CN207277222U - A kind of lifting road bridge sound panel - Google Patents
A kind of lifting road bridge sound panel Download PDFInfo
- Publication number
- CN207277222U CN207277222U CN201720949698.0U CN201720949698U CN207277222U CN 207277222 U CN207277222 U CN 207277222U CN 201720949698 U CN201720949698 U CN 201720949698U CN 207277222 U CN207277222 U CN 207277222U
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- CN
- China
- Prior art keywords
- plasterboard
- puigging
- sound
- sound panel
- elevating lever
- 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.)
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- 230000003028 elevating effect Effects 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 4
- 239000004035 construction material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000012814 acoustic material Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a kind of lifting road bridge sound panel, its structure includes：Bridge pier, elevating lever, limiting plate, novel sound insulating device, sliding groove, fender rod, first plasterboard, first puigging, acoustical cotton layer, reinforcing bar, second puigging, second plasterboard, first plasterboard is located at the trailing flank of the first puigging and being integrated with structure, second puigging and the first plasterboard are movably arranged on the left and right sides of acoustical cotton layer, reinforcing bar is fixedly connected between the second puigging and the first plasterboard and with acoustical cotton layer, second plasterboard is located at the front surface of the second puigging and is secured to connect, the beneficial effects of the utility model：After sound panel uses upper novel sound insulating device, because sound arrester is equipped with double-deck puigging and is built-in with the positioning reinforcement of reinforcing bar, so it can reach so that the sound deadening qualities of sound panel are preferable, and enabling to the stability of sound panel strengthens, so as to will not cause the purpose that the service life of sound panel shortens.
Description
Technical field
The utility model is a kind of lifting road bridge sound panel, belongs to road equipment field.
Background technology
Sound insulating material, refers to the isolation of noise, partition, separated a kind of material, component or structure propagated in air.It is right
In sound insulating material, to weaken transmission acoustic energy, stop the propagation of sound, cannot be porous as sound-absorbing material, loose, saturating
Gas, its opposite material should be heavy and closely knit, a kind of materials of such as steel plate, stereotype, brick wall.
Prior art discloses Application No.：201621033466.3 a kind of lifting road bridge sound panel, including
Sound panel, two root posts and base, two root posts are fixedly installed on base, are arranged in parallel between two root posts, the column
The left and right sides is equipped with a sliding slot from top to down, and column, which is located on the bottom surface of sliding slot top end, is equipped with a groove, groove side
A through hole is equipped with, a bearing is fixedly mounted in through hole, a gear is equipped with groove, a gear part all extends to sliding slot
It is interior, an axostylus axostyle is fixedly mounted on the central point of gear, which extends to the external world, axostylus axostyle along corresponding bearing inner ring
A belt pulley fixed link is fixedly mounted on extraneous one end.The utility model is simple in structure, easy to use, passes through crane
The speed of installation can be added directly by sound panel between sliding slot is inserted into two root posts, and can be fast by rotating gear
The removing sound panel between two root posts of speed, facilitates replacement and maintenance, but the sound deadening qualities of the sound panel of the prior art
It is undesirable, and the stability of sound panel is poor, so that the service life of sound panel can be caused to shorten.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of lifting road bridge sound panel,
It is undesirable to solve the sound deadening qualities of sound panel, and the stability of sound panel is poor, so as to can cause the service life of sound panel
The problem of shortening.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of lifting road
Bridge sound panel, its structure include：Bridge pier, elevating lever, limiting plate, novel sound insulating device, sliding groove, fender rod, the liter
Drop bar is vertically embedded into the left and right sides of bridge pier upper surface, and the sliding groove is equipped with the medial surface of elevating lever, the novel sound insulating
Device is engaged by sliding groove with elevating lever, and the novel sound insulating device and being integrated of limiting plate on surface disposed thereon are tied
Structure.
The novel sound insulating device is equipped with the first plasterboard, the first puigging, acoustical cotton layer, reinforcing bar, the second puigging, the
Two plasterboards, first plasterboard are located at the trailing flank of the first puigging and being integrated with structure, described second every
Sound-absorbing layer is movably arranged on the left and right sides of acoustical cotton layer with the first plasterboard, and the reinforcing bar is located at the second puigging and the first stone
It is fixedly connected between cream plate and with acoustical cotton layer, second plasterboard is located at the front surface of the second puigging and consolidates with it
Fixed connection, first plasterboard are flexibly connected with elevating lever.
Further, the fender rod is fixedly mounted on the upper surface of bridge pier.
Further, the bridge pier is mutually perpendicular to elevating lever.
Further, the novel sound insulating device is gap-matched by sliding groove and elevating lever.
Further, the fender rod is parallel to each other with elevating lever.
Further, the elevating lever is made of metal material.
Further, the bridge pier is made of construction material.
The beneficial effects of the utility model：After sound panel uses upper novel sound insulating device, because sound arrester is equipped with double
The puigging of layer and the positioning reinforcement for being built-in with reinforcing bar, it is possible to reach the sound deadening qualities ideal so that sound panel, and energy
Enough so that the stability of sound panel strengthens, so as to will not cause the purpose that the service life of sound panel shortens.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of lifting road bridge sound panel of the utility model.
Fig. 2 is the structure diagram of the utility model novel sound insulating device.
In figure：Bridge pier -1, elevating lever -2, limiting plate -3, novel sound insulating device -4, sliding groove -5, fender rod -6, first
Plasterboard -401, the first puigging -402, acoustical cotton layer -403, reinforcing bar -404, the second puigging -405, the second plasterboard -
406。
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Please refer to Fig.1, Fig. 2, the utility model provides a kind of lifting road bridge sound panel：Its structure includes：Bridge
Pier 1, elevating lever 2, limiting plate 3, novel sound insulating device 4, sliding groove 5, fender rod 6, the elevating lever 2 are vertically embedded into bridge pier 1
The left and right sides of upper surface, the sliding groove 5 are equipped with the medial surface of elevating lever 2, and the novel sound insulating device 4 passes through sliding groove 5
It is engaged with elevating lever 2, the novel sound insulating device 4 and the limiting plate 3 on surface disposed thereon are integrated.
The novel sound insulating device 4 be equipped with the first plasterboard 401, the first puigging 402, acoustical cotton layer 403, reinforcing bar 404,
Second puigging 405, the second plasterboard 406, first plasterboard 401 be located at the trailing flank of the first puigging 402 and with
It is integrated, and 405 and first plasterboard 401 of the second puigging is movably arranged on the left and right two of acoustical cotton layer 403
Side, the reinforcing bar 404 fix company between the second puigging 405 and the first plasterboard 401 and with acoustical cotton layer 403
Connect, second plasterboard 406 is located at the front surface of the second puigging 405 and is secured to connect, first plasterboard
401 are flexibly connected with elevating lever 2, and the fender rod 6 is fixedly mounted on the upper surface of bridge pier 1, the bridge pier 1 and elevating lever
2 are mutually perpendicular to, and the novel sound insulating device 4 is gap-matched by sliding groove 5 and elevating lever 2, the fender rod 6 and lifting
Bar 2 is parallel to each other, and the elevating lever 2 is made of metal material, and the bridge pier 1 is made of construction material.
Novel sound insulating device 4 described in the utility model refer to using acoustic material and add in the material reinforcing bar come
Carry out positioning and strengthen improving its stability.
When using sound panel, first by outside the first plasterboard 401 and the first puigging 402 on novel sound insulating device 4
Being coordinated with the sliding groove 5 on elevating lever 2 so that novel sound insulating device 4 can be lifted on elevating lever 2, and
Carried out on novel sound insulating device 4 using upper second puigging 405, the first puigging 402 with acoustical cotton layer 403 and with reinforcing bar 404
It is fixed, it is possible to reach the sound deadening qualities ideal so that sound panel, and enable to the stability of sound panel to strengthen, so that
The purpose that the service life of sound panel will not be caused to shorten.
The bridge pier 1 of the utility model, elevating lever 2, limiting plate 3, novel sound insulating device 4, sliding groove 5, fender rod 6,
One plasterboard 401, the first puigging 402, acoustical cotton layer 403, reinforcing bar 404, the second puigging 405,406 component of the second plasterboard
It is universal standard part or component that those skilled in the art know, its structure and principle all can pass through skill for this technology personnel
Art handbook learns or known by normal experiment method, and the utility model solves the problems, such as it is that the sound deadening qualities of sound panel are paid no attention to
Think, and the stability of sound panel is poor, and so that the problem of the service life of sound panel can be caused to shorten, the utility model passes through upper
Being combined with each other for component is stated, can be reached so that the sound deadening qualities of sound panel are preferable, and enable to the stability of sound panel
Enhancing, so that will not cause the purpose that the service life of sound panel shortens, it is described in detail below：
First plasterboard 401 is located at the trailing flank of the first puigging 402 and being integrated with structure, and described
Two puiggings 405 and the first plasterboard 401 are movably arranged on the left and right sides of acoustical cotton layer 403, and the reinforcing bar 404 is positioned at the
It is fixedly connected between two puiggings 405 and the first plasterboard 401 and with acoustical cotton layer 403, second plasterboard 406 is located at
The front surface of second puigging 405 and it is secured to connect, first plasterboard 401 is flexibly connected with elevating lever 2.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of lifting road bridge sound panel, its structure include：It is bridge pier (1), elevating lever (2), limiting plate (3), new
Sound arrester (4), sliding groove (5), fender rod (6), the elevating lever (2) are vertically embedded into the left and right two of bridge pier (1) upper surface
Side, the sliding groove (5) are equipped with the medial surface of elevating lever (2), and the novel sound insulating device (4) passes through sliding groove (5) and lifting
Bar (2) is engaged, and the novel sound insulating device (4) and the limiting plate (3) on surface disposed thereon are integrated, its feature exists
In：
The novel sound insulating device (4) is equipped with the first plasterboard (401), the first puigging (402), acoustical cotton layer (403), reinforcing bar
(404), the second puigging (405), the second plasterboard (406), first plasterboard (401) are located at the first puigging (402)
Trailing flank and being integrated with structure, second puigging (405) and the first plasterboard (401) be movably arranged on suction
The left and right sides of sound cotton layer (403), the reinforcing bar (404) is between the second puigging (405) and the first plasterboard (401)
And it is fixedly connected with acoustical cotton layer (403), second plasterboard (406) is located at the front surface of the second puigging (405) simultaneously
And be secured to connect, first plasterboard (401) is flexibly connected with elevating lever (2).
A kind of 2. lifting road bridge sound panel according to claim 1, it is characterised in that：The fender rod (6) is solid
Dingan County is mounted in the upper surface of bridge pier (1).
A kind of 3. lifting road bridge sound panel according to claim 1, it is characterised in that：The bridge pier (1) with
Elevating lever (2) is mutually perpendicular to.
A kind of 4. lifting road bridge sound panel according to claim 1, it is characterised in that：The novel sound insulating device
(4) it is gap-matched by sliding groove (5) and elevating lever (2).
A kind of 5. lifting road bridge sound panel according to claim 1, it is characterised in that：The fender rod (6) with
Elevating lever (2) is parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949698.0U CN207277222U (en) | 2017-08-01 | 2017-08-01 | A kind of lifting road bridge sound panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949698.0U CN207277222U (en) | 2017-08-01 | 2017-08-01 | A kind of lifting road bridge sound panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277222U true CN207277222U (en) | 2018-04-27 |
Family
ID=61986670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720949698.0U Active CN207277222U (en) | 2017-08-01 | 2017-08-01 | A kind of lifting road bridge sound panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277222U (en) |
-
2017
- 2017-08-01 CN CN201720949698.0U patent/CN207277222U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 310000 South Road 318 Yuhang Street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Dongxin Build Co., Ltd. Address before: 362000 room 804, 12 Po Road, Zhongshan South Road, Huian Town, Huian, Quanzhou. Patentee before: Zhuang Yong |