CN214889818U

CN214889818U - Mapping device for geographic information collection

Info

Publication number: CN214889818U
Application number: CN202023319742.0U
Authority: CN
Inventors: 柳德江; 王涛; 杨艳俊
Original assignee: Yuxi Normal University
Current assignee: Yuxi Normal University
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-26
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a mapping device for geographic information acquisition, which comprises a supporting plate, an adjusting shaft is rotationally connected between the upper parts of the front and back inner surfaces of a concave box, a first gear is fixedly connected in an annular groove, a second gear is fixedly connected on the position of the first gear corresponding to the power shaft, the first gear and the second gear are mutually meshed, the driving end of a first motor penetrates through the concave box and is fixedly connected with the front end of the power shaft, a mapper body is arranged in a rectangular frame, a second motor is fixedly connected on the inner upper surface of the groove, a threaded rod is fixedly connected with the driving end of the second motor, a hollow drill bit is fixedly connected with the lower end of a nut, the levelness of the mapping device can be conveniently adjusted, geographic information can be conveniently collected, and the mapping device can be stably fixed on the rugged ground, the surveying and mapping device is more stable, and the acquisition of geographic information is more accurate.

Description

Mapping device for geographic information collection

Technical Field

The utility model relates to a mapping device technical field, concrete field is a mapping device for geographic information gathers.

Background

The acquisition of geographic information has important significance for geological exploration and research, the research result can be applied to the fields of urban and rural planning, utilization of national and local resources, environmental protection and the like, the current geographic information acquisition is generally carried out by remote sensing satellite measurement or manpower measurement, the remote sensing satellite measurement is more suitable for large-scale rough measurement, if the geographic environment and the structure need to be carefully surveyed, manual measurement is still needed, a surveying instrument is usually used for manual measurement, the surveying instrument is erected on the geographic position to be surveyed, accurate surveying and mapping are carried out, however, in the field exploration process, the terrain is usually rugged, and the surveying instrument is usually fixed on the rugged ground, so that the erection of the surveying instrument is unstable, the levelness of the surveying device is easy to damage, therefore, the accuracy of the mapping data is influenced, and a mapping device for geographic information acquisition is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mapping device is used in geographic information collection 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 mapping device for acquiring geographic information comprises a supporting plate, wherein the upper surface of the supporting plate is connected with a concave box, an adjusting shaft is rotatably connected between the upper parts of the front and rear inner surfaces of the concave box, annular grooves are symmetrically formed in the front and rear sides of the outer surface of the adjusting shaft, a first gear is fixedly connected in the annular grooves, a power shaft is rotatably connected between the lower parts of the front and rear inner surfaces of the concave box, a second gear is fixedly connected to the position, corresponding to the first gear, on the power shaft, the first gear and the second gear are mutually meshed, a first motor is arranged inside the front side wall of the concave box, the driving end of the first motor penetrates through the concave box and is fixedly connected with the front end of the power shaft, an adjusting plate is fixedly connected to the upper side of the adjusting shaft, a rectangular frame is arranged on the upper surface of the adjusting plate, and a mapping instrument body is arranged inside the rectangular frame, the lower surface of the supporting plate is in triangular hinge connection with three support legs, the lower surfaces of the support legs are provided with grooves, the inner upper surfaces of the grooves are fixedly connected with a second motor, the driving end of the second motor is fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a nut, the nut is in sliding connection with the inner side wall of the groove, the lower end of the nut is fixedly connected with a hollow drill bit, and the hollow drill bit is arranged on the outer side of the threaded rod.

Preferably, the lower surface middle part fixedly connected with slide bar of layer board, sliding connection has articulated piece on the slide bar, the lateral wall of articulated piece articulates the one end that has three branch, the other end of branch with correspond the side the support leg is articulated.

Preferably, the length of the adjusting plate is greater than that of the concave box, and the rectangular frame is in sliding connection with the upper surface of the adjusting plate.

Preferably, the supporting plate is rotatably connected with the concave box through a limiting rotating shaft.

Preferably, the lower ends of the support legs are fixedly connected with annular cushion discs.

Preferably, the lower surface of the annular pad disc is uniformly provided with fixing thorns.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a mapping device for geographic information gathers, make two rotations of epaxial gear of power through control motor one, two and the meshing of gear, gear one drives the regulating spindle and rotates, make the surveying instrument body in the epaxial rectangle frame of regulation can rotate, can make things convenient for the regulation of this mapping device's levelness, make this mapping device all can keep the level no matter what kind of slope is subaerial, make things convenient for geographic information's collection, two motor messenger threaded rods through control support leg fluting rotate, nut on the threaded rod receives support leg fluting spacing, make the nut can drive hollow drill and slide from top to bottom, can make the support leg pass through hollow drill and ground fixed, make fixing that this mapping device can be stable subaerial at rugged, make that mapping device is fixed more steady, make geographic information's collection more accurate.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a left side sectional structural view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a partially enlarged view of fig. 2 at B.

In the figure: the device comprises a support plate 1, a concave box 2, an adjusting shaft 3, an annular groove 4, a gear I5, a power shaft 6, a gear II 7, a motor I8, an adjusting plate 9, a rectangular frame 10, a surveying instrument body 11, a bracket leg 12, an opening groove 13, a motor II 14, a threaded rod 15, a nut 16, a hollow drill bit 17, a sliding rod 18, a hinge block 19, a support rod 20, an annular cushion disc 21 and a fixing thorn 22.

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. 1-4, the present invention provides a technical solution: a mapping device for geographic information collection comprises a supporting plate 1, wherein the upper surface of the supporting plate 1 is connected with a concave box 2, an adjusting shaft 3 is rotatably connected between the upper portions of the front and back inner surfaces of the concave box 2, annular grooves 4 are symmetrically arranged on the front and back sides of the outer surface of the adjusting shaft 3, a first gear 5 is fixedly connected in each annular groove 4, a power shaft 6 is rotatably connected between the lower portions of the front and back inner surfaces of the concave box 2, a second gear 7 is fixedly connected to the position, corresponding to the first gear 5, on the power shaft 6, the first gear 5 is meshed with the second gear 7, a first motor 8 is arranged inside the front side wall of the concave box 2, a driving end of the first motor 8 penetrates through the concave box 2 and is fixedly connected with the front end of the power shaft 6, an adjusting plate 9 is fixedly connected to the upper side of the adjusting shaft 3, and a rectangular frame 10 is arranged on the upper surface of the adjusting plate 9, the surveying and mapping device is characterized in that a surveying and mapping instrument body 11 is arranged inside the rectangular frame 10, a motor I8 is controlled to rotate, a power shaft 6 is enabled to rotate, a gear II 7 on the power shaft 6 drives a gear I5 to rotate, the gear I5 enables an adjusting shaft 3 to rotate, an adjusting plate 9 can rotate by an angle, the horizontal position of the surveying and mapping instrument body 11 on the adjusting plate can be adjusted, even if the surveying and mapping device is erected on the rugged ground, preliminary leveling of the surveying and mapping instrument body 11 is facilitated, geographic information can be conveniently acquired, the acquired information is more accurate, the lower surface of the supporting plate 1 is in a triangular hinged mode, three supporting legs 12 are hinged to the lower surface of each supporting leg 12, a slot 13 is formed in the lower surface of each supporting leg 12, a motor II 14 is fixedly connected to the inner upper surface of the slot 13, a threaded rod 15 is fixedly connected to the driving end of each motor II 14, a nut 16 is connected to the outer surface of the threaded rod 15 in a threaded mode, and the nut 16 is in sliding connection with the inner side wall of the slot 13, the lower extreme fixedly connected with hollow bit 17 of nut 16, hollow bit 17 establishes the outside of threaded rod 15, control motor two 14 rotates, make threaded rod 15 rotate, nut 16 on the threaded rod 15 is owing to receive the spacing of the inside fluting 13 of support leg 12, make nut 16 can slide from top to bottom along threaded rod 15, make this mapping device nut 16 can insert hollow bit 17 ground when erectting, make three support leg 12 can be with ground more stable fixed, also can be stable fixed when making this mapping device erect in rugged geographical position, be favorable to mapping device's information acquisition, make information acquisition's more accurate.

Specifically, the lower surface middle part fixedly connected with slide bar 18 of layer board 1, sliding connection has articulated piece 19 on slide bar 18, the lateral wall of articulated piece 19 articulates the one end that has three branch 20, the other end of branch 20 with correspond the side the support leg 12 is articulated, can go up articulated piece 19 when not using this mapping device, makes three branch 20 stimulate three support leg 12, makes three support leg 12 fold, saves and places the space, slides articulated piece 19 down during the use, makes three branch 20 expand three support leg 12 steady support, makes the fixed more steady of this mapping device.

Specifically speaking, the length of regulating plate 9 is greater than the length of spill case 2, just rectangle frame 10 with the upper surface sliding connection of regulating plate 9 makes surveying instrument body 11 can slide on regulating plate 9 through rectangle frame 10, makes surveying instrument body 11's information acquisition position can adjust.

Particularly, layer board 1 with rotate through spacing pivot between the spill case 2 and connect, spill case 2 can rotate rotatoryly round spacing pivot, makes surveying instrument body 11 can rotate, conveniently adjusts information acquisition's position.

Specifically, the lower end of the support leg 12 is fixedly connected with an annular pad 21, and the annular pad 21 increases the contact area of the support leg 12 and the ground, so that the surveying and mapping device is more stable in fixation.

Specifically, the lower surface of the annular pad 21 is uniformly provided with fixing thorns 22, and the fixing thorns 22 can be inserted into the ground, which is beneficial to improving the stability of the surveying and mapping device.

The working principle is as follows: when the three bracket legs 12 of the utility model are erected on the inclined ground, the control motor II 14 makes the threaded rod 15 rotate, the nut 16 on the threaded rod 15 can slide up and down under the limit of the slot 13 in the bracket legs 12, and further the nut 16 can push the hollow drill bit 17 downwards, so that the hollow drill bit 17 can be inserted into the ground, and the three bracket legs 12 can be stably fixed on the ground, thereby avoiding the instable erection of the surveying and mapping device, and the support rods 20 are hinged between the hinge blocks 19 on the three bracket legs 12 and the slide rod 18, thereby facilitating the folding and erection of the three bracket legs 12, saving the placing space after the three bracket legs 12 are folded, being more stable when erected, the control motor I8 makes the gear II 7 on the power shaft 6 rotate, the gear II 7 drives the gear I5 to rotate, so that the adjusting plate 9 on the adjusting shaft 3 can rotate left and right, adjusting the horizontal angle, and further making the levelness of the surveying and mapping instrument body 11 preliminarily adjusted, no matter how smooth the ground can all be transferred surveying instrument body 11 into the level, make things convenient for this department geographic information's collection, surveying instrument body 11 still can slide on regulating plate 9 through rectangle frame 10, conveniently adjusts its information acquisition's position.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

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 mapping device for geographic information collection, comprising a support plate (1), characterized in that: the upper surface of the supporting plate (1) is connected with a concave box (2), an adjusting shaft (3) is connected between the upper portions of the front inner surface and the rear inner surface of the concave box (2) in a rotating mode, annular grooves (4) are symmetrically formed in the front portion and the rear portion of the outer surface of the adjusting shaft (3), a first gear (5) is fixedly connected in each annular groove (4), a power shaft (6) is connected between the lower portions of the front inner surface and the rear inner surface of the concave box (2) in a rotating mode, a second gear (7) is fixedly connected to the position, corresponding to the first gear (5), on the power shaft (6) in a corresponding mode, the first gear (5) and the second gear (7) are meshed with each other, a first motor (8) is arranged inside the front side wall of the concave box (2), the driving end of the first motor (8) penetrates through the concave box (2) and the front end of the power shaft (6) is fixedly connected, an adjusting plate (9) is fixedly connected to the upper side of the adjusting shaft (3), the upper surface of regulating plate (9) is equipped with rectangle frame (10), the inside of rectangle frame (10) is equipped with surveying instrument body (11), the lower surface of layer board (1) is that triangle-shaped articulates there are three support leg (12), the lower surface of support leg (12) is equipped with fluting (13), fixed surface is connected with motor two (14) on the interior of fluting (13), the drive end fixedly connected with threaded rod (15) of motor two (14), the surface threaded connection of threaded rod (15) has nut (16), nut (16) with the inside wall sliding connection of fluting (13), the lower extreme fixedly connected with hollow drill bit (17) of nut (16), hollow drill bit (17) are established the outside of threaded rod (15).

2. A mapping apparatus for geographic information collection according to claim 1, wherein: the lower surface middle part fixedly connected with slide bar (18) of layer board (1), sliding connection has articulated piece (19) on slide bar (18), the lateral wall of articulated piece (19) articulates the one end that has three branch (20), the other end of branch (20) with correspond the side support leg (12) are articulated.

3. A mapping apparatus for geographic information collection according to claim 1, wherein: the length of regulating plate (9) is greater than the length of spill case (2), just rectangle frame (10) with the upper surface sliding connection of regulating plate (9).

4. A mapping apparatus for geographic information collection according to claim 1, wherein: the supporting plate (1) is rotatably connected with the concave box (2) through a limiting rotating shaft.

5. A mapping apparatus for geographic information collection according to claim 1, wherein: the lower ends of the support legs (12) are fixedly connected with annular cushion discs (21).

6. A mapping apparatus for geographic information collection according to claim 5, wherein: the lower surface of the annular pad disc (21) is uniformly provided with fixing thorns (22).