CN213782235U

CN213782235U - High altitude communication antenna with multiple safeguard function

Info

Publication number: CN213782235U
Application number: CN202023332681.1U
Authority: CN
Inventors: 李华安
Original assignee: China Telecom Construction 3rd Engineering Co Ltd
Current assignee: China Telecom Construction 3rd Engineering Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-23
Anticipated expiration: 2030-12-31

Abstract

The utility model provides a high altitude communication antenna with multiple safeguard function, including base and shock attenuation support column, base bottom four corners all has the buffering pillar, every buffering pillar is kept away from base one end and is all run through corresponding shock attenuation support column and fixedly connected with limiting plate, every limiting plate all with correspond shock attenuation support column inner wall sliding connection, damping rod No. one of the equal fixedly connected with in every shock attenuation support column inner wall bottom, every limiting plate is kept away from and is corresponded buffering pillar one side and all with correspond damping rod fixed connection No. one, every damping rod outside all overlaps and is equipped with damping spring, beneficial effect is: the utility model discloses practical simple, convenient operation can effectually protect communication antenna, prevents that communication antenna from damaging and causing the loss, and damping rod and damping spring's setting can realize the shock attenuation buffering to communication antenna under the transmission effect, reduces the vibrations that communication antenna received, and the setting of damping rod and damping spring can effectually cushion the protection to rocking that communication antenna produced.

Description

High altitude communication antenna with multiple safeguard function

Technical Field

The utility model relates to a protective apparatus technical field, concretely relates to high altitude communication antenna with multiple safeguard function.

Background

Information technology is an important support for the development of current socio-economic technology, and electronic communication is becoming more important in people's lives, and it is often necessary to erect a communication antenna for signal transmission, where the antenna is a converter that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium, or vice versa, and is a component for transmitting or receiving an electromagnetic wave in a radio device.

The communication antenna is generally erected at an outdoor high place through the mounting frame, and is subjected to wind, rain and rain for a long time, especially when strong wind is met, the communication antenna is easily subjected to extremely large impact force, so that the antenna is greatly shaken, internal precise parts of the antenna are easily damaged, even the communication antenna can be blown down by the mounting frame to cause irreparable loss, the existing communication antenna is mostly exposed outside or has a simple protection structure, and the communication antenna cannot be well protected.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that and current communication antenna mostly exposes outside or protective structure is simple, can not carry out the condition of fine protection to communication antenna, provides a high altitude communication antenna who has multiple safeguard function specially, makes it can effectual solution above-mentioned problem.

The utility model provides a technical scheme that technical problem adopted is: a high-altitude communication antenna with multiple protection functions comprises a base and shock absorption supporting columns, wherein four corners of the bottom of the base are respectively provided with the shock absorption supporting columns, one end, away from the base, of each shock absorption supporting column penetrates through the corresponding shock absorption supporting column and is fixedly connected with a limiting plate, each limiting plate is slidably connected with the inner wall of the corresponding shock absorption supporting column, the bottom of the inner wall of each shock absorption supporting column is fixedly connected with a damping rod, one side, away from the corresponding shock absorption supporting column, of each limiting plate is fixedly connected with the corresponding damping rod, the outer side of each damping rod is sleeved with a shock absorption spring, the top end of each shock absorption spring is fixedly connected with the bottom of the corresponding limiting plate, the bottom end of each shock absorption spring is fixedly connected with the bottom of the inner wall of the corresponding shock absorption supporting column, the middle part of the top of the base is rotatably connected with a convex rotating column, and the top end of the convex rotating column is fixedly connected with a supporting plate, the middle part of the top of the supporting plate is fixedly connected with a mounting seat, the outer ring of the top of the supporting plate is fixedly connected with a protective shell, the antenna body is detachably connected in the mounting seat, the middle parts of the tops of four sides of the inner wall of the protective shell are fixedly connected with electric telescopic rods, the output end of each electric telescopic rod is fixedly connected with a connecting plate, one side of each connecting plate, far away from the corresponding electric telescopic rod, is fixedly connected with a plurality of second damping rods, no. two damping rods are kept away from and are corresponded connecting plate one end and be provided with the spacing guard plate of L shape, every the spacing guard plate of L shape all with correspond No. two damping rod fixed connection, every No. two damping rod outside all overlaps and is equipped with buffer spring, every buffer spring all with correspond connecting plate fixed connection, every buffer spring keeps away from and corresponds connecting plate one end all with correspond the spacing guard plate fixed connection of L shape.

As an optimal technical solution of the utility model: the base inner wall top middle part is provided with the installation piece, the draw-in groove has been seted up at installation piece top middle part, the convex rotary column horizontal end is located the draw-in groove and rotates with the installation piece to be connected, convex rotary column bottom middle part is provided with the transmission post, transmission post and convex rotary column fixed connection, the transmission post is kept away from convex rotary column one end and is run through the installation piece and rotate with the installation piece and be connected.

As an optimal technical solution of the utility model: installation piece one side is provided with the mounting panel, mounting panel top and bottom respectively with base inner wall top and bottom fixed connection, the mounting panel is close to installation piece one side bottom fixedly connected with driving motor, driving motor output fixedly connected with transfer line, driving motor one end fixedly connected with drive gear is kept away from to the transfer line, No. two drive gear of drive column bottom middle part fixedly connected with, No. one drive gear is connected with No. two drive gear meshing, base inner wall bottom middle part is provided with the stopper, the drive column bottom runs through No. two drive gear and is connected with the stopper rotation.

As an optimal technical solution of the utility model: the mount pad inner wall is provided with soft inoxidizing coating No. one, soft inoxidizing coating and mount pad fixed connection, every the spacing guard plate inboard of L shape all is provided with No. two soft inoxidizing coatings, every the Junyu of No. two soft inoxidizing coatings corresponds the spacing guard plate fixed connection of L shape.

The utility model has the advantages of it is following: the utility model is practical and simple, the operation is convenient, the communication antenna can be effectively protected, the loss caused by the damage of the communication antenna is prevented, the arrangement of the damping rod I and the damping spring can realize the damping and buffering of the communication antenna under the action of transmission, the vibration received by the communication antenna is reduced, the arrangement of the damping rod II and the damping spring can effectively buffer and protect the shaking generated by the communication antenna, the damage of the internal parts of the communication antenna caused by overlarge shaking amplitude of the communication antenna is effectively prevented, the arrangement of the protective shell can effectively separate and protect the communication antenna, the direct wind and rain showering on the communication antenna body is effectively avoided, the rainwater is prevented from falling on the communication antenna to corrode the communication antenna, the arrangement of the soft protective layer I and the soft protective layer II can effectively protect the antenna body and prevent the antenna body from being damaged by collision, the convex rotary column can drive the antenna body to adjust the angle under the transmission action of the driving motor, the transmission rod, the first transmission gear, the second transmission gear and the transmission column, so that the wind-receiving surface of the equipment is reduced as much as possible.

Drawings

Fig. 1 is a schematic cross-sectional view of an aerial communication antenna with multiple protection functions according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural diagram of a high altitude communication antenna with multiple protection functions according to a preferred embodiment of the present invention at a point a;

fig. 3 is an enlarged schematic structural diagram of a high altitude communication antenna with multiple protection functions at B according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a base; 2. a shock-absorbing support column; 3. a cushion strut; 4. a limiting plate; 5. a first damping rod; 6. a damping spring; 7. mounting blocks; 8. a convex rotary column; 9. a support plate; 10. a mounting seat; 11. a protective housing; 12. an antenna body; 13. an electric telescopic rod; 14. a connecting plate; 15. a second damping rod; 16. an L-shaped limiting protection plate; 17. a buffer spring; 18. mounting a plate; 19. a drive motor; 20. a transmission rod; 21. a first transmission gear; 22. a second transmission gear; 23. a drive post; 24. a limiting block; 25. a card slot; 26. a first soft protective layer; 27. a second soft protective layer.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-3, a high-altitude communication antenna with multiple protection functions comprises a base 1 and shock-absorbing support columns 2, wherein four corners of the bottom of the base 1 are respectively provided with the shock-absorbing support columns 3, one end of each shock-absorbing support column 3, which is far away from the base 1, penetrates through the corresponding shock-absorbing support column 2 and is fixedly connected with a limit plate 4, each limit plate 4 is slidably connected with the inner wall of the corresponding shock-absorbing support column 2, the bottom of the inner wall of each shock-absorbing support column 2 is fixedly connected with a damping rod 5, one side of each limit plate 4, which is far away from the corresponding shock-absorbing support column 3, is fixedly connected with the corresponding damping rod 5, the outer side of each damping rod 5 is sleeved with a shock-absorbing spring 6, the top end of each shock-absorbing spring 6 is fixedly connected with the bottom of the corresponding limit plate 4, the, 8 top fixedly connected with backup pads 9 of convex rotary column, 9 top middle part fixedly connected with mount pad 10 of backup pad, 9 top outer loop fixedly connected with protecting sheathing 11 of backup pad, the inside dismantlement of mount pad 10 is connected with antenna body 12, the equal fixedly connected with electric telescopic handle 13 in the middle part of the 11 inner wall four sides tops of protecting sheathing, the equal fixedly connected with connecting plate 14 of every electric telescopic handle 13 output, every connecting plate 14 is kept away from and is corresponded a plurality of damping rods 15 No. two of the equal fixedly connected with in electric telescopic handle 13 one side, No. two damping rods 15 keep away from and correspond connecting plate 14 one end and be provided with the spacing guard plate 16 of L shape, the spacing guard plate 16 of every L shape all with correspond No. two damping rods 15 fixed connection, every 15 outside covers of damping rod is all equipped with buffer spring 17, every buffer spring 17 all with correspond connecting plate 14 fixed connection, every buffer spring 17 keeps away from and corresponds the equal and correspond the spacing guard plate 16 fixed connection of L shape of connecting plate 14 one end of connecting plate.

The inner wall of the mounting seat 10 is provided with a first soft protection layer 26, the first soft protection layer 26 is fixedly connected with the mounting seat 10, the inner side of each L-shaped limiting protection plate 16 is provided with a second soft protection layer 27, each second soft protection layer 27 corresponds to the L-shaped limiting protection plate 16 and is fixedly connected, the middle part of the top of the inner wall of the base 1 is provided with a mounting block 7, the middle part of the top of the mounting block 7 is provided with a clamping groove 25, the transverse end of a convex rotary column 8 is positioned in the clamping groove 25 and is rotatably connected with the mounting block 7, the middle part of the bottom of the convex rotary column 8 is provided with a transmission column 23, the transmission column 23 is fixedly connected with the convex rotary column 8, one end of the transmission column 23, far away from the convex rotary column 8, penetrates through the mounting block 7 and is rotatably connected with the mounting block 7, one side of the mounting block 7 is provided with a mounting plate 18, the top and the bottom of the mounting plate 18 are respectively fixedly connected with the top and the bottom of the inner wall of the base 1, the mounting plate 18 is close to the bottom of the side of the mounting block 7 and is fixedly connected with a driving motor 19, the output end of the driving motor 19 is fixedly connected with a transmission rod 20, one end, far away from the driving motor 19, of the transmission rod 20 is fixedly connected with a first transmission gear 21, the middle of the bottom end of the transmission column 23 is fixedly connected with a second transmission gear 22, the first transmission gear 21 is meshed with the second transmission gear 22 and connected, the middle of the bottom of the inner wall of the base 1 is provided with a limiting block 24, and the bottom end of the transmission column 23 penetrates through the second transmission gear 22 and is rotatably connected with the limiting block 24.

Specifically, when in use, the antenna body 12 is installed in the installation seat 10, then the electric telescopic rod 13 is extended to push the connection plate 14 to move towards the antenna body 12, so that the second damping rod 15 drives the L-shaped limiting protection plate 16 to carry out limiting clamping on the antenna body 12, then the equipment is installed on the installation rod, when the equipment is vibrated by strong wind, the limiting plate 4 and the buffer strut 3 are subjected to shock absorption and buffering through the first damping rod 5 and the shock absorption spring 6, under the transmission action, the base 1 and the devices installed above the base 1 are subjected to shock absorption and buffering, the vibration force applied to the base 1 and the devices installed above the base 1 is reduced, and then the antenna body 12 is subjected to shock absorption and buffering, meanwhile, the antenna body 12 is subjected to lateral vibration buffering protection through the second damping rod 15 and the buffer spring 17, the vibration applied to the antenna body 12 is further reduced, the antenna body 12 is subjected to external protection through the protection shell 11, external interference that the at utmost reduces antenna body 12 and receives, simultaneously, drive transfer line 20 through driving motor 19 and rotate, and transfer line 20 drives a drive gear 21 and rotates, and a drive gear 21 drives No. two drive gear 22 and rotates, makes drive post 23 drive convex rotary column 8 and rotates then, realizes the angle modulation to the device of backup pad 9 and top, makes equipment adjust to the minimum angle that receives the wind, indirectly reduces the vibrations that equipment received.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The high-altitude communication antenna with multiple protection functions is characterized by comprising a base (1) and shock absorption supporting columns (2), wherein the four corners of the bottom of the base (1) are respectively provided with the shock absorption supporting columns (3), one end, far away from the base (1), of each shock absorption supporting column (3) penetrates through the corresponding shock absorption supporting column (2) and is fixedly connected with a limiting plate (4), each limiting plate (4) is respectively connected with the inner wall of the corresponding shock absorption supporting column (2) in a sliding manner, the bottom of the inner wall of each shock absorption supporting column (2) is respectively and fixedly connected with a damping rod (5), one side, far away from the corresponding shock absorption supporting column (3), of each limiting plate (4) is respectively and fixedly connected with a corresponding damping rod (5), the outer side of each damping rod (5) is respectively sleeved with a shock absorption spring (6), and the top end of each shock absorption spring (6) is respectively and fixedly connected with the bottom of the corresponding limiting plate (4), every damping spring (6) bottom all with correspond shock absorber support post (2) inner wall bottom fixed connection, base (1) top middle part is rotated and is connected with convex rotary column (8), convex rotary column (8) top fixedly connected with backup pad (9), backup pad (9) top middle part fixedly connected with mount pad (10), backup pad (9) top outer loop fixedly connected with protecting sheathing (11), mount pad (10) internal disassembly is connected with antenna body (12), the equal fixedly connected with electric telescopic handle (13) in protecting sheathing (11) inner wall four sides top middle part, every the equal fixedly connected with connecting plate (14) of electric telescopic handle (13) output, every connecting plate (14) are kept away from corresponding electric telescopic handle (13) one side equal fixedly connected with a plurality of No. two damping rods (15), No. two damping rods (15) are kept away from corresponding connecting plate (14) one end and are provided with L shape spacing guard plate (16) Every L-shaped limiting protection plate (16) is fixedly connected with a corresponding second damping rod (15) and every buffer spring (17) are fixedly connected with a corresponding connecting plate (14) and every buffer spring (17) is far away from one end of the corresponding connecting plate (14) and is fixedly connected with the corresponding L-shaped limiting protection plate (16).

2. The high-altitude communication antenna with multiple protection functions as claimed in claim 1, wherein a mounting block (7) is arranged in the middle of the top of the inner wall of the base (1), a clamping groove (25) is formed in the middle of the top of the mounting block (7), the transverse end of the convex rotating column (8) is located in the clamping groove (25) and is rotatably connected with the mounting block (7), a transmission column (23) is arranged in the middle of the bottom of the convex rotating column (8), the transmission column (23) is fixedly connected with the convex rotating column (8), and one end, away from the convex rotating column (8), of the transmission column (23) penetrates through the mounting block (7) and is rotatably connected with the mounting block (7).

3. The multi-security high altitude communication antenna as claimed in claim 2, a mounting plate (18) is arranged on one side of the mounting block (7), the top and the bottom of the mounting plate (18) are respectively and fixedly connected with the top and the bottom of the inner wall of the base (1), the bottom of one side of the mounting plate (18) close to the mounting block (7) is fixedly connected with a driving motor (19), the output end of the driving motor (19) is fixedly connected with a transmission rod (20), one end of the transmission rod (20) far away from the driving motor (19) is fixedly connected with a first transmission gear (21), the middle part of the bottom end of the transmission column (23) is fixedly connected with a second transmission gear (22), the first transmission gear (21) is meshed with the second transmission gear (22), a limiting block (24) is arranged in the middle of the bottom of the inner wall of the base (1), and the bottom end of the transmission column (23) penetrates through the second transmission gear (22) to be rotatably connected with the limiting block (24).

4. The aerial communication antenna with multiple protection functions as claimed in claim 1, wherein a first soft protection layer (26) is arranged on the inner wall of the mounting seat (10), the first soft protection layer (26) is fixedly connected with the mounting seat (10), a second soft protection layer (27) is arranged on the inner side of each L-shaped limiting protection plate (16), and each second soft protection layer (27) corresponds to the L-shaped limiting protection plate (16) and is fixedly connected with the L-shaped limiting protection plate (16).