GNSS data monitoring auxiliary fixing support

Abstract

The utility model discloses a GNSS (Global Navigation Satellite System) data monitoring auxiliary fixing support, which relates to the technical field of GNSS data monitoring, and comprises a support frame, a movable frame is movably sleeved in the support frame, a dismounting frame is arranged at the top of the movable frame, a telescopic column is fixedly arranged at the top of the dismounting frame, a base plate is movably arranged at the top of the telescopic column, and the base plate is fixedly arranged at the bottom of the dismounting frame. And a GNSS equipment body is fixedly mounted at the top of the base plate. Through mutual cooperation of the adjusting gear, the rotating column, the transmission column, the adjusting handle, the adjusting groove and the gear plate, the problems that when a traditional auxiliary fixing support is used for adjusting the height, the adjusting mode is single, when a fault occurs, a worker cannot conveniently adjust the height of the fixing support, and the working efficiency of the device is affected are solved; the multifunctional adjusting function is achieved, the height of the auxiliary fixing support can be adjusted in multiple modes, the height adjustment of the auxiliary fixing support is more accurate, the practicability of the device is improved, and the auxiliary fixing support can be better applied and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of GNSS data monitoring, in particular to a GNSS data monitoring auxiliary fixing bracket. Background Art

[0002] GNSS stands for Global Navigation Satellite System, which refers to all satellite navigation systems, including global, regional and enhanced. The international GNSS system is a complex combination of multiple systems, multiple levels and multiple modes. When it comes to satellite positioning and navigation systems, people will think of GPS. However, with the rise of many satellite positioning and navigation systems, the global satellite positioning and navigation system has a new name: GNSS. At present, in addition to GPS, the most eye-catching in this field is the "Galileo" navigation satellite system jointly developed by the European Union and my country.

[0003] In the existing technical scheme, publication number: CN209622397U is proposed, which is a fixed bracket device based on GNSS equipment, including a movable frame, a U-shaped block is fixedly connected to the bottom of the movable frame, an electric telescopic rod is fixedly connected to the bottom of the inner wall of the U-shaped block, the top of the electric telescopic rod passes through the movable frame and extends to the interior of the movable frame, one end of the electric telescopic rod extending to the interior of the movable frame is fixedly connected to a pad, and the top of the pad is fixedly connected to the GNSS equipment body.

[0004] In order to solve the problem that the fixed bracket cannot protect the GNSS device in the first time when it is subjected to external impact force, thereby causing damage to the GNSS device, the prior art uses the setting of anti-collision pads to make good contact with both sides of the GNSS device body to provide anti-collision protection and avoid external impact force when carrying. However, the traditional auxiliary fixed bracket has a single adjustment method when adjusting the height. When a malfunction occurs, it is not conducive to the staff to adjust the height of the fixed bracket, thereby affecting the working efficiency of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a GNSS data monitoring auxiliary fixing bracket to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A GNSS data monitoring auxiliary fixed bracket comprises a support frame, a movable frame is movably sleeved inside the support frame, a disassembly frame is arranged on the top of the movable frame, a telescopic column is fixedly installed on the top of the disassembly frame, a pad is movably installed on the top of the telescopic column, and a GNSS device body is fixedly installed on the top of the pad.

[0008] A fixing plate is fixedly installed on one side of the top of the support frame, a rotating column is movably installed inside the fixing plate, and an adjusting mechanism is arranged on the outer side of the rotating column.

[0009] A disassembly block is movably sleeved inside the disassembly frame, a thread groove is provided on one side of the disassembly block, and a disassembly mechanism is arranged inside the thread groove.

[0010] A further improvement of the technical solution of the utility model is that: the adjustment mechanism comprises an adjustment gear, the inside of which is fixedly sleeved on the middle part of the outer side of the rotating column.

[0011] A further improvement of the technical solution of the utility model is that one end of the rotating column is fixedly connected to a transmission column, and one end of the transmission column is fixedly installed with an adjustment handle.

[0012] By adopting the above technical solution, the function of rotation transmission is achieved by adjusting the gears, the rotating column, the transmission column and the adjusting handle to cooperate with each other.

[0013] A further improvement of the technical solution of the utility model is that an adjustment groove is opened on one side of the movable frame, a gear plate is fixedly installed on the inner wall of the adjustment groove, and one side of the gear plate is meshed with the outer side of the adjustment gear.

[0014] By adopting the above technical solution, the height adjustment function is achieved through the cooperation between the adjustment slot, the gear plate and the adjustment gear.

[0015] A further improvement of the technical solution of the utility model is that a bottom block is fixedly installed on the other side of the top of the support frame, and a fixing block is fixedly installed on the top of the bottom block.

[0016] A further improvement of the technical solution of the utility model is that a telescopic rod is fixedly sleeved inside the fixed block, and a push column is movably installed at one end of the telescopic rod.

[0017] By adopting the above technical solution, the function of telescopic adjustment is achieved through the cooperation of the bottom block, the fixed block, the telescopic rod and the push column.

[0018] A further improvement of the technical solution of the utility model is that a limiting groove is provided on the other side of the movable frame, a limiting column is movably installed inside the limiting groove, and one end of the limiting column is fixedly installed on one side of the push column.

[0019] By adopting the above technical solution, the limiting groove, the limiting column and the pushing column cooperate with each other to achieve the function of limiting and fixing.

[0020] A further improvement of the technical solution of the utility model is that the disassembly mechanism comprises a threaded rod, the threaded rod is threadedly connected inside the thread groove, and a disassembly handle is fixedly installed at one end of the threaded rod.

[0021] By adopting the above technical solution, the threaded rod, the threaded groove and the disassembly handle cooperate with each other to achieve the function of convenient disassembly.

[0022] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0023] 1. The utility model provides a GNSS data monitoring auxiliary fixed bracket, which solves the problem that the traditional auxiliary fixed bracket has a single adjustment method when adjusting the height, and when a failure occurs, it is not conducive to the staff to adjust the height of the fixed bracket, which affects the working efficiency of the device. The utility model achieves a multi-functional adjustment function, can perform a variety of height adjustments on the auxiliary fixed bracket, and the height adjustment of the auxiliary fixed bracket is more accurate, which improves the practicability of the device and is conducive to better use and fixation of the auxiliary fixed bracket.

[0024] 2. The utility model provides a GNSS data monitoring auxiliary fixed bracket, which solves the problem of poor stability of the adjustment mechanism through the cooperation of a bottom block, a fixed block, a telescopic rod, a push column, a limit groove, and a limit column. When the height adjustment of the fixed bracket is completed, the bracket is prone to slipping and falling off, affecting the stability of the device. The function of limiting and fixing is achieved, and the fixed bracket is effectively limited and fixed when the height adjustment is completed to prevent shaking and falling off, thereby improving the stability of the device.

[0025] 3. The utility model provides a GNSS data monitoring auxiliary fixing bracket, which solves the problem that most GNSS receiver mounting brackets on the market are integrated, occupy a large space, and cannot be disassembled when carried out, affecting the convenience of the device, through the cooperation of a threaded rod, a threaded groove, and a disassembly handle. The utility model achieves the function of convenient disassembly, making it convenient for workers to disassemble the monitoring auxiliary fixing bracket, making it easy to carry and improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the support frame structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the adjustment gear structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the fixed block structure of the utility model;

[0030] Figure 5 This is a schematic diagram of the disassembly block structure of the utility model.

[0031] In the figure: 1. Support frame; 11. Fixed plate; 12. Adjusting gear; 13. Rotating column; 14. Transmission column; 15. Adjusting handle; 16. Bottom block; 161. Fixed block; 162. Telescopic rod; 163. Push column; 164. Limiting column; 2. Movable frame; 21. Adjusting slot; 211. Gear plate; 22. Limiting slot; 23. Disassembly block; 231. Threaded slot; 232. Threaded rod; 233. Disassembly handle; 3. Disassembly frame; 4. Telescopic column; 5. Pad; 6. GNSS equipment body. DETAILED DESCRIPTION

[0032] The present invention is further described in detail below in conjunction with the embodiments:

[0033] Example 1

[0034] like Figure 1-5 As shown, the utility model provides a GNSS data monitoring auxiliary fixed bracket, including a support frame 1, a movable frame 2 is movably sleeved inside the support frame 1, a disassembly frame 3 is arranged on the top of the movable frame 2, a telescopic column 4 is fixedly installed on the top of the disassembly frame 3, a pad 5 is movably installed on the top of the telescopic column 4, a GNSS device body 6 is fixedly installed on the top of the pad 5, a fixed plate 11 is fixedly installed on one side of the top of the support frame 1, a rotating column 13 is movably installed inside the fixed plate 11, an adjustment mechanism is arranged on the outside of the rotating column 13, the adjustment mechanism includes an adjustment gear 12, the inside of the adjustment gear 12 is fixedly sleeved on the middle part of the outside of the rotating column 13, one end of the rotating column 13 is fixedly connected to a transmission column 14, one end of the transmission column 14 is fixedly installed with an adjustment handle 15, and the movable frame 2 is provided with an adjustment groove 21, and a gear plate 211 is fixedly installed on the inner wall of the adjustment groove 21, and one side of the gear plate 211 is meshed with the outer side of the adjustment gear 12. When the outdoor measuring device is used, the worker shakes the adjustment handle 15, and the adjustment handle 15 drives the rotating column 13 to rotate along the transmission column 14, so that the rotating column 13 drives the adjustment gear 12 to rotate, and the rotating adjustment gear 12 is meshed with the transmission gear plate 211, so that the gear plate 211 drives the movable frame 2 to adjust the height, and cooperates with the adjustment of the telescopic column 4 to achieve the function of multi-functional adjustment, and the auxiliary fixing bracket can be adjusted in various heights, which can be adjusted mechanically and manually, and the height adjustment of the auxiliary fixing bracket is more accurate, which improves the practicality of the device and is conducive to better use and fixation of the auxiliary fixing bracket.

[0035] Example 2

[0036] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a bottom block 16 is fixedly installed on the other side of the top of the support frame 1, and a fixing block 161 is fixedly installed on the top of the bottom block 16, and a telescopic rod 162 is fixedly sleeved inside the fixing block 161, and a push column 163 is movably installed on one end of the telescopic rod 162. A limiting groove 22 is provided on the other side of the movable frame 2, and a limiting column 164 is movably installed inside the limiting groove 22, and one end of the limiting column 164 is fixedly installed on one side of the push column 163. When the adjustment mechanism completes the adjustment of the movable frame 2, the telescopic rod 162 arranged inside the fixing block 161 is used to utilize the telescopicity of the telescopic rod 162 to telescopically push the push column 163, so that the push column 163 drives the limiting column 164 to be stuck into the limiting groove 22 opened on the other side of the movable frame 2 for limiting and fixing, which effectively limits and fixes the auxiliary fixed bracket when the height adjustment is completed, prevents the device from shaking and falling off, and improves the stability of the device.

[0037] Example 3

[0038] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the disassembly frame 3 is movably sleeved with a disassembly block 23, one side of the disassembly block 23 is provided with a threaded groove 231, and a disassembly mechanism is arranged inside the threaded groove 231, and the disassembly mechanism includes a threaded rod 232, and the threaded rod 232 is threadedly connected to the inside of the threaded groove 231, and a disassembly handle 233 is fixedly installed on one end of the threaded rod 232. When the device is carried for outdoor measurement, the worker twists the disassembly handle 233, and the disassembly handle 233 drives the threaded rod 232 to rotate in the threaded groove 231, so that the threaded rod 232 is threadedly disassembled out of the threaded groove 231, and the disassembly frame 3 can be disassembled and separated from the disassembly block 23, so as to achieve the function of convenient disassembly, facilitate workers to disassemble the auxiliary fixed bracket, reduce the overall occupied space of the bracket, facilitate carrying during outdoor measurement, and improve the convenience of the device.

[0039] The following is a detailed description of the working principle of the GNSS data monitoring auxiliary fixing bracket.

[0040] like Figure 1-5As shown, when the outdoor measuring device is used, the worker shakes the adjusting handle 15, and the adjusting handle 15 drives the rotating column 13 to rotate along the transmission column 14, so that the rotating column 13 drives the adjusting gear 12 to rotate, and the rotating adjusting gear 12 engages the transmission gear plate 211, so that the gear plate 211 drives the movable frame 2 to adjust the height, and cooperates with the adjustment of the telescopic column 4 to achieve a multi-functional adjustment function, and the auxiliary fixing bracket can be adjusted in a variety of heights, which can be adjusted mechanically and manually, and the height adjustment of the auxiliary fixing bracket is more accurate, which improves the practicality of the device and is conducive to better use and fixation of the auxiliary fixing bracket. When the adjustment mechanism completes the adjustment of the movable frame 2, the telescopic rod 162 set inside the fixing block 161 is used to adjust the height of the movable frame 2. The telescopic property of 62 can be used to telescopically push the push column 163, so that the push column 163 drives the limiting column 164 to be stuck into the limiting groove 22 opened on the other side of the movable frame 2 for limiting fixation, and effectively limit fixation is performed when the height adjustment of the auxiliary fixing bracket is completed, to prevent the device from shaking and falling off, and to improve the stability of the device. When the device is carried for outdoor measurement, the worker twists the disassembly handle 233, and the disassembly handle 233 drives the threaded rod 232 to rotate in the thread groove 231, so that the threaded rod 232 is threadedly disassembled out of the thread groove 231, and the disassembly frame 3 can be disassembled and separated from the disassembly block 23, so as to achieve the function of convenient disassembly, and it is convenient for workers to disassemble the auxiliary fixing bracket, reduce the overall space occupied by the bracket, facilitate carrying during outdoor measurement, and improve the convenience of the device.

[0041] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A GNSS data monitoring auxiliary fixing bracket, comprising a support frame (1), Features: The support frame (1) is movably sleeved with a movable frame (2), a disassembly frame (3) is arranged on the top of the movable frame (2), a telescopic column (4) is fixedly mounted on the top of the disassembly frame (3), a pad (5) is movably mounted on the top of the telescopic column (4), and a GNSS device body (6) is fixedly mounted on the top of the pad (5); A fixing plate (11) is fixedly mounted on one side of the top of the support frame (1), a rotating column (13) is movably mounted inside the fixing plate (11), and an adjustment mechanism is arranged on the outside of the rotating column (13); A disassembly block (23) is movably sleeved inside the disassembly frame (3), a thread groove (231) is provided on one side of the disassembly block (23), and a disassembly mechanism is provided inside the thread groove (231).

2. A GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: The adjusting mechanism comprises an adjusting gear (12), the interior of the adjusting gear (12) being fixedly sleeved on the middle part of the outer side of the rotating column (13).

3. A GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: One end of the rotating column (13) is fixedly connected to a transmission column (14), and one end of the transmission column (14) is fixedly mounted with an adjustment handle (15).

4. The GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: An adjustment groove (21) is provided on one side of the movable frame (2), a gear plate (211) is fixedly mounted on the inner wall of the adjustment groove (21), and one side of the gear plate (211) is meshed with the outer side of the adjustment gear (12).

5. The GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: A bottom block (16) is fixedly mounted on the other side of the top of the support frame (1), and a fixing block (161) is fixedly mounted on the top of the bottom block (16).

6. A GNSS data monitoring auxiliary fixing bracket according to claim 5, Features: A telescopic rod (162) is fixedly sleeved inside the fixed block (161), and a push column (163) is movably mounted on one end of the telescopic rod (162).

7. The GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: A limiting groove (22) is provided on the other side of the movable frame (2), a limiting column (164) is movably installed inside the limiting groove (22), and one end of the limiting column (164) is fixedly installed on one side of the pushing column (163).

8. The GNSS data monitoring auxiliary fixing bracket according to claim 1, Features: The disassembly mechanism comprises a threaded rod (232), wherein the threaded rod (232) is threadedly connected to the inside of the thread groove (231), and a disassembly handle (233) is fixedly mounted on one end of the threaded rod (232).

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