CN206042259U - Multi -stage intelligent broadcast control system - Google Patents
Multi -stage intelligent broadcast control system Download PDFInfo
- Publication number
- CN206042259U CN206042259U CN201620878152.6U CN201620878152U CN206042259U CN 206042259 U CN206042259 U CN 206042259U CN 201620878152 U CN201620878152 U CN 201620878152U CN 206042259 U CN206042259 U CN 206042259U
- Authority
- CN
- China
- Prior art keywords
- block
- loudspeaker
- public address
- vertical rod
- address set
- 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 provides a multi -stage intelligent broadcast control system, relates to broadcast technical field, comprises pole setting, elevating gear and public address set, is equipped with the lift groove in the pole setting, is equipped with elevating gear in the pole setting, elevating gear comprises lift and connecting block, and the lift is established inside the pole setting, the last public address set that is connected with of elevating gear, public address set comprises control cover, power piece and loudspeaker, is equipped with the fixed block on public address set's the lateral wall, and public address set passes through the connection of fixed block lift, and control is sheathe in and is equipped with the power piece, is equipped with loudspeaker on the power piece, is equipped with the spout on the control cover inner wall, corresponds the spout on the power piece lateral wall and is equipped with the slider, and the power piece passes through slider connection spout and connects with the control cover, the utility model discloses the practicality is strong, and the operation is got up fairly simplely, and not only can be portably quick installation or change public address set can also prevent effectively that loudspeaker from being corroded by external environment such as wind, rain, and the while can also increase the scope and the effect of public address.
Description
【Technical field】
This utility model is related to broadcasting communication technology field, more particularly, to a kind of multistage intelligent broadcast control system.
【Background technology】
Known, in the area that communication equipment is relatively backward, broadcast just becomes the important application instrument of communication, these ground
The general landform in area is complex, and Crowds Distribute more disperses, and so, a broadcasted content is difficult to be heard by everyone,
A kind of multi-stage broadcast system of signal control multiple broadcast report simultaneously is occurred in that at this stage, and this system is obviously effective
Solve Crowds Distribute wide, broadcast that is with a varied topography and causing is difficult to report proprietary problem, but in complicated landform,
The installation of broadcast has brought very burden, and people need to shoulder to broadcast to climb to and install in vertical rod microphone, if amplified
Device go wrong will also climb up again vertical rod remove microphone maintenance or change, it is so time-consuming, laborious, it is also possible to can be to constructor
Personal injury is caused, microphone leaks cruelly for a long time and the infringement of natural environment such as will undergo sunshine, wind, drench with rain in outdoor in addition, holds
Easily cause that microphone is aging, while the microphone of routine is generally unidirectional loudspeaker, this microphone voice directions are single, affect
The quality and effect of broadcast.
【Utility model content】
In order to overcome the shortcomings of in background technology, the utility model discloses a kind of multistage intelligent broadcast control system, this
Utility model arranges contiguous block, arranges public address system on contiguous block by arranging elevator and chute in vertical rod in elevator,
The easy purpose installed and increase amplifying effect is reached with this.
In order to realize the utility model purpose, this utility model is adopted the following technical scheme that：
A kind of multistage intelligent broadcast control system, including vertical rod, lowering or hoisting gear and public address set, is provided with lifting in vertical rod
Groove, is provided with lowering or hoisting gear in vertical rod, the lowering or hoisting gear is made up of elevator and contiguous block, and elevator is located inside vertical rod, even
Connect block to be located in elevator and stretch out outside vertical rod by the lifting groove in vertical rod, on lowering or hoisting gear, be connected with public address set, it is described
Public address set is constituted by set, power block and loudspeaker are controlled, and the lateral wall of public address set is provided with fixed block, and public address set is by solid
Determine contiguous block and elevator connection that block is fixed on elevator, control puts and is provided with power block, and power block is provided with loudspeaker, control
Set inwall is provided with chute, and on power block lateral wall, correspondence chute is provided with slide block, and power block connects chute and control by slide block
Set connection.
Hollow-core construction of the vertical rod for rectangle, column type or prismatic, vertical rod is by hard, compression-resistant material making
Into.
Described to control to cover the hollow-core construction for column type, the two ends for controlling set are equipped with opening.
The contiguous block is provided with draw-in groove, and fixed block is provided with fixture block, and fixed block inserts the draw-in groove of contiguous block by fixture block
Connect with contiguous block.
The power block is cylindrical structure, and power block inserts control set and control set connects, and power block is provided with motor,
Loudspeaker are connected to the junction of one end of power block, power block and loudspeaker and are provided with control head, and loudspeaker are provided with bracing frame, bracing frame
One end and control head connection, loudspeaker are provided with wireless signal transmitter.
As a result of above-mentioned technical proposal, this utility model has the advantages that：
A kind of multistage intelligent broadcast control system described in the utility model, including vertical rod, lowering or hoisting gear and public address set,
By arranging elevator and chute in vertical rod, contiguous block is set in elevator, public address system is set on contiguous block, reached with this
To the easy purpose installed and increase amplifying effect；This utility model is practical, operates fairly simple, not only can be with letter
Just quickly install or change public address set, can also effectively prevent loudspeaker from being corroded by external environments such as wind, rain, while can be with
Scope and effect that increase amplifies.
【Description of the drawings】
Fig. 1 is structural upright structural representation of the present utility model；
Fig. 2 is vertical rod of the present utility model and public address system attachment structure schematic diagram；
Fig. 3 is public address set dimensional structure diagram of the present utility model；
Fig. 4 is lowering or hoisting gear dimensional structure diagram of the present utility model；
In figure：1st, vertical rod；2nd, control set；3rd, loudspeaker；4th, lifting groove；5th, contiguous block；6th, fixed block；7th, slide block；8th, support
Frame；9th, power block；10th, chute.
【Specific embodiment】
Explanation this utility model that can be detailed by the following examples, open the purpose of this utility model are intended to protection
All technological improvements in the range of this utility model.
A kind of multistage intelligent broadcast control system with reference to described in accompanying drawing 1～4, including vertical rod 1, lowering or hoisting gear and the dress that amplifies
Put, be provided with lifting groove 4 in vertical rod 1, in vertical rod 1, be provided with lowering or hoisting gear, the lowering or hoisting gear is by 5 structure of elevator and contiguous block
Into, elevator is located inside vertical rod 1, and contiguous block 5 is located in elevator and is stretched out outside vertical rod 1 by the lifting groove 4 in vertical rod 1,
Public address set is connected with lowering or hoisting gear, and the public address set is constituted by set 2, power block 9 and loudspeaker 3 are controlled, public address set
Lateral wall is provided with fixed block 6, and public address set is fixed on contiguous block 5 and the elevator connection of elevator, control by fixed block 6
Set 2 is provided with power block 9, and power block 9 is provided with loudspeaker 3, and control 2 inwalls of set are provided with chute 10, right on 9 lateral wall of power block
Chute 10 is answered to be provided with slide block 7, power block 9 connects chute 10 by slide block 7 and control set 9 connects；The vertical rod 1 be rectangle,
The hollow-core construction of column type or prismatic, vertical rod 1 are made by hard, compression-resistant material；Sky of the control set 9 for column type
Core structure, the two ends of control set 9 are equipped with opening；The contiguous block 5 is provided with draw-in groove, and fixed block 6 is provided with fixture block, fixed block
6 draw-in grooves and contiguous block 5 for inserting contiguous block 5 by fixture block connect；The power block 9 is cylindrical structure, and power block 9 is inserted to be controlled
System set 2 and control set 2 connect, and power block 9 is provided with motor, and loudspeaker 3 are connected to one end of power block 9, power block 9 and loudspeaker 3
Junction be provided with control head, loudspeaker 3 are provided with bracing frame 8, one end of bracing frame 8 and control head connection, and loudspeaker 3 are provided with nothing
Line signal transmission device.
Implement a kind of multistage intelligent broadcast control system described in the utility model, first when mounted, by elevator
The lowest point of vertical rod 1 is down in one end with contiguous block 5, then public address system can be passed through fixed block 6 and be connected by staff
Connect block 5 to connect, such public address set has just been fixedly connected in elevator, is then risen to public address set by elevator
The top of vertical rod 1, at this moment loudspeaker 3 be wrapped in control set 2, if the weather such as run into strong wind, rain, control set 2 can have
Effect reduces the erosion of outer bound pair loudspeaker 3, when broadcast is needed, can open motor, and then power block 9 passes through chute 10 to control
Skid off on the outside of set 2, while power block 9 drives loudspeaker 3 to skid off control set 2, and the motor controlled on head makes bracing frame 8 drive loudspeaker
3 outwards strut, you can start broadcast, the wireless signal transmitter arranged on loudspeaker 3 mutually can transmit audio content cause it is multiple
Public address set is broadcasted simultaneously, so be can reach broadcasting area and is covered wide purpose.
The non-detailed portion of this utility model is prior art, although specifically showing and describing this with reference to preferred embodiment
Utility model, implements the technical scheme method and approach is a lot, and the above is only the side of being preferable to carry out of the present utility model
Formula, but those skilled in the art should be understood that in the essence of the present utility model limited without departing from appended claims
In god and scope, this utility model can be made a variety of changes in the form and details, be protection of the present utility model
Scope.
Claims (5)
1. a kind of multistage intelligent broadcast control system, including vertical rod, lowering or hoisting gear and public address set, is characterized in that：In vertical rod
Lifting groove is provided with, lowering or hoisting gear in vertical rod, is provided with, the lowering or hoisting gear is made up of elevator and contiguous block, and elevator is located at vertical rod
Inside, contiguous block are located in elevator and are stretched out outside vertical rod by the lifting groove in vertical rod, are connected with the dress that amplifies on lowering or hoisting gear
Put, the public address set is constituted by set, power block and loudspeaker are controlled, and the lateral wall of public address set is provided with fixed block, and amplify dress
Contiguous block and the elevator connection for being fixed on elevator by fixed block is put, control puts and is provided with power block, and power block is provided with
Loudspeaker, control set inwall are provided with chute, and on power block lateral wall, correspondence chute is provided with slide block, and power block is slided by slide block connection
Groove and control set connection.
2. a kind of multistage intelligent broadcast control system according to claim 1, is characterized in that：The vertical rod be rectangle,
The hollow-core construction of column type or prismatic, vertical rod are made by hard, compression-resistant material.
3. a kind of multistage intelligent broadcast control system according to claim 1, is characterized in that：The set that controls is for column type
Hollow-core construction, control set two ends be equipped with opening.
4. a kind of multistage intelligent broadcast control system according to claim 1, is characterized in that：The contiguous block is provided with card
Groove, fixed block are provided with fixture block, and fixed block inserts the draw-in groove and contiguous block connection of contiguous block by fixture block.
5. a kind of multistage intelligent broadcast control system according to claim 1, is characterized in that：The power block is column type
Structure, power block insertion control set and control set connection, power block are provided with motor, and loudspeaker are connected to one end of power block, move
The junction of power block and loudspeaker is provided with control head, and loudspeaker are provided with bracing frame, one end of bracing frame and control head connection, on loudspeaker
It is provided with wireless signal transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878152.6U CN206042259U (en) | 2016-08-14 | 2016-08-14 | Multi -stage intelligent broadcast control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878152.6U CN206042259U (en) | 2016-08-14 | 2016-08-14 | Multi -stage intelligent broadcast control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206042259U true CN206042259U (en) | 2017-03-22 |
Family
ID=58306379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878152.6U Expired - Fee Related CN206042259U (en) | 2016-08-14 | 2016-08-14 | Multi -stage intelligent broadcast control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206042259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173612A (en) * | 2018-01-29 | 2018-06-15 | 陈汝杏 | A kind of novel broadcaster |
-
2016
- 2016-08-14 CN CN201620878152.6U patent/CN206042259U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173612A (en) * | 2018-01-29 | 2018-06-15 | 陈汝杏 | A kind of novel broadcaster |
| CN108173612B (en) * | 2018-01-29 | 2019-09-24 | 广州邮电通信设备有限公司 | A kind of novel broadcaster |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180814 |