CN218415005U - Signal antenna transmission bearing structure - Google Patents
Signal antenna transmission bearing structure Download PDFInfo
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- CN218415005U CN218415005U CN202222806134.5U CN202222806134U CN218415005U CN 218415005 U CN218415005 U CN 218415005U CN 202222806134 U CN202222806134 U CN 202222806134U CN 218415005 U CN218415005 U CN 218415005U
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Abstract
The utility model discloses a signal antenna transmission bearing structure, comprising a tower body, the tower body upside is fixed with the mounting panel, mounting panel upside middle part is fixed with the bracing piece, the bracing piece outside is rotated the cover and is equipped with the annular plate, and the annular plate side is fixed with the mount, fixed mounting has the antenna body on the mount, the bracing piece side is fixed with the plectane, and the plectane is located antenna body downside. This signal antenna transmission bearing structure, signal antenna set up for the activity, and be provided with the spacing locating part to signal antenna position, in no wind antenna or breeze weather, the locating part guarantees that signal antenna is fixed setting, and when wind-force is great, signal antenna can take place to rotate according to the wind direction, reduces the effort that signal antenna received, improves signal antenna's life, and the stable back signal antenna of air current can automatic re-setting in the installation environment, and it is convenient for it to follow the wind direction next time and takes place to rotate.
Description
Technical Field
The utility model relates to a bearing structure technical field specifically is a signal antenna transmission bearing structure.
Background
As a converter, a signal antenna is generally used for interconversion between guided waves in a transmission line and electromagnetic waves in an unbounded medium, and is widely used for wireless communication, broadcasting, television, navigation, and the like. In the application process of the signal antenna, communication needs to be increased or the service radius of a television transmitting signal needs to be increased, and in order to achieve an ideal signal propagation effect, the signal antenna is usually installed on a microwave tower or a television broadcasting tower, and the microwave tower or the television broadcasting tower is used as a supporting structure for transmitting the signal antenna, so that the construction technology is mature.
At present, signal antenna usually passes through mount fixed mounting on the microwave tower, because of the great, signal antenna of microwave tower height sets up the tip at the microwave tower again, and signal antenna suffers great wind-force in the use, easily causes the damage to signal antenna when wind-force is too big, does not utilize signal antenna's use, leads to signal antenna's application to have certain not enough.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a signal antenna transmission bearing structure is provided, signal antenna sets up for the activity, and be provided with the spacing locating part to signal antenna position, in no wind antenna or breeze weather, the locating part guarantees that signal antenna is fixed setting, when wind-force is great, signal antenna can take place to rotate according to the wind direction, reduce the effort that signal antenna received, the life of signal antenna is prolonged, and the stable back signal antenna of air current can automatic re-setting in the installation environment, it follows the wind direction and takes place to rotate next time of being convenient for, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a signal antenna transmission bearing structure, includes the tower body, the tower body upside is fixed with the mounting panel, mounting panel upside middle part is fixed with the bracing piece, the bracing piece outside is rotated the cover and is equipped with the annular plate, and the annular plate side is fixed with the mount, fixed mounting has the antenna body on the mount.
The side of the supporting rod is fixed with a circular plate, the circular plate is positioned on the lower side of the antenna body, and a limiting part for limiting the antenna body is installed on the upper side of the circular plate.
As a preferred technical scheme of the utility model, the antenna body outside is provided with the protecting crust to its protection, protecting crust fixed mounting is on the mount, the protecting crust downside is fixed with the connecting plate, and the connecting plate slides and sets up at the plectane upside.
As a preferred technical scheme of the utility model, the locating part establishes the annular guide arm in the bracing piece outside including the cover, annular guide arm and the coaxial setting of bracing piece, the plectane upside is fixed with the fixing base to the annular guide arm location, annular guide arm and connecting plate sliding connection, annular guide arm outside cover is equipped with positioning spring, positioning spring one end and fixing base fixed connection, the positioning spring other end and connecting plate fixed connection.
As a preferred technical scheme of the utility model, annular guide arm outside cover is equipped with a protective shield section of thick bamboo to the positioning spring protection, a protective shield section of thick bamboo one end and fixing base fixed connection, a protective shield section of thick bamboo other end and connecting plate fixed connection.
As a preferred technical scheme of the utility model, the upper and lower both sides of annular slab all are provided with the limiting plate, and the limiting plate is fixed on the bracing piece, upper end of the support bar is fixed with the mount pad, install the lightning rod in the mount pad, lightning rod side lower part is connected with earth conductor.
As a preferred technical scheme of the utility model, the tower body includes chassis and support frame, chassis side lower part is the outer setting that expands, the support frame is installed at the chassis upside, and the support frame is provided with a plurality of, the upside at the top support frame is fixed to the mounting panel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses the signal antenna transmission bearing structure of example, signal antenna is the activity setting, and be provided with the spacing locating part to signal antenna position, in no wind antenna or breeze weather, the locating part guarantees that signal antenna is fixed setting, when wind-force is great, signal antenna can take place to rotate according to the wind direction, reduce the effort that signal antenna received, improve signal antenna's life, and the stable back signal antenna of air current can automatic re-setting among the installation environment, it takes place to rotate to be convenient for it next time to follow the wind direction.
2. The utility model discloses the signal antenna transmission bearing structure of example, install the antenna body in the protecting crust, when wind-force is great in the use, wind is to the protecting crust application of force, the protecting crust passes through connecting plate extrusion positioning spring, the cover is established and is used the bracing piece to rotate as the pivot at the annular slab in the bracing piece outside, the protecting crust can follow the wind direction automatic, rotate in a flexible way, prevent that the protecting crust side from receiving great effort and coming off from the mount, avoid wind to lead to antenna body inside assembly atress to damage on the antenna body from positive long term effect simultaneously, it restores to the peaceful back positioning spring promotes the protecting crust and resets.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of FIG. 1 with the tower body removed;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is an enlarged view of the structure at B in FIG. 2;
FIG. 5 is a schematic view of the structure of FIG. 2 with the protective cover removed;
fig. 6 is an enlarged schematic view of the structure at C in fig. 5.
In the figure: the antenna comprises an underframe 1, a supporting frame 2, a mounting plate 3, a supporting rod 4, a limiting plate 41, a mounting seat 42, an annular plate 5, a fixing frame 51, a protective shell 6, a connecting plate 61, an antenna body 7, a lightning rod 8, a circular plate 9, a fixed seat 91, an annular guide rod 92, a positioning spring 93 and a protective cover 94.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a signal antenna transmission bearing structure, including the tower body, the tower body includes but not restriction as microwave tower or broadcast television tower, the tower body upside is fixed with mounting panel 3, fixed mode includes but not restriction as welding or through bolted connection, 3 upside middle parts of mounting panel are fixed with bracing piece 4, 4 lower extreme welding of bracing piece have a bottom plate, the bottom plate passes through the bolt fastening on mounting panel 3, the accessible is dismantled the subassembly of bottom plate on to bracing piece 4 and is dismantled, be convenient for change it, the bracing piece 4 outside is rotated the cover and is equipped with annular plate 5, and 5 sides of annular plate are fixed with mount 51, fixed mounting has antenna body 7 on mount 51, the effort accessible annular plate 5 that antenna body 7 receives the wind takes place to rotate as the axle with bracing piece 4.
A circular plate 9 is fixed on the side surface of the supporting rod 4, the circular plate 9 is positioned on the lower side of the antenna body 7, a reinforcing plate is uniformly arranged on the part, between the mounting plate 3 and the circular plate 9, of the outer side of the supporting rod 4, a limiting part for limiting the antenna body 7 is mounted on the upper side of the circular plate 9, and the limiting part prevents the antenna body 7 from rotating freely.
The antenna body 7 outside is provided with protective housing 6 to its protection, and protective housing 6 plays the effect that the sunshade was rain, avoids antenna body 7 to intake and leads to inside electrical component trouble short circuit, and protective housing 6 fixed mounting is on mount 51, and protective housing 6 downside is fixed with connecting plate 61, and connecting plate 61 slides and sets up at plectane 9 upside, and plectane 9 supports protective housing 6 and antenna body 7 through connecting plate 61, reduces the effort that mount 51 received.
The locating part is including the annular guide rod 92 of cover setting in the bracing piece 4 outside, annular guide rod 92 and the coaxial setting of bracing piece 4, and 9 upsides of plectane are fixed with the fixing base 91 to annular guide rod 92 location, and annular guide rod 92 and connecting plate 61 sliding connection, and the cover is equipped with positioning spring 93 in the annular guide rod 92 outside, and positioning spring 93 one end and fixing base 91 fixed connection, the positioning spring 93 other end and connecting plate 61 fixed connection, positioning spring 93 play the positioning action.
Limiting plates 41 are arranged on the upper side and the lower side of the annular plate 5, the limiting plates 41 are fixed on the supporting rod 4, the annular plate 5 is prevented from sliding on the supporting rod 4, a mounting seat 42 is fixed at the upper end of the supporting rod 4, a lightning rod 8 is installed in the mounting seat 42, the lower portion of the side face of the lightning rod 8 is connected with a grounding wire, and the lightning rod 8 is arranged and used conveniently.
Preferably, the tower body includes chassis 1 and support frame 2, and 1 side lower part of chassis is the outer setting that expands, and support frame 2 installs at 1 upside of chassis, and support frame 2 is provided with a plurality of, and the upside at the top support frame 2 is fixed to mounting panel 3.
When in use:
installing the support frames 2 on the underframe 1 to form a tower body, selecting different numbers of support frames 2 according to installation heights, and installing and fixing a plurality of support frames 2 from top to bottom, wherein the connection mode of the support frames 2 and the underframe 1 and the connection mode of the support frames 2 and the support frames 2 include but are not limited to welding or bolt connection;
install antenna body 7 in protecting crust 6, when wind-force is great in the use, wind is to protecting crust 6 application of force, protecting crust 6 passes through connecting plate 61 extrusion positioning spring 93, the annular plate 5 of cover in the bracing piece 4 outside uses bracing piece 4 to rotate as the pivot, protecting crust 6 can follow the wind direction automatic, rotate in a flexible way, prevent that protecting crust 6 side from receiving great effort and coming off from mount 51, avoid wind to lead to antenna body 7 internal component atress to damage from positive long time effect on antenna body 7 simultaneously, resume calm back positioning spring 93 to promote protecting crust 6 and reset.
This signal antenna transmission bearing structure, signal antenna set up for the activity, and be provided with the spacing locating part to signal antenna position, in no wind antenna or breeze weather, the locating part guarantees that signal antenna is fixed setting, and when wind-force is great, signal antenna can take place to rotate according to the wind direction, reduces the effort that signal antenna received, improves signal antenna's life, and the stable back signal antenna of air current can automatic re-setting in the installation environment, and it is convenient for it to follow the wind direction next time and takes place to rotate.
The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A signal antenna transmission bearing structure, includes the tower body, its characterized in that: the antenna is characterized in that an installation plate (3) is fixed on the upper side of the tower body, a support rod (4) is fixed in the middle of the upper side of the installation plate (3), a ring plate (5) is rotatably sleeved on the outer side of the support rod (4), a fixing frame (51) is fixed on the side surface of the ring plate (5), and an antenna body (7) is fixedly installed on the fixing frame (51);
the side surface of the supporting rod (4) is fixed with a circular plate (9), the circular plate (9) is located on the lower side of the antenna body (7), and a limiting part for limiting the antenna body (7) is installed on the upper side of the circular plate (9).
2. The signal antenna transmission support structure of claim 1, wherein: the antenna comprises an antenna body (7), and is characterized in that a protective shell (6) for protecting the antenna body is arranged on the outer side of the antenna body (7), the protective shell (6) is fixedly installed on a fixing frame (51), a connecting plate (61) is fixed on the lower side of the protective shell (6), and the connecting plate (61) is arranged on the upper side of a circular plate (9) in a sliding mode.
3. A signal antenna transmission support structure according to claim 2, characterized in that: the locating part is including establishing annular guide arm (92) in the bracing piece (4) outside at the cover, annular guide arm (92) and bracing piece (4) coaxial setting, plectane (9) upside is fixed with fixing base (91) to annular guide arm (92) location, annular guide arm (92) and connecting plate (61) sliding connection, annular guide arm (92) outside cover is equipped with positioning spring (93), positioning spring (93) one end and fixing base (91) fixed connection, positioning spring (93) other end and connecting plate (61) fixed connection.
4. A signal antenna transmission support structure according to claim 3, characterized in that: the outer side of the annular guide rod (92) is sleeved with a protective cover cylinder (94) for protecting the positioning spring (93), one end of the protective cover cylinder (94) is fixedly connected with the fixing seat (91), and the other end of the protective cover cylinder (94) is fixedly connected with the connecting plate (61).
5. The signal antenna transmission support structure of claim 1, wherein: the upper and lower both sides of annular plate (5) all are provided with limiting plate (41), and limiting plate (41) are fixed on bracing piece (4), bracing piece (4) upper end is fixed with mount pad (42), install lightning rod (8) in mount pad (42), lightning rod (8) side lower part is connected with earth conductor.
6. The signal antenna transmission support structure of claim 1, wherein: the tower body includes chassis (1) and support frame (2), chassis (1) side lower part is the outer setting that expands, install in chassis (1) upside support frame (2), and support frame (2) are provided with a plurality of, the upside at the top support frame (2) is fixed in mounting panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222806134.5U CN218415005U (en) | 2022-10-25 | 2022-10-25 | Signal antenna transmission bearing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222806134.5U CN218415005U (en) | 2022-10-25 | 2022-10-25 | Signal antenna transmission bearing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218415005U true CN218415005U (en) | 2023-01-31 |
Family
ID=85005819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222806134.5U Active CN218415005U (en) | 2022-10-25 | 2022-10-25 | Signal antenna transmission bearing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218415005U (en) |
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2022
- 2022-10-25 CN CN202222806134.5U patent/CN218415005U/en active Active
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