CN114822679A - Surveying and mapping device capable of achieving rapid horizontal correction - Google Patents
Surveying and mapping device capable of achieving rapid horizontal correction Download PDFInfo
- Publication number
- CN114822679A CN114822679A CN202210626972.6A CN202210626972A CN114822679A CN 114822679 A CN114822679 A CN 114822679A CN 202210626972 A CN202210626972 A CN 202210626972A CN 114822679 A CN114822679 A CN 114822679A
- Authority
- CN
- China
- Prior art keywords
- leveling
- box
- surveying
- mapping
- sealing
- 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.)
- Granted
Links
- 238000013507 mapping Methods 0.000 title claims abstract description 48
- 238000012937 correction Methods 0.000 title claims description 16
- 238000007789 sealing Methods 0.000 claims description 46
- 239000012530 fluid Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 210000003934 vacuole Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
-
- 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
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
- F16M11/247—Members preventing slipping of the feet
-
- 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)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a surveying and mapping device capable of quickly and horizontally correcting, which relates to the technical field of surveying and mapping instruments and comprises a surveying and mapping host machine, a bearing plate, a leveling box and a support frame, wherein a plurality of lifting rods are connected between the leveling box and the bearing plate through universal joints; when the pendulum bob is suspended, the whole shaft structure is in a vertical state, and the corresponding surveying and mapping host and the corresponding bearing plate are in a horizontal state, so that the leveling process is quicker and more intuitive; meanwhile, the lifting rod and the universal joint are arranged between the bearing plate and the leveling box, so that the bearing plate and the surveying and mapping host can be ensured to deflect in any direction.
Description
Technical Field
The invention belongs to the technical field of surveying and mapping instruments, and particularly relates to a surveying and mapping device capable of quickly and horizontally correcting.
Background
In geological exploration or building design work, various surveying instruments are commonly used, and in order to ensure the accuracy of a surveying structure, on-site correction and adjustment, such as horizontal correction work, are often required in combination with the geographic environment of a surveying site in actual surveying work, because a deviation of a small levelness has a great influence on a surveying result.
The common horizontal correction mode of the existing surveying and mapping instrument is still the traditional manual leveling, because the manual operation can ensure higher precision, and the reference object used for the common leveling is usually the vacuole in the horizontal pipe; although the mode of observing the position of the vacuole by naked eyes is visual, the observation error is easy to appear in the actual adjusting process, the control is inconvenient, and the final horizontal position can be determined by repeatedly adjusting for many times; therefore, in order to solve this technical problem, we have devised a surveying apparatus capable of rapid level correction.
Disclosure of Invention
The invention aims to provide a surveying and mapping device capable of quickly and horizontally correcting, and solves the problems that the observation horizontal pipe is easy to have visual errors and the repeated correction affects the working efficiency when the existing surveying and mapping instrument is used for horizontally correcting.
In order to solve the technical problems, the invention is realized by the following technical scheme: a surveying and mapping device capable of achieving rapid horizontal correction comprises a surveying and mapping host, a bearing plate, a leveling box and supporting frames, wherein the lower surface of the leveling box is fixedly bolted with a plurality of supporting frames, and the supporting frames are uniformly distributed below the leveling box in a diagonal manner; a leveling mechanism is arranged between the leveling box and the bearing plate and is matched with the bearing plate through the leveling mechanism; the upper surface of the bearing plate is fixedly bolted with the surveying and mapping host;
the leveling mechanism comprises a plurality of lifting rods, the lifting rods are of telescopic hydraulic cylinder structures and comprise bearing pipe sleeves and output rods, and the output rods are in sliding fit with the bearing pipe sleeves; the upper end of the output rod is rotatably hinged with the bearing plate through a welding universal joint; the lower surface of the bearing pipe sleeve is fixedly bolted with the leveling box and is nested inside the box wall of the leveling box; the bottom ends of the two opposite bearing pipe sleeves are connected with a communicating pipe in a bolted mode, and the two opposite bearing pipe sleeves are communicated with each other through the communicating pipe;
the bearing pipe sleeves are uniformly and diagonally distributed above the leveling box, wherein two bearing pipe sleeves which are diagonally opposite and a communicating pipe between the two bearing pipe sleeves form a communicating vessel structure, and electrorheological fluid is filled in the communicating vessel structure;
according to the structure, the bearing pipe sleeves which are uniformly distributed at opposite angles are matched with the universal joints above the output rods, so that the mapping host can drive the bearing plates to deflect in any direction; the number of the lifting rods is at least four, the lifting rods are respectively marked as a, b, c and d, wherein a is communicated with c, b is communicated with d, and the plane where the bearing plate is located is divided into four quadrant areas after diagonal connection; when a or c contracts, b and d elongate; when the direction of the diagonal line is deviated, the lifting rods corresponding to the diagonal line contract and extend according to the mode, the two lifting rods corresponding to the other diagonal line are fixed, and deflection is realized through the corresponding universal joints;
a limiting rotary sleeve is arranged in the leveling box, and the peripheral side surface of the limiting rotary sleeve is bolted and fixed with the inner surface of the leveling box through a connecting rod; the leveling box is also internally provided with a connecting shaft, the middle part of the connecting shaft is welded with a universal rotary ball, the universal rotary ball is clamped in the limiting rotary sleeve and forms a universal joint structure with the limiting rotary sleeve, and the universal rotary ball can deflect in any direction in the limiting rotary sleeve; sealing balls are welded at the upper end and the lower end of the connecting shaft, a deflection shaft is fixedly welded between the upper sealing ball and the bearing plate, a swing shaft is welded on the lower surface of the lower sealing ball, and the swing shaft is arranged below the outer part of the leveling box; the pendulum bob is welded at the lower end of the pendulum shaft and forms a suspension structure with the pendulum shaft;
by combining the structure, the deflection shaft, the connecting shaft and the pendulum shaft are connected into a whole, and then are matched with the pendulum bob and the bearing plate, and in the actual leveling process, the final hovering position of the pendulum bob in the suspension structure can be utilized to drive the surveying and mapping host machine to generate opposite deflection, so that the bearing plate is ensured to be horizontally placed all the time.
Furthermore, the tank walls at the top and the bottom of the leveling tank are the same in structure and are provided with sealing notches, and meanwhile, an adjusting cavity is formed in the tank wall; a sealing plate is rotationally clamped on the peripheral side surface of the sealing ball, and the sealing plate is slidably clamped with the adjusting cavity; the sealing ball and the sealing plate are positioned at the sealing groove opening, and a sliding sealing structure is formed between the sealing plate and the sealing groove opening; the sealing ball and the sealing plate form a universal joint structure, namely when the connecting shaft drives the deflection shaft and the swing shaft to deflect, the sealing plate slides towards corresponding directions in the adjusting cavity respectively, so that the flexible deflection of the whole shaft structure is ensured, and meanwhile, the sealing structure of the leveling box is ensured.
Furthermore, a power supply is bolted to the outer surface of the leveling box, the surface of the power supply is arranged on the starting switch, the current output end of the power supply is electrically connected with the electrorheological fluid, the starting switch is switched on after the pendulum bob is finally suspended, the power supply is electrified by the electrorheological fluid to form a solid structure for forming a supporting structure for the output rod, so that the deflection direction and the position of the bearing plate are fixed, and the leveling can be completed.
Further, the leveling box is filled with leveling liquid, wherein the leveling liquid is non-Newtonian fluid; in the non-Newtonian fluid, the connecting shaft can only slowly swing to the final hovering position under the action of the gravity of the pendulum bob, and can be kept relatively static at the hovering position and is not influenced by external severe impact.
Furthermore, the support frame includes connecting seat and supporting legs, and wherein the connecting seat upper surface is bolted connection fixed with the leveling case, and the upper end of supporting legs is articulated with the connecting seat simultaneously.
The invention has the following beneficial effects:
the pendulum bob, the pendulum shaft and the deflection shaft are arranged, and the pendulum bob, the pendulum shaft and the deflection shaft are connected with the surveying and mapping host machine to form an integral shaft structure, and the surveying and mapping host machine can deflect towards any direction under the action of the pendulum bob after the universal joint structure is arranged at the connecting shaft; according to the principle of the suspension structure, when the pendulum bob is suspended under the action of gravity, the integral shaft structure is in a vertical state, and the corresponding surveying and mapping host machine and the corresponding bearing plate are in a horizontal state, so that the leveling process is quicker and more intuitive; meanwhile, the lifting rod and the universal joint are arranged between the bearing plate and the leveling box, so that the bearing plate and the surveying and mapping host can be ensured to deflect in any direction; the electro-rheological fluid in the bearing pipe sleeve and the communicating pipe can be converted into a solid state when being electrified, so that support is provided for the surveying and mapping host machine, and the final state of the lifting rod is convenient to fix.
On the other hand, the leveling box is filled with non-Newtonian fluid or liquid with higher viscosity coefficient as leveling liquid, so that the influence of external severe impact on the pendulum shaft can be reduced, the influence of the inertia of the pendulum bob in the leveling process is relieved, the pendulum bob is prevented from swinging back and forth, and the correction time is shortened.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
FIG. 1 is an assembled view of a mapping apparatus capable of rapid horizontal alignment in an embodiment of the invention;
FIG. 2 is a top view of a mapping device capable of rapid horizontal alignment in an embodiment of the invention;
FIG. 3 is a schematic structural view of section A-A in FIG. 2;
FIG. 4 is a partial display view of portion C of FIG. 3;
FIG. 5 is a schematic structural view of section D-D in FIG. 3;
FIG. 6 is a schematic structural view of section B-B of FIG. 2;
fig. 7 is a partial view of portion E of fig. 6.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a surveying and mapping host; 2. a carrier plate; 3. a leveling box; 4. a support frame; 5. a lifting rod; 6. a carrier sleeve; 7. an output rod; 8. a communicating pipe; 9. a limiting rotary sleeve; 10. a connecting shaft; 11. a universal rotary ball; 12. a sealing ball; 13. a yaw axis; 14. a pendulum shaft; 15. a pendulum bob; 16. an adjustment chamber; 17. a sealing plate; 18. a power supply; 19. starting a switch; 20. a connecting seat; 21. support the feet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In an embodiment, referring to fig. 1 to 7, a surveying and mapping apparatus capable of fast leveling includes a surveying and mapping mainframe 1, a bearing plate 2, a leveling box 3 and a supporting frame 4, wherein the lower surface of the leveling box 3 is bolted and fixed with a plurality of supporting frames 4, and the plurality of supporting frames 4 are uniformly arranged diagonally below the leveling box 3; a leveling mechanism is arranged between the leveling box 3 and the bearing plate 2 and is matched with each other through the leveling mechanism; the upper surface of the bearing plate 2 is bolted and fixed with the surveying and mapping host 1.
The leveling mechanism comprises a plurality of lifting rods 5, the lifting rods 5 are of telescopic hydraulic cylinder structures and comprise bearing pipe sleeves 6 and output rods 7, and the output rods 7 are in sliding fit with the bearing pipe sleeves 6; the upper end of the output rod 7 is rotatably hinged with the bearing plate 2 through a welding universal joint; the lower surface of the bearing pipe sleeve 6 is fixedly bolted with the leveling box 3 and is nested inside the box wall of the leveling box 3; the bottom ends of the two opposite bearing pipe sleeves 6 are connected with a communicating pipe 8 in a bolted mode, and the two opposite bearing pipe sleeves 6 are communicated through the communicating pipe 8.
The bearing pipe sleeves 6 are uniformly and diagonally distributed above the leveling box 3, wherein two bearing pipe sleeves 6 which are diagonally opposite and a communicating pipe 8 between the two bearing pipe sleeves form a communicating vessel structure, and electrorheological fluid is filled in the communicating vessel structure;
according to the structure, the bearing pipe sleeves 6 which are uniformly distributed at opposite angles are matched with the universal joints above the output rods 7, so that the mapping host 1 can drive the bearing plate 2 to deflect in any direction; the number of the lifting rods 5 is at least four, and the lifting rods are respectively marked as a, b, c and d, wherein a is communicated with c, b is communicated with d, and the plane where the bearing plate 2 is located is divided into four quadrant areas after diagonal connection; when a or c contracts, b and d elongate; and when partial to the direction of diagonal line, the lifting rod 5 that this diagonal line corresponds contracts and extends according to aforementioned mode, and two lifting rods 5 that another diagonal line corresponds are fixed, and realize deflecting through the universal joint that corresponds.
A limiting rotary sleeve 9 is arranged in the leveling box 3, and the peripheral side surface of the limiting rotary sleeve 9 is bolted and fixed with the inner surface of the leveling box 3 through a connecting rod; a connecting shaft 10 is further installed inside the leveling box 3, a universal rotary ball 11 is welded in the middle of the connecting shaft 10, the universal rotary ball 11 is clamped inside the limiting rotary sleeve 9 and forms a universal joint structure with the limiting rotary sleeve 9, and the universal rotary ball 11 can deflect in any direction in the limiting rotary sleeve 9; sealing balls 12 are welded at the upper end and the lower end of the connecting shaft 10, a deflection shaft 13 is welded and fixed between the upper sealing ball 12 and the bearing plate 2, a swing shaft 14 is welded on the lower surface of the lower sealing ball 12, and the swing shaft 14 is arranged below the outer part of the leveling box 3; the pendulum bob 15 is welded at the lower end of the pendulum shaft 14, and forms a suspension structure with the pendulum shaft 14.
By combining the structure, the deflection shaft 13, the connecting shaft 10 and the pendulum shaft 14 are connected into a whole, and then are matched with the pendulum bob 15 and the bearing plate 2, and in the actual leveling process, the final hovering position of the pendulum bob 15 in the suspension structure can be utilized to drive the surveying and mapping host machine 1 to generate opposite deflection, so that the bearing plate 2 is ensured to be horizontally placed all the time.
The tank wall structures at the top and the bottom of the leveling tank 3 are the same, and are provided with sealing notches, and meanwhile, the tank wall is internally provided with an adjusting cavity 16; a sealing plate 17 is rotatably clamped on the peripheral side surface of the sealing ball 12, and the sealing plate 17 is slidably clamped with the adjusting cavity 16; the sealing ball 12 and the sealing plate 17 are both positioned at the opening of the sealing groove, and a sliding sealing structure is formed between the sealing plate 17 and the opening of the sealing groove; the sealing ball 12 and the sealing plate 17 form a universal joint structure, that is, when the connecting shaft 10 drives the deflection shaft 13 and the swing shaft 14 to deflect, the sealing plate 17 slides in the corresponding direction inside the adjusting cavity 16, so as to ensure flexible deflection of the whole shaft structure and ensure a sealing structure of the leveling box 3.
The outer surface of the leveling box 3 is bolted with a power supply 18, the surface of the power supply 18 is arranged on a starting switch 19, the current output end of the power supply 18 is electrically connected with electrorheological fluid, when the pendulum bob 15 is hovered finally, the starting switch 19 is switched on, the power supply 18 is electrified for the electrorheological fluid, so that a solid structure is formed for forming a supporting structure for the output rod 7, the deflection direction and the position of the bearing plate 2 are fixed, and the leveling can be completed.
Leveling liquid is filled in the leveling box 3, wherein the leveling liquid is non-Newtonian fluid; in the non-Newtonian fluid, the connecting shaft 10 can only slowly swing to the final hovering position under the gravity of the pendulum bob 15, and can keep relatively static at the hovering position without being influenced by external violent impact.
The support frame 4 comprises a connecting base 20 and supporting legs 21, wherein the upper surface of the connecting base 20 is bolted and fixed with the leveling box 3, and the upper ends of the supporting legs 21 are hinged with the connecting base 20.
The horizontal correction method and the steps are as follows:
when the surveying and mapping device is required to be used, firstly, a surveying and mapping place is selected, the supporting leg 21 is opened, and the bottom toe of the supporting leg 21 is inserted into the ground for fixing; at the moment, the pendulum bob 15 begins to swing from the initial position to the lowest point under the action of natural gravity, so that the connecting shaft 10, the deflection shaft 13 and the pendulum shaft 14 integrally swing to the vertical direction corresponding to the surveying and mapping position, at the moment, the bearing plate 2 drives the surveying and mapping host machine 1 to be in a horizontal placement state, a surveying and mapping personnel presses the starting switch 19 to electrify electrorheological fluid when observing that the pendulum bob 15 is static, and the electrorheological fluid is converted into a solid state after the electrification to support and fix the telescopic state of the lifting rod 5.
Leveling principle in the horizontal correction process:
firstly, a lifting rod 5 and a plurality of universal joints are arranged between a leveling box 3 and a bearing plate 2, so that the bearing plate 2 and a surveying and mapping host 1 are in a state of being capable of flexibly deflecting towards any direction; when the bearing plate 2 deflects towards a certain direction, the four lifting rods 5 can correspondingly contract or extend, and after the final suspension position of the pendulum bob 15 is determined, the electric rheological fluid is electrified to be in a solid state, so that the output rod 7 is supported, and the final state of horizontal adjustment is fixed; at the leveling box 3, the middle section and the universal joint structures at the two opposite ends of the connecting shaft 10 can ensure that the leveling box 3 is in a sealing state when the integral shaft structure deflects; the pendulum bob 15 drives the whole shaft structure and the surveying and mapping main machine 1 to synchronously deflect, and the working mode of the suspension structure is utilized, so that the whole body can be in a vertical downward state in a relatively static state.
The leveling liquid in the leveling box 3 is non-Newtonian fluid or is filled with some liquid with large viscosity coefficient, the connecting shaft 10 can only slowly swing inside under the action of natural gravity of the pendulum bob 15, and the whole process and the final suspension are not influenced by violent impact, so that the reciprocating swing phenomenon caused by inertia of the pendulum bob 15 can be weakened, and the adjustment is finished at one time, and the surveying and mapping host machine 1 can be quickly leveled.
It is necessary to supplement that, because the leveling liquid is affected by the ambient temperature and the air pressure, in the actual assembly, the wall of the leveling tank 3 is made of heat insulating material, such as ceramic and glass fiber; meanwhile, a corresponding temperature adjusting device, such as an electronic temperature controller, can be arranged at the leveling box 3 for auxiliary temperature control.
It should be further noted that, since the selection of the surveying and mapping position has a certain flatness, that is, the range requiring horizontal calibration is limited, the actual calibration range is within the range of the deflection angle corresponding to the gimbal structure used in the surveying and mapping apparatus of the present invention; if the actual adjusting range exceeds the original deflection angle range of the equipment, the problem can be solved by reselecting the mapping position.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a mapping device that can quick level correction, includes survey and drawing host computer (1), loading board (2), leveling case (3) and support frame (4), its characterized in that: the lower surface of the leveling box (3) is fixedly bolted with a plurality of supporting frames (4), and the supporting frames (4) are uniformly distributed diagonally below the leveling box (3); a leveling mechanism is arranged between the leveling box (3) and the bearing plate (2) and is matched with each other through the leveling mechanism; the upper surface of the bearing plate (2) is fixedly bolted with the surveying and mapping host (1);
the leveling mechanism comprises a plurality of lifting rods (5), the lifting rods (5) are of telescopic hydraulic cylinder structures, the lifting rods (5) comprise bearing pipe sleeves (6) and output rods (7), and the output rods (7) are in sliding fit with the bearing pipe sleeves (6); the upper end of the output rod (7) is rotatably hinged with the bearing plate (2) through a welding universal joint; the lower surface of the bearing pipe sleeve (6) is fixedly bolted with the leveling box (3) and is nested in the box wall of the leveling box (3); a communicating pipe (8) is bolted between the bottom ends of the two opposite bearing pipe sleeves (6), and the two opposite bearing pipe sleeves (6) are communicated through the communicating pipe (8);
a limiting rotary sleeve (9) is arranged in the leveling box (3), and the peripheral side surface of the limiting rotary sleeve (9) is bolted and fixed with the inner surface of the leveling box (3) through a connecting rod; a connecting shaft (10) is further mounted inside the leveling box (3), a universal rotary ball (11) is welded in the middle of the connecting shaft (10), the universal rotary ball (11) is clamped inside the limiting rotary sleeve (9), and the universal rotary ball and the limiting rotary sleeve (9) form a universal joint structure; sealing balls (12) are welded at the upper end and the lower end of the connecting shaft (10), a deflection shaft (13) is fixedly welded between the upper sealing ball (12) and the bearing plate (2), a swing shaft (14) is welded on the lower surface of the lower sealing ball (12), and the swing shaft (14) is arranged below the outer part of the leveling box (3); the pendulum bob (15) is welded at the lower end of the pendulum shaft (14) and forms a suspension structure with the pendulum shaft (14).
2. The surveying and mapping device capable of fast horizontal correction according to claim 1, wherein the box walls at the top and the bottom of the leveling box (3) have the same structure and are provided with sealing notches, and the box walls are internally provided with adjusting cavities (16); a sealing plate (17) is rotationally clamped on the peripheral side surface of the sealing ball (12), and the sealing plate (17) is slidably clamped with the adjusting cavity (16); the sealing ball (12) and the sealing plate (17) form a universal joint structure.
3. Mapping apparatus capable of fast level correction according to claim 2, characterized in that several of said bearing sleeves (6) are distributed uniformly and diagonally above the leveling box (3), wherein two diagonally opposite bearing sleeves (6) and the communication pipe (8) between them form a connector structure, and the interior of which is filled with electrorheological fluid.
4. A mapping device capable of fast level correction according to claim 3, wherein the leveling box (3) is bolted with a power supply (18) on the outer surface, the power supply (18) is arranged on the surface of the starting switch (19), and the current output end of the power supply (18) is electrically connected with the electrorheological fluid.
5. A mapping apparatus enabling fast leveling according to claim 4, wherein the leveling tank (3) is filled with a leveling liquid, wherein the leveling liquid is a non-Newtonian fluid.
6. The surveying and mapping device capable of fast horizontal correction according to claim 5, wherein the supporting frame (4) comprises a connecting base (20) and supporting legs (21), wherein the upper surface of the connecting base (20) is bolted and fixed with the leveling box (3), and the upper ends of the supporting legs (21) are hinged with the connecting base (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210626972.6A CN114822679B (en) | 2022-06-06 | 2022-06-06 | Surveying and mapping device capable of achieving quick horizontal correction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210626972.6A CN114822679B (en) | 2022-06-06 | 2022-06-06 | Surveying and mapping device capable of achieving quick horizontal correction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114822679A true CN114822679A (en) | 2022-07-29 |
| CN114822679B CN114822679B (en) | 2023-08-04 |
Family
ID=82521668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210626972.6A Active CN114822679B (en) | 2022-06-06 | 2022-06-06 | Surveying and mapping device capable of achieving quick horizontal correction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114822679B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430845A (en) * | 2022-08-01 | 2022-12-06 | 汕头大学 | Leveling device of 3D printer |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW517176B (en) * | 1999-12-23 | 2003-01-11 | Nikon Corp | Stage assembly, method for moving object, and exposure apparatus, wafer, device and method for making the same |
| KR20160017897A (en) * | 2014-08-07 | 2016-02-17 | 주식회사 두레텍 | Automatic leveling method for a tripod provided with a gear box and a control unit. |
| CN205879220U (en) * | 2016-07-29 | 2017-01-11 | 极翼机器人(上海)有限公司 | Fixing device |
| CN206649905U (en) * | 2017-01-12 | 2017-11-17 | 北京京仪仪器仪表研究总院有限公司 | A kind of gusseted device of fast leveling |
| CN110440117A (en) * | 2019-08-24 | 2019-11-12 | 高平 | A kind of construction engineering cost field surveys device based on BIM technology |
| CN210462200U (en) * | 2019-06-13 | 2020-05-05 | 史大起 | Surveying instrument adjusting device for engineering |
| CN112097740A (en) * | 2020-09-15 | 2020-12-18 | 山东工业职业学院 | Walking type automatic leveling surveying instrument |
| CN112762898A (en) * | 2020-12-10 | 2021-05-07 | 顾自心 | Self-leveling exploration water platform |
| CN213452434U (en) * | 2020-06-18 | 2021-06-15 | 联想(北京)有限公司 | Support and electronic equipment |
| CN113137547A (en) * | 2021-04-28 | 2021-07-20 | 东北林业大学 | Building engineering surveying and mapping device with toppling protection function |
| CN113175609A (en) * | 2021-04-26 | 2021-07-27 | 山东智慧城市云信息技术有限公司 | Appurtenance is used in ancient building survey and drawing |
| CN113217787A (en) * | 2021-06-22 | 2021-08-06 | 河南惠德工程咨询有限公司 | High accuracy building engineering mapping device |
| CN213985117U (en) * | 2021-02-01 | 2021-08-17 | 山东智维勘测规划设计有限公司 | Laser mapping and positioning device for engineering mapping |
| DE202021103506U1 (en) * | 2020-07-03 | 2021-08-31 | Telecom&Electrification Engineering Co., Ltd | Trackless measuring device for subway evacuation platform |
| CN214470851U (en) * | 2021-09-14 | 2021-10-22 | 沧州昊海水利工程质量检测有限公司 | Water conservancy detection device |
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN215173729U (en) * | 2021-01-28 | 2021-12-14 | 成都建工第九建筑工程有限公司 | GPS-RTK measuring apparatu that can automatic leveling |
| CN114485591A (en) * | 2022-02-15 | 2022-05-13 | 嘉善锦晟建筑工程有限公司 | On-spot mapping equipment is used to building engineering cost |
-
2022
- 2022-06-06 CN CN202210626972.6A patent/CN114822679B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW517176B (en) * | 1999-12-23 | 2003-01-11 | Nikon Corp | Stage assembly, method for moving object, and exposure apparatus, wafer, device and method for making the same |
| KR20160017897A (en) * | 2014-08-07 | 2016-02-17 | 주식회사 두레텍 | Automatic leveling method for a tripod provided with a gear box and a control unit. |
| CN205879220U (en) * | 2016-07-29 | 2017-01-11 | 极翼机器人(上海)有限公司 | Fixing device |
| CN206649905U (en) * | 2017-01-12 | 2017-11-17 | 北京京仪仪器仪表研究总院有限公司 | A kind of gusseted device of fast leveling |
| CN210462200U (en) * | 2019-06-13 | 2020-05-05 | 史大起 | Surveying instrument adjusting device for engineering |
| CN110440117A (en) * | 2019-08-24 | 2019-11-12 | 高平 | A kind of construction engineering cost field surveys device based on BIM technology |
| CN213452434U (en) * | 2020-06-18 | 2021-06-15 | 联想(北京)有限公司 | Support and electronic equipment |
| DE202021103506U1 (en) * | 2020-07-03 | 2021-08-31 | Telecom&Electrification Engineering Co., Ltd | Trackless measuring device for subway evacuation platform |
| CN112097740A (en) * | 2020-09-15 | 2020-12-18 | 山东工业职业学院 | Walking type automatic leveling surveying instrument |
| CN112762898A (en) * | 2020-12-10 | 2021-05-07 | 顾自心 | Self-leveling exploration water platform |
| CN215173729U (en) * | 2021-01-28 | 2021-12-14 | 成都建工第九建筑工程有限公司 | GPS-RTK measuring apparatu that can automatic leveling |
| CN213985117U (en) * | 2021-02-01 | 2021-08-17 | 山东智维勘测规划设计有限公司 | Laser mapping and positioning device for engineering mapping |
| CN113175609A (en) * | 2021-04-26 | 2021-07-27 | 山东智慧城市云信息技术有限公司 | Appurtenance is used in ancient building survey and drawing |
| CN113137547A (en) * | 2021-04-28 | 2021-07-20 | 东北林业大学 | Building engineering surveying and mapping device with toppling protection function |
| CN113217787A (en) * | 2021-06-22 | 2021-08-06 | 河南惠德工程咨询有限公司 | High accuracy building engineering mapping device |
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN214470851U (en) * | 2021-09-14 | 2021-10-22 | 沧州昊海水利工程质量检测有限公司 | Water conservancy detection device |
| CN114485591A (en) * | 2022-02-15 | 2022-05-13 | 嘉善锦晟建筑工程有限公司 | On-spot mapping equipment is used to building engineering cost |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430845A (en) * | 2022-08-01 | 2022-12-06 | 汕头大学 | Leveling device of 3D printer |
| CN115430845B (en) * | 2022-08-01 | 2023-06-06 | 汕头大学 | Leveling device of 3D printer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114822679B (en) | 2023-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103149101B (en) | Multifunctional triaxial creep testing machine with soil body pulling, pressing, twisting and shearing functions | |
| CN114822679A (en) | Surveying and mapping device capable of achieving rapid horizontal correction | |
| CN204188188U (en) | A kind of horizontal adjustment instrument measuring ground elevation | |
| CN101726288B (en) | Quick and accurate self-leveling level | |
| CN107435284B (en) | The rail checking instrument verification table and calibration method of closed-loop control | |
| CN211371669U (en) | Surveying instrument positioner for surveying and mapping engineering | |
| CN111473221B (en) | Improved mapping instrument positioning device for engineering mapping | |
| CN109723953B (en) | Automatic leveling device for electric supporting leg | |
| CN210034927U (en) | Automatic leveling device for electric supporting leg | |
| US3613443A (en) | Large scale external balance for wind tunnels | |
| CN108361519A (en) | A kind of mechanical platform leveling device | |
| CN106439402B (en) | A kind of levelling device | |
| CN202577380U (en) | Steel member perpendicularity correcting device for construction of upright column piles | |
| CN111207727A (en) | Auxiliary device for automatic leveling of tripod | |
| CN209198220U (en) | A kind of retaining wall pressure testing case | |
| CN108627359A (en) | A kind of Excavation Process simulator | |
| CN207798102U (en) | A kind of geography information plotting staff easy to operation | |
| CN206514842U (en) | A kind of absolute altitude is quickly surveyed and sets calibrating instrument | |
| CN214951234U (en) | Soil thickness measuring device for soil surveying and mapping | |
| CN214886835U (en) | Drilling device for geotechnical engineering construction | |
| CN104819900B (en) | Cross elastic modulus of metal filament measurement apparatus and method | |
| CN211626469U (en) | Engineering measurement equipment's regulation platform | |
| CN107783178A (en) | Without adjusting horizontal seismometer pendulum mass | |
| CN110409850B (en) | Horizontal plane determining device convenient for steel structure construction and application | |
| CN108956180B (en) | Test device and method for simulating influence of tunnel excavation on overlying buildings |
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 | ||
| GR01 | Patent grant |