CN208971725U - A kind of broadcast stereo mounting rack - Google Patents
A kind of broadcast stereo mounting rack Download PDFInfo
- Publication number
- CN208971725U CN208971725U CN201822001455.1U CN201822001455U CN208971725U CN 208971725 U CN208971725 U CN 208971725U CN 201822001455 U CN201822001455 U CN 201822001455U CN 208971725 U CN208971725 U CN 208971725U
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- Prior art keywords
- fixing clamp
- welded
- mounting rack
- flange
- crash roll
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Abstract
The utility model discloses a kind of broadcast stereo mounting racks, including the first fixing clamp, the left-hand face of first fixing clamp is pasted with the first crash roll by seccotine, the left of first fixing clamp is provided with the second fixing clamp, the right lateral surface of second fixing clamp is pasted with the second crash roll by seccotine, the middle part of the right lateral surface of second fixing clamp is by being welded with connecting rod, the right end of the connecting rod is welded with first flange, the first flange has been bolted to connection second flange far from the side of connecting rod, the right lateral surface of the second flange is welded with fixed bracket, the left part of the support bracket fastened uper side surface equidistantly offers mounting hole, the left of the mounting hole is provided with supporting block, loudspeaker is provided with above the supporting block.The utility model is made of carbon fibre composite and aluminum alloy materials, not only light-weight and firm in structure, long service life.
Description
Technical field
The utility model relates to broadcast stereo technical field, specially a kind of broadcast stereo mounting rack.
Background technique
In today of Information technology high speed development, the propagation of information is particularly significant.Broadcast stereo equipment is as most important
One of communication media, information, supervision by public opinion can be propagated, amusement is provided etc..Loudspeaker is also one kind of loudspeaker, generally
Using with rural area.The installation of loudspeaker needs mounting rack.
It is existing for solving prior art discloses application No. is a kind of 201410149828.3 broadcast stereo mounting racks
Mounting rack installation procedure trouble, the unsteady problem of installation, it includes horizontally disposed fixed bracket, and the fixation bracket one end is logical
The anchor ear that two are oppositely arranged to be crossed to be fixed on electric pole, it further includes movable installation board that the other end, which installs loudspeaker by support frame,
The movable installation board fixing end is hinged in fixed side face by pin shaft, at least provided with one in the fixed side face
The limiting section of movable installation board movable end is accommodated, the distance between the limiting section and pin shaft are less than the length of movable installation board, institute
State movable installation board movable end can with receive terminal enclosure on mounting groove match, the mounting rack avoid to reception terminal into
Row is complicated to be tied up, and installation personnel can be made to simply fix in high-altitude by hinged fixed installation version and be received terminal, protected
The safe handling of broadcast stereo is demonstrate,proved, but the mounting rack does not have the effect of damping, loudspeaker can generate vibration at work, make
The bolt that anchor ear must be fixed is easy to loosen, and being not connected firmly between anchor ear and electric pole is leaned on, so that mounting rack is easy to fall to broadcast
Loudspeaker damage.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of broadcast stereo mounting rack
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of broadcast stereo mounting rack, including first
Fixing clamp, the left-hand face of first fixing clamp are pasted with the first crash roll by seccotine, after first fixing clamp
By being welded with the first fixinig plate, the front end of first fixing clamp is fixedly connected by welding and has the first link block at end,
The left of first fixing clamp is provided with the second fixing clamp, and the right lateral surface of second fixing clamp is pasted with by seccotine
Second crash roll, the rear end of second fixing clamp is by being welded with the second fixinig plate, the middle part of second fixinig plate
Screw thread is nested with clamping screw, and the tail end of the clamping screw passes through the first fixinig plate and is threaded with nut, and described second is solid
The front end of clamp is by being welded with the second link block, and the middle part of the right lateral surface of second fixing clamp is by being welded and fixed
There is connecting rod, the right end of the connecting rod is welded with first flange, and the first flange passes through bolt far from the side of connecting rod
It is fixedly connected with second flange, the right lateral surface of the second flange is welded with fixed bracket, the support bracket fastened upside table
The front and rear sides in face are welded with fixed plate, and reception terminal, the fixation have been bolted to connection between the fixed plate
The left part of the uper side surface of bracket equidistantly offers mounting hole, and the left of the mounting hole is provided with supporting block, the support
It is provided with loudspeaker above block, is provided with support frame in the loudspeaker.
Preferably, second fixing clamp and the first fixing clamp group are combined into a round lock ring structure, and described second is fixed
The material of folder and the first fixing clamp is disposed as carbon fibre composite.
Preferably, the material of second crash roll and the first crash roll is disposed as rubber, second crash roll and
The opposite side surface of first crash roll is disposed as evenly distributed wave bulge-structure.
Preferably, the material of second fixinig plate and the first fixinig plate is disposed as carbon fibre composite, and described
It is threadedly coupled between two fixinig plates and the first fixinig plate by clamping screw with nut to fix.
Preferably, second link block is connected with the first link block by pin shaft, and the second link block is connect with first
Movable connection is set as between block.
Preferably, the material of the fixed bracket and fixed plate is disposed as aluminium alloy, and the fixed plate is provided with two pieces.
Preferably, the material of the supporting block is set as rubber.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is made of carbon fibre composite and aluminum alloy materials, not only light-weight, and structure is hard
Gu long service life only need to turn loose clamping screw, move up or down intrinsic safety when needing to adjust the height of this mounting rack
It shelves, it is very convenient；
2. the utility model is provided with supporting block on fixed bracket, supporting block can play the work of support to loudspeaker
With improving the stability of loudspeaker installation, and the material of supporting block is set as rubber, can reduce to a certain extent wide
Broadcast the vibration generated when loudspeaker work；
3. the utility model clamps electric pole and the present apparatus is fixed on electricity by the first fixing clamp and the second fixing clamp
Simple to operate on bar, the first fixing clamp side surface opposite with the second fixing clamp is respectively arranged with the of rubber material
One crash roll and the second crash roll, and the first crash roll and the opposite side surface of the second crash roll be disposed as it is evenly distributed
Wave bulge-structure can effectively alleviate the vibration generated when loudspeaker work, so that the second fixing clamp and first is fixed
Connection will not become loose because of vibration between folder and electric pole, so that connecting between the second fixing clamp and the first fixing clamp and electric pole
It is firm to connect.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model.
Fig. 2 is the positive structure schematic of the utility model.
Fig. 3 is the structural schematic diagram that do not install before loudspeaker of the utility model.
Fig. 4 is enlarged structure schematic diagram at the A of the utility model.
In figure: 1, the first fixing clamp, the 2, first crash roll, the 3, first fixinig plate, the 4, first link block, 5, second is fixed
Folder, the 6, second crash roll, the 7, second fixinig plate, the 8, second link block, 9, pin shaft, 10, clamping screw, 11, nut, 12, connection
Bar, 13, first flange, 14, second flange, 15, fixed bracket, 16, mounting hole, 17, loudspeaker, 18, support frame, 19, connect
Receive terminal, 20, supporting block, 21, fixed plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of broadcast stereo mounting rack, including first is solid
The left-hand face of clamp 1, the first fixing clamp 1 is pasted with the first crash roll 2 by seccotine, and the rear end of the first fixing clamp 1 passes through
It is welded with the first fixinig plate 3, the front end of the first fixing clamp 1, which is fixedly connected by welding, the first link block 4, and first is fixed
The left of folder 1 is provided with the second fixing clamp 5, and 1 group of the second fixing clamp 5 and the first fixing clamp are combined into a round lock ring structure, just
It is fixed on electric pole in by this mounting rack, the material of the second fixing clamp 5 and the first fixing clamp 1 is disposed as carbon fiber composite
Material, the material have the advantages that light weight, intensity height, that bearing capacity is strong, corrosion resistance is strong etc. is a variety of, improves the second fixing clamp 5
With the service life of the first fixing clamp 1, the right lateral surface of the second fixing clamp 5 is pasted with the second crash roll 6 by seccotine, and second
The material of crash roll 6 and the first crash roll 2 is disposed as rubber, the second crash roll 6 and the opposite side surface of the first crash roll 2
It is disposed as evenly distributed wave bulge-structure, wave bulge-structure can effectively alleviate generation when loudspeaker 17 works
Vibration so that connecting firm between the second fixing clamp 5 and the first fixing clamp 1 and electric pole, the rear end of the second fixing clamp 5 passes through weldering
It connecing and is fixed with the second fixinig plate 7, the material of the second fixinig plate 7 and the first fixinig plate 3 is disposed as carbon fibre composite, and second
It is threadedly coupled between fixinig plate 7 and the first fixinig plate 3 by clamping screw 10 with nut 11 to fix, so that the second fixing clamp 5
A round lock ring structure, convenient for this mounting rack to be fixed on electric pole, the second fixinig plate 7 are combined into 1 group of the first fixing clamp
Middle part screw thread is nested with clamping screw 10, and the tail end of clamping screw 10 passes through the first fixinig plate 3 and is threaded with nut 11, and second
The front end of fixing clamp 5 is connected with the first link block 4 by pin shaft 9 by being welded with the second link block 8, the second link block 8,
And second is set as movable connection between link block 8 and the first link block 4 so that the second fixing clamp 5 and the first fixing clamp 1 it
Between be movable connection, the middle part of the right lateral surface of the second fixing clamp 5 is by being welded with connecting rod 12, the right side of connecting rod 12
End is welded with first flange 13, and first flange 13 has been bolted to connection second flange 14 far from the side of connecting rod 12,
The right lateral surface of second flange 14 is welded with fixed bracket 15, and the material for fixing bracket 15 and fixed plate 21 is disposed as aluminium conjunction
Gold, fixed plate 21 are provided with two pieces, and aluminum alloy materials are light-weight, at low cost, firm in structure, long service life, fixed bracket 15
The front and rear sides of uper side surface be welded with fixed plate 21, reception terminal has been bolted to connection between fixed plate 21
19, the left part of the uper side surface of fixed bracket 15 equidistantly offers mounting hole 16, and the left of mounting hole 16 is provided with supporting block
20, the material of supporting block 20 is set as rubber, and supporting block 20 plays a supporting role to loudspeaker 17, so that loudspeaker 17 is solid
Fixed to stablize, rubber material has elasticity, can alleviate the vibration generated when loudspeaker 17 works, the top setting of supporting block 20
There is loudspeaker 17, support frame 18 is provided in loudspeaker 17.
Working principle: when the utility model is used, need to carry out simple structure understanding to the utility model, firstly,
By the first fixing clamp 1 and the second fixing clamp 5 to being in contact at left and right sides of electric pole, the second fixinig plate is passed through by clamping screw 10
7 and second fixinig plate 7 closely connect with nut 11 so that the first fixing clamp 1 and 5 close contact group of the second fixing clamp are combined into one
Round lock ring clamps electric pole, then passes through mounting hole 16 with bolt and fix fixed bracket 15 with 18 phase of support frame, so that
Loudspeaker 17 is fixed on fixed bracket 15, and supporting block 20 can be supported loudspeaker 17, will be received terminal 19 and is put
It sets between two fixed plates 21, is fixed by bolt, installation or removal are convenient, fixing-stable, when needing to adjust this branch
When the height of frame, it only need to turn loose clamping screw 10, move up or down the present apparatus, turn tight clamping screw after regulating
10。
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It is obvious to a person skilled in the art that the utility model is not limited to the thin of above-mentioned exemplary embodiment
Section, and without departing substantially from the spirit or essential attributes of the utility model, this can be realized in other specific forms
Utility model.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this
The range of utility model is indicated by the appended claims rather than the foregoing description, it is intended that equally wanting for claim will be fallen in
All changes in the meaning and scope of part are embraced therein.Any appended drawing reference in claim should not be regarded
To limit the claims involved.
Claims (7)
1. a kind of broadcast stereo mounting rack, including the first fixing clamp (1), it is characterised in that: the left side of first fixing clamp (1)
Surface is pasted with the first crash roll (2) by seccotine, and the rear end of first fixing clamp (1) is solid by being welded with first
Stator (3), the front end of first fixing clamp (1) are fixedly connected by welding and have the first link block (4), first fixing clamp
(1) left is provided with the second fixing clamp (5), and the right lateral surface of second fixing clamp (5) is pasted with second by seccotine
Crash roll (6), the rear end of second fixing clamp (5) is by being welded with the second fixinig plate (7), second fixinig plate
(7) middle part screw thread is nested with clamping screw (10), and the tail end of the clamping screw (10) connects across the first fixinig plate (3) screw thread
It is connected to nut (11), by being welded with the second link block (8), described second is fixed for the front end of second fixing clamp (5)
The middle part of the right lateral surface of (5) is pressed from both sides by being welded with connecting rod (12), the right end of the connecting rod (12) is welded with first
Flange (13), the first flange (13) have been bolted to connection second flange (14) far from the side of connecting rod (12),
The right lateral surface of the second flange (14) is welded with fixed bracket (15), the front and back of the uper side surface of the fixed bracket (15)
Two sides are welded with fixed plate (21), have been bolted to connection reception terminal (19) between the fixed plate (21), described
The left part of the uper side surface of fixed bracket (15) equidistantly offers mounting hole (16), and the left of the mounting hole (16) is provided with
Supporting block (20) is provided with loudspeaker (17) above the supporting block (20), is provided with branch on the loudspeaker (17)
Support (18).
2. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: second fixing clamp (5) and the
One fixing clamp (1) group is combined into a round lock ring structure, and second fixing clamp (5) and the material of the first fixing clamp (1) are all provided with
It is set to carbon fibre composite.
3. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: second crash roll (6) and
The material of one crash roll (2) is disposed as rubber, second crash roll (6) and the opposite side surface of the first crash roll (2)
It is disposed as evenly distributed wave bulge-structure.
4. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: second fixinig plate (7) and
The material of one fixinig plate (3) is disposed as carbon fibre composite, between second fixinig plate (7) and the first fixinig plate (3)
It is threadedly coupled by clamping screw (10) with nut (11) to fix.
5. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: second link block (8) passes through
Pin shaft (9) is connected with the first link block (4), and is set as movable company between the second link block (8) and the first link block (4)
It connects.
6. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: the fixed bracket (15) and fixation
The material of plate (21) is disposed as aluminium alloy, and the fixed plate (21) is provided with two pieces.
7. a kind of broadcast stereo mounting rack according to claim 1, it is characterised in that: the material of the supporting block (20) is set
It is set to rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001455.1U CN208971725U (en) | 2018-11-30 | 2018-11-30 | A kind of broadcast stereo mounting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001455.1U CN208971725U (en) | 2018-11-30 | 2018-11-30 | A kind of broadcast stereo mounting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971725U true CN208971725U (en) | 2019-06-11 |
Family
ID=66765996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001455.1U Active CN208971725U (en) | 2018-11-30 | 2018-11-30 | A kind of broadcast stereo mounting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309883A (en) * | 2018-11-30 | 2019-02-05 | 江苏沃达视听科技有限公司 | A kind of broadcast stereo mounting rack |
-
2018
- 2018-11-30 CN CN201822001455.1U patent/CN208971725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309883A (en) * | 2018-11-30 | 2019-02-05 | 江苏沃达视听科技有限公司 | A kind of broadcast stereo mounting rack |
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