CN219417720U

CN219417720U - Manual radar testing device

Info

Publication number: CN219417720U
Application number: CN202223131969.1U
Authority: CN
Inventors: 苟阿勇; 鲍重兴; 马冰; 王亿奇; 车天峰
Original assignee: Shaanxi Xinteen Technology Co ltd
Current assignee: Shaanxi Xinteen Technology Co ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-07-25
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a manual radar testing device which comprises a base component, a rotating component, a scale component and a radar seat, wherein the rotating component is arranged on the base component, the radar seat is arranged on the rotating component, and the scale component is arranged on the radar seat and is used for displaying the rotating scale of the radar seat. According to the utility model, the rotating assembly and the radar seat are arranged, the radar seat for mounting the radar can be driven to rotate through the rotating assembly, the accurate positioning of the rotating angle can be realized through observing the scales on the scale assembly, and the assembly and the test of the radar are carried out in a mode of rotating the hand wheel by hands, so that the operation is simple and the use is convenient.

Description

Manual radar testing device

Technical Field

The utility model relates to the technical field of radar testing, in particular to a manual radar testing device.

Background

At present, the whole radar only needs to rotate the radar by one angle according to the requirement in certain test processes, and the test has no too high requirement on the environment and the measuring equipment.

The prior measuring technology is to test the radar on a professional testing turntable in a microwave dark room, has higher technical testing cost, excessively occupies scarce resources, and needs to repeatedly carry the tested radar, thus being not convenient.

Disclosure of Invention

Accordingly, a primary object of the present utility model is to provide a manual radar testing device.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the embodiment of the utility model provides a manual radar testing device which comprises a base component, a rotating component, a scale component and a radar seat, wherein the rotating component is arranged on the base component, the radar seat is arranged on the rotating component, the scale component is arranged on the radar seat and is used for displaying the rotating scale of the radar seat, the rotating component comprises a bearing, a turbine and a worm, the bearing is arranged on the upper end face of the base, the turbine is arranged on the bearing, the turbine bears the radar seat, one end of the worm is meshed with the turbine, and the other end of the worm penetrates through a sleeve arranged on one side of the base.

In the above scheme, the base subassembly includes base, bottom plate, the base is cylindrical structure, and its fixed mounting is in the central point of circular bottom plate put.

In the scheme, one end of the worm is fixedly sleeved with a gear, and the gear is meshed with the gear on the outer wall of the turbine and is used for rotating the worm to drive the turbine to rotate.

In the scheme, the other end of the worm penetrates through the sleeve arranged on one side of the base and is connected with the rotating handle.

In the above scheme, the scale assembly includes scale, pointer, the scale sets up in the bottom of radar seat, the pointer sets up on the outer wall of base.

In the scheme, a plurality of grooves are uniformly formed in the edge of the bottom plate, and screws are arranged in the grooves to prevent the bottom plate from deviating when the radar seat rotates.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the rotating assembly and the radar seat are arranged, the radar seat for mounting the radar can be driven to rotate through the rotating assembly, the accurate positioning of the rotating angle can be realized through observing the scales on the scale assembly, and the assembly and the test of the radar are carried out in a mode of rotating the hand wheel by hands, so that the operation is simple and the use is convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a manual radar testing apparatus according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;

FIG. 3 is a schematic perspective view of a water distributor in a manual radar testing apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of an explosion structure of a preheater in a manual radar testing apparatus according to an embodiment of the present utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the devices or elements being referred to must have specific directions, be constructed and operated in specific directions, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration, are not to be construed as limitations of the present patent, and the specific meanings of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, 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, 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, article or apparatus that comprises the element.

An embodiment of the utility model provides a manual radar testing device, as shown in fig. 1-4, comprising a base component, a rotating component, a scale component and a radar base 2, wherein the rotating component is arranged on the base component, the radar base 2 is arranged on the rotating component, and the scale component is arranged on the radar base 2 and is used for displaying the rotating scale of the radar base 2.

As shown in fig. 1-4, the base assembly comprises a base 1 and a bottom plate 7, wherein the base 1 is of a cylindrical structure and is fixedly arranged on the center position of the circular bottom plate 7.

As shown in fig. 1-4, the rotating assembly comprises a bearing 6, a turbine 4 and a worm 5, wherein the bearing 6 is installed on the upper end face of the base 1, the turbine 4 is installed on the bearing 6, the turbine 4 is provided with a radar seat 2, one end of the worm 5 is meshed with the turbine 4, and the other end of the worm passes through a sleeve 11 arranged on one side of the base 1.

As shown in fig. 1-4, one end of the worm 5 is fixedly sleeved with a gear 51, and the gear 51 is meshed with a gear on the outer wall of the turbine 4 and is used for rotating the worm 5 to drive the turbine 4 to rotate.

As shown in fig. 1-4, the other end of the worm 5 passes through a sleeve 11 arranged on one side of the base 1 and is connected with a rotary handle 3.

As shown in fig. 1-4, the scale assembly comprises a scale 82 and a pointer 81, wherein the scale 82 is arranged at the bottom of the radar base 2, and the pointer 81 is arranged on the outer wall of the base 1.

As shown in fig. 1-4, a plurality of grooves are uniformly formed at the edge of the base plate 7, and screws are arranged in the grooves to prevent the base plate 7 from deviating when the radar base 2 rotates.

The working principle of the utility model is as follows:

when in use, as shown in fig. 1-4, the pointer 81 is indicated to the '0' position of the graduated scale 82, the '0' position can be defined, the radar is placed on the radar base 2, the rotating handle 3 is rotated, the worm 5 drives the turbine 4 to rotate, and therefore the radar base 2 is driven to rotate, and the rotation of the radar is realized.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.

Claims

1. The utility model provides a manual radar testing arrangement, its characterized in that, includes base subassembly, rotating assembly, scale subassembly, radar seat, rotating assembly installs on the base subassembly, the radar seat is installed on rotating assembly, scale subassembly installs on the radar seat for show the rotatory scale of radar seat, rotating assembly includes bearing, turbine, worm, the bearing is installed on the up end of base, the turbine is installed on the bearing, bear the radar seat on the turbine, the one end and the turbine meshing of worm, the other end passes in the sleeve that sets up in base one side.

2. The manual radar testing apparatus of claim 1, wherein the base assembly comprises a base and a bottom plate, and the base is a cylindrical structure fixedly mounted on a center position of the circular bottom plate.

3. The manual radar testing apparatus according to claim 2, wherein a gear is fixedly sleeved at one end of the worm, and the gear is meshed with a gear on the outer wall of the turbine, so as to rotate the worm to drive the turbine to rotate.

4. A manual radar testing apparatus according to claim 3, wherein the other end of the worm is connected to a rotating handle after passing through a sleeve provided on one side of the base.

5. The manual radar testing apparatus of claim 4, wherein the scale assembly comprises a scale and a pointer, the scale is disposed at the bottom of the radar base, and the pointer is disposed on the outer wall of the base.

6. The manual radar testing apparatus according to claim 5, wherein a plurality of grooves are uniformly provided at the edge of the base plate, and the base plate is prevented from being deviated when the radar base is rotated by the screws provided therein.