CN219696697U - Antenna installation accessory - Google Patents
Antenna installation accessory Download PDFInfo
- Publication number
- CN219696697U CN219696697U CN202320491419.6U CN202320491419U CN219696697U CN 219696697 U CN219696697 U CN 219696697U CN 202320491419 U CN202320491419 U CN 202320491419U CN 219696697 U CN219696697 U CN 219696697U
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- Prior art keywords
- antenna
- antenna mounting
- clamping
- mounting accessory
- accessory
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- 238000009434 installation Methods 0.000 title abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 24
- 229910052742 iron Inorganic materials 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 241000446313 Lamella Species 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of antenna installation, and discloses an antenna installation accessory, which comprises: the antenna fixing device comprises a fixing disc, connecting bolts and two clamping portions, wherein a plurality of first connecting holes which are arranged at intervals in a ring shape and are used for being connected with an antenna mounting bracket are formed in the fixing disc, the two clamping portions are rotationally connected to two opposite sides of the fixing disc, the two clamping portions can rotate relative to the fixing disc and form clamping holes, and the connecting bolts are used for connecting and fixing the two clamping portions. The antenna mounting accessory can enable the antenna to be mounted on various scenes such as a horizontal rail, an inclined iron tower body frame, a vertical holding pole and the like under the condition of keeping the required posture; the antenna mounting accessory can be universally used for various antenna mounting frames, can standardize the mounting mode of the antenna, and has simple structure and convenient production.
Description
Technical Field
The utility model relates to the technical field of antenna installation, in particular to an antenna installation accessory.
Background
An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa. The antenna is usually arranged on an outdoor higher communication iron tower or holding pole, the antenna can only be arranged on a vertical holding pole by the existing antenna mounting bracket, and the holding pole is additionally arranged on the communication iron tower, so that the load of the communication iron tower can be increased to influence the quantity of subsequent mountable antennas; secondly, the mounting mode has requirements on the thickness of the holding pole; thirdly, the antenna can only adjust the pitching angle relative to the holding pole through the antenna mounting bracket, but the whole direction of the antenna still needs to depend on the holding pole direction, and the antenna can not be mounted on the iron tower rail or the inclined iron tower frame in a vertical posture.
Disclosure of Invention
The purpose of the utility model is that: the antenna installation accessory is suitable for various installation scenes, can be used as a universal piece, is convenient to produce and is beneficial to standard installation.
In order to achieve the above object, the present utility model provides an antenna mounting accessory including: the antenna fixing device comprises a fixing disc, connecting bolts and two clamping portions, wherein a plurality of first connecting holes which are arranged at intervals in a ring shape and are used for being connected with an antenna mounting bracket are formed in the fixing disc, the two clamping portions are rotationally connected to two opposite sides of the fixing disc, the two clamping portions can be rotated relative to the fixing disc and form clamping holes, and the connecting bolts are used for connecting and fixing the two clamping portions.
In some embodiments, a side surface of the clamping portion facing the clamping hole is provided with a limiting groove.
In some embodiments, the clamping portion includes the intermediate plate and connect in the intermediate plate is followed the limiting plate of centre gripping hole extending direction's both sides, the intermediate plate with the fixed disk rotates to be connected, the limiting plate with the intermediate plate is the contained angle setting, the limiting plate is kept away from a side of intermediate plate is equipped with limiting groove.
In some embodiments, a second connecting hole is formed in the middle plate, and the connecting bolt penetrates through the second connecting hole to connect the two clamping portions.
In some embodiments, the clamping portion is rotatably connected to the fixed disk by a pin.
In some embodiments, the fixed disk is a regular octagonal disk body.
In some embodiments, the first connecting holes are annular and equidistantly arranged.
In some embodiments, the number of first connection holes is n, where n is greater than or equal to 10.
In some embodiments, the fixing plate, the connecting bolt and the clamping part are made of steel.
In some embodiments, the surfaces of the fixing disc, the connecting bolt and the clamping part are provided with a galvanized layer, and the thickness of the galvanized layer is d, wherein d is more than or equal to 65 mu m.
Compared with the prior art, the antenna mounting accessory has the beneficial effects that:
the antenna mounting accessory can be fixed on a rod-shaped object or a column object with any angle through the two clamping parts which are rotationally connected to the fixed disc, and the fixed disc of the antenna mounting accessory is circumferentially provided with a plurality of first connecting holes at intervals, so that the antenna with the two ends provided with the antenna mounting brackets can be connected with the two antenna mounting accessories through the first connecting holes with proper angles under the condition of keeping the required posture, and then the antenna can be mounted on various scenes such as a horizontal iron tower rail, an inclined iron tower frame, a vertical holding pole and the like under the condition of keeping the required posture; the antenna mounting accessory can be universally used for various antenna mounting brackets, can standardize the mounting mode of the antenna, and has simple structure and convenient production.
Drawings
FIG. 1 is a schematic diagram illustrating connection between a fixing plate and a clamping portion according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an antenna mounting accessory according to an embodiment of the present utility model;
FIG. 3 is a schematic view of an antenna mounting assembly of an embodiment of the present utility model mounted to a pylon rail;
100, antenna mounting fittings; 1. a fixed plate; 11. a first connection hole; 2. a connecting bolt; 3. a clamping part; 31. an intermediate plate; 311. a second connection hole; 32. a limiting plate; 321. a limit groove; 4. a clamping hole; 5. iron tower rail; 6. an antenna; 7. and an antenna mounting bracket.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1 and 2, an antenna mounting accessory 100 of a preferred embodiment of the present utility model includes: the fixing plate 1, the connecting bolt 2 and the two clamping parts 3 are provided with a plurality of first connecting holes 11 on the fixing plate 1, the plurality of first connecting holes 11 are arranged at intervals in a ring shape, the first connecting holes 11 are used for being connected with the antenna mounting bracket 7, the two clamping parts 3 are rotationally connected to two opposite sides of the fixing plate 1, the connecting bolt 2 is used for connecting and fixing one ends of the two clamping parts 3 deviating from the fixing plate 1, the connecting bolt 2 and the two clamping parts 3 are surrounded to define a clamping hole 4, and the clamping hole 4 is used for penetrating a rod-shaped object or a column.
The antenna mounting accessory 100 according to the above embodiment is firstly mounted on a shaft or a column through the clamping part 3 and the connecting bolt 2, then the antenna 6 with the antenna mounting bracket 7 mounted thereon can select the corresponding first connecting hole 11 to connect with the antenna mounting accessory 100 in a required posture (such as a vertical posture), and two ends of the antenna 6 are respectively mounted on one antenna mounting accessory 100 through one antenna mounting bracket 7, so that the antenna 6 can be mounted on a shaft or a column with any angle such as a holding pole, an inclined iron tower, a tower rail 5, etc. in the required posture; in addition, the antenna mounting accessory 100 connected with the antenna 6 can form a self-locking and stable effect on the inclined tower body frame under the action of the gravity of the antenna 6, compared with the prior antenna 6 which is only mounted on one holding pole, when the antenna mounting accessory 100 is used for mounting the antenna 6 on two inclined or transverse rods or columns, the antenna mounting accessory 100 is limited by the thickness of the rods or columns; in addition, the antenna mounting accessory 100 is simply connected with the antenna mounting bracket 7, can be commonly used for various antenna mounting brackets 7, and can standardize the mounting mode of the antenna; and the antenna mounting fitting 100 is simple in structure and convenient to produce.
Preferably, in some embodiments, a side surface of the clamping portion 3 facing the clamping hole 4 is provided with a limiting groove 321, and by setting the limiting groove 321, the clamping portion can be better matched with a rod-shaped object or a column, so as to achieve the effect of stable installation.
Further, the clamping portion 3 includes a middle plate 31 and limiting plates 32 connected to two sides of the middle plate 31 along the extending direction of the clamping hole 4, the middle plate 31 is rotationally connected with the fixed disc 1, the limiting plates 32 and the middle plate 31 are arranged at an included angle, the limiting grooves 321 are arranged on one side surface, far away from the middle plate 31, of the limiting plates 32, and the limiting plates 32 and the middle plate 31 are preferably integrally arranged. Through setting up interconnect's intermediate lamella 31 and limiting plate 32, limiting plate 32 and intermediate lamella 31 contained angle setting, that is, have spaced space between two limiting plates 32 to can save material, practice thrift manufacturing cost.
Preferably, the intermediate plate 31 is provided with a second connection hole 311, and the connection bolt 2 penetrates the second connection hole 311 to be connected with the two clamping portions 3.
In some preferred embodiments, the clamping portion 3 is rotatably connected to the fixed disk 1 by a pin.
In some preferred embodiments, the fixing disc 1 is a regular octagonal disc body, firstly, two opposite edges are convenient to select and are provided with pin shafts to be connected with the clamping part 3, secondly, the design is adopted, and two side edges of the fixing disc 1 along the extending direction of the clamping hole 4 are just perpendicular to the direction of the clamping hole 4, so that collision caused by sharp angles can be avoided.
Preferably, the plurality of first connection holes 11 are annular and equidistantly arranged, so as to uniformly provide the first connection holes 11 with a proper angle for the antenna installation.
In some embodiments, the number of the first connecting holes 11 is n, where n is greater than or equal to 10, and n is preferably set to 12, the greater the angle selectable by the antenna installation, that is, the greater the accuracy of the adjustment of the antenna angle, limited by the diameter of the bolt passing through the first connecting holes 11 and the area of the fixed disk 1.
Preferably, the fixing plate 1, the connecting bolt 2 and the clamping part 3 are made of steel materials so as to have long service life and enough installation strength.
Further, the surfaces of the fixing disc 1, the connecting bolt 2 and the clamping part 3 are provided with a galvanized layer so as to have stronger corrosion resistance, and the thickness of the galvanized layer is d, wherein d is more than or equal to 65 mu m, which is beneficial to enabling the corrosion resistance of the fixing disc 1, the connecting bolt 2 and the clamping part 3 to be longer than 30 years.
In summary, the embodiment of the utility model provides an antenna mounting accessory 100, which can be fixed on a rod or a column with any angle by rotating two clamping parts 3 connected to a fixed disk 1, and a plurality of first connecting holes 11 for connecting with an antenna mounting bracket 7 are arranged on the fixed disk 1 of the antenna mounting accessory 100 at intervals along the circumferential direction, so that an antenna 6 with the two ends provided with the antenna mounting bracket 7 can be connected with two antenna mounting accessories 100 through selecting the first connecting holes 11 with proper angles under the condition of keeping the required posture, and the antenna 6 can be mounted on a plurality of scenes such as a horizontal iron tower rail 5, an inclined iron tower body, a vertical holding rod and the like under the condition of keeping the required posture; the antenna mounting accessory 100 can be generally used for various antenna mounting brackets 7, can standardize the mounting mode of an antenna, and has a simple structure and is convenient for production.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (10)
1. An antenna mounting accessory, comprising: the antenna fixing device comprises a fixing disc, connecting bolts and two clamping portions, wherein a plurality of first connecting holes which are arranged at intervals in a ring shape and are used for being connected with an antenna mounting bracket are formed in the fixing disc, the two clamping portions are rotationally connected to two opposite sides of the fixing disc, the two clamping portions can be rotated relative to the fixing disc and form clamping holes, and the connecting bolts are used for connecting and fixing the two clamping portions.
2. The antenna mounting accessory of claim 1, wherein a side of the clamping portion facing the clamping aperture is provided with a limit groove.
3. The antenna mounting accessory of claim 2, wherein the clamping portion comprises a middle plate and limiting plates connected to two sides of the middle plate along the extending direction of the clamping hole, the middle plate is rotatably connected with the fixed disc, the limiting plates are arranged at an included angle with the middle plate, and a side surface of the limiting plates away from the middle plate is provided with the limiting grooves.
4. The antenna mounting accessory of claim 3, wherein the intermediate plate is provided with a second connection hole, and the connection bolt passes through the second connection hole to connect the two clamping portions.
5. The antenna mounting accessory of claim 1, wherein the clip portion is rotatably coupled to the fixed disk by a pin.
6. The antenna mounting accessory of claim 1, wherein the fixed disk is a regular octagonal disk body.
7. The antenna mounting accessory of claim 1, wherein a plurality of the first connection holes are annular and equidistantly disposed.
8. The antenna mounting accessory of claim 1, wherein the number of first connection holes is n, where n is greater than or equal to 10.
9. The antenna mounting accessory of claim 1, wherein the fixed disk, the connecting bolt, and the clamping portion are made of steel.
10. The antenna mounting accessory of claim 9, wherein surfaces of the fixed disk, the connecting bolt and the clamping portion are provided with a galvanized layer, and the galvanized layer has a thickness d, wherein d is greater than or equal to 65 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491419.6U CN219696697U (en) | 2023-03-14 | 2023-03-14 | Antenna installation accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320491419.6U CN219696697U (en) | 2023-03-14 | 2023-03-14 | Antenna installation accessory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219696697U true CN219696697U (en) | 2023-09-15 |
Family
ID=87938828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320491419.6U Active CN219696697U (en) | 2023-03-14 | 2023-03-14 | Antenna installation accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219696697U (en) |
-
2023
- 2023-03-14 CN CN202320491419.6U patent/CN219696697U/en active Active
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