CN113669596B - Self-adjustable space mapping device and using method - Google Patents
Self-adjustable space mapping device and using method Download PDFInfo
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- CN113669596B CN113669596B CN202111024247.3A CN202111024247A CN113669596B CN 113669596 B CN113669596 B CN 113669596B CN 202111024247 A CN202111024247 A CN 202111024247A CN 113669596 B CN113669596 B CN 113669596B
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- rod
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- universal joint
- joint ball
- fixed
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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
- F16M11/36—Members preventing slipping of the feet
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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
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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
Abstract
The invention discloses a self-adjustable space mapping device and a using method thereof. The device can level the top plate and a surveying instrument arranged on the top plate through the matching of the first threaded rod and the base and the matching of the universal joint ball and the top plate; through the cooperation of connecting rod and nut, and the balancing weight at the vertical decurrent principle of gravity, can remove manual operation from and realize the fine leveling to the roof.
Description
Technical Field
The invention particularly relates to a self-adjustable space mapping device and a using method thereof.
Background
The total station is a surveying instrument system integrating horizontal angle, vertical angle, distance and height difference measurement functions. When the total station is used for measurement, the total station needs to be taught firstly, and a commonly used adjusting method for the total station is that a leveling ruler is used for carrying out level detection on a base and assisting leveling, then a plumb line is matched with the leveling ruler to adjust the direction of a rope, and the leveling ruler cannot quantize data, so that people often need experience to adjust the data, time and labor are wasted, more importantly, the measured data cannot be traced to the source, and the precision cannot be guaranteed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a self-adjustable space mapping device and a using method thereof, and solves the problem of leveling of a mapping instrument during data mapping.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: a self-adjustable space mapping device comprises a base, a plurality of first threaded rods, a universal joint ball, a first supporting rod, a second supporting rod, a leveling mechanism and a top plate. The first support rod is hinged to the bottom of the base, the second support rod is in sliding fit with the first support rod, the first support rod and the second support rod are fixed through fixing bolts, and a notch is formed in the middle of the base. A plurality of threaded rods are around equidistant screw-thread fit of notch on the base, the universal joint ball welding is at a threaded rod top, roof fixed mounting is at universal joint ball top, levelling mechanism fixed mounting is in the roof bottom.
Preferably, the leveling mechanism comprises a fixing column, a connecting rod, a screw cap, a swing rod and a balancing weight. The fixing column is provided with a connecting rod groove in the middle, the nut is pivoted on the base and in threaded fit with the threaded rod, one end of the connecting rod is pivoted in the connecting rod groove, and the other end of the connecting rod is pivoted with the nut. The fixed column is located in the notch, the swing rod is fixedly installed at the bottom of the fixed column, and the balancing weight is fixedly installed at the bottom of the swing rod.
Preferably, still include fixed establishment, fixed establishment includes solid fixed ring, support column, fixed plate, screw thread post, bevel gear one, threaded rod two, bevel gear two. The support column is fixedly installed at the top of the top plate, the fixing ring is sleeved on the support column, the fixing plate is fixedly installed at the joint of the universal joint ball and the threaded rod, the threaded column is in threaded fit with the support column, and one end of the threaded column extends out of the top plate. The inner side of the fixing ring is connected with the threaded column, the first bevel gear is fixedly installed at the bottom of the threaded column, and the second threaded rod is in threaded fit in the fixing plate. The second bevel gear is fixedly installed at one end of a second threaded rod, the other end of the second threaded rod is in contact with the universal joint ball, and the second bevel gear is meshed with the first bevel gear.
Preferably, a rubber pad is fixedly mounted at one end of the second threaded rod, which is in contact with the universal joint ball.
Preferably, the top of the supporting column is pivoted with a surveying instrument.
Preferably, in the first step, the base is adjusted to a relative horizontal position through the first supporting rod and the second supporting rod;
step two, the connecting rod can drive the screw cap to rotate the first threaded rod by the principle that the gravity of the counterweight block is vertical downwards, so that the fine leveling of the top plate is realized;
and step three, rotating the fixing ring to fix the universal joint ball so as to prevent errors caused by slight swinging of the balancing weight in surveying and mapping.
(III) advantageous effects
The invention provides a self-adjustable space mapping device and a using method thereof. The method has the following beneficial effects:
(1) According to the self-adjustable space surveying and mapping device and the using method, the first threaded rod is matched with the base, and the universal joint ball is matched with the top plate, so that the top plate and surveying and mapping instruments arranged on the top plate can be leveled through the first threaded rod; through the leveling mechanism who sets up, the cooperation of connecting rod and nut and balancing weight are on the vertical decurrent principle basis of gravity for need not just can realize the micro-leveling to the roof through the manual work.
(2) This can be from space mapping device of timing and application method, the fixed establishment that sets up can be fixed the roof after the leveling, prevents at the mapping process, because rocking of balancing weight and produces the error, through with the corresponding threaded rod two of universal joint ball quantity, screw post and solid fixed ring's effect down, can be more firm to the fixed of bottom plate.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a cross-sectional view of the inventive structure.
In the figure: 1 base, 11 notches, 12 first threaded rods, 13 universal joint balls, 2 fixed columns, 21 connecting rod grooves, 22 connecting rods, 23 screw caps, 24 swing rods, 25 balancing weights, 3 top plates, 31 fixing rings, 32 supporting columns, 4 fixing plates, 41 threaded columns, 42 first bevel gears, 43 second threaded rods, 44 rubber mats, 45 second bevel gears, 8 first supporting rods, 81 second supporting rods, 82 fixing bolts and 9 surveying and mapping instruments.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It is to be understood that these descriptions are only illustrative and are not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, a self-adjustable spatial mapping device and a using method thereof include a base 1, a plurality of first threaded rods 12, a universal joint ball 13, a first support rod 8, a second support rod 81, a leveling mechanism, and a top plate 3. The first support rod 8 is provided with a plurality of support rods which are respectively hinged at the bottom of the base 1, the second support rod 81 is in sliding fit with the first support rod 8 and can be matched with the first support rod 8 to adjust the height of the device, the first support rod 8 and the second support rod 81 are fixed through a fixing bolt 82, and the middle part of the base 1 is provided with a notch 11. A plurality of first threaded rods 12 are in threaded fit on the base 1 at equal intervals around the notch 11, the universal joint balls 13 are welded to the tops of the first threaded rods 12, the top plate 3 can deflect at any angle under the action of the universal joint balls 13, the top plate 3 is fixedly installed at the tops of the universal joint balls 13, and the leveling mechanism is fixedly installed at the bottom of the top plate 3. The top of the supporting column 32 is pivoted with the surveying instrument 9.
After the surveying instrument 9 is subjected to foundation leveling, when the surveying instrument 9 is used for surveying and mapping, an inclination which cannot be seen by naked eyes exists, so that a leveling device is additionally arranged between the top plate 3 and the base 1.
The leveling mechanism comprises a fixing column 2, a connecting rod 22, a screw cap 23, a swing rod 24 and a balancing weight 25. The middle part of the fixed column 2 is provided with a connecting rod groove 21, a nut 23 is pivoted on the base 1 and is in threaded fit with the first threaded rod 12, one end of a connecting rod 22 is pivoted in the connecting rod groove 21, and the other end of the connecting rod 22 is pivoted with the nut 23. The fixed column 2 is positioned in the notch 11, the swing rod 24 is fixedly arranged at the bottom of the fixed column 2, the balancing weight 25 is fixedly arranged at the bottom of the swing rod 24, and the balancing weight 25 enables the top plate 3 to be always kept horizontal through the principle that gravity vertically faces downwards.
Leveling mechanism can realize the fine setting to the roof for when carrying out the survey and drawing operation, data are more accurate.
After leveling is carried out through the leveling mechanism, the balancing weight 25 slightly shakes due to other external factors, the surveying instrument 9 mounted at the top is driven to also shake, errors can occur in the surveying and mapping process, and therefore the fixing mechanism is additionally arranged on the leveling mechanism to ensure the stability during surveying and mapping.
The fixing mechanism comprises a fixing ring 31, a support column 32, a fixing plate 4, a threaded column 41, a first bevel gear 42, a second threaded rod 43 and a second bevel gear 45. Support column 32 fixed mounting is at roof 3 top, and fixed ring 31 cup joints on support column 32, and fixed plate 4 fixed mounting is in universal joint ball 13 and the 12 junction of threaded rod, and 41 screw-thread fits of screw thread post are in support column 32 and one end extends to outside the roof 3. The inner side of the fixed ring 31 is connected with a threaded column 41, a first bevel gear 42 is fixedly arranged at the bottom of the threaded column 41, a second threaded rod 43 is in threaded fit in the fixed plate 4, and the number of the second threaded rods 43 corresponds to that of the universal joint balls 13. The second bevel gear 45 is fixedly arranged at one end of the second threaded rod 43, the other end of the second threaded rod 43 is in contact with the universal joint ball 13, and the second bevel gear 45 is meshed with the first bevel gear 42. The contact end of the second threaded rod 43 and the universal joint ball 13 is fixedly provided with a rubber pad 44, and the rubber pad 44 generates friction force by contacting the universal joint ball 13 to fix the universal joint ball 13.
The working principle is as follows: when the device is used, the base 1 is adjusted to a relative horizontal position through the matching of the first support rod 8 and the second support rod 81, then the fixing ring 31 is rotated to enable the threaded column 41 to rotate upwards, the first bevel gear 42 drives the second bevel gear 45 to enable the rubber pad 44 to leave the universal joint ball 13, the fixing column 2 moves under the action of the counterweight block 25 through the principle that the counterweight block 25 is vertically downward, the connecting rod 22 drives the screw cap 23 to rotate, the first threaded rod 12 is driven to lift, the threaded rods 12 are independent, so that micro-leveling of the top plate 3 can be achieved, then the fixing ring 31 is rotated to drive the threaded column 41 to rotate downwards, and the rubber pad 44 is in contact with the universal joint ball 13 to fix the universal joint ball 13 through meshing of the two bevel gears, so that errors caused by slight swinging of the counterweight block 25 in surveying and mapping are prevented.
In summary, the self-adjustable space surveying and mapping device and the use method thereof can level the top plate and the surveying and mapping instrument installed on the top plate through the threaded rod by matching the threaded rod I with the base and matching the universal joint ball with the top plate; through the arranged leveling mechanism, the connecting rod is matched with the screw cap, and the balancing weight is based on the principle that gravity vertically faces downwards, so that the top plate can be finely leveled without manual work; the fixed establishment who sets up can be fixed the roof after the leveling, prevents at the survey and drawing in-process, because rocking and the error that produces of balancing weight, through with the corresponding threaded rod two of universal joint ball quantity, screw post and solid fixed ring's effect down, can be more firm to the fixed of bottom plate.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the description, and the protection scope must be determined by the scope of the claims.
Claims (4)
1. The utility model provides a can be from space mapping device of timing which characterized in that: the leveling device comprises a base (1), a plurality of first threaded rods (12), a universal joint ball (13), a first supporting rod (8), a second supporting rod (81), a leveling mechanism and a top plate (3), wherein the first supporting rod (8) is hinged to the bottom of the base (1), the second supporting rod (81) is in sliding fit with the first supporting rod (8), the first supporting rod (8) and the second supporting rod (81) are fixed through a fixing bolt (82), a notch (11) is formed in the middle of the base (1), the first threaded rods (12) are in threaded fit with the base (1) at intervals around the notch (11), the universal joint ball (13) is welded to the top of the first threaded rods (12), the top plate (3) is fixedly installed at the top of the universal joint ball (13), and the leveling mechanism is fixedly installed at the bottom of the top plate (3);
the leveling mechanism comprises a fixing column (2), a connecting rod (22), a nut (23), an oscillating rod (24) and a balancing weight (25), wherein a connecting rod groove (21) is formed in the middle of the fixing column (2), the nut (23) is pivoted on the base (1) and is in threaded fit with the first threaded rod (12), one end of the connecting rod (22) is pivoted in the connecting rod groove (21), the other end of the connecting rod (22) is pivoted with the nut (23), the fixing column (2) is located in the notch (11), the oscillating rod (24) is fixedly installed at the bottom of the fixing column (2), and the balancing weight (25) is fixedly installed at the bottom of the oscillating rod (24);
still include fixed establishment, fixed establishment includes solid fixed ring (31), support column (32), fixed plate (4), screw post (41), bevel gear (42), two (43) of threaded rod, bevel gear (45), support column (32) fixed mounting is at roof (3) top, gu fixed ring (31) cup joints on support column (32), fixed plate (4) fixed mounting is in universal joint ball (13) and threaded rod (12) junction, screw post (41) screw-thread fit is in support column (32) and one end extends to outside roof (3), gu fixed ring (31) inboard links to each other with screw post (41), bevel gear (42) fixed mounting is in threaded post (41) bottom, two (43) screw-thread fits in fixed plate (4) of threaded rod, two (45) of bevel gear fixed mounting are in two (43) of threaded rod one end, two (43) of threaded rod other ends contact with universal joint ball (13), two (45) of bevel gear mesh with one (42) of bevel gear.
2. A self-adjustable spatial mapping apparatus according to claim 1, wherein: and one end of the second threaded rod (43) contacting with the universal joint ball (13) is fixedly provided with a rubber pad (44).
3. A self-adjustable spatial mapping device according to claim 2, wherein: the top of the supporting column (32) is pivoted with a surveying instrument (9).
4. Use of a self-adjustable spatial mapping device according to claim 3, characterized in that: firstly, adjusting a base (1) to a relative horizontal position through a first supporting rod (8) and a second supporting rod (81);
secondly, the connecting rod (22) can drive the screw cap (23) to rotate the first threaded rod (12) by the principle that the gravity of the balancing weight (25) is vertical downwards, so that the micro-leveling of the top plate (3) is realized;
and thirdly, rotating the fixing ring (31) to fix the universal joint ball (13) so as to prevent errors caused by slight swinging of the balancing weight (25) in surveying and mapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111024247.3A CN113669596B (en) | 2021-09-02 | 2021-09-02 | Self-adjustable space mapping device and using method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111024247.3A CN113669596B (en) | 2021-09-02 | 2021-09-02 | Self-adjustable space mapping device and using method |
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| Publication Number | Publication Date |
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| CN113669596A CN113669596A (en) | 2021-11-19 |
| CN113669596B true CN113669596B (en) | 2022-10-04 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321615B (en) * | 2022-01-19 | 2024-01-12 | 西安市鸿儒岩土科技开发有限公司 | Stable support with automatic horizontal maintaining function for geotechnical engineering investigation |
| CN114413130B (en) * | 2022-01-25 | 2022-12-16 | 南通天正信息技术服务有限公司 | Surveyor's level for mapping engineering |
| CN114857434B (en) * | 2022-05-05 | 2023-05-26 | 商洛学院 | Urban and rural planning engineering measuring equipment convenient to leveling |
| CN115013681B (en) * | 2022-05-06 | 2023-10-24 | 姜荣勋 | Surveying instrument fine-tuning is used in survey and drawing |
| CN114658993B (en) * | 2022-05-20 | 2022-08-02 | 山东省路桥集团有限公司 | Mapping device is used in road bridge construction with slope levelling function |
| CN114822679B (en) * | 2022-06-06 | 2023-08-04 | 刘继孝 | Surveying and mapping device capable of achieving quick horizontal correction |
| CN114993257B (en) * | 2022-07-28 | 2022-10-04 | 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) | Intelligent surveying instrument for geological exploration |
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