Self-propelled digital surveying device for civil engineering

Abstract

The utility model relates to the technical field of civil engineering surveying, and discloses a self-propelled civil engineering digital surveying device which comprises a mounting table, and a base is fixedly mounted on the right side of the top end of the mounting table. When the self-propelled digital surveying device for civil engineering is used, an arranged crawler moving chassis is driven by a driving motor to move the device in a self-propelled manner, and when an arranged surveying camera is used for shooting, collecting and surveying terrains and the like, a first servo motor can be controlled to drive a first worm to rotate; when a first worm rotates, an engaged first gear can be utilized to drive a connecting shaft to rotate, and when the connecting shaft rotates, a mounting seat and a ventilation groove can be driven to turn upwards or downwards, so that the shooting and collecting angle of the surveying and collecting assembly is adjusted up and down, and surveying and collecting are conducted on high and low positions conveniently; the problem that the shooting and collecting angle of a surveying and collecting assembly is inconvenient to adjust is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering survey, in particular to a self-propelled digital survey device for civil engineering. Background Art

[0002] Civil engineering geological survey is a geological investigation and research work carried out to identify the geological factors that affect engineering buildings, including the survey and investigation of geological structures or geological structures. When surveying terrain and other information in areas that are inconvenient for personnel to enter, self-propelled civil engineering digital survey equipment will be used. The equipment is controlled by remote control to move to a specific location to capture, collect and survey terrain information.

[0003] However, when the self-propelled digital survey device for civil engineering is used for surveying, the position of the shooting and acquisition survey components set in the device is generally fixed horizontally and cannot be adjusted after installation, and image information of multiple positions cannot be collected and surveyed. This is a deficiency and it is not convenient to adjust the shooting and acquisition angles of the survey and acquisition components.

[0004] Now, a new type of self-propelled digital surveying device for civil engineering is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The utility model aims to provide a self-propelled digital surveying device for civil engineering, so as to solve the problem in the above-mentioned background technology that it is inconvenient to adjust the shooting and collecting angle of the surveying and collecting component.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-propelled digital survey device for civil engineering, comprising a mounting platform, a base is fixedly mounted on the right side of the top of the mounting platform, a top platform is arranged on the top of the base, a survey camera is arranged on the top of the top platform, and an adjustment mechanism for adjusting the shooting and collection angle of the survey component of the device is arranged on the top of the top platform;

[0007] The adjustment mechanism includes a mounting frame, a mounting seat, a connecting shaft, a first gear, a first servo motor, a first worm and a fixed frame. The mounting frame is fixed to the top of the top platform, and the mounting seat is fixed to the bottom of the survey camera. A connecting shaft is fixed through the inside of the mounting seat, and both ends of the connecting shaft pass through the two ends of the mounting frame respectively. A fixed frame is fixed to the bottom of the front end of the mounting frame, and a first worm is movably installed inside the fixed frame. A first servo motor is fixed to the right side of the fixed frame.

[0008] Preferably, the mounting seat is hingedly connected to the inside of the mounting frame via a connecting shaft.

[0009] Preferably, the output shaft of the first servo motor is fixedly connected to the right side of the first worm, and the first worm is meshingly connected to the first gear.

[0010] Preferably, a support shaft is fixedly installed at the bottom end of the top platform, and a second gear is installed on the outside of the support shaft, a second worm gear is movably installed between the two ends on the left side of the inside of the base, a second servo motor is fixedly installed inside the left side of the rear end of the base, and the bottom end of the support shaft is movably connected to the bottom end of the inside of the base.

[0011] Preferably, the output shaft of the second servo motor is fixedly connected to the rear end of the second worm, and the second worm is meshingly connected to the second gear.

[0012] Preferably, a protective cover is provided on the right side of the top of the mounting platform, and a connecting plate is fixed to the bottom end of the outside of the protective cover, mounting bolts are penetrated through the connecting plate, and multiple groups of mounting bolts are arranged at equal intervals, and a mounting hole is opened inside the right side of the top of the mounting platform.

[0013] Preferably, the protective cover is made of transparent acrylic material, a plurality of ventilation slots are respectively provided inside the two ends of the protective cover, and a threading port is provided inside the left bottom end of the mounting frame.

[0014] Preferably, a crawler mobile chassis is installed at the bottom end of the mounting platform, a battery is fixedly installed on the left side of the top end of the mounting platform, and a controller is installed on the top end of the battery, and a remote control module is included inside the controller.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the self-propelled digital surveying device for civil engineering not only realizes the convenience of adjusting the shooting and collecting angle of the surveying and collecting component, realizes the convenience of adjusting the shooting and collecting range of the surveying and collecting component, but also realizes the convenience of safety protection of the outside of the surveying and collecting component;

[0016] (1) By providing a mounting platform, a base, a top platform, a fixing frame, a mounting frame, a survey camera, a mounting seat, a connecting shaft, a first gear, a first servo motor and a first worm, when the survey device is in use, the crawler mobile chassis is driven by a driving motor to move the self-propelled mobile device. When the survey camera is used to photograph, collect and survey the terrain, the first servo motor can be controlled to drive the first worm to rotate. When the first worm rotates, the meshing first gear can be used to drive the connecting shaft to rotate. When the connecting shaft rotates, the mounting seat and the ventilation slot can be driven to flip upward or downward, and the shooting and collection angles of the survey and collection components can be adjusted up and down, so as to facilitate the survey and use of high and low positions;

[0017] (2) By providing a base, a top platform, a survey camera, a second servo motor, a second gear, a support shaft and a second worm, when the device is used for photographing and surveying, the second servo motor can be controlled to start driving the second worm to rotate, and the second worm can rotate while the meshing second gear drives the support shaft to rotate, and the support shaft can rotate while the top platform and the survey camera on the top can rotate forward and backward at the same time, so as to facilitate the adjustment of the photographing and collecting range of the surveying and collecting component, and to carry out photographing and collecting surveying work in a larger area;

[0018] (3) By providing a mounting platform, a protective cover, mounting bolts, a connecting plate and a ventilation slot, when the device is in use, a protective cover is installed on the right side of the top of the mounting platform. The protective cover can be used to provide auxiliary outer cover sealing protection for components such as the survey camera, and can provide safety protection when the device topples over or overturns, thereby reducing and avoiding collision damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of a partial cross-sectional structure of a crawler mobile chassis of the utility model from a side view;

[0021] Figure 3 It is a side-view enlarged structural schematic diagram of the mounting frame of the utility model;

[0022] Figure 4 This is a schematic diagram of the enlarged structure of the base of the utility model from top view;

[0023] Figure 5 It is a schematic diagram of a partial cross-sectional structure of a protective cover of the utility model when viewed from above.

[0024] In the figure: 1. crawler mobile chassis; 2. mounting platform; 3. battery; 4. controller; 5. protective cover; 6. mounting frame; 7. ventilation slot; 8. survey camera; 9. mounting seat; 10. connecting shaft; 11. first gear; 12. first servo motor; 13. first worm; 14. fixing frame; 15. top platform; 16. base; 17. mounting bolts; 18. connecting plate; 19. second servo motor; 20. second gear; 21. supporting shaft; 22. second worm. DETAILED DESCRIPTION

[0025] 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.

[0026] Example 1: Please refer to Figure 1-5 A self-propelled digital survey device for civil engineering includes a mounting platform 2, a base 16 is fixedly mounted on the right side of the top of the mounting platform 2, a top platform 15 is arranged on the top of the base 16, a survey camera 8 is arranged on the top of the top platform 15, a crawler mobile chassis 1 is mounted on the bottom of the mounting platform 2, a battery 3 is fixedly mounted on the left side of the top of the mounting platform 2, a controller 4 is installed on the top of the battery 3, the controller 4 includes a remote control module inside, and an adjustment mechanism for adjusting the shooting and collection angle of the device survey component is arranged on the top of the top platform 15;

[0027] The adjustment mechanism includes a mounting frame 6, a mounting seat 9, a connecting shaft 10, a first gear 11, a first servo motor 12, a first worm 13 and a fixed frame 14. The top of the top platform 15 is fixedly mounted with the mounting frame 6, the bottom of the survey camera 8 is fixedly mounted with the mounting seat 9, the inside of the mounting seat 9 is penetrated and fixed with the connecting shaft 10, and the two ends of the connecting shaft 10 respectively penetrate the two ends of the mounting frame 6, the bottom of the front end of the mounting frame 6 is fixedly mounted with the fixing frame 14, and the inside of the fixing frame 14 is movably mounted with the first worm 13, and the right side of the fixing frame 14 is fixedly mounted with the first servo motor 12;

[0028] The mounting seat 9 is hingedly connected to the inside of the mounting frame 6 via a connecting shaft 10, the output shaft of the first servo motor 12 is fixedly connected to the right side of the first worm 13, and the first worm 13 is meshedly connected to the first gear 11;

[0029] Specifically, Figure 1 and Figure 3 As shown, the crawler mobile chassis 1 is driven by a driving motor to drive the position of the self-propelled mobile device. When the survey camera 8 is used to shoot, collect and survey the terrain, the first servo motor 12 can be controlled to drive the first worm 13 to rotate. When the first worm 13 rotates, the meshing first gear 11 can be used to drive the connecting shaft 10 to rotate. When the connecting shaft 10 rotates, the mounting seat 9 and the ventilation slot 7 can be driven to flip upward or downward, and the shooting and collection angles of the survey and collection components can be adjusted up and down, so as to be used for surveying some high and low positions.

[0030] Embodiment 2: A support shaft 21 is fixedly installed at the bottom end of the top platform 15, and a second gear 20 is assembled on the outside of the support shaft 21. A second worm 22 is movably installed between the two ends on the left side of the inside of the base 16. A second servo motor 19 is fixedly installed inside the left side of the rear end of the base 16. The bottom end of the support shaft 21 is movably connected to the bottom end of the inside of the base 16. The output shaft of the second servo motor 19 is fixedly connected to the rear end of the second worm 22. The second worm 22 is meshedly connected with the second gear 20.

[0031] Specifically, Figure 1 and Figure 4 As shown, the second servo motor 19 can be controlled to start driving the second worm 22 to rotate. When the second worm 22 rotates, the meshing second gear 20 can be used to drive the support shaft 21 to rotate. When the support shaft 21 rotates, it can also drive the top platform 15 and the top survey camera 8 to rotate forward and backward, so as to facilitate the adjustment of the shooting and collection range of the survey and collection component.

[0032] Embodiment 3: A protective cover 5 is provided on the right side of the top of the mounting platform 2, and a connecting plate 18 is fixed to the bottom end of the outside of the protective cover 5, and mounting bolts 17 are provided through the connecting plate 18, and multiple groups of mounting bolts 17 are provided at equal intervals. A mounting hole is provided inside the right side of the top of the mounting platform 2, and the protective cover 5 is made of transparent acrylic material. Multiple groups of ventilation slots 7 are provided inside the two ends of the protective cover 5, and a threading port is provided inside the bottom end of the left side of the mounting frame 6;

[0033] Specifically, Figure 1 and Figure 5 As shown, a protective cover 5 is installed on the right side of the top of the mounting platform 2. The protective cover 5 can provide auxiliary outer cover sealing protection for components such as the survey camera 8, and can provide safety anti-collision protection when the device topples over or overturns.

[0034] Working principle: When the utility model is used for surveying, the crawler mobile chassis 1 is driven by a driving motor to drive the self-propelled mobile device. When the survey camera 8 is set to shoot and collect information such as terrain, the first servo motor 12 can be controlled to drive the first worm 13 to rotate. When the first worm 13 rotates, the meshing first gear 11 can be used to drive the connecting shaft 10 to rotate. When the connecting shaft 10 rotates, the mounting seat 9 and the ventilation slot 7 can be driven to flip upward or downward, and the shooting and collection angle of the survey and collection component can be adjusted up and down. It can be used for surveying some high and low positions. At the same time, when the device is used for shooting and surveying, The second servo motor 19 can also be controlled to start driving the second worm 22 to rotate. When the second worm 22 rotates, the meshing second gear 20 can be used to drive the support shaft 21 to rotate. When the support shaft 21 rotates, it can also drive the top platform 15 and the top survey camera 8 to rotate forward and backward, so as to adjust the shooting and collection range of the survey and collection components, and then a larger area can be photographed, collected and surveyed. When the device is in use, a protective cover 5 is installed on the right side of the top of the mounting platform 2. The protective cover 5 can be used to provide auxiliary outer cover sealing protection for components such as the survey camera 8, and can provide safety anti-collision protection when the device tipps over or overturns.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A self-propelled digital surveying device for civil engineering, comprising a mounting platform (2), characterized in that: A base (16) is fixedly mounted on the right side of the top of the mounting platform (2), and a top platform (15) is arranged on the top of the base (16), a survey camera (8) is arranged on the top of the top platform (15), and an adjustment mechanism for adjusting the shooting and collection angle of the device survey component is arranged on the top of the top platform (15); The adjustment mechanism comprises a mounting frame (6), a mounting seat (9), a connecting shaft (10), a first gear (11), a first servo motor (12), a first worm gear (13) and a fixed frame (14); the mounting frame (6) is fixedly mounted on the top of the top platform (15); the mounting seat (9) is fixedly mounted on the bottom of the survey camera (8); the connecting shaft (10) is fixedly penetrated inside the mounting seat (9), and the two ends of the connecting shaft (10) respectively penetrate the two ends of the mounting frame (6); the fixing frame (14) is fixedly mounted on the bottom of the front end of the mounting frame (6), and the first worm gear (13) is movably mounted inside the fixing frame (14); and the first servo motor (12) is fixedly mounted on the right side of the fixing frame (14).

2. The self-propelled digital survey device for civil engineering according to claim 1, characterized in that: The mounting seat (9) is hingedly connected to the inside of the mounting frame (6) via a connecting shaft (10).

3. The self-propelled digital surveying device for civil engineering according to claim 1, characterized in that: The output shaft of the first servo motor (12) is fixedly connected to the right side of the first worm (13), and the first worm (13) is meshingly connected to the first gear (11).

4. The self-propelled digital surveying device for civil engineering according to claim 1, characterized in that: A support shaft (21) is fixedly mounted at the bottom end of the top platform (15), and a second gear (20) is mounted on the outside of the support shaft (21). A second worm gear (22) is movably mounted between the two ends on the left side of the inside of the base (16). A second servo motor (19) is fixedly mounted inside the left side of the rear end of the base (16), and the bottom end of the support shaft (21) is movably connected to the bottom end inside the base (16).

5. The self-propelled digital surveying device for civil engineering according to claim 4, characterized in that: The output shaft of the second servo motor (19) is fixedly connected to the rear end of the second worm (22), and the second worm (22) is meshingly connected to the second gear (20).

6. The self-propelled digital surveying device for civil engineering according to claim 1, characterized in that: A protective cover (5) is arranged on the right side of the top of the mounting platform (2), and a connecting plate (18) is fixed to the bottom end of the outside of the protective cover (5), and mounting bolts (17) are arranged through the connecting plate (18), and a plurality of groups of mounting bolts (17) are arranged at equal intervals, and a mounting hole is opened inside the right side of the top of the mounting platform (2).

7. The self-propelled digital surveying device for civil engineering according to claim 6, characterized in that: The protective cover (5) is made of a transparent acrylic material. A plurality of ventilation slots (7) are respectively provided inside the two ends of the protective cover (5). A threading opening is provided inside the left bottom end of the mounting frame (6).

8. The self-propelled digital surveying device for civil engineering according to claim 1, characterized in that: A crawler mobile chassis (1) is installed at the bottom end of the mounting platform (2), a storage battery (3) is fixedly installed on the left side of the top end of the mounting platform (2), and a controller (4) is installed at the top end of the storage battery (3), and the controller (4) includes a remote control module inside.

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