Surveying instrument serving BIM

Abstract

The utility model discloses a surveying instrument serving BIM (Building Information Modeling), and particularly relates to the technical field of surveying instruments, which comprises a surveying instrument body based on BIM technology and a fixing component used for supporting the surveying instrument body, the top of the fixing assembly is provided with a supporting frame arranged outside the surveying instrument body in a sleeving mode, and the bottom end of the supporting frame is provided with an adjusting assembly used for adjusting the surveying instrument body in a multi-angle mode. A protection assembly used for packaging and protecting the surveying instrument body is arranged outside the top end of the supporting frame. The servo motor drives the two supporting shafts which are in meshing transmission through the two gears to rotate, and then the two supporting shafts drive the corresponding connecting supports to drive the packaging box to be turned outwards. A worker can operate the packaging boxes according to illumination requirements to perform illumination compensation adjustment on the illumination angle of the lamp panel, and the two packaging boxes can perform omnibearing shielding protection on the surveying instrument body.

Description

Technical Field

[0001] The utility model relates to the technical field of surveying and mapping instruments, and more specifically to a surveying and mapping instrument serving BIM. Background Art

[0002] BIM refers to Building Information Modeling, a new tool in architecture, engineering and civil engineering. It is used to describe computer-aided designs that are mainly three-dimensional, object-oriented, and related to architecture. It combines surveying instruments with BIM technology. There are positive outputs, from BIM output to instruments, and reverse outputs, and instrument data BIM modeling. Regardless of whether it is positive output or reverse output, in order to ensure data accuracy, the surveying instrument needs to be aligned before use, and surveying operations must not be carried out in a tilted state. Before each surveying operation, the surveying instrument needs to be adjusted and aligned.

[0003] As shown in the prior art of publication number CN218720057U, although the prior art enables the surveying and mapping terminal to automatically adjust its posture 360 ​​degrees during installation and use by allowing the magnetic ball to move freely in the hanging piece, the operator only needs to adjust the surveying and mapping terminal in the horizontal direction so that it faces the surveying and mapping target to carry out the surveying and mapping operation. However, the surveying and mapping terminal in the prior art is always exposed to the outside, resulting in external collisions and other factors causing damage to the surveying and mapping terminal, thereby affecting the performance and service life of the surveying and mapping terminal;

[0004] Moreover, the surveying instrument has very high requirements for light when measuring and photographing. If the light is insufficient, it will directly affect the accuracy and effect of the measurement and photographing, and this technical solution cannot meet the light requirements, which causes certain limitations of this technical solution. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a surveying instrument serving BIM, in which a servo motor drives two supporting shafts which are meshed with two gears to rotate, and the two supporting shafts then drive the corresponding connecting brackets to drive the packaging box to flip outward, and by virtue of the adjustability of the flipping outward of the packaging box, the staff can operate the packaging box to adjust the lighting angle of the light board according to the lighting needs, and the two packaging boxes can provide all-round shielding and protection for the surveying instrument body to solve the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surveying instrument serving BIM, comprising a surveying instrument body based on BIM technology and a fixing component for supporting the surveying instrument body;

[0007] A support frame sleeved on the outside of the surveying and mapping instrument body is provided on the top of the fixing component, and an adjustment component for adjusting the surveying and mapping instrument body at multiple angles is provided at the bottom of the support frame;

[0008] A protection component for encapsulating and protecting the surveying and mapping instrument body is provided on the outside of the top end of the support frame;

[0009] The protection assembly includes two support shafts arranged inside the top of the support frame, both ends of the two support shafts are movably connected to the inner wall of the support frame through bearings, and the outside of the two support shafts are sleeved with gears, and the two gears are meshed;

[0010] A packaging box is provided on the side away from the two support shafts, and a light board for light compensation is installed on the top of the inner cavity of the two packaging boxes. A connecting bracket is installed on the side close to the two packaging boxes, and one end of the connecting bracket away from the packaging box is sleeved on the outside of the support shaft.

[0011] In a preferred embodiment, the adjustment assembly includes a fixed shaft installed at the bottom of the support frame, a shell is installed at the bottom end of the fixed shaft, and an electromagnetic plate is installed at the top of the inner cavity of the shell;

[0012] A magnetic ball is arranged inside the shell, and the bottom end of the magnetic ball penetrates the shell and is provided with a connecting column for connecting to the surveying instrument body. The diameter of the magnetic ball is smaller than the bottom opening diameter of the shell.

[0013] In a preferred embodiment, the fixing assembly includes a mounting plate disposed on the surveying instrument body, a controller is mounted on the top of the mounting plate, and a tripod is mounted on the bottom of the mounting plate.

[0014] In a preferred embodiment, mounting brackets are installed on both sides of the bottom end of the support frame, and the bottom end of the mounting bracket is fixed to the top of the mounting plate.

[0015] In a preferred embodiment, a warning plate is installed on one side of the two packaging boxes that is away from each other.

[0016] In a preferred embodiment, a servo motor is installed on one side of the top end of the support frame, and the output shaft of the servo motor passes through the support frame and is fixed to one of the support shafts.

[0017] Technical effects and advantages of the utility model:

[0018] 1. The servo motor drives the two support shafts meshed with two gears to rotate, and the two support shafts drive the corresponding connecting brackets to drive the packaging box to turn outward. The adjustability of the packaging box can make the staff operate the packaging box to adjust the lighting angle of the light board according to the lighting needs, and the two packaging boxes can provide all-round shielding protection for the surveying instrument body;

[0019] 2. The warning plate is exposed to the outside by turning the packaging box outward, so as to inform others that the surveying instrument body is in working condition and prevent others from causing misoperation of the surveying instrument body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a bottom view of the mounting plate of the utility model;

[0022] Figure 3 It is a side sectional view of the support frame of the utility model;

[0023] Figure 4 For the utility model Figure 3 Enlarged view of part A;

[0024] Figure 5 It is a side sectional view of the packaging box of the present utility model.

[0025] The accompanying drawings are marked as follows: 1. surveying instrument body; 2. support frame; 3. support shaft; 4. gear; 5. packaging box; 6. light board; 7. connecting bracket; 8. fixed shaft; 9. outer shell; 10. electromagnetic plate; 11. magnetic ball; 12. mounting plate; 13. controller; 14. tripod; 15. mounting bracket; 16. warning plate; 17. servo motor; 18. connecting column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Refer to the instruction manual Figure 1-5 , the utility model provides a surveying instrument serving BIM, including a surveying instrument body 1 based on BIM technology and a fixing component for supporting the surveying instrument body 1;

[0028] In order to ensure the stability of the surveying and mapping instrument body 1 during surveying, the surveying and mapping instrument body 1 needs to be supported and fixed, such as Figure 1 As shown, the fixing assembly of the utility model includes a mounting plate 12 arranged on the surveying instrument body 1, a controller 13 is installed on the top of the mounting plate 12, and a tripod 14 is installed on the bottom of the mounting plate 12. The mounting plate 12 supports the support frame 2 and the tripod 14, so as to ensure the stability of the surveying instrument body 1 during surveying.

[0029] The top of the fixing assembly is provided with a support frame 2 sleeved on the outside of the surveying instrument body 1, and mounting brackets 15 are installed on both sides of the bottom of the support frame 2. The bottom end of the mounting bracket 15 is fixed to the top of the mounting plate 12, and the mounting bracket 15 is connected to the mounting plate 12 to ensure the stability of the support frame 2. The bottom end of the support frame 2 is provided with an adjustment component for adjusting the surveying instrument body 1 at multiple angles;

[0030] In order to facilitate the angle adjustment of the surveying and mapping instrument body 1 according to the surveying and mapping needs, Figure 3 As shown, the adjustment component of the utility model includes a fixed shaft 8 installed at the bottom of the support frame 2, a shell 9 is installed at the bottom end of the fixed shaft 8, and an electromagnetic plate 10 is installed at the top of the inner cavity of the shell 9; a magnetic ball 11 is provided inside the shell 9, and the bottom end of the magnetic ball 11 passes through the shell 9 and is installed with a connecting column 18 for connecting the surveying instrument body 1, the diameter of the magnetic ball 11 is smaller than the bottom opening diameter of the shell 9, by setting the diameter of the magnetic ball 11 to be smaller than the bottom opening diameter of the shell 9, the magnetic ball 11 can be limited inside the shell 9, and it does not hinder the staff from rotating the magnetic ball 11 to adjust the surveying angle of the surveying instrument body 1, and then the electromagnetic plate 10 is energized to make the electromagnetic plate 10 adsorb and fix the magnetic ball 11, so as to achieve the effect of fixing the adjusted surveying instrument body 1.

[0031] A protective component for encapsulating and protecting the surveying and mapping instrument body 1 is provided on the outside of the top of the support frame 2;

[0032] like Figure 1 , 2 As shown in , 3 and 5, the protective component includes two support shafts 3 arranged inside the top of the support frame 2, both ends of the two support shafts 3 are movably connected to the inner wall of the support frame 2 through bearings, and the outside of the two support shafts 3 are sleeved with gears 4, and the two gears 4 are meshed with each other; a packaging box 5 is provided on the side away from the two support shafts 3, and a light board 6 for light compensation is installed on the top of the inner cavity of the two packaging boxes 5, and a connecting bracket 7 is installed on the side close to the two packaging boxes 5, and the end of the connecting bracket 7 away from the packaging box 5 is sleeved on the outside of the support shaft 3.

[0033] First, the staff fixes the surveying instrument body 1 at the working position with the help of the tripod 14 on the mounting plate 12, and then operates the controller 13 to start the servo motor 17, which drives the two supporting shafts 3 meshed with the two gears 4 to rotate, and the two supporting shafts 3 respectively drive the corresponding connecting brackets 7 to turn outward, thereby making the packaging box 5 connected to the connecting bracket 7 away from the surveying instrument body 1, and the surveying instrument body 1 is unfolded for surveying and mapping operations;

[0034] At the same time, due to the adjustability of the packaging box 5 turned outward, the staff can operate the packaging box 5 to adjust the lighting angle of the light board 6 according to the lighting needs, so as to provide sufficient lighting for the measured object or target area and improve the reliability of the surveying and mapping structure.

[0035] In order to prevent others from causing misoperation on the surveying and mapping instrument body 1, it is necessary to warn the outside, such as Figure 1 , 2 As shown in 5 , a warning plate 16 is installed on one side of the two packaging boxes 5 that are away from each other. By turning the packaging boxes 5 outward, the warning plate 16 can be exposed to the outside, thereby informing others that the surveying instrument body 1 is in working condition and preventing others from causing misoperation of the surveying instrument body 1.

[0036] In order to facilitate the operation of the packaging box 5 to rotate, as shown in FIG. Figure 1 and 2 As shown, a servo motor 17 is installed on one side of the top of the support frame 2, and the output shaft of the servo motor 17 passes through the support frame 2 and is fixed to one of the support shafts 3. Through the connection between the output shaft of the servo motor 17 and the support shaft 3, the servo motor 17 can drive the two support shafts 3 meshing with two gears 4 to rotate, so that the two packaging boxes 5 can be rotated and adjusted.

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A surveying and mapping instrument serving BIM, characterized in that: It comprises a surveying and mapping instrument body (1) based on BIM technology and a fixing component for supporting the surveying and mapping instrument body (1); A support frame (2) sleeved on the outside of the surveying and mapping instrument body (1) is provided at the top of the fixing component, and an adjustment component for adjusting the surveying and mapping instrument body (1) at multiple angles is provided at the bottom of the support frame (2); A protection component for encapsulating and protecting the surveying and mapping instrument body (1) is provided on the outside of the top end of the support frame (2); The protection component comprises two support shafts (3) arranged inside the top end of the support frame (2), both ends of the two support shafts (3) are movably connected to the inner wall of the support frame (2) through bearings, and the outsides of the two support shafts (3) are sleeved with gears (4), and the two gears (4) are meshed with each other; A packaging box (5) is provided on the side away from the two support shafts (3), a light board (6) for light compensation is installed on the top of the inner cavity of the two packaging boxes (5), and a connecting bracket (7) is installed on the side close to the two packaging boxes (5), and the end of the connecting bracket (7) away from the packaging box (5) is sleeved on the outside of the support shaft (3).

2. A surveying and mapping instrument serving BIM according to claim 1, characterized in that: The adjustment assembly comprises a fixed shaft (8) mounted at the bottom of the support frame (2), a housing (9) is mounted at the bottom end of the fixed shaft (8), and an electromagnetic plate (10) is mounted at the top of the inner cavity of the housing (9); A magnetic ball (11) is arranged inside the shell (9), and the bottom end of the magnetic ball (11) passes through the shell (9) and is provided with a connecting column (18) for connecting to a surveying instrument body (1), and the diameter of the magnetic ball (11) is smaller than the bottom opening diameter of the shell (9).

3. The surveying and mapping instrument serving BIM according to claim 1, characterized in that: The fixing assembly comprises a mounting plate (12) arranged on a surveying instrument body (1), a controller (13) is mounted on the top of the mounting plate (12), and a tripod (14) is mounted on the bottom of the mounting plate (12).

4. A surveying and mapping instrument serving BIM according to claim 3, characterized in that: Mounting brackets (15) are installed on both sides of the bottom end of the support frame (2), and the bottom end of the mounting bracket (15) is fixed to the top of the mounting plate (12).

5. The surveying and mapping instrument serving BIM according to claim 1, characterized in that: A warning plate (16) is installed on the side of the two packaging boxes (5) that is away from each other.

6. The surveying and mapping instrument serving BIM according to claim 1, characterized in that: A servo motor (17) is installed on one side of the top end of the support frame (2); an output shaft of the servo motor (17) passes through the support frame (2) and is fixed to one of the support shafts (3).

Images