Electronic holder
By setting up a side wall mounting part on the rotating platform of the electronic gimbal to ensure that the center of gravity of the radar is within the platform, the problem of unstable center of gravity when the existing gimbal is placed in a special environment is solved, and higher stability and safety are achieved.
Patent Information
- Application Number
- CN202421499184.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-27
AI Technical Summary
When the existing gimbal is placed in a special environment, the center of gravity of the radar is unstable, which is prone to shaking or tilting, resulting in safety issues.
An electronic gimbal was designed. By setting up an installation bracket on one side of the rotating platform, the mounting part is located on the side wall of the rotating platform, ensuring that the radar is directly above the rotating platform after installation, so as to keep the center of gravity of the entire gimbal within the platform and improve stability.
It effectively avoids shaking and dumping problems caused by unstable center of gravity, improves the stability and use safety of the gimbal, and has a simple and reliable structure.
Smart Images
Figure CN222559681U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pan platforms, in particular to an electronic pan platform. Background Art
[0002] In the process of detecting or locating targets through small radars, as well as setting up electronic fences, it is necessary to adjust the direction of the radar. In existing technologies, the radar is often installed on a multi-axis mount for detection. For portable radar systems, it is often installed on a gimbal system.
[0003] The pan-tilt is a very important part of the radar system. During use, the radar needs to be installed on the pan-tilt and the direction of the radar is controlled by the rotation of the pan-tilt. However, in the existing pan-tilt, in order to facilitate the adjustment of the pitch angle and the installation of the radar, the radar is often installed on the side wall of the pan-tilt, resulting in an unstable center of gravity when placed in a special environment, which is prone to shaking or tipping, causing safety problems in use. In summary, in the prior art, the stability of the radar pan-tilt is poor. Utility Model Content
[0004] The main purpose of the utility model is to provide an electronic pan-tilt platform, aiming to solve the problem of poor stability of the pan-tilt platform of radar.
[0005] To achieve the above object, the utility model provides an electronic pan / tilt platform, comprising:
[0006] Rotating platform;
[0007] The mounting bracket is extended in the up and down directions, the lower end of the mounting bracket is mounted on the side wall surface of the rotating platform, and the upper end of the mounting bracket is formed with a mounting portion on the side wall surface of the rotating platform, and the mounting portion is used to install the radar so that the radar is located on the upper side of the rotating platform.
[0008] Optionally, the lower end of the mounting bracket is rotatably mounted on the rotating platform around a horizontal axis.
[0009] Optionally, the electronic pan / tilt head further comprises a driving motor, a fixed end of the driving motor is mounted to an upper end surface of the rotating platform, and an output shaft of the driving motor is drivingly connected to a lower end of the mounting bracket.
[0010] Optionally, a receiving groove is concavely provided on the upper end surface of the rotating platform, and the fixed end of the driving motor is installed in the receiving groove.
[0011] Optionally, the electronic pan / tilt head further includes a protective shell, and the protective shell cover is disposed on the accommodating groove.
[0012] Optionally, the electronic pan / tilt head further includes a first chip bracket, and a plurality of the first chip brackets are provided. The plurality of first chip brackets are all mounted to the upper end surface of the rotating platform and are arranged around the driving motor.
[0013] Optionally, the electronic pan / tilt platform further comprises a second chip bracket, and the second chip bracket is installed at intervals on the upper end surface of the rotating platform;
[0014] The driving motor is installed between the second chip and the rotating platform.
[0015] Optionally, a slot is formed on a side wall surface of the upper end of the mounting bracket facing the center of gravity of the rotating platform, the slot is extended in a horizontal direction, and the mounting portion includes the slot.
[0016] Optionally, the electronic pan / tilt head further includes a mounting platform, and the rotating platform is rotatably mounted to an upper end surface of the mounting platform around an axis extending vertically.
[0017] Optionally, the electronic pan / tilt head further includes a plurality of supporting feet, and the plurality of supporting feet are installed on the mounting platform at intervals along the circumference of the mounting platform.
[0018] The utility model provides an electronic pan / tilt platform, wherein the mounting bracket is located at one side of the rotating platform, and a mounting portion is arranged on the side wall surface of the mounting bracket facing the rotating platform for mounting a radar, so that after the radar is mounted, the radar is directly above the rotating platform, so that after the radar is mounted, the center of gravity of the entire electronic pan / tilt platform is located within the projection of the rotating platform, thereby ensuring the stability of the rotating platform, avoiding shaking and tipping caused by the center of gravity being outside the platform during placement, and having a simple and reliable structure. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the electronic pan / tilt platform provided by the embodiment of the utility model;
[0020] Figure 2 yes Figure 1 The electronic pan / tilt head includes a three-dimensional structural schematic diagram of a protective shell;
[0021] Figure 3 yes Figure 1 The electronic pan-tilt head includes a three-dimensional structural schematic diagram of a first chip bracket and a second chip bracket;
[0022] Figure 4 yes Figure 1 Schematic diagram of the three-dimensional structure of the electronic gimbal including the supporting legs.
[0023] Description of Figure Numbers:
[0024] 100. Electronic pan / tilt; 1. Rotating platform; 2. Mounting bracket; 3. Driving motor; 4. Protective shell; 5. First chip bracket; 6. Second chip bracket; 7. Mounting platform; 8. Support foot.
[0025] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.
[0028] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.
[0029] In the process of detecting or locating targets through small radars, as well as setting up electronic fences, it is necessary to adjust the direction of the radar. In existing technologies, the radar is often installed on a multi-axis mount for detection. For portable radar systems, it is often installed on a gimbal system.
[0030] The pan-tilt is a very important part of the radar system. During use, the radar needs to be installed on the pan-tilt and the direction of the radar is controlled by the rotation of the pan-tilt. However, in the existing pan-tilt, in order to facilitate the adjustment of the pitch angle and the installation of the radar, the radar is often installed on the side wall of the pan-tilt, resulting in an unstable center of gravity when placed in a special environment, which is prone to shaking or tipping, causing safety problems in use. In summary, in the prior art, the stability of the radar pan-tilt is poor.
[0031] See also Figure 1 The utility model provides an electronic pan / tilt head 100, comprising a rotating platform 1 and a mounting bracket 2; the mounting bracket 2 is extended in the up and down directions, the lower end of the mounting bracket 2 is mounted on the side wall surface of the rotating platform 1, and the upper end of the mounting bracket 2 is formed with a mounting portion on the side wall surface of the rotating platform 1, and the mounting portion is used to install a radar so that the radar is located on the upper side of the rotating platform.
[0032] In the electronic pan / tilt head 100 provided by the utility model, the mounting bracket 2 is located on one side of the rotating platform 1, and a mounting portion is provided on the side wall surface of the mounting bracket 2 facing the rotating platform 1 for installing a radar, so that after the radar is installed, the radar is directly above the rotating platform 1, so that after the radar is installed, the center of gravity of the entire electronic pan / tilt head is within the projection of the rotating platform 1, thereby ensuring the stability of the rotating platform 1 and avoiding shaking and tipping due to the center of gravity being outside the platform during placement, and the structure is simple and reliable.
[0033] Furthermore, the lower end of the mounting bracket 2 is rotatably mounted on the rotating platform 1 around a horizontal axis. In this embodiment, in order to facilitate adjustment of the pitch angle of the radar, the mounting bracket 2 is rotatably arranged around a horizontal axis. After the radar is installed, the pitch position of the radar can be controlled by adjusting the rotation position of the mounting bracket 2, which facilitates the use of the electronic pan / tilt.
[0034] It should be noted that there are many ways to rotatably install the mounting bracket 2, such as installing it on the rotating platform via a rotating shaft, which is not specifically limited here.
[0035] Furthermore, the electronic pan / tilt platform 100 further includes a driving motor 3, a fixed end of the driving motor 3 is mounted to the upper end surface of the rotating platform 1, and an output shaft of the driving motor 3 is drivingly connected to the lower end of the mounting bracket 2. In this embodiment, the mounting bracket 2 is driven to rotate by the driving motor 3, the structure is simple, and electronic control can be realized, without manual adjustment of the pitch angle, which is convenient for the use of the electronic pan / tilt platform 100.
[0036] Furthermore, a receiving groove is concavely provided on the upper end surface of the rotating platform 1, and the fixed end of the driving motor 3 is installed in the receiving groove. In this embodiment, the driving motor 3 is installed in the receiving groove, so that the space above the rotating platform 1 can be avoided, which is convenient for the rotation of the radar and avoids position interference during the activity.
[0037] For further information, see Figure 2 The electronic pan / tilt head 100 further includes a protective housing 4, which is disposed on the receiving groove. In this embodiment, the protective housing 4 protects the drive motor to prevent the drive motor 3 from short-circuiting, water ingress, heating, and other problems during use in harsh environments.
[0038] Also, see Figure 3 The electronic pan / tilt platform 100 further includes a first chip bracket 5, and a plurality of the first chip brackets 5 are provided. The plurality of first chip brackets 5 are all mounted on the upper end surface of the rotating platform 1 and are arranged around the driving motor 3. In this embodiment, a plurality of the first chip brackets 5 are provided to facilitate the installation of the chip, so that the plurality of the first chip brackets 5 are arranged around the driving motor 3, so that the weight distribution of the entire rotating platform 1 is uniform, and the placement of the rotating platform 1 is facilitated.
[0039] Similarly, the electronic pan / tilt platform 100 further includes a second chip bracket 6, which is installed at intervals on the upper end surface of the rotating platform 1; the drive motor 3 is installed between the second chip 6 and the rotating platform 1. In this embodiment, the second chip bracket 6 is provided on the upper end surface of the rotating platform 1, and the drive motor 3 is installed between the second chip 6 and the rotating platform 1, so as to ensure that the center of gravity on the rotating platform 1 is concentrated on the drive motor 3, and avoid excessive weight dispersion, which leads to uneven weight distribution of the rotating platform 1 and inconvenience in placement.
[0040] The mounting portion may be implemented in a variety of ways, such as bolting the radar by means of bolting holes and bolts.
[0041] Specifically, in this embodiment, a slot is formed on the side wall surface of the upper end of the mounting bracket 2 facing the center of gravity of the rotating platform, the slot is extended in the horizontal direction, and the mounting portion includes the slot. The radar is connected through the slot, which is convenient for installation and disassembly, and convenient for the rapid disassembly and use of the pan-tilt structure.
[0042] On the other hand, the electronic pan / tilt platform 100 further includes a mounting platform 7, and the rotating platform 1 is rotatably mounted on the upper end surface of the mounting platform 7 around an axis extending vertically. In this embodiment, the multi-axis motion of the electronic pan / tilt platform is realized through the mounting platform 7 and the mounting bracket 2, which facilitates accurate position adjustment.
[0043] For further information, see Figure 4 The electronic pan / tilt platform 100 further includes a plurality of legs 8, which are installed on the mounting platform 7 at intervals along the circumference of the mounting platform 7. In this embodiment, the mounting platform 1 is supported by the plurality of legs 8, so as to facilitate the erection of the mounting platform 7 and the placement of the electronic pan / tilt platform 100.
[0044] The above are only preferred embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An electronic pan / tilt head, characterized in that: include: Rotating platform; The mounting bracket is extended in the up and down directions, the lower end of the mounting bracket is mounted on the side wall surface of the rotating platform, and the upper end of the mounting bracket is formed with a mounting portion on the side wall surface of the rotating platform, and the mounting portion is used to install the radar so that the radar is located on the upper side of the rotating platform.
2. The electronic pan / tilt head according to claim 1, characterized in that: The lower end of the mounting bracket is rotatably mounted on the rotating platform around a horizontal axis.
3. The electronic pan / tilt head according to claim 2, characterized in that: The electronic pan / tilt head also includes a driving motor, a fixed end of which is mounted to the upper end surface of the rotating platform, and an output shaft of the driving motor is drivingly connected to the lower end of the mounting bracket.
4. The electronic pan / tilt platform according to claim 3, characterized in that: The upper end surface of the rotating platform is concavely provided with a receiving groove, and the fixed end of the driving motor is installed in the receiving groove.
5. The electronic pan / tilt platform according to claim 4, characterized in that: The electronic pan / tilt head further comprises a protective shell, and the protective shell cover is arranged on the accommodating groove.
6. The electronic pan / tilt platform according to claim 3, characterized in that: The electronic pan / tilt platform further includes a first chip bracket, and a plurality of the first chip brackets are provided. The plurality of first chip brackets are all mounted on the upper end surface of the rotating platform and are arranged around the driving motor.
7. The electronic pan / tilt platform according to claim 3, characterized in that: The electronic pan / tilt platform further comprises a second chip bracket, which is installed at intervals on the upper end surface of the rotating platform; The driving motor is installed between the second chip and the rotating platform.
8. The electronic pan / tilt platform according to claim 1, characterized in that: A slot is formed on the side wall surface of the upper end of the mounting bracket facing the center of gravity of the rotating platform. The slot is extended in the horizontal direction, and the mounting portion includes the slot.
9. The electronic pan / tilt platform according to claim 1, characterized in that: The electronic pan / tilt head also includes a mounting platform, and the rotating platform is rotatably mounted on the upper end surface of the mounting platform around an axis extending vertically.
10. The electronic pan / tilt platform according to claim 9, characterized in that: The electronic pan / tilt head further comprises a plurality of legs, and the plurality of legs are installed on the mounting platform at intervals along the circumference of the mounting platform.