CN206602173U - A kind of communication engineering signal processor switching device - Google Patents
A kind of communication engineering signal processor switching device Download PDFInfo
- Publication number
- CN206602173U CN206602173U CN201720258206.3U CN201720258206U CN206602173U CN 206602173 U CN206602173 U CN 206602173U CN 201720258206 U CN201720258206 U CN 201720258206U CN 206602173 U CN206602173 U CN 206602173U
- Authority
- CN
- China
- Prior art keywords
- arm
- type elevating
- scissors type
- support bar
- yoke
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model is related to signal of communication switching device field, specifically related to a kind of communication engineering signal processor switching device, including support bar, some support arms and some half support arms, two support arm is hinged to form scissors yoke in midpoint, two and half support arms are hinged to form V-arrangement yoke in end, scissors yoke is hinged to form scissors type elevating arm with V-arrangement yoke, V-arrangement yoke is located at the two ends of scissors type elevating arm, one end of scissors type elevating arm is fixed on support bar, the other end of scissors type elevating arm is slidably fitted on support bar, fixture is additionally provided with the other end of scissors type elevating arm, scissors type elevating arm, which is located on the pin joint of support bar the same side, is provided with antenna oscillator.The utility model need to only promote support arm to change the spacing of two neighboring deflection when adjusting antenna oscillator spacing, you can reach the purpose of regulation antenna oscillator spacing, whole antenna need not be changed, cost has been saved, without adjusting antenna oscillator spacing one by one, has been operated more simple and convenient.
Description
Technical field
The utility model is related to signal of communication switching device field, and in particular to a kind of communication engineering is cut with signal processor
Changing device.
Background technology
With the development of contemporary wireless communication technology, the use of Wireless Telecom Equipment is more and more frequent, increased channel radio
Letter equipment causes the wireless signal in space more and more, causes signal environment to be deteriorated, signal interference increase.In order to ensure communication
Quality, devises the array structure of multiple antennas, and the antenna of this array ensure that communication signal emitting and the validity received,
The distance of each antenna oscillator concerns transmitting and receives the quality of signal in array antenna, and the antenna oscillator of different spacing can be received
Different signal, it is sometimes necessary to which, while receiving a variety of different signals, this is accomplished by switching over to launching and receiving signal.
Existing aerial array is usually provided with the antenna of several different spacing antenna oscillators, to drop low signal interference and connect
Receive a variety of different signals.When the antenna oscillators of different spacing receives different signals, by adjust the distance of antenna oscillator come
Realize, but the antenna oscillator of constant spacing can only be replaced all, cost is big；If individually adjusting each antenna oscillator spacing, mistake
Journey is cumbersome, and is fixed again after regulating, and easily antenna oscillator is moved during fixation, causes reception not
To signal or expected purpose is not reached.
Utility model content
The utility model provides a kind of communication engineering that can conveniently adjust antenna oscillator spacing and cut with signal processor
Changing device.
Communication engineering in this programme signal processor switching device, including support bar, some support arms and some half
Arm, two support arms are hinged to form scissors yoke in midpoint, and two and half support arm is hinged to form V-arrangement yoke in end,
The scissors yoke is hinged to form scissors type elevating arm with V-arrangement yoke, and the V-arrangement yoke is located at the two ends of scissors type elevating arm,
One end of the scissors type elevating arm is fixed on support bar, and the other end of the scissors type elevating arm is slidably fitted in support bar
On, fixture is additionally provided with the other end of the scissors type elevating arm, the scissors type elevating arm is located at support bar the same side
Antenna oscillator is provided with pin joint.
Explain：Half support arm refers to the half support arm that length is arm length.
The principle of this programme is：At the pin joint of scissors type elevating arm set antenna oscillator, be integrally formed one it is complete
Whole antenna；Scissors type elevating arm is hinged and formed by scissors yoke and V-arrangement yoke, scissors type elevating arm include it is multiple square,
It is articulated and connected at each square angle, it is square to be deformed into parallelogram when any one square angle stress, due to
It is two neighboring it is square shared support arm, in square stress it is all it is square all can synchronously deform generation parallelogram, it is adjacent
Antenna oscillator distance on two parallelogram changes；It is whole without changing when needing to adjust the spacing of antenna oscillator
Individual antenna or to antenna oscillator adjustable range one by one, need to only promote and be slidably fitted in V-arrangement yoke on support bar, allow square produce
Deformation, so that it may zoom in or out the spacing of antenna oscillator, realizes the regulation of each antenna oscillator spacing.
The beneficial effect of this programme is：1. need regulation antenna oscillator spacing, V-arrangement yoke need to be only promoted to change adjacent two
The spacing of individual deflection, you can reach the purpose of regulation antenna oscillator spacing, without changing whole antenna, saved cost；2.
Only it is the spacing of each adjustable antenna oscillator with one end of portable antenna, without adjusting antenna oscillator spacing one by one, operation is more
It is simple and convenient.
Further, the body of the support bar, support arm and half support arm is the body that plastics are made.
When antenna oscillator is launched and receives signal, the regulation support bar of antenna oscillator spacing that plastics are made, support arm and
Half support arm will not produce electromagnetic interference, reduce signal interference.
Further, plug of the end provided with I types that be slidably connected of the support arm and support bar, the support bar is provided with cunning
Groove, plug one end of the I types is slidably fitted in chute, and the plug other end of the I types is hinged with support arm.
V-arrangement yoke and support bar are slidably connected, when plug is slided in chute, and square on scissors type elevating arm can be sent out
Raw deformation, changes the distance of antenna oscillator, only need to promote one end that V-arrangement yoke is hinged, simple to operate.
Further, the body of the plug is the body that plastics are made.
The plug body that plastics are made will not produce electromagnetic interference, it is ensured that day when antenna oscillator is launched and receives signal
The validity of linear oscillator.
Further, the fixture is clasp, and described clasp one end is fixed on plug.
After the spacing of antenna oscillator is regulated, clasp is buckled on support bar with fixed each antenna oscillator, day is regulated
Directly fixed after linear oscillator spacing, it is to avoid antenna oscillator is shifted.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the position relationship schematic diagram of plug and support bar in Fig. 1.
Embodiment
The utility model is described in further detail below by embodiment.
Reference in Figure of description includes：Support bar 1, scissors yoke 2, V-arrangement yoke 3, antenna oscillator 4, plug
5th, chute 6, clasp 7, fixture 8, support arm 21, half support arm 31.
Embodiment one
As shown in figure 1, the end of two and half support arms 31 is hinged to form V-arrangement yoke 3, the midpoint of two support arms 21 is hinged shape
Into scissors yoke 2, two V-arrangement yokes 3 and two scissors yokes 2 are hinged to form scissors type elevating arm, scissors type elevating arm one end
Be fixed on support bar 1, the scissors type elevating arm other end is slidably fitted on support bar 1, the other end of scissors type elevating arm with
Chute 6 is that line slip is entered in track, and the other end of scissors type elevating arm is also associated with fixture 8, and fixture 8 is used for scissor-type liter
Drop arm is fixed on support bar 1, and antenna oscillator 4, support bar 1, support arm 21 are provided with each pin joint of scissors type elevating arm
Adopt made of plastic with the body of half support arm 31, it is to avoid produce signal interference.
Square to belong to unstable figure, when four square angles are hinged, any one angle force of square shaped is square
It will deform upon.
Scissors type elevating arm by the support arm 31 of support arm 21 and half form multiple summits share it is square, positioned at support bar 1
On the square angle of the same side, and at the pin joint of the V-arrangement yoke 3 and midpoint hinged place of scissors yoke 2 is provided with antenna oscillator
4, when needing regulation 4 spacing of antenna oscillator, the one end for promoting scissors type elevating arm to be slidably matched on support bar 1 can make
On scissors type elevating arm it is all it is square occur synchronous deformation, change adjacent prismatic between the angle of the same side of support bar 1 away from
From, i.e. distance between adjacent antenna elements 4, after the completion of the distance adjustment of antenna oscillator 4, by fixture 8 by scissors type elevating
Arm is fixed.
The spacing of regulation antenna oscillator 4 need to only be promoted, and the synchronous progress position movement of all antenna oscillators 4, institute
All changed simultaneously with the spacing of antenna oscillator 4, it is to avoid adjust each antenna oscillator 4 one by one, it is simple to operate.
Embodiment two
Difference with embodiment one is, as shown in Fig. 2 the end that is slidably connected of V-arrangement yoke 3 and support bar 1 is provided with I types
Plug 5, support bar 1 is provided with chute 6, and one end of plug 5 of I types is slidably fitted in chute 6, the other end of plug 5 of I types with
V-arrangement yoke 3 is hinged, and the lower section positioned at plug 5 Yu the hinged place of V-arrangement yoke 3 is provided with clasp 77, and the one end of clasp 77 is fixed on plug 55
On, the ring of clasp 77 half-turn around support bar 11, the ring of clasp 77 is secured on plug 55 in the part of the half-turn of support bar 11
Part be hinged.
After scissors type elevating arm has been adjusted, by the ring of clasp 7 on support bar 1, scissors type elevating arm is fixed, it is to avoid
Scissors type elevating arm is moved in the case of inartificial, causes the spacing of antenna oscillator 4 to change.
Above-described is only that the known general knowledge such as concrete structure and characteristic is herein in embodiment of the present utility model, scheme
Excessive description is not made.It should be pointed out that for those skilled in the art, not departing from the premise of the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as protection domain of the present utility model, and these are all without influence
Effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, embodiment in specification etc. records the content that can be used for explaining claim.
Claims (5)
1. a kind of communication engineering signal processor switching device, it is characterised in that：Including support bar, some support arms and some half
Support arm, two support arms are hinged to form scissors yoke in midpoint, and two and half support arm is hinged to form V-arrangement fork in end
Arm, the scissors yoke is hinged to form scissors type elevating arm with V-arrangement yoke, and the V-arrangement yoke is located at the two of scissors type elevating arm
End, one end of the scissors type elevating arm is fixed on support bar, and the other end of the scissors type elevating arm is slidably fitted in branch
On strut, fixture is additionally provided with the other end of the scissors type elevating arm, it is same that the scissors type elevating arm is located at support bar
Antenna oscillator is provided with the pin joint of side.
2. communication engineering according to claim 1 signal processor switching device, it is characterised in that：The support bar,
The body of support arm and half support arm is the body that plastics are made.
3. communication engineering according to claim 1 signal processor switching device, it is characterised in that：The support arm and branch
Plug of the end provided with I types that be slidably connected of strut, the support bar is provided with chute, and plug one end of the I types, which is slided, matches somebody with somebody
Close in chute, the plug other end of the I types is hinged with support arm.
4. communication engineering according to claim 3 signal processor switching device, it is characterised in that：The sheet of the plug
Body is the body that plastics are made.
5. communication engineering according to claim 4 signal processor switching device, it is characterised in that：The fixture is
Clasp, described clasp one end is fixed on plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258206.3U CN206602173U (en) | 2017-03-16 | 2017-03-16 | A kind of communication engineering signal processor switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258206.3U CN206602173U (en) | 2017-03-16 | 2017-03-16 | A kind of communication engineering signal processor switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206602173U true CN206602173U (en) | 2017-10-31 |
Family
ID=60145493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258206.3U Expired - Fee Related CN206602173U (en) | 2017-03-16 | 2017-03-16 | A kind of communication engineering signal processor switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206602173U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103564A (en) * | 2018-07-31 | 2018-12-28 | 温州大学瓯江学院 | A kind of radio-based electronic devices |
| CN110244136A (en) * | 2018-03-07 | 2019-09-17 | 刘科宏 | Multi probe sweep test frame |
| CN117013241A (en) * | 2023-09-11 | 2023-11-07 | 黑龙江芝麻信息技术有限公司 | 5G base station antenna rigid support device |
-
2017
- 2017-03-16 CN CN201720258206.3U patent/CN206602173U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110244136A (en) * | 2018-03-07 | 2019-09-17 | 刘科宏 | Multi probe sweep test frame |
| CN109103564A (en) * | 2018-07-31 | 2018-12-28 | 温州大学瓯江学院 | A kind of radio-based electronic devices |
| CN109103564B (en) * | 2018-07-31 | 2020-05-22 | 温州大学瓯江学院 | Wireless electronic equipment |
| CN117013241A (en) * | 2023-09-11 | 2023-11-07 | 黑龙江芝麻信息技术有限公司 | 5G base station antenna rigid support device |
| CN117013241B (en) * | 2023-09-11 | 2024-04-09 | 黑龙江省俊驰通信技术有限公司 | 5G base station antenna rigid support 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: 20171031 Termination date: 20180316 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |