CN114216009A - Multifunctional surveying and mapping equipment convenient for surveying and mapping complex terrain - Google Patents
Multifunctional surveying and mapping equipment convenient for surveying and mapping complex terrain Download PDFInfo
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- CN114216009A CN114216009A CN202111402042.4A CN202111402042A CN114216009A CN 114216009 A CN114216009 A CN 114216009A CN 202111402042 A CN202111402042 A CN 202111402042A CN 114216009 A CN114216009 A CN 114216009A
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- 238000013507 mapping Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 8
- 239000002689 soil Substances 0.000 description 9
- 238000012876 topography Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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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
- F16M11/20—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
- F16M11/245—Members limiting spreading of legs, e.g. "umbrella legs"
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- 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
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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
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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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- 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)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses multifunctional mapping equipment convenient for complex terrain mapping, and relates to the technical field of terrain mapping; the problems that the surveying and mapping device is inclined horizontally in a complex terrain and poor in fixing performance are solved; the equipment comprises a bearing disc, a limiting mechanism and a fixing mechanism; the bearing disc comprises a bearing connecting plate; the outer wall of the bottom end of the bearing connecting plate is provided with uniformly distributed fixed connecting grooves; the inner wall of one side of the fixed connecting groove is rotationally connected with a fixing mechanism; the inner wall of one side of the fixed connecting groove is rotatably connected with a clamping connecting rod; a through hole is processed on the inner wall of one side of the bearing disc; a sliding connecting groove is processed on the outer wall of the bottom end of the bearing disc; the inner wall of one side of the sliding connecting groove is connected with evenly distributed bearing sliding blocks in a sliding way. According to the invention, the fixing mechanism is arranged in the fixing connecting groove of the bearing connecting plate, and the limiting mechanism and the bearing disc are separately arranged, so that a surveying and mapping supporting device is convenient for workers to carry, and the workers can conveniently walk on complex terrains.
Description
Technical Field
The invention relates to the technical field of topographic mapping, in particular to multifunctional mapping equipment convenient for complex topographic mapping.
Background
When the engineering is under construction, often need before the construction with in the construction and all need survey and draw the construction project after the construction, at present, among the prior art, because the surveying and mapping environment is uncontrollable at the survey and drawing in-process for surveying and drawing device's place is located near complicated topography, lead to surveying and drawing device can not guarantee the horizontality when surveying and drawing, and can not guarantee surveying and drawing device's stability in complicated topography, influence the accurate nature of survey and drawing, consequently, need for one kind promptly and be convenient for complicated topography survey and drawing with multi-functional mapping equipment.
Through retrieval, the patent with the Chinese patent application number of CN202010549097.7 discloses a multifunctional mapping device convenient for mapping complex terrains, which comprises a main frame; a rotating shaft arranged at the bottom of the main frame is connected in a main frame clamping seat of the base; the front side and the rear side of the bottom of the main frame are connected with the top end of a telescopic rod, and the bottom end of the telescopic rod is connected with the end surface of the top of the base; fixing screws are arranged at four ends of the base; one side of the main frame is provided with a locking bolt; the height adjustment frame right side is connected with horizontal adjustment frame to surveying instrument is installed to horizontal adjustment frame top terminal surface. The multi-functional mapping equipment of being convenient for complicated topography survey and drawing in above-mentioned patent because its chassis can't use in complicated topography, though mapping device can keep the horizontality, but the fixed effect of survey and drawing strutting arrangement in complicated topography is relatively poor, influences mapping device's stability when the survey and drawing, influences the accurate nature of survey and drawing.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides multifunctional mapping equipment convenient for mapping complex terrains.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional surveying and mapping device convenient for surveying and mapping complex terrains comprises a bearing disc, a limiting mechanism and a fixing mechanism; the bearing disc comprises a bearing connecting plate; the outer wall of the bottom end of the bearing connecting plate is provided with uniformly distributed fixed connecting grooves; the inner wall of one side of the fixed connecting groove is rotationally connected with a fixing mechanism; the inner wall of one side of the fixed connecting groove is rotatably connected with a clamping connecting rod; a through hole is processed on the inner wall of one side of the bearing disc; a sliding connecting groove is processed on the outer wall of the bottom end of the bearing disc; the inner wall of one side of the sliding connecting groove is connected with evenly distributed bearing sliding blocks in a sliding way; the outer wall of the bottom end of the bearing slide block is rotatably connected with a supporting connecting plate; the outer wall of the bottom end of the supporting connecting plate is rotatably connected with an internal thread ring; the inner wall of one side of the internal thread ring is connected with the peripheral outer wall of the limiting mechanism through threads.
Preferably: the limiting mechanism comprises an external thread limiting rod; the outer wall of the periphery of the external thread limiting rod is connected to the inner wall of one side of the internal thread circular ring through threads; the outer wall of the bottom end of the external thread limiting rod is provided with a limiting conical head.
Preferably: the fixing mechanism comprises a fixing main rod, a fixing auxiliary rod and a fixing connecting rod.
Preferred for the present invention are: the fixed main rod comprises a rotating connecting rod, a fixed bolt and a limiting block; the outer walls of the two sides of the rotating connecting rod are rotatably connected with the inner wall of one side of the fixed connecting groove; a square groove is processed on the inner wall of one side of the rotating connecting rod; the outer wall of one side of the limiting block is fixedly connected with the inner wall of one side of the square groove; the outer wall of one side of the fixing bolt is arranged on the outer wall of one side of the rotating connecting rod.
As a preferable aspect of the present invention: the fixed auxiliary rod comprises a telescopic connecting rod; the peripheral outer walls of the telescopic connecting rods are connected with the inner wall of one side of the rotating connecting rod in a sliding manner; a limiting chute is processed on the outer wall of one side of the telescopic connecting rod; the inner wall at one side of the limiting chute is connected with the outer wall at one side of the limiting block in a sliding manner.
As a preferable aspect of the present invention: a circular groove is machined in the inner wall of one side of the telescopic connecting rod; an internal thread groove is processed on the inner wall of one side of the circular groove.
Further: the fixed connecting rod comprises an external thread fixed rod, a connecting ring, a fixed strut, an elastic folding rod and a buckle connecting rod; the outer wall all around of external screw thread dead lever passes through screw thread sliding connection in circular slot one side inner wall.
As a further scheme of the invention: the outer wall of the top end of the fixed strut is fixedly connected to the outer wall of the bottom end of the external thread fixed rod; the outer wall of the bottom end of the fixed strut is provided with a fixed conical head.
As a still further scheme of the invention: the inner wall of one side of the fixed support is provided with turning connecting holes which are uniformly distributed; the peripheral outer wall of the elastic folding rod is connected with the inner wall of one side of the folding connecting hole in a sliding manner; the outer wall of the bottom end of the connecting ring is fixedly connected with the outer wall of the top end of the elastic folding rod.
As a still further scheme of the invention: the outer wall of the top end of the buckle connecting rod is fixedly connected to the outer wall of the bottom end of the connecting ring; an elastic buckle is arranged on the inner wall of one side of the fixed support.
The invention has the beneficial effects that:
1. through settling fixed establishment in the fixed groove that links the board that bears to and separately settle stop gear, the disc that bears, thereby make things convenient for the staff to carry survey and drawing strutting arrangement, make things convenient for the staff to walk on complicated topography.
2. Through the screw thread on the external screw thread gag lever post with external screw thread gag lever post, spacing circular cone head reciprocate bearing the central point of disc and putting, spacing circular cone head is convenient to be fixed in the rotatory in-process of external screw thread gag lever post is deepened soil, improves the device practicality.
3. When using fixing mechanism to fix the device, rotate suitable angle with fixing mechanism, then pull out fixed auxiliary rod, and fix flexible connecting rod through the fixing bolt on the rotation connecting rod, rotatory external screw thread dead lever makes the external screw thread dead lever stretch out and draw back under the internal thread groove effect in the circular recess after that, thereby make the fixed cone head on the fixed stay be convenient for insert in soil and fix, then through coupling ring, elasticity folding rod, the cooperation in the even hole of turn further fixes the stability of device in soil, the elasticity buckle, buckle connecting rod mutually cooperates and guarantees the fixed of elasticity folding rod to the device, also conveniently relieve the buckle connecting rod simultaneously, the buckle relation between the elasticity buckle, conveniently pack up the device, the practicality of device is improved, restriction spout and restriction piece cooperation prevent that flexible connecting rod from droing from square groove.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a multifunctional surveying apparatus for facilitating complex terrain surveying and mapping according to the present invention;
FIG. 2 is a schematic structural diagram of a bearing disc of the multifunctional surveying and mapping apparatus for surveying and mapping complex terrain according to the present invention;
FIG. 3 is a schematic diagram of a position-limiting mechanism of the multifunctional surveying and mapping apparatus for surveying and mapping complex terrains according to the present invention;
FIG. 4 is a schematic view of a fixing mechanism of the multifunctional surveying apparatus for surveying and mapping complex terrain according to the present invention;
FIG. 5 is a schematic view of a fixed main rod of the multifunctional surveying and mapping apparatus for surveying and mapping complex terrain according to the present invention;
FIG. 6 is a schematic view of a form of a fixing sub-rod of the multifunctional surveying and mapping apparatus for complex terrain according to the present invention;
fig. 7 is a schematic form view of a fixing link of the multifunctional surveying and mapping apparatus for surveying and mapping complex terrain according to the present invention.
In the figure: 1-bearing disc, 11-bearing connecting plate, 12-fixed connecting groove, 13-clamping connecting rod, 14-sliding connecting groove, 15-through hole, 16-bearing slide block, 17-supporting connecting plate, 18-internal thread circular ring, 2-limiting mechanism, 21-external thread limiting rod, 22-limiting conical head, 3-fixing mechanism, 31-fixing main rod, 311-rotating connecting rod, 312-fixing bolt, 313-square groove, 314-limiting block, 32-fixing auxiliary rod, 321-telescopic connecting rod, 322-limiting sliding groove, 323-circular groove, 324-internal thread groove, 33-fixing connecting rod, 331-external thread fixing rod, 332-coupling ring, 333-fixing support, 334-elastic folding rod, 335-fixing conical head, 336-turning connecting hole, 337-elastic buckle and 338-buckle connecting rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not to be construed as limiting the device, structure, or element to which reference is made to have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner.
Example 1:
a multifunctional surveying and mapping device convenient for surveying and mapping complex terrains is shown in figures 1-3 and comprises a bearing disc 1, a limiting mechanism 2 and a fixing mechanism 3; the bearing disc 1 comprises a bearing connecting plate 11; the outer wall of the bottom end of the bearing connecting plate 11 is provided with evenly distributed fixed connecting grooves 12; the inner wall of one side of the fixed connecting groove 12 is rotationally connected with a fixing mechanism 3; the inner wall of one side of the fixed connecting groove 12 is rotatably connected with a clamping connecting rod 13; a through hole 15 is processed on the inner wall of one side of the bearing disc 1; a sliding connecting groove 14 is processed on the outer wall of the bottom end of the bearing disc 1; the inner wall of one side of the sliding connecting groove 14 is connected with evenly distributed bearing sliding blocks 16 in a sliding way; the outer wall of the bottom end of the bearing slide block 16 is rotatably connected with a supporting connecting plate 17; the outer wall of the bottom end of the supporting connecting plate 17 is rotatably connected with an internal thread ring 18; the inner wall of one side of the internal thread ring 18 is connected with the peripheral outer wall of the limiting mechanism 2 through threads; through settling fixed establishment 3 in bearing the fixed groove 12 that even board 11 to and separately settle stop gear 2, bear disc 1, thereby make things convenient for the staff to carry survey and drawing strutting arrangement, make things convenient for the staff to walk on complicated topography.
In order to ensure the effectiveness of supporting and limiting the limiting mechanism 2; as shown in fig. 3, the limiting mechanism 2 comprises an external thread limiting rod 21; the peripheral outer wall of the external thread limiting rod 21 is connected to the inner wall of one side of the internal thread circular ring 18 through threads; a limiting conical head 22 is processed on the outer wall of the bottom end of the external thread limiting rod 21; through the screw thread on the external screw thread gag lever post 21 with external screw thread gag lever post 21, spacing circular cone 22 reciprocate bearing disc 1's central point and putting, spacing circular cone 22 is convenient fixed in the rotatory in-process of external screw thread gag lever post 21 gos deep into soil, improves the device practicality.
In order to guarantee the effectiveness of the operation of the fixing means 3; as shown in fig. 4-7, the fixing mechanism 3 includes a fixing main rod 31, a fixing auxiliary rod 32, and a fixing connecting rod 33; the fixed main rod 31 comprises a rotating connecting rod 311, a fixed bolt 312 and a limiting block 314; the outer walls of the two sides of the rotating connecting rod 311 are rotatably connected with the inner wall of one side of the fixed connecting groove 12; a square groove 313 is processed on the inner wall of one side of the rotating connecting rod 311; the outer wall of one side of the limiting block 314 is fixedly connected with the inner wall of one side of the square groove 313; the outer wall of one side of the fixing bolt 312 is arranged on the outer wall of one side of the rotating connecting rod 311; the fixed sub-rod 32 includes a telescopic link 321; the peripheral outer wall of the telescopic connecting rod 321 is connected with the inner wall of one side of the rotating connecting rod 311 in a sliding way; a limiting chute 322 is processed on the outer wall of one side of the telescopic connecting rod 321; the inner wall of one side of the limiting chute 322 is connected with the outer wall of one side of the limiting block 314 in a sliding way; a circular groove 323 is processed on the inner wall of one side of the telescopic connecting rod 321; an internal thread groove 324 is formed on the inner wall of one side of the circular groove 323; the fixed connecting rod 33 comprises an external thread fixed rod 331, a coupling ring 332, a fixed strut 333, an elastic folding rod 334 and a buckle connecting rod 338; the peripheral outer wall of the external thread fixing rod 331 is slidably connected to the inner wall of one side of the circular groove 323 through threads; the outer wall of the top end of the fixed strut 333 is fixedly connected with the outer wall of the bottom end of the external thread fixed rod 331; a fixed conical head 335 is processed on the outer wall of the bottom end of the fixed strut 333; the inner wall of one side of the fixed support 333 is provided with turning connecting holes 336 which are evenly distributed; the peripheral outer wall of the elastic folding rod 334 is slidably connected with the inner wall of one side of the folding connecting hole 336; the outer wall of the bottom end of the coupling ring 332 is fixedly connected with the outer wall of the top end of the elastic folding rod 334; the outer wall of the top end of the buckle connecting rod 338 is fixedly connected with the outer wall of the bottom end of the coupling ring 332; an elastic buckle 337 is arranged on the inner wall of one side of the fixed support 333; when the fixing mechanism 3 is used for fixing the device, the fixing mechanism 3 is rotated to a proper angle, then, the fixing sub-rod 32 is pulled out, and the telescopic link 321 is fixed by the fixing bolt 312 of the rotating link 311, then the externally threaded fixing lever 331 is rotated so that the externally threaded fixing lever 331 is extended and contracted by the internally threaded groove 324 in the circular groove 323, so that the fixing conical head 335 of the fixing strut 333 is easily inserted into the soil for fixing, the stability of the device in the soil is further fixed by the cooperation of the coupling ring 332, the elastic folding rod 334 and the folding connecting hole 336, the elastic buckle 337 and the buckle connecting rod 338 cooperate with each other to ensure the fixation of the elastic folding rod 334 to the device, meanwhile, the buckling relation between the buckling connecting rod 338 and the elastic buckle 337 is conveniently removed, the device is conveniently packed, the practicability of the device is improved, and the limiting sliding groove 322 and the limiting block 314 are matched to prevent the telescopic connecting rod 321 from falling off from the square groove 313.
In the use of the device, initially, the bearing disc 1 and the limiting mechanism 2 are separately placed, the fixing mechanism 3 is located inside the fixed connecting groove 12 and limited by the clamping connecting rod 13, the bearing sliders 16 are respectively located at two sides of the sliding connecting groove 14, the supporting connecting plate 17 is located inside the sliding connecting groove 14, the internal thread ring 18 is located inside the through hole 15, the device is dispersed into a disc column, the carrying by workers is convenient, the walking on complex terrain is convenient, when the device is used, the limiting mechanism 2 enters the internal thread ring 18 through thread rotation, the bearing sliders 16 are moved, the supporting connecting plate 17 rotates to drive the internal thread ring 18 to be separated from the through hole 15 and fixed in soil through the limiting conical head 22, the location surveying and mapping of the surveying and mapping equipment is determined, then the limitation of the clamping connecting rod 13 is released, the fixing mechanism 3 is rotated from the fixed connecting groove 12, when the angle reaches a proper angle, the fixing auxiliary rod 32 is pulled out, the telescopic connecting rod 321 is fixed by rotating the fixing bolt 312 on the connecting rod 311, then the external thread fixing rod 331 is rotated to enable the external thread fixing rod 331 to stretch under the action of the internal thread groove 324 in the circular groove 323, so that the fixing conical head 335 on the fixing support 333 is convenient to insert into soil for fixing, then the stability of the device in the soil is further fixed by the matching of the connecting ring 332, the elastic folding rod 334 and the folding connecting hole 336, the elastic buckle 337 and the buckle connecting rod 338 are mutually matched to ensure the fixing of the elastic folding rod 334 to the device, meanwhile, the buckling relation between the buckle connecting rod 338 and the elastic buckle 337 is also conveniently released, the device is conveniently folded, and the practicability of the device is improved.
The above description is for the purpose of illustrating the preferred embodiments of the present invention and is not intended to be exhaustive or to limit the invention to the precise embodiments disclosed, and all modifications, equivalents, and improvements that may occur to those skilled in the art and that fall within the spirit and scope of the invention are intended to be embraced therein.
Claims (10)
1. A multifunctional surveying and mapping device convenient for surveying and mapping complex terrains comprises a bearing disc (1), a limiting mechanism (2) and a fixing mechanism (3), and is characterized in that the bearing disc (1) comprises a bearing connecting plate (11); the outer wall of the bottom end of the bearing connecting plate (11) is provided with evenly distributed fixed connecting grooves (12); the inner wall of one side of the fixed connecting groove (12) is rotationally connected with a fixing mechanism (3); the inner wall of one side of the fixed connecting groove (12) is rotationally connected with a clamping connecting rod (13); a through hole (15) is processed on the inner wall of one side of the bearing disc (1); a sliding connecting groove (14) is processed on the outer wall of the bottom end of the bearing disc (1); the inner wall of one side of the sliding connecting groove (14) is connected with evenly distributed bearing sliding blocks (16) in a sliding way; the outer wall of the bottom end of the bearing slide block (16) is rotatably connected with a supporting connecting plate (17); the outer wall of the bottom end of the supporting connecting plate (17) is rotatably connected with an internal thread ring (18); the inner wall of one side of the internal thread ring (18) is connected with the peripheral outer wall of the limiting mechanism (2) through threads.
2. A multifunctional surveying equipment for facilitating complex topographic surveying and mapping according to claim 1, characterized in that the limiting mechanism (2) comprises an externally threaded limiting rod (21); the peripheral outer wall of the external thread limiting rod (21) is connected to the inner wall of one side of the internal thread circular ring (18) through threads; the outer wall of the bottom end of the external thread limiting rod (21) is provided with a limiting conical head (22).
3. Multifunctional surveying equipment for facilitating complex topographic surveying and mapping according to claim 1, characterized in that the fixation mechanism (3) comprises a fixation primary rod (31), a fixation secondary rod (32), a fixation link rod (33).
4. A multifunctional surveying equipment for facilitating complex topographic surveying and mapping according to claim 3, characterized in that the stationary main rod (31) comprises a rotating link (311), a stationary bolt (312), a limiting block (314); the outer walls of the two sides of the rotating connecting rod (311) are rotatably connected with the inner wall of one side of the fixed connecting groove (12); a square groove (313) is processed on the inner wall of one side of the rotating connecting rod (311); the outer wall of one side of the limiting block (314) is fixedly connected with the inner wall of one side of the square groove (313); the outer wall of one side of the fixing bolt (312) is arranged on the outer wall of one side of the rotating connecting rod (311).
5. Multifunctional surveying equipment for facilitating complex topographic surveying according to claim 4, characterized in that the fixed secondary rod (32) comprises a telescopic link (321); the peripheral outer wall of the telescopic connecting rod (321) is connected with the inner wall of one side of the rotating connecting rod (311) in a sliding way; a limiting chute (322) is processed on the outer wall of one side of the telescopic connecting rod (321); the inner wall of one side of the limiting chute (322) is connected with the outer wall of one side of the limiting block (314) in a sliding way.
6. The multifunctional surveying equipment for facilitating complex topographic surveying and mapping of claim 5, wherein the inner wall of one side of the telescopic link (321) is formed with a circular groove (323); an internal thread groove (324) is processed on the inner wall of one side of the circular groove (323).
7. The multifunctional surveying equipment for facilitating complex terrain surveying and mapping as claimed in claim 6, wherein the fixing link (33) comprises an externally threaded fixing rod (331), a coupling ring (332), a fixing strut (333), an elastic folding rod (334), a snap link (338); the peripheral outer wall of the external thread fixing rod (331) is connected with the inner wall of one side of the circular groove (323) in a sliding mode through threads.
8. The multifunctional surveying and mapping apparatus for facilitating complex terrain surveying and mapping as claimed in claim 7, wherein the top end outer wall of the fixing strut (333) is fixedly connected to the bottom end outer wall of the externally threaded fixing rod (331); the outer wall of the bottom end of the fixed strut (333) is provided with a fixed conical head (335).
9. The multifunctional surveying and mapping apparatus for facilitating complex topographic mapping as claimed in claim 8, wherein the fixing support (333) has a side wall formed with turning connecting holes (336) uniformly distributed; the peripheral outer wall of the elastic folding rod (334) is connected with the inner wall of one side of the folding connecting hole (336) in a sliding way; the outer wall of the bottom end of the coupling ring (332) is fixedly connected with the outer wall of the top end of the elastic folding rod (334).
10. The multifunctional mapping apparatus for facilitating complex terrain mapping as claimed in claim 9, wherein the snap link (338) is fixedly connected to the outer wall of the top end of the coupling ring (332); an elastic buckle (337) is arranged on the inner wall of one side of the fixed support post (333).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402042.4A CN114216009A (en) | 2021-11-19 | 2021-11-19 | Multifunctional surveying and mapping equipment convenient for surveying and mapping complex terrain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402042.4A CN114216009A (en) | 2021-11-19 | 2021-11-19 | Multifunctional surveying and mapping equipment convenient for surveying and mapping complex terrain |
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| Publication Number | Publication Date |
|---|---|
| CN114216009A true CN114216009A (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111402042.4A Withdrawn CN114216009A (en) | 2021-11-19 | 2021-11-19 | Multifunctional surveying and mapping equipment convenient for surveying and mapping complex terrain |
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| CN (1) | CN114216009A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623353A (en) * | 2022-04-18 | 2022-06-14 | 蒙城县水利局建筑工程队 | Farmland irrigation monitoring device and method |
| CN114992493A (en) * | 2022-05-10 | 2022-09-02 | 承德石油高等专科学校 | Anti-interference wireless transmission system for very-low-frequency electromagnetic wave through-the-earth communication |
-
2021
- 2021-11-19 CN CN202111402042.4A patent/CN114216009A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114623353A (en) * | 2022-04-18 | 2022-06-14 | 蒙城县水利局建筑工程队 | Farmland irrigation monitoring device and method |
| CN114623353B (en) * | 2022-04-18 | 2023-09-22 | 蒙城县水利局建筑工程队 | Farmland irrigation monitoring device and method |
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Application publication date: 20220322 |