CN208701526U - A kind of semiclosed sound barrier that weather resistance is strong - Google Patents
A kind of semiclosed sound barrier that weather resistance is strong Download PDFInfo
- Publication number
- CN208701526U CN208701526U CN201821361356.8U CN201821361356U CN208701526U CN 208701526 U CN208701526 U CN 208701526U CN 201821361356 U CN201821361356 U CN 201821361356U CN 208701526 U CN208701526 U CN 208701526U
- Authority
- CN
- China
- Prior art keywords
- sound barrier
- fixed
- strong
- electric telescopic
- weather resistance
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of strong semiclosed sound barriers of weather resistance, including pedestal, it is opened up in the middle part of pedestal top fluted, T-type sliding slot is offered in the middle part of groove inner wall bottom end, T-type sliding slot is slidably connected with T-shaped slide rail, the middle part of the first sound barrier bottom end is arranged in T-shaped slide rail, the both ends of groove inner wall two sides are fixed with buffer bar, a kind of strong semiclosed sound barrier of weather resistance of the utility model, pass through the second electric telescopic rod being equipped on fixed plate top, and second sound barrier top be rotatablely connected by shaft and noise reducing plate, therefore convenient for the angle of adjusting noise reducing plate, it is suitble to the different environment for needing noise reduction；By the first sound barrier inside two the first electric telescopic rods being equipped with, the telescopic end of two the first electric telescopic rods is connect with the second sound barrier, therefore when encountering the strong convective weathers such as strong wind, then the center of gravity of sound barrier can be reduced, to reduce the probability that sound barrier is destroyed by high wind.
Description
Technical field
The utility model relates to a kind of sound barrier, in particular to the strong semiclosed sound barrier of a kind of weather resistance belongs to
Road noise-reducing device technical field.
Background technique
Sound barrier is inserted into a facility between sound source and recipient, Acoustic Wave Propagation is made to have a significant additional attenuation,
To weaken the influence of noise in the certain area where recipient, such facility is known as sound barrier.It is divided into traffic sound insulation
Barrier, equipment noise decaying noise barrier, industrial factory circle noise barrier.
Current sound barrier, since pedestal fixation is unstable, frequently can lead to sound in the strong convective weathers such as experience strong wind
The damage of barrier, and since the denoising device angle on sound barrier top is fixed, be not suitable for the noise reduction process under varying environment.
Utility model content
The purpose of this utility model is to provide a kind of strong semiclosed sound barriers of weather resistance, to solve above-mentioned background skill
The denoising device angle inconvenience adjusting proposed in art and the poor problem of weather resistance.
To achieve the above object, the utility model provides the following technical solutions: a kind of semiclosed sound-screen that weather resistance is strong
Barrier, including pedestal opens up in the middle part of the pedestal top fluted, offers T-type sliding slot in the middle part of the groove inner wall bottom end,
The T-type sliding slot is slidably connected with T-shaped slide rail, and the T-shaped slide rail is arranged in the middle part of the first sound barrier bottom end, in the groove
The both ends of wall two sides are fixed with buffer bar, one end of four buffer bars respectively with two side bottom of the first sound barrier two
End is fixedly connected, and the both ends of the pedestal two sides are fixed with support rail, and the side on four support rail tops is equal
Round through slot is offered, the inside of four round through slots is interspersed to be equipped with buried fixed link, first sound barrier side
Bottom be equipped with suction pump, the suction pump water inlet of the suction pump is fixed with water inlet pipe, and one end of the water inlet pipe passes through
First sound barrier water outlet is placed in the inside of the first sound barrier, and the water outlet of water pump of the suction pump is fixed with outlet pipe,
The middle part on first sound barrier top is equipped with cavity, and the middle part of the cavity inner wall side is equipped with water level switch, the cavity
The bottom end of inner wall is set there are two the first electric telescopic rod, the telescopic end of two first electric telescopic rods respectively with the second sound-screen
The two sides of barrier bottom end are fixedly connected, and the two sides of the second sound barrier inner wall are fixed with the first silencing cotton, the rising tone
The top of barrier is rotatablely connected by one end of shaft and noise reducing plate, and second sound barrier is fixed with fixation at the top of side
Plate, the two sides on the fixed plate top are fixed with the second electric telescopic rod, two second electric telescopic rods it is flexible
End is fixedly connected with the both ends of noise reducing plate side respectively, and one avris of the first sound barrier is fixed with control panel, the control
The first electric expansion lever switch and the second electric expansion lever switch, first electric telescopic rod and are respectively equipped on panel processed
Two electric telescopic rods pass through the first electric expansion lever switch and the second electric expansion lever switch respectively and external power supply is electrically connected,
The suction pump is electrically connected by water level switch and external power supply.
As a kind of optimal technical scheme of the utility model, the outside of four buffer bars is arranged with damping bullet
Spring.
As a kind of optimal technical scheme of the utility model, the model FLD-48 of the water level switch.
As a kind of optimal technical scheme of the utility model, one end of four buried fixed links is fixed with limit
Circle of position plate.
As a kind of optimal technical scheme of the utility model, the bottom end of the buried fixed link is fixed with drill bit.
As a kind of optimal technical scheme of the utility model, the fixation of two avris of the first sound barrier inner wall is set
There is the second noise elimination cotton.
Compared with prior art, the utility model has the beneficial effects that half envelope that a kind of weather resistance of the utility model is strong
Sound barrier is closed, by the second electric telescopic rod being equipped on fixed plate top, and the second sound barrier top passes through shaft and noise reduction
Plate rotation connection, therefore convenient for adjusting the angle of noise reducing plate, it is suitble to the different environment for needing noise reduction；By the first sound barrier in
Two the first electric telescopic rods that portion is equipped with, the telescopic end of two the first electric telescopic rods is connect with the second sound barrier, therefore is worked as
When encountering the strong convective weathers such as strong wind, then the center of gravity of sound barrier can be reduced, to reduce what sound barrier was destroyed by high wind
Probability；By that can reinforce pedestal, increase the weather-proof of sound barrier in the interspersed buried fixed link being equipped in four support rail tops
Grace ability；By the suction pump being equipped with, the ponding inside the second sound barrier can be extracted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model；
Fig. 3 is the overlooking structure diagram of the utility model.
In figure: 1, pedestal；2, the first sound barrier；3, the second sound barrier；4, noise reducing plate；5, shaft；6, fixed plate；7, second
Electric telescopic rod；8, support rail；9, round through slot；10, buried fixed link；11, plectane is limited；12, T-shaped slide rail；13, recessed
Slot；14, cavity；15, water level switch；16, suction pump；17, the first electric telescopic rod；18, buffer bar；19, damping spring；20,
First silencing cotton.
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. 1-3 is please referred to, the utility model provides a kind of semiclosed sound barrier that weather resistance is strong, including pedestal 1, bottom
Seat opens up fluted 13 in the middle part of 1 top, and groove offers T-type sliding slot, T-type sliding slot and T-shaped slide rail in the middle part of 13 inner wall bottom end
12 are slidably connected, and the middle part of 2 bottom end of the first sound barrier is arranged in T-shaped slide rail 12, and the fixation of the both ends of 13 inner wall two sides of groove is set
There is buffer bar 18, one end of four buffer bars 18 is fixedly connected with the both ends of first 2 liang of side bottoms of sound barrier respectively, and 1 liang of pedestal
The both ends of side are fixed with support rail 8, and the side on four 8 tops of support rail offers round through slot 9, four circles
The inside of through slot 9 is interspersed to be equipped with buried fixed link 10, and the bottom of 2 side of the first sound barrier is equipped with suction pump 16, suction pump 16
Suction pump water inlet be fixed with water inlet pipe, one end of water inlet pipe passes through the first sound barrier water outlet and is placed in the first sound barrier 2
Inside, the water outlet of water pump of suction pump 16 is fixed with outlet pipe, and the middle part on 2 top of the first sound barrier is equipped with cavity 14,
The middle part of 14 inner wall side of cavity is equipped with water level switch 15, and the bottom end of 14 inner wall of cavity is set there are two the first electric telescopic rod 17,
The telescopic end of two the first electric telescopic rods 17 is fixedly connected with the two sides of 3 bottom end of the second sound barrier respectively, in the second sound barrier 3
The two sides of wall are fixed with the first silencing cotton 20, and the top of the second sound barrier 3 is rotated by one end of shaft 5 and noise reducing plate 4
It connects, is fixed with fixed plate 6 at the top of 3 side of the second sound barrier, it is electronic that the two sides on 6 top of fixed plate are fixed with second
Telescopic rod 7, the telescopic end of two the second electric telescopic rods 7 are fixedly connected with the both ends of 4 side of noise reducing plate respectively, the first sound barrier
2 one avris are fixed with control panel, and the first electric expansion lever switch and the second electric telescopic rod are respectively equipped on control panel
Switch, the first electric telescopic rod 17 and the second electric telescopic rod 7 are stretched by the way that the first electric expansion lever switch and second are electronic respectively
Contracting lever switch and external power supply are electrically connected, and suction pump 16 is electrically connected by water level switch 15 and external power supply.
Preferably, the outside of four buffer bars 18 is arranged with damping spring 19, increases shock resistance.
Preferably, the model FLD-48 of water level switch 15 reacts sensitiveer, controls more accurate.
Preferably, one end of four buried fixed links 10 is fixed with limit plectane 11.
Preferably, the bottom end of buried fixed link 10 is fixed with drill bit, convenient for staff by buried fixed link 10, inserts
Enter underground.
Preferably, two avris of 2 inner wall of the first sound barrier are fixed with the second noise elimination cotton, increase the noise reduction of sound barrier
Function.
When specifically used, a kind of strong semiclosed sound barrier of weather resistance of the utility model, when sound barrier is installed,
Pedestal 1 is first placed on ground, then by tapping limit plectane 11, four buried fixed links 10 are inserted to underground, due to four
The bottom end of a buried fixed link 10 is fixed with drill bit, therefore by four buried insertions of fixed link 10 convenient for staff
Under, then the T-shaped slide rail 12 of 2 bottom end of the first sound barrier and the T-type sliding slot of 13 bottom of groove are slidably connected, and in groove 13
The buffer bar 18 that the both ends of wall two sides are equipped with, and the damping spring 19 that the outside of buffer bar 18 is arranged with, can increase sound
The shock resistance of barrier, when encountering strong wind weather, by opening the first electric expansion lever switch, the first electric telescopic rod 17 is stretched
Contracting end drives the center of gravity decline of the second sound barrier 3, so that the damage probability of sound barrier is reduced, noise reduction item under various circumstances
Part is different, therefore by opening the second electric expansion lever switch, the adjustable noise reducing plate of telescopic end of the second electric telescopic rod 7
4 angle, when the ponding inside the first sound barrier 2 reaches predetermined value, water level switch 15, which can control, opens suction pump 16,
Water inside first sound barrier 2 is extracted away.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of strong semiclosed sound barrier of weather resistance, including pedestal (1), which is characterized in that in pedestal (1) top
Portion opens up fluted (13), offers T-type sliding slot, the T-type sliding slot and T-shaped slide rail in the middle part of groove (13) the inner wall bottom end
(12) it is slidably connected, the T-shaped slide rail (12) is arranged in the middle part of the first sound barrier (2) bottom end, groove (13) inner wall two
The both ends of side are fixed with buffer bar (18), one end of four buffer bars (18) respectively with the first sound barrier (2) two sides
The both ends of bottom are fixedly connected, and the both ends of pedestal (1) two sides are fixed with support rail (8), and four supports are horizontal
The side on bar (8) top offers round through slot (9), and the inside of four round through slots (9) is interspersed equipped with buried solid
The bottom of fixed pole (10), the first sound barrier (2) side is equipped with suction pump (16), the pump water inlet that draws water of the suction pump (16)
Mouth is fixed with water inlet pipe, and one end of the water inlet pipe passes through the inside that the first sound barrier water outlet is placed in the first sound barrier (2),
The water outlet of water pump of the suction pump (16) is fixed with outlet pipe, and the middle part on the first sound barrier (2) top is equipped with chamber
The middle part of body (14), cavity (14) the inner wall side is equipped with water level switch (15), and the bottom end of cavity (14) inner wall is equipped with
Two the first electric telescopic rods (17), the telescopic end of two first electric telescopic rods (17) respectively with the second sound barrier (3)
The two sides of bottom end are fixedly connected, and the two sides of the second sound barrier (3) inner wall are fixed with the first silencing cotton (20), and described
The top of two sound barriers (3) is rotatablely connected by the one end of shaft (5) and noise reducing plate (4), the second sound barrier (3) side
Top is fixed with fixed plate (6), and the two sides on fixed plate (6) top are fixed with the second electric telescopic rod (7), and two
The telescopic end of second electric telescopic rod (7) is fixedly connected with the both ends of noise reducing plate (4) side respectively, first sound barrier
(2) one avris are fixed with control panel, and the first electric expansion lever switch and second electronic is respectively equipped on the control panel
Flexible lever switch, first electric telescopic rod (17) and the second electric telescopic rod (7) are opened by the first electric telescopic rod respectively
Close and the second electric expansion lever switch and external power supply be electrically connected, the suction pump (16) pass through water level switch (15) with it is external
Power supply is electrically connected.
2. a kind of strong semiclosed sound barrier of weather resistance according to claim 1, it is characterised in that: four bufferings
The outside of bar (18) is arranged with damping spring (19).
3. a kind of strong semiclosed sound barrier of weather resistance according to claim 1, it is characterised in that: the water level switch
(15) model FLD-48.
4. a kind of strong semiclosed sound barrier of weather resistance according to claim 1, it is characterised in that: four described buried
One end of fixed link (10) is fixed with limit plectane (11).
5. a kind of strong semiclosed sound barrier of weather resistance according to claim 1, it is characterised in that: the buried fixation
The bottom end of bar (10) is fixed with drill bit.
6. a kind of strong semiclosed sound barrier of weather resistance according to claim 1, it is characterised in that: first sound-screen
Two avris of barrier (2) inner wall are fixed with the second noise elimination cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361356.8U CN208701526U (en) | 2018-08-23 | 2018-08-23 | A kind of semiclosed sound barrier that weather resistance is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361356.8U CN208701526U (en) | 2018-08-23 | 2018-08-23 | A kind of semiclosed sound barrier that weather resistance is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208701526U true CN208701526U (en) | 2019-04-05 |
Family
ID=65944002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821361356.8U Active CN208701526U (en) | 2018-08-23 | 2018-08-23 | A kind of semiclosed sound barrier that weather resistance is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208701526U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512537A (en) * | 2019-08-26 | 2019-11-29 | 南京华路公路设备工程有限公司 | A kind of sound barrier being convenient for installation |
| CN110820611A (en) * | 2019-09-12 | 2020-02-21 | 安徽中源环保科技有限公司 | Roadbed inserting plate type sound barrier and mounting process |
| CN111074804A (en) * | 2019-12-26 | 2020-04-28 | 王洪忠 | Environmental protection engineering is with noise prevention and cure equipment of combination formula |
| CN111236673A (en) * | 2020-02-17 | 2020-06-05 | 葛飞月 | Formula of making an uproar safety protection canopy falls |
| CN111287102A (en) * | 2020-02-24 | 2020-06-16 | 鑫炜吉建工集团有限公司 | Road noise reduction protection structure and construction method thereof |
| CN111946974A (en) * | 2020-08-11 | 2020-11-17 | 厉航恺 | Lifting type shipboard terminal installation fixing device |
-
2018
- 2018-08-23 CN CN201821361356.8U patent/CN208701526U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512537A (en) * | 2019-08-26 | 2019-11-29 | 南京华路公路设备工程有限公司 | A kind of sound barrier being convenient for installation |
| CN110820611A (en) * | 2019-09-12 | 2020-02-21 | 安徽中源环保科技有限公司 | Roadbed inserting plate type sound barrier and mounting process |
| CN111074804A (en) * | 2019-12-26 | 2020-04-28 | 王洪忠 | Environmental protection engineering is with noise prevention and cure equipment of combination formula |
| CN111236673A (en) * | 2020-02-17 | 2020-06-05 | 葛飞月 | Formula of making an uproar safety protection canopy falls |
| CN111287102A (en) * | 2020-02-24 | 2020-06-16 | 鑫炜吉建工集团有限公司 | Road noise reduction protection structure and construction method thereof |
| CN111946974A (en) * | 2020-08-11 | 2020-11-17 | 厉航恺 | Lifting type shipboard terminal installation fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208701526U (en) | A kind of semiclosed sound barrier that weather resistance is strong | |
| CN207053002U (en) | A kind of high performance outdoor power distribution box | |
| CN201779799U (en) | Natural wind ventilator | |
| CN208701525U (en) | A kind of vertical type sound barrier that high intensity is convenient for safeguarding | |
| CN207368474U (en) | A kind of MNS low-pressure drawer-type switch cabinet | |
| CN207183501U (en) | A kind of outdoor wall-mounted antenna | |
| CN203114049U (en) | Pneumatic smoke exhausting window | |
| CN208637910U (en) | A kind of multi-functional substation | |
| CN108730619A (en) | A kind of comprehensive building Pipe rack | |
| CN209295295U (en) | A kind of air conditioner connecting pipe position limiting structure of Liftable type air-conditioning | |
| CN210838609U (en) | Adjustable block terminal convenient to overhaul | |
| CN208692581U (en) | A kind of embedded coffee machine guide rail structure | |
| CN208174608U (en) | Parallel network power generation unit | |
| CN207681111U (en) | A kind of movable type dust absorption arm | |
| CN213452084U (en) | Effectual building antidetonation support of shock attenuation | |
| CN217011970U (en) | Greenhouse top windowing control device | |
| CN214248704U (en) | Noise reduction drainage pipe | |
| CN205791040U (en) | Formula power distribution cabinet spelled by a kind of plate | |
| CN215254769U (en) | Assembled external wall panel for plate type building | |
| CN204878017U (en) | Window formula exhaust fan | |
| CN203499302U (en) | Push-pull glass fiber reinforced plastic pumping well room | |
| CN218070545U (en) | Lightning rod of multi-angle for lightning protection | |
| CN209346376U (en) | A kind of Combined ceramic cabinet | |
| CN211345587U (en) | Air conditioner installing support | |
| CN208331450U (en) | A kind of communication base station angle steel tower ventilation duct clamp device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |