CN217278951U

CN217278951U - RTK device for surveying

Info

Publication number: CN217278951U
Application number: CN202220918768.7U
Authority: CN
Inventors: 王建波; 孙川; 张青; 李婷婷; 王玮
Original assignee: Shandong Dibo Land Project Management Co ltd
Current assignee: Shandong Dibo Land Project Management Co ltd
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2022-08-23
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a survey and use RTK device, including the casing: the utility model discloses a motor, including casing, RTK body, rotation plate, fluted disc, button, gear plate, spring, fixed plate bottom fixed connection, the top of casing rotates and is connected with the rotor plate, the top joint of rotor plate has the RTK body, the left side of casing is run through and is provided with the joint subassembly, the joint subassembly includes rotor plate bottom fixed connection's axis of rotation, the left side fixedly connected with fluted disc one of casing inner chamber, the left side cover on axis of rotation surface is equipped with the button, the right side fixedly connected with fluted disc two of button, fluted disc two meshes with fluted disc one, the inner chamber of button is provided with the spring, uses through the cooperation of casing and rotor plate for the RTK body uses the casing to carry out angular adjustment to the RTK body as rotation center tilting, through the setting of joint subassembly, has played spacing and guide effect to the RTK body, and the effectual control RTK body gets the route when the tilting, can reach the purpose of angle about the adjustment.

Description

RTK device for surveying

Technical Field

The utility model belongs to the technical field of survey with RTK, especially relate to a survey with RTK device.

Background

An RTK carrier phase difference technology is a difference method for processing carrier phase observed quantities of two measuring stations in real time, the carrier phase acquired by a reference station is sent to a user receiver to be subjected to difference solving for coordinates, and when the existing RTK is used for real-time surveying, the height angle of the existing RTK cannot be timely and effectively adjusted in a construction space with large altitude difference and long or short measuring distance, so that more time is delayed, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a survey and use RTK device to having solved current RTK and having surveyed time measuring in real time, great and the measuring distance of height difference at the height of sea level is far away or nearer construction space, can't be timely effectual adjusts its height angle, leads to hindering more time, and then reduces work efficiency's technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a survey RTK device, comprising a housing: the top of casing is rotated and is connected with the rotor plate, the top joint of rotor plate has the RTK body, the left side of casing is run through and is provided with the joint subassembly, the joint subassembly includes rotor plate bottom fixed connection's axis of rotation, the left side fixedly connected with fluted disc one of casing inner chamber, the left side cover on axis of rotation surface is equipped with the button, the right side fixedly connected with fluted disc two of button, fluted disc two meshes with fluted disc one, the inner chamber of button is provided with the spring, the left end and the right-hand member of spring are respectively in the inner chamber of button and the left side welding of axis of rotation.

Preferably, the bottom of the shell is provided with a stand column, and the top of the stand column is fixedly connected with a clamping groove.

Preferably, the bottom of the shell is fixedly connected with a base, and the base is rotatably connected to the inner cavity of the clamping groove.

Preferably, the right side of the clamping groove is connected with a first rotating button in a penetrating and rotating mode, and the surface of the first rotating button is connected with a nut in a threaded mode.

Preferably, the surface of the upright post is rotatably connected with a plurality of brackets, and the bottom of the inner cavity of each bracket is slidably connected with a telescopic bracket.

Preferably, a second rotating button matched with the second rotating button is movably mounted at the bottom of the surface of the support.

1. The beneficial effects of the utility model are that: the utility model discloses a cooperation of casing and rotor plate is used, make the RTK body use the casing to carry out angular adjustment to the RTK body as rotation center tilting, setting through the joint subassembly, spacing and guide effect have been played to the RTK body, the effectual control RTK body gets the route when tilting, can reach the purpose of angle about the adjustment, current RTK has been solved in real-time investigation time measuring, great and measuring distance is far away or nearer construction space at the height difference of the height of the sea level, unable timely effectual adjusting its height angle, lead to delaying more time, and then reduce work efficiency's problem.

2. The utility model discloses a setting of stand carries out spacing fixed to the draw-in groove, and the cooperation of base and draw-in groove is used for the RTK body can the level rotate, angle of adjustment.

3. The utility model discloses a cooperation of knob one and nut is used, accomplishes the back when the horizontal angle adjustment of RTK body, carries out spacing fixed to the base, avoids rocking about the base, unable effectual pinning RTK body.

4. The utility model discloses a cooperation of support and telescopic bracket is used for telescopic bracket up-and-down motion in the inner chamber of support adjusts the height of RTK body, through the setting of knob two, carries out spacing fixed, the up-and-down motion route of effectual control knob two to telescopic bracket.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic front sectional view of an embodiment of the present invention;

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

fig. 3 is a schematic perspective sectional view of an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the RTK comprises a shell, 2, a rotating plate, 3, an RTK body, 4, a clamping component, 41, a rotating shaft, 42, a first fluted disc, 43, a button, 44, a second fluted disc, 45, a spring, 5, a stand column, 6, a base, 7, a clamping groove, 8, a first rotating button, 9, a nut, 10, a support, 11, a telescopic support, 12 and a second rotating button.

Detailed Description

Hereinafter, embodiments of the RTK apparatus for surveying of the present invention will be described with reference to the drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.

Fig. 1-3 show an RTK device for surveying according to an embodiment of the present invention, which includes a housing (1), a base 6 is fixedly connected to the bottom of the housing 1, the base 6 is rotatably connected to an inner cavity of a slot 7, a column 5 is installed at the bottom of the housing 1, a plurality of supports 10 are rotatably connected to the surface of the column 5, a second rotary knob 12 adapted to 11 is movably installed at the bottom of the surface of each support 10, a telescopic support 11 is slidably connected to the bottom of the inner cavity of each support 10, the telescopic support 11 moves up and down in the inner cavity of each support 10 by using the supports 10 and the telescopic support 11 in a matching manner, the height of the RTK body 3 is adjusted, the telescopic support 11 is fixed in a limiting manner by the second rotary knob 12, the up-and-down movement path of the second rotary knob 12 is effectively controlled, the slot 7 is fixedly connected to the top of the column 5, and the first rotary knob 8 is rotatably connected to the right side of the slot 7, the screw cap 9 is connected to the surface of the first rotary button 8 through threads, the first rotary button 8 and the screw cap 9 are used in a matched mode, after the horizontal angle of the RTK body 3 is adjusted, the base 6 is limited and fixed, the base 6 is prevented from shaking left and right, the RTK body 3 cannot be locked effectively, the clamping groove 7 is limited and fixed through the arrangement of the stand column 5, the base 6 and the clamping groove 7 are used in a matched mode, the RTK body 3 can rotate horizontally and can be adjusted in angle, the rotating plate 2 is rotatably connected to the top of the shell 1, the RTK body 3 is clamped to the top of the rotating plate 2, the clamping assembly 4 penetrates through the left side of the shell 1 and comprises a rotating shaft 41 fixedly connected to the bottom of the rotating plate 2, a first fluted disc 42 is fixedly connected to the left side of an inner cavity of the shell 1, a button 43 is sleeved on the left side of the surface of the rotating shaft 41, a second fluted disc 44 is fixedly connected to the right side of the button 43, and the second fluted disc 44 is meshed with the first fluted disc 42, the inner cavity of the button 43 is provided with a spring 45, and the left end and the right end of the spring 45 are welded to the inner cavity of the button 43 and the left side of the rotating shaft 41, respectively.

The working principle is as follows: when the utility model is used, a user rotates the plurality of supports 10 to the outside, rotates the plurality of rotary buttons two 12 at the bottom of the supports 10 to the left, pulls the telescopic supports 11 to move downwards, when the height is adjusted to a proper height, rotates the rotary buttons two 12 to the right, fixes the telescopic supports 11 at the bottom of the supports 10, then blocks the RTK body 3 at the top of the rotating plate 2, horizontally rotates the RTK body 3, so that the base 6 rotates in the inner cavity of the clamping groove 7, after the adjustment is completed, rotates the rotary buttons one 8 to the right, so that the left end of the rotary buttons one 8 is clamped with the base 6, at the moment, rotates the screw cap 9 to the right, fixes the position of the RTK body 3, at the moment, continuously presses the button 43 to move to the right, so that the spring 45 is in a compressed state, then the fluted disc two 44 is separated from the fluted disc one 42, at the moment, rotates the rotating plate 2 upwards or downwards to drive the RTK body 3 to move upwards or downwards, after the angle adjustment is completed, the button 43 is stopped being pressed, and at the moment, the spring 45 enables the button 43 to reset under the action of elastic force until the second fluted disc 44 is meshed with the first fluted disc 42, so that the adjustment of the up-and-down angle of the RTK body 3 can be completed.

In summary, the following steps: this survey and use RTK device, cooperation through casing 1 and rotor plate 2 is used, make RTK body 3 use casing 1 to carry out angle modulation to RTK body 3 as rotation center tilting, setting through joint subassembly 4, spacing and guide effect have been played to RTK body 3, effectual control RTK body 3 get the route when tilting, can reach the purpose of angle about the adjustment, solved current RTK when the real-time survey, great and the measuring distance is far away or nearer construction space at the altitude difference, unable timely effectual adjusting its height angle, lead to delaying more time, and then reduce work efficiency's problem.

The above-disclosed technical features are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims

1. An RTK device for surveying, characterized by comprising a housing (1): the top of casing (1) is rotated and is connected with rotor plate (2), the top joint of rotor plate (2) has RTK body (3), the left side of casing (1) is run through and is provided with joint subassembly (4), joint subassembly (4) are including rotor plate (2) bottom fixed connection's axis of rotation (41), the left side fixedly connected with fluted disc (42) of casing (1) inner chamber, the left side cover on axis of rotation (41) surface is equipped with button (43), the right side fixedly connected with fluted disc two (44) of button (43), fluted disc two (44) and fluted disc (42) meshing, the inner chamber of button (43) is provided with spring (45), the left end and the right-hand member of spring (45) are respectively in the left side welding of the inner chamber of button (43) and axis of rotation (41).

2. A survey RTK device according to claim 1, characterized in that a post (5) is mounted to the bottom of the housing (1), and a slot (7) is fixedly connected to the top of the post (5).

3. A survey RTK device according to claim 2, characterized in that a base (6) is fixedly attached to the bottom of the housing (1), the base (6) being pivotally attached to the inner cavity of the slot (7).

4. A reconnaissance RTK device according to claim 3, wherein a first rotary knob (8) is rotatably connected to the right side of the slot (7) and a nut (9) is threadedly connected to the surface of the first rotary knob (8).

5. A survey RTK device according to claim 4, characterized in that a plurality of brackets (10) are pivotally attached to the surface of the mast (5), and a telescoping bracket (11) is slidably attached to the bottom of the cavity of the brackets (10).

6. A survey RTK device according to claim 5, characterized in that a second rotary knob (12) adapted to the telescopic support (11) is movably mounted to the bottom of the surface of the support (10).