Novel three-dimensional laser positioning device

Abstract

The utility model discloses a novel three-dimensional laser positioning device which comprises a first detection adjusting structure, a track frame and a second detection adjusting structure, and the track frame is movably connected with the first detection adjusting structure and the second detection adjusting structure. The lower ends of the first detection adjusting structure and the second detection adjusting structure are fixedly connected with a supporting guide plate, a hydraulic telescopic base is installed at the lower end of the supporting guide plate, and lifting of the supporting guide plate is controlled through the hydraulic telescopic base, so that position adjustment of the first detection adjusting structure and the second detection adjusting structure is controlled. The lower end of the hydraulic telescopic base is supported and limited through a limiting bottom frame, the rear end of the limiting bottom frame is fixedly connected with a mounting bottom frame, the rear end of the rail frame is fixedly connected with a back plate, and the back plate is fixedly connected with the mounting bottom frame. According to the three-dimensional laser positioning device, the purpose of fine adjustment during detection is achieved through the arrangement of the structure.

Description

Technical Field

[0001] The utility model relates to the technical field of laser positioning equipment, and particularly relates to a novel three-dimensional laser positioning device. Background Technique

[0002] The three-dimensional laser scanning system mainly consists of a three-dimensional laser scanner, a computer, a power supply system, a bracket, and system supporting software. As the main component of the three-dimensional laser scanning system, the three-dimensional laser scanner is composed of a laser emitter, a receiver, a time counter, a motor-controlled rotatable filter, a control circuit board, a microcomputer, a CCD camera, and software, etc. It is a technological revolution in the surveying and mapping field after the GPS technology.

[0003] According to Chinese Patent Publication No. CN216432877U, there is provided a three-dimensional laser scanner positioning device, which relates to the technical field of scanner positioning. It includes a mounting plate, and a positioning mechanism is arranged on the outer surface of the mounting plate. The positioning mechanism includes two telescopic rods fixedly installed on the top of the mounting plate. A lifting plate is fixedly installed between the tops of the two telescopic rods, and a protection frame is fixedly installed on the top of the lifting plate. In this utility model, when installing the three-dimensional laser scanner, place it inside the inner wall of the installation box, and then adjust its height. By turning on the power switch of the telescopic rod, drive the lifting plate above to perform lifting processing. After reaching the appropriate position, the three-dimensional laser scanner can start to work normally. At the same time, when subjected to external forces, because the contact range between the bottom of the mounting plate and the ground is wide, it will not easily tip over, achieving the effect of protecting the three-dimensional laser scanner and preventing the three-dimensional laser scanner from being damaged;

[0004] However, the current three-dimensional laser positioning device has the following problems: there is a problem that it is not convenient to adjust the position. The traditional three-dimensional laser positioning device adopts a fixed design and cannot perform fine adjustments, resulting in the problem of reciprocating adjustment during detection, which needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a novel three-dimensional laser positioning device to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: a novel three-dimensional laser positioning device, comprising a first detection and adjustment structure, an orbital frame, and a second detection and adjustment structure. The first detection and adjustment structure and the second detection and adjustment structure are movably connected to the orbital frame. The lower ends of the first detection and adjustment structure and the second detection and adjustment structure are fixedly connected with a support guide plate. A hydraulic telescopic seat is installed at the lower end of the support guide plate. The lifting of the support guide plate is controlled by the hydraulic telescopic seat, so as to control the adjustment of the positions of the first detection and adjustment structure and the second detection and adjustment structure. The lower end of the hydraulic telescopic seat is supported and limited by a limit bottom frame;

[0007] The rear end of the limit bottom frame is fixedly connected with an installation bottom frame. The rear end of the orbital frame is fixedly connected with a back plate. The back plate is fixedly connected with the installation bottom frame. The orbital frame and the installation bottom frame are used for limiting the first detection and adjustment structure and the second detection and adjustment structure, so that the first detection and adjustment structure and the second detection and adjustment structure can perform sliding adjustment under the limit. By installing the hydraulic telescopic seat, the hydraulic telescopic seat can control the height adjustment of the support guide plate, so that the support guide plate drives the first detection and adjustment structure and the second detection and adjustment structure to perform sliding adjustment on the orbital frame and the back plate, change the heights of the first detection and adjustment structure and the second detection and adjustment structure, realize the fine adjustment of the height, and at the same time perform the adjustment of the vertical position to prevent the problem of deviation.

[0008] Specifically, the first detection and adjustment structure includes a reduction motor, a bearing ring, a laser positioning detector, a carrier support seat, and a support guide frame. The reduction motor is installed at the upper end of the support guide frame. The reduction motor is connected to the laser positioning detector through the bearing ring, and the bearing ring is arranged on the support guide frame. The lower end of the support guide frame is provided with a carrier support seat. The carrier support seat is rotatably connected to the laser positioning detector. By installing the first detection and adjustment structure, the reduction motor in the first detection and adjustment structure can drive the laser positioning detector to rotate, so that the laser positioning detector performs rotation adjustment under the limit of the bearing ring and the carrier support seat, realizing the detection work of multiple angles. At the same time, the setting of the support guide frame facilitates the limit connection of the bearing ring and the carrier support seat, and realizes the support work of the bearing ring, the laser positioning detector, and the carrier support seat.

[0009] Specifically, the lower end of the support guide frame is fixedly connected with the support guide plate. The first detection and adjustment structure and the second detection and adjustment structure adopt a double-structure setting.

[0010] Specifically, the hydraulic telescopic seat changes the positions of the first detection and adjustment structure and the second detection and adjustment structure through the support guide plate, so that the first detection and adjustment structure and the second detection and adjustment structure perform height adjustment on the orbital frame and the back plate.

[0011] Specifically, the reduction motor drives the laser positioning detector to rotate and adjust under the limit of the bearing ring and the carrier support seat through driving.

[0012] Specifically, the reduction motor changes the angle of the laser positioning detector, so as to perform detection processing at multiple positions.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] First, by installing the first detection and adjustment structure, the reduction motor in the first detection and adjustment structure can drive the laser positioning detector to rotate, so that the laser positioning detector rotates and adjusts under the limit of the bearing ring and the carrier support seat, realizing the detection processing work at multiple angles. At the same time, the setting of the support guide frame facilitates the limit connection of the bearing ring and the carrier support seat, and realizes the support work for the bearing ring, the laser positioning detector, and the carrier support seat.

[0015] Second, by installing the hydraulic telescopic seat, the hydraulic telescopic seat can control the height adjustment of the support guide plate, so that the support guide plate drives the first detection and adjustment structure and the second detection and adjustment structure to slide and adjust on the track frame and the back plate, changing the height of the first detection and adjustment structure and the second detection and adjustment structure, realizing the fine adjustment of the height, and at the same time adjusting the vertical position to prevent the problem of deviation. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 It is a three-dimensional side view structure diagram of the main body of the present utility model;

[0018] Figure 3 It is a three-dimensional rear view structure diagram of the main body of the present utility model;

[0019] Figure 4 It is a three-dimensional diagram of the first detection and adjustment structure of the present utility model.

[0020] In the figure: 1 - First detection and adjustment structure; 2 - Track frame; 3 - Second detection and adjustment structure; 4 - Support guide plate; 5 - Hydraulic telescopic seat; 6 - Limit bottom frame; 7 - Back plate; 8 - Installation bottom frame; 9 - Reduction motor; 10 - Bearing ring; 11 - Laser positioning detector; 12 - Carrier support seat; 13 - Support guide frame. Detailed Embodiment

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , the present utility model provides a technical solution: a new three-dimensional laser positioning device, including a first detection and adjustment structure 1, a track frame 2 and a second detection and adjustment structure 3. The first detection and adjustment structure 1 and the second detection and adjustment structure 3 are movably connected to the track frame 2. The lower ends of the first detection and adjustment structure 1 and the second detection and adjustment structure 3 are fixedly connected with a support guide plate 4. A hydraulic telescopic seat 5 is installed at the lower end of the support guide plate 4. The lifting of the support guide plate 4 is controlled by the hydraulic telescopic seat 5, so as to control the adjustment of the positions of the first detection and adjustment structure 1 and the second detection and adjustment structure 3. The lower end of the hydraulic telescopic seat 5 is supported and limited by a limit bottom frame 6;

[0023] The rear end of the limit bottom frame 6 is fixedly connected with an installation bottom frame 8. The rear end of the track frame 2 is fixedly connected with a back plate 7. The back plate 7 is fixedly connected with the installation bottom frame 8. The track frame 2 and the installation bottom frame 8 are used for limiting the first detection and adjustment structure 1 and the second detection and adjustment structure 3, so that the first detection and adjustment structure 1 and the second detection and adjustment structure 3 can perform sliding adjustment under the limit. By installing the hydraulic telescopic seat 5, the hydraulic telescopic seat 5 can control the height adjustment of the support guide plate 4, so that the support guide plate 4 drives the first detection and adjustment structure 1 and the second detection and adjustment structure 3 to perform sliding adjustment on the track frame 2 and the back plate 7, change the height of the first detection and adjustment structure 1 and the second detection and adjustment structure 3, realize fine adjustment of the height, and at the same time perform vertical position adjustment to prevent the problem of deviation.

[0024] The first detection and adjustment structure 1 includes a reduction motor 9, a bearing ring 10, a laser positioning detector 11, a carrier support base 12, and a support guide frame 13. The upper end of the support guide frame 13 is equipped with a reduction motor 9, which is connected to the laser positioning detector 11 through the bearing ring 10, and the bearing ring 10 is arranged on the support guide frame 13. The lower end of the support guide frame 13 is provided with a carrier support base 12, and the carrier support base 12 is rotatably connected to the laser positioning detector 11. The structure is positioned and installed, and laser scanning is performed through the laser positioning detector 11 to perform auxiliary positioning processing work. The limit bottom frame 6 and the installation bottom frame 8 are fixed to achieve bottom support. When fine adjustment is required, the reduction motor 9 at this time can be driven to drive the laser positioning detector 11 to rotate and adjust under the limit of the bearing ring 10 and the carrier support base 12 to achieve positioning processing work. At the same time, the lower end of the support guide frame 13 is fixed to the support guide plate 4, and the height of the support guide plate 4 is adjusted through the hydraulic telescopic seat 5, thereby driving the first detection and adjustment structure 1 and the second detection and adjustment structure 3 to slide and adjust on the track frame 2 and the back plate 7 to change the heights of the first detection and adjustment structure 1 and the second detection and adjustment structure 3.

[0025] The lower end of the support guide frame 13 is fixedly connected to the support guide plate 4, and the first detection and adjustment structure 1 and the second detection and adjustment structure 3 are arranged in a double structure.

[0026] The hydraulic telescopic seat 5 changes the positions of the first detection and adjustment structure 1 and the second detection and adjustment structure 3 through the support guide plate 4, so that the first detection and adjustment structure 1 and the second detection and adjustment structure 3 are height-adjusted on the track frame 2 and the back plate 7.

[0027] The reduction motor 9 is driven to drive the laser positioning detector 11 to rotate and adjust under the limit of the bearing ring 10 and the carrier support base 12.

[0028] The reduction motor 9 changes the angle of the laser positioning detector 11 to perform multi-position detection processing.

[0029] Working principle: When work is required, the user positions and installs the structure, and laser scanning is performed through the laser positioning detector 11 to perform auxiliary positioning processing work. The limit bottom frame 6 and the installation bottom frame 8 are fixed to achieve bottom support. When fine adjustment is required, the reduction motor 9 at this time can be driven to drive the laser positioning detector 11 to rotate and adjust under the limit of the bearing ring 10 and the carrier support base 12 to achieve positioning processing work. At the same time, the lower end of the support guide frame 13 is fixed to the support guide plate 4, and the height of the support guide plate 4 is adjusted through the hydraulic telescopic seat 5, thereby driving the first detection and adjustment structure 1 and the second detection and adjustment structure 3 to slide and adjust on the track frame 2 and the back plate 7 to change the heights of the first detection and adjustment structure 1 and the second detection and adjustment structure 3 to complete the work.

[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A novel three-dimensional laser positioning device, characterized in that: The invention comprises a first detection and adjustment structure (1), a track frame (2) and a second detection and adjustment structure (3), wherein the first detection and adjustment structure (1) and the second detection and adjustment structure (3) are movably connected to the track frame (2), the lower ends of the first detection and adjustment structure (1) and the second detection and adjustment structure (3) are fixedly connected to a support guide plate (4), the lower end of the support guide plate (4) is installed with a hydraulic telescopic seat (5), the lifting and lowering of the support guide plate (4) is controlled by the hydraulic telescopic seat (5), thereby controlling the adjustment of the positions of the first detection and adjustment structure (1) and the second detection and adjustment structure (3), and the lower end of the hydraulic telescopic seat (5) is supported and limited by a limit base frame (6); The rear end of the position-limiting base frame (6) is fixedly connected to a mounting base frame (8), the rear end of the track frame (2) is fixedly connected to a back plate (7), the back plate (7) is fixedly connected to the mounting base frame (8), and the track frame (2) and the mounting base frame (8) are used for limiting the position of the first detection and adjustment structure (1) and the second detection and adjustment structure (3), so that the first detection and adjustment structure (1) and the second detection and adjustment structure (3) can be slidably adjusted under the limit.

2. A novel three-dimensional laser positioning device according to claim 1, characterized in that: The first detection and adjustment structure (1) comprises a reduction motor (9), a bearing ring (10), a laser positioning detector (11), a support seat (12) and a support guide frame (13); the reduction motor (9) is installed at the upper end of the support guide frame (13); the reduction motor (9) is connected to the laser positioning detector (11) via the bearing ring (10); the bearing ring (10) is arranged on the support guide frame (13); the support seat (12) is provided at the lower end of the support guide frame (13); the support seat (12) is rotatably connected to the laser positioning detector (11).

3. A novel three-dimensional laser positioning device according to claim 2, characterized in that: The lower end of the support guide frame (13) is fixedly connected to the support guide plate (4), and the first detection and adjustment structure (1) and the second detection and adjustment structure (3) are arranged in a double structure.

4. A novel three-dimensional laser positioning device according to claim 3, characterized in that: The hydraulic telescopic seat (5) changes the positions of the first detection adjustment structure (1) and the second detection adjustment structure (3) by supporting the guide plate (4), so that the first detection adjustment structure (1) and the second detection adjustment structure (3) can be adjusted in height on the track frame (2) and the back plate (7).

5. A novel three-dimensional laser positioning device according to claim 4, characterized in that: The reduction motor (9) drives the laser positioning detector (11) to rotate and adjust under the limit of the bearing ring (10) and the supporting seat (12).

6. A novel three-dimensional laser positioning device according to claim 5, characterized in that: The reduction motor (9) changes the angle of the laser positioning detector (11), thereby performing multi-position detection processing.

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