CN218297171U - Geographic information engineering surveying instrument - Google Patents
Geographic information engineering surveying instrument Download PDFInfo
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- CN218297171U CN218297171U CN202222774234.4U CN202222774234U CN218297171U CN 218297171 U CN218297171 U CN 218297171U CN 202222774234 U CN202222774234 U CN 202222774234U CN 218297171 U CN218297171 U CN 218297171U
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- surveying instrument
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- geographic information
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Abstract
The utility model discloses a geographic information engineering surveying instrument, it includes flexible tripod, the circular mount pad of setting on flexible tripod, survey and drawing head and the control assembly of setting on the mount pad, survey and drawing head rotatably sets up on the mount pad in order to wind the circumferential direction of mount pad, be provided with horizontal detection device on the mount pad, horizontal detection device is used for detecting the levelness of surveying instrument, the three flexible supporting legs that the control assembly is used for receiving the horizontal signal that horizontal detection device detected and controls flexible tripod moves with the same or different flexible speed. The utility model discloses well level detection device automated inspection surveying instrument's horizontality to can adjust the level state that the flexible degree of the three flexible supporting legs of flexible tripod changes the surveying instrument according to the level degree of surveying instrument in real time, detect the surveying instrument and then stop the flexible of flexible supporting legs up to the level detection device level, leveling efficiency when having greatly improved the surveying instrument installation.
Description
Technical Field
The utility model relates to a surveying instrument field especially relates to a geographic information engineering surveying instrument.
Background
The surveying and mapping instruments for measuring geographic information are various, such as theodolites, levels, total stations and the like, which are instruments for measuring geographic information under different conditions, and the geographic information is the basis for people to study, reference and build, wherein various states of the earth surface are embodied in a digital form, so that the accuracy of the geographic information data plays an important role. Current mapping equipment is mostly fixed structural design, in order to ensure to adopt the accuracy of surveying instrument measuring result, needs adjust the level with the surveying instrument before the survey and drawing. The existing adjusting means is manual leveling by a user and is limited by the operation capability of the user, and if the leveling level of the user is poor, the measuring structure is inaccurate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main purpose provides a geographic information engineering surveying instrument, aims at solving above-mentioned technical problem.
In order to realize the above-mentioned purpose, the utility model provides a geographic information engineering surveying instrument includes telescopic tripod, sets up circular mount pad, setting on the telescopic tripod are in survey and drawing head and control assembly on the mount pad, survey and drawing head rotatably sets up in order to wind on the mount pad the circumferential direction of mount pad, be provided with horizontal detection device on the mount pad, horizontal detection device is used for detecting the levelness of surveying instrument, control assembly is used for receiving horizontal signal and control that horizontal detection device detected the three flexible supporting legs of telescopic tripod is with the flexible speed motion of the same or difference.
In an embodiment, the level detection device includes a rotary table fixedly arranged on the mounting seat, two vertical plates arranged at intervals are arranged on the rotary table, a horizontal rod is arranged between the vertical plates, two side surfaces of the horizontal rod are respectively hinged to the side walls of the two vertical plates facing each other, a level sensor is arranged on the horizontal rod, and the level sensor is in signal connection with the control assembly.
In an embodiment, the level detection device further includes a level reading disc, the vertical plate is provided with a reading hole, the level reading disc is connected with the middle portion of the horizontal rod, the horizontal rod is kept in a static state when in a horizontal state, and the reading hole faces the level reading disc.
In an embodiment, a pointer is arranged on the vertical plate, and the pointer is located above the reading hole and points to the scales on the horizontal reading disc.
In one embodiment, the geographic information engineering mapper further comprises an adjustment assembly disposed on the mount, the mapping head being disposed on the adjustment assembly to adjust a height and circumferential position of the mapping head via the adjustment assembly.
In an embodiment, the adjusting assembly includes two fixing blocks, two first connecting rods, a connecting block, and two second connecting rods, the fixing blocks are disposed on the rotating disc, first ends of the first connecting rods are connected to the fixing blocks, second ends of the first connecting rods and first ends of the second connecting rods are both fixedly disposed on the connecting block, second ends of the second connecting rods are connected to the surveying and mapping head, and the second connecting rods are telescopic rods.
In an embodiment, the geographic information engineering surveying instrument further comprises an operating assembly, the operating assembly comprises an operating head, a third connecting rod and a disc, the disc is rotatably arranged at the back of the surveying head, and two ends of the third connecting rod are respectively connected with the disc and the operating head.
In one embodiment, the telescopic supporting leg comprises a fixing leg and a telescopic leg, the telescopic leg is arranged on the fixing leg, and the telescopic leg is an electric telescopic rod.
In one embodiment, pull plates are arranged on the fixed legs, and pull ropes are connected between the pull plates of the three telescopic supporting legs.
The technical scheme of the utility model, geographic information engineering surveying instrument is in including flexible tripod, setting circular mount pad, setting on the flexible tripod are in survey and drawing head and control assembly on the mount pad, survey and drawing head rotatably sets up in order to wind on the mount pad the circumferential direction of mount pad, be provided with horizontal detection device on the mount pad, horizontal detection device is used for detecting the levelness of surveying instrument, control assembly is used for receiving horizontal signal and control that horizontal detection device detected the three flexible supporting legs of flexible tripod is with the flexible speed motion of the same or difference. Consequently, when this surveying instrument was placed subaerial, the horizon degree of level detection device automated inspection surveying instrument to can adjust the flexible degree of the three flexible supporting legs of flexible tripod according to the horizon degree of surveying instrument in real time and change the horizontality of surveying instrument, detect the surveying instrument and then stop the flexible of flexible supporting legs until the level detection device detects the surveying instrument and has leveled, leveling efficiency when greatly having improved the surveying instrument installation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a geographic information engineering surveying instrument according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a level detection apparatus in planning according to an embodiment of the present invention.
The reference numbers illustrate: 10. a telescopic tripod; 11. a fixing leg; 12. a telescopic leg; 13. pulling a plate; 14. pulling a rope; 20. a mounting seat; 30. a surveying head; 40. a level detection device; 41. a turntable; 42. a vertical plate; 43. a horizontal bar; 44. reading the disc; 45. a reading well; 46. a pointer; 50. an adjustment assembly; 51. a fixed block; 52. a first connecting rod; 53. connecting blocks; 54. a second connecting rod; 60. an operating component; 61. a disc; 62. an operating head; 63. and a third connecting rod.
The realization, the functional characteristics and the advantages of the utility model are further explained by combining the embodiment and referring to the attached drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Moreover, the technical solutions in the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
The utility model provides a geographic information engineering surveying instrument.
As shown in fig. 1, the geographic information engineering surveying instrument provided by the embodiment of the present invention includes a telescopic tripod 10, a circular mounting base 20 arranged on the telescopic tripod 10, a surveying head 30 arranged on the mounting base 20, and a control assembly, wherein the surveying head 30 is rotatably arranged on the mounting base 20 to rotate circumferentially around the mounting base 20, a level detection device 40 is arranged on the mounting base 20, the level detection device 40 is used for detecting the levelness of the surveying instrument, and the control assembly is used for receiving a level signal detected by the level detection device 40 and controlling the three telescopic supporting legs of the telescopic tripod 10 to move at the same or different telescopic speeds.
In the embodiment, the geographic information engineering surveying instrument comprises a telescopic tripod 10, a circular mounting seat 20 arranged on the telescopic tripod 10, a surveying head 30 arranged on the mounting seat 20, wherein the surveying head 30 is rotatably arranged on the mounting seat 20 to rotate around the circumference of the mounting seat 20, a level detection device 40 is arranged on the mounting seat 20, the level detection device 40 is used for detecting the levelness of the surveying instrument, and the control component is used for receiving a level signal detected by the level detection device 40 and controlling three telescopic supporting legs of the telescopic tripod 10 to move at the same or different telescopic speeds. Consequently, when this surveying instrument was placed subaerial, the horizontality of level detection device 40 automated inspection surveying instrument to can adjust the flexible degree of the three flexible supporting legs of flexible tripod 10 according to the horizontality of surveying instrument in real time and change the horizontality of surveying instrument, detect the surveying instrument and then stop the flexible of flexible supporting legs until level detection device 40 detects the surveying instrument and has levelled, leveling efficiency when greatly having improved the surveying instrument installation can more conveniently survey and draw geographic information.
Referring to fig. 2, the level detecting device 40 includes a rotating disc 41 fixedly disposed on the mounting base 20, two vertical plates 42 disposed at an interval are disposed on the rotating disc 41, a horizontal rod 43 is disposed between the vertical plates 42, two side surfaces of the horizontal rod 43 are respectively hinged to the side walls of the two vertical plates 42 facing each other, a level sensor is disposed on the horizontal rod 43, and the level sensor is in signal connection with the control component. In the present embodiment, when the level bar 43 is tilted, the level sensor inputs a detected signal to the control assembly, and the control assembly controls the activation or the deactivation of the corresponding tripod 10 according to the signal of the level sensor. In addition, in the present embodiment, even if the tripod 10 is provided with three telescopic support legs inclined, when the leg portions of the three telescopic support legs are located at different heights, the tripod 10 can maintain a balance due to a small telescopic length. And the surveying instrument that this scheme provided is applicable to more unsmooth, and the leveling of three flexible supporting legs support when not co-altitude. Simultaneously, flexible supporting legs is including fixed foot 11 and flexible foot 12, flexible foot 12 sets up on the fixed foot 11, flexible foot 12 is electric telescopic handle. The fixed legs 11 are provided with pull plates 13, and pull ropes 14 are connected between the pull plates 13 of the three telescopic supporting legs. Therefore, even when the three telescopic support legs have different lengths, the three telescopic support legs can be pulled tight by the strings 14, and toppling can be prevented.
Further, in an embodiment, the level detecting device 40 further includes a level reading disc 44, the vertical plate 42 is provided with a reading hole 45, the level reading disc 44 is connected to a middle portion of the horizontal rod 43, the horizontal rod 43 keeps a static state when in a horizontal state, the reading hole 45 faces the level reading disc 44, the vertical plate 42 is provided with a pointer 46, and the pointer 46 is located above the reading hole 45 and points to a scale on the level reading disc 44. In this embodiment, after the level sensor transmits the signal, the staff member can also directly read the scale on the level reading disc 44 to ensure that the level bar 43 is horizontal (which represents that the surveying instrument is in a horizontal state). Meanwhile, in order to ensure that the horizontal bar 43 is not affected by external force, the horizontal reading plate 44 may be fitted around the hinge shaft of the horizontal bar 43 and the vertical plate 42, but may rotate synchronously with the horizontal bar 43.
In an alternative embodiment, the geographic information engineering mapper further comprises an adjustment assembly 50, the adjustment assembly 50 being disposed on the mounting base 20, the mapping head 30 being disposed on the adjustment assembly 50, such that the height and circumferential position of the mapping head 30 are adjusted by the adjustment assembly 50. In this embodiment, the height and circumferential position of the mapping head 30 can be adjusted by the adjustment assembly 50 to better accommodate the worker while operating the surveying instrument.
Specifically, the adjusting assembly 50 includes two fixing blocks 51, two first connecting rods 52, a connecting block 53 and two second connecting rods 54, the fixing blocks 51 are disposed on the rotating disc 41, a first end of the first connecting rod 52 is connected to the fixing blocks 51, a second end of the first connecting rod 52 and a first end of the second connecting rod 54 are both fixedly disposed on the connecting block 53, a second end of the second connecting rod 54 is connected to the mapping head 30, and the second connecting rod 54 is a telescopic rod. In this embodiment, the connecting head can slide on the first connecting rod 52, and the applicability of the surveying and mapping head 30 is improved by the extension and contraction of the second connecting rod 54.
Meanwhile, the geographic information engineering surveying instrument further comprises an operating assembly 60, the operating assembly 60 comprises an operating head 62, a third connecting rod 63 and a disc 61, the disc 61 is rotatably arranged at the back of the surveying head 30, two ends of the third connecting rod 63 are respectively connected with the disc 61 and the operating head 62. In this embodiment, the operator can operate the surveying instrument by the operating head 62, and can perform the operation more smoothly by the rotation of the disk 61.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (9)
1. The geographic information engineering surveying instrument is characterized by comprising a telescopic tripod (10), a circular mounting seat (20) arranged on the telescopic tripod (10), a surveying head (30) arranged on the mounting seat (20) and a control assembly, wherein the surveying head (30) is rotatably arranged on the mounting seat (20) to rotate around the mounting seat (20), a horizontal detection device (40) is arranged on the mounting seat (20), the horizontal detection device (40) is used for detecting the levelness of the surveying instrument, and the control assembly is used for receiving a horizontal signal detected by the horizontal detection device (40) and controlling the three telescopic supporting legs of the telescopic tripod (10) to move at the same or different telescopic speeds.
2. The geographic information engineering surveying instrument of claim 1, wherein the level detecting device (40) comprises a rotary table (41) fixedly arranged on the mounting base (20), two spaced vertical plates (42) are arranged on the rotary table (41), a horizontal rod (43) is arranged between the vertical plates (42), two side surfaces of the horizontal rod (43) are respectively hinged on the side walls of the two vertical plates (42) facing each other, and a level sensor is arranged on the horizontal rod (43) and is in signal connection with the control assembly.
3. The geographic information engineering surveying and mapping instrument according to claim 2, wherein said level detection device (40) further comprises a level reading disk (44), said vertical plate (42) is provided with a reading hole (45), said level reading disk (44) is connected to the middle of said horizontal rod (43) and said horizontal rod (43) is kept in a static state when in a horizontal state, said reading hole (45) faces said level reading disk (44).
4. The geographic information engineering mapper according to claim 3, characterized in that a pointer (46) is provided on said riser (42), said pointer (46) being located above said reading hole (45) and pointing to a scale on said horizontal reading disk (44).
5. The geoinformation engineering mapper according to claim 4, further comprising an adjustment assembly (50), wherein the adjustment assembly (50) is disposed on the mounting seat (20), and wherein the mapping head (30) is disposed on the adjustment assembly (50) for adjusting a height and a circumferential position of the mapping head (30) by the adjustment assembly (50).
6. Geographic information engineering mapper according to claim 5, characterized in that said adjusting assembly (50) comprises two fixed blocks (51), two first connecting rods (52), a connecting block (53) and two second connecting rods (54), said fixed blocks (51) being arranged on said turntable (41), a first end of said first connecting rods (52) being connected to said fixed blocks (51), a second end of said first connecting rods (52) and a first end of said second connecting rods (54) both being fixedly arranged on said connecting block (53), a second end of said second connecting rods (54) being connected to said mapping head (30), said second connecting rods (54) being telescopic rods.
7. Geographic information engineering surveying instrument according to claim 6, characterized in that it further comprises an operating assembly (60), said operating assembly (60) comprising an operating head (62), a third connecting rod (63) and a disc (61), said disc (61) being rotatably arranged at the back of said surveying head (30), both ends of said third connecting rod (63) being connected to said disc (61) and said operating head (62), respectively.
8. Geographic information engineering surveying instrument according to claim 7, characterized in that said telescopic support legs comprise a fixed leg (11) and a telescopic leg (12), said telescopic leg (12) being arranged on said fixed leg (11), said telescopic leg (12) being an electric telescopic rod.
9. The geographic information engineering surveying instrument of claim 8, characterized in that, all be equipped with arm-tie (13) on fixed foot (11), be connected with stay cord (14) between the arm-tie (13) of three telescopic supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774234.4U CN218297171U (en) | 2022-10-21 | 2022-10-21 | Geographic information engineering surveying instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222774234.4U CN218297171U (en) | 2022-10-21 | 2022-10-21 | Geographic information engineering surveying instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218297171U true CN218297171U (en) | 2023-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222774234.4U Active CN218297171U (en) | 2022-10-21 | 2022-10-21 | Geographic information engineering surveying instrument |
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| Country | Link |
|---|---|
| CN (1) | CN218297171U (en) |
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- 2022-10-21 CN CN202222774234.4U patent/CN218297171U/en active Active
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