying instrument 3), then, a manual threaded rod 232 is pushed into the round block 21 until the threads on the threaded rod 232 are separated from a threaded block 231 (the rotating resistance of a rotating rod 23 is reduced), and then, coarse adjustment and fine adjustment are carried out;
coarse adjustment: firstly, the bidirectional threaded rod 243 is reversely rotated to drive the two trapezoid blocks 244 to move back, the two attaching plates 245 are subjected to the elastic action of the strong springs 246 to move back, the outer surfaces of the attaching plates 245 are not contacted with the inner wall of the track 25, then the rotating rods 23 are driven to rotate around the inner surfaces of the round blocks 21 by the connecting plates (the rotating range is close to 160 degrees), the surveying instrument 3 is driven to synchronously rotate until the rotating rods 24 and the surveying instrument 3 are close to a horizontal state, the rotation of the adjusting blocks 24 is stopped, then the bidirectional threaded rod 243 is forwardly rotated to drive the two trapezoid blocks 244 to synchronously move back along the inner wall of the built-in holes 242, and outward thrust is generated on the two attaching plates 245, the two attaching plates 245 are subjected to back movement, the strong springs 246 are stretched and elastically deformed until the attaching plates 245 are contacted with the inner wall of the track 25, at the moment, damping sliding can be generated for preventing the condition that the adjusting blocks 24 rotate and the adjusting range is overlarge during subsequent fine adjustment.
Fine adjustment: the threaded rod 232 is manually held and pulled outwards along the inside of the round block 21 until the threads on the threaded rod 232 are meshed with the threaded block 231 again, at this time, the threaded rod 232 is rotated, because the diameter of the threaded block 231 is far greater than that of the threaded rod 232, when the threaded rod 232 is rotated, the threaded block 231 and the rotating rod 23 only slightly rotate in angle to change, the adjusting block 24 is driven to slightly damp the angle rotation around the track 25 (a level gauge can be placed on the upper surface of the round block 21 for observation), until the adjusting block 24 is adjusted to a preset range, and finally the bidirectional threaded rod 243 is rotated forward to further rotate, so that the two attaching plates 245 are completely attached to the inner wall of the track 25, and then the round block 21, the adjusting block 24, the track 25 and the mapping instrument 3 are combined into a whole, so that the angle accurate adjustment of the mapping instrument 3 is completed.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. A mapping apparatus for geological exploration, comprising:
the tripod comprises a tripod body (1), wherein the tripod body (1) comprises a tripod (11), and a combining piece (12) is fixedly connected to the top of the tripod (11);
the adjusting part (2), the adjusting part (2) comprises a round block (21), a combining rod (22) is fixedly connected to the bottom of the round block (21), a rotating rod (23) is rotatably connected to the inside of the round block (21), an adjusting block (24) is fixedly connected to the outer surface of the rotating rod (23) through a connecting plate, and a track (25) which is in sliding connection with the inside of the adjusting block (24) is fixedly connected to the top of the round block (21);
the bottom of the surveying instrument (3) is detachably arranged on the top of the adjusting block (24) through a bolt group;
the combination piece (12) comprises a combination block (121), the bottom of the combination block (121) is fixedly connected with the top of the tripod (11), a round hole (122) is formed in the combination block (121), an inner thread (123) is formed in the inner wall of the round hole (122), a combination plate (124) tightly attached to the outer surface of the combination rod (22) is fixedly connected to the bottom of the inner wall of the round hole (122), a fastening block (125) capable of adjusting the position of the combination plate (124) is connected to the outer side of the inner thread (123) in a threaded mode, and the bottom end of the combination rod (22) penetrates through the fastening block (125) and extends into a space surrounded by the combination plate (124).
2. A mapping apparatus for geological exploration according to claim 1, wherein: the round block (21) is positioned right above the combining block (121), the combining plate (124) is integrally formed by steel, and an arc surface (1241) is arranged on the upper surface of the combining plate (124).
3. A mapping apparatus for geological exploration according to claim 2, wherein: the fastening block (125) is located between the adjacent round block (21) and the combining block (121), an external thread of the fastening block (125) is connected with an external thread of the internal thread (123), and an annular inclined surface (1251) attached to the cambered surface (1241) is formed at the bottom of the fastening block (125).
4. A mapping apparatus for geological exploration according to claim 1, wherein: the rotary rod (23) outer surface cover is equipped with screw thread piece (231), the inside sliding connection of circle piece (21) has threaded rod (232) with screw thread piece (231) outer surface meshing connection.
5. A mapping apparatus for geological exploration according to claim 4, wherein: the upper surface of the round block (21) is provided with a trapezoid groove (211), and the diameter of the thread block (231) is far larger than that of the threaded rod (232).
6. A mapping apparatus for geological exploration according to claim 1, wherein: the adjustable steel rail is characterized in that a through hole (241) which is in sliding connection with the outer surface of the rail (25) is formed in the adjusting block (24), a built-in hole (242) which is communicated with the through hole (241) is formed in the adjusting block (24), a bidirectional threaded rod (243) is connected in a rotating mode in the adjusting block (24), a trapezoid block (244) which is in sliding connection with the inner wall of the built-in hole (242) is connected with the outer surface of the bidirectional threaded rod (243) in a threaded mode, an attaching plate (245) which is in sliding connection with the inner wall of the built-in hole (242) is attached to the inclined surface of the trapezoid block (244) in a tight mode, and the attaching plate (245) is connected with the inside of the adjusting block (24) through a powerful spring (246) arranged on the outer surface of the attaching plate.
7. A mapping apparatus for geological exploration according to claim 6, wherein: the laminating board (245) is provided with two laminating boards and is symmetrically distributed by taking the trapezoid blocks (244) as the center, and one side, far away from the trapezoid blocks (244), of the laminating board (245) is laminated with the inner side of the track (25).
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CN202310306764.2A CN116006854B (en) | 2023-03-27 | 2023-03-27 | Surveying and mapping device for geological exploration |
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Cited By (1)
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KR102653176B1 (en) * | 2024-02-07 | 2024-04-01 | (주)웨이버스 | Apparatus for protecting tripod of surveying instrument |
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CN214467360U (en) * | 2021-02-27 | 2021-10-22 | 聚鑫信息工程有限公司 | Equipment for surveying and mapping house property and cadastral |
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CN101865198A (en) * | 2009-04-17 | 2010-10-20 | 王国仲 | Fixing device |
CN107429725A (en) * | 2015-03-27 | 2017-12-01 | 麦斯莱德有限公司 | The anti-mistake of convex screws secure component |
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