Landscape type GNSS base station building structure

Abstract

The utility model discloses a landscape type GNSS (Global Navigation Satellite System) base station building structure, which comprises a platform base, the bottom of the platform base is fixedly provided with a lower extending layer buried underground, the side end of the platform base is provided with a step, the platform base is provided with a building mechanism, and the building mechanism can be used for assembling a GNSS base station through the landscape type building structure. The Beidou base station observation pillar and the observation room are constructed on the same site, the Beidou base station observation pillar can be well integrated into the environments such as parks and the field, the mode that the observation pillar is used for constructing a rainproof baffle is adopted, rainwater is prevented from entering the observation room, the adaptability of field long-term operation is improved, and the purpose of high-precision measurement datum construction and maintenance is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the reference station field, concretely is a landscape type GNSS reference station building structure. BACKGROUND

[0002] The satellite navigation positioning reference station can track the signals of various navigation satellites for a long time and continuously, thereby providing data support for satellite orbit determination, atmosphere inversion, ground surface displacement monitoring and the like, and especially in high dynamic and high precision positioning applications, can provide fast and effective differential data for user terminals, realize centimeter level positioning, with the continuous expansion of relevant applications, the current satellite navigation positioning reference station has become an important component of national space infrastructure, the traditional GNSS reference station usually adopts the mode that the reference station and the observation room are constructed separately, constructs the observation pier in the field, and constructs the observation room at the nearby appropriate position, this mode has several problems:

[0003] (1) increase the site selection difficulty, need to separate site selection for the observation pier and the observation room, increase the site selection difficulty of the Beidou reference station, and since the observation pier and the observation room exist certain distance, need the long cable to connect the reference station observation pier and the observation room, improve the failure rate;

[0004] (2) the Beidou reference station observation pier is not suitable to have large area shelter within 10 degrees height angle, further restricts the construction height of the observation room, is not conducive to the construction of the Beidou reference station observation room;

[0005] (3) difficult to adapt to long-term unmanned maintenance and field natural conditions, the traditional Beidou reference station design does not fully consider the integration into local environment, the reference station construction usually destroys local natural environment, cannot adapt to the site selection construction of the environment such as park, protection zone, is not conducive to the construction of the Beidou satellite navigation positioning reference station;

[0006] Therefore, it is necessary to provide a landscape type GNSS reference station building structure. CONTENT OF UTILITY MODEL

[0007] The utility model aims at providing a landscape type GNSS reference station building structure to solve the problems in the above background.

[0008] To achieve the above object, the utility model provides the following technical scheme:

[0009] A landscape type GNSS reference station building structure, including the base, the bottom of the base is fixedly arranged with the lower extension layer of buried ground, the side end of the base is provided with the step, and the base is provided with the erection mechanism, and the erection mechanism can assemble the GNSS reference station with the landscape type building structure;

[0010] The erecting mechanism comprises a first support assembly and a second support assembly, the first support assembly is used for supporting and installing the observation room, and the second support assembly is used for supporting and installing the observation pier.

[0011] Preferably, the first support assembly comprises first eave columns and a first support beam, the first eave columns are hexagonal, the first eave columns are fixedly cast at six corners of the top of the foundation, and the top of the first eave columns is fixedly provided with the first support beam.

[0012] Preferably, the first support beam is hexagonal, and first corner beams are fixedly arranged at six corners of the first support beam.

[0013] Preferably, second eave columns are fixedly cast at six corners of the top of the first support beam, a second support beam is fixedly arranged at the top of the second eave columns, second corner beams are fixedly arranged at six corners of the second support beam, and a protective plate is fixedly arranged between every two second eave columns.

[0014] Preferably, the second support assembly comprises first support columns and the observation pier, the first support columns are fixedly cast at a middle position of the foundation, and the observation pier is installed at the top of the first support columns.

[0015] Preferably, a first buried column is connected to the bottom of the first support column, a second buried column is connected to the bottom of the first buried column, and steel bars are arranged in the first support column, the first buried column and the second buried column.

[0016] Additional aspects and advantages of the present application will be better understood from the following description taken in conjunction with the accompanying drawings.

[0017] Beneficial effects:

[0018] 1. The Beidou reference station observation pier and the observation room are constructed at the same address, which reduces the difficulty of site selection of the Beidou reference station, reduces the cables, accessories and other equipment required due to separate construction, and reduces the probability of operation failure of the reference station.

[0019] 2. The Beidou reference station observation pier and the observation room are constructed at the same address, which can be well integrated into the environment of parks, fields and the like, and rainproof baffle plates are constructed on the observation pier to prevent rainwater from entering the observation room, improve the adaptability of long-term operation in the field, and meet the purpose of high-precision reference station construction and maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic view of a landscape type GNSS reference station building structure Figure 1 ;

[0021] Figure 2A schematic view of a landscape type GNSS reference station building structure Figure 2 ;

[0022] Figure 3 A schematic view of a landscape type GNSS reference station building structure Figure 3 ;

[0023] Figure 4 A top view of a landscape type GNSS reference station building structure

[0024] Figure 5 A schematic view of the installation of a second support assembly in a landscape type GNSS reference station building structure.

[0025] In the figure: 1, base; 11, lower extension layer; 12, step; 2, first support assembly; 21, first eave column; 22, first support beam; 23, first corner beam; 24, second eave column; 25, second support beam; 26, second corner beam; 27, protective plate; 3, second support assembly; 31, first support column; 32, observation pier; 33, first buried column; 34, second buried column; 35, reinforcing bar; 100, building mechanism. DETAILED DESCRIPTION

[0026] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application and cannot be understood as a limitation of the present application.

[0027] As Figures 1-5 ;

[0028] A landscape type GNSS reference station building structure, comprising a base 1, a lower extension layer 11 is fixedly arranged under the ground at the bottom of the base 1, the support stability of the base 1 is increased through the lower extension layer 11, a step 12 is arranged at the side end of the base 1, which facilitates people to walk into the base 1, a building mechanism 100 is arranged on the base 1, which can assemble the GNSS reference station in a landscape type building structure; the building mechanism 100 comprises a first support assembly 2 and a second support assembly 3, the first support assembly 2 is used for supporting and installing an observation room, and the second support assembly 3 is used for supporting and installing an observation pier;

[0029] Further, the first support assembly 2 comprises a first eave column 21 and a first support beam 22, the first eave column 21 is hexagonal, the first eave column 21 is used for supporting and installing the first support beam 22, and plays the role of a support column, the first eave column 21 is fixedly cast at six corners of the top of the foundation 1, the first eave column 21 is cast by concrete, and also has steel bars inside, the first support beam 22 is fixedly arranged at the top of the first eave column 21, the first support beam 22 is used for supporting and installing every two second eave columns 24, the upper end of the first support beam 22 is an observation room, which is used for storing cabinets, GNSS receivers, UPS and other equipment, and provides support for long-term operation of the equipment, and the bottom of the first support beam 22 is provided with an entrance, as shown in FIG. Figure 3 The observation room can be entered by means of a ladder, the first support beam 22 is hexagonal, and the number of edges is the same as that of the first eave column 21, so that the appearance is improved, the first corner beam 23 is fixedly arranged at six corners of the first support beam 22, the first corner beam 23 is arranged to improve the appearance of the first support beam 22, the second eave column 24 is fixedly cast at six corners of the top of the first support beam 22, the second eave column 24 is used for supporting and installing the second support beam 25, the second eave column 24 is cast by concrete, and also has steel bars inside, the second support beam 25 is fixedly arranged at the top of the second eave column 24, the number of edges of the second support beam 25 is the same as that of the first support beam 22, and the second support beam 25 has gradation and appearance, the second corner beam 26 is fixedly arranged at six corners of the second support beam 25, the second corner beam 26 improves the appearance of the second support beam 25, and the protective plate 27 is fixedly arranged between every two second eave columns 24, and the observation room is closed and protected by the protective plate 27;

[0030] Further, the second support assembly 3 comprises a first support column 31 and an observation pier 32, the first support column 31 is fixedly cast at a middle position of the foundation 1, the first support column 31 is used for supporting and installing the observation pier 32, the observation pier 32 is arranged at the top of the first support column 31, the observation pier 32 is located in the center of the building and is not rigidly connected with other parts of the building, so that vibration of the central observation pier caused by vibration of the building is avoided, a stable and reliable observation environment is provided for the Beidou reference station, the bottom of the first support column 31 is cast and connected with the first buried column 33, the bottom of the first buried column 33 is cast and connected with the second buried column 34, the first buried column 33 and the second buried column 34 are buried underground, so that the stability of the first support column 31 and the foundation 1 is improved, the first support column 31, the first buried column 33 and the second buried column 34 all have steel bars 35 arranged inside to increase the strength, and the first support column 31, the first buried column 33 and the second buried column 34 are all cast by concrete.

[0031] The working principle of the utility model is: the lower extension layer 11 of the base 1 bottom is buried in the ground, the first buried column 33 and the second buried column 34 are internally provided with reinforcing steel bars 35 to increase the strength, the first support column 31, the first buried column 33 and the second buried column 34 are all poured with concrete and buried in the ground, the top of the first support column 31 is installed with the observation pier 32, which is located in the center of the building and is not rigidly connected with other building parts, thereby avoiding the vibration of the central observation pier due to the vibration of the building, providing a stable and reliable observation environment for the Beidou reference station, the upper end of the base 1 is installed with the first support beam 22 through the first eave column 21, the upper end of the first support beam 22 is installed with the second support beam 25 through the second eave column 24, the first support beam 22 and the second support beam 25 are the same in shape and are all provided with angle beams, thereby increasing the aesthetic property of the GNSS reference station building structure, the upper end of the first support beam 22 is the observation room, which is used for storing the equipment cabinet, GNSS receiver, UPS and the like, thereby providing support for the long-term operation of the equipment, the bottom of the first support beam 22 is provided with the entrance, which can enter the observation room by means of the ladder.

[0032] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way, and the combinations are not exhaustively described in the specification only for the purpose of saving space and resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A landscape GNSS reference station building structure, comprising a base (1), a lower extension layer (11) is fixedly arranged at the bottom of the base (1), and a step (12) is arranged at the side end of the base (1), characterized in that: a building mechanism (100) is arranged on the base (1), and the building mechanism (100) can assemble the GNSS reference station in a landscape building structure; the building mechanism (100) comprises a first support assembly (2) and a second support assembly (3), the first support assembly (2) is used for supporting and installing an observation room, and the second support assembly (3) is used for supporting and installing an observation pier.

2. A landscape GNSS reference station building structure according to claim 1, characterized in that: The first support assembly (2) comprises first eave columns (21) and a first support beam (22), the first eave columns (21) are hexagonal, the first eave columns (21) are fixedly cast at six corners of the top of the base (1), and the top of the first eave columns (21) is fixedly arranged with the first support beam (22).

3. A landscape GNSS reference station building structure according to claim 2, characterized in that: The first support beam (22) is hexagonal, and a first corner beam (23) is fixedly arranged at each of the six corners of the first support beam (22).

4. A landscape GNSS reference station building structure according to claim 3, characterized in that: Second eave columns (24) are fixedly cast at the six corners of the top of the first support beam (22), the top of the second eave columns (24) is fixedly arranged with a second support beam (25), a second corner beam (26) is fixedly arranged at each of the six corners of the second support beam (25), and a protective plate (27) is fixedly arranged between every two second eave columns (24).

5. The landscape GNSS reference station building structure according to claim 1, characterized in that: The second support assembly (3) comprises first support columns (31) and observation piers (32), the first support columns (31) are fixedly cast at the middle position of the base (1), and the top of the first support columns (31) is installed with the observation piers (32).

6. A landscape GNSS reference station building structure according to claim 5, characterized in that: The bottom of the first support column (31) is cast connected with a first buried column (33), the bottom of the first buried column (33) is cast connected with a second buried column (34), and the interiors of the first support column (31), the first buried column (33) and the second buried column (34) are all arranged with steel bars (35).

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