CN206742478U - A kind of cambered surface antenna for being easy to regulation - Google Patents
A kind of cambered surface antenna for being easy to regulation Download PDFInfo
- Publication number
- CN206742478U CN206742478U CN201621034330.3U CN201621034330U CN206742478U CN 206742478 U CN206742478 U CN 206742478U CN 201621034330 U CN201621034330 U CN 201621034330U CN 206742478 U CN206742478 U CN 206742478U
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- CN
- China
- Prior art keywords
- cambered surface
- surface antenna
- easy
- sliding block
- slide rail
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Abstract
A kind of cambered surface antenna is the utility model is related to, more particularly to a kind of cambered surface antenna for being easy to regulation.The technical problems to be solved in the utility model is to provide the cambered surface antenna for being easy to regulation that the signal that a kind of convenience adjusts height, angular adjustment rationally receives is stronger, easy to operate.In order to solve the above-mentioned technical problem, the utility model provides such a cambered surface antenna for being easy to regulation, includes base, left shaft holder, bull stick, rocking bar, handle, pole, first bevel gear, second bevel gear, step, screw mandrel, nut, top chock etc.；Base is provided with left shaft holder and pole, and left shaft holder is located at the left side of pole, is provided with bull stick in left shaft holder, the left end of bull stick is provided with rocking bar, and rocking bar left side top is provided with handle, and bull stick right-hand member is provided with first bearing seat.The utility model manually adjusts the height of cambered surface antenna, has saved certain energy, while can also adjust the angle of cambered surface antenna, cambered surface antenna is received most strong signal.
Description
Technical field
A kind of cambered surface antenna is the utility model is related to, more particularly to a kind of cambered surface antenna for being easy to regulation.
Background technology
Antenna as communication and the transmitter-receiver device that generally uses of signal transmission, be widely used in mobile communication and
In wireless access communication system.Antenna is a kind of converter, and it is transformed into the guided wave of transmission above-the-line promotion in unbounded medium
The electromagnetic wave propagated in (being typically free space), or carry out opposite conversion.It is used for launching or connecing in wireless device
Receive the part of electromagnetic wave.The engineering departments such as radio communication, broadcast, TV, radar, navigation, electronic countermeasure, remote sensing, radio astronomy
System, it is every using electromagnetic waves to transmission information, antenna is depended on to be operated.In addition, transmitting energy side with electromagnetic wave
Face, the energy radiation of non-signal are also required to antenna.General antenna all has invertibity, i.e., both can be used as launching day with common antenna
Line, it is also possible to make reception antenna.The same antenna is identical as transmitting or the fundamental characteristics parameter received.Here it is antenna
Reciprocal theorem.
It is general unstable, it is necessary to its angle is adjusted that antenna receives signal, and existing antenna has height and adjusted
The shortcomings that signal that inconvenient, angular adjustment is unreasonable to be caused to receive is not strong, inconvenient for operation, therefore it is a kind of convenient to need research and development badly
Stronger, the easy to operate cambered surface antenna for being easy to regulation of regulation height, the signal that rationally receives of angular adjustment.
Utility model content
(1) technical problems to be solved
In order to overcome existing antenna to exist, height regulation is inconvenient, angular adjustment is unreasonable causes to receive the utility model
Signal it is not strong, inconvenient for operation the shortcomings that, the technical problems to be solved in the utility model be to provide a kind of convenient regulation height,
Stronger, the easy to operate cambered surface antenna for being easy to regulation of signal that angular adjustment rationally receives.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a cambered surface antenna for being easy to regulation, including
Have base, left shaft holder, bull stick, rocking bar, handle, pole, first bevel gear, second bevel gear, step, screw mandrel, nut,
Top chock, fixed plate, mounting bracket, cambered surface antenna, slide rail, sliding block and cylinder, base are provided with left shaft holder and pole, left axle
Bearing is located at the left side of pole, is provided with bull stick in left shaft holder, the left end of bull stick is provided with rocking bar, and rocking bar left side top is provided with hand
Handle, bull stick right-hand member are provided with first bearing seat, and the right side of pole is provided with top chock and step, top chock and step
Between screw mandrel is installed, screw mandrel bottom is provided with second bevel gear, and first bevel gear is engaged with second bevel gear, is provided with screw mandrel
Nut, screw mandrel coordinate with nut, and fixed plate is provided with the right side of nut, and fixed plate right flank middle part is hingedly connected with mounting bracket, fixed
Plate right flank lower end is hingedly connected with cylinder, is provided with cambered surface antenna at the top of mounting bracket, and mounting bracket bottom is provided with slide rail, on slide rail
Slidingtype is provided with sliding block, and expansion link top and the sliding block of cylinder are articulated and connected, and uniform intervals are provided with jack on sliding block and on slide rail,
The jack on jack and slide rail on sliding block is located at same horizontal line.
Preferably, spring is also included, it is horizontal between slide rail left end and sliding block left end to be provided with spring.
Preferably, also include electronic reel and bracing wire, fixed plate right flank top is provided with electronic reel, it is electronic around
Bracing wire is wound with line wheel, bracing wire bottom at the top of mounting bracket with being connected.
Preferably, rubber blanket is also included, the periphery of handle is provided with rubber blanket.
Preferably, the material of pole is Q235 steel.
Preferably, the aperture of jack is 1 centimetre, and the jack on sliding block connects with the jack on slide rail.
Operation principle：Antenna is the receiving terminal for receiving wireless signal, only can just be received in place more
Strong signal, therefore just need to adjust certain height and angle.Now can, which is held, stops handle and then rotates bull stick, drives
First bevel gear rotate, and then drive second bevel gear rotate, so as to drive nut to move up, cambered surface antenna with
Move up, when being moved to correct position, stop operating bull stick.Then inserted link is inserted into sliding block and slide rail
In jack, sliding block is fixed；Restart the continuous stretching motion of cylinder, and then drive mounting bracket and cambered surface antenna constantly to swing,
After cambered surface antenna is rocked to correct position, control cylinder stops stretching motion.Now cambered surface antenna can receives most strong
Signal, if the angle of cambered surface antenna adjustments is inadequate or excessive, it is possible to inserted link is extracted, moves left and right sliding block, regulation is slided
The position of block, when sliding block is moved to required position, inserted link is inserted into jack and both may be used.
Because also including spring, horizontal between slide rail left end and sliding block left end to be provided with spring, spring plays cushioning effect,
When moving left and right sliding block, spring force effect can make sliding block conveniently moving, while also have certain guide effect, make sliding block one
It is straight to be slided in horizontal, the jack of sliding block and the receptacle alignment of slide rail.
Because also including electronic reel and bracing wire, fixed plate right flank top is provided with electronic reel, electronic coiling
Bracing wire is wound with wheel, when adjusting the angle of cambered surface antenna, it is clockwise to start electronic reel with being connected at the top of mounting bracket for bracing wire bottom
Or reversion, operating thread, with cylinder cooperating, prevent cambered surface antenna from rocking.
Because also including rubber blanket, the periphery of handle is provided with rubber blanket, and the material of rubber blanket is softer can to prevent people's
Hand is hurt, meanwhile, the coefficient of friction of rubber blanket is larger, can increase the frictional force of hand and handle.
Because the material of pole is Q235 steel, the bearing strength of Q235 steel is big, corrosion-resistant, not easy to wear, can extend branch
The service life of bar.
Because the aperture of jack is 1 centimetre, the jack on sliding block connects with the jack on slide rail, is easy to inserted link to be inserted into slotting
In hole, then sliding block is fixed.
(3) beneficial effect
The utility model manually adjusts the height of cambered surface antenna, has saved certain energy, while can also adjust
The angle of cambered surface antenna is saved, cambered surface antenna is received most strong signal, so as to reach convenience regulation height, angle is adjusted
Save stronger, the easy to operate effect of the signal rationally received.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second of main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Fig. 4 is the 4th kind of main structure diagram of the present utility model.
Mark in accompanying drawing for：1- bases, 2- left shaft holders, 3- bull sticks, 4- rocking bars, 5- handles, 6- poles, 7- first are bored
Gear, 8- second bevel gears, 9- steps, 10- screw mandrels, 11- nuts, 12- top chocks, 13- fixed plates, 14- mounting brackets,
15- cambered surface antennas, 16- slide rails, 17- sliding blocks, 18- jacks, 19- cylinders, 20- springs, the electronic reels of 21-, 22- bracing wires, 23-
Rubber blanket.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
It is a kind of be easy to regulation cambered surface antenna, as Figure 1-4, include base 1, left shaft holder 2, bull stick 3, rocking bar 4,
Handle 5, pole 6, first bevel gear 7, second bevel gear 8, step 9, screw mandrel 10, nut 11, top chock 12, fixed plate
13rd, mounting bracket 14, cambered surface antenna 15, slide rail 16, sliding block 17 and cylinder 19, base 1 are provided with left shaft holder 2 and pole 6, left axle
Bearing 2 is located at the left side of pole 6, is provided with bull stick 3 in left shaft holder 2, the left end of bull stick 3 is provided with rocking bar 4, the left side top of rocking bar 4
Provided with handle 5, the right-hand member of bull stick 3 is provided with first bearing seat, and the right side of pole 6 is provided with top chock 12 and step 9, upper bearing (metal)
Screw mandrel 10 is installed, the bottom of screw mandrel 10 is provided with second bevel gear 8, and first bevel gear 7 and second is bored between seat 12 and step 9
Gear 8 is engaged, and nut 11 is provided with screw mandrel 10, and screw mandrel 10 coordinates with nut 11, and the right side of nut 11 is provided with fixed plate 13, fixed
The right flank middle part of plate 13 is hingedly connected with mounting bracket 14, and the right flank lower end of fixed plate 13 is hingedly connected with cylinder 19, mounting bracket 14
Top is provided with cambered surface antenna 15, and the bottom of mounting bracket 14 is provided with slide rail 16, and slidingtype is provided with sliding block 17 on slide rail 16, cylinder 19
Expansion link top is articulated and connected with sliding block 17, and uniform intervals are provided with jack 18 on sliding block 17 and on slide rail 16, inserting on sliding block 17
Jack 18 on hole 18 and slide rail 16 is located at same horizontal line.
Also include spring 20, it is horizontal between the left end of slide rail 16 and the left end of sliding block 17 to be provided with spring 20.
Also include electronic reel 21 and bracing wire 22, the right flank top of fixed plate 13 is provided with electronic reel 21, electronic
Bracing wire 22 is wound with reel 21, the bottom of bracing wire 22 is connected with the top of mounting bracket 14.
Also include rubber blanket 23, the periphery of handle 5 is provided with rubber blanket 23.
The material of pole 6 is Q235 steel.
The aperture of jack 18 is 1 centimetre, and the jack 18 on sliding block 17 connects with the jack 18 on slide rail 16.
Operation principle：Antenna is the receiving terminal for receiving wireless signal, only can just be received in place more
Strong signal, therefore just need to adjust certain height and angle.Now can holds stop handle 5 and then rotation bull stick 3, band
Dynamic first bevel gear 7 rotates, and then drives second bevel gear 8 to rotate, so as to drive nut 11 to move up, cambered surface
Antenna 15 moves up therewith, and when being moved to correct position, stop operating bull stick 3.Then inserted link is inserted into cunning
In the jack 18 of block 17 and slide rail 16, sliding block 17 is fixed；Restart 19 continuous stretching motion of cylinder, and then drive mounting bracket
14 and cambered surface antenna 15 constantly swing, after cambered surface antenna 15 is rocked to correct position, control cylinder 19 stop stretching motion.This
When the can of cambered surface antenna 15 receive most strong signal, if the angle that cambered surface antenna 15 is adjusted is inadequate or excessive, it is possible to
Inserted link is extracted, sliding block 17 is moved left and right, the position of adjusting slider 17, when sliding block 17 is moved to required position, inserted link is inserted
Enter into jack 18 and both may be used.
Because also including spring 20, horizontal between the left end of slide rail 16 and the left end of sliding block 17 to be provided with spring 20, spring 20 rises
Cushioning effect, when moving left and right sliding block 17, the effect of the elastic force of spring 20 can make the conveniently moving of sliding block 17, while also have certain
Guide effect, makes sliding block 17 be constantly in horizontal slip, and the jack 18 of sliding block 17 and the jack 18 of slide rail 16 align.
Because also including electronic reel 21 and bracing wire 22, the right flank top of fixed plate 13 is provided with electronic reel 21,
Bracing wire 22 is wound with electronic reel 21, the bottom of bracing wire 22 is connected with the top of mounting bracket 14, when adjusting the angle of cambered surface antenna 15,
Start electronic reel 21 it is clockwise or reversion, operating thread 22, with the cooperating of cylinder 19, prevent cambered surface antenna 15 from rocking.
Because also including rubber blanket 23, the periphery of handle 5 is provided with rubber blanket 23, and the material of rubber blanket 23 is softer can be to prevent
Only the hand of people is hurt, meanwhile, the coefficient of friction of rubber blanket 23 is larger, can increase the frictional force of hand and handle 5.
Because the material of pole 6 is Q235 steel, the bearing strength of Q235 steel is big, corrosion-resistant, not easy to wear, can extend branch
The service life of bar 6.
Because the aperture of jack 18 is 1 centimetre, the jack 18 on sliding block 17 connects with the jack 18 on slide rail 16, is easy to insert
Bar is inserted into jack 18, is then fixed sliding block 17.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of cambered surface antenna for being easy to regulation, it is characterised in that include base (1), left shaft holder (2), bull stick (3), shake
Bar (4), handle (5), pole (6), first bevel gear (7), second bevel gear (8), step (9), screw mandrel (10), nut
(11), top chock (12), fixed plate (13), mounting bracket (14), cambered surface antenna (15), slide rail (16), sliding block (17) and cylinder
(19), base (1) is provided with left shaft holder (2) and pole (6), and left shaft holder (2) is located at the left side of pole (6), left shaft holder
(2) bull stick (3) is provided with, the left end of bull stick (3) is provided with rocking bar (4), and rocking bar (4) left side top is provided with handle (5), bull stick (3)
Right-hand member is provided with first bearing seat, and the right side of pole (6) is provided with top chock (12) and step (9), top chock (12) and
Screw mandrel (10) is installed, screw mandrel (10) bottom is provided with second bevel gear (8), first bevel gear (7) and the between step (9)
Two bevel gears (8) are engaged, and nut (11) is provided with screw mandrel (10), and screw mandrel (10) coordinates with nut (11), on the right side of nut (11)
Provided with fixed plate (13), fixed plate (13) right flank middle part is hingedly connected with mounting bracket (14), fixed plate (13) right flank lower end
Cylinder (19) is hingedly connected with, cambered surface antenna (15) is installed at the top of mounting bracket (14), mounting bracket (14) bottom is provided with slide rail
(16), slidingtype is provided with sliding block (17) on slide rail (16), and expansion link top and the sliding block (17) of cylinder (19) are articulated and connected, sliding block
(17) uniform intervals are provided with jack (18) on and on slide rail (16), the jack on jack (18) and slide rail (16) on sliding block (17)
(18) it is located at same horizontal line.
A kind of 2. cambered surface antenna for being easy to regulation according to claim 1, it is characterised in that also include spring (20),
It is horizontal between slide rail (16) left end and sliding block (17) left end to be provided with spring (20).
3. a kind of cambered surface antenna for being easy to regulation according to claim 1, it is characterised in that also include electronic reel
(21) electronic reel (21) is provided with, drawing is wound with electronic reel (21) with bracing wire (22), fixed plate (13) right flank top
Line (22), bracing wire (22) bottom at the top of mounting bracket (14) with being connected.
4. a kind of cambered surface antenna for being easy to regulation according to claim 1, it is characterised in that also include rubber blanket
(23), the periphery of handle (5) is provided with rubber blanket (23).
5. a kind of cambered surface antenna for being easy to regulation according to claim 1, it is characterised in that the material of pole (6) is
Q235 steel.
6. a kind of cambered surface antenna for being easy to regulation according to claim 1, it is characterised in that the aperture of jack (18) is 1
Centimetre, the jack (18) on sliding block (17) connects with the jack (18) on slide rail (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034330.3U CN206742478U (en) | 2016-08-31 | 2016-08-31 | A kind of cambered surface antenna for being easy to regulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621034330.3U CN206742478U (en) | 2016-08-31 | 2016-08-31 | A kind of cambered surface antenna for being easy to regulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206742478U true CN206742478U (en) | 2017-12-12 |
Family
ID=60554865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621034330.3U Expired - Fee Related CN206742478U (en) | 2016-08-31 | 2016-08-31 | A kind of cambered surface antenna for being easy to regulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206742478U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547499A (en) * | 2018-05-16 | 2018-09-18 | 杨海宣 | A kind of mobile communication communication tower for facilitating adjusting and installation |
| CN109451364A (en) * | 2018-11-05 | 2019-03-08 | 温州职业技术学院 | A kind of jamproof interior 5G network communication device |
-
2016
- 2016-08-31 CN CN201621034330.3U patent/CN206742478U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547499A (en) * | 2018-05-16 | 2018-09-18 | 杨海宣 | A kind of mobile communication communication tower for facilitating adjusting and installation |
| CN108547499B (en) * | 2018-05-16 | 2019-11-15 | 湖南省通信建设有限公司 | A kind of mobile communication communication tower for facilitating adjusting and installation |
| CN109451364A (en) * | 2018-11-05 | 2019-03-08 | 温州职业技术学院 | A kind of jamproof interior 5G network communication device |
| CN109451364B (en) * | 2018-11-05 | 2021-08-13 | 温州职业技术学院 | Anti-interference indoor 5G network communication device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |