CN220974085U - Support for information acquisition equipment and information acquisition equipment - Google Patents
Support for information acquisition equipment and information acquisition equipment Download PDFInfo
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- CN220974085U CN220974085U CN202322878922.XU CN202322878922U CN220974085U CN 220974085 U CN220974085 U CN 220974085U CN 202322878922 U CN202322878922 U CN 202322878922U CN 220974085 U CN220974085 U CN 220974085U
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- platform frame
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- side camera
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- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract 2
- 230000009471 action Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 238000005728 strengthening Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The application relates to the technical field of automatic driving, in particular to a bracket for information acquisition equipment and the information acquisition equipment. The support for the information acquisition equipment comprises a platform frame and at least one monitoring support; the monitoring bracket is fixedly connected with the platform frame or integrally formed and is used for installing a camera or a radar; the top surface of the platform frame is provided with an inertial sensor installation part and at least one antenna installation part, the bottom surface of the platform frame is provided with a plurality of fixed connection parts, and the fixed connection parts are staggered to form a connection surface. The support for the information acquisition equipment is rigidly connected with the vehicle roof through the platform frame, so that all cameras, radars, inertial sensors, 5G antennas and GNSS antennas are guaranteed to be provided with a reliable and stable mounting platform, and meanwhile, the monitoring support, the platform frame and the vehicle roof are guaranteed to be connected into a stable integrated structure by utilizing the fixed connection or integrated forming of the monitoring support and the platform frame.
Description
Technical Field
The application relates to the technical field of automatic driving, in particular to a bracket for information acquisition equipment and the information acquisition equipment.
Background
At present, more and more manufacturers begin to use unmanned vehicles to complete map acquisition, the unmanned vehicles sense environmental information around the vehicles through information acquisition equipment, and sense road conditions, driving environments and other information in the driving process, so that the unmanned vehicles can safely run on roads, and the map acquisition is completed through devices such as cameras, laser radars, inertial sensors, GNSS antennas, 5G antennas and the like fixed on roof luggage racks; however, these devices are not reliable after being mounted on the roof rack, and often generate fine position changes due to jolt, turning, start-stop and other actions of the vehicle, so that accuracy and reliability of information acquisition work are affected.
Disclosure of utility model
In order to solve the technical problems, the application provides a bracket for information acquisition equipment and the information acquisition equipment.
In a first aspect, the present application provides a stand for an information acquisition device, comprising a platform frame and at least one monitoring stand;
the monitoring bracket is fixedly connected with the platform frame or integrally formed and is used for installing a camera or a radar;
The novel intelligent platform comprises a platform frame, wherein the top surface of the platform frame is provided with an inertial sensor mounting part and at least one antenna mounting part, the bottom surface of the platform frame is provided with a plurality of fixed connection parts, the fixed connection parts are staggered to form a connection surface, the fixed connection parts are used for being fixedly connected with a vehicle roof, the inertial sensor mounting part is used for mounting an inertial sensor, and the antenna mounting part is used for mounting a 5G antenna and a GNSS antenna.
Optionally, the platform frame comprises an outer frame and a skeleton; the framework comprises a plurality of connecting strips which are staggered in the outer frame; at least one monitoring bracket is fixedly connected with the outer frame and/or the connecting strip or integrally formed; at least one antenna mounting part is arranged on the top surface of the outer frame and/or the connecting strip; at least one of the fixed connection parts is arranged on the bottom surface of the outer frame and/or the connecting strip.
Optionally, the number of the monitoring brackets is four, the four monitoring brackets are respectively a front side camera bracket, a rear side camera bracket, a left side camera bracket and a right side camera bracket, and the four monitoring brackets are circumferentially arranged on the platform frame; each monitoring bracket is connected with the platform frame through an inclined lacing wire.
Optionally, the monitoring support still includes the radar support, the radar support extends along the direction perpendicular to the planar place of platform frame and sets for the height, the top of radar support is used for installing the radar, a plurality of strengthening ribs have been arranged on the radar support, and is many the strengthening rib is used for strengthening the radar support.
Optionally, the fixed connection portion includes the staple bolt, the both ends of staple bolt all with platform frame coupling, the mid portion of staple bolt is protruding towards the roof, the mid portion of staple bolt with form the mounting hole between the platform frame, the mounting hole is used for connecting the luggage rack of vehicle.
Optionally, both ends of staple bolt respectively with the bottom surface of platform frame is connected, be equipped with on the top surface of platform frame with the opposite gasket that sets up of staple bolt, the staple bolt pass through the bolt with the gasket is connected.
Optionally, at least one of the hoops is arranged on one of the luggage racks, and at least two of the hoops are arranged on the other luggage rack.
Optionally, the platform frame has a central axis surface dividing the platform frame into left and right sides, one hoop is disposed on one of the luggage racks and is located in the central axis surface, and the other two hoops are disposed on the other luggage rack and are symmetrically disposed about the central axis surface.
In a second aspect, the present application provides an information acquisition apparatus, including the bracket for an information acquisition apparatus as described above, further including a camera, a radar, and a cover;
the camera and the radar are both arranged on the monitoring bracket;
The cover is buckled on the platform frame and fixedly connected with the platform frame, a mounting hole matched with the camera and the radar is formed in the cover, and the camera and the radar are connected with the corresponding mounting hole through a sealing ring.
Optionally, the number of the monitoring brackets is six, and the six monitoring brackets are respectively a front side camera bracket, a rear side camera bracket, a left side camera bracket, a right side camera bracket, a first radar bracket and a second radar bracket; still include front side camera, rear side camera, left side camera, right side camera, 32 line lidar and 64 line lidar, the front side camera the rear side camera the left side camera with the setting that the right side camera corresponds be in the front side camera support the rear side camera support the left side camera support with on the right side camera support, 32 line lidar with the setting that the 64 line lidar corresponds be in first radar support with on the second radar support.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:
The support for the information acquisition equipment provided by the application ensures that all cameras, radars, inertial sensors, 5G antennas and GNSS antennas have a reliable and stable mounting platform through the rigid connection of the platform frame and the roof, and simultaneously ensures that the monitoring support, the platform frame and the roof are connected into a stable integrated structure by utilizing the fixed connection or the integrated forming of the monitoring support and the platform frame, so that the cameras and the radars can be stably supported and fixed, fine position changes caused by the jolt, turning, start-stop and other actions of a vehicle are avoided, and the accuracy and the reliability of information acquisition work are further ensured.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic structural view of a bracket for an information acquisition device according to an embodiment of the present application;
Fig. 2 is a schematic structural view of the bottom of a bracket for an information acquisition device according to an embodiment of the present application;
Fig. 3 is a schematic structural diagram of an information collecting device according to an embodiment of the present application.
1, A platform frame; 11. an outer frame; 12. a connecting strip; 21. a front camera bracket; 22. a rear camera bracket; 23. a left camera bracket; 24. a right camera bracket; 25. diagonal lacing wires; 261. a first radar support; 262. a second radar support; 27. reinforcing ribs; 3. a cover cap; 31. a seal ring; 41. a hoop; 42. a gasket; 5. a luggage rack; 61. a front camera; 62. a rear camera; 63. a left camera; 64. a right camera; 65. 32-line laser radar; 66. 64-line laser radar; 71. a GNSS antenna; 72. an inertial sensor.
Detailed Description
In order that the above objects, features and advantages of the application will be more clearly understood, a further description of the application will be made. It should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the application.
At present, more and more manufacturers begin to use unmanned vehicles to complete map acquisition, the unmanned vehicles sense environmental information around the vehicles through information acquisition equipment, and sense road conditions, driving environments and other information in the driving process, so that the unmanned vehicles can safely run on roads, and the map acquisition is completed through devices such as cameras, laser radars, inertial sensors, GNSS antennas, 5G antennas and the like fixed on roof luggage racks; however, these devices are not reliable after being mounted on the roof rack, and often generate fine position changes due to jolt, turning, start-stop and other actions of the vehicle, so that accuracy and reliability of information acquisition work are affected.
Based on this, this embodiment provides a support and information acquisition equipment for information acquisition equipment, through the rigid connection of platform frame and roof, guarantee that all cameras, radar, inertial sensor, 5G antenna and GNSS antenna have a reliable stable mounting platform, utilize monitoring support and platform frame's fixed connection or integrated into one piece simultaneously, guarantee that monitoring support, platform frame and roof are connected into stable integral structure, guarantee that camera and radar homoenergetic obtain stable support and fixed, avoid producing slight position change because of actions such as jolt, turn, start stop of vehicle, and then guarantee the accuracy and the reliability of information acquisition work. The following is a detailed description of the present invention by way of specific examples:
Referring to fig. 1 to 3, a stand for an information acquisition apparatus provided in the present embodiment includes a platform frame 1 and at least one monitoring stand; the monitoring bracket is fixedly connected with the platform frame 1 or integrally formed, and the monitoring bracket can pass through the platform frame 1 and is used for installing a camera or a radar; the top surface of the platform frame 1 is provided with an inertial sensor mounting portion and at least one antenna mounting portion, it should be understood that the inertial sensor 72 and the GNSS antenna 71 may be fixedly mounted on the corresponding antenna mounting portions by bolts, riveting, welding, bonding or other manners, the bottom surface of the platform frame 1 is provided with a plurality of fixed connection portions, and the plurality of fixed connection portions are staggered to form a connection surface, and the fixed connection portions are used for fixedly connecting with a vehicle roof, specifically may be fixedly connected with the vehicle roof by bolts, riveting or other manners, may also be connected by welding, bonding or other manners, the inertial sensor mounting portion is used for mounting the inertial sensor, and the antenna mounting portion is used for mounting the 5G antenna and the GNSS antenna.
The support for information acquisition equipment that this embodiment provided through the rigid connection of platform frame 1 and roof, guarantees that all cameras, radar, inertial sensor 72, 5G antenna and GNSS antenna 71 have a reliable stable mounting platform, utilizes the fixed connection or the integrated into one piece of monitoring support and platform frame 1 simultaneously, guarantees that monitoring support, platform frame 1 and roof connect into stable integral structure, guarantees that camera and radar homoenergetic obtain stable support and fixed, avoids producing subtle position change because of actions such as jolt, turn, start stop of vehicle, and then guarantees the accuracy and the reliability of information acquisition work.
With continued reference to fig. 1 and 2, the platform frame 1 includes an outline 11 and a skeleton; the framework comprises a plurality of connecting strips 12 which are arranged in the outer frame 11 in a staggered manner; at least one monitoring bracket is fixedly connected with or integrally formed with the outer frame 11 and/or the connecting strip 12; at least one antenna mounting portion is provided on the top surface of the outer frame 11 and/or the connection bar 12; at least one fixed connection part is arranged on the bottom surface of the outer frame 11 and/or the connecting strip 12; through the many connecting strips 12 of staggered arrangement, can improve the bulk strength of whole platform frame 1, it should be understood that many connecting strips 12 can be parallel or perpendicular relation, arrange inside frame 11 to form a plurality of square frames, every square frame all can be used for installing or fixed monitoring support, 5G antenna, inertial sensor 72 and GNSS antenna 71, wherein, still can be equipped with the connecting strip 12 of slope in every square frame to further consolidate the skeleton.
With continued reference to fig. 1 and 2, the number of the monitoring brackets is four, and the four monitoring brackets are respectively a front side camera bracket 21, a rear side camera bracket 22, a left side camera bracket 23 and a right side camera bracket 24, and are circumferentially arranged on the platform frame 1; each monitoring bracket is connected with the platform frame 1 through an inclined lacing wire 25; the diagonal lacing wire 25 may be a diagonal bar structure or a triangular connection surface, and is used for the connection of two vertically connected support plates arranged on the monitoring support, so as to improve the strength of each monitoring support.
In some embodiments, the monitoring bracket further comprises a radar bracket, the radar bracket extends along the direction perpendicular to the plane of the platform frame 1 for setting the height, specifically, the radar bracket extends upwards along the height direction of the vehicle body, the top of the radar bracket is used for installing a radar, a plurality of reinforcing ribs 27 are arranged on the radar bracket, and the plurality of reinforcing ribs 27 are used for reinforcing the radar bracket; wherein, the reinforcement rib 27 can be obliquely arranged in the radar support, so that a plurality of triangular supporting structures are formed in the whole radar support to improve the stability of the whole radar support.
With continued reference to fig. 1 and 2, the fixed connection portion includes a hoop 41, both ends of the hoop 41 are connected with the platform frame 1, a middle portion of the hoop 41 protrudes toward the roof, and a mounting hole is formed between the middle portion of the hoop 41 and the platform frame 1, and is used for connecting with a luggage rack 5 of the vehicle; it should be understood that the anchor ear 41 surrounds the surface of the luggage rack 5 to realize stable connection between the platform frame 1 and the luggage rack 5, and the anchor ear 41 can extend a set distance along the extending direction of the luggage rack 5, so as to increase the contact surface between the platform frame 1 and the anchor ear 41, and further improve the stability between the platform frame 1 and the luggage rack 5; in some embodiments, the fixing connection part may be directly and fixedly connected with the roof through bolts, rivets or other manners, or may be connected through welding, bonding or other manners.
In some embodiments, two ends of the anchor ear 41 are respectively connected with the bottom surface of the platform frame 1, a gasket 42 opposite to the anchor ear 41 is arranged on the top surface of the platform frame 1, and the anchor ear 41 is connected with the gasket 42 through bolts; the stress of the bolts born by the platform frame 1 can be reduced through the gaskets 42, the connection reliability of the anchor ear 41 and the platform frame 1 is ensured, and the service lives of the whole platform frame 1 and the anchor ear 41 are prolonged.
In some embodiments, at least one hoop 41 is arranged on one luggage rack 5 and at least two hoops 41 are arranged on the other luggage rack 5.
In a further embodiment, the platform frame 1 has a central axis dividing the platform frame 1 into left and right sides, one hoop 41 is disposed on one luggage rack 5 and is located in the central axis, and the other two hoops 41 are disposed on the other luggage rack 5 and are symmetrically disposed about the central axis; that is, the three hoops 41 may be arranged along a triangular position to ensure stable connection between the platform frame 1 and the luggage rack 5.
With continued reference to fig. 1 to 3, in a second aspect, the present application provides an information acquisition apparatus including the stand for an information acquisition apparatus as described above, and further including a camera, a radar, and a cover 3; the camera and the radar are both arranged on the monitoring bracket; the cover 3 is buckled on the platform frame 1 and is fixedly connected with the platform frame 1, the cover 3 is provided with mounting holes matched with the camera and the radar, the camera and the radar are connected with the corresponding mounting holes through the sealing ring 31, the environment in the cover 3 can be sealed through the arrangement of the sealing ring 31, the electronic elements and circuits in the cover 3 are prevented from being interfered by the outside, and a supporting structure can be formed between the cover 3 and the camera and the radar through the sealing ring 31; in some embodiments, the 5G antenna and/or the GNSS antenna 71 may be disposed on an extension bracket extending to the outside of the casing 11, and the connection between the cover 3 and the extension bracket may also be provided with a sealing ring 31, so as to ensure the integrity and stability of the information collecting apparatus.
With continued reference to fig. 1 and 2, the number of monitoring brackets is six, and the six monitoring brackets are respectively a front side camera bracket 21, a rear side camera bracket 22, a left side camera bracket 23, a right side camera bracket 24, a first radar bracket 261 and a second radar bracket 262; the front camera 61, the rear camera 62, the left camera 63, the right camera 64, the 32-line laser radar 65 and the 64-line laser radar 66 are correspondingly arranged on the front camera support 21, the rear camera support 22, the left camera support 23 and the right camera support 24, and the 32-line laser radar 65 and the 64-line laser radar 66 are correspondingly arranged on the first radar support 261 and the second radar support 262.
The specific implementation manner and implementation principle are the same as those of the above embodiment, and the same or similar technical effects can be brought, which are not described in detail herein, and specific reference may be made to the description of the bracket embodiment for the information acquisition device.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The bracket for the information acquisition equipment is characterized by comprising a platform frame (1) and at least one monitoring bracket;
The monitoring bracket is fixedly connected with the platform frame (1) or integrally formed and is used for installing a camera or a radar;
The novel intelligent platform comprises a platform frame (1), wherein the top surface of the platform frame (1) is provided with an inertial sensor mounting part and at least one antenna mounting part, the bottom surface of the platform frame (1) is provided with a plurality of fixed connection parts, the fixed connection parts are staggered to form a connection surface, the fixed connection parts are used for being fixedly connected with a vehicle roof, the inertial sensor mounting part is used for mounting an inertial sensor (72), and the antenna mounting part is used for mounting a 5G antenna and a GNSS antenna (71).
2. The rack for information acquisition equipment according to claim 1, wherein the platform frame (1) comprises an outer frame (11) and a skeleton; the framework comprises a plurality of connecting strips (12) which are staggered in the outer frame (11); at least one monitoring bracket is fixedly connected with the outer frame (11) and/or the connecting strip (12) or integrally formed; at least one of the antenna mounting portions is provided on the top surface of the outer frame (11) and/or the connection bar (12); at least one of the fixed connection parts is arranged on the bottom surface of the outer frame (11) and/or the connection strip (12).
3. The rack for information acquisition equipment according to claim 1, wherein the number of the monitoring racks is four, the four monitoring racks are respectively a front side camera rack (21), a rear side camera rack (22), a left side camera rack (23) and a right side camera rack (24), and the four monitoring racks are circumferentially arranged on the platform frame (1); each monitoring bracket is connected with the platform frame (1) through an inclined lacing wire (25).
4. A stand for an information collecting apparatus according to claim 3, wherein the monitoring stand further comprises a radar stand extending in a direction perpendicular to the plane of the platform frame (1) by a set height, the top of the radar stand being used for mounting a radar, a plurality of reinforcing ribs (27) being arranged on the radar stand, the plurality of reinforcing ribs (27) being used for reinforcing the radar stand.
5. The bracket for information collecting equipment according to any one of claims 1 to 4, wherein the fixed connection portion comprises a hoop (41), both ends of the hoop (41) are connected with the platform frame (1), a middle portion of the hoop (41) protrudes toward a roof, and a mounting hole is formed between the middle portion of the hoop (41) and the platform frame (1), and is used for connecting a luggage rack (5) of a vehicle.
6. The bracket for information acquisition equipment according to claim 5, wherein both ends of the anchor ear (41) are respectively connected with the bottom surface of the platform frame (1), a gasket (42) which is opposite to the anchor ear (41) is arranged on the top surface of the platform frame (1), and the anchor ear (41) is connected with the gasket (42) through bolts.
7. The bracket for information acquisition equipment according to claim 5, wherein at least one of the anchor ear (41) is arranged on one of the luggage racks (5), and at least two of the anchor ear (41) is arranged on the other luggage rack (5).
8. The bracket for information collecting equipment according to claim 7, wherein the platform frame (1) has a central axis surface dividing the platform frame (1) into left and right sides, one of the anchor ear (41) is provided on one of the luggage racks (5) and is located in the central axis surface, and the other two anchor ear (41) are provided on the other luggage rack (5) and are symmetrically provided with respect to the central axis surface.
9. An information acquisition device, characterized by comprising a stand according to any one of claims 1 to 7, further comprising a camera, a radar and a cover (3);
the camera and the radar are both arranged on the monitoring bracket;
The cover (3) is buckled on the platform frame (1) and is fixedly connected with the platform frame (1), the cover (3) is provided with a mounting hole matched with the camera and the radar, and the camera and the radar are connected with the corresponding mounting hole through a sealing ring (31).
10. The information acquisition device according to claim 9, wherein the number of the monitoring brackets is six, and the six monitoring brackets are a front side camera bracket (21), a rear side camera bracket (22), a left side camera bracket (23), a right side camera bracket (24), a first radar bracket (261) and a second radar bracket (262), respectively; still include front side camera (61), rear side camera (62), left side camera (63), right side camera (64), 32 line laser radar (65) and 64 line laser radar (66), front side camera (61) rear side camera (62) left side camera (63) with setting that right side camera (64) corresponds be in front side camera support (21) rear side camera support (22) left side camera support (23) with right side camera support (24) are last, 32 line laser radar (65) with setting that 64 line laser radar (66) correspond are in first radar support (261) with second radar support (262).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322878922.XU CN220974085U (en) | 2023-10-25 | 2023-10-25 | Support for information acquisition equipment and information acquisition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322878922.XU CN220974085U (en) | 2023-10-25 | 2023-10-25 | Support for information acquisition equipment and information acquisition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220974085U true CN220974085U (en) | 2024-05-17 |
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ID=91042711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322878922.XU Active CN220974085U (en) | 2023-10-25 | 2023-10-25 | Support for information acquisition equipment and information acquisition equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220974085U (en) |
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2023
- 2023-10-25 CN CN202322878922.XU patent/CN220974085U/en active Active
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