CN211973166U

CN211973166U - A building block formula sound barrier for traffic noise control

Info

Publication number: CN211973166U
Application number: CN201921898162.6U
Authority: CN
Inventors: 李奇峰; 徐聪; 冯雯雯; 闫长平; 李今朝
Original assignee: China Highway Engineering Consultants Corp
Current assignee: China Highway Engineering Consultants Corp
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-11-20
Anticipated expiration: 2029-10-28

Abstract

The utility model relates to a sound barrier technical field just discloses a building block formula sound barrier for traffic noise control, including rammed earth, the inside of rammed earth is fixed with multiunit reinforced concrete, and reinforced concrete's top is fixed with reinforced concrete column, reinforced concrete column's top is fixed with the support frame, and the bottom of support frame one side installs light, multiunit reinforced concrete column's inboard is provided with the breach. This a building block formula sound barrier for traffic noise control is certain interval arrangement through the multiunit reinforced concrete column that sets up and opens, the barrier piece sets up in the breach of adjacent two sets of reinforced concrete columns, wear into in first through-hole and the second through-hole through the screw, the nut is fixed with the screw, make the concatenation of barrier piece blocking column structure, convenient maintenance, and through the photovoltaic board that sets up, the sunlight is absorbed to the photovoltaic board, turn into the electric energy and store in the battery, the battery supplies power to the light, make the light throw light on to the traffic road section, play energy-conserving effect.

Description

A building block formula sound barrier for traffic noise control

Technical Field

The utility model relates to a sound barrier technical field specifically is a building block formula sound barrier for traffic noise control.

Background

The sound barrier refers to a wall-type structure which is arranged beside railways and highways for reducing the influence of driving noise on nearby residents, and is mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources.

In our daily life, the condition that the existing wind power scrapes the sound barrier often appears, and a whole piece of scraping may cause damage to people passing by, and the sound barrier is inconvenient to maintain after scraping, and the whole piece of sound barrier does not have the current new forms of energy of fine combination, can not play energy-conserving effect. For this reason, we have designed a block type sound barrier for noise prevention of traffic.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a building block formula sound barrier for traffic noise control has solved current sound barrier and has fallen the back because of wind or external force, and inconvenient maintenance, and whole piece wind barrier does not have the fine problem that combines the new forms of energy to carry out energy-conserving function.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a block type sound barrier for traffic noise control, is including ramming the soil, the inside of ramming the soil is fixed with multiunit reinforced concrete, and reinforced concrete's top is fixed with the reinforced concrete post, the top of reinforced concrete post is fixed with the support frame, and the bottom of support frame one side installs the light, the multiunit the inboard of reinforced concrete post is provided with the breach, and the both ends of breach all are provided with first through-hole, the inboard of first through-hole is provided with the screw, the inboard of breach is provided with the barrier piece, and the both ends at barrier piece top all are fixed with the photovoltaic board, the inboard of barrier piece is fixed with the multiunit transparent plate.

Furthermore, both sides of the barrier block are provided with second through holes matched with the first through holes.

Furthermore, the one end of reinforced concrete post is provided with the nut with screw matched with, the barrier piece can be dismantled with reinforced concrete post and be connected through mutually supporting of screw and nut.

Furthermore, the transparent plates are of an inclined structure, and the plurality of groups of transparent plates are arranged at intervals.

Furthermore, both ends of the first through hole are provided with grooves.

Furthermore, the inside of support frame is provided with the battery, and battery and light electric connection.

The utility model has the advantages that:

1. the utility model discloses a multiunit reinforced concrete column through setting up is certain interval arrangement and opens, and the protective screen piece sets up in the breach of adjacent two sets of reinforced concrete columns, and in first through-hole and the second through-hole were worn into through the screw, the nut was fixed with the screw, made the concatenation of protective screen piece blocking structure, convenient maintenance.

2. The utility model discloses a through the photovoltaic board that sets up, the sunlight is absorbed to the photovoltaic board, turns into the electric energy and stores in the battery, and the battery supplies power to the light, makes the light throw light on to the traffic highway section, plays energy-conserving effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic top view of the barrier block of the present invention.

In the figure: 1. tamping the land; 2. reinforced concrete; 3. a reinforced concrete column; 4. a support frame; 5. an illuminating lamp; 6. a notch; 7. a first through hole; 8. a groove; 9. a screw; 10. a barrier block; 11. a photovoltaic panel; 12. a transparent plate; 13. a second through hole; 14. and (4) a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides a block type sound barrier for traffic noise control, including rammed earth 1, the inside of rammed earth 1 is fixed with multiunit reinforced concrete 2, and reinforced concrete 2's top is fixed with reinforced concrete post 3, reinforced concrete post 3's top is fixed with support frame 4, and the bottom of support frame 4 one side installs light 5, the inboard of multiunit reinforced concrete post 3 is provided with breach 6, and the both ends of breach 6 all are provided with first through-hole 7, the inboard of first through-hole 7 is provided with screw 9, the inboard of breach 6 is provided with barrier piece 10, and the both ends at barrier piece 10 top all are fixed with photovoltaic board 11, the inboard of barrier piece 10 is fixed with multiunit transparent plate 12.

The utility model discloses a transparent plate 12 that sets up makes the visual field in the road both sides that are separated by barrier piece 10 incompletely seal, and the transmissivity of light when improving the driving improves the light of road through the light 5 that sets up, conveniently drives.

Referring to fig. 1 and 3, the barrier block 10 is provided at both sides thereof with second through holes 13 to be matched with the first through holes 7.

The block type sound barrier for traffic noise prevention is matched with the first through hole 7 and the second through hole 13, so that the barrier block 10 is limited and fixed by using a screw 9 to penetrate through the first through hole 7 and the second through hole 13.

Please refer to fig. 1 and 3, one end of the reinforced concrete column 3 is provided with a nut engaged with the screw 9, and the barrier block 10 is detachably connected with the reinforced concrete column 3 through the engagement of the screw 9 and the nut.

The block type sound barrier for traffic noise prevention enables the barrier block 10 to be conveniently installed and detached through the mutual matching of the screw 9 and the nut, so that the photovoltaic panel 11 or the barrier block 10 can be detached and maintained when being damaged.

Referring to fig. 4, the transparent plates 12 are inclined, and a plurality of sets of the transparent plates 12 are spaced apart from each other.

The block type sound barrier for traffic noise prevention has the advantages that the transparent plates 12 are inclined, so that wind current can flow through gaps between the transparent plates 12, and the pressure of the barrier blocks 10 is reduced.

Please refer to fig. 3, both ends of the first through hole 7 are disposed with a groove 8.

The block type sound barrier for traffic noise prevention enables a screw 9 and a nut to be arranged inside a groove 8 after being screwed down through the arranged groove 8.

Please refer to fig. 2, the battery 14 is disposed inside the supporting frame 4, and the battery 14 is electrically connected to the lighting lamp 5.

This kind of a building block formula sound barrier for traffic noise control is through the photovoltaic board 11 that sets up, and when the sunlight shined on the semiconductor diode, the semiconductor diode can be with the light of sun transform into the electric energy, produces electric current, then stores the electric energy through battery 14, supplies light 5 to use.

To sum up, the utility model discloses when using, pass the position of protective screen piece 10 from the top through reinforced concrete column 3 breach, make the position of first through-hole 7 and second through-hole 13 aim at, then pass first through-hole 7 and second through-hole 13 with screw 9, use the nut to screw up screw 9, make protective screen piece 10 fix between two sets of adjacent reinforced concrete columns 3, continue to install according to this mode, form the protective screen along the road, the wind current of road both sides circulates through the gap between transparent plate 12, reduce the pressure of wind load, then photovoltaic board 11 absorbs the solar radiation, when sunlight shines the semiconductor diode on photovoltaic board 11, the semiconductor diode can convert the light of sun into the electric energy, produce the electric current, then carry out the storage electric energy through battery 14, for light 5 uses, light 5 shines the road surface at night, so that the driver sees the road clearly, when the photovoltaic panel 11 is damaged, the local barrier block 10 is convenient to replace and maintain by disassembling the screw 9 and the nut.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A block-type sound barrier for traffic noise control, comprising a compacted ground (1), characterized in that: the inside of rammed earth (1) is fixed with multiunit reinforced concrete (2), and the top of reinforced concrete (2) is fixed with reinforced concrete post (3), the top of reinforced concrete post (3) is fixed with support frame (4), and the bottom of support frame (4) one side installs light (5), multiunit the inboard of reinforced concrete post (3) is provided with breach (6), and the both ends of breach (6) all are provided with first through-hole (7), the inboard of first through-hole (7) is provided with screw (9), the inboard of breach (6) is provided with protective screen piece (10), and the both ends at protective screen piece (10) top all are fixed with photovoltaic board (11), the inboard of protective screen piece (10) is fixed with multiunit transparent plate (12).

2. A block-type sound barrier for noise control of traffic according to claim 1, wherein: and second through holes (13) matched with the first through holes (7) are formed in the two sides of the barrier block (10).

3. A block-type sound barrier for noise control of traffic according to claim 1, wherein: one end of the reinforced concrete column (3) is provided with a nut matched with the screw (9), and the barrier block (10) is detachably connected with the reinforced concrete column (3) through the mutual matching of the screw (9) and the nut.

4. A block-type sound barrier for noise control of traffic according to claim 1, wherein: the transparent plates (12) are of inclined structures, and the groups of transparent plates (12) are arranged at intervals.

5. A block-type sound barrier for noise control of traffic according to claim 1, wherein: both ends of the first through hole (7) are provided with grooves (8).

6. A block-type sound barrier for noise control of traffic according to claim 1, wherein: the inside of support frame (4) is provided with battery (14), and battery (14) and light (5) electric connection.