CN218037361U - Support GNSS high accuracy positioning device of double-circuit transmission difference data - Google Patents
Support GNSS high accuracy positioning device of double-circuit transmission difference data Download PDFInfo
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- CN218037361U CN218037361U CN202221685400.7U CN202221685400U CN218037361U CN 218037361 U CN218037361 U CN 218037361U CN 202221685400 U CN202221685400 U CN 202221685400U CN 218037361 U CN218037361 U CN 218037361U
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Abstract
The utility model discloses a support double-circuit transmission difference data's GNSS high accuracy positioning device, including the horizontal control appearance, be equipped with the display screen on the horizontal control appearance, with the display screen is adjacent be equipped with the adjustment button on the horizontal control appearance the fixed being of below of horizontal control appearance is interior empty rotation seat rotate the seat internal rotation and be equipped with coaxial telescope the fixed control box that is equipped with in one side of rotation seat, the fixed double-circuit transmission unit and the GNSS positioning unit of being equipped with in control box the below interval of rotating the seat is equipped with the support arm, and the lower extreme of shown support arm is hollow structure the fixed linear electric motor that inlays of lower extreme of support arm, linear electric motor is connected with the lead screw, the lower extreme of lead screw with the fixed adjusting lever that is equipped with of lead screw, linear electric motor with the horizontal control appearance is connected. The utility model is simple in operation convenient, the practicality is strong.
Description
Technical Field
The utility model relates to a positioner technical field specifically is a support GNSS high accuracy positioning device of double-circuit transmission differential data.
Background
GLONASS is a second generation military satellite navigation system, which is a second global satellite navigation system followed by GPS. The GLONASS system consists of a satellite, a ground measurement and control station and user equipment.
When the positioning is carried out on a construction site, the positioning equipment based on the GNSS is common, because the positioning equipment needs to carry out the correction and the adjustment of the levelness before the normal use, the traditional equipment does not have specific adjusting equipment in the aspect of horizontal adjustment, mostly through manual adjustment, the operation can be started as long as the deviation is not too large, but the manual adjustment can cause larger deviation in the horizontal inclination, the positioning is carried out in the process that the working personnel are not aware of, certain influence can be generated for the positioning data, and therefore, the positioning equipment based on the GNSS high precision, which is convenient for adjusting the levelness, is needed for more conveniently and more accurately adjusting the levelness on the level.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a support GNSS high accuracy positioning device of double-circuit transmission differential data, the utility model discloses a linear electric motor that sets up on the support arm is connected with the horizontal control appearance, before carrying out the work adjustment, looks over the level condition of device through the display screen on the horizontal control appearance, then controls the linear electric motor on the corresponding support arm through adjusting the button and carries out work, drives the adjusting lever and extends or shortens, is convenient for quick be in the horizontal state with whole device adjustment, is convenient for further improve the positioning accuracy of whole device; the utility model is simple in operation convenient, the practicality is strong.
The utility model discloses a realize like this:
the utility model provides a support GNSS high accuracy positioning device of dual-path transmission difference data, includes the level control appearance, be equipped with the display screen on the level control appearance, with the display screen is adjacent be equipped with the adjustment button on the level control appearance the fixed rotation seat that is interior vacancy that is equipped with in below of level control appearance rotate the seat internal rotation and be equipped with coaxial telescope rotate one side of seat and fix and be equipped with the control box, control box internal fixation is equipped with dual-path transmission unit and GNSS positioning unit the below interval of rotating the seat is equipped with the support arm, and the lower extreme of shown support arm is hollow structure the fixed linear electric motor that inlays of lower extreme of support arm is equipped with, linear electric motor is connected with the lead screw, the lower extreme of lead screw with the fixed adjusting lever that is equipped with of lead screw, linear electric motor with the level control appearance is connected.
Furthermore, the support arm is three, and all establish at interval 120 degrees between two liang in the below of rotating the seat.
Furthermore, the lower bottom end of the adjusting rod is in a sharp edge shape. The linear motor is a CFS035 type linear motor.
Compared with the prior art, the beneficial effects of the utility model are that: the linear motor arranged on the supporting arm is connected with the horizontal controller, before work adjustment is carried out, the horizontal condition of the device is checked through the display screen on the horizontal controller, then the linear motor on the corresponding supporting arm is controlled to work through the adjusting key, the adjusting rod is driven to extend or shorten, the whole device is conveniently and rapidly adjusted to be in a horizontal state, and the positioning precision of the whole device is further improved; the utility model is simple in operation convenient, the practicality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of the apparatus of the present invention;
the device comprises a supporting arm 1, a linear motor 2, a screw rod 21, an adjusting rod 3, a rotating seat 4, a coaxial telescope 5, a control box 6, a horizontal controller 7, a display screen 71 and an adjusting button 72.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, a GNSS high-precision positioning apparatus supporting dual-path transmission of differential data includes a horizontal controller, a display screen 71 is disposed on the horizontal controller, an adjustment button 72 is disposed on the horizontal controller adjacent to the display screen 71, a hollow rotating base 4 is fixedly disposed below the horizontal controller 7, a coaxial telescope 5 is rotatably disposed in the rotating base 4, a control box 6 is fixedly disposed on one side of the rotating base 4, a dual-path transmission unit and a GNSS positioning unit are fixedly disposed in the control box 6, support arms 1 are disposed below the rotating base 4 at intervals, a lower end of each support arm 1 is of a hollow structure, a linear motor 2 is fixedly embedded at a lower end of each support arm 1, the linear motor 2 is connected to a lead screw 21, an adjustment rod 3 is fixedly disposed at a lower end of the lead screw 21 and connected to the horizontal controller, and the linear motor 2 is connected to the horizontal controller.
In this embodiment, the number of the support arms 1 is three, and the support arms are arranged below the rotating base 4 at an interval of 120 degrees between every two support arms.
In this embodiment, the lower bottom end of the adjusting rod 3 is in a sharp edge shape. The linear motor 2 adopts a CFS035 type linear motor.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A support two-way transmission differential data's GNSS high accuracy positioning device which characterized in that: including horizontal control appearance (7), be equipped with display screen (71) on horizontal control appearance (7), with display screen (71) are adjacent be equipped with adjustment button (72) on horizontal control appearance (7) the fixed seat (4) that rotate that is interior vacancy that is equipped with in below of horizontal control appearance (7) rotate seat (4) internal rotation and be equipped with coaxial telescope (5) rotate one side of seat (4) and fix and be equipped with control box (6), control box (6) internal fixation is equipped with double-circuit transmission unit and GNSS positioning unit the below interval of rotating seat (4) is equipped with support arm (1), and the lower extreme of shown support arm (1) is hollow structure the lower extreme of support arm (1) is fixed to be inlayed and is equipped with linear electric motor (2), linear electric motor (2) are connected with lead screw (21), the lower extreme of lead screw (21) with lead screw (21) are fixed and are equipped with adjusting lever (3), linear electric motor (2) with horizontal control appearance (7) are connected.
2. The GNSS high-precision positioning apparatus supporting two-way transmission of differential data according to claim 1, characterized in that the number of the support arms (1) is three, and two support arms are arranged below the rotating base (4) at an interval of 120 degrees.
3. The GNSS high-precision positioning apparatus supporting two-way transmission of differential data according to claim 1, characterized in that the lower bottom end of the adjusting rod (3) is sharp-edged.
4. The GNSS high-precision positioning apparatus supporting two-way transmission of differential data according to claim 1, characterized in that the linear motor (2) is a CFS035 type linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221685400.7U CN218037361U (en) | 2022-07-01 | 2022-07-01 | Support GNSS high accuracy positioning device of double-circuit transmission difference data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221685400.7U CN218037361U (en) | 2022-07-01 | 2022-07-01 | Support GNSS high accuracy positioning device of double-circuit transmission difference data |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218037361U true CN218037361U (en) | 2022-12-13 |
Family
ID=84380531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221685400.7U Active CN218037361U (en) | 2022-07-01 | 2022-07-01 | Support GNSS high accuracy positioning device of double-circuit transmission difference data |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218037361U (en) |
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2022
- 2022-07-01 CN CN202221685400.7U patent/CN218037361U/en active Active
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