CN118066443B - Surveying instrument and distance measurement system thereof - Google Patents
Surveying instrument and distance measurement system thereof Download PDFInfo
- Publication number
- CN118066443B CN118066443B CN202410472778.6A CN202410472778A CN118066443B CN 118066443 B CN118066443 B CN 118066443B CN 202410472778 A CN202410472778 A CN 202410472778A CN 118066443 B CN118066443 B CN 118066443B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- fixed
- fixed mounting
- mounting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005259 measurement Methods 0.000 title claims description 10
- 238000013507 mapping Methods 0.000 claims abstract description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 7
- 241001330002 Bambuseae Species 0.000 claims abstract description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 7
- 239000011425 bamboo Substances 0.000 claims abstract description 7
- 238000007405 data analysis Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 6
- 238000013500 data storage Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Abstract
The invention provides a surveying instrument and a distance measuring system thereof, and relates to the technical field of engineering surveying and mapping. The surveying instrument comprises a fixed mounting frame and a surveying device, wherein the surveying device is mounted at the top of the fixed mounting frame, a fixed frame is arranged at the bottom of the fixed mounting frame, a fixed ball is fixedly connected to the top of the fixed frame, a movable seat is fixedly connected to the bottom of the fixed mounting frame, the fixed ball extends into the movable seat and is movably connected with the movable seat, and a leveling assembly is arranged between the fixed frame and the fixed mounting frame; this engineering survey and drawing device, through rotating first worm, first worm drives the first worm wheel rotation of meshing connection, and first worm wheel drives fixed connection's bevel gear wheel and rotates, and bevel gear wheel drives a plurality of first bevel gears and rotates, and then first bevel gear drives first threaded rod and rotates, makes a screw thread section of thick bamboo promote the inserted block and removes, and the inserted block inserts the mounting groove inside of seting up in the survey and drawing device outside to install the survey and drawing device fast, the operation is more convenient.
Description
Technical Field
The invention relates to a surveying instrument, in particular to a surveying instrument and a distance measuring system thereof, and belongs to the technical field of engineering surveying and mapping.
Background
The surveying instrument, simply said, is the instrument and device such as data acquisition, processing, output of making for survey operation design, the instrument of various orientations, range finding, angle measurement, height finding, survey drawing and photogrammetry etc. that the engineering construction in planning design, construction and management stage carried out measurement work required, the surveying instrument when using, the surveying instrument need install on the locating rack in the use, the staff of being convenient for carries out survey work.
So the patent number is now disclosed: CN 202310495139.7's a modified engineering survey and drawing is with surveying instrument positioner belongs to engineering survey and drawing appurtenance technical field, includes: a mounting plate; the mounting groove is formed in the mounting disc, the two positioning blocks are simultaneously driven to move inwards through meshing of the transmission gear and the rack, the two positioning blocks are separated from the two positioning holes through movement of the two positioning blocks, the inserting plate can be taken out of the mounting groove at the moment, so that the main body of the surveying instrument is detached, overhaul of the main body of the surveying instrument is facilitated, the mounting disc is driven to rotate through rotation of the plurality of third rotating rods, the angle of the main body of the surveying instrument is conveniently regulated through rotation of the mounting disc, engineering in different directions is conveniently surveyed, and when the rotating handle is not rotated, the problem that the main body of the surveying instrument is mistakenly touched to rotate can be prevented through self-locking action of the worm gear and the worm, so that convenience in use is further optimized.
The above solution has many benefits, but also has the following drawbacks:
1. When adjusting the support of surveying instrument main part, all unify and adjust, to single landing leg, can't carry out single regulation to different environment, have certain limitation.
2. When the support supports, the ground often has concave-convex pits, so that the bottom of the support often has a suspended state, and the whole support cannot be kept stable.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: surveying instrument and distance measurement system thereof, including fixed mounting frame and surveying device, surveying device detachable is fixed in fixed mounting frame top, and the inside laser emitter that is provided with of surveying device, its characterized in that still includes:
The fixed frame is arranged at the bottom of the fixed mounting frame, and a leveling assembly for adjusting the level is arranged between the fixed frame and the fixed mounting frame;
the support legs are arranged in a plurality and are annularly hinged and distributed around the bottom of the fixed frame, the bottom of the fixed frame is provided with a rotating screw rod, the rotating screw rod penetrates through the bottom of the fixed frame and is rotationally connected with the fixed frame, a first motor is fixedly connected inside the fixed frame, the output end of the first motor is fixedly connected with the rotating screw rod, and an adjusting component for adjusting the angle is arranged between the support legs and the rotating screw rod;
the positioning frames are fixedly connected to the bottoms of the supporting legs, and the inside of the positioning frames is provided with contact pieces for contacting with the ground.
Preferably, the adjusting part comprises a lifting block, the lifting block is connected to the outer side of the rotary screw rod through a ball nut pair, the bottom of the rotary screw rod is rotationally connected with a positioning plug, a plurality of pushing plates are hinged to the outer side of the lifting block, one ends of the pushing plates are hinged to a limiting frame, the limiting frames are respectively sleeved on the outer sides of a plurality of supporting legs, and a first sliding groove is formed in the outer side of the limiting frame.
Preferably, the adjusting component further comprises a plurality of sliding plates, the sliding plates are respectively in one-to-one correspondence with the limiting frames and extend to the inside of a sliding groove formed in the outer side of the limiting frames, the second telescopic rod is fixedly connected to the outer side of the sliding plates, the second telescopic rod is fixedly connected with the supporting leg, a second spring is sleeved on the outer side of the second telescopic rod, a first support is fixedly connected to the outer side of the sliding plates, a first pull rod is fixedly connected to the inner side of the first support in a sliding manner, a first inserting plate is fixedly connected to the bottom of the first pull rod, the first inserting plate penetrates through the sliding plates and is in sliding connection with the sliding plates, a positioning groove is formed in the outer side of the supporting leg, the first inserting plate is matched with the positioning groove, a first spring is fixedly connected between the first support and the first inserting plate, and the positioning groove formed in the supporting leg can be inserted through the first inserting plate, and therefore the limiting frames and the supporting leg are fixedly installed.
Preferably, a plurality of inside equal fixedly connected with first gear of supporting leg, first gear outside meshing is connected with the second gear, fixed frame outside fixedly connected with curb plate, the inside fixedly connected with dead lever of curb plate, the dead lever runs through the second gear and with second gear fixed connection, curb plate top fixedly connected with link, link top sliding connection has a slip limiting plate, the inside sliding connection of slip limiting plate has the second dead lever, the spacing picture peg of second dead lever bottom fixedly connected with, fixedly connected with third spring between second dead lever and the slip limiting plate can be spacing to the supporting leg of individual regulation, guarantees that individual angle regulation supporting leg is in steady state.
Preferably, the leveling assembly comprises a second worm wheel, the second worm wheel is rotationally connected to the top of the fixed frame, a second threaded cylinder is fixedly connected to the top of the second worm wheel, a second threaded rod is connected to the inner threads of the second threaded cylinder, a sliding seat is slidably connected to the bottom of the fixed mounting frame, the second threaded rod is movably connected with the sliding seat through a universal joint, a second worm is meshed and connected to the outer side of the second worm wheel, a vertical plate is rotationally connected to the outer side of the second worm, the vertical plate is fixedly connected with the fixed frame, an air cylinder is fixedly connected to the top of the fixed frame, a plurality of supporting air bags are fixedly connected to the top of the air cylinder, the supporting air bags are in contact with the bottom of the fixed mounting frame, a fixed ball is fixedly connected to the top of the fixed frame, the bottom of the fixed mounting frame is fixedly connected with a movable seat, and the fixed ball extends to the inside of the movable seat and is movably connected with the movable seat.
The bottom of the fixed mounting frame can be supported through a plurality of supporting air bags, so that stability is ensured after the levelness of the fixed mounting frame is adjusted.
Preferably, the contact piece comprises two racks, the two racks are oppositely arranged, one ends of the two racks are fixedly connected with plugs, the other ends of the racks are fixedly connected with third telescopic rods, and the third telescopic rods are fixedly connected with the positioning frame.
Preferably, the contact piece further comprises a hydraulic telescopic rod, the hydraulic telescopic rod is fixedly connected inside the positioning frame, one end of the hydraulic telescopic rod is fixedly connected with the connecting frame, a transmission gear is connected inside the connecting frame in a meshed mode, the transmission gear is connected with two racks in a meshed mode, the two racks can be driven to move through the transmission gear, and when the ground is sunken, the other rack can continue to move to be in contact with the ground.
Preferably, the inside bevel gear disk that rotates of fixed mounting frame, the inside bottom fixedly connected with of fixed mounting frame is a plurality of backup pads, and is a plurality of the inside first threaded rod that all rotates of backup pad is connected with, a plurality of the equal threaded connection in first threaded rod outside has a first screw thread section of thick bamboo, a plurality of the equal fixedly connected with inserted block of first screw thread section of thick bamboo one end, fixedly connected with first telescopic link between inserted block and the first threaded rod.
Preferably, a plurality of equal fixedly connected with first bevel gear of first threaded rod one end, a plurality of first bevel gear all is connected with bevel gear disk meshing, bevel gear disk outside fixedly connected with first worm wheel, first worm wheel outside meshing is connected with first worm, first worm rotates with fixed mounting frame to be connected, mapping device bottom fixedly connected with mounting plate, mounting plate bottom fixedly connected with positioning tube, the mounting groove has been seted up in the positioning tube outside, mounting groove and inserted block looks adaptation, mounting plate bottom fixedly connected with a plurality of connecting axles, a plurality of slots have been seted up at the fixed mounting frame top, connecting axle and slot looks adaptation can be fast install fixedly to mapping device, guarantee mapping device installation's stability.
A distance measurement system, comprising:
The information acquisition unit comprises a pulse laser beam module for transmitting laser and a pulse laser receiving module for receiving the laser after refraction, and measures the time from transmitting to receiving of the laser beam by receiving the laser beam reflected by the target;
A processor for receiving the data, the processor is connected with the input end of the information acquisition unit,
The data analysis unit is used for judging and analyzing the accuracy of the acquired data, the input end of the data analysis unit is respectively connected with the output ends of the information acquisition unit and the processor, the output end of the data analysis unit is connected with the feedback module, and the output end of the feedback module is connected with the input end of the processor;
the Internet cloud end is used for uploading the collected data, and the output end of the processor is connected with the input end of the Internet cloud end;
the data storage unit is used for storing the generated data and is connected with the processor;
The data analysis unit comprises a temperature analysis module, and judges whether the data is affected by temperature or not by detecting the temperature; and the distance analysis unit is used for detecting the distance so as to conveniently judge whether the detected range is exceeded or errors exist.
The invention provides a surveying instrument and a distance measuring system thereof, which have the following beneficial effects:
1. This surveying instrument, when the environment is comparatively complicated, when there is a certain supporting leg unable synchronous regulation, through starting the first pull rod on the pulling sliding plate, first pull rod drives fixed connection's first picture peg and removes, make first picture peg break away from the constant head tank that the supporting leg outside was offered, the pulling sliding plate again, make the supporting leg shift out from spacing frame, adjust the angle of a certain supporting leg alone, after adjusting the angle, slip limiting plate on the sliding connection frame, make spacing picture peg insert the second gear outside, thereby restrict the second gear rotation, and then avoid first gear deflection, reach the fixed to the supporting leg of individual adjustment, carry out adaptive adjustment to different environments, use more nimble.
2. This surveying instrument, when supporting leg bottom and top surface contact, often ground has protruding or pit, often can lead to supporting inadequately stable, when meetting the pit, through starting hydraulic telescoping rod, hydraulic telescoping rod promotes connecting frame one end, and two racks remove together under the circumstances with drive gear meshing, when one of them rack contact with ground earlier after, continue to start hydraulic telescoping rod, rack promotes another rack and shifts out, makes it contact with ground to guarantee the multiple spot support, improve the stability of supporting.
3. This surveying instrument, through rotating first worm, first worm drives the first worm wheel rotation of meshing connection, and first worm wheel drives fixed connection's bevel gear wheel and rotates, and bevel gear wheel drives a plurality of first bevel gears and rotates, and then first bevel gear drives first threaded rod and rotates, makes a screw thread section of thick bamboo promote the inserted block and removes, makes the inserted block insert the mounting groove inside of seting up in the survey and drawing device outside to install fast to the survey and drawing device.
4. This surveying instrument can rotate the second worm and drive the rotation of second worm wheel, and the second worm wheel passes through the angle of second screw thread section of thick bamboo and second threaded rod adjustment fixed mounting frame, and the personnel of being convenient for carry out the survey and drawing of a plurality of angles, when the fixed frame carries out the horizontal slope, extrudees support gasbag wherein, and the inside gas of inflator can pour into inside gaseous support gasbag, supports fixed mounting frame bottom, guarantees the stability of fixed mounting frame.
5. The distance data detected by the distance measurement system are judged, when the measurement range is far, the distance data can be affected by the curvature of the earth, and the distance data obtained by mapping are collected through excluding and measuring factors of the data, so that the result is more accurate.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a rotary screw structure according to the present invention;
FIG. 3 is a schematic diagram of a leveling assembly according to the present invention;
FIG. 4 is a schematic view of a fixing frame structure of the present invention;
FIG. 5 is a schematic view of a positioning frame according to the present invention;
FIG. 6 is a schematic view of the support leg structure of the present invention;
FIG. 7 is a schematic view of a limiting frame according to the present invention;
FIG. 8 is a schematic view of the rack structure of the present invention;
FIG. 9 is a schematic view of a mounting frame structure of the present invention;
FIG. 10 is a schematic diagram of a mapping apparatus of the present invention;
FIG. 11 is a schematic view of a first gear structure according to the present invention;
FIG. 12 is a schematic diagram of a mapping system of the present invention;
FIG. 13 is a schematic diagram of a data analysis unit according to the present invention.
In the figure: 1. fixing the mounting frame; 101. a support plate; 102. a first threaded rod; 103. a first bevel gear; 104. a first thread cylinder; 105. a first telescopic rod; 106. inserting blocks; 107. a first worm; 108. bevel gear disk; 109. a first worm wheel; 2. a mapping device; 201. a mounting base plate; 202. a positioning cylinder; 203. a connecting shaft; 3. a fixed frame; 301. a second worm wheel; 302. a second worm; 303. a riser; 304. a second thread cylinder; 305. a second threaded rod; 307. a movable seat; 308. a fixed ball; 309. an air cylinder; 310. supporting the air bag; 311. a sliding seat; 4. support legs; 5. rotating the screw rod; 6. an adjustment assembly; 601. a lifting block; 603. a pushing plate; 604. a limit frame; 605. a sliding plate; 606. a first bracket; 607. a first pull rod; 608. a first plugboard; 609. a first spring; 610. a second spring; 611. a second telescopic rod; 612. positioning a plug; 7. a positioning frame; 701. a rack; 703. a hydraulic telescopic rod; 704. a connection frame; 705. a transmission gear; 706. a third telescopic rod; 707. a plug; 801. a first gear; 802. a side plate; 803. a second gear; 804. a fixed rod; 805. a connecting frame; 806. a second fixing rod; 807. limiting plugboards; 808. a third spring; 809. sliding limiting plates; 9. an information acquisition unit; 901. a pulsed laser beam module; 902. a pulse laser receiving module; 10. a data analysis unit; 1001. a temperature analysis module; 1002. a distance analysis unit; 11. a feedback module; 12. a processor; 13. an Internet cloud; 14. and a data storage unit.
Detailed Description
The embodiment of the invention provides a surveying instrument and a distance measuring system thereof.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10 and fig. 11, including fixed mounting frame 1 and surveying device 2, surveying device 2 detachably is fixed in fixed mounting frame 1 top, and surveying device 2 inside is provided with laser emitter, still includes:
the fixed frame 3 is arranged at the bottom of the fixed mounting frame 1, and a leveling component for adjusting the level is arranged between the fixed frame 3 and the fixed mounting frame 1;
The support legs 4 are arranged in a plurality and are annularly hinged around the bottom of the fixed frame 3, the bottom of the fixed frame 3 is provided with a rotary screw rod 5, the rotary screw rod 5 penetrates through the bottom of the fixed frame 3 and is rotationally connected with the fixed frame 3, a first motor is fixedly connected inside the fixed frame 3, the output end of the first motor is fixedly connected with the rotary screw rod 5, and an adjusting component 6 for adjusting an angle is arranged between the support legs 4 and the rotary screw rod 5;
the locating frames 7, locating frames 7 fixed connection is in supporting leg 4 bottom, and a plurality of locating frames 7 are inside all to be equipped with the contact member that is used for with ground contact.
The adjusting component 6 comprises a lifting block 601, the lifting block 601 is connected to the outer side of a rotating screw rod 5 through a ball nut pair, a positioning plug 612 is rotationally connected to the bottom of the rotating screw rod 5, a plurality of pushing plates 603 are hinged to the outer side of the lifting block 601, limiting frames 604 are hinged to one ends of the pushing plates 603, the plurality of limiting frames 604 are respectively sleeved on the outer sides of the plurality of supporting legs 4, and a first sliding groove is formed in the outer side of the limiting frames 604. The adjusting component 6 further comprises a plurality of sliding plates 605, the sliding plates 605 are respectively in one-to-one correspondence with the limiting frames 604 and extend into the sliding grooves formed in the outer sides of the limiting frames 604, the outer sides of the sliding plates 605 are fixedly connected with second telescopic rods 611, the second telescopic rods 611 are fixedly connected with supporting legs 4, second springs 610 are sleeved on the outer sides of the second telescopic rods 611, first supports 606 are fixedly connected to the outer sides of the sliding plates 605, first pull rods 607 are connected to the inner sides of the first supports 606 in a sliding mode, first inserting plates 608 are fixedly connected to the bottoms of the first pull rods 607, the first inserting plates 608 penetrate through the sliding plates 605 and are connected with the sliding plates 605 in a sliding mode, positioning grooves are formed in the outer sides of the supporting legs 4, the first inserting plates 608 are matched with the positioning grooves, first springs 609 are fixedly connected between the first supports 606 and the first inserting plates 608, and the positioning grooves formed in the supporting legs 4 can be inserted into the positioning grooves formed in the supporting legs 4, and accordingly the limiting frames 604 and the supporting legs 4 are fixedly installed.
The inside first gear 801 of all fixedly connected with of a plurality of supporting legs 4, first gear 801 outside meshing is connected with second gear 803, fixed frame 3 outside fixedly connected with curb plate 802, the inside fixedly connected with dead lever 804 of curb plate 802, dead lever 804 runs through second gear 803 and with second gear 803 fixed connection, curb plate 802 top fixedly connected with link 805, link 805 top sliding connection has slip limiting plate 809, slip limiting plate 809 inside sliding connection has second dead lever 806, second dead lever 806 bottom fixedly connected with spacing picture peg 807, fixedly connected with third spring 808 between second dead lever 806 and the slip limiting plate 809, can carry out spacingly to the supporting leg 4 of individual adjustment, guarantee that individual angle of adjustment supporting leg 4 is in steady state.
Specifically, first, insert the locating plug 612 that rotates the lead screw 5 bottom and connect subaerial, restart the inside first motor of fixed frame 3, first motor output drive rotates lead screw 5 and rotates, the lift piece 601 that rotates the drive through ball nut pair connection descends, and then make lift piece 601 promote the push plate 603, the limit frame 604 on the supporting leg 4 outside is promoted to the push plate 603, and then make a plurality of supporting legs 4 rotate, adjust the contact angle with ground, improve the stability of placing, when the environment is comparatively complicated, when there is a certain supporting leg 4 unable to carry out synchronous regulation, through starting the first pull rod 607 on pulling slide plate 605, first pull rod 607 drives fixed connection's first picture peg 608 and removes, make first picture peg 608 break away from the constant head tank of seting up in the supporting leg 4 outside, pull slide plate 605 again, make supporting leg 4 shift out from limit frame 604, thereby independently adjust the angle of supporting leg 4, after adjusting the angle, slide limiting plate 809 on the sliding connection frame 805 makes limit picture peg 807 insert the second gear outside, thereby the restriction second gear rotation, first gear 803, the purpose of deflection is avoided alone to the supporting leg 803, and the purpose of not adapting to the environment is achieved, and the support is more flexible to the independent regulation is achieved.
Referring to fig. 1,2, 3, 4 and 8 again, the contact member includes two racks 701, the two racks 701 are disposed opposite to each other, one end of each of the two racks 701 is fixedly connected with a plug 707, the other end of each of the racks 701 is fixedly connected with a third telescopic rod 706, and the third telescopic rod 706 is fixedly connected with the positioning frame 7. The contact piece still includes hydraulic telescoping rod 703, and hydraulic telescoping rod 703 fixed connection is inside locating frame 7, and hydraulic telescoping rod 703 one end fixedly connected with connecting frame 704, connecting frame 704 inside meshing is connected with drive gear 705, and drive gear 705 is connected with two racks 701 meshing, can drive two racks 701 through drive gear 705 and remove, when the sunken appears on ground, another rack 701 can continue to remove and ground contact.
Specifically, when the bottom end of the supporting leg 4 contacts with the top surface, there is a bulge or a pit on the ground, which often results in insufficient stability of the support, when the pit is encountered, the hydraulic telescopic rod 703 is started to push one end of the connecting frame 704, the two racks 701 move together under the condition that the transmission gears 705 are meshed, after one of the racks 701 contacts with the ground, the hydraulic telescopic rod 703 is continuously started, the rack 701 pushes the other rack 701 to move out, so that the rack is contacted with the ground, thereby ensuring multi-point support and improving the stability of the support.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 and fig. 9 again, the conical gear disc 108 is rotatably connected inside the fixed mounting frame 1, the plurality of support plates 101 are fixedly connected to the bottom end inside the fixed mounting frame 1, the first threaded rods 102 are rotatably connected inside the plurality of support plates 101, the first threaded cylinders 104 are fixedly connected to one ends of the first threaded cylinders 104, and the first telescopic rods 105 are fixedly connected between the insert blocks 106 and the first threaded rods 102. One end of each of the plurality of first threaded rods 102 is fixedly connected with a first bevel gear 103, each of the plurality of first bevel gears 103 is meshed with a bevel gear disk 108, a first worm wheel 109 is fixedly connected to the outer side of the bevel gear disk 108, a first worm 107 is meshed and connected to the outer side of the first worm wheel 109, and the first worm 107 is connected with the fixed mounting frame 1 in a rotating mode. The mapping device 2 bottom fixedly connected with mounting plate 201, mounting plate 201 bottom fixedly connected with positioning tube 202, the mounting groove has been seted up in the positioning tube 202 outside, mounting groove and inserted block 106 looks adaptation, mounting plate 201 bottom fixedly connected with a plurality of connecting axles 203, a plurality of slots have been seted up at fixed mounting frame 1 top, connecting axle 203 and slot looks adaptation can install fixedly to mapping device 2 fast, guarantees the stability of mapping device 2 installation.
Specifically, install mapping device 2 on fixed mounting frame 1, through the connecting axle 203 that mapping device 2 bottom was established, fix a position mapping device 2, after mounting plate 201 bottom fixed connection's positioning tube 202 inserts fixed mounting frame 1 inside, through rotating first worm 107, first worm 107 drives the rotation of meshing connection's first worm wheel 109, first worm wheel 109 drives fixed connection's bevel gear wheel 108 and rotates, bevel gear wheel 108 drives a plurality of first bevel gears 103 and rotates, and then first bevel gear 103 drives first threaded rod 102 and rotates, make first screw tube 104 promote the inserted block 106 and remove, make inside the mounting groove that the inserted block 106 inserted mapping device 2 outside was seted up, thereby install mapping device 2 fast, the operation is more convenient.
Referring to fig. 1,2, 3, 4, 5,6, 7,8 and 9 again, the leveling assembly includes a second worm wheel 301, the second worm wheel 301 is rotatably connected to the top of the fixed frame 3, the top of the second worm wheel 301 is fixedly connected with a second threaded cylinder 304, the inner thread of the second threaded cylinder 304 is connected with a second threaded rod 305, the bottom of the fixed frame 1 is slidably connected with a sliding seat 311, the second threaded rod 305 is movably connected with the sliding seat 311 through a universal joint, the outer side of the second worm wheel 301 is meshed with a second worm 302, the outer side of the second worm 302 is rotatably connected with a riser 303, the riser 303 is fixedly connected with the fixed frame 3, the top of the fixed frame 3 is fixedly connected with an air cylinder 309, the top of the air cylinder 309 is fixedly connected with a plurality of supporting air bags 310, the plurality of supporting air bags 310 are all contacted with the bottom of the fixed frame 1, the top of the fixed frame 3 is fixedly connected with a fixed ball 308, the bottom of the fixed frame 1 is fixedly connected with a movable seat 307, and the fixed ball 308 extends into the movable seat 307 and is movably connected with the movable seat 307.
The bottom of the fixed mounting frame 1 can be supported by a plurality of supporting air bags 310, so that the stability is ensured after the levelness of the fixed mounting frame 1 is adjusted.
Specifically, when the mapping device 2 on the fixed mounting frame 1 needs to be leveled, the second threaded rod 305 is rotated, the second threaded rod 305 pushes the sliding seat 311 to enable the sliding seat 311 to move at the bottom of the fixed frame 3, so that the fixed mounting frame 1 rotates with the fixing ball 308 as a pivot, the inclination of the fixed frame 3 is adjusted, the second worm 302 can be rotated to drive the second worm wheel 301 to rotate, the second worm wheel 301 adjusts the angle of the fixed mounting frame 1 through the second threaded cylinder 304 and the second threaded rod 305, a person can conveniently conduct mapping at a plurality of angles, when the fixed frame 3 is horizontally inclined, the supporting air bag 310 in the fixed mounting frame 3 is extruded, the gas inside the air cylinder 309 can be injected into the supporting air bag 310, the bottom of the fixed mounting frame 1 is supported, and the stability of the fixed mounting frame 1 is ensured.
A distance measurement system, comprising:
An information acquisition unit 9 including a pulsed laser beam module 901 for emitting laser light and a pulsed laser light receiving module 902 for receiving the laser light after refraction, measuring the time from the emission to the reception of the laser light by receiving the laser light reflected by the target;
a processor 12 for receiving data, said processor 12 being connected to an input of the information acquisition unit 9,
The data analysis unit 10 is used for judging and analyzing the accuracy of the acquired data, the input end of the data analysis unit 10 is respectively connected with the output ends of the information acquisition unit 9 and the processor 12, the output end of the data analysis unit 10 is connected with the feedback module 11, and the output end of the feedback module 11 is connected with the input end of the processor 12;
The internet cloud 13 is used for uploading the collected data, and the output end of the processor 12 is connected with the input end of the internet cloud 13;
a data storage unit 14 for storing the generated data, the data storage unit 14 being interconnected with the processor 12;
The data analysis unit 10 includes a temperature analysis module 1001 for judging whether the data is affected by the temperature by detecting the temperature; the distance analysis unit 1002 is configured to detect a distance, so as to conveniently determine whether the detected distance exceeds a detection range or an error exists.
In specific implementation, when the distance data measured by the information acquisition unit 9 through laser is transmitted to the processor 12, and then the data is analyzed and judged through the temperature analysis module 1001 by the weather temperature detected at the time, the refraction of the atmosphere occurs in the measuring process due to the uneven vertical distribution of the atmosphere refractive index in the space due to the change of the atmosphere state, so that the measuring error is caused;
When the temperatures are consistent, the detected distance data is judged by the distance analysis unit 1002, and when the measuring range is far, the measured distance data is affected by the earth curvature, and the measured distance data obtained by mapping is collected by excluding and measuring the factors of the data, so that the result is more accurate.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The invention is that
The scope of protection is defined by the claims that follow and equivalents thereof.
Claims (10)
1. Surveying instrument, including fixed mounting frame (1) and surveying device (2), surveying device (2) detachable be fixed in fixed mounting frame (1) top, surveying device (2) inside be provided with laser emitter, its characterized in that still includes:
The fixing frame (3), the fixing frame (3) is arranged at the bottom of the fixed mounting frame (1), and a leveling component for adjusting the level is arranged between the fixing frame (3) and the fixed mounting frame (1);
The support legs (4) are arranged in a plurality and are annularly hinged around the bottom of the fixed frame (3), a rotating screw rod (5) is arranged at the bottom of the fixed frame (3), the rotating screw rod (5) penetrates through the bottom of the fixed frame (3) and is rotationally connected with the fixed frame (3), a first motor is fixedly connected inside the fixed frame (3), the output end of the first motor is fixedly connected with the rotating screw rod (5), and an adjusting component (6) for adjusting an angle is arranged between the support legs (4) and the rotating screw rod (5); the adjusting component (6) comprises a lifting block (601), the lifting block (601) is connected to the outer side of the rotating screw rod (5) through a ball nut pair, a positioning plug (612) is rotatably connected to the bottom of the rotating screw rod (5), a plurality of pushing plates (603) are hinged to the outer side of the lifting block (601), a limiting frame (604) is hinged to one end of each pushing plate (603), a plurality of limiting frames (604) are respectively sleeved on the outer sides of a plurality of supporting legs (4), and a first sliding groove is formed in the outer sides of the limiting frames (604); the adjusting component (6) comprises a plurality of sliding plates (605), the sliding plates (605) are respectively in one-to-one correspondence with the limiting frames (604) and extend into a sliding groove formed in the outer side of the limiting frames (604), a second telescopic rod (611) is fixedly connected to the outer side of the sliding plates (605), a second spring (610) is sleeved on the outer side of the second telescopic rod (611) and is fixedly connected with a first support (606) on the outer side of the sliding plates (605), a first pull rod (607) is connected to the inner side of the first support (606) in a sliding mode, a first inserting plate (608) is fixedly connected to the bottom of the first pull rod (607), the first inserting plate (608) penetrates through the sliding plates (605) and is in sliding connection with the sliding plates (605), a positioning groove is formed in the outer side of the supporting legs (4), the first inserting plate (608) is matched with the positioning groove, and a first spring (609) is fixedly connected between the first support (606) and the first inserting plate (608);
The positioning frame (7), positioning frame (7) fixed connection is in supporting leg (4) bottom, positioning frame (7) inside is equipped with the contact piece that is used for with ground contact, and the contact piece includes two racks (701), two rack (701) set up relatively, two rack (701) one end all fixedly connected with plug (707), the other end fixedly connected with third telescopic link (706) of rack (701), third telescopic link (706) and positioning frame (7) fixed connection, the contact piece includes hydraulic telescoping link (703), hydraulic telescoping link (703) fixed connection is in positioning frame (7) inside, hydraulic telescoping link (703) one end fixedly connected with connecting frame (704), connecting frame (704) inside meshing is connected with drive gear (705), drive gear (705) and two rack (701) meshing are connected;
A plurality of inside equal fixedly connected with first gear (801) of supporting leg (4), first gear (801) outside meshing is connected with second gear (803), fixed frame (3) outside fixedly connected with curb plate (802), curb plate (802) inside fixedly connected with dead lever (804), dead lever (804) run through second gear (803) and with second gear (803) fixed connection, curb plate (802) top fixedly connected with link (805), link (805) top sliding connection has slip limiting plate (809), slip limiting plate (809) inside sliding connection has second dead lever (806), second dead lever (806) bottom fixedly connected with spacing picture peg (807), fixedly connected with third spring (808) between second dead lever (806) and the slip limiting plate (809).
2. A surveying instrument according to claim 1, wherein: the leveling assembly comprises a second worm wheel (301), the second worm wheel (301) is rotationally connected to the top of the fixed frame (3), a second thread cylinder (304) is fixedly connected to the top of the second worm wheel (301), a second threaded rod (305) is connected to the inner thread of the second thread cylinder (304), a sliding seat (311) is connected to the bottom of the fixed mounting frame (1) in a sliding mode, and the second threaded rod (305) is movably connected with the sliding seat (311) through a universal joint.
3. A surveying instrument according to claim 2, wherein: the outside meshing of second worm wheel (301) is connected with second worm (302), the rotation of second worm (302) outside is connected with riser (303), riser (303) and fixed frame (3) fixed connection.
4. A surveying instrument according to claim 1, wherein: the top of the fixed frame (3) is fixedly connected with an air cylinder (309), the top of the air cylinder (309) is fixedly connected with a plurality of supporting air bags (310), and a plurality of supporting air bags (310) are contacted with the bottom of the fixed mounting frame (1).
5. A surveying instrument according to claim 1, wherein: the fixed ball (308) is fixedly connected to the top of the fixed frame (3), the movable seat (307) is fixedly connected to the bottom of the fixed mounting frame (1), and the fixed ball (308) extends into the movable seat (307) and is movably connected with the movable seat (307).
6. A surveying instrument according to claim 1, wherein: the novel gear box is characterized in that a bevel gear disc (108) is connected to the inside of the fixed mounting frame (1) in a rotating mode, a plurality of supporting plates (101) are fixedly connected to the bottom end of the inside of the fixed mounting frame (1), and a plurality of first threaded rods (102) are connected to the inside of the supporting plates (101) in a rotating mode.
7. A surveying instrument according to claim 6, wherein: a plurality of equal threaded connection in first threaded rod (102) outside has a first screw thread section of thick bamboo (104), a plurality of equal fixedly connected with inserted block (106) of one end of first screw thread section of thick bamboo (104), fixedly connected with first telescopic link (105) between inserted block (106) and first threaded rod (102).
8. A surveying instrument according to claim 6, wherein: a plurality of first threaded rod (102) one end is all fixedly connected with first bevel gear (103), a plurality of first bevel gear (103) all with bevel gear dish (108) meshing is connected, bevel gear dish (108) outside fixedly connected with first worm wheel (109), first worm wheel (109) outside meshing is connected with first worm (107), first worm (107) rotate with fixed mounting frame (1) and are connected.
9. A surveying instrument according to claim 1, wherein: mapping device (2) bottom fixedly connected with mounting plate (201), mounting plate (201) bottom fixedly connected with positioning tube (202), the mounting groove has been seted up in positioning tube (202) outside, mounting groove and inserted block (106) looks adaptation, a plurality of connecting axles (203) of mounting plate (201) bottom fixedly connected with, a plurality of slots have been seted up at fixed mounting frame (1) top, connecting axle (203) and slot looks adaptation.
10. A distance measurement system adapted for use with a surveying instrument according to any one of claims 1 to 9, comprising:
The information acquisition unit (9) comprises a pulse laser beam module (901) for emitting laser and a pulse laser receiving module (902) for receiving the laser after refraction, and measures the time from the emission to the reception of the laser beam by receiving the laser beam reflected by the target;
A processor (12) for receiving the data, the processor (12) being connected with the input end of the information acquisition unit (9),
The data analysis unit (10) is used for judging and analyzing the accuracy of the acquired data, the input end of the data analysis unit (10) is respectively connected with the output ends of the information acquisition unit (9) and the processor (12), the output end of the data analysis unit (10) is connected with the feedback module (11), and the output end of the feedback module (11) is connected with the input end of the processor (12);
the internet cloud end (13) is used for uploading the collected data, and the output end of the processor (12) is connected with the input end of the internet cloud end (13);
a data storage unit (14) for storing the generated data, the data storage unit (14) being interconnected with the processor (12);
A data analysis unit (10) including a temperature analysis module (1001) for detecting a temperature, whether the data is affected by the temperature; and a distance analysis unit (1002) for detecting the distance so as to conveniently judge whether the detected range is exceeded or an error exists.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410472778.6A CN118066443B (en) | 2024-04-19 | 2024-04-19 | Surveying instrument and distance measurement system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410472778.6A CN118066443B (en) | 2024-04-19 | 2024-04-19 | Surveying instrument and distance measurement system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118066443A CN118066443A (en) | 2024-05-24 |
| CN118066443B true CN118066443B (en) | 2024-07-02 |
Family
ID=91108045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410472778.6A Active CN118066443B (en) | 2024-04-19 | 2024-04-19 | Surveying instrument and distance measurement system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118066443B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566788A (en) * | 2019-07-25 | 2019-12-13 | 四川大学 | High-precision shockproof mapping device for hydraulic and hydroelectric engineering |
| CN111442159A (en) * | 2020-06-17 | 2020-07-24 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Combined type mapping instrument positioning and adjusting device for geological engineering mapping |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2189191B1 (en) * | 2008-11-25 | 2016-02-24 | Fox Factory, Inc. | Methods and Apparatus for Virtual Competition |
| CN103591418A (en) * | 2012-08-18 | 2014-02-19 | 李思模 | Portable support device of surveying instrument |
| US20230065062A1 (en) * | 2016-03-24 | 2023-03-02 | Archi Enterprises Inc. | Modular utility system |
| CN107907113A (en) * | 2017-11-14 | 2018-04-13 | 佛山杰致信息科技有限公司 | A kind of physics surveying instrument fixing device |
| CN109443323A (en) * | 2018-09-11 | 2019-03-08 | 杭州真树园林设计工程有限公司 | A kind of gardens construction measurement surveying instrument |
| CN218954402U (en) * | 2022-09-28 | 2023-05-02 | 新疆大学 | Surveying instrument for engineering surveying and mapping |
| CN116464873A (en) * | 2023-04-27 | 2023-07-21 | 汶上县土地事务中心 | Improved mapping instrument positioning device for engineering mapping |
| CN117167604A (en) * | 2023-09-07 | 2023-12-05 | 岳盛 | Geological mapping device capable of being placed at multiple angles |
-
2024
- 2024-04-19 CN CN202410472778.6A patent/CN118066443B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566788A (en) * | 2019-07-25 | 2019-12-13 | 四川大学 | High-precision shockproof mapping device for hydraulic and hydroelectric engineering |
| CN111442159A (en) * | 2020-06-17 | 2020-07-24 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Combined type mapping instrument positioning and adjusting device for geological engineering mapping |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118066443A (en) | 2024-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208206040U (en) | A kind of circuit board electronic component height detection apparatus | |
| CN118066443B (en) | Surveying instrument and distance measurement system thereof | |
| CN214065992U (en) | Hydraulic ring geological crack measuring device | |
| CN208254413U (en) | A kind of mobile three coordinates laser measuring device for measuring | |
| CN207132896U (en) | A kind of ground leveling instrument | |
| CN111912339B (en) | Laser ranging device and method for airplane | |
| CN202562480U (en) | Laser-reflection level | |
| CN116045142B (en) | Leveling instrument | |
| CN211293237U (en) | Laser scanning measuring instrument | |
| CN212482865U (en) | Light intensity detection device for navigation aid lamp | |
| CN210269612U (en) | Visibility detection equipment with double baselines | |
| CN114370848A (en) | Stable and adjustable optical ranging device and method | |
| CN209146685U (en) | A kind of total station mounting bracket | |
| CN111521167A (en) | Centering instrument for automatically measuring centering point by surveying and mapping instrument based on image control and working method thereof | |
| CN220930746U (en) | Measuring device for chemical engineering investigation | |
| CN219624691U (en) | Territory space planning topography mapping device | |
| CN104132633A (en) | Device capable of measuring polar coordinates | |
| CN212301871U (en) | Laser range finder for engineering measurement | |
| CN117073626B (en) | Portable environment mapping auxiliary device and mapping method | |
| CN113932130B (en) | Laser measurement distance calibration equipment | |
| CN215415864U (en) | Prevent crooked indoor infrared laser range finder | |
| CN221030361U (en) | Foundation settlement measuring device | |
| CN117109546B (en) | Portable geographical exploration mapping device | |
| CN212391613U (en) | Laser ranging device for engineering cost | |
| CN215676869U (en) | Image measuring instrument for measuring swing angle of workbench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |