CN113701005B - Mapping instrument positioning device for engineering mapping - Google Patents
Mapping instrument positioning device for engineering mapping Download PDFInfo
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- CN113701005B CN113701005B CN202111022645.1A CN202111022645A CN113701005B CN 113701005 B CN113701005 B CN 113701005B CN 202111022645 A CN202111022645 A CN 202111022645A CN 113701005 B CN113701005 B CN 113701005B
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- 238000013507 mapping Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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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
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The invention discloses a mapping instrument positioning device for engineering mapping, which comprises a fixed base and an adjusting mechanism, wherein the adjusting mechanism comprises an adjusting motor, a limiting part, an adjusting block, a connecting part and an installing box, the adjusting motor is fixedly connected with the installing box, the bottom of the installing box is rotationally connected with the fixed base, the connecting part is arranged on the installing box and the adjusting block, the limiting part is arranged on the adjusting block, the limiting part is slidably embedded at the top of the fixed base, the connecting rod is driven to rotate through the rotation of the adjusting motor, the connecting gear is driven to rotate, the rotating gear is driven to rotate, the threaded rod is driven to rotate at the same time, a fixed plate moves on the threaded rod to facilitate the disassembly of a mapping instrument by a user, meanwhile, the fixing effect on the mapping instrument is increased, and through the rotation of the adjusting block, the rotation of the adjusting block can drive a meshing ring gear to rotate, the adjusting gear is driven to rotate and the installing box is driven to rotate, so that the mapping instrument on the fixed box is driven to rotate, and the angle is regulated.
Description
Technical Field
The invention belongs to the technical field of engineering surveying and mapping devices, and particularly relates to a surveying instrument positioning device for engineering surveying and mapping.
Background
The surveying instrument is simply referred to as an instrument and a device for collecting, processing, outputting and the like of data designed and manufactured for surveying operation, and is used for planning, designing, constructing, managing and measuring various orientations, ranging, angle measuring, height measuring, image measuring, photogrammetry and other instruments required by measuring work in engineering construction.
The current mapping instrument positioner is when in actual use, need be fixed the mapping instrument on the positioner through a plurality of connecting bolts, because the bolt is when the installation, counterpoint comparatively difficult, and install and dismantle the mapping instrument at inconvenient user, lead to it to dismantle inconvenient, and because the mapping instrument can only finely tune the angle when using, when needs are adjusted by a wide margin, it is comparatively time-consuming to current mapping instrument positioner can't carry out angle adjustment to the mapping instrument, leads to its practicality not good.
Disclosure of Invention
The invention aims at: through regulating motor rotation, drive the connecting rod and rotate, make connecting gear rotate through the rotation of connecting rod, through connecting gear and rotation gear's meshing, can make rotation gear rotate, can drive the threaded rod through rotation gear's rotation and rotate, through the rotation of threaded rod, make the fixed plate remove on the threaded rod and fix the surveying instrument, remove the pulling dead lever on the connecting rod through the movable block simultaneously, the dead lever pulls the bracing piece and slides in the fixed box, makes the locating piece fix a position the surveying instrument. Can the person of facilitating the use dismantles the surveying instrument, the fixed effect to the surveying instrument has been increased simultaneously, through rotating the regulating block, the sliding block of regulating block bottom slides on unable adjustment base, the regulating block rotates and can drive the meshing ring gear and rotate, simultaneously through meshing ring gear and adjusting gear's meshing, can drive adjusting gear and rotate, through adjusting gear's transmission, can make fixed gear rotate and drive the install bin rotation, thereby it rotates with the surveying instrument on the fixed bin to drive the fixed bin, carry out the angle modulation, can adjust the angle of surveying instrument by a wide margin.
The technical scheme adopted by the invention is as follows: a mapping instrument positioning device for engineering mapping, comprising:
a fixed base;
an adjusting mechanism; the adjusting mechanism comprises an adjusting motor, a limiting part, an adjusting block, a connecting part and a mounting box, wherein the adjusting motor is fixedly connected with the mounting box, the bottom of the mounting box is rotationally connected with the fixed base, the connecting part is arranged on the mounting box and the adjusting block, the limiting part is arranged on the adjusting block, and the limiting part is slidably embedded at the top of the fixed base;
the fixing mechanism comprises a connecting rod, three groups of transmission parts, three fixing plates, a fixing box and a mounting plate, wherein the fixing box is arranged on the mounting box, the mounting plate is fixedly connected between the inner walls of the fixing box, the bottom end of the connecting rod is fixedly connected with the output end of the adjusting motor, the top end of the connecting rod is rotationally connected to the bottom of the mounting plate, the three groups of transmission parts are all arranged in the fixing box, and the three fixing plates are respectively arranged on the three groups of transmission parts; and
the support mechanism is provided with three groups in total, and the three groups of support mechanisms are all rotatably arranged on the fixed base.
The limiting component comprises a sliding block and a plurality of rotating balls, wherein the sliding block is slidably embedded at the top of the fixed base, and the rotating balls are rotatably embedded at the top of the sliding block.
The connecting part comprises a meshing gear ring, a fixed gear and an adjusting gear, wherein the outer surface of the meshing gear ring is fixedly connected between the inner walls of the adjusting block, the fixed gear is fixedly sleeved on the outer surface of the mounting box, the adjusting gear is rotationally connected to the top of the fixed base, and the meshing gear ring and the fixed gear are respectively meshed with the adjusting gear.
Each group of transmission parts comprises a threaded rod and a rotating gear, the threaded rods are rotationally connected between the inner walls of the fixed boxes, the rotating gears are fixedly sleeved at one ends of the threaded rods, and the threaded rods are in threaded connection with the fixed plates.
The connecting gear is fixedly sleeved on the outer surface of the connecting rod, and the connecting gears are meshed with the rotating gears.
Each supporting mechanism comprises a fixed frame, a sliding plate, fixed supporting legs and a fixed part, wherein the fixed frame is rotationally connected to the outer surface of one side of the fixed base, the sliding plate is slidably embedded between the inner walls of the fixed frame, the fixed supporting legs are fixedly connected to the bottom of the sliding plate, and the fixed part is arranged on the fixed frame.
Each group of fixing parts comprises a fixing ring and a fixing bolt, the fixing rings are sleeved on the outer surface of the fixing frame in a sliding mode, and the fixing bolts penetrate through the fixing rings and are in threaded connection with the fixing frame.
The fixing box is characterized in that a positioning mechanism is arranged in the fixing box and comprises a moving block and three groups of adjusting parts, the moving block is in threaded connection with a connecting rod, and each group of adjusting parts are arranged on the moving block.
Each group of adjusting parts comprises a fixed rod, a supporting rod and a positioning block, one end of the fixed rod is movably connected with one outer surface of one side of the moving block, the other end of the fixed rod is fixedly connected with the supporting rod, the supporting rod is slidably embedded between the inner walls of the fixed box, and the positioning block is rotatably connected to the top end of the supporting rod.
The outer surface of the connecting rod is sleeved with a movable spring, and one end of the movable spring is fixedly connected to the lower inner wall of the fixed box.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
(1) According to the invention, the connecting rod is driven to rotate through the rotation of the adjusting motor, the connecting gear is driven to rotate through the rotation of the connecting rod, the rotating gear can be driven to rotate through the engagement of the connecting gear and the rotating gear, the threaded rod can be driven to rotate through the rotation of the rotating gear, the fixing plate moves on the threaded rod to fix the surveying instrument through the rotation of the threaded rod, meanwhile, the fixing rod is pulled to move on the connecting rod through the moving block, and the fixing rod is pulled to slide in the fixing box by the fixing rod, so that the positioning block is used for positioning the surveying instrument, the surveying instrument can be conveniently detached by a user, and the fixing effect on the surveying instrument is increased.
(2) According to the invention, the sliding block at the bottom of the adjusting block slides on the fixed base, the adjusting block rotates to drive the meshing gear ring to rotate, meanwhile, the meshing gear ring and the adjusting gear are meshed to drive the adjusting gear to rotate, and the fixed gear can be rotated and the installation box is driven to rotate through the transmission of the adjusting gear, so that the fixed box is driven to rotate and the surveying instrument on the fixed box is driven to rotate, the angle is adjusted, the angle of the surveying instrument can be greatly adjusted, and the practicability of the surveying instrument positioning device is increased.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a side perspective view of the present invention;
FIG. 3 is a top view, partially in section, perspective of the present invention;
FIG. 4 is a front perspective partial cross-sectional view of the present invention;
FIG. 5 is a partial perspective side view in half cross-section of the present invention;
FIG. 6 is a partially exploded perspective view of the present invention;
FIG. 7 is an exploded perspective view of the securing mechanism of the present invention;
FIG. 8 is an exploded perspective view of the positioning mechanism of the present invention;
FIG. 9 is an exploded perspective view of the adjustment mechanism of the present invention;
fig. 10 is an exploded perspective view of the support mechanism of the present invention.
The marks in the figure: 1. a fixed base; 2. a fixing mechanism; 201. a connecting rod; 202. a connecting gear; 203. rotating the gear; 204. a threaded rod; 205. a fixing plate; 206. a fixed box; 207. a mounting plate; 3. a positioning mechanism; 301. a moving block; 302. a moving spring; 303. a fixed rod; 304. a support rod; 305. a positioning block; 4. a support mechanism; 401. a fixed frame; 402. a sliding plate; 403. a fixed support leg; 404. a fixing ring; 405. a fixing bolt; 5. an adjusting mechanism; 501. an adjusting block; 502. a gear ring is meshed; 503. a mounting box; 504. a fixed gear; 505. an adjusting gear; 506. adjusting a motor; 507. a sliding plate; 508. the ball is rotated.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Embodiment one, referring to fig. 1-10: a mapping instrument positioning device for engineering mapping, comprising: the fixed base 1, the setting of fixed base 1 is used for supporting and installing, adjustment mechanism 5 includes accommodate motor 506, spacing part, regulating block 501, connecting element and mounting box 503, accommodate motor 506 and mounting box 503 fixed connection, the bottom of mounting box 503 is connected with fixed base 1 rotation, connecting element sets up on mounting box 503 and regulating block 501, spacing part sets up on regulating block 501, and spacing part slides and inlays the top of locating fixed base 1, accommodate motor 506 output runs through the top of mounting box 503, accommodate motor 506's setting is used for providing the turning force, and accommodate motor 506's structure and principle belong to prior art, do not describe in detail here, its model can be selected according to the actual condition of use, spacing part's setting can be with regulating block 501 rotation connect with the setting of regulating block 501 on fixed base 1 be used for adjusting the angle of fixed mechanism 2, the setting of connecting parts is used for transmission, the setting of installing box 503 is used for connecting and installing regulating motor 506, fixed establishment 2 includes connecting rod 201, three transmission parts of group, three fixed plate 205, fixed box 206 and mounting panel 207, fixed box 206 sets up on installing box 503, mounting panel 207 fixed connection is between the inner wall of fixed box 206, the bottom fixed connection of connecting rod 201 is in regulating motor 506's output, the top of connecting rod 201 rotates the bottom of connecting plate 207, three transmission parts all set up in the fixed box 206, three fixed plate 205 set up respectively on three transmission parts, the screw thread has been seted up to a part of surface of connecting rod 201, the bottom of connecting rod 201 runs through in fixed box 206's bottom and regulating motor 506 fixed connection, transmission parts's setting is used for transmitting fixed plate 205, the fixing plate 205 can be moved on the transmission part, and the fixing plate 205 can be used for fixing and clamping the surveying instrument. The inside of the fixed box 206 is provided with a plurality of mounting grooves for mounting the fixing mechanism 2 and the positioning mechanism 3, the mounting plate 207 is arranged for fixing the connecting rod 201, and the supporting mechanism 4 is provided with three groups, the three groups of supporting mechanisms 4 are all rotationally arranged on the fixed base 1, the setting of the supporting mechanism 4 is used for supporting the surveying instrument, the limiting component comprises a sliding block 507 and a plurality of rotating balls 508, the sliding block 507 is slidingly embedded at the top of the fixed base 1, the plurality of rotating balls 508 are all rotationally embedded at the top of the sliding block 507, the top of the fixed base 1 is provided with the sliding grooves, the sliding block 507 is arranged in the sliding grooves for enabling the adjusting block 501 to rotate, the setting of the rotating balls 508 can reduce friction force when the adjusting block 501 rotates, the adjusting block 501 is convenient to rotate, the connecting component comprises a gear ring 502, a fixed gear 504 and an adjusting gear 505, the external surface of the gear meshing ring 502 is fixedly connected between the internal walls of the regulating block 501, the fixed gear 504 is fixedly sleeved on the external surface of the mounting box 503, the regulating gear 505 is rotationally connected to the top of the fixed base 1, the gear meshing ring 502 and the fixed gear 504 are respectively meshed with the regulating gear 505, the gear meshing ring 502, the fixed gear 504 and the regulating gear 505 are arranged for linkage, the gear meshing ring 502 can be driven to rotate through the rotation of the regulating block 501, the regulating gear 505 is driven to rotate simultaneously, the fixed gear 504 can drive the mounting box 503 to rotate through the rotation of the regulating gear 505, thereby driving the fixed box 206 to rotate, the function of regulating angle is realized, each group of transmission components comprises a threaded rod 204 and a rotating gear 203, the threaded rod 204 is rotationally connected between the internal walls of the fixed box 206, the rotating gear 203 is fixedly sleeved on one end of the threaded rod 204, the threaded rod 204 is in threaded connection with the fixed plate 205, the fixed cover of the surface of connecting rod 201 is equipped with connecting gear 202, and connecting gear 202 all meshes with rotation gear 203 each other, and the setting of threaded rod 204 is used for adjusting the position of fixed plate 205, and connecting gear 202's setting is used for the transmission, and rotation gear 203's setting is used for the linkage, can drive rotation gear 203 through the rotation of connecting gear 202 and rotate, makes threaded rod 204 rotate simultaneously for realize the change of fixed plate 205 position.
Referring to fig. 1-10: each supporting mechanism 4 comprises a fixed frame 401, a sliding plate 402, a fixed supporting leg 403 and a fixed part, the fixed frame 401 is rotationally connected to the outer surface of one side of a fixed base 1, the sliding plate 402 is slidably embedded between the inner walls of the fixed frame 401, the fixed supporting leg 403 is fixedly connected to the bottom fixed frame 401 of the sliding plate 402 and is used for limiting the sliding plate 402, the fixed supporting leg 403 is arranged for supporting, the fixed part is arranged on the fixed frame 401, each group of fixed parts comprises a fixed ring 404 and a fixed bolt 405, the fixed ring 404 is slidably sleeved on the outer surface of the fixed frame 401, the fixed bolt 405 penetrates through the fixed ring 404 and the fixed frame 401 in a threaded manner, the fixed ring 404 and the fixed bolt 405 are matched with each other to regulate the length of the fixed supporting leg 403 and fix the fixed supporting leg, a positioning mechanism 3 is arranged in the fixed box 206, the fixed box 301, each positioning mechanism 3 comprises a moving block 301 and three groups of regulating parts, the moving block 301 is in threaded connection with a connecting rod 201, each group of regulating parts is arranged on the moving block 301, the moving block 301 is arranged for connection through the threaded connection with the connecting rod 201, and when the connecting rod 201 rotates, the moving block 301 is made to move, so that the moving block 301 can be driven, and the moving block 304 can be driven to move, and the moving block 304 is arranged at one end of the moving block 206 is fixedly connected with the moving block, the moving block 304 through the moving block, the moving block and the moving block, the cooperation of the fixing rod 303 and the supporting rod 304 enables the positioning block 305 to limit the surveying instrument and simultaneously play a role in fixing.
During the use, the user twists fixing bolt 405 earlier, fixing bolt 405 becomes flexible, pulling slide plate 402, adjust slide plate 402 suitable position with slide plate 402, rotate fixing bolt 405 and fix slide plate 402 and fixed frame 401, the user is fixed the surveying instrument simultaneously, the user places the surveying instrument in fixed box 206 earlier, then open accommodate motor 506, accommodate motor 506 rotates, drive connecting rod 201 rotates, make connecting gear 202 rotate through the rotation of connecting rod 201, through the meshing of connecting gear 202 and rotating gear 203, can make rotating gear 203 rotate, can drive threaded rod 204 rotation through rotating gear 203, make the fixed plate 205 carry out the fixed to the surveying instrument through the rotation of threaded rod 204, make movable block 301 remove on connecting rod 201 and extrude travelling spring 302 simultaneously through the rotation of connecting rod 201, the fixed lever 303 is pulled the bracing piece 304 and is slided in fixed box 206, make locating piece 305 carry out the location to the surveying instrument, when the user needs the angle of adjusting the surveying instrument, the user passes through rotating adjusting block 501, the sliding block 501 on the fixed block 501 bottom the fixed block 501, can drive the fixed gear 502 and can rotate the fixed box 502 through rotating adjusting gear 505, can drive the fixed gear 505 through rotating adjusting gear 505, and can rotate the fixed box 502, and can rotate fixed gear 505 through the fixed box is rotated and can be rotated to the fixed gear 505.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. Surveying instrument positioner for engineering survey and drawing, its characterized in that includes:
a fixed base (1);
an adjusting mechanism (5); the adjusting mechanism (5) comprises an adjusting motor (506), a limiting part, an adjusting block (501), a connecting part and an installing box (503), wherein the adjusting motor (506) is fixedly connected with the installing box (503), the bottom of the installing box (503) is rotationally connected with the fixed base (1), the connecting part is arranged on the installing box (503) and the adjusting block (501), the limiting part is arranged on the adjusting block (501), and the limiting part is slidably embedded at the top of the fixed base (1);
the fixing mechanism (2), fixing mechanism (2) includes connecting rod (201), three transmission parts, three fixed plates (205), fixed box (206) and mounting panel (207), fixed box (206) set up on mounting box (503), mounting panel (207) fixed connection is between the inner wall of fixed box (206), the bottom fixed connection of connecting rod (201) is in the output of accommodate motor (506), the top of connecting rod (201) rotates the bottom of connecting plate (207), three sets of transmission parts all set up in fixed box (206), three fixed plate (205) set up respectively on three transmission parts;
the support mechanisms (4) are provided with three groups in total, and the three groups of support mechanisms (4) are all rotatably arranged on the fixed base (1);
a positioning mechanism (3) is arranged in the fixed box (206), the positioning mechanism (3) comprises a moving block (301) and three groups of adjusting components, the moving block (301) is in threaded connection with the connecting rod (201), and each group of adjusting components is arranged on the moving block (301); and
each group of adjusting parts comprises a fixed rod (303), a supporting rod (304) and a positioning block (305), one end of the fixed rod (303) is movably connected with the outer surface of one side of the moving block (301), the other end of the fixed rod (303) is fixedly connected with the supporting rod (304), the supporting rod (304) is slidably embedded between the inner walls of the fixed box (206), and the positioning block (305) is rotatably connected with the top end of the supporting rod (304);
the outer surface of the connecting rod (201) is sleeved with a movable spring (302), and one end of the movable spring (302) is fixedly connected to the lower inner wall of the fixed box (206).
2. A surveying instrument positioning device for engineering surveying as claimed in claim 1, wherein: the limiting component comprises a sliding block (507) and a plurality of rotating balls (508), wherein the sliding block (507) is slidably embedded at the top of the fixed base (1), and the rotating balls (508) are rotatably embedded at the top of the sliding block (507).
3. A surveying instrument positioning device for engineering surveying as claimed in claim 2, wherein: the connecting part comprises a meshing gear ring (502), a fixed gear (504) and an adjusting gear (505), wherein the outer surface of the meshing gear ring (502) is fixedly connected between the inner walls of the adjusting block (501), the fixed gear (504) is fixedly sleeved on the outer surface of the mounting box (503), the adjusting gear (505) is rotationally connected to the top of the fixed base (1), and the meshing gear ring (502) and the fixed gear (504) are respectively meshed with the adjusting gear (505).
4. A surveying instrument positioning device for engineering surveying as claimed in claim 3, wherein: each group of transmission parts comprises a threaded rod (204) and a rotating gear (203), the threaded rod (204) is rotationally connected between the inner walls of the fixed box (206), the rotating gear (203) is fixedly sleeved at one end of the threaded rod (204), and the threaded rod (204) is in threaded connection with the fixed plate (205).
5. A surveying instrument positioning device for engineering surveying as claimed in claim 4, wherein: the connecting gear (202) is fixedly sleeved on the outer surface of the connecting rod (201), and the connecting gears (202) are mutually meshed with the rotating gears (203).
6. A surveying instrument positioning device according to claim 5, wherein: every supporting mechanism (4) all includes fixed frame (401), sliding plate (402), fixed landing leg (403) and fixed part, fixed frame (401) rotate and connect in fixed base (1) one side surface, sliding plate (402) slide and inlay between the inner wall of fixed frame (401), fixed landing leg (403) fixed connection is in the bottom of sliding plate (402), fixed part sets up on fixed frame (401).
7. The mapping instrument positioning device for engineering mapping according to claim 6, wherein: each group of fixing parts comprises a fixing ring (404) and fixing bolts (405), the fixing rings (404) are sleeved on the outer surface of the fixing frame (401) in a sliding mode, and the fixing bolts (405) penetrate through the fixing rings (404) and are in threaded connection with the fixing frame (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111022645.1A CN113701005B (en) | 2021-09-01 | 2021-09-01 | Mapping instrument positioning device for engineering mapping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111022645.1A CN113701005B (en) | 2021-09-01 | 2021-09-01 | Mapping instrument positioning device for engineering mapping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113701005A CN113701005A (en) | 2021-11-26 |
| CN113701005B true CN113701005B (en) | 2023-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111022645.1A Active CN113701005B (en) | 2021-09-01 | 2021-09-01 | Mapping instrument positioning device for engineering mapping |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116772069A (en) * | 2023-07-04 | 2023-09-19 | 盐城市经纬测绘科技有限公司 | Surveying and mapping device with fixing mechanism |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1022508B1 (en) * | 1999-01-22 | 2004-04-14 | Leica Geosystems AG | Stand with lock device |
| CN211344642U (en) * | 2020-01-15 | 2020-08-25 | 李丹丹 | Mapping instrument positioning device for engineering mapping |
| CN111397588B (en) * | 2020-03-27 | 2020-11-06 | 广西壮族自治区河池水利电力勘测设计研究院 | Engineering surveying instrument |
| CN212779248U (en) * | 2020-09-17 | 2021-03-23 | 李然 | Mapping engineering surveying instrument positioner |
| CN112178412A (en) * | 2020-09-22 | 2021-01-05 | 上海古数信息技术有限公司 | Fixing mechanism for mounting mining machine |
| CN112984308B (en) * | 2021-02-24 | 2023-04-11 | 云启勘测设计有限公司 | Mapping instrument positioning device convenient to fix quickly for engineering mapping |
| CN113188014A (en) * | 2021-04-28 | 2021-07-30 | 永州新四季农业发展有限公司 | Land measuring device for agricultural planting |
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