CN220420883U - Angle steel tower antenna installing support with adjustable - Google Patents
Angle steel tower antenna installing support with adjustable Download PDFInfo
- Publication number
- CN220420883U CN220420883U CN202321973861.9U CN202321973861U CN220420883U CN 220420883 U CN220420883 U CN 220420883U CN 202321973861 U CN202321973861 U CN 202321973861U CN 220420883 U CN220420883 U CN 220420883U
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- Prior art keywords
- mounting bracket
- bracket
- arc
- support
- fixed
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 16
- 239000010959 steel Substances 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000005855 radiation Effects 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Support Of Aerials (AREA)
Abstract
The utility model discloses an adjustable angle steel tower antenna mounting bracket which comprises a first bracket, a second bracket, a first fixing frame and a second fixing frame, wherein a mounting frame is rotationally connected between the first bracket and the second bracket, an arc-shaped rod is fixed on the mounting frame, two fixing mechanisms are arranged on the arc-shaped rod, a holding rod is arranged between the two fixing mechanisms, a limiting mechanism is arranged on the mounting frame, a first limiting groove is formed in the first bracket, the limiting mechanism is in sliding connection with the first limiting groove, the radiation direction and the inclination angle of antenna equipment are conveniently adjusted, the radiation range of the antenna equipment is enlarged, and the practicability is improved.
Description
Technical Field
The utility model belongs to the technical field of antenna supports, and relates to an adjustable angle steel tower antenna mounting support.
Background
The angle steel tower is used for power engineering, and is large in size for supporting and installing cables, and when the angle steel tower is manufactured, angle steel tower rods are placed on a welding tool, the angle steel tower rods are welded into blocks, and then the blocks are combined to form the angle steel tower. Angle steel towers are one of the most common power towers in power transmission lines.
Many early-stage built iron towers do not reserve enough antenna brackets in the original design to meet the requirement of sharing the iron tower infrastructure, and the antenna brackets are required to be installed simultaneously when the antennas are added.
The chinese patent application No. 201721027417.2 discloses a base station antenna support, comprising: the antenna support comprises a first base station antenna support, a second base station antenna support and a third base station antenna support, wherein the first base station antenna support, the second base station antenna support and the third base station antenna support all comprise a first fixing piece, a second fixing piece, a first connecting piece, a second connecting piece and a holding pole, the first connecting piece is fixed on the first fixing piece, the second connecting piece is fixed on the second fixing piece, the upper portion of the holding pole is connected with the first connecting piece, the lower portion of the holding pole is connected with the second connecting piece, the first base station antenna support, the second base station antenna support and the third base station antenna support are fixed on an electric angle steel tower body, then antenna equipment is installed on the holding pole, the electric angle steel tower and a communication tower are combined into a whole, the resource utilization rate is improved, and the base station antenna support is simple in structure, easy and convenient to operate, can be widely applied to the built electric angle steel tower body, and greatly reduce the construction cost and construction period of the communication tower.
Disclosure of Invention
Aiming at the problems, in order to overcome the defects of the prior art, the utility model provides an adjustable angle steel tower antenna mounting bracket, which aims at: the radiation direction and the inclination angle of the antenna equipment are convenient to adjust, the radiation range of the antenna equipment is enlarged, and the practicability is improved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model comprises a first bracket, a second bracket, a first fixing frame and a second fixing frame, wherein a mounting frame is rotationally connected between the first bracket and the second bracket, an arc-shaped rod is fixed on the mounting frame, two fixing mechanisms are arranged on the arc-shaped rod, a holding rod is arranged between the two fixing mechanisms, a limiting mechanism is arranged on the mounting frame, a first limiting groove is formed in the first bracket, and the limiting mechanism is in sliding connection with the first limiting groove.
Preferably, the limiting mechanism comprises a first limiting block which is slidably connected to the mounting frame, a second limiting block is fixed on the first limiting block, a rotating block is fixed on the second limiting block, and the second limiting block is slidably connected with the first bracket through a first limiting groove.
Preferably, the second limiting groove with the same cross section shape as the first limiting block is formed in the mounting frame, and the first limiting block is in sliding connection with the mounting frame through the second limiting groove.
Preferably, the first bracket is connected with a buckle cover in a threaded manner.
Preferably, the two fixing mechanisms are respectively arranged on the upper half arc and the lower half arc of the arc-shaped rod.
Preferably, the fixing mechanism comprises a casing sliding on the arc-shaped rod, a fixing table is rotatably connected to the casing, and a plurality of U-shaped bolts are meshed on the fixing table.
Preferably, the holding pole is arranged on a fixed table on the two fixing mechanisms and is fixed through a U-shaped bolt.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the angle of the mounting frame is adjusted and limited by the mutual matching of the rotating block, the first limiting block, the second limiting block, the first bracket and the mounting frame, the mounting angles of the follow-up holding rod and the antenna equipment are adjusted by adjusting the mounting frame, and the inclination angle of the holding rod is adjusted by adjusting the positions of the two fixing mechanisms, so that the inclination angle of the antenna equipment is adjusted, and the installation of different angles and inclination angles according to the requirements of the antenna equipment is facilitated.
Drawings
FIG. 1 is a schematic front view of the structure of the present utility model;
FIG. 2 is a schematic side view of the structure of the present utility model;
fig. 3 is a schematic view illustrating a position of a first limiting block according to the present utility model.
Reference numerals: 1-first support, 2-second support, 3-first mount, 4-second mount, 5-mounting bracket, 6-arc pole, 7-holding pole, 8-first spacing groove, 9-first stopper, 10-second stopper, 11-rotating block, 12-second spacing groove, 13-buckle closure, 14-cover shell, 15-fixed station, 16-U-shaped bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The following describes embodiments of the present utility model in further detail with reference to FIGS. 1-3.
In this embodiment, as shown in fig. 1-3, the antenna device comprises a first bracket 1, a second bracket 2, a first fixing frame 3 and a second fixing frame 4, wherein the first bracket 1, the first fixing frame 3, the second bracket 2 and the second fixing frame 4 are all connected through bolts, the antenna device is installed on an angle steel tower through the first bracket 1, the second bracket 2, the first fixing frame 3 and the second fixing frame 4, an installation frame 5 is rotationally connected between the first bracket 1 and the second bracket 2, an arc-shaped rod 6 is fixed on the installation frame 5, two fixing mechanisms are installed on the arc-shaped rod 6, a holding rod 7 is installed between the two fixing mechanisms, antenna equipment is installed on the holding rod 7, at least two positions of the antenna equipment and the holding rod 7 are fixedly connected, a limiting mechanism is installed on the installation frame 5, a first limiting groove 8 is formed in the first bracket 1, and the limiting mechanism is in sliding connection with the first limiting groove 8.
In this embodiment, as shown in fig. 3, the limiting mechanism includes a first limiting block 9 slidably connected to the mounting frame 5, a second limiting block 10 is fixed on the first limiting block 9, a rotating block 11 is fixed on the second limiting block 10, the second limiting block 10 is slidably connected to the first bracket 1 through a first limiting groove 8, and the cross section shape of the first limiting groove 8 is the same as that of the second limiting block 10.
In this embodiment, through the illustration in fig. 3, the second spacing groove 12 that is the same with the cross section shape of the first spacing block 9 is provided in the mounting bracket 5, the first spacing block 9 is in sliding connection with the mounting bracket 5 through the second spacing groove 12, the second spacing block 10 is located in the first spacing groove 8 under normal circumstances, the first spacing block 9 is located in the second spacing groove 12, the rotating block 11 can not rotate at this moment, also can not rotate the mounting bracket 5, when the mounting bracket 5 needs to rotate, pull the rotating block 11 upward earlier, the rotating block 11 drives the second spacing block 10 and the first spacing block 9 to move upward, until the second spacing block 10 breaks away from the first spacing groove 8, at this moment, the mounting bracket 5 releases the spacing and can rotate, the mounting bracket 5 rotates and drives the first spacing block 9, the second spacing block 10 and the rotating block 11, when the mounting bracket 5 rotates to suitable angle, the downwardly moving rotating block 11, the first spacing block 9 and the second spacing block 10 make the second spacing block 10 insert into the first spacing groove 8 again, thereby carry out spacing to the mounting bracket 5.
In this embodiment, as shown in fig. 1 and fig. 3, the first bracket 1 is threaded with the buckle cover 13, after the mounting frame 5 is rotated, the rotating block 11 moves downward to make the second limiting block 10 cooperate with the first limiting groove 8 again, and the buckle cover 13 is screwed, so that the rotating block 11 is prevented from being driven by external force to move upward to make the mounting frame 5 contact and rotate to limit.
In this embodiment, as shown in fig. 1-2, the two fixing mechanisms are respectively installed on the upper half arc and the lower half arc of the arc-shaped rod 6, and the two fixing mechanisms are fixed, so that the stability of the holding rod 7 is better ensured.
In this embodiment, as shown in fig. 1-2, the fixing mechanism includes a casing 14 sliding on the arc rod 6, a slot is formed in the casing 14, and the casing 14 can slide on the arc rod 6 freely, a fixing table 15 is rotationally connected to the casing 14, the fixing table 15 is fixed on the casing 14 through bolts, the casing 14 is fixed on the arc rod 6 through bolts, and a plurality of U-shaped bolts 16 are engaged on the fixing table 15.
In this embodiment, as shown in fig. 1-2, the holding pole 7 is mounted on a fixing table 15 on two fixing mechanisms, and is fixed by a U-shaped bolt 16, and the inclination angle of the holding pole 7 is determined by sliding two sleeves 14 on the arc-shaped pole 6, and then the fixing table 15 is rotated, so that the U-shaped bolt 16 can be sleeved outside the sleeves 14 to fix, and the angle of the holding pole 7 is adjusted according to the requirement of antenna equipment.
When the antenna device is used, firstly, the buckle cover 13 is taken down, then the rotating block 11 is pulled upwards, the rotating block 11 drives the second limiting block 10 to separate from the first limiting groove 8, then the mounting frame 5 is rotated to a proper angle, then the rotating block 11 is slid downwards, the second limiting block 10 is matched with the first limiting groove 8 to limit the mounting frame 5, then the buckle cover 13 is screwed down, then the inclination angle of the holding pole 7 is determined by sliding the two casings 14, so that the inclination angle of the antenna device is determined, then the fixing table 15 is rotated, the U-shaped bolt 16 is used for fixing the holding pole 7, and the antenna device is mounted on the holding pole 7.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. An angle steel tower antenna installing support with adjustable, its characterized in that: including first support, second support, first mount and second mount, rotate between first support and the second support and be connected with the mounting bracket, be fixed with the arc pole on the mounting bracket, install two fixed establishment on the arc pole, two install the pole between the fixed establishment, install stop gear on the mounting bracket, first spacing groove has been seted up on the first support, stop gear and first spacing groove sliding connection.
2. An adjustable angle tower antenna mounting bracket according to claim 1, wherein: the limiting mechanism comprises a first limiting block which is slidably connected to the mounting frame, a second limiting block is fixed on the first limiting block, a rotating block is fixed on the second limiting block, and the second limiting block is slidably connected with the first support through a first limiting groove.
3. An adjustable angle tower antenna mounting bracket according to claim 2, wherein: the second limiting groove with the same cross section shape as the first limiting block is formed in the mounting frame, and the first limiting block is in sliding connection with the mounting frame through the second limiting groove.
4. An adjustable angle tower antenna mounting bracket according to claim 1, wherein: the first bracket is connected with a buckle cover in a threaded manner.
5. An adjustable angle tower antenna mounting bracket according to claim 1, wherein: the two fixing mechanisms are respectively arranged on the upper half arc and the lower half arc of the arc-shaped rod.
6. An adjustable angle tower antenna mounting bracket according to claim 5, wherein: the fixing mechanism comprises a casing sliding on the arc-shaped rod, a fixing table is rotatably connected to the casing, and a plurality of U-shaped bolts are meshed on the fixing table.
7. An adjustable angle tower antenna mounting bracket according to claim 6, wherein: the holding pole is arranged on a fixed table on the two fixing mechanisms and is fixed through a U-shaped bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321973861.9U CN220420883U (en) | 2023-07-24 | 2023-07-24 | Angle steel tower antenna installing support with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321973861.9U CN220420883U (en) | 2023-07-24 | 2023-07-24 | Angle steel tower antenna installing support with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220420883U true CN220420883U (en) | 2024-01-30 |
Family
ID=89646997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321973861.9U Active CN220420883U (en) | 2023-07-24 | 2023-07-24 | Angle steel tower antenna installing support with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220420883U (en) |
-
2023
- 2023-07-24 CN CN202321973861.9U patent/CN220420883U/en active Active
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| GR01 | Patent grant |