CN218955768U

CN218955768U - Survey, survey and drawing lofting device

Info

Publication number: CN218955768U
Application number: CN202222097510.8U
Authority: CN
Inventors: 李发电; 李发亮; 董先华
Original assignee: Hubei Ruikang Survey And Design Co ltd
Current assignee: Hubei Ruikang Survey And Design Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-05-02
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a survey, surveying, mapping and lofting device, which relates to the technical field of survey and mapping, and comprises a mounting seat, wherein a surveying instrument body is arranged at the top of the mounting seat, a base is fixedly connected to the bottom of the mounting seat, three supporting legs are hinged to the bottom of the base, conical pins are fixedly connected to the bottoms of the three supporting legs, a servo motor is arranged on one side of the mounting seat, a first gear is rotatably arranged on one side of the inside of the mounting seat, a second gear is meshed with one side of the first gear, a worm wheel is meshed with one side of the worm, the surveying, mapping and lofting device is convenient for angle adjustment of the surveying instrument, the servo motor is started to enable the first gear to drive the second gear to rotate, so that the worm wheel is driven to rotate through the worm, the rotation of the worm wheel can drive the surveying instrument body above the worm wheel to rotate, survey is convenient for surveying in different directions, and meanwhile, the height of the surveying instrument is convenient to adjust.

Description

Survey, survey and drawing lofting device

Technical Field

The utility model relates to the technical field of reconnaissance and mapping, in particular to a reconnaissance and mapping lofting device.

Background

The investigation refers to the activities of finding out, analyzing and evaluating the geology, the geographic environmental characteristics and the geotechnical engineering conditions of a construction site according to the requirements of construction engineering, and providing reasonable basic suggestions to compile construction engineering investigation files. Before mining or engineering construction, survey the topography, geological architecture, underground resource accumulation condition etc. on the spot, the surveying instrument of using more during the reconnaissance, survey setting out device in the public survey of grant bulletin number CN213177352U survey appearance body adopts fixed structural design, is inconvenient for carrying out the multi-angle to the surveying instrument.

Accordingly, a person skilled in the art provides a survey, mapping and lofting device to solve the above-mentioned problems set forth in the background art.

Disclosure of Invention

The utility model aims to provide a survey, mapping and lofting device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a reconnaissance survey setting out device, includes the mount pad, the mount pad top is equipped with the surveying instrument body, mount pad bottom rigid coupling has the base, the base bottom articulates there are three supporting leg, and three the supporting leg bottom rigid coupling has the toper to participate in, mount pad one side is equipped with servo motor, the inside one side rotation of mount pad is equipped with first gear, first gear one side meshing has the second gear, the inside worm that is equipped with of mount pad, worm one side meshing has the worm wheel.

As a further scheme of the utility model: the second gear is rotatably connected inside the mounting seat, one end of the worm is fixedly connected with one end of the second gear, and the other end of the worm is rotatably connected with one side of the inner wall of the mounting seat.

As a further scheme of the utility model: the worm wheel is rotationally connected inside the mounting seat, the top end of the worm wheel penetrates through the mounting seat and is fixedly connected with the bottom of the surveying instrument body, and the surveying instrument body is rotationally connected above the mounting seat.

As a further scheme of the utility model: the three supporting legs are all provided with sleeves, four annular sliding grooves are formed in the bottoms of the sleeves, threaded sleeves are sleeved outside the annular sliding grooves in an annular mode, annular sliding blocks are arranged on the inner walls of the tops of the threaded sleeves, the annular sliding blocks are rotationally connected in the annular sliding grooves, threads are evenly formed in the inner walls of the bottom ends of the threaded sleeves, threaded rods are connected with the inner threads of the threaded sleeves, and conical pins are fixedly connected to the bottoms of the threaded rods.

As a further scheme of the utility model: the sleeve is characterized in that sliding grooves are formed in two sides of the inside of the upper portion of the sleeve, sliding blocks are arranged on two sides of the top end of the threaded rod, and a plurality of sliding blocks are respectively and slidably connected in the sliding grooves.

As a further scheme of the utility model: the threaded inner diameter of the threaded sleeve is smaller than the inner diameter of the sleeve.

Advantageous effects

The utility model provides a reconnaissance, mapping and lofting device, which has the following beneficial effects compared with the prior art:

1. this reconnaissance survey drawing lofting device is convenient for carry out the angle modulation to the surveying instrument, and start servo motor can make first gear drive the second gear rotation to drive the worm wheel through the worm and rotate, the rotation of worm wheel can drive the surveying instrument body of its top and rotate, is convenient for reconnaissance to different positions.

2. This reconnaissance survey drawing lofting device is convenient for adjust the height of surveying instrument, rotates the screw sleeve respectively and can make the threaded rod rotate, because the slider sliding connection in the spout in the threaded rod outside, then the threaded rod can reciprocate to adjust the height of surveying instrument.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a mounting base according to the present utility model;

FIG. 3 is a schematic view of the worm mounting structure of the present utility model;

fig. 4 is a schematic view of the installation structure of the threaded rod of the present utility model.

In the figure: 1. a mounting base; 11. a servo motor; 12. a first gear; 13. a second gear; 14. a worm; 15. a worm wheel; 2. a mapper body; 3. a base; 4. support legs; 41. a sleeve; 42. an annular sliding groove; 43. a threaded sleeve; 44. an annular sliding block; 45. a threaded rod; 46. a chute; 47. a slide block; 5. pins.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 in conjunction with the accompanying drawings in the embodiments of the present utility model, where the embodiments of the present utility model are as follows:

the utility model provides a reconnaissance survey lofting device, including mount pad 1, mount pad 1 top is equipped with surveying instrument body 2, mount pad 1 bottom rigid coupling has base 3, base 3 bottom articulates there is three supporting leg 4, it is high to be convenient for adjust when three supporting leg 4 are used for supporting mount pad 1, three supporting leg 4 bottom rigid coupling has toper to participate in 5, toper foot fork 5 does benefit to fixing the supporting leg 4 bottom, prevent the displacement, mount pad 1 one side is equipped with servo motor 11, the inside one side rotation of mount pad 1 is equipped with first gear 12, first gear 12 one side meshing has second gear 13, the inside worm 14 that is equipped with of mount pad 1, worm 14 one side meshing has worm wheel 15.

In the embodiment of the utility model, the second gear 13 is rotatably connected to the inside of the mounting seat 1, one end of the worm 14 is fixedly connected to one end of the second gear 13, the other end of the worm 14 is rotatably connected to one side of the inner wall of the mounting seat 1, and the worm 14 is rotatably connected to the inside of the mounting seat 1.

In the embodiment of the utility model, the worm wheel 15 is rotatably connected inside the mounting seat 1, the top end of the worm 14 penetrates through the mounting seat 1 and is fixedly connected with the bottom of the surveying instrument body 2, the surveying instrument body 2 is rotatably connected above the mounting seat 1, and the upper surveying instrument body 2 can be driven to rotate when the worm wheel 15 rotates.

In the embodiment of the utility model, three supporting legs 4 are respectively provided with a sleeve 41, annular sliding grooves 42 are formed in the bottoms of the four sleeves 41, threaded sleeves 43 are sleeved outside the annular sliding grooves 42 in an annular mode, a plurality of sleeves 41 are rotatably connected to the outer parts of the corresponding sleeves 41, the inner diameter of threads of the threaded sleeves 43 is smaller than that of the sleeves 41, annular sliding blocks 44 are arranged on the inner walls of the tops of the threaded sleeves, the annular sliding blocks 44 are rotatably connected to the annular sliding grooves 42, threads are uniformly formed on the inner walls of the bottom ends of the threaded sleeves 43, threaded rods 45 are connected to the inner threads of the threaded sleeves 43, and conical pins 5 are fixedly connected to the bottoms of the threaded rods 45 and can enable the meshed threaded rods 45 to rotate when the threaded sleeves 43 rotate.

In the embodiment of the utility model, the sliding grooves 46 are arranged on two sides of the upper inner part of the sleeve 41, the sliding blocks 47 are arranged on two sides of the top end of the threaded rod 45, the sliding blocks 47 are respectively and slidably connected in the sliding grooves 46, when the threaded rod 45 rotates, the sliding blocks 47 on two sides of the upper part of the threaded rod are vertically and slidably connected in the corresponding sliding grooves 46, and at the moment, the threaded rod 45 moves up and down in the sleeve 41.

The working principle of the utility model is as follows:

the surveying, mapping and lofting device is integrally placed on the ground, three threaded sleeves 43 are respectively rotated, a threaded rod 45 which is meshed with the surveying, the threaded rod 45 is rotated, sliding blocks 47 on two sides of the top of the threaded rod 45 are connected in a sliding groove 46 in a sliding mode, then the corresponding threaded rod 45 moves horizontally up and down when the three threaded sleeves 43 are respectively rotated, the horizontal position and the height of an installation seat are adjusted, a servo motor 11 is started to enable a first gear 12 to rotate, the first gear 12 drives a meshed second gear to rotate, one end of a second gear 13 is fixedly connected with one end of a worm 14, the worm 14 is meshed with a worm wheel 15, the worm wheel 15 can be driven to rotate when the servo motor 11 is started, and the horizontal angle position of the mapping instrument body 2 can be adjusted through the servo motor 11 because the bottom of the mapping instrument body 2 is fixedly connected to the top of the worm wheel 15.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

Claims

1. Survey and drawing lofting device, including mount pad (1), its characterized in that: the utility model discloses a surveying instrument, including mount pad (1), mount pad (1) bottom rigid coupling has base (3), base (3) bottom articulates there are three supporting leg (4), three supporting leg (4) bottom rigid coupling has conical pin (5), mount pad (1) one side is equipped with servo motor (11), inside one side rotation of mount pad (1) is equipped with first gear (12), first gear (12) one side meshing has second gear (13), inside worm (14) that are equipped with of mount pad (1), worm (14) one side meshing has worm wheel (15).

2. A survey, mapping and lofting device according to claim 1, wherein: the second gear (13) is rotatably connected inside the mounting seat (1), one end of the worm (14) is fixedly connected to one end of the second gear (13), and the other end of the worm (14) is rotatably connected to one side of the inner wall of the mounting seat (1).

3. A survey, mapping and lofting device according to claim 1, wherein: the worm wheel (15) is rotationally connected inside the mounting seat (1), the top end of the worm wheel (15) penetrates through the mounting seat (1) and is fixedly connected with the bottom of the surveying instrument body (2), and the surveying instrument body (2) is rotationally connected above the mounting seat (1).

4. A survey, mapping and lofting device according to claim 1, wherein: three supporting leg (4) all are equipped with sleeve (41), four annular sliding tray (42) have been seted up to sleeve (41) bottom, annular sliding tray (42) outside annular cover is equipped with screw sleeve (43), screw sleeve top inner wall is equipped with annular sliding block (44), annular sliding block (44) rotate and connect in annular sliding tray (42), the screw is evenly seted up to screw sleeve (43) bottom inner wall, screw sleeve (43) internal thread is connected with threaded rod (45), toper participate in (5) rigid coupling in threaded rod (45) bottom.

5. The survey, mapping and lofting device of claim 4, wherein: sliding grooves (46) are formed in two sides of the upper portion of the sleeve (41), sliding blocks (47) are arranged on two sides of the top end of the threaded rod (45), and a plurality of the sliding blocks (47) are respectively and slidably connected in the sliding grooves (46).

6. The survey, mapping and lofting device of claim 4, wherein: the threaded sleeve (43) has a smaller internal diameter than the sleeve (41).