Measuring antenna supporting frame

Abstract

The utility model discloses a measuring antenna support frame, which relates to the technical field of antenna supports and comprises a transformation base, an adjusting rod and a direction adjusting part. The conversion base comprises a conversion rod and two sets of supporting pieces, the conversion rod comprises a rotating pipe, two sleeves, an inner inserting pipe and two springs, the rotating pipe is rotatably arranged in the middle of the inner inserting pipe in a sleeving mode, the two sleeves are movably arranged at the two ends of the inner inserting pipe in a sleeving mode respectively, and the two springs are arranged in the two sleeves respectively; one end of each spring abuts against the interior of the corresponding sleeve, the other end of each spring abuts against the interior of the corresponding inner inserting pipe, and the two sleeves are tightly attached to the two ends of the rotating pipe under the elastic force of the springs. The two sets of supporting pieces are connected to the ends, away from the rotating pipe, of the two sleeves correspondingly. The rotating pipe is connected with one end of an adjusting rod, and the other end of the adjusting rod is connected with a direction adjusting piece which is connected with antenna equipment. The antenna device can adapt to various terrains, so that the whole antenna device can be installed more stably.

Description

Technical Field

[0001] The present invention relates to the field of antenna support technology, and more particularly to a measuring antenna support frame. Background Art

[0002] In the existing technology, the installation and adjustment of the antenna terminal mainly depends on the corresponding bracket structure. Traditional antenna brackets usually have certain limitations when supporting the antenna for azimuth and pitch angle adjustment. Since the design of these brackets fails to fully consider the complex and diverse installation environments, such as grass, mud, gravel and rock surfaces, they are often difficult to adapt to the needs of different terrains in actual applications. Especially on hard gravel or rocks, traditional mounting brackets cannot stand steadily. Not only is the installation process cumbersome, but it also requires the use of additional tools or pre-processing such as drilling, which increases the difficulty and cost of installation and affects the efficiency of use.

[0003] In response to the above problems, patent technologies in recent years have attempted to propose some solutions. For example, the prior art proposes an adjustable multifunctional antenna bracket, the main components of which include a retractable support rod and an adaptive base. The bracket adapts to different terrains by adjusting the length of the support rod and the shape of the base. However, the complexity of this patent structure has led to increased costs, and the adjustment process is still not simple enough. Another prior art introduces a quick positioning bracket for antenna installation, which increases the installation speed by adding positioning pins and guide holes. Despite this, this design is still insufficient when dealing with extreme terrain, and the positioning accuracy needs to be improved. It should be noted that the above two patents are only examples, and the specific content needs to be verified through the patent query system.

[0004] Although the existing patent solutions have alleviated the difficulty of installing antenna brackets in complex environments to a certain extent, there are still problems such as complex structure, inconvenient adjustment, and limited scope of application. The utility model aims to overcome the shortcomings of the existing technology and provide a new type of antenna bracket, which can not only adapt to complex installation environments, simplify the installation process, and reduce costs, but also improve the installation efficiency and stability of the antenna, thereby bringing significant economic benefits and practical value. Utility Model Content

[0005] The main purpose of the present application is to provide a measuring antenna support frame, aiming to solve the problem that the antenna support frame in the prior art cannot adapt to complex installation environments.

[0006] To achieve the above-mentioned purpose, the present application provides a measuring antenna support frame, comprising a conversion base, an adjustment rod and a direction adjustment member; the conversion base comprises a conversion rod and two groups of support members, the conversion rod comprises a rotating tube, two sleeves, an inner insert tube and two springs, the rotatable sleeve of the rotating tube is arranged in the middle of the inner insert tube, the two sleeves are movably sleeved at the two ends of the inner insert tube, and the two springs are arranged in the two sleeves respectively, wherein one end of the spring abuts against the inside of the sleeve, and the other end abuts against the inside of the inner insert tube, and the two sleeves are tightly attached to the two ends of the rotating tube under the elastic force of the springs;

[0007] The two groups of support members are respectively connected to one end of the two sleeves away from the rotating tube;

[0008] The rotating tube is connected to one end of the adjusting rod, the other end of the adjusting rod is connected to the direction adjusting member, and the direction adjusting member is connected to the antenna device.

[0009] In an optional embodiment, two baffles with center holes are provided inside the sleeve, and the two baffles are arranged opposite to each other and form an active cavity together with the inner wall of the sleeve, and the end of the inner tube is inserted into the active cavity through the center hole, and a step surface is provided on the end surface of the inner tube, and the diameter of the step surface is larger than the diameter of the center hole, one end of the spring abuts against the baffle, and the other end abuts against the step surface.

[0010] In an optional embodiment, the cross-sections of the sleeve and the inner tube are rectangular, and the cross-section of the rotating tube is circular.

[0011] In an optional embodiment, a first positioning groove and a second positioning groove are provided on one end of the sleeve close to the rotating tube, and cards are provided at both ends of the rotating tube. When the rotating tube rotates on the inner insert tube, the card is selectively embedded in the first positioning groove or the second positioning groove.

[0012] In an optional embodiment, a connecting seat is provided in the middle of the rotating tube, a fixing bolt is provided on the connecting seat, and the adjusting rod is provided on the connecting seat and fixed by the fixing bolt.

[0013] In an optional embodiment, the support member includes a first tripod, a second tripod and a connecting rope, the first tripod and the second tripod are both rotatably arranged at an end of the sleeve away from the rotating tube, and the connecting rope connects the first tripod and the second tripod.

[0014] In an optional embodiment, anti-slip belts are provided on the end faces and side faces of the first leg and the second leg.

[0015] In an optional embodiment, the adjusting rod includes a connecting section and a telescopic section, the connecting section is connected to the rotating tube, one end of the telescopic section is telescopically arranged inside the connecting section, and the other end of the telescopic section is connected to the direction adjusting member.

[0016] In an optional embodiment, the direction adjustment component includes a universal wheel, a connecting track and a movable end, the universal wheel is connected to the telescopic section, a hollow mounting seat is provided on the bottom surface of the connecting track, the universal wheel is rotatably arranged inside the hollow mounting seat, a track groove is provided on the top surface of the connecting track, the movable end is movably arranged in the track groove, and the top surface of the movable end is used to receive the antenna device.

[0017] In an optional embodiment, it also includes a grab plate, which is arranged on the top surface of the mobile terminal and grabs the antenna device.

[0018] The beneficial effects that can be achieved by this application.

[0019] The embodiment of the present application proposes a support frame for a measuring antenna. First, through the design of the transformable base of the utility model, especially the structure of the rotating tube, sleeve, inner tube and spring, a high degree of flexibility and stability is achieved. The rotation ability of the rotating tube enables the support frame to adapt to different measurement angles and directions, greatly improving the measurement accuracy and efficiency of the antenna. At the same time, the setting of the spring ensures that the sleeve and the rotating tube fit tightly, and stable support can be maintained regardless of the working state, effectively eliminating the measurement error caused by unstable support.

[0020] Secondly, the two groups of supports can also be adjusted according to different terrains. When the terrain is complex and uneven, the rotating tube can be rotated so that the side of the support is the ground surface, which can increase the ground contact area of ​​the support and can be installed on the ground more conveniently and stably; when the terrain is grass or mud, the rotating tube can be rotated so that the end of the support is the ground surface, so that the support can be inserted into the grass or mud, making the installation of the entire antenna device more stable.

[0021] In addition, the present application improves measurement accuracy and efficiency. Due to the flexible adjustment capability of the support frame, it can quickly and accurately adapt to different measurement requirements, thereby improving overall work efficiency; the stability of the structure is enhanced. Through the elastic support of the spring and the optimized layout of the support parts, the vibration caused by external factors (such as wind, etc.) is reduced, and the stability during the measurement process is maintained; the cost is reduced and the environmental protection performance is improved. The optimized design reduces the use of raw materials, and it is easy to disassemble and maintain, which is conducive to reducing the generation of waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A schematic diagram of the structure of a measuring antenna support frame provided by an embodiment of the utility model;

[0024] Figure 2 A schematic diagram of the structure of a conversion base provided in an embodiment of the utility model.

[0025] icon:

[0026] 10-conversion base; 11-conversion rod; 111-rotating tube; 1111-card; 112-sleeve; 1121-first positioning slot; 1122-second positioning slot; 113-inserted tube; 1131-step surface; 114-spring; 115-blocking piece; 116-movable cavity; 12-support member; 121-first tripod; 122-second tripod; 123-connecting rope; 13-connecting seat; 14-fixing bolt; 15-anti-slip belt; 20-adjusting rod; 21-connecting section; 22-telescopic section; 30-direction adjustment member; 31-universal wheel; 32-connecting track; 321-hollow mounting seat; 33-moving end; 40-grabbing plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0031] This embodiment provides a measurement antenna support bracket, which is suitable for the installation of most existing wireless antennas. The installation locations include floors, depressions, grass and mud. It is mainly to solve the problem that the existing antenna mounting bracket cannot adapt to a variety of installation environments. The details are as follows.

[0032] like Figure 1-Figure 2 As shown, this embodiment proposes a measuring antenna support frame, including a conversion base 10, an adjustment rod 20 and a direction adjustment member 30; the conversion base 10 includes a conversion rod 11 and two groups of support members 12, the conversion rod 11 includes a rotating tube 111, two sleeves 112, an inner insert tube 113 and two springs 114, the rotating tube 111 is rotatably sleeved in the middle of the inner insert tube 113, the two sleeves 112 are movably sleeved at both ends of the inner insert tube 113, and the two springs 114 are respectively It is arranged in two sleeves 112, wherein one end of the spring 114 is abutted against the inside of the sleeve 112, and the other end is abutted against the inside of the inner tube 113. Under the elastic force of the spring 114, the two sleeves 112 are tightly attached to the two ends of the rotating tube 111; the two groups of support members 12 are respectively connected to one end of the two sleeves 112 away from the rotating tube 111; the rotating tube 111 is connected to one end of the adjusting rod 20, and the other end of the adjusting rod 20 is connected to the direction adjusting member 30, and the direction adjusting member 30 is connected to the antenna device.

[0033] It can be understood that the design of the transforming base 10 of this embodiment, especially the structure of the rotating tube 111, the sleeve 112, the inner tube 113 and the spring 114, achieves a high degree of flexibility and stability. The rotation ability of the rotating tube 111 enables the support frame to adapt to different measurement angles and directions, greatly improving the measurement accuracy and efficiency of the antenna. At the same time, the setting of the spring 114 ensures that the sleeve 112 and the rotating tube 111 fit closely, and can maintain stable support regardless of the working state, effectively eliminating the measurement error caused by unstable support.

[0034] Secondly, the two groups of support members 12 can also be adjusted according to different terrains. When the terrain is complex and uneven, the rotating tube 111 can be rotated so that the side of the support member 12 is the ground surface, which can increase the ground contact area of ​​the support member 12 and can be installed on the ground more conveniently and stably; when the terrain is grass or mud, the rotating tube 111 can be rotated so that the end of the support member 12 is the ground surface, so that the support member 12 can be inserted into the grass or mud, making the installation of the entire antenna device more stable.

[0035] In addition, the present application improves measurement accuracy and efficiency. Due to the flexible adjustment capability of the support frame, it can quickly and accurately adapt to different measurement requirements, thereby improving overall work efficiency; the stability of the structure is enhanced. Through the elastic support of the spring 114 and the optimized layout of the support 12, the vibration caused by external factors (such as wind, etc.) is reduced, and the stability during the measurement process is maintained; the cost is reduced and the environmental protection performance is improved. The optimized design reduces the use of raw materials, and it is easy to disassemble and maintain, which is conducive to reducing the generation of waste.

[0036] In a preferred embodiment, two baffles 115 with center holes are provided inside the sleeve 112. The two baffles 115 are arranged opposite to each other and form an active cavity 116 with the inner wall of the sleeve 112. The end of the inner tube 113 is inserted into the active cavity 116 through the center hole, and a step surface 1131 is provided on the end surface of the inner tube 113. The diameter of the step surface 1131 is larger than the diameter of the center hole. One end of the spring 114 abuts against the baffle 115, and the other end abuts against the step surface 1131.

[0037] In detail, two baffles 115 with central holes are provided and arranged opposite to each other to form an active cavity 116 with the inner wall of the sleeve 112, thereby effectively improving the connection stability between the inner insert tube 113 and the sleeve 112. The end of the inner insert tube 113 is inserted into the active cavity 116 through the central hole, and a stepped surface 1131 is provided on the end surface. The diameter of the stepped surface 1131 is larger than the diameter of the central hole, so that the inner insert tube 113 is more firmly fixed in the active cavity 116, effectively avoiding the problem of the inner insert tube 113 falling off or shifting during use.

[0038] The utility model uses a spring 114 as a connecting element between the baffle 115 and the stepped surface 1131, with one end of the spring 114 abutting against the baffle 115 and the other end abutting against the stepped surface 1131. This design allows the inner tube 113 to be buffered by the elastic deformation of the spring 114 when subjected to external force, thereby reducing the risk of damage caused by external force impact and extending the service life of the device.

[0039] Compared with the prior art, the structural design of this embodiment helps to improve production efficiency and reduce production costs. During the assembly process, the insertion and fixing of the inner tube 113 are simple and convenient, without the need for complex processes and equipment, which helps to reduce production cycles and labor costs.

[0040] In a preferred embodiment, the cross-sections of the sleeve 112 and the inner insert tube 113 are rectangular, and the cross-section of the rotating tube 111 is circular.

[0041] It is understandable that the cross-sections of the sleeve 112 and the inner tube 113 are designed to be rectangular, so that they cannot rotate relative to each other. The rectangular structure is also convenient for matching with existing rectangular cross-section equipment or components, thereby improving assembly efficiency. The rotating tube 111 is circular and can rotate relative to the inner tube 113 and the sleeve 112. On the other hand, since the cross-sections of the sleeve 112 and the inner tube 113 are designed to be rectangular, a larger inner cavity space can be obtained in a tube of the same diameter compared to a circular or other shape. In a preferred embodiment, a first positioning groove 1121 and a second positioning groove 1122 are provided on one end of the sleeve 112 that is close to the rotating tube 111, and a card 1111 is provided at both ends of the rotating tube 111. When the rotating tube 111 rotates on the inner tube 113, the card 1111 selectively embeds into the first positioning groove 1121 or the second positioning groove 1122.

[0042] In a preferred embodiment, a connecting seat 13 is disposed in the middle of the rotating tube 111 , a fixing bolt 14 is disposed on the connecting seat 13 , and the adjusting rod 20 is disposed on the connecting seat 13 and fixed by the fixing bolt 14 .

[0043] In detail, the connecting seat 13 is arranged in the middle of the rotating tube 111 through a welding process, and a hollow groove is arranged on the top of the connecting seat 13. One end of the adjusting rod 20 is inserted into the hollow groove and locked in the hollow groove by a fixing bolt 14.

[0044] In a preferred embodiment, the support member 12 includes a first tripod 121, a second tripod 122 and a connecting rope 123. The first tripod 121 and the second tripod 122 are both rotatably arranged at an end of the sleeve 112 away from the rotating tube 111. The connecting rope 123 connects the first tripod 121 and the second tripod 122.

[0045] In a preferred embodiment, anti-slip strips 15 are provided on the end faces and side faces of the first leg 121 and the second leg 122 .

[0046] In detail, the anti-skid belt 15 is bonded to the first leg 121 and the second leg 122 by glue. The purpose of providing the anti-skid belt 15 is mainly to increase the friction after grounding, so that the support frame is more stable.

[0047] In other embodiments, stripes may be provided on the first tripod 121 and the second tripod 122 to achieve the same effect. The specific manner is not limited in this embodiment, and any solution having the above-mentioned effect is within the protection scope of this embodiment.

[0048] In a preferred embodiment, the adjusting rod 20 includes a connecting section 21 and a telescopic section 22 . The connecting section 21 is connected to the rotating tube 111 . One end of the telescopic section 22 is telescopically arranged inside the connecting section 21 . The other end of the telescopic section 22 is connected to the direction adjusting member 30 .

[0049] It can be understood that the adjustment rod 20 combines structural stability and flexibility: through the stable connection between the connecting section 21 and the rotating tube 111, and the adjustable design of the telescopic section 22, the utility model not only ensures the stability of the overall structure, but also provides excellent adjustment flexibility. This makes this embodiment have significant advantages in occasions where precise position adjustment is required.

[0050] In addition, in other embodiments, the adjusting rod 20 may also be replaced by a hydraulic telescopic rod.

[0051] In a preferred embodiment, the direction adjustment member 30 includes a universal wheel 31, a connecting track 32 and a movable end 33. The universal wheel 31 is connected to the telescopic section 22. A hollow mounting seat 321 is provided on the bottom surface of the connecting track 32. The universal wheel 31 is rotatably arranged inside the hollow mounting seat 321. A track groove is provided on the top surface of the connecting track 32. The movable end 33 is movably arranged in the track groove. The top surface of the movable end 33 is used to receive the antenna device.

[0052] This embodiment realizes flexible steering and movement of the device by adopting a combination structure of universal wheels 31, connecting rails 32 and mobile terminals 33. The arrangement of universal wheels 31 allows the device to rotate freely in a horizontal plane, facilitating adjustment of the direction of the antenna device, thereby improving the adaptability and use efficiency of the device.

[0053] In addition, this embodiment effectively saves space by providing a track groove on the top surface of the connecting track 32 so that the moving end 33 can move along the track. This design is particularly suitable for places with limited space and improves the installation flexibility of the equipment.

[0054] In a preferred embodiment, a turntable 40 is also included. The turntable 40 is arranged on the top surface of the mobile terminal 33, and the turntable 40 grabs the antenna device.

[0055] It can be understood that the turntable 40 is mainly used to hold the antenna device to prevent the antenna device from falling.

[0056] The measurement antenna support provided by this embodiment has the following advantages:

[0057] This embodiment improves the measurement accuracy and efficiency. Due to the flexible adjustment capability of the support frame, it can quickly and accurately adapt to different measurement requirements, thereby improving the overall work efficiency; the stability of the structure is enhanced. Through the elastic support of the spring 114 and the optimized layout of the support member 12, the vibration caused by external factors (such as wind, etc.) is reduced, and the stability during the measurement process is maintained; the cost is reduced and the environmental protection performance is improved. The optimized design reduces the use of raw materials, and it is easy to disassemble and maintain, which is conducive to reducing the generation of waste.

[0058] The above are only preferred embodiments of the present application, and are not intended to limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A measuring antenna support frame, characterized in that: It comprises a conversion base, an adjustment rod and a direction adjustment member; the conversion base comprises a conversion rod and two sets of support members, the conversion rod comprises a rotating tube, two sleeves, an inner insert tube and two springs, the rotatable sleeve of the rotating tube is arranged in the middle of the inner insert tube, the two sleeves are movably sleeved at the two ends of the inner insert tube, and the two springs are arranged in the two sleeves respectively, wherein one end of the spring abuts against the inside of the sleeve, and the other end abuts against the inside of the inner insert tube, and the two sleeves are tightly attached to the two ends of the rotating tube under the elastic force of the springs; The two groups of support members are respectively connected to one end of the two sleeves away from the rotating tube; The rotating tube is connected to one end of the adjusting rod, the other end of the adjusting rod is connected to the direction adjusting member, and the direction adjusting member is connected to the antenna device.

2. A measuring antenna support frame as claimed in claim 1, characterized in that: Two baffles with center holes are arranged inside the sleeve, and the two baffles are arranged opposite to each other and form an active cavity with the inner wall of the sleeve. The end of the inner tube is inserted into the active cavity through the center hole, and a step surface is arranged on the end surface of the inner tube, and the diameter of the step surface is larger than the diameter of the center hole. One end of the spring abuts on the baffle, and the other end abuts on the step surface.

3. A measuring antenna support frame as claimed in claim 1, characterized in that: The cross sections of the sleeve and the inner insert tube are rectangular, and the cross section of the rotating tube is circular.

4. A measuring antenna support frame as claimed in claim 1, characterized in that: The sleeve is provided with a first positioning groove and a second positioning groove on one end close to the rotating tube, and cards are provided at both ends of the rotating tube. When the rotating tube rotates on the inner insert tube, the card is selectively embedded in the first positioning groove or the second positioning groove.

5. A measuring antenna support frame as claimed in claim 1, characterized in that: A connecting seat is arranged in the middle of the rotating tube, a fixing bolt is arranged on the connecting seat, and the adjusting rod is arranged on the connecting seat and fixed by the fixing bolt.

6. A measuring antenna support frame as claimed in claim 1, characterized in that: The support member includes a first tripod, a second tripod and a connecting rope. The first tripod and the second tripod are both rotatably arranged at one end of the sleeve away from the rotating tube. The connecting rope connects the first tripod and the second tripod.

7. A measuring antenna support frame as claimed in claim 6, characterized in that: Anti-slip belts are arranged on the end faces and side faces of the first leg frame and the second leg frame.

8. A measuring antenna support frame as claimed in claim 1, characterized in that: The adjusting rod comprises a connecting section and a telescopic section, wherein the connecting section is connected to the rotating tube, one end of the telescopic section is telescopically arranged inside the connecting section, and the other end of the telescopic section is connected to the direction adjusting member.

9. A measuring antenna support frame as claimed in claim 8, characterized in that: The direction adjustment component includes a universal wheel, a connecting track and a mobile end, the universal wheel is connected to the telescopic section, a hollow mounting seat is provided on the bottom surface of the connecting track, the universal wheel is rotatably arranged inside the hollow mounting seat, a track groove is provided on the top surface of the connecting track, the mobile end is movably arranged in the track groove, and the top surface of the mobile end is used to receive the antenna device.

10. A measuring antenna support frame as claimed in claim 9, characterized in that: It also includes a grab plate, which is arranged on the top surface of the mobile terminal and grabs the antenna device.

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