CN114484222A - Surveying and mapping device for road survey and surveying and mapping method thereof - Google Patents
Surveying and mapping device for road survey and surveying and mapping method thereof Download PDFInfo
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- CN114484222A CN114484222A CN202210138890.7A CN202210138890A CN114484222A CN 114484222 A CN114484222 A CN 114484222A CN 202210138890 A CN202210138890 A CN 202210138890A CN 114484222 A CN114484222 A CN 114484222A
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- 238000013507 mapping Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000003381 stabilizer Substances 0.000 claims abstract description 36
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 230000002441 reversible effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000033228 biological regulation Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Classifications
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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
- F16M11/26—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 telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
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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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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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
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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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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- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/025—Locking means for translational movement
- F16M2200/028—Locking means for translational movement by positive interaction, e.g. male-female connections
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- 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)
- Road Signs Or Road Markings (AREA)
Abstract
The utility model belongs to the technical field of the technique of road reconnaissance and specifically relates to a mapping device for road reconnaissance and mapping method thereof is related to, including tripod and the mapping appearance of setting on the tripod, the tripod is including the base that is used for placing the mapping appearance, the stabilizer blade on the supporting legs is located to supporting legs and slip cap on the base, be provided with adjusting device on the base, adjusting device is including the telescopic link that is used for driving the stabilizer blade and goes up and down along vertical direction, a drive assembly for driving the lifting unit of telescopic link lift and be used for driving lifting unit pivoted drive assembly, the both ends of telescopic link respectively with stabilizer blade and lifting unit normal running fit, be provided with the elasticity latch mechanism that is used for locking and unblock the stabilizer blade extrusion on the supporting legs. This application has the regulation that makes the height of a plurality of stabilizer blades comparatively convenient, and then reduces artifical intensity of labour's effect.
Description
Technical Field
The application relates to the technical field of road reconnaissance, in particular to a surveying and mapping device for road reconnaissance and a surveying and mapping method thereof.
Background
At present, surveying and mapping are measurement and mapping, and based on computer technology, photoelectric technology, network communication technology, space science and information science, the existing characteristic points and boundary lines of the ground are measured to obtain the figure and position information reflecting the current situation of the ground for planning and design and administrative management of engineering construction. Among them, the total station is the most commonly used surveying instrument in road survey.
The existing total station is usually installed on a tripod for use, and during use, the total station is installed on the tripod, then a worker adjusts the heights of a plurality of support legs one by one, the tripod is used after the adjustment is completed, and the total station is used for surveying and mapping roads.
In view of the above-mentioned related art, the inventor thinks that there are the defects that the height adjustment of a plurality of supporting feet is inconvenient and the manual labor intensity is large.
Disclosure of Invention
In order to make the regulation of the height of a plurality of stabilizer blades comparatively convenient, and then reduce artifical intensity of labour, this application provides a mapping device and mapping method for road reconnaissance.
First aspect, the application provides a surveying and mapping device for road survey adopts following technical scheme:
the utility model provides a mapping device for road reconnaissance, includes tripod and the surveying instrument of setting on the tripod, the tripod is including the base that is used for placing the surveying instrument, articulate supporting legs and the supporting legs on the base on the supporting legs are located to the slip cap, be provided with adjusting device on the base, adjusting device is including being used for driving the telescopic link that the stabilizer blade goes up and down along vertical direction, being used for driving the lifting unit that the telescopic link goes up and down and being used for driving lifting unit pivoted drive assembly, the both ends of telescopic link respectively with stabilizer blade and lifting unit normal running fit, be provided with the elasticity latch mechanism that is used for locking and unblock the stabilizer blade extrusion on the supporting legs.
Through adopting above-mentioned technical scheme, be provided with adjusting device on the base, through drive assembly, can drive the lifting unit motion, and then drive the telescopic link and go up and down, drive the stabilizer blade and slide adjusting on the supporting legs, in the accommodation process, the telescopic link is flexible, after slide adjusting accomplishes, carry on spacingly to the stabilizer blade through elasticity latch mechanism, can realize adjusting when a plurality of stabilizer blades, it is comparatively convenient to make the regulation of the height of a plurality of stabilizer blades, and then reduce artifical intensity of labour.
Optionally: the lifting assembly comprises a first screw rod and a lifting block, the first screw rod is rotatably matched with the base, the lifting block is used for driving the telescopic rod to slide along the vertical direction, the lifting block is in threaded fit with the first screw rod, and the lifting block is hinged to the telescopic rod.
Through adopting above-mentioned technical scheme, rotate screw rod one, can drive the elevator and slide along vertical direction is gone up, and then drive the telescopic link and go up and down, realize the regulation to the position of stabilizer blade.
Optionally: the base is provided with a limiting rod, a vertical limiting groove is formed in the limiting rod, and the lifting block is in sliding fit in the limiting groove.
Through adopting above-mentioned technical scheme, through having seted up the spacing groove on the gag lever post, can carry out spacing processing to the elevator, make the elevator can only carry out the ascending sliding motion of vertical direction along the spacing groove, and do not do the pivoted rotary motion along with screw rod one.
Optionally: the driving assembly comprises a worm wheel connected with the first screw rod and a worm meshed with the worm wheel, and the worm is in running fit with the base.
Through adopting above-mentioned technical scheme, with the worm rotating, can drive the worm wheel and rotate, and then drive screw rod one and rotate, the simple operation.
Optionally: elasticity latch mechanism is including setting up in the slip ring on stabilizer blade top and being used for a plurality of joint subassemblies to slip ring extrusion locking and unblock, slip ring sliding fit is on the supporting legs, the locking hole has been seted up on the inner wall of slip ring, and is a plurality of the joint subassembly sets up on the supporting legs, and the joint subassembly sets up with locking the hole is corresponding.
Through adopting above-mentioned technical scheme, when the stabilizer blade slided on the supporting legs, can drive the slip ring and slide, when the slip ring slided joint subassembly department, can extrude the joint subassembly to continue to slide, lie in joint subassembly department back when the locking hole, the joint subassembly can lock locking hole joint, and then realizes the slide adjusting to the stabilizer blade, makes the regulation of stabilizer blade more convenient.
Optionally: the clamping assembly comprises a clamping rod clamped with the locking hole and an elastic piece used for pushing the clamping rod to be inserted into the locking hole.
Through adopting above-mentioned technical scheme, the slip ring slides behind joint pole department, can push joint pole and elastic component, and after the locking hole was located joint pole department, the elastic component can release elastic restoring force, and it is downthehole to drive the joint pole and insert the locking, realizes spacing to the joint of slip ring.
Optionally: the base is provided with a placing groove, the placing groove is provided with a placing seat for placing the surveying instrument, and the base is internally provided with an adjusting mechanism for driving the placing seat to lift along the vertical direction.
Through adopting above-mentioned technical scheme, place the surveying instrument and place the seat on, when need not using the surveying instrument, can drive the surveying instrument through adjustment mechanism and accomodate the base in, deposit the surveying instrument, and then can protect the surveying instrument.
Optionally: the adjusting mechanism comprises a second screw rod in rotating fit on the base and an adjusting block in threaded fit on the second screw rod, and the adjusting block is connected with the placing seat.
Through adopting above-mentioned technical scheme, rotating screw rod two can drive the regulating block and slide along screw rod two, and then can drive and place the seat and go up and down, realizes accomodating and the lifting to the surveying instrument.
Optionally: the screw rod II and the screw thread on the screw rod I are reverse threads, the screw rod I is provided with an installation groove, and a linkage mechanism for driving the screw rod II to synchronously rotate is arranged in the installation groove.
Through adopting above-mentioned technical scheme, through link gear's setting, when making screw rod one rotate, can drive screw rod two simultaneously and rotate, and then make the stabilizer blade when need not use to retrieve on the supporting legs, the regulating block drives surveying instrument income base simultaneously in, makes surveying and mapping device's the operation of accomodating more convenient.
In a second aspect, a road survey surveying and mapping method using the above road survey surveying and mapping apparatus includes:
the placing seat rises: the first screw rod and the second screw rod are connected through a linkage mechanism, and then the driving assembly is rotated to drive the first screw rod and the second screw rod to synchronously rotate, so that the placing seat is lifted along the vertical direction, and meanwhile, the support legs are lowered along the vertical direction;
descending the support legs: the first screw rod and the second screw rod are not connected through the linkage mechanism, and then the driving assembly is rotated to drive the first screw rod to rotate, so that the telescopic rod drives the support legs to descend along the vertical direction;
the mapper is used: through stabilizer blade along vertical direction decline, after the altitude mixture control to the base is accomplished, use the surveying instrument to survey the road.
Through adopting above-mentioned technical scheme, when needing to survey and drawing the road, earlier make place the seat and rise, with the surveying instrument lifting, drive a plurality of stabilizer blades through drive assembly and carry out altitude mixture control after that, the simple operation adjusts the completion back, uses the surveying instrument to carry out the surveying and drawing operation to the road.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the adjusting device is arranged on the base, the lifting assembly can be driven to move through the driving assembly, the telescopic rod is further driven to lift, the support legs are driven to slide and adjust on the support legs, the telescopic rod stretches during the adjusting process, the support legs are limited through the elastic clamping mechanism after the sliding adjustment is completed, the simultaneous adjustment of the plurality of support legs can be realized, the adjustment of the heights of the plurality of support legs is convenient, and the manual labor intensity is further reduced;
2. through link gear's setting, when making screw rod one rotate, can drive screw rod two simultaneously and rotate, and then make the stabilizer blade when need not use to retrieve on the supporting legs, the regulating block drives the surveying instrument simultaneously and receives in the base, makes surveying device's the operation of accomodating more convenient.
Drawings
FIG. 1 is a partial cross-sectional view of the present application;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a partially enlarged view at C in fig. 1.
Reference numerals: 1. a tripod; 11. a base; 111. a placement groove; 12. supporting legs; 13. a support leg; 2. an adjustment device; 21. a telescopic rod; 211. a slide bar; 212. a support bar; 22. a lifting assembly; 221. a first screw rod; 222. a lifting block; 223. mounting grooves; 23. a drive assembly; 231. a worm gear; 232. a worm; 233. a knob; 3. an elastic clamping mechanism; 31. a slip ring; 311. a locking hole; 32. a clamping assembly; 321. a clamping and connecting rod; 322. an elastic member; 4. a limiting rod; 41. a limiting groove; 5. a placing seat; 6. an adjustment mechanism; 61. a second screw; 611. inserting grooves; 62. a regulating block; 7. a linkage mechanism; 71. a linkage rod; 711. a limiting part; 712. a limiting hole; 72. a spacing pin; 8. an elastic member; 9. a mounting frame; 10. and (7) a cover plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a surveying and mapping device for road surveying and a surveying and mapping method thereof. Referring to fig. 1 and 2, a mapping device is used in road reconnaissance, including tripod 1 and the surveying instrument of setting on tripod 1, tripod 1 is including the base 11 that is used for placing the surveying instrument, articulate supporting legs 12 and the stabilizer blade 13 on supporting legs 12 are located to the slip cap on base 11, base 11 is cylindric structure, supporting legs 12 is the cylindric pole, supporting legs 12 evenly is provided with threely along base 11's outer peripheral face, set up the cavity in the stabilizer blade 13, be provided with the elasticity latch mechanism 3 that is used for 13 extrusion locking and unblocks of stabilizer blade on the supporting legs 12. When needs survey and drawing the road, make elasticity latch mechanism 3 earlier not to 13 extrusion locks of stabilizer blade, stimulate stabilizer blade 13 and slide on supporting legs 12 after that, after the sliding adjustment is accomplished, extrude locking to 13 extrusion of stabilizer blade through elasticity latch mechanism 3, use the surveying instrument to survey and drawing the operation to the road afterwards.
Referring to fig. 1 and 4, the elastic clamping mechanism 3 includes a sliding ring 31 fixedly disposed at the top end of the supporting leg 13 and a plurality of clamping components 32 for squeezing, locking and unlocking the sliding ring 31, the sliding ring 31 is of an annular structure, the sliding ring 31 is in sliding fit with the supporting leg 12, two locking holes 311 are formed in the inner wall of the sliding ring 31, and the two locking holes 311 are symmetrically disposed about the central axis of the sliding ring 31. A plurality of joint subassemblies 32 evenly set up on supporting legs 12 along supporting legs 12, joint subassembly 32 includes the joint pole 321 with locking hole 311 looks joint and is used for promoting the joint pole 321 and inserts the elastic component 322 in the locking hole 311, elastic component 322 can directly adopt the spring, offer the hole that is used for installing elastic component 322 on the supporting legs 12, the one end of elastic component 322 is fixed to be set up on supporting legs 12, joint pole 321 fixed mounting is in elastic component 322's the other end, joint pole 321 is the cylinder pole, the terminal surface that joint pole 321 is close to locking hole 311 sets up to the arcwall face, joint pole 321 sets up with locking hole 311 is corresponding. When promoting stabilizer blade 13 and sliding along supporting legs 12, can drive slip ring 31 and slide, slip ring 31 can push joint pole 321 and elastic component 322, and after slide adjusting to the position department that needs to use, locking hole 311 slided joint pole 321 department, and elastic component 322 releases the elasticity and restores force, drives in joint pole 321 inserts locking hole 311, accomplishes the regulation to stabilizer blade 13.
Referring to fig. 1 and 2, a mounting frame 9 is fixedly arranged on the lower surface of the base 11, the mounting frame 9 is of a concave structure, an adjusting device 2 is arranged on the mounting frame 9, and the adjusting device 2 comprises a telescopic rod 21 for driving the supporting leg 13 to ascend and descend along the vertical direction, a lifting assembly 22 for driving the telescopic rod 21 to ascend and descend, and a driving assembly 23 for driving the lifting assembly 22 to rotate. The driving assembly 23 is installed on the installation frame 9, the driving assembly 23 comprises a worm wheel 231 arranged on the installation frame 9 and a worm 232 meshed on the worm wheel 231, the worm 232 and the worm wheel 231 are vertically arranged, a plate for rotatably supporting the worm 232 is fixedly arranged on the installation frame 9, a knob 233 is fixedly arranged at one end of the worm 232, and the knob 233 is arranged along the height direction of the supporting leg 12.
Referring to fig. 1 and 3, the lifting assembly 22 includes a first screw 221 disposed on the mounting frame 9 and a lifting block 222 for driving the telescopic rod 21 to slide along the vertical direction, the first screw 221 is disposed along the height direction of the supporting leg 12, and with reference to fig. 2, the mounting frame 9 rotatably supports the first screw 221, and one end of the first screw 221 extending into the mounting frame 9 is fixedly connected to the worm wheel 231. The lifting block 222 is a cylindrical structure, and the lifting block 222 is in threaded fit with the first screw 221. The mounting bracket 9 is fixedly provided with three limiting rods 4, the limiting rods 4 are rectangular rods arranged along the height direction of the supporting legs 12, vertical limiting grooves 41 are formed in the limiting rods 4, and sliding blocks matched in the limiting grooves 41 in a sliding mode are fixedly arranged on the outer peripheral surfaces of the lifting blocks 222. When the position of the supporting leg 13 on the supporting leg 12 needs to be adjusted, the knob 233 is rotated to sequentially drive the worm 232, the worm wheel 231, and the first screw 221 to rotate, so as to drive the lifting block 222 to lift along the first screw 221.
Referring to fig. 1 and 4, the telescopic rod 21 includes a sliding rod 211 hinged to the outer circumferential surface of the sliding ring 31 and a supporting rod 212 hinged to the outer circumferential surface of the lifting block 222, a cavity is formed in the supporting rod 212, and one end of the sliding rod 211 is slidably inserted into the supporting rod 212. Referring to fig. 3, when the lifting block 222 ascends and descends along the first screw rod 221, the first screw rod 221 can drive the supporting rod 212 to ascend and descend, and rotate, and simultaneously drive the sliding rod 211 to slide and rotate in the supporting rod 212, so as to drive the supporting leg 13 to slide along the supporting leg 12, so as to adjust the position of the supporting leg 13, after the adjustment is completed, the sliding ring 31 is clamped and locked by the clamping rod 321, so as to complete the adjustment operation on the supporting leg 13, and when the lifting block 222 ascends, one end of the sliding rod 211 extending into the supporting rod 212 slides to a position close to the lifting block 222.
Referring to fig. 1 and 2, when not using for making the surveying instrument, in can taking in base 11, reduce the surveying instrument and expose and outside and produce the phenomenon of damage, vertical decurrent standing groove 111 has been seted up on the upper surface of base 11, standing groove 111 is the rectangular channel, sliding fit has the seat of placing 5 that is used for placing the surveying instrument in standing groove 111, place seat 5 and be the rectangle structure, place the upper surface of seat 5 and set up the groove of placing the surveying instrument, the surveying instrument is placed on placing seat 5. Be provided with in the base 11 and be used for the drive to place seat 5 and carry out adjustment mechanism 6 that goes up and down along vertical direction, when needing to use the surveying instrument, drive through adjustment mechanism 6 and place seat 5 and rise along standing groove 111, drive the surveying instrument and rise, when need not using the surveying instrument, drive through adjustment mechanism 6 and place seat 5 and descend along standing groove 111, drive the surveying instrument and take in standing groove 111. The upper surface of base 11 has apron 10 through the hinge is articulated, and behind the surveying instrument income standing groove 111, will lap 10 and rotate, makes apron 10 lid locate the top of standing groove 111.
Referring to fig. 1 and 2, the adjusting mechanism 6 includes a second screw 61 rotatably fitted on the base 11 and an adjusting block 62 screwed on the second screw 61, the second screw 61 is disposed along the height direction of the support leg 12, the screw on the second screw 61 and the screw on the first screw 221 are opposite screws, and the top end of the adjusting block 62 is fixed to the lower surface of the placing base 5. Rotate two screw rods 61, regulating block 62 drives individual placing seat 5 and slides along placing groove 111, withdraws and lifts the surveying instrument.
Referring to fig. 1 and 2, in order to make the taking back and the lifting of surveying instrument more convenient, a mounting groove 223 has been seted up on screw rod 221, be provided with in the mounting groove 223 and be used for driving the synchronous pivoted link gear 7 of two 61 of screw rods, when needs carry out the survey and drawing operation to the road, drive screw rod 221 and two 61 of screw rods simultaneously and rotate through link gear 7, make the surveying instrument from the lifting in standing groove 111, landing leg 13 descends simultaneously, supports base 11. After the survey and drawing is accomplished, when landing leg 13 withdraws in to supporting leg 12, drive the surveying instrument through link gear 7 simultaneously and withdraw in to standing groove 111 for surveying and drawing device's use is more convenient.
Referring to fig. 1 and 2, the linkage mechanism 7 includes a linkage rod 71 slidably fitted in the mounting groove 223 and a limit pin 72 installed at the bottom end of the second screw 61, a limit portion 711 is provided at the top end of the linkage rod 71, the limit portion 711 is a disk-shaped structure, the diameter of the limit portion 711 is larger than that of the linkage rod 71, so that the lower surface of the limit portion 711 abuts against the upper surface of the first screw 221. The limiting part 711 is provided with a limiting hole 712, the bottom end of the second screw rod 61 is provided with an insertion groove 611 matched with the limiting part 711, the limiting pin 72 can directly adopt a bolt, the bottom end of the second screw rod 61 is provided with a threaded hole matched with the limiting pin 72, when the first screw rod 221 and the second screw rod 61 need to rotate simultaneously, the limiting part 711 is pushed into the insertion groove 611, then the limiting pin 72 is rotated, the limiting pin 72 is screwed in and inserted into the limiting hole 712, and connection between the first screw rod 221 and the second screw rod 61 is completed.
Referring to fig. 1 and 2, in order to reduce the phenomenon that the linkage rod 71 is inserted into the insertion groove 611 when the first screw 221 and the second screw 61 do not need to rotate simultaneously, an elastic member 8 is arranged in the installation groove 223, the elastic member 8 can directly adopt a spring, the bottom end of the elastic member 8 is fixedly connected with the groove bottom of the installation groove 223, the top end of the elastic member 8 is fixedly connected with the lower surface of the linkage rod 71, and the elastic member 8 is used for pulling the lower surface of the limiting portion 711 to abut against the upper surface of the first screw 221.
The embodiment of the application provides a surveying and mapping device for road reconnaissance's implementation principle does: when a road needs to be surveyed, the first screw rod 221 and the second screw rod 61 are connected together through the linkage mechanism 7, then the driving assembly 23 is rotated to drive the lifting block 222 to descend, meanwhile, the placing seat 5 drives the surveying instrument to ascend, after the surveying instrument is lifted, the first screw rod 221 and the second screw rod 61 are not connected, then the driving assembly 23 is continuously rotated to adjust the position of the supporting leg 13 on the supporting leg 12, after the adjustment is completed, the road is surveyed by using the surveying instrument, after the surveying instrument is completed, the driving assembly 23 is rotated to drive the supporting leg 13 to approach to the supporting leg 12, after the supporting leg 13 ascends for a certain distance, the first screw rod 221 and the second screw rod 61 are connected together through the linkage mechanism 7, the driving assembly 23 is rotated to drive the supporting leg 13 and the surveying instrument to slide towards the directions close to each other, after the surveying instrument is retracted into the placing groove 111, the cover plate 10 is rotated to cover the placing groove 111, the use of the mapping device is completed.
Referring to fig. 1 and fig. 2, the present application further provides a road surveying and mapping method, as shown in the figure, the construction method adopts the above apparatus, specifically, the following steps are included:
the placing seat 5 rises: the first screw 221 and the second screw 61 are connected through the linkage mechanism 7, and then the driving assembly 23 is rotated to drive the first screw 221 and the second screw 61 to synchronously rotate, so that the placing seat 5 rises along the vertical direction, and meanwhile, the support legs 13 fall along the vertical direction;
the feet 13 descend: the first screw 221 and the second screw 61 are not connected through the linkage mechanism 7, and then the driving component 23 is rotated to drive the first screw 221 to rotate, so that the telescopic rod 21 drives the support leg 13 to descend along the vertical direction;
the mapper is used: by the feet 13 being lowered in the vertical direction, the road is surveyed using the surveying instrument after the height adjustment of the base 11 has been completed.
The above embodiments have been described in detail, and therefore are not described in detail herein.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a surveying and mapping device for road reconnaissance, includes tripod (1) and the surveying instrument of setting on tripod (1), tripod (1) is including base (11) that are used for placing the surveying instrument, articulate supporting legs (12) and slip cap on locating supporting legs (12) on base (11) and stabilizer blade (13), its characterized in that: be provided with adjusting device (2) on base (11), adjusting device (2) including be used for driving stabilizer blade (13) telescopic link (21) that go up and down along vertical direction, be used for driving lift module (22) that telescopic link (21) go up and down and be used for driving lift module (22) pivoted drive assembly (23), the both ends of telescopic link (21) respectively with stabilizer blade (13) and lift module (22) normal running fit, be provided with on supporting legs (12) and be used for elasticity latch mechanism (3) to stabilizer blade (13) extrusion locking and unblock.
2. The surveying and mapping apparatus for road survey according to claim 1, characterized in that: the lifting assembly (22) comprises a first screw rod (221) which is in rotating fit with the base (11) and a lifting block (222) which is used for driving the telescopic rod (21) to slide along the vertical direction, the lifting block (222) is in threaded fit with the first screw rod (221), and the lifting block (222) is hinged to the telescopic rod (21).
3. A mapping apparatus for road surveying according to claim 2, wherein: the lifting device is characterized in that a limiting rod (4) is arranged on the base (11), a vertical limiting groove (41) is formed in the limiting rod (4), and the lifting block (222) is in sliding fit in the limiting groove (41).
4. The surveying and mapping apparatus for road survey according to claim 1, characterized in that: the driving assembly (23) comprises a worm wheel (231) connected with the first screw rod (221) and a worm (232) meshed with the worm wheel (231), and the worm (232) is in rotating fit with the base (11).
5. The surveying and mapping apparatus for road survey according to claim 1, characterized in that: elasticity latch mechanism (3) including set up in slip ring (31) on stabilizer blade (13) top and be used for a plurality of joint subassemblies (32) to slip ring (31) extrusion locking and unblock, slip ring (31) sliding fit is on supporting legs (12), locking hole (311) have been seted up on the inner wall of slip ring (31), and is a plurality of joint subassembly (32) set up on supporting legs (12), and joint subassembly (32) and locking hole (311) corresponding setting.
6. A mapping apparatus for road survey according to claim 5, characterized in that: the clamping assembly (32) comprises a clamping rod (321) clamped with the locking hole (311) and an elastic piece (322) used for pushing the clamping rod (321) to be inserted into the locking hole (311).
7. A mapping apparatus for road surveying according to claim 2, wherein: a placing groove (111) is formed in the base (11), a placing seat (5) used for placing the surveying instrument is arranged on the placing groove (111), and an adjusting mechanism (6) used for driving the placing seat (5) to lift along the vertical direction is arranged in the base (11).
8. The surveying and mapping apparatus for road survey according to claim 7, characterized in that: the adjusting mechanism (6) comprises a second screw rod (61) in rotating fit with the base (11) and an adjusting block (62) in threaded fit with the second screw rod (61), and the adjusting block (62) is connected with the placing seat (5).
9. The surveying and mapping device for road survey according to claim 8, characterized in that: the screw thread on screw rod two (61) and screw rod one (221) is the reverse screw thread each other, mounting groove (223) have been seted up on screw rod one (221), be provided with in mounting groove (223) and be used for driving screw rod two (61) synchronous rotating's link gear (7).
10. A road surveying and mapping method is characterized in that: a road survey surveying and mapping apparatus as claimed in any one of claims 1 to 9, comprising:
the placing seat (5) ascends: the first screw rod (221) is connected with the second screw rod (61) through the linkage mechanism (7), then the driving assembly (23) is rotated to drive the first screw rod (221) and the second screw rod (61) to synchronously rotate, so that the placing seat (5) ascends along the vertical direction, and meanwhile, the support legs (13) descend along the vertical direction;
the foot (13) descends: the screw rod I (221) is not connected with the screw rod II (61) through the linkage mechanism (7), then the driving component (23) is rotated to drive the screw rod I (221) to rotate, and the telescopic rod (21) drives the support legs (13) to descend along the vertical direction;
the mapper is used: through stabilizer blade (13) along vertical direction decline, after the altitude mixture control to base (11) is accomplished, use the surveying instrument to survey the road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210138890.7A CN114484222A (en) | 2022-02-15 | 2022-02-15 | Surveying and mapping device for road survey and surveying and mapping method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210138890.7A CN114484222A (en) | 2022-02-15 | 2022-02-15 | Surveying and mapping device for road survey and surveying and mapping method thereof |
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| Publication Number | Publication Date |
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| CN114484222A true CN114484222A (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210138890.7A Pending CN114484222A (en) | 2022-02-15 | 2022-02-15 | Surveying and mapping device for road survey and surveying and mapping method thereof |
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| Country | Link |
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| CN (1) | CN114484222A (en) |
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