CN218064178U

CN218064178U - Auxiliary adjusting device for geographic information surveying and mapping

Info

Publication number: CN218064178U
Application number: CN202222385894.3U
Authority: CN
Inventors: 于文庆; 万超杰; 刘仁鹏; 肖依霖; 马小乐; 刘治栋; 向炳兰
Original assignee: MCC Wukan Engineering Technology Co Ltd
Current assignee: MCC Wukan Engineering Technology Co Ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-12-16
Anticipated expiration: 2032-09-08

Abstract

The utility model provides a geographic information surveys and draws supplementary adjusting device, adjusting device includes the tripod, fixedly mounted with first base in the tripod upper end, is equipped with the slewing mechanism in the middle part of first base, distributes around the slewing mechanism and has many first electric putter, and first electric putter output is equipped with the second base, and is equipped with the through-hole of taking rolling bearing in second base central point; the output rotating shaft of the rotating mechanism stretches out to penetrate through the rotating bearing and stretches out the through hole to be connected with the rotating disc, the middle part of the rotating disc is connected with the surveying instrument through a connecting rod, second electric push rods are symmetrically arranged on two sides of the connecting rod, the bottoms of the second electric push rods are fixed on the rotating disc, and the output end of the second electric push rods is connected with the surveying instrument through a hinge. The utility model discloses both can adjust the survey and drawing height, can make the survey and drawing main part can carry out the survey and drawing of full angle again, and guarantee to obtain the more accurate mapping data of horizontal direction.

Description

Auxiliary adjusting device for geographic information surveying and mapping

Technical Field

The utility model relates to a survey and drawing geographic information technical field specifically is a supplementary adjusting device of geographic information survey and drawing.

Background

The geographic information mapping belongs to a branch of the mapping, is widely applied to economic construction and national defense construction, and in urban and rural construction planning, utilization of national and native resources and environmental protection, a geographic information mapping instrument is required to map different landforms into various maps for planning and management.

The geographic information surveying instrument comprises instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying operation, and instruments for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required for measurement in planning, designing, construction and operation management stages in engineering construction. The instrument for measuring horizontal angle and vertical angle is composed of telescope, horizontal and vertical scales and base. The reading devices are divided into vernier theodolite, optical theodolite and electronic (automatic display) theodolite, and in addition, there are special gyrotheodolite, mine theodolite, photographing theodolite and the like.

Surveying appearance is in the use, generally need be equipped with the tripod and supports, before carrying out the measurement, need expand certain angle with the landing leg of tripod, then support the tripod subaerial, later install the surveying appearance on the top of tripod, later survey and draw. Because the effect that needs guarantee balanced location is being used to the surveying instrument, just can ensure the effect and the precision of survey and drawing, and outdoor ground is generally not very flat, when using the tripod to support the survey and drawing main part, can produce the slope, influences measuring result easily for final result error appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary adjusting device of geographic information survey and drawing, this adjusting device both can adjust the whole height of surveying instrument, can adjust its horizontal angle again to can make the survey and drawing main part can carry out the survey and drawing of full angle at the accurate rotation of horizontal direction low-angle, guarantee surveying instrument stability.

In order to achieve the technical purpose, the utility model provides an auxiliary adjusting device for geographic information surveying and mapping, including the tripod, its characterized in that: the upper end of the tripod is fixedly provided with a first base, the middle part of the first base is provided with a rotating mechanism, a plurality of first electric push rods are distributed around the rotating mechanism, the bottoms of the plurality of first electric push rods are fixed on the first base, the output end of the plurality of first electric push rods is provided with a second base, a through hole with a rotating bearing is arranged at the central position of the second base, an outer protective shell is arranged between the first base and the second base, and the first electric push rods and the rotating mechanism are both arranged in the outer protective shell; the output rotating shaft of the rotating mechanism stretches out to penetrate through the rotating bearing and stretches out the through hole to be connected with the rotating disc, the middle part of the rotating disc is connected with the surveying instrument through a connecting rod, second electric push rods are symmetrically arranged on two sides of the connecting rod, the bottoms of the second electric push rods are fixed on the rotating disc, and the output end of the second electric push rods is connected with the surveying instrument through a hinge.

The utility model discloses better technical scheme: the bottom of surveying instrument is fixed with the horizontal connection piece, second electric putter and connecting rod all with connecting block hinged joint.

The utility model discloses better technical scheme: the first base is provided with a control box and an inner protective shell, the control box is positioned in the outer protective shell, and the rotating mechanism is positioned in the inner protective shell; the rotating mechanism comprises a motor and a gear transmission mechanism which are in signal connection with the control box, and an output rotating shaft of the gear transmission mechanism is connected with the rotating disc.

The utility model discloses better technical scheme: the through hole is located in the center of the second base, the outer ring of the rotating bearing is fixed by the through hole, and the output rotating shaft of the rotating mechanism is fixed to the inner ring of the rotating bearing.

The utility model discloses better technical scheme: the hinge joint of the connecting block, the connecting rod and the second electric push rod is provided with a rotating shaft mounting hole, the bottom of the rotating shaft mounting hole is provided with a hole, the rotating shaft is fixedly mounted at the output ends of the second electric push rod and the connecting rod, the rotating shaft is correspondingly inserted into the rotating shaft mounting hole, and the hole is located at the joint of the second electric push rod, the connecting rod and the rotating shaft.

The utility model discloses better technical scheme: the gear transmission mechanism comprises a driving gear arranged on an output shaft of the motor, a first driven gear in meshed connection with the driving gear and a second driven gear in meshed connection with the first driven gear; first driven gear rotates through the fixed axle that central point put and connects on first base, the fixed axle top rotates with the second base to be connected, second driven gear intermediate position fixed mounting has the output pivot to be connected with the rolling disc through the output pivot.

The utility model discloses better technical scheme: the Bluetooth receiving module, the control module and the mobile power supply are arranged in the control box, and the control box is electrically connected with the first electric push rod, the second electric push rod and the motor.

The utility model discloses better technical scheme: a bull gear and a pinion are installed on the first driven gear, the bull gear is meshed with the driving gear, and the pinion is meshed with the driven gear.

The surveying instrument in the utility model comprises all the existing geographic information surveying instruments; in order to facilitate the normal use of the control box and the electric push rod, the utility model discloses still be equipped with the joint port on the shell, can be connected its direct passing signal line with outside power or control terminal.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model controls the first electric push rod to extend out through the control module, so that the height of the surveying instrument rises, and the height of the surveying instrument is adjusted; the inclination of the surveying instrument can be adjusted by controlling the extension and contraction of the second electric push rod (26688, 39580); rotate through control rotating assembly and make the rolling disc rotate to drive surveying instrument main part horizontal direction and rotate, make the survey and drawing main part can carry out the survey and drawing of full angle.

(2) The utility model discloses a level is rotated when using, through by the driving gear and the driven gear cooperation for the rotational speed of motor is by the reduction of obtaining on the gear train conduction way form driving disk, makes the more exquisite mapping data of the horizontal direction that obtains that the survey and drawing main part can.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the rotating mechanism of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 2;

fig. 5 is a schematic view of the protective case of the present invention;

fig. 6 is a schematic view of the connecting block of the present invention.

In the figure: 1. a tripod; 2. a first base; 3. an outer protective shell; 4. a first electric push rod; 5. a second base; 6. rotating the disc; 7. a second electric push rod; 8. a connecting rod; 9. connecting blocks; 10. a surveying instrument; 11. a through hole; 12. a rotating bearing; 13. a rotating mechanism; 1301. a motor; 1302. a driving gear; 1303. a first driven gear; 1304. a fixed shaft; 1305. a second driven gear; 1306. an output shaft; 14. an inner protective shell; 15. a control box; 16. a rotating shaft; 17. and a rotating shaft mounting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, an auxiliary adjusting device for geographic information surveying and mapping according to an embodiment includes a tripod 1, a first base 2 is fixedly installed at an upper end of the tripod 1, a rotating mechanism 13 is disposed in a middle of the first base 2, and an inner protective shell 14 is disposed outside the rotating mechanism 13; a plurality of first electric push rods 4 are distributed around the rotating mechanism 13, a control box 15 is fixedly installed on the first base 2, the bottoms of the plurality of first electric push rods 4 are fixed on the first base 2, the output end of the plurality of first electric push rods 4 is provided with a second base 5, a through hole 11 with a rotating bearing 12 is arranged at the central position of the second base 5, an outer protective shell 3 is arranged between the first base 2 and the second base 5, and the first electric push rods 4 and the rotating mechanism 13 are both arranged in the outer protective shell 3; an output rotating shaft 1306 of the rotating mechanism 13 extends out to penetrate through a through hole 11 of a rotating bearing 12 and is connected with a rotating disc 6, the through hole 11 is used for fixing the outer ring of the rotating bearing 12, the output rotating shaft 1306 is used for fixing the inner ring of the rotating bearing 12, the middle part of the rotating disc 6 is hinged with a surveying instrument 10 through a connecting rod 8, second electric push rods 7 are symmetrically arranged on two sides of the connecting rod 8, the bottom of each second electric push rod 7 is fixed on the rotating disc 6, and the output end of each second electric push rod is hinged with the surveying instrument 10; the bottom of surveying instrument 10 is fixed with horizontal connection piece 9, second electric putter 7 and connecting rod 8 all with connecting piece 9 hinged joint.

In this embodiment, as shown in fig. 6, a rotating shaft mounting hole 17 is formed in a portion of the connecting block 9, which is hinged to the connecting rod 8 and the second electric push rod 7, a hole is formed in the bottom of the rotating shaft mounting hole 17, a rotating shaft 16 is fixedly mounted at both output ends of the second electric push rod 7 and the connecting rod 8, the rotating shaft 16 is correspondingly inserted into the rotating shaft mounting hole 17, and the hole is located at a connecting portion of the second electric push rod 7, the connecting rod 8 and the rotating shaft 16. Specifically, when control second electric putter 7 made surveying instrument 10 adjustment direction, make second electric putter 7 can be in the hole internal rotation that pivot mounting hole 17 below was reserved, prevent that surveying instrument 10 from being blocked the position when rotating.

In this embodiment, the rotating mechanism 13 includes a motor 1301 in signal connection with the control box 15 and a gear transmission mechanism, and an output rotating shaft 1306 of the gear transmission mechanism is connected with the rotating disk 6. As shown in fig. 3, the gear transmission mechanism includes a driving gear 1302 mounted on an output shaft of the motor 1301, a first driven gear 1303 engaged with the driving gear 1302, and a second driven gear 1305 engaged with the first driven gear 1303; the first driven gear 1303 is rotatably connected to the first base 2 through a fixed shaft 1304 at the center, the top end of the fixed shaft 1304 is rotatably connected to the second base 5, and an output rotating shaft 1306 is fixedly installed at the middle position of the second driven gear 1305 and is connected to the rotating disc 6 through the output rotating shaft 1306. The first driven gear 1303 is provided with a large gear engaged with the driving gear 1302 and a small gear engaged with the driven gear 1305. The first driven gear 1303 composed of the large pinion gear, the driving gear 1302, and the second driven gear 1305 constitute a reduction gear set so that the rotary disk 6 can be finely rotated in the horizontal direction as needed.

In this embodiment, the bluetooth receiving module, the control module and the portable power source are arranged in the control box 15, and the control box 15 is electrically connected to the first electric push rod 4, the second electric push rod 7 and the motor 1301.

The utility model discloses a use method and advantage: this kind of survey and drawing geographic information field inspection auxiliary device is when using, and the working process is as follows: the utility model discloses during the use, because need height-adjusting and angle at the survey and drawing, make external remote controller connection control box 15 through the bluetooth, thereby control first electric putter 4 with second base 5 upwards push up, push away the height that needs, rotating through module control motor 1301, driving gear 1302 drives first driven gear 1303 rather than the meshing is connected in the output pivot of motor 1301 and moves, first driven gear 1303 drives the second driven gear 1305 rotation rather than the meshing is connected again, make rolling disc 6 can carry out the rotation of fine adjustment as required, come to carry out the rotation of horizontal direction to survey and drawing main part 10 connected through connecting rod 8, adjust the horizontal angle of survey and drawing main part 10, the shrink of control second electric putter 7 makes the upper and lower angle of surveying and drawing main part 10 rather than the rotation connection adjusted this moment, survey and drawing main part 10 can accomplish full angle's survey and drawing, make the survey and drawing result more accurate and comprehensive.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an auxiliary adjusting device of geographic information survey and drawing, includes tripod (1), its characterized in that: the upper end of the tripod (1) is fixedly provided with a first base (2), the middle of the first base (2) is provided with a rotating mechanism (13), a plurality of first electric push rods (4) are distributed around the rotating mechanism (13), the bottoms of the first electric push rods (4) are fixed on the first base (2), the output end of the first electric push rods is provided with a second base (5), the central position of the second base (5) is provided with a through hole (11) with a rotating bearing (12), an outer protective shell (3) is arranged between the first base (2) and the second base (5), and the first electric push rods (4) and the rotating mechanism (13) are both arranged in the outer protective shell (3); output pivot (1306) of slewing mechanism (13) stretch out to pass rolling bearing (12) and stretch out through-hole (11) and be connected with rolling disc (6), rolling disc (6) middle part is through connecting rod (8) and surveying instrument (10) hinged joint, is equipped with second electric putter (7) at the bilateral symmetry of connecting rod (8), and second electric putter (7) bottom is fixed on rolling disc (6), output and surveying instrument (10) hinged joint.

2. A geographic information mapping assistance adjustment device as claimed in claim 1, wherein: the bottom of surveying instrument (10) is fixed with horizontal connecting block (9), second electric putter (7) and connecting rod (8) all with connecting block (9) hinged joint.

3. A geographic information mapping assistance adjustment device according to claim 1 or 2, characterized in that: the first base (2) is provided with a control box (15) and an inner protective shell (14), the control box (15) is positioned in the outer protective shell (3), and the rotating mechanism (13) is positioned in the inner protective shell (14); the rotating mechanism (13) comprises a motor (1301) in signal connection with the control box (15) and a gear transmission mechanism, and an output rotating shaft (1306) of the gear transmission mechanism is connected with the rotating disc (6).

4. A geographic information mapping assistance adjustment device according to claim 1 or 2, characterized in that: the through hole (11) is located in the center of the second base (5), the outer ring of the rotating bearing (12) is fixed by the through hole (11), and the inner ring of the rotating bearing (12) is fixed by an output rotating shaft (1306) of the rotating mechanism (13).

5. A geographic information mapping assistance adjustment device according to claim 2, wherein: connecting block (9) are equipped with pivot mounting hole (17) with connecting rod (8) and second electric putter (7) articulated position, and the hole is seted up to pivot mounting hole (17) bottom, the equal fixed mounting of output of second electric putter (7) and connecting rod (8) has pivot (16), pivot (16) correspond and insert pivot mounting hole (17) and correspond, the hole is located the junction of second electric putter (7) and connecting rod (8) and pivot (16).

6. A geographic information mapping assistance adjustment device according to claim 3, wherein: the gear transmission mechanism comprises a driving gear (1302) arranged on an output shaft of the motor (1301), a first driven gear (1303) in meshed connection with the driving gear (1302) and a second driven gear (1305) in meshed connection with the first driven gear (1303); first driven gear (1303) rotate through fixed axle (1304) of central point position and connect on first base (2), fixed axle (1304) top and second base (5) rotate to be connected, second driven gear (1305) intermediate position fixed mounting has output pivot (1306) to be connected with rolling disc (6) through output pivot (1306).

7. A geographic information mapping assistance adjustment device according to claim 3, wherein: the Bluetooth receiving module, the control module and the mobile power supply are arranged in the control box (15), and the control box (15) is electrically connected with the first electric push rod (4), the second electric push rod (7) and the motor (1301).

8. A geographic information mapping assistance adjustment device according to claim 6, wherein: the first driven gear (1303) is provided with a large gear and a small gear, the large gear is meshed with the driving gear (1302), and the small gear is meshed with the second driven gear (1305).