Multi-point positioning lofting control holder

Abstract

The utility model belongs to the technical field of traffic civil engineering, and discloses a multi-point positioning lofting control cradle head, which comprises a support main body comprising a first transverse plate, a second transverse plate and a waist plate, and the waist plate is vertically connected between the first transverse plate and the second transverse plate; the first connecting piece is connected to the top of the first transverse plate, a first adjusting piece is arranged on the first connecting piece, the first adjusting piece is used for installing camera equipment, and the first adjusting piece can drive the camera equipment to rotate around the horizontal axis and the vertical axis; the second connecting pieces are connected to the two opposite sides of the waist plate, each second connecting piece is provided with a second adjusting piece, the second adjusting pieces are used for installing the laser designators, and the second adjusting pieces can drive the corresponding laser designators to rotate around the horizontal axis and the vertical axis; and the processor is connected to the supporting main body and is in communication connection with the camera equipment. According to the utility model, the construction lofting precision and efficiency can be obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic civil engineering, in particular to a multi-point positioning and setting-out control cradle head. Background Art

[0002] The control pan / tilt head is a device equipped with camera equipment and measuring equipment, and is widely used in the process of transportation and civil engineering surveying and mapping.

[0003] In the actual process of transportation and civil engineering surveying and mapping, the construction environment is often complex and changeable, including various terrains such as mountains, rivers, and bridges. To carry out construction layout in these complex environments, it is often necessary to carry out multi-point positioning layout for different locations. The existing control pan-tilt structure has a single function. If multi-point positioning layout is to be achieved, it is necessary to manually move the position of the control pan-tilt and re-debug it. The operation is inconvenient and difficult to adapt to various complex environments, which also affects the accuracy and reliability of construction layout.

[0004] Therefore, it is urgent to propose a multi-point positioning and lofting control pan-tilt to solve the above technical problems. Utility Model Content

[0005] The utility model aims to provide a multi-point positioning and setting-out control platform, which can significantly improve the construction setting-out accuracy and efficiency.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a multi-point positioning and setting-out control cradle head, comprising:

[0008] A supporting body, comprising a first transverse plate, a second transverse plate and a waist plate, wherein the waist plate is vertically connected between the first transverse plate and the second transverse plate;

[0009] A first connecting member connected to the top of the first horizontal plate, the first connecting member is provided with a first adjusting member, the first adjusting member is used to install a camera device, and the first adjusting member can drive the camera device to rotate around a horizontal axis and around a vertical axis;

[0010] A second connecting member connected to opposite sides of the waist plate, each of the second connecting members is provided with a second adjusting member, the second adjusting member is used to install a laser pointer, and the second adjusting member can drive the corresponding laser pointer to rotate around a horizontal axis and around a vertical axis;

[0011] A processor is connected to the supporting body, and the processor is communicatively connected with the camera device.

[0012] In some embodiments, the second connecting members are provided in a plurality of groups, and the plurality of groups of the second connecting members are spaced apart on the waist plate along a direction from the first transverse plate to the second transverse plate.

[0013] In some embodiments, the first adjusting member includes a first motor, a horizontal rotating member, a second motor and a vertical rotating member, the first motor is fixedly connected to the first connecting member, the horizontal rotating member includes a horizontal plate and a vertical plate connected to each other, the horizontal plate is connected to the output end of the first motor, and the first motor drives the horizontal rotating member to rotate horizontally; the second motor is fixedly connected to the vertical plate, the vertical rotating member is connected to the output end of the second motor, the camera device is fixedly connected to the vertical rotating member, and the second motor drives the vertical rotating member to rotate vertically.

[0014] In some embodiments, a first limiting protrusion is provided on the housing of the first motor, and the horizontal plate includes a first stopper, and when the horizontal plate rotates horizontally, the first stopper can be stopped at two ends of the first limiting protrusion; and / or,

[0015] A second limiting protrusion is arranged on the housing of the second motor, and the vertical rotating member includes a second stop portion. When the vertical rotating member rotates vertically, the second stop portion can be stopped at two ends of the second limiting protrusion.

[0016] In some embodiments, the second adjusting member includes a first motor, a horizontal rotating member, a second motor and a vertical rotating member, the first motor is fixedly connected to the second connecting member, the horizontal rotating member includes a horizontal plate and a vertical plate connected to each other, the horizontal plate is connected to the output end of the first motor, and the first motor drives the horizontal rotating member to rotate horizontally; the second motor is fixedly connected to the vertical plate, the vertical rotating member is connected to the output end of the second motor, the laser indicator is fixedly connected to the vertical rotating member, and the second motor drives the vertical rotating member to rotate vertically.

[0017] In some embodiments, a sleeve is fixedly connected to the vertical rotating member, and the laser indicator is sleeve-connected inside the sleeve.

[0018] In some embodiments, the processor includes a visual processor, an RTK processor and an RTK receiver, the RTK receiver is arranged on opposite sides of the top of the first horizontal plate, the first connecting member is located between the two RTK receivers, the visual processor and the RTK processor are fixedly connected to the second horizontal plate, and are respectively located on opposite sides of the waist plate.

[0019] In some embodiments, guide rails are fixedly disposed on opposite sides of the top of the first horizontal plate, and the RTK receiver includes a receiver body and a bracket, the receiver body is fixedly connected to the bracket, and the bracket is slidably connected to the guide rails.

[0020] In some embodiments, the multi-point positioning and lofting control pan-tilt platform further includes a control circuit board;

[0021] An installation cavity is arranged inside the waist plate, and the control circuit board is installed in the installation cavity.

[0022] In some embodiments, the multi-point positioning and lofting control platform further includes a touch display screen;

[0023] The touch display screen can be movably connected to the waist plate.

[0024] Beneficial effects of the utility model:

[0025] The multi-point positioning and layout control pan-tilt provided by the utility model can carry and install a camera device and a laser pointer on the supporting main body at the same time, and the multi-dimensional rotation adjustment of the camera device and the laser pointer can be realized through the first adjusting member and the second adjusting member. In this way, there is no need to frequently move the position of the control pan-tilt to adapt to different positioning points, so that the multi-point positioning and layout control pan-tilt can adapt to construction environments with various complex terrains, and also avoids the adverse effects on the accuracy and precision of construction layout during multiple moves and multiple adjustments. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0027] Figure 1 It is a schematic diagram of the overall structure of the multi-point positioning and lofting control pan-tilt provided by an embodiment of the utility model;

[0028] Figure 2 It is a structural schematic diagram of the second horizontal plate provided in an embodiment of the utility model;

[0029] Figure 3 It is a schematic diagram of the control circuit board and the guide rail provided in the embodiment of the utility model being assembled on the supporting body;

[0030] Figure 4 It is a schematic diagram of the assembly structure of the camera device and the first adjusting member provided by the embodiment of the utility model;

[0031] Figure 5 It is a schematic diagram of the assembly structure of the laser pointer and the second adjusting member at a viewing angle provided by an embodiment of the utility model;

[0032] Figure 6 It is a schematic diagram of the assembly structure of the laser pointer and the second adjusting member from another viewing angle provided by an embodiment of the utility model;

[0033] Figure 7 It is a schematic diagram of the exploded structure of the first adjusting member provided in an embodiment of the utility model.

[0034] In the figure:

[0035] 1. Support body; 11. First transverse plate; 111. Guide rail; 12. Second transverse plate; 121. First threaded hole; 122. Second threaded hole; 13. Waist plate; 131. Installation cavity;

[0036] 2. A first connecting member;

[0037] 3. first adjusting member; 31. first motor; 311. first limiting protrusion; 32. horizontal rotating member; 321. horizontal plate; 3211. first stopper; 322. vertical plate; 33. second motor; 331. second limiting protrusion; 34. vertical rotating member; 341. second stopper;

[0038] 4. A second connecting member;

[0039] 5. A second adjusting member;

[0040] 6. Processor; 61. Vision processor; 62. RTK processor; 63. RTK receiver; 631. Receiver body; 632. Bracket;

[0041] 7. Sleeve;

[0042] 8. Control circuit board;

[0043] 9. Touch screen;

[0044] 100. Camera equipment;

[0045] 200. Laser pointer. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0047] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0048] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0049] In the description of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0050] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0052] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0053] like Figure 1 As shown, the multi-point positioning and lofting control gimbal provided in this embodiment includes a supporting body 1, a first connecting member 2, a second connecting member 4 and a processor 6.

[0054] The support body 1 comprises a first transverse plate 11, a second transverse plate 12 and a waist plate 13, and the waist plate 13 is vertically connected between the first transverse plate 11 and the second transverse plate 12. That is, the support body 1 is in an I-shaped configuration.

[0055] The first connecting member 2 is connected to the top of the first horizontal plate 11. The first connecting member 2 is provided with a first adjusting member 3. The first adjusting member 3 is used to install the camera device 100. The first adjusting member 3 can drive the camera device 100 to rotate around the horizontal axis and around the vertical axis. The camera device 100 is used to capture images or videos at the positioning points in the construction environment of engineering surveying and mapping.

[0056] The second connecting member 4 is connected to the opposite sides of the waist plate 13, and each second connecting member 4 is provided with a second adjusting member 5, which is used to install the laser pointer 200, and the second adjusting member 5 can drive the corresponding laser pointer 200 to rotate around the horizontal axis and around the vertical axis. The laser pointer 200 is used to indicate the position of the positioning point in the construction environment of the marking engineering surveying and mapping, so that the camera device 100 can accurately capture the positioning point to be photographed.

[0057] The processor 6 is connected to the supporting body 1 , and the processor 6 is communicatively connected to the camera device 100 .

[0058] During the specific implementation, firstly, installation and debugging are performed. The support body 1 can be installed on a bracket (such as a tripod), and the bracket is fixed at a predetermined position. Then, the multi-point positioning and setting-out control pan-tilt is powered on, and the pan-tilt test is performed to check whether each function is normal. If there is any abnormality, the problem is promptly checked and solved. After the installation and debugging is completed, normal use is performed, the multi-point positioning and setting-out control pan-tilt is started, and multiple positioning points are set according to the actual engineering construction requirements. The second adjustment member 5 is controlled to adjust the position and angle to drive the laser indicator 200 installed on the second adjustment member 5 to rotate around the horizontal axis and around the vertical axis until the laser indicator 200 indicates the positioning point. Then, the first adjustment member 3 is controlled to adjust the position and angle to drive the camera device 100 installed on the first adjustment member 3 to rotate around the horizontal axis and around the vertical axis, and the positioning point is photographed. The processor 6 performs position calculation on the photographed photo or video to obtain the position information of the positioning point.

[0059] The multi-point positioning and layout control pan-tilt provided in the present embodiment can carry and install a camera device 100 and a laser pointer 200 on the supporting main body 1 at the same time, and can realize multi-dimensional rotation adjustment of the camera device 100 and the laser pointer 200 through the first adjusting member 3 and the second adjusting member 5. In this way, there is no need to frequently move the position of the control pan-tilt to adapt to different positioning points, so that the multi-point positioning and layout control pan-tilt can adapt to construction environments of various complex terrains, and also avoids the adverse effects on the accuracy and precision of construction layout during multiple moves and multiple adjustments.

[0060] Alternatively, if Figure 2 As shown, a plurality of first threaded holes 121 are formed on the second transverse plate 12 , and fasteners such as screws or bolts pass through the first threaded holes 121 to connect the support body 1 to the bracket.

[0061] Alternatively, if Figure 2 As shown, the second transverse plate 12 is further provided with a plurality of second threaded holes 122 , and fasteners such as screws or bolts pass through the second threaded holes 122 to connect the waist plate 13 and the second transverse plate 12 to each other.

[0062] Optionally, the camera device 100 is a binocular camera. Compared with an ordinary camera, a binocular camera has two lenses spaced a certain distance apart. By using the parallax principle, the binocular camera can directly obtain depth information at a positioning point.

[0063] like Figure 1 As shown, in some embodiments, the second connecting members 4 are provided in a plurality of groups, and the plurality of groups of second connecting members 4 are spaced apart on the waist plate 13 along a direction from the first transverse plate 11 to the second transverse plate 12 .

[0064] In this embodiment, two groups of second connecting members 4 are connected to the waist plate 13 at intervals from the first horizontal plate 11 to the second horizontal plate 12, and each group includes two second connecting members 4 located on opposite sides of the waist plate 13. Correspondingly, a laser pointer 200 is installed on each second connecting member 4 through the second adjusting member 5. In other embodiments, more than two groups of second connecting members 4 may be connected to the waist plate 13 at intervals from the first horizontal plate 11 to the second horizontal plate 12, such as three groups, four groups, etc., which may be determined according to actual conditions.

[0065] Through such an arrangement, the number of second connecting parts 4 is increased, so that more laser indicators 200 can be integrated on the support body 1, and multiple laser indicators 200 can be distributed at different heights of the waist plate 13, which is beneficial to further improve the accuracy of multi-point positioning and layout control pan-tilt construction layout.

[0066] like Figure 3 As shown, in some embodiments, the multi-point positioning and lofting control pan-tilt further includes a control circuit board 8. An installation cavity 131 is provided inside the waist plate 13, and the control circuit board 8 is installed in the installation cavity 131. In this way, the control circuit board 8 is located inside the waist plate 13, which not only plays a certain protective role for the control circuit board 8, but also makes the overall structural layout more compact.

[0067] The control circuit board 8 is electrically and communicatively connected to the first adjustment member 3, the second adjustment member 5, the camera device 100, the laser pointer 200 and the processor 6 through wires, thereby realizing multi-dimensional rotation adjustment of the camera device 100 and the laser pointer 200 and indicating and shooting positioning points, and realizing the transmission of the taken photos to the processor 6 for position solution.

[0068] Among them, achieving electrical connection and communication connection between various components by laying power lines, control lines and other cables is a mature existing technology in this field, and the cable connection between various components will not be specifically described here.

[0069] like Figure 1 As shown, in some embodiments, the multi-point positioning and lofting control platform further includes a touch screen 9. The touch screen 9 can be movably connected to the waist plate 13. Specifically, the touch screen 9 can be connected to the waist plate 13 through a hinge.

[0070] By setting up a touch screen 9, the position calculation result of the positioning point obtained by the processor 6 after calculating the position of the taken photos or videos can be transmitted to the touch screen 9; the operation of the first adjustment member 3, the second adjustment member 5, etc. can also be controlled by operating the touch screen 9, which is beneficial to improving the automation and intelligence level of the multi-point positioning and layout control gimbal.

[0071] Further, a power switch is provided on the waist plate 13. The power switch facilitates the power on and off of the multi-point positioning and lofting control platform as a whole, which is more convenient and safer.

[0072] like Figure 1 and Figure 4 As shown, in some embodiments, the first adjustment member 3 includes a first motor 31, a horizontal rotating member 32, a second motor 33 and a vertical rotating member 34, the first motor 31 is fixedly connected to the first connecting member 2, the horizontal rotating member 32 includes a horizontal plate 321 and a vertical plate 322 connected to each other, the horizontal plate 321 is connected to the output end of the first motor 31, and the first motor 31 drives the horizontal rotating member 32 to rotate horizontally; the second motor 33 is fixedly connected to the vertical plate 322, the vertical rotating member 34 is connected to the output end of the second motor 33, the camera device 100 is fixedly connected to the vertical rotating member 34, and the second motor 33 drives the vertical rotating member 34 to rotate vertically. That is: the first motor 31 is a horizontal rotation driving motor, and the second motor 33 is a vertical rotation driving motor.

[0073] Through such a setting, the first motor 31 and the second motor 33 separately control the horizontal rotating member 32 and the vertical rotating member 34, so that the horizontal and vertical rotations can be operated independently to avoid mutual interference, so that the adjustment in each direction can be more precise and the response speed is faster, which is beneficial to improving the adjustment accuracy of the angle and position of the camera device 100.

[0074] Optionally, a connecting plate or a connecting block may be fixedly connected to the vertical rotating member 34 , and a slot is provided on the connecting plate or the connecting block, and the bottom of the camera device 100 may be fixedly connected to the slot.

[0075] In some embodiments, the second adjusting member 5 and the first adjusting member 3 can be set to the same structure to reduce the manufacturing difficulty. That is, the second adjusting member 5 includes a first motor 31, a horizontal rotating member 32, a second motor 33 and a vertical rotating member 34, the first motor 31 is fixedly connected to the second connecting member 4, the horizontal rotating member 32 includes a horizontal plate 321 and a vertical plate 322 connected to each other, the horizontal plate 321 is connected to the output end of the first motor 31, and the first motor 31 drives the horizontal rotating member 32 to rotate horizontally; the second motor 33 is fixedly connected to the vertical plate 322, the vertical rotating member 34 is connected to the output end of the second motor 33, the laser pointer 200 is fixedly connected to the vertical rotating member 34, and the second motor 33 drives the vertical rotating member 34 to rotate vertically.

[0076] like Figure 5 and Figure 6As shown, in some embodiments, a sleeve 7 is fixedly connected to the vertical rotating member 34, and the laser pointer 200 is sleeved and connected inside the sleeve 7. The design of the sleeve 7 allows the laser pointer 200 to be quickly and conveniently installed and removed.

[0077] Optionally, the sleeve 7 is configured as a heat dissipation sleeve to dissipate heat for the laser pointer 200 .

[0078] Optionally, a connecting plate or a connecting block may be fixedly connected to the vertical rotating member 34 , and a slot is provided on the connecting plate or the connecting block, and the sleeve 7 may be fixedly engaged in the slot.

[0079] like Figure 7 As shown, in some embodiments, a first limiting protrusion 311 is provided on the housing of the first motor 31 , and the horizontal plate 321 includes a first stop portion 3211 . When the horizontal plate 321 rotates horizontally, the first stop portion 3211 can stop at both ends of the first limiting protrusion 311 .

[0080] Through such a configuration, the first limiting protrusion 311 can prevent the horizontal plate 321 from excessively rotating horizontally, thereby ensuring that the horizontal plate 321 can rotate within a preset angle range.

[0081] Preferably, the first limiting protrusion 311 can be integrally formed with the housing of the first motor 31 .

[0082] Further, in some embodiments, a second limiting protrusion 331 is provided on the housing of the second motor 33 , and the vertical rotating member 34 includes a second stop portion 341 . When the vertical rotating member 34 rotates vertically, the second stop portion 341 can stop at both ends of the second limiting protrusion 331 .

[0083] Through such a configuration, the second limiting protrusion 331 can prevent the vertical rotating member 34 from excessively rotating vertically, thereby ensuring that the vertical rotating member 34 can rotate within a preset angle range.

[0084] Preferably, the second limiting protrusion 331 can be integrally formed with the housing of the second motor 33 .

[0085] like Figure 1 As shown, in some embodiments, the processor 6 includes a visual processor 61, an RTK (Real-Time Kinematic Processor) processor 62 and an RTK receiver 63. The RTK receiver 63 is arranged on opposite sides of the top of the first horizontal plate 11, and the first connecting member 2 is located between the two RTK receivers 63. The visual processor 61 and the RTK processor 62 are fixedly connected to the second horizontal plate 12 and are respectively located on opposite sides of the waist plate 13.

[0086] The RTK processor 62 and the RTK receiver 63 work together. The RTK receiver 63 is used to receive satellite signals. The RTK processor 62 is responsible for processing the satellite signals and differential correction data received from the RTK receiver 63, performing complex mathematical calculations to eliminate errors, and generating high-precision position information. The visual processor 61 is used to process and analyze the images and video data collected by the camera device 100, and perform various image processing tasks, such as filtering, feature extraction, target recognition, image classification, tracking, etc.

[0087] Through such a setting, the RTK processor 62 and the vision processor 61 are used in combination and the work is effectively divided. The vision processor 61 focuses on image processing and environmental perception, while the RTK processor 62 focuses on high-precision positioning. The combination of the two is conducive to providing high-precision positioning and environmental perception capabilities at the same time, thereby providing more accurate and comprehensive environmental data.

[0088] Specifically, an RTK receiver 63 may be disposed on two opposite sides of the top of the first transverse plate 11 , respectively.

[0089] Further preferably, the two RTK receivers 63 are symmetrically arranged, and the visual processor 61 and the RTK processor 62 are symmetrically arranged. The symmetrical distribution can balance the center of gravity of the device and improve the structural stability of the entire control gimbal.

[0090] like Figure 1 and Figure 3 As shown, in some embodiments, guide rails 111 are fixedly provided on opposite sides of the top of the first horizontal plate 11 , and the RTK receiver 63 includes a receiver body 631 and a bracket 632 , the receiver body 631 is fixedly connected to the bracket 632 , and the bracket 632 is slidably connected to the guide rails 111 .

[0091] Through such a setting, the RTK receiver 63 can be moved through the guide rail 111, which is convenient for flexibly adjusting the position of the RTK receiver 63 under different environments and construction conditions, ensuring that the RTK receiver 63 receives satellite signals at the best position, which is conducive to reducing positioning errors.

[0092] Optionally, the cross-sectional shape of the guide rail 111 is an I-shaped structure. The I-shaped cross-sectional structure is characterized by upper and lower flanges and a middle web, and the upper and lower flanges can effectively prevent the bracket 632 from falling off the guide rail 111. This design enables the guide rail 111 to have a higher bending strength when subjected to a vertical load, and can better support the weight of the RTK receiver 63, while reducing the deformation of the guide rail 111 itself.

[0093] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not intended to limit the implementation methods of the utility model. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is not necessary and impossible to list all the implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. Multi-point positioning and lofting control PTZ, characterized in that: include: A supporting body (1) comprises a first transverse plate (11), a second transverse plate (12) and a waist plate (13), wherein the waist plate (13) is vertically connected between the first transverse plate (11) and the second transverse plate (12); A first connecting member (2) connected to the top of the first horizontal plate (11); a first adjusting member (3) is provided on the first connecting member (2); the first adjusting member (3) is used to install the camera device (100); the first adjusting member (3) can drive the camera device (100) to rotate around a horizontal axis and around a vertical axis; A second connecting member (4) connected to opposite sides of the waist plate (13), each of the second connecting members (4) being provided with a second adjusting member (5), the second adjusting member (5) being used to install a laser pointer (200), and the second adjusting member (5) being capable of driving the corresponding laser pointer (200) to rotate around a horizontal axis and around a vertical axis; A processor (6) is connected to the supporting body (1), and the processor (6) is communicatively connected to the camera device (100).

2. The multi-point positioning and lofting control pan-tilt platform according to claim 1, characterized in that: The second connecting members (4) are arranged in a plurality of groups, and the plurality of groups of the second connecting members (4) are arranged at intervals on the waist plate (13) along a direction from the first transverse plate (11) to the second transverse plate (12).

3. The multi-point positioning and lofting control pan-tilt platform according to claim 1, characterized in that: The first adjusting member (3) comprises a first motor (31), a horizontal rotating member (32), a second motor (33) and a vertical rotating member (34); the first motor (31) is fixedly connected to the first connecting member (2); the horizontal rotating member (32) comprises a horizontal plate (321) and a vertical plate (322) connected to each other; the horizontal plate (321) is connected to the output end of the first motor (31); the first motor (31) drives the horizontal rotating member (32) to rotate horizontally; the second motor (33) is fixedly connected to the vertical plate (322); the vertical rotating member (34) is connected to the output end of the second motor (33); the camera device (100) is fixedly connected to the vertical rotating member (34); the second motor (33) drives the vertical rotating member (34) to rotate vertically.

4. The multi-point positioning and lofting control pan-tilt platform according to claim 3, characterized in that: A first limiting protrusion (311) is provided on the housing of the first motor (31), and the horizontal plate (321) includes a first stop portion (3211), and when the horizontal plate (321) rotates horizontally, the first stop portion (3211) can be stopped at two ends of the first limiting protrusion (311); and / or, A second limiting protrusion (331) is provided on the housing of the second motor (33), and the vertical rotating member (34) comprises a second stop portion (341). When the vertical rotating member (34) rotates vertically, the second stop portion (341) can be stopped at two ends of the second limiting protrusion (331).

5. The multi-point positioning and lofting control pan-tilt platform according to claim 1, characterized in that: The second adjusting member (5) comprises a first motor (31), a horizontal rotating member (32), a second motor (33) and a vertical rotating member (34); the first motor (31) is fixedly connected to the second connecting member (4); the horizontal rotating member (32) comprises a horizontal plate (321) and a vertical plate (322) connected to each other; the horizontal plate (321) is connected to the output end of the first motor (31); the first motor (31) drives the horizontal rotating member (32) to rotate horizontally; the second motor (33) is fixedly connected to the vertical plate (322); the vertical rotating member (34) is connected to the output end of the second motor (33); the laser pointer (200) is fixedly connected to the vertical rotating member (34); the second motor (33) drives the vertical rotating member (34) to rotate vertically.

6. The multi-point positioning and lofting control pan-tilt platform according to claim 5, characterized in that: A sleeve (7) is fixedly connected to the vertical rotating member (34), and the laser indicator (200) is sleeved and connected inside the sleeve (7).

7. The multi-point positioning and lofting control pan-tilt platform according to any one of claims 1 to 6, characterized in that: The processor (6) comprises a visual processor (61), an RTK processor (62) and an RTK receiver (63); the RTK receiver (63) is arranged on two opposite sides of the top of the first horizontal plate (11); the first connecting member (2) is located between the two RTK receivers (63); the visual processor (61) and the RTK processor (62) are fixedly connected to the second horizontal plate (12) and are respectively located on two opposite sides of the waist plate (13).

8. The multi-point positioning and lofting control pan-tilt platform according to claim 7, characterized in that: Guide rails (111) are fixedly arranged on opposite sides of the top of the first horizontal plate (11), and the RTK receiver (63) includes a receiver body (631) and a bracket (632), wherein the receiver body (631) is fixedly connected to the bracket (632), and the bracket (632) is slidably connected to the guide rails (111).

9. The multi-point positioning and lofting control pan-tilt platform according to any one of claims 1 to 6, characterized in that: Also includes a control circuit board (8); The waist plate (13) is provided with a mounting cavity (131) inside, and the control circuit board (8) is mounted in the mounting cavity (131).

10. The multi-point positioning and lofting control pan-tilt platform according to any one of claims 1 to 6, characterized in that: Also includes a touch display screen (9); The touch display screen (9) can be movably connected to the waist plate (13).

Images