CN212366184U - Microwave radio frequency antenna assembly - Google Patents
Microwave radio frequency antenna assembly Download PDFInfo
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- CN212366184U CN212366184U CN202021456977.1U CN202021456977U CN212366184U CN 212366184 U CN212366184 U CN 212366184U CN 202021456977 U CN202021456977 U CN 202021456977U CN 212366184 U CN212366184 U CN 212366184U
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- frequency antenna
- radio frequency
- microwave radio
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- splint
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Abstract
The utility model discloses a microwave radio frequency antenna assembly, including microwave radio frequency antenna body and base, the second connecting rod sets up in the base upper end, microwave radio frequency antenna body outer wall surface all with the laminating of four splint internal side surfaces of group, and splint all are connected with the second connecting rod through locking device, the threaded rod outside is passed through rotating device and is connected with the base, base inner wall bottom center is provided with elevating gear. The utility model discloses be provided with splint, second connecting rod, the second lantern ring, layer board, telescopic link groove, second spring, pivot groove, through place microwave radio frequency antenna body in the layer board upper end, make the weight of microwave radio frequency antenna body extrude the layer board, the rectangle between splint and another splint shortens to reach the purpose that makes splint utilize microwave radio frequency antenna body self weight to press from both sides tight microwave radio frequency antenna body, improve the practicality of device.
Description
Technical Field
The utility model relates to an antenna module technical field specifically is a microwave radio frequency antenna subassembly.
Background
In the various natural environment such as widely used mountain, desert or coast at microwave communication, in the in-service use process, need transport the antenna sometimes, in order to guarantee that the antenna can not suffer vibrations and collide with in the transportation, generally can use microwave radio frequency antenna module to fix and spacing the antenna, current microwave radio frequency antenna module has can satisfy daily user demand basically, still has some weak points and needs to improve.
The conventional microwave radio frequency antenna assembly generally adopts a damping sponge arranged in the device, and antennas of different sizes, shapes and models cannot be used universally when being placed in the device, so that the antennas still shake in the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a microwave radio frequency antenna subassembly to solve the problem of the unable fixed not equidimension, the antenna of shape and model that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a microwave radio frequency antenna assembly, includes microwave radio frequency antenna body and base, the second connecting rod sets up in the base upper end, microwave radio frequency antenna body outer wall surface all laminates with four splint inside surfaces of group, and splint all are connected with the second connecting rod through locking device, the second connecting rod all runs through base top surface, the welding of second connecting rod bottom has the second lantern ring, and the second lantern ring all suits at the threaded rod surface, threaded rod inside surface all with gear outside surface mutual welding, and the threaded rod outside is connected with the base through rotating device, base inner wall bottom center is provided with elevating gear, and the welding of elevating gear top has the layer board, microwave radio frequency antenna body has all been placed to the layer board upper end.
Preferably, locking device includes gag lever post groove, gag lever post, pull rod groove, pull rod, first spring, the first lantern ring and head rod, splint outer wall surface all is embedded to have two sets of gag lever post grooves, and the gag lever post inslot portion all inserts the gag lever post, the pull rod has all been welded in the gag lever post outside, and the pull rod surface all overlaps and is equipped with first spring, first spring one end all welds on the gag lever post, the first spring other end all welds on the pull rod groove, and pull rod groove all embeds on first lantern ring inner wall surface, the head rod has all been welded to first lantern ring inboard, and the head rod inboard has all welded the second connecting rod, first lantern ring and second connecting rod all are run through by the splint outside.
Preferably, rotating device includes pivot and pivot groove, and is two sets of the pivot has all been welded to the inboard one end of threaded rod, and the pivot is all embedded inside the pivot inslot, the pivot groove is all embedded at base inner wall surface.
Preferably, elevating gear includes tooth, telescopic link groove and second spring, and is two sets of the gear all with the tooth meshing, and tooth all sets up on the telescopic link surface, the telescopic link is embedded at the telescopic link inslot portion, and the welding of telescopic link inslot end has second spring one end, the second spring other end all welds on the telescopic link, and the telescopic link runs through base top center, the welding of telescopic link top has the layer board.
Preferably, the left side the screw rod surface all is provided with positive screw thread, and the left side the inside contrary screw thread that all is provided with of second lantern ring, right side the screw rod surface all is provided with contrary screw thread, right side the inside positive screw thread that all is provided with of second lantern ring.
Preferably, the outer sides of the clamping plates are all cylindrical, round holes are formed in the surfaces of the first lantern ring and the second connecting rod, and the diameter of the cylindrical surface arranged on the outer side of the clamping plate is the same as the diameter of the inner wall of the round hole formed in the surface of the first lantern ring and the diameter of the inner wall of the round hole formed in the surface of the second connecting rod.
Preferably, the rotating shafts are all arranged into a round cake shape, the rotating shaft grooves are all arranged into round grooves, and the diameter of the round cake-shaped surface of each rotating shaft is the same as that of the inner wall of each round groove of each rotating shaft groove.
Preferably, the telescopic rods are all arranged to be rectangular, rectangular holes are formed in the center of the top end of the base, and the size of the rectangular formed by the telescopic rods is the same as that of the rectangular holes formed in the center of the top end of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the microwave radio frequency antenna component is provided with a clamping plate, a second connecting rod, a second lantern ring, a supporting plate, a telescopic rod groove, a second spring, a rotating shaft and a rotating shaft groove, the microwave radio-frequency antenna body is placed at the upper end of the supporting plate, so that the weight of the microwave radio-frequency antenna body extrudes the supporting plate, the supporting plate moves in the telescopic rod groove, the supporting plate drives the teeth to move, the teeth drive the gear to rotate, the gear drives the threaded rod to rotate in the rotating shaft groove, the threaded rod rotates to move the second sleeve ring, the distance between the second sleeve ring and the other second sleeve ring is shortened, and the rectangle between the clamping plate and the other clamping plate is shortened, therefore, the purpose that the clamping plates clamp the microwave radio-frequency antenna body by utilizing the self weight of the microwave radio-frequency antenna body is achieved, the microwave radio-frequency antenna bodies with various sizes, shapes and models can be fixed at the self positions through the clamping plates, and the practicability of the device is improved.
2. This microwave radio frequency antenna subassembly is provided with the gag lever post groove, the gag lever post, the pull rod groove, the pull rod, a spring, first lantern ring and head rod, through the pulling pull rod, make the pull rod drive the gag lever post and shift out from the gag lever post inslot portion, the gag lever post groove no longer restricts the position of splint and first lantern ring, remove splint again, make splint remove from the second connecting rod is inside to reach the convenient mesh of changing splint, make splint can change according to the in-service use condition, improve the convenience of device.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the working state of the present invention;
fig. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic side view of the cross-sectional structure of the present invention in a working state;
fig. 5 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
In the figure: 1. a microwave radio frequency antenna body; 2. a splint; 3. a limit rod groove; 4. a limiting rod; 5. a pull rod groove; 6. a pull rod; 7. a first spring; 8. a first collar; 9. a first connecting rod; 10. a second connecting rod; 11. a second collar; 12. a threaded rod; 13. a gear; 14. teeth; 15. a telescopic rod; 16. a support plate; 17. a telescopic rod groove; 18. a second spring; 19. a rotating shaft; 20. a rotating shaft groove; 21. a base.
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. 1-5, the present invention provides an embodiment:
a microwave radio frequency antenna assembly comprises a microwave radio frequency antenna body 1 and a base 21, wherein a second connecting rod 10 is arranged at the upper end of the base 21, the outer wall surface of the microwave radio frequency antenna body 1 is attached to the inner side surfaces of four groups of clamping plates 2, the clamping plates 2 are connected with the second connecting rod 10 through locking devices, each locking device comprises a limiting rod groove 3, a limiting rod 4, a pull rod groove 5, a pull rod 6, a first spring 7, a first lantern ring 8 and a first connecting rod 9, two groups of limiting rod grooves 3 are embedded in the outer wall surface of each clamping plate 2, the limiting rods 4 are inserted into the limiting rod grooves 3, the outer sides of the limiting rods 4 are welded with the pull rods 6, the surfaces of the pull rods 6 are sleeved with the first springs 7, one ends of the first springs 7 are all welded on the limiting rods 4, the other ends of the first springs 7 are all welded on the pull rod grooves 5, the pull rod grooves 5 are all embedded on the inner wall surfaces of the first lantern rings, and 9 inboards of head rod all have welded second connecting rod 10, first lantern ring 8 and second connecting rod 10 are all run through by the 2 outsides of splint, the 2 outsides of splint all set up to cylindrically, the round hole has all been seted up on first lantern ring 8 and second connecting rod 10 surface, the cylindrical surface diameter that the 2 outsides of splint set up is the same with the round hole inner wall diameter that first lantern ring 8 and second connecting rod 10 surface were seted up, because the cylindrical surface diameter that the 2 outsides of splint set up is the same with the round hole inner wall diameter that first lantern ring 8 and second connecting rod 10 surface were seted up, make splint 2 can follow the round hole that first lantern ring 8 and second connecting rod 10 surface were seted up and shift out, second connecting rod 10 all runs through base 21 top surface.
The bottom end of the second connecting rod 10 is welded with a second lantern ring 11, the second lantern rings 11 are all sleeved on the surface of the threaded rod 12, the surface of the threaded rod 12 on the left side is provided with positive threads, the inside of the second lantern ring 11 on the left side is provided with inverse threads, the surface of the threaded rod 12 on the right side is provided with inverse threads, the inside of the second lantern ring 11 on the right side is provided with positive threads, the inside of the second lantern ring 11 on the left side is provided with inverse threads, when the threaded rod 12 on the left side rotates, the second lantern ring 11 on the left side can move on the surface of the second lantern ring 11 on the left side according to the rotating direction of the threaded rod 12 on the left side, because the surfaces of the threaded rod 12 on the right side are provided with inverse threads, the inside of the second lantern ring 11 on the right side is provided with positive threads, when the threaded rod, when two sets of second collars 11 rotate in the same direction, the distance between two sets of threaded rods 12 is longer or shorter, the inner side surfaces of the threaded rods 12 are welded with the outer side surfaces of the gears 13, the outer sides of the threaded rods 12 are connected with the base 21 through a rotating device, the rotating device comprises a rotating shaft 19 and a rotating shaft groove 20, one end of the inner sides of the two sets of threaded rods 12 is welded with the rotating shaft 19, the rotating shaft 19 is embedded in the rotating shaft groove 20, the rotating shaft 19 is in a circular cake shape, the rotating shaft groove 20 is in a circular groove, the diameter of the circular cake shape surface of the rotating shaft 19 is the same as that of the inner wall of the circular groove of the rotating shaft groove 20, the rotating shaft 19 can rotate in the circular groove of the rotating shaft groove 20, the rotating shaft groove 20 is embedded in the inner wall surface of the base 21, and a lifting device is arranged at the center of the bottom end of the inner, and the top end of the lifting device is welded with a supporting plate 16, the lifting device comprises teeth 14, a telescopic rod 15, a telescopic rod groove 17 and a second spring 18, two groups of gears 13 are all meshed with the teeth 14, the teeth 14 are all arranged on the surface of the telescopic rod 15, the telescopic rod 15 is embedded inside the telescopic rod groove 17, one end of the second spring 18 is welded at the bottom end of the telescopic rod groove 17, the other end of the second spring 18 is welded on the telescopic rod 15, the telescopic rod 15 penetrates through the center of the top end of the base 21, the telescopic rod 15 is all arranged in a rectangle, the center of the top end of the base 21 is provided with a rectangular hole, the rectangle arranged on the telescopic rod 15 is the same as the rectangular hole arranged at the center of the top end of the base 21 in size, the telescopic rod 15 can move in the rectangular hole arranged at the center of the top end of the base 21, the supporting plate, the microwave radio frequency antenna body 1 is arranged at the upper end of the supporting plate 16.
The working principle is as follows: when the position of the microwave radio-frequency antenna body 1 needs to be fixed, the microwave radio-frequency antenna body 1 is placed at the top end of a supporting plate 16, the supporting plate 16 moves downwards under the action of the weight of the microwave radio-frequency antenna body 1, so that the supporting plate 16 drives a telescopic rod 15 to move, the telescopic rod 15 drives teeth 14 to move, the teeth 14 drive a gear 13 to rotate, the gear 13 drives a threaded rod 12 to rotate, the threaded rod 12 drives a rotating shaft 19 to rotate in a rotating shaft groove 20, when the threaded rod 12 rotates, a second lantern ring 11 moves on the surface of the threaded rod 12, the second lantern ring 11 drives a second connecting rod 10 to move, the second connecting rod 10 drives a clamping plate 2 to move, the inner side surface of the clamping plate 2 is attached to the surface of the microwave radio-frequency antenna body 1, the position of the microwave radio-frequency antenna body 1 is fixed, after the microwave radio-frequency antenna body 1 is removed from, the telescopic rod 15 stops being extruded by the aid of the extrusion stopping device, the telescopic rod 15 stops extruding the second spring 18, elastic deformation of the second spring 18 is recovered, the second spring 18 pushes the telescopic rod 15 to move towards the outer side of the telescopic rod groove 17, and the telescopic rod 15 drives the device to reset.
When splint 2 is changed or is maintained to needs, through pulling pull rod 6, make pull rod 6 drive gag lever post 4 and remove in the inside of pull rod groove 5, gag lever post 4 extrudes first spring 7, first spring 7 produces elastic deformation because of the gag lever post 4 extrusion, make first spring 7 drive gag lever post 4 shift out from the inside of gag lever post groove 3, gag lever post groove 3 no longer restricts splint 2 and first lantern ring 8's position, remove splint 2 again, make splint 2 shift out from first lantern ring 8 and second connecting rod 10 are inside, thereby change or maintain splint 2.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a microwave radio frequency antenna subassembly, includes microwave radio frequency antenna body (1) and base (21), and second connecting rod (10) set up in base (21) upper end, its characterized in that: microwave radio frequency antenna body (1) outer wall surface all laminates with four splint (2) inboard surface, and splint (2) all are connected with second connecting rod (10) through locking device, second connecting rod (10) all run through base (21) top surface, the welding of second connecting rod (10) bottom has the second lantern ring (11), and the second lantern ring (11) all suit on threaded rod (12) surface, threaded rod (12) inboard surface all welds each other with gear (13) outside surface, and the threaded rod (12) outside is connected with base (21) through rotating device, base (21) inner wall bottom center is provided with elevating gear, and the welding of elevating gear top has layer board (16), microwave radio frequency antenna body (1) has all been placed to layer board (16) upper end.
2. A microwave radio frequency antenna assembly according to claim 1, wherein: the locking device comprises limiting rod grooves (3), limiting rods (4), pull rod grooves (5), pull rods (6), first springs (7), first lantern rings (8) and first connecting rods (9), wherein two groups of limiting rod grooves (3) are embedded in the outer wall surface of the clamping plate (2), the limiting rods (4) are inserted into the limiting rod grooves (3), the pull rods (6) are welded on the outer sides of the limiting rods (4), the first springs (7) are sleeved on the surfaces of the pull rods (6), one ends of the first springs (7) are welded on the limiting rods (4), the other ends of the first springs (7) are welded on the embedded pull rod grooves (5), the pull rod grooves (5) are all arranged on the inner wall surface of the first lantern rings (8), the first connecting rods (9) are welded on the inner sides of the first lantern rings (8), and second connecting rods (10) are welded on the inner sides of the first connecting rods (9), the first lantern ring (8) and the second connecting rod (10) are penetrated through the outer side of the splint (2).
3. A microwave radio frequency antenna assembly according to claim 1, wherein: rotating device includes pivot (19) and pivot groove (20), and is two sets of pivot (19) have all been welded to threaded rod (12) inboard one end, and pivot (19) all embedded inside pivot groove (20), pivot groove (20) all embedded at base (21) inner wall surface.
4. A microwave radio frequency antenna assembly according to claim 1, wherein: elevating gear includes tooth (14), telescopic link (15), telescopic link groove (17) and second spring (18), and is two sets of gear (13) all with tooth (14) meshing, and tooth (14) all set up on telescopic link (15) surface, telescopic link (15) are embedded inside telescopic link groove (17), and telescopic link groove (17) bottom welding has second spring (18) one end, second spring (18) other end all welds on telescopic link (15), and telescopic link (15) run through base (21) top center, telescopic link (15) top welding has layer board (16).
5. A microwave radio frequency antenna assembly according to claim 1, wherein: the left side threaded rod (12) surface all is provided with positive screw thread, left side inside all is provided with contrary screw thread, right side second lantern ring (11) surface all is provided with contrary screw thread, right side inside all is provided with positive screw thread second lantern ring (11).
6. A microwave radio frequency antenna assembly according to claim 2, wherein: the outer side of the clamping plate (2) is cylindrical, round holes are formed in the surfaces of the first lantern ring (8) and the second connecting rod (10), and the diameter of the cylindrical surface formed in the outer side of the clamping plate (2) is the same as the diameter of the inner wall of the round hole formed in the surfaces of the first lantern ring (8) and the second connecting rod (10).
7. A microwave radio frequency antenna assembly according to claim 3, wherein: the rotary shafts (19) are all arranged into round cakes, the rotary shaft grooves (20) are all arranged into round grooves, and the diameters of the round cake-shaped surfaces of the rotary shafts (19) are the same as the diameters of the inner walls of the round grooves of the rotary shaft grooves (20).
8. A microwave radio frequency antenna assembly according to claim 4, wherein: the telescopic rods (15) are all arranged to be rectangular, rectangular holes are formed in the centers of the top ends of the bases (21), and the size of the rectangular arranged by the telescopic rods (15) is the same as that of the rectangular holes formed in the centers of the top ends of the bases (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456977.1U CN212366184U (en) | 2020-07-22 | 2020-07-22 | Microwave radio frequency antenna assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021456977.1U CN212366184U (en) | 2020-07-22 | 2020-07-22 | Microwave radio frequency antenna assembly |
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| Publication Number | Publication Date |
|---|---|
| CN212366184U true CN212366184U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021456977.1U Active CN212366184U (en) | 2020-07-22 | 2020-07-22 | Microwave radio frequency antenna assembly |
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| CN (1) | CN212366184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993518A (en) * | 2021-01-26 | 2021-06-18 | 深圳市合讯电子有限公司 | But rotation regulation's high dynamic anti-interference antenna of big dipper satellite |
-
2020
- 2020-07-22 CN CN202021456977.1U patent/CN212366184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112993518A (en) * | 2021-01-26 | 2021-06-18 | 深圳市合讯电子有限公司 | But rotation regulation's high dynamic anti-interference antenna of big dipper satellite |
| CN112993518B (en) * | 2021-01-26 | 2022-02-15 | 深圳市合讯电子有限公司 | But rotation regulation's high dynamic anti-interference antenna of big dipper satellite |
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