CN116241777B - Surveying and mapping equipment for land survey - Google Patents
Surveying and mapping equipment for land survey Download PDFInfo
- Publication number
- CN116241777B CN116241777B CN202310517659.3A CN202310517659A CN116241777B CN 116241777 B CN116241777 B CN 116241777B CN 202310517659 A CN202310517659 A CN 202310517659A CN 116241777 B CN116241777 B CN 116241777B
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- CN
- China
- Prior art keywords
- sleeve
- block
- support
- fixedly connected
- arc
- Prior art date
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- 238000013507 mapping Methods 0.000 title claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000010030 laminating Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
- F16M11/245—Members limiting spreading of legs, e.g. "umbrella legs"
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
- F16M11/247—Members preventing slipping of the feet
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the technical field of mapping equipment, in particular to mapping equipment for land survey, which comprises: the device comprises a main frame, wherein a mounting disc is mounted on the top surface of the main frame, a surveying instrument main body is mounted on the top surface of the mounting disc, a support is movably mounted on the side wall of the main frame through a rotating shaft, a first sliding groove, a second sliding groove and a thread groove are formed in the surface of the support, and the bottom end of the support is connected with a ground plug; the surface mounting of support has location structure, location structure includes first spring. The surveying and mapping equipment can drive the limiting block to automatically move when the support is unfolded through the pull rope so as to be clamped at the lower side of the movable block and fix the cleaning structure, so that the ground plug is conveniently inserted on the ground, the rotating hand lever is rotated, the three groups of cleaning structures can be driven to simultaneously clean the three groups of ground plugs, the scraping block moves in a spiral shape, the cleaning effect on the ground plug is better, and meanwhile, the cleaning structure can be sleeved at the outer side of the ground plug so as to cover the ground plug, and the safety is improved.
Description
Technical Field
The invention relates to the technical field of mapping equipment, in particular to mapping equipment for land survey.
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, the application of the surveying instrument in the engineering construction process is very common, and the existing surveying instrument needs to be installed on a bracket to be operated stably.
For this, chinese application number: CN202010218699.4 discloses a mapping instrument positioning device for engineering mapping, which belongs to the technical field of engineering mapping instruments, and comprises a tripod and a mapping instrument body arranged at the top end of the tripod, wherein the tripod comprises a supporting table and three supporting rods hinged with the edge of the supporting table, the bottom of each supporting rod is integrally provided with a sharp insertion end, the bottom of each supporting rod is sleeved with a cleaning sleeve, the bottom of each cleaning sleeve is fixedly provided with a pedal part, the pedal part is fixedly provided with a guy cable parallel to the supporting rod, the top end of each supporting rod is fixedly provided with a mounting block at the position opposite to the pedal part, a reset spring is fixedly arranged between the top end of each guy cable and the mounting block, and when the reset spring is in a natural state, the cleaning sleeve is sleeved on the circumferential surface of the supporting rod above the insertion end.
This surveying instrument is through setting up the clearance ring and extending the ring inside the clearance cover, can be to inserting the better clearance of end surface, but insert the end and be conical, clearance ring and extension ring are the arc, and clearance ring and extension ring are when following the clearance cover and remove, and the laminating effect is limited with conical inserting the end, can not carry out comprehensive clearance to the surface of inserting the end then, and the clearance effect is poor, and conical inserting the end directly exposes, exists the potential safety hazard when carrying.
In order to solve the above problems, a surveying instrument for land surveying has been proposed.
Disclosure of Invention
The invention aims to provide mapping equipment for land survey, which is used for solving the problems that the surface of an insertion end of the mapping instrument can be cleaned better by arranging a cleaning ring and an extension ring in a cleaning sleeve, the insertion end is conical, the cleaning ring and the extension ring are arc-shaped, the cleaning ring and the extension ring are bonded with the conical insertion end in a limited effect when moving along with the cleaning sleeve, then the surface of the insertion end cannot be cleaned comprehensively, the cleaning effect is poor, the conical insertion end is directly exposed, and potential safety hazards exist during carrying.
In order to achieve the above purpose, the present invention provides the following technical solutions: a mapping apparatus for land survey, comprising: the device comprises a main frame, wherein a mounting disc is mounted on the top surface of the main frame, a surveying instrument main body is mounted on the top surface of the mounting disc, a support is movably mounted on the side wall of the main frame through a rotating shaft, a first sliding groove, a second sliding groove and a thread groove are formed in the surface of the support, and the bottom end of the support is connected with a ground plug;
the method is characterized in that:
the surface of the bracket is provided with a positioning structure, the positioning structure comprises a first spring, the first spring is fixedly connected to the upper end surface of the bracket, one end of the first spring is fixedly connected with a movable block, the bottom surface of the movable block is fixedly connected with a connecting rope, and the middle surface of the bracket is provided with a loop bar;
a connecting structure is arranged on the lower side of the main frame;
the cleaning structure is arranged on the outer side of the lower end of the support.
Further, connection structure includes rotatory handspike, rotatory handspike installs the downside at the body frame, the top surface welding of rotatory handspike has the screw thread post, the surface cover of rotatory handspike is equipped with the lantern ring, the fixed surface of lantern ring is connected with the arc post, the inside slidable mounting of arc post has the arc pole, the upper end outside cover of support is equipped with first cover piece, be provided with the locating piece on the outer wall of first cover piece, the inboard fixedly connected with spliced pole of first cover piece, the surface cover of first cover piece is equipped with rotatory cover, fixedly connected with wind spring on the inner wall of rotatory cover, the surface winding of rotatory cover has the stay cord, be provided with the stopper on the outer wall of rotatory cover.
Further, insert of screw thread post establish in the body frame bottom surface, and with body frame threaded connection, the one end of arc pole stretches out from the arc post is inside, arc pole and first cover piece fixed connection, first cover piece is through first spout slidable mounting at the support surface.
Further, the spliced pole is inserted and is established inside the support, and the one end of wind spring and the outer wall fixed connection of first cover piece, the one end of stay cord runs through the arc pole, and with the inner wall fixed connection of arc post.
Further, the bottom surface of movable block is laminated with the top surface of stopper, and the connecting rope runs through the stopper, and the middle part of connecting rope passes from the loop bar is inside, and the one end of connecting rope and the top surface fixed connection of second set piece.
Further, the clearance structure includes the second cover piece, and the second cover piece cover is established in the lower extreme outside of support, and the bottom surface of second cover piece has the sleeve pipe through bearing swing joint, and sheathed tube inner wall upper end is provided with the protruding screw thread, sheathed tube bottom surface fixedly connected with fixed disk, slidable mounting has the piece of scraping on the inner wall of fixed disk, the one end fixedly connected with second spring of scraping the piece.
Further, the second cover piece is through second spout slidable mounting in the support lower extreme outside, and the cover pipe cover is established in the support outside, and through mutually supporting between protruding screw thread and the thread groove, the other end of scraping the piece is the inclined plane, and inserts the outer wall laminating with ground, the one end and the arc pole inner wall fixed connection of second spring.
Further, the support is provided with three groups, and first spout and second spout are offered respectively at the upper and lower both ends on support surface, and the screw thread groove is offered at the surface lower extreme of support, and is located second spout one side, the second spout communicates with each other with the screw thread groove, inserts ground and is reverse round platform shape structure.
Compared with the prior art, the invention has the beneficial effects that: the surveying and mapping equipment can drive the limiting block to automatically move when the support is unfolded through the pull rope so as to be clamped at the lower side of the movable block and fix the cleaning structure, so that the ground plug is conveniently inserted on the ground, the rotating hand lever is rotated, the three groups of cleaning structures can be driven to simultaneously clean the three groups of ground plugs, the scraping block moves in a spiral shape, the cleaning effect on the ground plug is better, and meanwhile, the cleaning structure can be sleeved at the outer side of the ground plug so as to cover the ground plug, and the safety is improved.
Be provided with body frame, location structure, connection structure and clearance structure, the pulling support, expand the support from the body frame side, drive first cover piece when the support is expanded and remove, first cover piece pulling arc pole, make the arc pole draw out from the arc post, the one end of pulling stay cord when first cover piece removes, the stay cord drives rotatory cover promptly and rotates in first cover piece outside, rotatory cover drives stopper around support circular motion, the stopper card is in the connecting rope outside promptly, can carry out spacingly to the movable block in the downside, the one end and the second cover piece fixed connection of connecting rope, during the installation, through trampling the second cover piece, can insert with decurrent power for ground, make insert in ground that can be relaxed simultaneously and alleviate the effort of arc post and arc pole junction, increase of service life.
The rotating hand lever is rotated, the threaded column is driven to rotate by the rotating hand lever, the threaded column is connected with the main frame in a threaded mode, the sleeve ring is driven to move downwards through the rotating hand lever, the arc column and the arc rod are driven to descend when the sleeve ring moves, the arc rod drives the first sleeve block to move downwards outside the support, the first sleeve block drives the connecting column in the first sliding groove to move downwards, the second sleeve block at the bottom is driven to move downwards inside the threaded groove when the connecting column moves, the sleeve pipe is driven to move downwards outside the support, the protruding threads arranged on the inner wall of the sleeve pipe are connected with the threads of the second sliding groove, therefore, the sleeve pipe rotates below the second sleeve block through the bearing, the sleeve pipe rotates outside the ground, the scraping block moves in a spiral mode outside the ground along with the rotation of the fixing disc, the scraping block is always attached to the outer wall of the ground under the action of the second spring, the surface of the ground is cleaned more comprehensively, and the sleeve pipe and the fixing disc are sleeved outside the ground, the sleeve pipe and the fixing disc can be inserted into the ground, and the carrying device can be safer.
Drawings
FIG. 1 is a schematic elevational view of the structure of the main frame of the present invention;
FIG. 2 is a schematic view of a rotary hand lever according to the present invention;
FIG. 3 is an exploded view of the structure of the mapping apparatus of the present invention;
FIG. 4 is an exploded view of the structure of the main frame of the present invention;
FIG. 5 is a schematic elevational cross-sectional view of the structure of the arcuate post of the present invention;
FIG. 6 is a schematic view showing a separation state structure of a connecting column and a bracket according to the present invention;
FIG. 7 is a schematic elevational cross-sectional view of the structure of the stent of the present invention;
FIG. 8 is a schematic top view of a first chute according to the present invention;
FIG. 9 is a schematic view showing a separation state of a bracket and a positioning block according to the present invention;
FIG. 10 is an enlarged schematic view of the structure of the movable block of the present invention;
FIG. 11 is a schematic view of a mounting plate in a separated state of a cleaning structure and a bracket according to the present invention;
fig. 12 is a schematic top view in cross section of the structure of the surveying instrument body as a holding disk according to the present invention.
In the figure: 1. a main frame; 11. a mounting plate; 12. a surveying instrument body; 13. a bracket; 14. a first chute; 15. a second chute; 16. a thread groove; 17. performing ground insertion; 2. a positioning structure; 21. a first spring; 22. a movable block; 23. a connecting rope; 24. a loop bar; 3. a connection structure; 31. rotating the hand lever; 32. a threaded column; 33. a collar; 34. an arc column; 35. an arc-shaped rod; 36. a first set of blocks; 37. a positioning block; 38. a connecting column; 39. a rotating sleeve; 310. a coil spring; 311. a pull rope; 312. a limiting block; 4. cleaning the structure; 41. a second set of blocks; 42. a bearing; 43. a sleeve; 44. a male thread; 45. a fixed plate; 46. scraping blocks; 47. and a second spring.
Detailed Description
Referring to fig. 1-12, an embodiment of the present invention is provided:
the main frame 1, the mounting plate 11 and the surveying instrument main body 12 used in the present application are directly available products in the market, and the principle and the connection manner are all well known in the art, so they are not described herein.
A surveying and mapping apparatus for local survey, comprising: the device comprises a main frame 1, wherein a mounting plate 11 is mounted on the top surface of the main frame 1, a surveying instrument main body 12 is mounted on the top surface of the mounting plate 11, a bracket 13 is movably mounted on the side wall of the main frame 1 through a rotating shaft, a first sliding groove 14, a second sliding groove 15 and a thread groove 16 are formed in the surface of the bracket 13, and a ground plug 17 is connected to the bottom end of the bracket 13;
the surface of the bracket 13 is provided with a positioning structure 2, the positioning structure 2 comprises a first spring 21, the first spring 21 is fixedly connected to the upper end surface of the bracket 13, one end of the first spring 21 is fixedly connected with a movable block 22, the bottom surface of the movable block 22 is fixedly connected with a connecting rope 23, and the middle surface of the bracket 13 is provided with a loop bar 24;
the lower side of the main frame 1 is provided with a connecting structure 3;
the cleaning structure 4 is installed on the outer side of the lower end of the support 13, and the limiting block 312 can provide support for the movable block 22 at the lower side, so that the connecting rope 23 between the movable block 22 and the second sleeve block 41 forms rigid connection, and the acting force at the joint of the arc-shaped column 34 and the arc-shaped rod 35 can be relieved when the second sleeve block 41 is stepped on, so that the service life is prolonged.
The connection structure 3 comprises a rotary hand rod 31, the rotary hand rod 31 is arranged at the lower side of the main frame 1, a threaded column 32 is welded on the top surface of the rotary hand rod 31, a lantern ring 33 is sleeved on the surface of the rotary hand rod 31, an arc column 34 is fixedly connected to the surface of the lantern ring 33, an arc rod 35 is slidably arranged in the arc column 34, a first set of blocks 36 is sleeved on the outer side of the upper end of the support 13, a positioning block 37 is arranged on the outer wall of the first set of blocks 36, a connecting column 38 is fixedly connected to the inner side of the first set of blocks 36, a rotary sleeve 39 is sleeved on the surface of the first set of blocks 36, a coil spring 310 is fixedly connected to the inner wall of the rotary sleeve 39, a pull rope 311 is wound on the surface of the rotary sleeve 39, a limiting block 312 is arranged on the outer wall of the rotary sleeve 39, and the limiting block 312 automatically moves when the connection structure 3 is unfolded for the support 13, is clamped on the lower side of the movable block 22 to provide conditions, and three sets of cleaning structures 4 on the three sets of supports 13 can be driven to simultaneously operate when the three sets of supports 13 are stored.
The cleaning structure 4 comprises a second sleeve block 41, the second sleeve block 41 is sleeved outside the lower end of the support 13, a sleeve 43 is movably connected to the bottom surface of the second sleeve block 41 through a bearing 42, a convex thread 44 is arranged at the upper end of the inner wall of the sleeve 43, a fixed disc 45 is fixedly connected to the bottom surface of the sleeve 43, a scraping block 46 is slidably mounted on the inner wall of the fixed disc 45, a second spring 47 is fixedly connected to one end of the scraping block 46, and the second spring 47 provides support for the scraping block 46 to be attached to the outer wall of the ground socket 17 all the time, so that the cleaning effect on the surface of the ground socket 17 is ensured.
The support 13 is provided with three groups, a first chute 14 and a second chute 15 are respectively arranged at the upper end and the lower end of the surface of the support 13, a thread groove 16 is arranged at the lower end of the surface of the support 13 and is positioned at one side of the second chute 15, the second chute 15 is communicated with the thread groove 16, the ground plug 17 is in an inverted truncated cone-shaped structure, and the first chute 14 and the second chute 15 respectively provide limit guidance for the movement of the first sleeve block 36 and the second sleeve block 41.
The bottom surface of movable block 22 is laminated with the top surface of stopper 312, and connecting rope 23 runs through stopper 312, and the middle part of connecting rope 23 passes from the loop bar 24 is inside, and the one end of connecting rope 23 and the top surface fixed connection of second set piece 41, stopper 312 can support fixedly at the downside to movable block 22, and cooperation connecting rope 23 makes trampling of second set piece 41 reduce the effort to the arc post 34 and the junction of arc rod 35, guarantees the stability between arc post 34 and the arc rod 35.
The screw thread post 32 inserts and establishes in body frame 1 bottom surface, and with body frame 1 threaded connection, the one end of arc pole 35 stretches out from the inside arc post 34, and arc pole 35 and first cover piece 36 fixed connection, first cover piece 36 pass through first spout 14 slidable mounting at support 13 surface, and the rotation of rotatory handspike 31 can drive the reciprocating of lantern ring 33, and the activity of support 13 can drive the activity of arc pole 35 in arc post 34.
The connecting column 38 is inserted inside the bracket 13, one end of the coil spring 310 is fixedly connected with the outer wall of the first set of blocks 36, one end of the pull rope 311 penetrates through the arc rod 35 and is fixedly connected with the inner wall of the arc column 34, the connecting column 38 can move in the bracket 13, the coil spring 310 provides power for the pull rope 311 wound by the rotary sleeve 39 when the bracket 13 is accommodated, and the rotary sleeve 39 can be driven to rotate by the lengthening of the pull rope 311, so that the limiting block 312 moves to the lower side of the movable block 22 to provide conditions.
The second sleeve block 41 is slidably mounted on the outer side of the lower end of the support 13 through the second sliding groove 15, the sleeve 43 is sleeved on the outer side of the support 13, the convex threads 44 are matched with the thread grooves 16, the other end of the scraping block 46 is an inclined plane and is attached to the outer wall of the ground socket 17, one end of the second spring 47 is fixedly connected with the inner wall of the arc-shaped rod 35, the convex threads 44 are matched with the thread grooves 16 to drive the sleeve 43 to rotate when the second sleeve block 41 moves on the support 13, conditions are provided for the scraping block 46 to move in a spiral track, and the cleaning effect of the scraping block 46 on the surface of the ground socket 17 is improved.
Working principle: when the novel ground plug is used, the bracket 13 is pulled to unfold the bracket 13 from the side face of the main frame 1, the first sleeve block 36 is driven to move when the bracket 13 is unfolded, the first sleeve block 36 pulls the arc rod 35, the arc rod 35 is pulled out of the arc column 34, one end of the pull rope 311 is pulled when the first sleeve block 36 moves, the pull rope 311 drives the rotary sleeve 39 to rotate outside the first sleeve block 36, the rotary sleeve 39 drives the limiting block 312 to circularly move around the bracket 13, the limiting block 312 is clamped outside the connecting rope 23, the movable block 22 can be limited at the lower side, one end of the connecting rope 23 is fixedly connected with the second sleeve block 41, and the ground plug 17 can be pushed downwards by stepping on the second sleeve block 41, so that the ground plug 17 can be easily plugged on the ground, meanwhile, the acting force at the joint of the arc column 34 and the arc rod 35 is relieved, and the service life is prolonged.
When the movable block 22 is stored, the bracket 13 is pushed to be close to the mounting plate 11, the arc rod 35 is retracted into the arc column 34, the pull rope 311 is wound outside the rotary sleeve 39 under the action of the coil spring 310, the rotary sleeve 39 rotates to drive the limiting block 312 to release the limiting of the movable block 22, and the bracket 13 can be stably stored on one side of the bracket 13 under the action of the coil spring 310 and the pull rope 311, so that the movable block 22 can be prevented from being scattered when being carried.
The rotating hand lever 31 is rotated, the rotating hand lever 31 drives the threaded column 32 to rotate, the threaded column 32 is in threaded connection with the main frame 1, the collar 33 is driven to move downwards through the rotating hand lever 31, the arc column 34 and the arc rod 35 are driven to descend when the collar 33 moves, the arc rod 35 drives the first sleeve block 36 to move downwards outside the support 13, the first sleeve block 36 drives the connecting column 38 in the first sliding groove 14 to move downwards, when the connecting column 38 moves, the second sleeve block 41 at the bottom is driven to move downwards inside the threaded groove 16, when the second sleeve block 41 moves, the sleeve 43 is driven to move downwards outside the support 13, the convex threads 44 arranged on the inner wall of the sleeve 43 are in threaded connection with the second sliding groove 15, therefore, when the second sleeve block 41 moves downwards, the sleeve 43 rotates below the second sleeve block 41 through the bearing 42, the sleeve 43 drives the fixed disc 45 to rotate outside the ground plug 17, the scraping block 46 moves spirally outside the ground plug 17 along with the rotation of the fixed disc 45, the scraping block 46 is always attached to the outer wall of the ground plug 17 under the action of the second spring 47, and the sleeve 43 can be carried on the outer side of the ground plug 17 and the surface of the ground plug 17 can be more fully and can be carried on the outer side of the ground plug 17.
Claims (1)
1. A mapping apparatus for land survey, comprising: the device comprises a main frame (1), wherein a mounting disc (11) is mounted on the top surface of the main frame (1), a surveying instrument main body (12) is mounted on the top surface of the mounting disc (11), a support (13) is movably mounted on the side wall of the main frame (1) through a rotating shaft, a first sliding groove (14), a second sliding groove (15) and a thread groove (16) are formed in the surface of the support (13), and a ground plug (17) is connected to the bottom end of the support (13); the method is characterized in that:
the surface mounting of support (13) has location structure (2), and location structure (2) include first spring (21), and first spring (21) fixed connection is in the upper end surface of support (13), and one end fixedly connected with movable block (22) of first spring (21), the bottom surface fixedly connected with connecting rope (23) of movable block (22), and the middle part surface of support (13) is provided with loop bar (24); a connecting structure (3) is arranged on the lower side of the main frame (1); a cleaning structure (4) is arranged on the outer side of the lower end of the bracket (13); the connecting structure (3) comprises a rotating hand rod (31), the rotating hand rod (31) is arranged at the lower side of the main frame (1), a threaded column (32) is welded on the top surface of the rotating hand rod (31), a lantern ring (33) is sleeved on the surface of the rotating hand rod (31), an arc column (34) is fixedly connected to the surface of the lantern ring (33), an arc rod (35) is slidably arranged in the arc column (34), a first sleeve block (36) is sleeved on the outer side of the upper end of the support (13), a positioning block (37) is arranged on the outer wall of the first sleeve block (36), a connecting column (38) is fixedly connected to the inner side of the first sleeve block (36), a rotating sleeve (39) is sleeved on the surface of the first sleeve block (36), a coil spring (310) is fixedly connected to the inner wall of the rotating sleeve (39), a pull rope (311) is wound on the surface of the rotating sleeve (39), and a limiting block (312) is arranged on the outer wall of the rotating sleeve (39). The threaded column (32) is inserted into the bottom of the main frame (1) and is in threaded connection with the main frame (1), one end of the arc-shaped rod (35) extends out of the arc-shaped column (34), the arc-shaped rod (35) is fixedly connected with the first set of blocks (36), and the first set of blocks (36) are slidably mounted on the surface of the bracket (13) through the first sliding groove (14); the connecting column (38) is inserted into the bracket (13), one end of the coil spring (310) is fixedly connected with the outer wall of the first set of blocks (36), and one end of the pull rope (311) penetrates through the arc-shaped rod (35) and is fixedly connected with the inner wall of the arc-shaped column (34); the bottom surface of the movable block (22) is attached to the top surface of the limiting block (312), the connecting rope (23) penetrates through the limiting block (312), the middle part of the connecting rope (23) penetrates through the sleeve rod (24), and one end of the connecting rope (23) is fixedly connected with the top surface of the second sleeve block (41); the cleaning structure (4) comprises a second sleeve block (41), the second sleeve block (41) is sleeved outside the lower end of the bracket (13), the bottom surface of the second sleeve block (41) is movably connected with a sleeve (43) through a bearing (42), a convex thread (44) is arranged at the upper end of the inner wall of the sleeve (43), a fixed disc (45) is fixedly connected with the bottom surface of the sleeve (43), a scraping block (46) is slidably arranged on the inner wall of the fixed disc (45), and one end of the scraping block (46) is fixedly connected with a second spring (47); the second sleeve block (41) is slidably mounted outside the lower end of the bracket (13) through a second sliding groove (15), the sleeve (43) is sleeved outside the bracket (13), the male threads (44) and the thread grooves (16) are mutually matched, the other end of the scraping block (46) is an inclined surface and is attached to the outer wall of the ground plug (17), and one end of the second spring (47) is fixedly connected with the inner wall of the fixed disc (45); the support (13) is provided with three groups, a first chute (14) and a second chute (15) are respectively arranged at the upper end and the lower end of the surface of the support (13), a thread groove (16) is arranged at the lower end of the surface of the support (13) and is positioned at one side of the second chute (15), the second chute (15) is communicated with the thread groove (16), and the ground plug (17) is in an inverted truncated cone-shaped structure; the first chute (14) and the second chute (15) respectively provide limit guide for the movement of the first set of blocks (36) and the second set of blocks (41); the convex thread (44) can drive the sleeve (43) to rotate when the second sleeve block (41) moves on the bracket (13) in cooperation with the thread groove (16), so that conditions are provided for the movement of the scraping block (46) in a spiral track, and the cleaning effect of the scraping block (46) on the surface of the ground plug (17) is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517659.3A CN116241777B (en) | 2023-05-10 | 2023-05-10 | Surveying and mapping equipment for land survey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310517659.3A CN116241777B (en) | 2023-05-10 | 2023-05-10 | Surveying and mapping equipment for land survey |
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| Publication Number | Publication Date |
|---|---|
| CN116241777A CN116241777A (en) | 2023-06-09 |
| CN116241777B true CN116241777B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310517659.3A Active CN116241777B (en) | 2023-05-10 | 2023-05-10 | Surveying and mapping equipment for land survey |
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| Country | Link |
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| CN (1) | CN116241777B (en) |
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| CN108685491A (en) * | 2018-06-28 | 2018-10-23 | 范立军 | A kind of anti-scald chuck device suitable for being gripped in narrow gap |
| CN111336999A (en) * | 2020-03-25 | 2020-06-26 | 深圳市国测测绘技术有限公司 | Surveying instrument positioning device for engineering surveying and mapping |
| CN212780795U (en) * | 2020-06-01 | 2021-03-23 | 南京芯艺教育科技有限公司 | Prevent soil moisture sensor of bending |
| CN216284411U (en) * | 2021-11-16 | 2022-04-12 | 中煤浙江检测技术有限公司 | Soil sampling device |
| CN114544230A (en) * | 2022-02-24 | 2022-05-27 | 浙江省工程物探勘察设计院有限公司 | Soil property detection device for geological survey engineering |
| CN114719151A (en) * | 2022-06-09 | 2022-07-08 | 金田产业发展(山东)集团有限公司 | Just, survey device on spot of dismouting |
| CN114857425A (en) * | 2022-04-15 | 2022-08-05 | 张译文 | Portable measuring instrument is used in real estate survey and drawing |
| CN115507275A (en) * | 2022-10-31 | 2022-12-23 | 郑州工业应用技术学院 | Mapping instrument positioning device for engineering mapping |
| CN218992984U (en) * | 2022-08-31 | 2023-05-09 | 德州崇德测绘技术服务有限公司 | Surveying instrument adapting to all-terrain |
-
2023
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798246A (en) * | 1987-04-22 | 1989-01-17 | Best David M | Pipe scraper |
| CN108685491A (en) * | 2018-06-28 | 2018-10-23 | 范立军 | A kind of anti-scald chuck device suitable for being gripped in narrow gap |
| CN111336999A (en) * | 2020-03-25 | 2020-06-26 | 深圳市国测测绘技术有限公司 | Surveying instrument positioning device for engineering surveying and mapping |
| CN212780795U (en) * | 2020-06-01 | 2021-03-23 | 南京芯艺教育科技有限公司 | Prevent soil moisture sensor of bending |
| CN216284411U (en) * | 2021-11-16 | 2022-04-12 | 中煤浙江检测技术有限公司 | Soil sampling device |
| CN114544230A (en) * | 2022-02-24 | 2022-05-27 | 浙江省工程物探勘察设计院有限公司 | Soil property detection device for geological survey engineering |
| CN114857425A (en) * | 2022-04-15 | 2022-08-05 | 张译文 | Portable measuring instrument is used in real estate survey and drawing |
| CN114719151A (en) * | 2022-06-09 | 2022-07-08 | 金田产业发展(山东)集团有限公司 | Just, survey device on spot of dismouting |
| CN218992984U (en) * | 2022-08-31 | 2023-05-09 | 德州崇德测绘技术服务有限公司 | Surveying instrument adapting to all-terrain |
| CN115507275A (en) * | 2022-10-31 | 2022-12-23 | 郑州工业应用技术学院 | Mapping instrument positioning device for engineering mapping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116241777A (en) | 2023-06-09 |
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