Cavity power divider fixing device

Abstract

The utility model discloses a cavity power divider fixing device, which relates to the technical field of communication and comprises a placement table, and a cavity power divider body is arranged at the top end of the placement table. The clamping assembly is used for fixedly clamping the cavity power divider body; the sliding assembly is used for moving the clamping assembly; the driving assembly is used for driving the clamping assembly to fixedly clamp the cavity power divider body; the clamping assembly comprises a first arc-shaped ring and a second arc-shaped ring. According to the utility model, the plurality of clamping assemblies are arranged at the top end of the placing table, every two clamping assemblies can be used for limiting and fixing the cavity power divider bodies, meanwhile, the plurality of clamping assemblies can be used for limiting and fixing the plurality of cavity power divider bodies at the same time, and meanwhile, the bottom plate can move on the placing table; the cavity power divider bodies with different lengths can be conveniently limited and fixed, and the applicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of communications, and in particular to a cavity power divider fixing device. Background Art

[0002] A power divider is a device that divides one input signal energy into two or more outputs of equal or unequal energy. It is a radio frequency device that realizes power distribution of wireless signals.

[0003] The utility model patent with patent application publication number 202222072218.0 discloses a cavity power divider fixing device, including two transverse bottom plates, three first springs are fixedly installed on the top outer surfaces of the two transverse bottom plates, T-shaped frames are fixedly installed on the outer surfaces of the four slide bars, rollers are movably connected to the inner surfaces of the four T-shaped frames, and two L-shaped inclined plates are fixedly installed on the outer surfaces of the two transverse bottom plates. The cavity power divider fixing device, the traditional power divider installation method is mostly bolt fixing, which may cause the problem of unreliable bolt fixing during frequent disassembly. The utility model is provided with a clamping structure, which will drive the clamping structure to open while pressing the stabilizing plate, and then the power divider is placed inside the clamping structure, and then after the stabilizing plate is released, the clamping structure will clamp and fix the power divider, thereby achieving the purpose of conveniently fixing the power divider and minimizing damage during multiple disassembly processes.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that its fixing component is single and can only fix one cavity power divider at a time. Moreover, it can only clamp and fix cavity power dividers of a single size, and cannot effectively fix and clamp cavity power dividers of different lengths and sizes, resulting in low applicability of the device.

[0005] Therefore, it is necessary to invent a cavity power divider fixing device to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a cavity power divider fixing device, by arranging a plurality of clamping components on the top of a placement table, two of the clamping components can be combined to limit and fix the cavity power divider body, and multiple groups are arranged at the same time to limit and fix multiple cavity power divider bodies at the same time, and at the same time, the bottom plate can be moved on the placement table, which is convenient for limiting and fixing cavity power divider bodies of different lengths, effectively increasing the applicability of the device, so as to solve the problem proposed in the above background technology that its fixing component is set single, can only fix one cavity power divider at the same time, and can only clamp and fix cavity power dividers of a single size, and cannot effectively fix and clamp cavity power dividers of different lengths and sizes, resulting in low applicability of the device.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a cavity power divider fixing device, comprising:

[0008] A placement table, a cavity power divider body is arranged on the top of the placement table;

[0009] A clamping assembly, the clamping assembly is used to fix and clamp the cavity power divider body;

[0010] A sliding assembly, the sliding assembly being used to move the clamping assembly; and

[0011] A driving assembly, the driving assembly is used to drive the clamping assembly to fix and clamp the cavity power divider body;

[0012] The clamping assembly includes a first arc ring and a second arc ring, the first arc ring and the second arc ring are arranged correspondingly, rubber pads are arranged on the inner sides of the first arc ring and the second arc ring, and the bottom ends of the first arc ring and the second arc ring are fixedly connected with connecting plates.

[0013] According to at least one embodiment of the present disclosure, a cavity power divider fixing device, the sliding assembly includes a base plate and a slider, the slider is fixedly connected to the bottom end of the base plate, a first sliding groove is provided on the inner side of the placement table, the slider is slidably connected to the inner side of the first sliding groove, and a through hole is provided on the inner side of the slider.

[0014] According to a cavity power divider fixing device of at least one embodiment of the present disclosure, the driving assembly includes a driving motor, an output end of the driving motor is fixedly connected to a screw rod, and the screw rod is rotatably arranged on the inner side of the bottom plate.

[0015] According to a cavity power divider fixing device of at least one embodiment of the present disclosure, a fixing plate is fixedly connected to the middle of the inner side of the bottom plate, the screw rod is rotatably arranged on the inner side of the fixing plate, and the screw rod is arranged in opposite directions relative to the threads at both ends of the fixing plate.

[0016] According to a cavity power divider fixing device of at least one embodiment of the present disclosure, threaded blocks are provided on the outer sides of both sides of the screw rod, the top of the threaded block is fixedly connected to a connecting block, the connecting block is fixedly connected to the bottom end of the connecting plate, and a second sliding groove is provided on the inner side of the bottom plate, and the connecting block is slidably connected to the inner side of the second sliding groove.

[0017] Technical effects and advantages of the utility model:

[0018] (1) The utility model provides a plurality of clamping assemblies on the top of the placement table. Two clamping assemblies can be combined to limit and fix the cavity power divider body. Multiple groups can be set to limit and fix multiple cavity power divider bodies at the same time. At the same time, the bottom plate can be moved on the placement table, which is convenient for limiting and fixing the cavity power divider bodies of different lengths, thereby effectively increasing the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0020] Figure 1 It is a schematic diagram of the overall structure of a cavity power divider fixing device according to an embodiment of the present disclosure.

[0021] Figure 2 It is a schematic diagram of the main structure of a clamping assembly in a cavity power divider fixing device according to an embodiment of the present disclosure.

[0022] Figure 3 It is a schematic diagram of the internal structure of a bottom plate in a cavity power divider fixing device according to an embodiment of the present disclosure.

[0023] The specific reference numerals in the figure are:

[0024] 1. Placement table; 11. First chute;

[0025] 2. Cavity power divider body;

[0026] 3. Clamping assembly; 31. Bottom plate; 311. Second slide groove; 312. Fixed plate; 32. Slider; 321. Through hole; 33. Driving motor; 331. Screw rod; 332. Threaded block; 333. Connecting block; 34. First arc ring; 35. Second arc ring; 36. Rubber pad; 37. Connecting plate. DETAILED DESCRIPTION

[0027] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0028] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0029] Unless otherwise specified, the exemplary embodiments / embodiments shown will be understood as providing exemplary features of various details of some ways in which the technical concept of the present disclosure can be implemented in practice. Therefore, unless otherwise specified, the features of the various embodiments / embodiments can be combined, separated, interchanged and / or rearranged without departing from the technical concept of the present disclosure.

[0030] The use of cross-hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the described order. In addition, the same figure numbers represent the same components.

[0031] When a component is referred to as being "on" or "over," "connected to," or "coupled to" another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being "directly on," "directly connected to," or "directly coupled to" another component, there are no intervening components. For this purpose, the term "connected" may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0032] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "down," "over," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would subsequently be positioned "over" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0033] The terms used here are for the purpose of describing specific embodiments, and are not intended to be restrictive. As used here, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, it is explained that there are stated features, integral bodies, steps, operations, parts, assemblies and / or their groups, but it is not excluded that there are or add one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups. It should also be noted that, as used here, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values ​​and / or the values ​​provided that will be recognized by those of ordinary skill in the art.

[0034] like Figure 1-Figure 3 As shown, a cavity power divider fixing device disclosed in the present invention may include: a placement table 1, a clamping assembly 3, a sliding assembly, a driving assembly and other components.

[0035] like Figure 1 and Figure 2 As shown, in the present disclosure, the clamping assembly 3 includes a first arc ring 34 and a second arc ring 35, the first arc ring 34 and the second arc ring 35 are arranged correspondingly, and rubber pads 36 are arranged on the inner sides of the first arc ring 34 and the second arc ring 35, and the bottom ends of the first arc ring 34 and the second arc ring 35 are fixedly connected with connecting plates 37.

[0036] Therefore, a plurality of clamping assemblies 3 are provided at the top of the placement table 1, wherein two clamping assemblies 3 form a set of fixed clamping mechanisms, which are convenient for fixing and clamping the cavity power divider body 2. The clamping assembly 3 is composed of a first arc ring 34 and a second arc ring 35, which can effectively fix and clamp the cavity power divider body 2. Rubber pads 36 are provided on the inner sides of the first arc ring 34 and the second arc ring 35, which can effectively increase the friction with the cavity power divider body 2, thereby effectively improving the effect of fixed clamping. The two clamping assemblies 3 can move left and right on the placement table 1, and can fix and clamp the cavity power divider body 2 according to the cavity power divider body 2 of different lengths, thereby effectively increasing the applicability of fixed clamping of different cavity power divider bodies 2.

[0037] like Figure 2 As shown, in a preferred embodiment, the sliding assembly includes a base plate 31 and a slider 32, the slider 32 is fixedly connected to the bottom end of the base plate 31, a first slide groove 11 is provided on the inner side of the placement table 1, the slider 32 is slidably connected to the inner side of the first slide groove 11, and a through hole 321 is provided on the inner side of the slider 32.

[0038] Therefore, a guide rod corresponding to the through hole 321 is fixedly connected to the inner side of the first slide groove 11, so that the slider 32 can slide on the outer side of the guide rod, effectively limiting the movement of the slider 32. At the same time, the slider 32 slides on the inner side of the first slide groove 11, and the bottom plate 31 is fixed to the top of the slider 32, so that the bottom plate 31 can slide on the top of the placement table 1, thereby driving the clamping assembly 3 above to move, so as to facilitate the movement to complete the fixed clamping of the subsequent cavity power divider body 2.

[0039] like Figure 2 and Figure 3 As shown, in the present disclosure, the driving assembly includes a driving motor 33, the output end of the driving motor 33 is fixedly connected with a screw rod 331, the screw rod 331 is rotatably arranged on the inner side of the bottom plate 31, the middle part of the inner side of the bottom plate 31 is fixedly connected with a fixing plate 312, the screw rod 331 is rotatably arranged on the inner side of the fixing plate 312, the screw rod 331 is arranged in opposite directions relative to the threads at both ends of the fixing plate 312, the outer sides of both sides of the screw rod 331 are provided with thread blocks 332, the top end of the thread block 332 is fixedly connected with a connecting block 333, the connecting block 333 is fixedly connected to the bottom end of the connecting plate 37, the inner side of the bottom plate 31 is provided with a second slide groove 311, and the connecting block 333 is slidably connected to the inner side of the second slide groove 311

[0040] The screw rod 331 is driven by the driving motor 33 to rotate, and the threads on the outer sides of the screw rod 331 at both ends of the fixing plate 312 are arranged in opposite directions, so that when the screw rod 331 rotates, the screw blocks 332 arranged on both sides can move in opposite directions, and the connecting block 333 can fix the screw block 332 and the connecting plate 37, so that when the screw block 332 moves, the connecting plate 37 can be driven to move, thereby driving the first arc ring 34 and the second arc ring 35 to move, and the connecting block 333 is limited to slide in the second slide groove 311. On the inside, during specific use, the drive motor 33 is started to drive the screw rod 331 to rotate, thereby driving the threaded blocks 332 on both sides to move in opposite directions. When the cavity power divider body 2 needs to be fixed, the first arc ring 34 and the second arc ring 35 move toward the direction of the cavity power divider body 2, thereby fixing and clamping the cavity power divider body 2. When the cavity power divider body 2 needs to be released, the drive motor 33 is reversed to make the first arc ring 34 and the second arc ring 35 move in the direction away from the cavity power divider body 2.

[0041] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0042] In addition, 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. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0043] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A cavity power divider fixing device, characterized in that: include: A placement platform (1), wherein a cavity power divider body (2) is arranged on the top of the placement platform (1); A clamping assembly (3), the clamping assembly (3) being used to fix and clamp the cavity power divider body (2); A sliding assembly, the sliding assembly being used to move the clamping assembly (3); as well as A driving component, the driving component is used to drive the clamping component (3) to fix and clamp the cavity power divider body (2); The clamping assembly (3) comprises a first arc-shaped ring (34) and a second arc-shaped ring (35), the first arc-shaped ring (34) and the second arc-shaped ring (35) are arranged correspondingly, the inner sides of the first arc-shaped ring (34) and the second arc-shaped ring (35) are provided with rubber pads (36), and the bottom ends of the first arc-shaped ring (34) and the second arc-shaped ring (35) are fixedly connected with connecting plates (37).

2. A cavity power divider fixing device according to claim 1, characterized in that: The sliding assembly comprises a base plate (31) and a slider (32), wherein the slider (32) is fixedly connected to the bottom end of the base plate (31), a first slide groove (11) is arranged on the inner side of the placement platform (1), the slider (32) is slidably connected to the inner side of the first slide groove (11), and a through hole (321) is arranged on the inner side of the slider (32).

3. A cavity power divider fixing device according to claim 2, characterized in that: The driving assembly comprises a driving motor (33), the output end of the driving motor (33) is fixedly connected to a screw rod (331), and the screw rod (331) is rotatably arranged on the inner side of the bottom plate (31).

4. A cavity power divider fixing device according to claim 3, characterized in that: A fixing plate (312) is fixedly connected to the middle of the inner side of the bottom plate (31), and the screw rod (331) is rotatably arranged on the inner side of the fixing plate (312). The screw rod (331) is arranged in opposite directions relative to the threads at both ends of the fixing plate (312).

5. A cavity power divider fixing device according to claim 4, characterized in that: The outer sides of both sides of the screw rod (331) are provided with threaded blocks (332), the top of the threaded block (332) is fixedly connected with a connecting block (333), the connecting block (333) is fixedly connected to the bottom end of the connecting plate (37), the inner side of the bottom plate (31) is provided with a second sliding groove (311), and the connecting block (333) is slidably connected to the inner side of the second sliding groove (311).

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