CN215833800U - High-precision high-speed intelligent cradle head - Google Patents

Abstract

The utility model discloses a high-precision high-speed intelligent cradle head, which comprises a base: the top integrated into one piece of base has the set casing, the inner chamber of set casing sets up rotates the seat the inner chamber of rotating the seat is provided with horizontal drive subassembly, the connecting plate is installed through four short bolts one at the top of rotating the seat, the rear side of connecting plate sets up the motor mount pad, the inner chamber of motor mount pad is provided with perpendicular adjusting part, the front side block of connecting plate has the curb plate, the butt joint seat is installed through long bolt one at the top of motor mount pad. According to the utility model, the rotating seat is horizontally rotated through the arrangement of the horizontal driving assembly, the motor mounting seat and the side plate are vertically rotated through the arrangement of the vertical adjusting assembly, and finally, the butt joint seat can be adjusted in the horizontal and vertical directions, so that the butt joint seat has the advantages of higher running speed, higher running accuracy, high adjusting response speed and proper volume.

Description

High-precision high-speed intelligent cradle head

Technical Field

The utility model belongs to the technical field of intelligent cloud platforms, and particularly relates to a high-precision high-speed intelligent cloud platform.

Background

The cradle head is a supporting device for mounting and fixing loads needing direction adjustment, such as a video camera, a positioner, a laser direction finder, an antenna and the like, and is mainly divided into a fixed cradle head and an electric cradle head, the fixed cradle head is suitable for a scene that the loads do not need to control the autonomous movement of the loads, the electric pan-tilt is suitable for the scene that the pan-tilt needs to be controlled to move autonomously so as to drive the load to move, the functional coverage range of the load can be enlarged, the attitude of the electric pan-tilt is realized by two actuating motors, the motors receive signals from a controller to operate and position, under the action of the control signal, the load on the holder can realize functions such as automatic scanning, tracking and positioning and the like, and can also track certain targets under the control of manual or automatic equipment.

The existing holder product is generally driven by adopting a stepping motor or a direct current motor to be matched with a mechanical speed reduction mode, and needs some transmission accessories to be matched in the traditional process, so that the problems of low running speed, low running accuracy, low regulation response speed, large volume, heaviness and the like are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-precision high-speed intelligent holder, which aims to solve the technical problems that the conventional holder product is generally driven by a stepping motor or a direct current motor in a mechanical speed reduction way, and needs some transmission accessories to be matched in the traditional process, so that the conventional holder product has the disadvantages of slow running speed, low running accuracy, low regulation response speed, large volume and heaviness.

The technical scheme for solving the technical problems is as follows: high-speed intelligent cloud platform of high accuracy, including the base: the top integrated into one piece of base has the set casing, the inner chamber of set casing sets up rotates the seat the inner chamber of rotating the seat is provided with horizontal drive subassembly, the connecting plate is installed through four short bolts one at the top of rotating the seat, the rear side of connecting plate sets up the motor mount pad, the inner chamber of motor mount pad is provided with perpendicular adjusting part, the front side block of connecting plate has the curb plate, the butt joint seat is installed through long bolt one at the top of motor mount pad, the front side and the curb plate of butt joint seat pass through short bolt fixed connection.

Preferably, the horizontal driving assembly comprises a PCB (printed circuit board) arranged at the bottom of the inner cavity of the fixed shell, a first motor is arranged at the top of the PCB, the first motor and the rotating seat are in double-flange transmission, and a first conductive sliding ring is arranged at the top of the first motor.

Preferably, the rotating seat is mounted with the first motor through four long bolts II.

Preferably, the vertical adjusting assembly comprises a second motor located in the inner cavity of the motor mounting seat, a second conductive slip ring is mounted on the front side of the second motor, and the second motor is fixedly connected with the connecting plate.

Preferably, the front side embedding of connecting plate is provided with the bearing, the optical axis is installed to the inner wall of bearing, the one end and the two transmission of motor of optical axis are connected, the other end and the inner wall fixed connection of curb plate of optical axis.

Preferably, a first connector is mounted on the back surface of the motor mounting seat, and a second connector is mounted on the left side of the base.

1. The utility model has the beneficial effects that: according to the utility model, the rotating seat is horizontally rotated through the arrangement of the horizontal driving assembly, the motor mounting seat and the side plate are vertically rotated through the arrangement of the vertical adjusting assembly, and finally the butt joint seat can be adjusted in the horizontal and vertical directions, so that the purposes of high adjustment precision and wide orientation range can be achieved, and the technical problems that the existing holder product is generally driven by adopting a stepping motor or a direct current motor in a mechanical speed reduction mode and needs some transmission accessories to be matched in the traditional process, so that the operating speed is slow, the operating precision is low, the adjusting response speed is low, the size is large and the holder is heavy are solved.

2. According to the utility model, through the arrangement of the horizontal driving assembly, the PCB and the motor I are matched for use, the rotating seat can be driven to horizontally rotate in the inner cavity of the fixed shell, so that the assemblies positioned at the top of the rotating seat can be driven by the rotating seat to horizontally displace, and the orientation range of the intelligent cradle head is improved.

3. According to the utility model, through the arrangement of the vertical adjusting component, the second motor and the second conductive sliding ring are matched for use, so that the second motor can drive the optical axis and the side plate to vertically rotate, and then the butt joint seat and the motor mounting seat rotate along with the second motor, and the vertical orientation of the butt joint seat can be adjusted.

Drawings

The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:

FIG. 1 is a schematic perspective view of one embodiment of the present invention;

FIG. 2 is an exploded perspective view of a connection plate, motor mount, vertical adjustment assembly, side plate and docking station according to one embodiment of the present invention;

fig. 3 is an exploded perspective view of the base, the rotatable base and the horizontal drive assembly in accordance with one embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the base, 2, the set casing, 3, rotate the seat, 4, the horizontal drive subassembly, 41, the PCB circuit board, 42, motor one, 43, the conducting slip ring one, 5, the connecting plate, 6, the motor mount pad, 7, vertical adjustment subassembly, 71, motor two, 72, the conducting slip ring two, 73, the bearing, 74, the optical axis, 8, the curb plate, 9, the butt joint seat, 10, connector one, 11, connector two.

Detailed Description

Hereinafter, embodiments of a high-precision high-speed intelligent head according to the present invention will be described with reference to the accompanying drawings.

The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.

Fig. 1-3 show a high-precision high-speed intelligent pan-tilt according to an embodiment of the present invention, which includes a base 1: the top of the base 1 is integrally formed with a fixed shell 2, the inner cavity of the fixed shell 2 is provided with a rotating seat 3, the inner cavity of the rotating seat 3 is provided with a horizontal driving component 4, the horizontal driving component 4 comprises a PCB 41 arranged at the bottom of the inner cavity of the fixed shell 2, the top of the PCB 41 is provided with a motor 42, the motor 42 and the rotating seat 3 are in double-flange transmission, the top of the motor 42 is provided with a conductive slip ring 43, the rotating seat 3 is arranged with the motor 42 through four long bolts II, through the arrangement of the horizontal driving component 4, the PCB 41 and the motor 42 are matched for use, the rotating seat 3 can be driven to horizontally rotate in the inner cavity of the fixed shell 2, and then components at the top of the rotating seat 3 can be driven by the rotating seat 3 to horizontally displace, the orientation range of the intelligent pan-tilt head is improved, the top of the rotating seat 3 is provided with a connecting plate 5 through the four short bolts I, the rear side of the connecting plate 5 is provided with a motor mounting seat 6, the back surface of the motor mounting seat 6 is provided with a first connector 10, the left side of the base 1 is provided with a second connector 11, the inner cavity of the motor mounting seat 6 is provided with a vertical adjusting component 7, the vertical adjusting component 7 comprises a second motor 71 positioned in the inner cavity of the motor mounting seat 6, it needs to be described that the first motor 42 and the second motor 71 are both closed-loop UVW brushless motors and are directly driven by a built-in high-precision FOC algorithm of a PCB 41, the operation speed is greatly improved by adopting an operation method of several circles per second, the front side of the second motor 71 is provided with a second conductive sliding ring 72, the second motor 71 is fixedly connected with the connecting plate 5, the front side of the connecting plate 5 is embedded with a bearing 73, the inner wall of the bearing 73 is provided with an optical axis 74, one end of the optical axis 74 is in transmission connection with the second motor 71, and the other end of the optical axis 74 is fixedly connected with the inner wall of the side plate 8, through the setting of perpendicular adjusting part 7, wherein the cooperation of two 71 motors and two 72 conductive slip rings is used, make two 71 motors can drive optical axis 74 and curb plate 8 and take place vertical rotation, make then to connect seat 9 and motor mount pad 6 to follow the rotation, make the vertical orientation of connecting seat 9 to adjust, the front side block of connecting plate 5 has curb plate 8, a long bolt is passed through at the top of motor mount pad 6 and is installed to connect seat 9, connect the front side of seat 9 and curb plate 8 through short bolt fixed connection.

The working principle is as follows: when the video recording device is used, a user can connect a network to the outside through the arrangement of the PCB 41, so that the first motor 42 and the second motor 71 are controlled by a wireless network, when the video recording device is used, the first motor 42 drives the rotating seat 3 to rotate, then the rotating seat 3 drives the components at the top of the rotating seat to horizontally rotate, the second motor 71 drives the optical axis 74 and the side plate 8 to rotate, then the motor mounting seat 6 and the butt joint seat 9 are driven by the optical axis 74 to vertically rotate, the user can install the video recording device at the top of the butt joint seat 9, and the video recording direction and the pitch angle of the video recording device are changed through the vertical and horizontal displacement of the butt joint seat 9;

through the operation of the steps, the purposes of high adjustment precision and wide orientation range can be achieved.

In summary, the following steps: this high-speed intelligent cloud platform of high accuracy, setting through horizontal drive subassembly 4, make to rotate seat 3 and take place the level and rotate, setting through perpendicular adjusting part 7, make motor mount pad 6 and curb plate 8 take place vertical rotation, finally make butt joint seat 9 can take place the adjustment of level and vertical direction, can reach the purpose that the adjustment precision is high and orientation range is wide, it generally adopts step motor or direct current motor cooperation machinery speed reduction mode driven to have solved current cloud platform product, and need some transmission accessories to cooperate at traditional in-process, then lead to its functioning speed slower, the accuracy of operation is lower, adjust response speed low, and is large in size, heavy technical problem.

The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims (6)

1. High-speed intelligent cloud platform of high accuracy, its characterized in that includes base (1): the top integrated into one piece of base (1) has set casing (2), the inner chamber setting of set casing (2) rotates seat (3) the inner chamber of rotating seat (3) is provided with horizontal drive subassembly (4), the top of rotating seat (3) is installed connecting plate (5) through four short bolts one, the rear side of connecting plate (5) sets up motor mount pad (6), the inner chamber of motor mount pad (6) is provided with vertical adjustment subassembly (7), the front side block of connecting plate (5) has curb plate (8), the top of motor mount pad (6) is installed through long bolt one and is docked seat (9), the front side and curb plate (8) of docking seat (9) are through short bolt fixed connection.

2. A high-precision high-speed intelligent cloud deck according to claim 1, wherein the horizontal driving assembly (4) comprises a PCB circuit board (41) installed at the bottom of the inner cavity of the fixed shell (2), a first motor (42) is installed at the top of the PCB circuit board (41), the first motor (42) and the rotating base (3) are in double-flange transmission, and a first conductive slip ring (43) is installed at the top of the first motor (42).

3. A high-precision high-speed intelligent holder according to claim 2, wherein the rotating base (3) is mounted with the first motor (42) through four second long bolts.

4. A high-precision high-speed intelligent cloud deck according to claim 3, wherein the vertical adjusting component (7) comprises a second motor (71) positioned in the inner cavity of the motor mounting seat (6), a second conductive slip ring (72) is installed on the front side of the second motor (71), and the second motor (71) is fixedly connected with the connecting plate (5).

5. A high-precision high-speed intelligent tripod head according to claim 4, wherein a bearing (73) is embedded in the front side of the connecting plate (5), an optical axis (74) is installed on the inner wall of the bearing (73), one end of the optical axis (74) is in transmission connection with the second motor (71), and the other end of the optical axis (74) is fixedly connected with the inner wall of the side plate (8).

6. A high-precision high-speed intelligent platform according to claim 5, wherein a first connector (10) is installed on the back surface of the motor installation seat (6), and a second connector (11) is installed on the left side of the base (1).

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