CN214947726U

CN214947726U - Be applied to mapping device that three-dimensional topography in city detected

Info

Publication number: CN214947726U
Application number: CN202121680677.6U
Authority: CN
Inventors: 翟成森
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2021-11-30
Anticipated expiration: 2031-07-23

Abstract

The utility model relates to a mapping device technical field specifically is a mapping device for three-dimensional topography in city detects, include: the height-adjusting support frame structure comprises a main frame body, wherein three groups of support leg structures are hinged to one side of the main frame body, hinged plates are hinged to the support leg structures, one ends, away from the support leg structures, of the hinged plates are hinged to movable positioning shells, the movable positioning shells are connected with groove rods in a sliding mode, one ends of the groove rods are fixedly connected with the main frame body, grooves are formed in the groove rods, a plurality of groups of positioning blocks are fixedly mounted in the grooves of the groove rods, the movable positioning shells are movably connected with the positioning blocks through positioning pin structures, and the positioning pin structures are detachably connected with the positioning blocks; turn to the mapping module, turn to the mapping module and install on the body frame body. The device is convenient for quickly finishing erection and height adjustment.

Description

Be applied to mapping device that three-dimensional topography in city detected

Technical Field

The utility model relates to a mapping device technical field specifically is a mapping device who is applied to three-dimensional topography in city and detects.

Background

Utilize data that orientation, range finding, angle measurement, height finding, mapping and photogrammetry etc. aspect were obtained to make engineering safety efficient go on, these data need utilize mapping device to accomplish the collection, and the mapping device that current topography detected comprises tripod and surveying instrument jointly more.

The existing tripod needs to be independently operated for each supporting leg when being unfolded, so that the tripod is erected, and if the height of the surveying and mapping instrument needs to be adjusted during the erection, the supporting legs need to be independently operated again, which wastes time and labor

For this reason, a mapping device applied to urban three-dimensional terrain detection is proposed by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to mapping device that city three-dimensional topography detected to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a surveying and mapping device applied to urban three-dimensional terrain detection comprises:

the height-adjusting support frame structure comprises a main frame body, wherein three groups of support leg structures are hinged to one side of the main frame body, hinged plates are hinged to the support leg structures, one ends, away from the support leg structures, of the hinged plates are hinged to movable positioning shells, the movable positioning shells are connected with groove rods in a sliding mode, one ends of the groove rods are fixedly connected with the main frame body, grooves are formed in the groove rods, a plurality of groups of positioning blocks are fixedly mounted in the grooves of the groove rods, the movable positioning shells are movably connected with the positioning blocks through positioning pin structures, and the positioning pin structures are detachably connected with the positioning blocks;

turn to the mapping module, turn to the mapping module and install on the body frame body.

As a further improvement of the utility model: turn to survey and drawing module include with body frame body fixed connection's first motor, first revolving rack is installed to the output shaft of first motor, the middle part fixed mounting of first revolving rack has the second motor, fixedly connected with bears the frame on the output shaft of second motor, bear fixedly connected with surveying instrument.

As a further improvement of the utility model: the supporting legs structure includes the main foot rest of being connected with the rotation of main frame body, main foot rest and hinge joint are articulated mutually, main foot rest have through the threaded pin with main foot rest swing joint's extension frame, the surface of extending the frame is provided with the multiunit pore structure with threaded pin matched with.

As a further improvement of the utility model: the positioning blocks are arranged at equal intervals along the axial direction of the groove rod.

As a further improvement of the utility model: the locating pin structure includes the external screw thread shell with activity location shell threaded connection, install the spring in the external screw thread shell, spring fixedly connected with crown plate, crown plate fixedly connected with and external screw thread shell sliding connection's pin rod, pin rod and locating piece swing joint.

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

the positioning pin structure is operated to be separated from the positioning block, then the movable positioning shell slides and drives the supporting leg structure to rotate through the hinged plate, after the supporting leg structure rotates to a preset position, the positioning pin structure is loosened, and the positioning pin structure is matched with the positioning block to complete the fixing of the supporting leg structure, so that the device is convenient for quickly completing erection and height adjustment.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a cross-sectional view of the dowel pin structure of the present invention;

fig. 3 is a partially enlarged schematic view at a1 of the present invention;

fig. 4 is a partially enlarged schematic view of a2 according to the present invention.

In the figure: 1. a first rotating frame; 2. a second motor; 3. a surveying instrument; 4. a carrier; 5. a main frame body; 6. a first motor; 7. a main foot rest; 8. a slot bar; 9. a threaded pin; 10. an extension frame; 11. a movable positioning shell; 12. a locating pin structure; 13. positioning blocks; 14. a hinge plate; 15. a transverse plate; 16. a set square; 17. a pin rod; 18. an externally threaded shell; 19. a spring; 20. a ring plate; 21. and a mapping module.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 to 4, a surveying and mapping apparatus for urban three-dimensional terrain detection includes:

the height-adjusting support frame structure comprises a main frame body 5, wherein three groups of support leg structures are hinged to one side of the main frame body 5, a hinged plate 14 is hinged to each support leg structure, one end, away from each support leg structure, of each hinged plate 14 is hinged to a movable positioning shell 11, each movable positioning shell 11 is connected with a groove rod 8 in a sliding mode, one end of each groove rod 8 is fixedly connected with the main frame body 5, a groove is formed in each groove rod 8, a plurality of groups of positioning blocks 13 are fixedly installed in each groove of each groove rod 8, each movable positioning shell 11 is movably connected with each positioning block 13 through a positioning pin structure 12, and each positioning pin structure 12 is detachably connected with each positioning block 13;

a steering mapping module 21, wherein the steering mapping module 21 is arranged on the main frame body 5.

The positioning pin structure 12 is operated, so that the positioning pin structure 12 is separated from the positioning block 13, then the movable positioning shell 11 is slid, the movable positioning shell 11 drives the supporting leg structure to rotate through the hinged plate 14, after the supporting leg structure rotates to a preset position, the positioning pin structure 12 is loosened, the positioning pin structure 12 is matched with the positioning block 13, so that the supporting leg structure is fixed, and the device is convenient for quickly completing erection and height adjustment.

In one aspect of this embodiment, the steering mapping module 21 includes a first motor 6 fixedly connected to the main frame 5, a first rotating frame 1 is mounted on an output shaft of the first motor 6, a second motor 2 is fixedly mounted in the middle of the first rotating frame 1, a bearing frame 4 is fixedly connected to an output shaft of the second motor 2, and a mapper 3 is fixedly connected to the bearing frame 4. Under the drive of the first motor 6 and the second motor 2, the first rotating frame 1 and the bearing frame 4 are matched to rotate, so that the orientation of the surveying instrument 3 is accurately adjusted.

In one aspect of this embodiment, the supporting leg structure comprises a main leg frame 7 rotatably connected to the main frame 5, the main leg frame 7 is hinged to the hinge plate 14, the main leg frame 7 is connected to an extension frame 10 movably connected to the main leg frame 7 through a threaded pin 9, and a plurality of sets of hole structures matched with the threaded pin 9 are arranged on the surface of the extension frame 10. The relative position of the extension frame 10 and the main foot frame 7 is adjusted, and then the relative position of the extension frame 10 and the main foot frame 7 is fixed by using the threaded pin 9.

In one aspect of the present embodiment, a soil base insertion portion is fixedly connected to one end of the extension frame 10, and the soil base insertion portion includes a transverse plate 15 fixedly connected to the extension frame 10 and a triangular plate 16 fixedly connected to the transverse plate 15. The triangular plate 16 is convenient for entering the soil, and the transverse plate 15 is convenient for a person to step on to push the triangular plate 16 to insert into the soil.

In one case of the present embodiment, the positioning blocks 13 are arranged at equal intervals in the axial direction of the grooved bars 8. The positioning blocks 13 are arranged at equal intervals along the axial direction of the grooved rod 8, so that the accuracy of the device for adjusting the height of the surveying instrument 3 is improved.

Example two

On the basis of the first embodiment, referring to fig. 1 to 3, the positioning pin structure 12 includes an external thread shell 18 in threaded connection with the movable positioning shell 11, a spring 19 is installed in the external thread shell 18, one end of the spring 19 is fixedly connected with a ring plate 20, the ring plate 20 is fixedly connected with a pin rod 17 in sliding connection with the external thread shell 18, and the pin rod 17 is movably connected with the positioning block 13. The external thread shell 18 is screwed into the positioning pin structure 12, and the ring plate 20 drives the pin rod 17 to contact the positioning block 13 under the driving of the spring 19.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A surveying and mapping device applied to urban three-dimensional terrain detection is characterized by comprising:

2. The surveying and mapping device applied to urban three-dimensional terrain surveying according to claim 1, wherein the steering surveying and mapping module comprises a first motor fixedly connected with the main frame body, a first rotating frame is mounted on an output shaft of the first motor, a second motor is fixedly mounted in the middle of the first rotating frame, a bearing frame is fixedly connected to an output shaft of the second motor, and a surveying and mapping instrument is fixedly connected to the bearing frame.

3. A surveying and mapping device applied to urban three-dimensional terrain surveying according to claim 1 or 2, characterized in that the supporting foot structure comprises a main foot frame rotatably connected with a main frame body, the main foot frame is hinged with a hinge plate, the main foot frame is connected with an extension frame movably connected with the main foot frame through a threaded pin, and the surface of the extension frame is provided with a plurality of groups of hole structures matched with the threaded pin.

4. The surveying and mapping device for urban three-dimensional terrain surveying according to claim 1, wherein the positioning blocks are arranged at equal intervals along an axial direction of the grooved bars.

5. The surveying and mapping device applied to urban three-dimensional terrain surveying and mapping of claim 1, wherein the positioning pin structure comprises an external threaded shell in threaded connection with a movable positioning shell, a spring is installed in the external threaded shell, a ring plate is fixedly connected with the spring, a pin rod in sliding connection with the external threaded shell is fixedly connected with the ring plate, and the pin rod is movably connected with the positioning block.