Radar test frame
By designing a radar test frame containing sliding connections, the problem of repeated disassembly and assembly of radars when set at different positions in the prior art is solved, and the flexible movement and operation of radars between different positions are achieved.
Patent Information
- Application Number
- CN202420645415.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-01
AI Technical Summary
In the prior art, when setting radars at different locations, the radar needs to be disassembled and installed repeatedly, resulting in too cumbersome operation.
A radar test frame including a first base, a first guide member, a second base, a second guide member and a mounting member is designed. The radar moves and synchronous movement in different directions through sliding connection, avoiding repeated disassembly and assembly between different positions.
The operation process of radar testing is simplified, so that the radar can move between different target positions without repeated disassembly and assembly, improving operational efficiency.
Smart Images
Figure CN222599823U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of radar testing technology, and in particular to a radar testing frame. Background Art
[0002] Radar uses radio methods to detect targets and determine their spatial positions, also known as radio positioning. Radar is an electronic device that uses electromagnetic waves to detect targets. Radar emits electromagnetic waves to illuminate the target and receives its echo, thereby obtaining information such as the distance from the target to the electromagnetic wave emission point, the rate of change of distance, direction, and altitude. When testing the radar, a test stand is needed to support it, and the radar position needs to be constantly adjusted. The radar needs to be disassembled and assembled at different locations, and the operation is too cumbersome. Utility Model Content
[0003] Purpose of the utility model: The purpose of the embodiment of the present application is to provide a radar test stand, which aims to solve the technical problem in the prior art that when radars are set at different positions, the radars need to be disassembled and assembled separately at the corresponding positions, resulting in overly cumbersome operations.
[0004] Technical solution: The embodiment of the present application provides a radar test stand, including:
[0005] A first base, the first base extending along a first direction;
[0006] A first guide member, the first guide member is connected to the first base, and the first guide member is extended along the first direction;
[0007] a second base, the second base being slidably connected to the first guide member;
[0008] a second guide member, the second guide member is connected to the second base, the second guide member is extended along a second direction; along the second direction, the second guide member is arranged on a side of the second base away from the first base; the second direction intersects with the first direction;
[0009] A mounting member is slidably connected to the second guide member.
[0010] In some embodiments, a plurality of the first guide members are provided, and the plurality of the first guide members are arranged at intervals along a third direction, and the third direction, the first direction, and the second direction intersect.
[0011] In some embodiments, a plurality of the second guide members are provided, and the plurality of the second guide members are spaced apart along the first direction.
[0012] In some embodiments, the first base comprises:
[0013] A body, wherein the body has a plurality of first grooves, and the plurality of first grooves are arranged at intervals along the first direction;
[0014] A cover plate is connected to the body, and the cover plate covers the first groove; the cover plate is connected to the first guide member, and along the second direction, the first guide member is arranged on the side of the cover plate away from the body.
[0015] In some embodiments, the body further has a plurality of second grooves, and the plurality of second grooves are spaced apart along the first direction; along the second direction, the openings of the second grooves face toward a side of the body away from the cover plate.
[0016] In some embodiments, a plurality of handles are further included, wherein the first base is connected to the handles, and the second base is connected to the handles.
[0017] In some embodiments, four handles are provided, and along the first direction, two handles are respectively provided at two ends of the first base;
[0018] Along the second direction, the two handles are respectively arranged at two ends of the second base.
[0019] In some embodiments, a first fixing member is further included, and the first fixing member is connected to the first base.
[0020] In some embodiments, two first fixing members are provided, and along the first direction, the two first fixing members are respectively provided at two ends of the first base;
[0021] Along the first direction, the first fixing member is disposed on a side of the handle facing away from the first base.
[0022] In some embodiments, a second fixing member is further included, the second fixing member is connected to the second base; along the second direction, the second fixing member is arranged on a side of the second base away from the first base;
[0023] The second fixing member is connected to the second guiding member, and the second fixing member is arranged on a side of the second guiding member away from the mounting member.
[0024] The beneficial effect of the present application is that compared with the prior art, the present application provides a radar test frame, and the radar test frame in the present application includes a first base, a first guide member, a second base, a second guide member and a mounting member, the first guide member is arranged on the first base, the second base is slidably connected to the first guide member, the second guide member is arranged on the second base, the mounting member is slidably connected to the second guide member, the mounting member is used to install the radar, the radar is moved in the first direction by the sliding connection between the second base and the first guide member, the movement in the second direction is achieved by the sliding connection between the mounting member and the second guide member, and the synchronous movement in the first direction and the second direction is achieved by the connection between the second guide member and the second base, so that the radar can move between different target positions, there is no need to repeatedly disassemble and assemble the radar between different positions, and the operational process of the radar test is simplified. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.
[0026] Figure 1 A three-dimensional diagram of a radar test stand provided in an embodiment of the present application;
[0027] Figure 2 A structural stereogram of a first base, a handle and a first guide member in a radar test stand provided in an embodiment of the present application;
[0028] Figure 3 A first stereoscopic view of a body of a first base in a radar test stand provided in an embodiment of the present application;
[0029] Figure 4 A second stereoscopic view of the body of the first base in the radar test stand provided in an embodiment of the present application;
[0030] Figure 5 A structural stereogram of a second base, a handle, and a second guide member in a radar test stand provided in an embodiment of the present application;
[0031] In the figure: 10, first base; 11, main body; 111, first groove; 112, second groove; 12, cover plate; 20, first guide member; 30, second base; 40, second guide member; 50, mounting member; 60, handle; 80, first fixing member; 90, second fixing member; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0033] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application 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 should not be understood as a limitation on the present application.
[0034] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.
[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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, a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0036] This application provides a radar test stand, please refer to Figures 1 to 5 , including a first base 10, a first guide member 20, a second base 30, a second guide member 40 and a mounting member 50, the first guide member 20 is arranged on the first base 10, the second base 30 is slidably connected to the first guide member 20, the second guide member 40 is arranged on the second base 30, the mounting member 50 is slidably connected to the second guide member 40, the mounting member 50 is used to install the radar, the radar is moved in the first direction X through the sliding connection between the second base 30 and the first guide member 20, the movement in the second direction Y is achieved through the sliding connection between the mounting member 50 and the second guide member 40, and the synchronous movement in the first direction X and the second direction Y is achieved through the connection between the second guide member 40 and the second base 30, so that the radar can move between different target positions, there is no need to repeatedly disassemble and assemble the radar between different positions, and the operation process of radar testing is simplified.
[0037] See also Figure 1 and Figure 2 In some embodiments, the first base 10 is extended along the first direction X to provide a spatial environment for the radar to move along the first direction X.
[0038] See also Figure 1 and Figure 2 In some embodiments, the first guide member 20 is connected to the first base 10, and the first guide member 20 is extended along the first direction X to provide guidance for the movement of the radar in the first direction X. Specifically, the first guide member 20 can be a guide rail, a guide groove, or a plurality of guide blocks spaced apart along the first direction X, which is selected according to the specific working conditions during design. The first guide member 20 in the present application is a guide rail, and the first guide member 20 is fixed to the first base 10 by bolt connection.
[0039] See also Figure 1 , Figure 2 and Figure 5 In some embodiments, the second base 30 is slidably connected to the first guide member 20 to drive the radar to move along the first guide member 20 in the first direction X. Specifically, when the first guide member 20 is a guide rail or a plurality of guide blocks, a track groove that cooperates with the guide rail or the plurality of guide blocks may be provided on a side of the second base 30 close to the first guide member 20, and the purpose of the second base 30 sliding on the first guide member 20 along the first direction X is achieved through the cooperation of the track groove and the guide rail or the plurality of guide blocks; when the first guide member 20 is a guide groove, a guide block that cooperates with the guide groove may be provided on a side of the second base 30 close to the first base 10, and the purpose of the second base 30 sliding on the first guide member 20 along the first direction X is achieved through the cooperation of the guide groove and the guide block.
[0040] See also Figure 1 and Figure 5 In some embodiments, the second guide member 40 is connected to the second base 30, and the second guide member 40 is extended along the second direction Y. The second base 30 is used to carry and connect the second guide member 40, and connect the movement of the radar in the first direction X and the movement in the second direction Y, so that the radar can move in the first direction X and the second direction Y at the same time to improve the operational flexibility; along the second direction Y, the second guide member 40 is arranged on the side of the second base 30 away from the first base 10, so as to reserve installation space for the mounting member 50 and the radar; the second direction Y intersects with the first direction X; specifically, the second direction Y is arranged perpendicular to the first direction X.
[0041] See also Figure 1 and Figure 5In some embodiments, the mounting member 50 is slidably connected to the second guide member 40, and the mounting member 50 is used to connect and fix the radar so as to drive the radar to move on the second guide member 40 along the second direction Y; specifically, the second guide member 40 can be a guide rail, a guide groove, or a plurality of guide blocks arranged at intervals along the second direction Y, which is selected according to the specific working conditions during design. The second guide member 40 in the present application is a guide rail, and the second guide member 40 is fixed on the second base 30. When the second guide member 40 is a guide rail or a plurality of guide blocks, a track groove that cooperates with the guide rail or the plurality of guide blocks can be provided on one side of the mounting member 50 close to the second guide member 40, and the purpose of sliding the mounting member 50 on the second guide member 40 along the second direction Y is achieved by cooperating with the track groove and the guide rail or the plurality of guide blocks; when the second guide member 40 is a guide groove, a guide block that cooperates with the guide groove can be provided on one side of the mounting member 50 close to the second base 30, and the purpose of sliding the mounting member 50 on the second guide member 40 along the second direction Y is achieved by cooperating with the guide groove and the guide block.
[0042] See also Figure 1 and Figure 2 In some implementations, a plurality of first guide members 20 are provided, and the plurality of first guide members 20 are arranged at intervals along the third direction Z, providing more bearing surfaces for the second base 30, improving the uniformity of the bearing force on the second base 30, and making the movement of the second base 30 smoother; the third direction Z, the first direction X, and the second direction Y intersect. Specifically, the first direction X, the second direction Y, and the third direction Z are arranged orthogonally. In the present application, two first guide members 20 are provided.
[0043] See also Figure 1 and Figure 5 In some embodiments, a plurality of second guide members 40 are provided, and the plurality of second guide members 40 are arranged at intervals along the first direction X, providing more contact surfaces for the mounting member 50, so that the movement of the second base 30 is smoother. In the present application, two second guide members 40 are provided.
[0044] See also Figure 3 In some embodiments, the first base 10 includes a main body 11, and the main body 11 has a plurality of first grooves 111. The plurality of first grooves 111 are arranged at intervals along the first direction X. In the present application, the plurality of first grooves 111 are arranged at intervals, which can effectively reduce the weight of the first base 10 and facilitate movement; at the same time, the plurality of first grooves 111 are arranged at intervals along the first direction X, that is, two adjacent first grooves 111 share a connecting wall, which can effectively ensure the strength of the main body 11.
[0045] See also Figure 1 and Figure 2In some embodiments, the first base 10 further includes a cover plate 12, which is connected to the body 11, and the cover plate 12 covers the first groove 111 to close the first groove 111 so as to provide a connection body for the first guide member 20 to avoid uneven distribution of fixing points of the first guide member 20 due to the existence of the first groove 111; the cover plate 12 is connected to the first guide member 20, and along the second direction Y, the first guide member 20 is arranged on the side of the cover plate 12 away from the body 11 to provide a bearing surface for the first guide member 20.
[0046] See also Figure 4 In some embodiments, the body 11 further has a plurality of second grooves 112, which are arranged at intervals along the first direction X; along the second direction Y, the openings of the second grooves 112 face the side of the body 11 away from the cover plate 12. Specifically, two second grooves 112 are provided in the present application, and along the first direction X, the two second grooves 112 are respectively provided at the two ends of the body 11, and the plurality of first grooves 111 are provided between the two second grooves 112.
[0047] See also Figure 1 , Figure 2 and Figure 5 In some embodiments, the radar test stand of the present application further includes a plurality of handles 60, the first base 10 is connected to the handle 60, and the second base 30 is connected to the handle 60. The radar test stand of the present application can be moved by the handle 60 on the first base 10, so as to move the radar in a larger spatial orientation and improve the flexibility of the radar test to a greater extent. The second base 30 can be dragged to move along the first guide member 20 by the handle 60 on the second base 30.
[0048] See also Figure 1 , Figure 2 and Figure 5 In some embodiments, four handles 60 are provided. Along the first direction X, two handles 60 are provided at both ends of the first base 10. Along the second direction Y, two handles 60 are provided at both ends of the second base 30. The present application provides two handles 60 on each base, which correspond to both hands of the human body, and are more ergonomic. At the same time, the present application provides two handles 60 at both ends of the first base 10 and the second base 30, respectively, so that when the handles 60 are pulled by both hands, the first base 10 and the second base 30 are subjected to more uniform force, and the test stand is less likely to tip over.
[0049] See also Figure 1 In some embodiments, the radar test stand of the present application further includes a first fixing member 80, which is connected to the first base 10. The first fixing member 80 is provided with a fixing hole, and the first fixing member 80 is fixed at a specified position by bolts, so as to fix the entire test stand at the specified position.
[0050] See also Figure 1 In some embodiments, two first fixing members 80 are provided, and along the first direction X, the two first fixing members 80 are respectively provided at two ends of the first base 10. Along the first direction X, the first fixing member 80 is provided on a side of the handle 60 away from the first base 10.
[0051] See also Figure 1 and Figure 5 In some embodiments, the radar test stand of the present application further includes a second fixing member 90, which is connected to the second base 30; along the second direction Y, the second fixing member 90 is arranged on the side of the second base 30 away from the first base 10; the second fixing member 90 is connected to the second guide member 40, and the second fixing member 90 is arranged on the side of the second guide member 40 away from the mounting member 50.
[0052] The present application has introduced a radar test stand provided by an embodiment of the present application in detail above. Specific examples are used herein to illustrate the principle and implementation mode of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for technicians in this field, according to the idea of the present application, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.
Claims
1. A radar test stand, characterized in that: include: A first base (10), the first base (10) extending along a first direction (X); A first guide member (20), the first guide member (20) is connected to the first base (10), and the first guide member (20) is extended along the first direction (X); a second base (30), the second base (30) being slidably connected to the first guide member (20); a second guide member (40), the second guide member (40) being connected to the second base (30), the second guide member (40) being extended along a second direction (Y); along the second direction (Y), the second guide member (40) being arranged on a side of the second base (30) away from the first base (10); the second direction (Y) intersects with the first direction (X); A mounting member (50) is slidably connected to the second guide member (40).
2. The radar test stand according to claim 1, characterized in that: A plurality of the first guide members (20) are provided, and the plurality of the first guide members (20) are arranged at intervals along a third direction (Z), and the third direction (Z), the first direction (X) and the second direction (Y) intersect.
3. The radar test stand according to claim 1, characterized in that: A plurality of the second guide members (40) are provided, and the plurality of the second guide members (40) are arranged at intervals along the first direction (X).
4. The radar test stand according to claim 1, characterized in that: The first base (10) comprises: A body (11), the body (11) having a plurality of first grooves (111), the plurality of first grooves (111) being arranged at intervals along the first direction (X); A cover plate (12), the cover plate (12) being connected to the body (11), the cover plate (12) covering the first groove (111); the cover plate (12) being connected to the first guide member (20), and the first guide member (20) being arranged on a side of the cover plate (12) facing away from the body (11) along the second direction (Y).
5. The radar test stand according to claim 4, characterized in that: The body (11) further comprises a plurality of second grooves (112), wherein the plurality of second grooves (112) are arranged at intervals along the first direction (X); along the second direction (Y), the openings of the second grooves (112) face toward a side of the body (11) away from the cover plate (12).
6. The radar test stand according to claim 1, characterized in that: It also includes a plurality of handles (60), wherein the first base (10) is connected to the handles (60), and the second base (30) is connected to the handles (60).
7. The radar test stand according to claim 6, characterized in that: Four handles (60) are provided, and along the first direction (X), two handles (60) are respectively provided at two ends of the first base (10); Along the second direction (Y), the two handles (60) are respectively arranged at two ends of the second base (30).
8. The radar test stand according to claim 7, characterized in that: It also includes a first fixing member (80), wherein the first fixing member (80) is connected to the first base (10).
9. The radar test stand according to claim 8, characterized in that: Two first fixing members (80) are provided, and along the first direction (X), the two first fixing members (80) are respectively provided at two ends of the first base (10); Along the first direction (X), the first fixing member (80) is arranged on a side of the handle (60) facing away from the first base (10).
10. The radar test stand according to claim 1, characterized in that: It also includes a second fixing member (90), the second fixing member (90) being connected to the second base (30); along the second direction (Y), the second fixing member (90) is arranged on a side of the second base (30) facing away from the first base (10); The second fixing member (90) is connected to the second guiding member (40), and the second fixing member (90) is arranged on a side of the second guiding member (40) facing away from the mounting member (50).