CN207062800U - A kind of sound barrier - Google Patents
A kind of sound barrier Download PDFInfo
- Publication number
- CN207062800U CN207062800U CN201721010791.1U CN201721010791U CN207062800U CN 207062800 U CN207062800 U CN 207062800U CN 201721010791 U CN201721010791 U CN 201721010791U CN 207062800 U CN207062800 U CN 207062800U
- Authority
- CN
- China
- Prior art keywords
- sound
- fixedly connected
- abatvoix
- sound barrier
- fixed seat
- 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 kind of sound barrier, including base, contiguous block, groove, dop, movable block, spring, cavity, connecting rod, draw ring, fixing hole, cell body, shield plates, sound absorbing layer, sound-absorbing groove, sound panel, fixed seat one, lock-screw, portable plate one, abatvoix one, abatvoix two, portable plate one and fixed seat two；The utility model has rational in infrastructure simple, this sound barrier is mainly made up of two parts, both it is easy to store this sound barrier after so taking apart, also allow for being transported simultaneously, the efficiency of assembling is also improved in addition, and directly contiguous block is inserted into cavity when assembling and is locked by dop, so not only increase the speed of assembling, the amount of labour of worker is also mitigated simultaneously, the sound-absorbing groove of setting, it is easy to noise to enter inside to be absorbed by sound absorbing layer, the abatvoix one and abatvoix two set in addition, noise can be reduced around at the top of this sound barrier, so as to improve the ability of the overall sound insulating and absorbing of this sound barrier.
Description
Technical field
Noise abatement technical field is the utility model is related to, especially a kind of sound barrier.
Background technology
Country has laws and regulations requirement, such as requirement and the critical outer edge portion of factory building to the noise level in factory, makes an uproar
Sound level can not disturb residents, therefore, it is necessary to some equipment in factory, such as water tower, outdoor machine of air-conditioner, blower fan, shop etc. enter
Row noise controls, and avoids having influence on the environment and resident living outside factory, and noise control measure typically using acoustic barrier come
Realize, and existing sound barrier is relatively more fixed, it is difficult to meet the needs of diverse location noise control in factory, storage transport in addition
And assembling is much more inconvenient.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of sound barrier solve existing sound
Barrier is relatively more fixed, it is difficult to meet the needs of diverse location noise control in factory, storage transport and assembling are more relatively in addition
The problem of inconvenient.
In order to solve the above problems, the utility model provides a kind of technical scheme：A kind of sound barrier, its innovative point exist
In：Including base, contiguous block, groove, dop, movable block, spring, cavity, connecting rod, draw ring, fixing hole, cell body, shield plates,
Sound absorbing layer, sound-absorbing groove, sound panel, fixed seat one, lock-screw, portable plate one, abatvoix one, abatvoix two, the and of portable plate one
Fixed seat two；The submounts both sides are equipped with cell body, and cavity is provided with inside the base central upper；On the downside of the cell body
It is equipped with fixing hole；The contiguous block is movably connected in cavity, is provided with groove on the left of the contiguous block, the contiguous block is fixed
It is connected to shield plates bottom；Described movable block or so is movably connected in cavity, and the movable block upper right side is provided with dop, described
Spring is provided between movable block left surface and the cavity left surface；The connecting rod right-hand member is fixed with movable block left-side center to be connected
Connect, the connecting rod left end is fixedly connected with draw ring；Several sound-absorbing grooves are uniformly provided with the left of the shield plates；The sound-absorbing
Sound absorbing layer has been fixedly connected with groove inwall；The sound panel is fixedly connected on the right side of shield plates；The fixed seat one, which is fixed, to be connected
It is connected on shield plates upper left side；The side of portable plate one is fixedly connected by lock-screw with the left side of fixed seat one；The sound-absorbing
Plate one is fixedly connected in the medial surface of portable plate one；The fixed seat two is fixedly connected on shield plates upper right side；The portable plate
One side is fixedly connected by lock-screw with the right side of fixed seat two；The abatvoix two is fixedly connected on the lateral surface of portable plate one
In.
Preferably, the contiguous block lower left side is provided with chamfering.
Preferably, the dop upper right side is provided with chamfering.
Preferably, the base end face is provided with anti-slip veins.
Preferably, the sound-absorbing groove is in bell shape.
Preferably, the sound absorbing layer is acoustical cotton.
Preferably, the abatvoix one and abatvoix two are polyester fibre acoustic panel.
The beneficial effects of the utility model：The utility model have it is rational in infrastructure it is simple, production cost is low, easy for installation,
Multiple functional, this sound barrier is mainly made up of two parts, is both easy to store this sound barrier after so taking apart, while also just
In being transported, directly contiguous block is inserted into cavity to enter by dop when also improving the efficiency of assembling in addition, and assembling
Row is locked, and so not only increases the speed of assembling, while also mitigates the amount of labour of worker, the sound-absorbing groove of setting, just
Inside is entered in noise to be absorbed by sound absorbing layer, the abatvoix one and abatvoix two set in addition, can reduce noise
Around this sound barrier top, so as to improve the ability of the overall sound insulating and absorbing of this sound barrier.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial enlarged drawing of the present utility model.
1- bases；2- contiguous blocks；3- grooves；4- dops；5- movable blocks；6- springs；7- cavitys；8- connecting rods；9- draw rings；
10- fixing holes；11- cell bodies；12- shield plates；13- sound absorbing layers；14- sound-absorbing grooves；15- sound panels；16- fixed seats one；17- is locked
Screw；18- portable plates one；19- abatvoixs one；20- abatvoixs two；21- portable plates one；22- fixed seats two.
Embodiment
As depicted in figs. 1 and 2, present embodiment uses following technical scheme：A kind of sound barrier, including base 1, company
Connect block 2, groove 3, dop 4, movable block 5, spring 6, cavity 7, connecting rod 8, draw ring 9, fixing hole 10, cell body 11, shield plates 12,
Sound absorbing layer 13, sound-absorbing groove 14, sound panel 15, fixed seat 1, lock-screw 17, portable plate 1, abatvoix 1, abatvoix
2 20, portable plate 1 and fixed seat 2 22；The base 1 is equipped with cell body 11 in both sides above, in the central upper of base 1
Portion is provided with cavity 7；The downside of cell body 11 is equipped with fixing hole 10；The contiguous block 2 is movably connected in cavity 7, the company
Connect the left side of block 2 and be provided with groove 3, the contiguous block 2 is fixedly connected on the bottom of shield plates 12；The movable block 5 or so is flexibly connected
In cavity 7, the upper right side of movable block 5 is provided with dop 4, is set between the left surface of movable block 5 and the cavity 7 left surface
There is spring 6；The right-hand member of connecting rod 8 is fixedly connected with the left-side center of movable block 5, and the left end of connecting rod 8 is fixedly connected with drawing
Ring 9；Several sound-absorbing grooves 14 are uniformly provided with the left side of shield plates 12；Suction has been fixedly connected with the inwall of sound-absorbing groove 14
Sound-absorbing layer 13；The sound panel 15 is fixedly connected on the right side of shield plates 12；It is left that the fixed seat 1 is fixedly connected on shield plates 12
Upside；The side of portable plate 1 is fixedly connected by lock-screw 17 with the left side of fixed seat 1；The abatvoix 1
It is fixedly connected in the medial surface of portable plate 1；The fixed seat 2 22 is fixedly connected on the upper right side of shield plates 12；The activity
The side of plate 1 is fixedly connected by lock-screw 17 with the right side of fixed seat 2 22；The abatvoix 2 20 is fixedly connected on activity
In the lateral surface of plate 1.
Wherein, the lower left side of contiguous block 2 is provided with chamfering；The upper right side of dop 4 is provided with chamfering；The bottom surface of base 1
It is provided with anti-slip veins；The sound-absorbing groove 14 is in bell shape；The sound absorbing layer 13 is acoustical cotton；The abatvoix 1 and suction
Soundboard 2 20 is polyester fibre acoustic panel.
Use state of the present utility model is：The utility model have it is rational in infrastructure it is simple, production cost is low, installation side
Just, multiple functional, this sound barrier is mainly made up of two parts, is both easy to store this sound barrier after so taking apart, simultaneously
Also allow for being transported, directly contiguous block 2 is inserted into cavity 7 when also improving the efficiency of assembling in addition, and assembling and passed through
Dop 4 is locked, and so not only increases the speed of assembling, while also mitigates the amount of labour of worker, the suction of setting
Sound groove 14, it is easy to noise to enter inside and is absorbed by sound absorbing layer 13, the abatvoix 1 and abatvoix two set in addition
20, noise can be reduced around this sound barrier top, so as to improve the ability of the overall sound insulating and absorbing of this sound barrier.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model, the utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
- A kind of 1. sound barrier, it is characterised in that：Including base (1), contiguous block (2), groove (3), dop (4), movable block (5), Spring (6), cavity (7), connecting rod (8), draw ring (9), fixing hole (10), cell body (11), shield plates (12), sound absorbing layer (13), Sound-absorbing groove (14), sound panel (15), fixed seat one (16), lock-screw (17), portable plate one (18), abatvoix one (19), suction Soundboard two (20), portable plate one (21) and fixed seat two (22)；Both sides are equipped with cell body (11) to the base (1) above, and cavity (7) is provided with inside base (1) central upper；Fixing hole (10) is equipped with the downside of the cell body (11)；The contiguous block (2) is movably connected in cavity (7), and groove (3), the contiguous block are provided with the left of the contiguous block (2) (2) it is fixedly connected on shield plates (12) bottom；Movable block (5) left and right is movably connected in cavity (7), and movable block (5) upper right side is provided with dop (4), described Spring (6) is provided between movable block (5) left surface and the cavity (7) left surface；Connecting rod (8) right-hand member is fixedly connected with movable block (5) left-side center, and connecting rod (8) left end is fixedly connected with Draw ring (9)；Several sound-absorbing grooves (14) are uniformly provided with the left of the shield plates (12)；Sound absorbing layer (13) has been fixedly connected with sound-absorbing groove (14) inwall；The sound panel (15) is fixedly connected on the right side of shield plates (12)；The fixed seat one (16) is fixedly connected on shield plates (12) upper left side；Described (18) side of portable plate one is by lock-screw (17) with being fixedly connected on the left of fixed seat one (16)；The abatvoix one (19) is fixedly connected in portable plate one (18) medial surface；The fixed seat two (22) is fixedly connected on shield plates (12) upper right side；Described (21) side of portable plate one is by lock-screw (17) with being fixedly connected on the right side of fixed seat two (22)；The abatvoix two (20) is fixedly connected in portable plate one (21) lateral surface.
- 2. a kind of sound barrier according to claim 1, it is characterised in that contiguous block (2) lower left side is provided with chamfering.
- 3. a kind of sound barrier according to claim 1, it is characterised in that dop (4) upper right side is provided with chamfering.
- 4. a kind of sound barrier according to claim 1, it is characterised in that base (1) bottom surface is provided with anti-slip veins.
- 5. a kind of sound barrier according to claim 1, it is characterised in that the sound-absorbing groove (14) is in bell shape.
- 6. a kind of sound barrier according to claim 1, it is characterised in that the sound absorbing layer (13) is acoustical cotton.
- 7. a kind of sound barrier according to claim 1, it is characterised in that the abatvoix one (19) and abatvoix two (20) It is polyester fibre acoustic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010791.1U CN207062800U (en) | 2017-08-14 | 2017-08-14 | A kind of sound barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010791.1U CN207062800U (en) | 2017-08-14 | 2017-08-14 | A kind of sound barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207062800U true CN207062800U (en) | 2018-03-02 |
Family
ID=61515407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010791.1U Expired - Fee Related CN207062800U (en) | 2017-08-14 | 2017-08-14 | A kind of sound barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207062800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629896A (en) * | 2019-09-23 | 2019-12-31 | 江苏融鼎建筑科技有限公司 | Selective one-way sound insulation wall based on house building |
-
2017
- 2017-08-14 CN CN201721010791.1U patent/CN207062800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110629896A (en) * | 2019-09-23 | 2019-12-31 | 江苏融鼎建筑科技有限公司 | Selective one-way sound insulation wall based on house building |
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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: 20180302 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |