CN214224138U

CN214224138U - Portable geographic information surveying instrument

Info

Publication number: CN214224138U
Application number: CN202120697592.2U
Authority: CN
Inventors: 梁永刚; 曹洋; 李颖; 徐晶晶; 高宏宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-09-17
Anticipated expiration: 2031-04-07

Abstract

The utility model relates to a surveying instrument technical field just discloses a portable geographic information surveying instrument, including the install bin, the interior roof fixed mounting of install bin has the motor, motor output shaft fixed mounting has the action wheel, fixed mounting has the backup pad that is located the motor left and right sides between the interior diapire of install bin and the interior roof, two rotate between the backup pad and be connected with the screw rod, screw rod outside fixed mounting has with the action wheel meshing from the driving wheel, screw rod outside threaded connection has and is located the thread block from the driving wheel left and right sides. This portable geographic information surveying instrument breaks away from the block with the spacer pin through setting up the carousel, rotates the worm wheel that the carousel drove the pivot outside and rotates, and worm wheel and worm meshing make the worm drive the threaded rod and rotate, and threaded rod and threaded sleeve threaded connection make the threaded sleeve drive the mapping device of mounting panel top and reciprocate to made things convenient for the user to carry out altitude mixture control to the surveying instrument.

Description

Portable geographic information surveying instrument

Technical Field

The utility model relates to a surveying instrument technical field specifically is a portable geographic information surveying instrument.

Background

The surveying instrument is understood as a surveying and mapping instrument, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a surveying means, and is used for engineering construction, planning and design and administrative management.

Present surveying instrument that the market is current is inconvenient removes all, also the person of also facilitating the use during the use is to surveying instrument height-adjusting, and heavy instrument and longer bracing piece all bring inconvenience for the mapping process, so propose a portable geographic information surveying instrument and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable geographic information surveying instrument has possessed and to have removed the surveying instrument and height-adjusting's advantage, has solved present surveying instrument in the market and has all inconveniently removed, also does not facilitate the use person during the use to surveying instrument height-adjusting, heavy instrument and longer bracing piece all give the problem that the mapping process brought inconvenience.

(II) technical scheme

For the purpose that realizes above-mentioned can remove and height-adjusting to the surveying instrument, the utility model provides a following technical scheme: a portable geographic information surveying instrument comprises an installation box, wherein a motor is fixedly installed on the inner top wall of the installation box, a driving wheel is fixedly installed on an output shaft of the motor, supporting plates which are positioned on the left side and the right side of the motor are fixedly installed between the inner bottom wall and the inner top wall of the installation box, a screw rod is rotatably connected between the two supporting plates, a driven wheel which is meshed with the driving wheel is fixedly installed on the outer side of the screw rod, threaded blocks which are positioned on the left side and the right side of the driven wheel are in threaded connection with the outer side of the screw rod, auxiliary plates which are sleeved on the outer sides of the two supporting plates and positioned below the screw rod are movably installed between the left side and the right side of the inner wall of the installation box, universal wheels are fixedly installed on the left side and the right side of the bottom of the auxiliary plates, push-pull rods which are rotatably connected with the auxiliary plates are rotatably connected with the bottoms of the two threaded blocks, an adjusting box is fixedly installed on the top of the installation box, the inner diapire of regulating box rotates and is connected with the worm, the top fixed mounting of worm has the threaded rod, the outside threaded connection of threaded rod has and just extends to the threaded sleeve at regulating box top with the regulating box inner wall left and right sides sliding connection, the top fixed mounting of threaded sleeve has the mounting panel, the top fixed mounting of mounting panel has mapping device, the inner wall left side of regulating box rotates and is connected with the pivot that runs through and extend to the regulating box right side and be located the worm front side, pivot outside fixed mounting has the worm wheel with worm meshing, the carousel that is located the regulating box right side has been cup jointed in the pivot outside, the right side fixed mounting of regulating box has the spacer pin that is located the pivot top.

Preferably, the inside of install bin is cavity setting, the through-hole with universal wheel looks adaptation is seted up to the inner diapire of install bin.

Preferably, the auxiliary plate is internally provided with a rectangular hole matched with the supporting plate, and the inner side wall of the rectangular hole is designed to be smooth.

Preferably, the bearing is fixedly mounted on the left side and the right side of the inner wall of the adjusting box and is rotatably connected with the rotating shaft.

Preferably, the top fixed mounting of pivot has the fixture block, the perforation with pivot looks adaptation is seted up to the inside of carousel, the downthehole lateral wall intercommunication of perforation has the spout of seting up on the carousel and with fixture block looks adaptation, spout and fixture block sliding connection.

Preferably, the inside of carousel is seted up the spacing hole with spacing round pin looks adaptation, ten and be annular equidistance distribution not less than in spacing hole quantity.

(III) advantageous effects

Compared with the prior art, the utility model provides a portable geographic information surveying instrument possesses following beneficial effect:

this portable geographic information surveying instrument, drive the action wheel through setting up the motor and rotate, the action wheel with mesh from the driving wheel, make to drive the screw rod from the driving wheel and rotate, screw rod and screw thread piece threaded connection, make the universal wheel downstream and the ground contact of push-and-pull rod promotion accessory plate bottom, thereby help the user to remove the surveying instrument, break away from the block with the spacer pin through setting up the carousel, it rotates to rotate the worm wheel that the carousel drove the pivot outside, worm wheel and worm meshing, make the worm drive the threaded rod and rotate, threaded rod and threaded sleeve threaded connection, make the threaded sleeve drive the mapping device of mounting panel top reciprocate, thereby made things convenient for the user to carry out altitude mixture control to the surveying instrument, user's use has been made things convenient for.

Drawings

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

fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention.

In the figure: the device comprises an installation box 1, an auxiliary plate 2, a universal wheel 3, a support plate 4, a screw rod 5, a thread block 6, a push-pull rod 7, a motor 8, a driving wheel 9, a driven wheel 10, an adjusting box 11, a worm 12, a threaded rod 13, a thread sleeve 14, an installation plate 15, a surveying and mapping device 16, a rotating shaft 17, a worm wheel 18, a limit pin 19 and a turntable 20.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a portable geographic information surveying instrument comprises an installation box 1, wherein a motor 8 is fixedly installed on the inner top wall of the installation box 1, a driving wheel 9 is fixedly installed on an output shaft of the motor 8, supporting plates 4 positioned on the left side and the right side of the motor 8 are fixedly installed between the inner bottom wall and the inner top wall of the installation box 1, a screw rod 5 is rotatably connected between the two supporting plates 4, a driven wheel 10 meshed with the driving wheel 9 is fixedly installed on the outer side of the screw rod 5, thread blocks 6 positioned on the left side and the right side of the driven wheel 10 are connected on the outer side of the screw rod 5 in a threaded manner, an auxiliary plate 2 sleeved on the outer sides of the two supporting plates 4 and positioned below the screw rod 5 is movably installed between the left side and the right side of the inner wall of the installation box 1, a rectangular hole matched with the supporting plate 4 is formed in the inner part of the auxiliary plate 2, the inner side wall of the rectangular hole is designed to be smooth, universal wheels 3 are fixedly installed on the left side and the right side of the bottom of the auxiliary plate 2, the inner part of the installation box 1 is hollow, the inner bottom wall of the installation box 1 is provided with a through hole matched with the universal wheel 3, the bottoms of two thread blocks 6 are rotatably connected with a push-pull rod 7 rotatably connected with the auxiliary plate 2, the top of the installation box 1 is fixedly provided with an adjusting box 11, the inner bottom wall of the adjusting box 11 is rotatably connected with a worm 12, the top of the worm 12 is fixedly provided with a threaded rod 13, the outer side of the threaded rod 13 is in threaded connection with a threaded sleeve 14 which is in sliding connection with the left side and the right side of the inner wall of the adjusting box 11 and extends to the top of the adjusting box 11, the top of the threaded sleeve 14 is fixedly provided with an installation plate 15, the top of the installation plate 15 is fixedly provided with a surveying and mapping device 16, the left side of the inner wall of the adjusting box 11 is rotatably connected with a rotating shaft 17 which penetrates through and extends to the right side of the adjusting box 11 and is positioned in front of the worm 12, the left side and the right side of the inner wall of the adjusting box 11 are fixedly provided with bearings, the bearings are rotatably connected with a worm wheel 18 which is meshed with the worm 12, the portable geographic information surveying instrument is characterized in that a turntable 20 positioned on the right side of an adjusting box 11 is sleeved on the outer side of a rotating shaft 17, a clamping block is fixedly installed at the top of the rotating shaft 17, a through hole matched with the rotating shaft 17 is formed in the turntable 20, the inner side wall of the through hole is communicated with a sliding groove which is formed in the turntable 20 and matched with the clamping block, the sliding groove is in sliding connection with the clamping block, a limiting pin 19 positioned above the rotating shaft 17 is fixedly installed on the right side of the adjusting box 11, a limiting hole matched with the limiting pin 19 is formed in the turntable 20, the limiting holes are not less than ten and distributed in an annular shape at equal intervals, the portable geographic information surveying instrument is characterized in that a driving wheel 9 is driven to rotate by a motor 8, the driving wheel 9 is meshed with a driven wheel 10, the driven wheel 10 drives a screw rod 5 to rotate, the screw rod 5 is in threaded connection with a threaded block 6, and a push-pull rod 7 pushes a universal wheel 3 at the bottom of an auxiliary plate 2 to move downwards to be contacted with the ground, so as to help a user to move the surveying instrument, through setting up carousel 20 and breaking away from the block with spacer pin 19, rotate the worm wheel 18 that carousel 20 drove the pivot 17 outside and rotate, worm wheel 18 and worm 12 meshing make worm 12 drive threaded rod 13 and rotate, threaded rod 13 and threaded sleeve 14 threaded connection make threaded sleeve 14 drive the mapping device 16 of mounting panel 15 top and reciprocate to made things convenient for the user to carry out altitude mixture control to the surveying instrument, made things convenient for user's use.

To sum up, the portable geographic information surveying instrument drives the driving wheel 9 to rotate by arranging the motor 8, the driving wheel 9 is meshed with the driven wheel 10, the driven wheel 10 drives the screw rod 5 to rotate, the screw rod 5 is in threaded connection with the thread block 6, the push-pull rod 7 pushes the universal wheel 3 at the bottom of the auxiliary plate 2 to move downwards to be in contact with the ground, so as to help a user to move the surveying instrument, the turntable 20 is arranged to be disengaged from the clamping with the limit pin 19, the turntable 20 is rotated to drive the worm wheel 18 at the outer side of the rotating shaft 17 to rotate, the worm wheel 18 is meshed with the worm 12, the worm 12 drives the thread rod 13 to rotate, the thread rod 13 is in threaded connection with the thread sleeve 14, the thread sleeve 14 drives the surveying device 16 above the mounting plate 15 to move up and down, so that the user can conveniently adjust the height of the surveying instrument, the use of the user is facilitated, and the problem that the existing surveying instrument in the market is inconvenient to move is solved, the height of the surveying instrument is not convenient for a user to adjust during use, and the heavy instrument and the longer support rod bring inconvenience to the surveying process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable geographic information surveying instrument, including install bin (1), its characterized in that: the inner top wall of the installation box (1) is fixedly provided with a motor (8), an output shaft of the motor (8) is fixedly provided with a driving wheel (9), supporting plates (4) located on the left side and the right side of the motor (8) are fixedly arranged between the inner bottom wall and the inner top wall of the installation box (1), a screw rod (5) is rotatably connected between the supporting plates (4), a driven wheel (10) meshed with the driving wheel (9) is fixedly arranged on the outer side of the screw rod (5), threaded blocks (6) located on the left side and the right side of the driven wheel (10) are in threaded connection on the outer side of the screw rod (5), an auxiliary plate (2) which is sleeved on the outer sides of the two supporting plates (4) and located below the screw rod (5) is movably mounted between the left side and the right side of the inner wall of the installation box (1), universal wheels (3) are fixedly arranged on the left side and the right side of the bottom of the auxiliary plate (2), and push-pull plates rotatably connected with the auxiliary plate (2) are rotatably connected on the bottom of the threaded blocks (6) Pole (7), the top fixed mounting of install bin (1) has regulating box (11), the interior diapire of regulating box (11) rotates and is connected with worm (12), the top fixed mounting of worm (12) has threaded rod (13), the outside threaded connection of threaded rod (13) has and adjusts the threaded sleeve (14) at box (11) inner wall left and right sides sliding connection and extend to regulating box (11) top, the top fixed mounting of threaded sleeve (14) has mounting panel (15), the top fixed mounting of mounting panel (15) has mapping device (16), the inner wall left side of regulating box (11) rotates and is connected with and runs through and extend to regulating box (11) right side and be located pivot (17) front side, pivot (17) outside fixed mounting has worm wheel (18) with worm (12) meshing, carousel (20) that are located regulating box (11) right side have been cup jointed in pivot (17) the outside, and a limiting pin (19) positioned above the rotating shaft (17) is fixedly arranged on the right side of the adjusting box (11).

2. A portable geographic information mapper as defined in claim 1, wherein: the inside of install bin (1) is cavity setting, the through-hole with universal wheel (3) looks adaptation is seted up to the inner diapire of install bin (1).

3. A portable geographic information mapper as defined in claim 1, wherein: the auxiliary plate (2) is internally provided with a rectangular hole matched with the support plate (4), and the inner side wall of the rectangular hole is designed to be smooth.

4. A portable geographic information mapper as defined in claim 1, wherein: the bearing is fixedly arranged on the left side and the right side of the inner wall of the adjusting box (11) and is rotatably connected with the rotating shaft (17).

5. A portable geographic information mapper as defined in claim 1, wherein: the top fixed mounting of pivot (17) has the fixture block, the perforation with pivot (17) looks adaptation is seted up to the inside of carousel (20), the downthehole lateral wall intercommunication of perforation has the spout of seting up on carousel (20) and with fixture block looks adaptation, spout and fixture block sliding connection.

6. A portable geographic information mapper as defined in claim 1, wherein: limiting holes matched with the limiting pins (19) are formed in the rotary disc (20), and the limiting holes are not less than ten in number and are distributed in an annular shape at equal intervals.