CN111877199A - Overhead sound barrier for rail transit - Google Patents
Overhead sound barrier for rail transit Download PDFInfo
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- CN111877199A CN111877199A CN202010800963.5A CN202010800963A CN111877199A CN 111877199 A CN111877199 A CN 111877199A CN 202010800963 A CN202010800963 A CN 202010800963A CN 111877199 A CN111877199 A CN 111877199A
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- Prior art keywords
- sound barrier
- fixedly connected
- dust
- plates
- overhead
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
- E01H1/0836—Apparatus dislodging all of the dirt by suction ; Suction nozzles
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention relates to the technical field of sound barriers, in particular to a rail transit overhead sound barrier, which comprises an overhead sound barrier component, a fixed connection base device, a curved surface recovery ventilating device, a recovery telescopic connection device, a solar lighting device, a rotary dust absorption device, a dust transfer pipeline component, a dust absorption storage device and a shielding frame body, wherein a plurality of the devices can be mutually connected and fixed at two sides of a rail, a plurality of fixed inserting columns are respectively connected in a plurality of fixed inserting holes adjacent to the fixed inserting columns in a sliding way, the adjacent two devices are fixed together by utilizing a plurality of adjacent connecting seats, two shielding curved plates are moved to expose two ventilating holes, when a train passes through the long sound barrier, the wind speed is generated, so that a plurality of absorbing fan blades can be driven to rotate, so that dust in the long sound barrier can be absorbed into an absorption box and can be absorbed by water, the dust removal effect is achieved.
Description
Technical Field
The invention relates to the technical field of sound barriers, in particular to an elevated sound barrier for rail transit.
Background
The sound barrier is mainly used for sound insulation and noise reduction of highways, expressways, overhead composite roads and other noise sources. The sound insulation method is divided into a reflection type sound barrier for pure sound insulation and a composite type sound barrier for combining sound absorption and sound insulation, and the latter is a more effective sound insulation method. Refers to a wall structure provided beside railways and highways to reduce the influence of driving noise on nearby residents. Sound-insulating walls are also known as sound barriers. The insertion of a facility between the source and the receiver, called a sound barrier, provides a significant additional attenuation of the sound wave propagation, thus attenuating the noise contribution in the area where the receiver is located. The most used types of sound barriers are classified into traffic sound barriers, equipment noise attenuation sound barriers, industrial plant sound barriers, highways and expressways. The existing sound barrier only has a simple noise reduction function, and ventilation and dust removal can not be carried out in the sound barrier.
Disclosure of Invention
The invention relates to the technical field of sound barriers, in particular to an elevated sound barrier for rail transit, which comprises an elevated sound barrier component, a fixed connection base device, a curved surface recovery ventilating device, a recovery telescopic connection device, a solar lighting device, a rotary dust absorption device, a dust transfer pipeline component, a dust adsorption storage device and a shielding frame body.
A rail transit overhead sound barrier comprises an overhead sound barrier member, and further comprises a fixed connection base device, a curved surface recovery ventilating device, a recovery telescopic connecting device, a solar lighting device, a rotary dust absorbing device, a dust transmission pipeline member, a dust adsorption storage device and a shielding frame body, wherein the two ends of the lower part of the overhead sound barrier member are fixedly connected with the fixed connection base device, the upper part of the overhead sound barrier member is fixedly connected with the curved surface recovery ventilating device, the four recovery telescopic connecting devices are provided, the four recovery telescopic connecting devices are fixedly connected to the overhead sound barrier member and are respectively and fixedly connected with the recovery telescopic connecting devices, the front end and the rear end of the upper part of the overhead sound barrier member are respectively and fixedly connected with the solar lighting device, and the left side and the right side of the middle end in the overhead sound barrier member are respectively and fixedly connected with the rotary dust absorbing device, the equal fixedly connected with dust transmission pipeline component in the left and right sides of the outside middle-end of overhead sound barrier component, two dust transmission pipeline components rotate with two rotatory dust absorbing device respectively and are connected, the equal fixedly connected with dust in the left and right sides of the outside middle-end of overhead sound barrier component adsorbs storage device, two dust transmission pipeline components adsorb storage device fixed connection with two dusts respectively, the equal fixedly connected with in the left and right sides of the inside middle-end of overhead sound barrier component shelters from the framework, two shelter from the framework and rotate with two rotatory dust absorbing device respectively and be connected.
As a further optimization of the technical scheme, the elevated sound barrier component of the suspender of the high-speed railway arch bridge comprises a semi-arch curved plate, vertical sound barrier plates, ventilation ports, illumination holes, connecting seats, fixed insertion holes, fixed insertion columns, dust absorption holes and a light transmission window, wherein the vertical sound barrier plates are fixedly connected with two sides below the semi-arch curved plate, the ventilation ports are respectively arranged at two ends above the semi-arch curved plate, the two illumination holes are arranged above the semi-arch curved plate, the front end and the rear end of the semi-arch curved plate and the front end and the rear end of the two vertical sound barrier plates are respectively and fixedly connected with a plurality of connecting seats, the positions of two groups of the connecting seats at the front end and the rear end are in one-to-one correspondence, the plurality of fixed insertion holes are arranged behind the semi-arch curved plate and the two vertical sound barrier plates, the plurality of fixed insertion columns are fixedly connected in front of the semi-arch curved plate and the two vertical sound barrier plates, the plurality of fixed insertion holes are in one, dust absorption holes are formed in the two vertical sound barrier plates, and the two vertical sound barrier plates are fixedly connected with two light transmission windows.
As a further optimization of the technical scheme, the fixed connection base device of the rail transit overhead sound barrier comprises a plurality of base feet and two base foot holes, wherein the base feet are provided with the plurality of base foot holes, and the two base foot holes are respectively and fixedly connected below the two vertical sound barrier plates.
As a further optimization of the technical scheme, the curved surface recovery ventilation device for the rail transit overhead sound barrier comprises a semicircular sliding column and two shielding curved plates, wherein two ends of the lower part of the semicircular sliding column are respectively and fixedly connected with the two vertical sound barrier plates, and the semicircular sliding column is connected with the two shielding curved plates in a sliding manner.
As a further optimization of the technical scheme, the recovery telescopic connecting device of the rail transit overhead sound barrier comprises four telescopic curved rods and connecting blocks, the telescopic curved rods are fixedly connected with the connecting blocks, the four recovery telescopic connecting devices are divided into a left group and a right group, the two groups of two telescopic curved rods are respectively and fixedly connected above the two vertical sound barrier plates, and the two groups of two connecting blocks are respectively and fixedly connected with the two shielding curved plates.
As a further optimization of the technical scheme, the solar lighting device for the rail transit overhead sound barrier comprises a solar panel, two fixed lamp holders and two lighting lamps, wherein the fixed lamp holders are fixedly connected to the solar panel, the lighting lamps are fixedly connected to the fixed lamp holders, the two solar lighting devices are respectively and fixedly connected to the front end and the rear end above the half-arch curved plate, the two fixed lamp holders penetrate through the lighting holes, and the two lighting lamps are located below the half-arch curved plate.
As a further optimization of the technical scheme, the rotary dust absorption device of the rail transit overhead sound barrier comprises a connecting rotating shaft, a bearing seat I, two borrowing rotating plates and two absorption fan blades, wherein the connecting rotating shaft is rotatably connected with the bearing seat I, the connecting rotating shaft is fixedly connected with the two borrowing rotating plates, the plurality of absorption fan blades are fixedly connected above the connecting rotating shaft, the number of the rotary dust absorption devices is two, and the two bearing seats I are respectively and fixedly connected with the two vertical sound barrier plates.
As a further optimization of the technical scheme, the dust transfer pipeline component of the rail transit overhead sound barrier comprises a connecting pipe, a bearing seat II and a box cover plate, wherein the bearing seat II and the box cover plate are fixedly connected to the connecting pipe, the number of the dust transfer pipeline components is two, the two connecting pipes are respectively and fixedly connected with the two vertical sound barrier plates and respectively positioned above the two dust suction holes, and the two connecting rotating shafts are respectively and rotatably connected with the two bearing seats II.
As a further optimization of the technical scheme, the dust adsorption storage device of the rail transit overhead sound barrier comprises an adsorption tank, a drain pipe, valves, a water feeding pipe and a conical opening, wherein the drain pipe is fixedly connected and communicated with the lower part of the adsorption tank, the drain pipe is provided with the valves, the water feeding pipe is fixedly connected and communicated with the adsorption tank, the conical opening is fixedly connected with the upper part of the water feeding pipe, the two dust adsorption storage devices are respectively and fixedly connected to the outer ends of the two vertical sound barrier plates, the two water feeding pipes respectively penetrate through the two vertical sound barrier plates, and the two tank cover plates are respectively and fixedly connected to the upper parts of the two adsorption tanks.
As a further optimization of the technical scheme, the track traffic overhead sound barrier is provided with two shielding frames, the two shielding frames are respectively and fixedly connected inside the two vertical sound barrier plates, the two groups of the gravity-assisted rotary plates are respectively positioned in the two shielding frames, and the two connecting rotating shafts are respectively and rotatably connected with the two shielding frames.
The rail transit overhead sound barrier has the beneficial effects that:
can be a plurality of this device interconnect together and fix in orbital both sides, let a plurality of fixed post of inserting respectively sliding connection in a plurality of fixed jacks rather than adjacent, it is together fixed to recycle a plurality of adjacent connecting seats two devices, form a long sound barrier, and the air is probably not too good in the long sound barrier, two portable bent plates that shelter from like this expose two ventilative mouths, the entering that will have air in the long sound barrier like this, and when the train passes through in the long sound barrier, can produce quick wind speed, can drive the board of borrowing power and rotate like this, the board of borrowing power can drive a plurality of absorption flabellums and rotate, can inhale the adsorption tank in and adsorb water like this, play the effect of dust removal.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
FIG. 1 is a schematic structural view of an elevated sound barrier for rail transit according to the present invention;
FIG. 2 is a schematic structural view of an overhead sound barrier member;
FIG. 3 is another schematic structural view of an overhead sound barrier;
FIG. 4 is a schematic view of a fixed connection base device;
FIG. 5 is a schematic view of the curved surface recycling ventilation device;
FIG. 6 is a schematic view of the structure of the retractable connecting device;
FIG. 7 is a schematic view of a solar lighting device;
FIG. 8 is a schematic view showing a structure of a rotary dust-absorbing device;
FIG. 9 is a schematic view of a dust transfer duct member configuration;
FIG. 10 is a schematic view of a dust adsorbing and storing device;
fig. 11 is a schematic structural view of a shielding frame.
In the figure: an overhead sound barrier member 1; 1-1 of a semi-arch bent plate; 1-2 of vertical sound barrier plates; 1-3 parts of air vents; illumination apertures 1-4; 1-5 of a connecting seat; fixing the jacks 1-6; fixing the inserted columns 1-7; 1-8 parts of dust collection holes; 1-9 of light-transmitting window; fixedly connected with the base device 2; 2-1 of a base plate; 2-2 parts of a ground pin hole; a curved surface recovery ventilation device 3; 3-1 of a semicircular slide column; a shielding curved plate 3-2; the telescopic connecting device 4 is recovered; 4-1 of a telescopic curved rod; 4-2 of a connecting block; a solar lighting device 5; a solar panel 5-1; a fixed lamp holder 5-2; 5-3 of an illuminating lamp; the rotating dust absorbing device 6; connecting the rotating shaft 6-1; bearing seat I6-2; 6-3 of a force-assisted rotating plate; 6-4 parts of fan blades are absorbed; a dust transfer duct member 7; a connecting pipe 7-1; bearing seat II 7-2; 7-3 of a box cover plate; a dust adsorption storage device 8; 8-1 of an adsorption tank; 8-2 of a water drainage pipe; a valve 8-3; 8-4 of a water adding pipe; 8-5 of a conical opening; a shielding frame body 9.
Detailed Description
The first embodiment is as follows:
the present invention relates to the technical field of sound barriers, and more particularly to an elevated sound barrier for rail transit, which is described below with reference to fig. 1 to 11, and relates to the technical field of sound barriers, and more particularly to an elevated sound barrier for rail transit, comprising an elevated sound barrier member 1, a fixed connection base device 2, a curved surface recovery ventilation device 3, a recovery telescopic connection device 4, a solar lighting device 5, a rotary dust absorption device 6, a dust transfer pipe member 7, a dust absorption storage device 8, and a shielding frame 9, wherein a plurality of the devices can be connected with each other and fixed on both sides of a rail, a plurality of fixed insertion posts 1 to 7 are respectively slidably connected in a plurality of fixed insertion holes 1 to 6 adjacent thereto, and then two adjacent devices are fixed together by using a plurality of adjacent connection seats 1 to 5 to form a long sound barrier, and the air in the long sound barrier may be poor, so that two shielding curved plates 3 to 2 can be moved to expose two ventilation ports 1 to 3, air enters the long sound barrier, and when a train passes through the long sound barrier, a fast wind speed is generated, so that the force-assisted rotating plate 6-3 can be driven to rotate, the force-assisted rotating plate 6-3 can drive the plurality of absorbing fan blades 6-4 to rotate, and dust in the long sound barrier can be absorbed into the absorption box 8-1 and water is absorbed, so that the dust removal effect is achieved;
a rail transit overhead sound barrier comprises an overhead sound barrier component 1, and further comprises a fixed connection base device 2, a curved surface recovery ventilating device 3, a recovery telescopic connection device 4, a solar lighting device 5, a rotary dust absorption device 6, a dust transfer pipeline component 7, a dust absorption storage device 8 and a shielding frame body 9, wherein the overhead sound barrier component 1 plays a bearing role, can reduce noise generated by a train, and can connect a plurality of overhead sound barrier components 1 together, so that a long sound barrier can be formed, both ends below the overhead sound barrier component 1 are fixedly connected with the fixed connection base device 2, the device is fixed at two sides of a rail by utilizing the fixed connection base device 2, the curved surface recovery ventilating device 3 is fixedly connected above the overhead sound barrier component 1, and the function of ventilation or not is realized by utilizing the sliding of the curved surface recovery ventilating device 3, four recovery telescopic connecting devices 4 are arranged, the four recovery telescopic connecting devices 4 are fixedly connected to the overhead sound barrier member 1 and are respectively and fixedly connected with the fixed connection base device 2, the recovery telescopic connecting devices 4 are utilized to drive the curved surface recovery ventilating device 3 to slide so as to realize ventilation, the front end and the rear end above the overhead sound barrier member 1 are respectively and fixedly connected with a solar lighting device 5, the solar lighting devices 5 can generate electric energy and generate light through the irradiation of sunlight, so that the device can be lightened, the left side and the right side of the middle end in the overhead sound barrier member 1 are respectively and fixedly connected with a rotary dust absorption device 6, when a train moves in the device, a quick wind speed can be generated, the rotary dust absorption devices 6 can be driven to rotate, so that dust in the device can be absorbed, and no much dust is in the device, dust transfer pipe members 7 are fixedly connected to the left and right sides of the middle end of the exterior of the elevated sound barrier member 1, the sucked dust is transferred into the dust adsorption storage device 8 through the dust transfer pipe members 7, the two dust transfer pipe members 7 are respectively rotatably connected with the two rotary dust absorption devices 6, the dust adsorption storage device 8 is fixedly connected to the left and right sides of the middle end of the exterior of the elevated sound barrier member 1, water is stored in the dust adsorption storage device 8, so that dust can be well adsorbed, the two dust transfer pipe members 7 are respectively fixedly connected with the two dust adsorption storage devices 8, shielding frame bodies 9 are respectively fixedly connected to the left and right sides of the middle end of the interior of the elevated sound barrier member 1, the two shielding frame bodies 9 are respectively rotatably connected with the two rotary dust absorption devices 6, and the rotary dust absorption devices 6 can be shielded by the shielding frame bodies 9, therefore, only one blade of the rotary dust absorption device 6 is exposed, the wind speed can act on the blade independently, and after the blade is rotated by ninety degrees, the wind can continue to act on the next blade, so that the wind can act on only one blade all the time, larger force can be generated, and the stable rotation of the rotary dust absorption device 6 is ensured.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 11, and the elevated sound barrier component 1 described in the first embodiment further includes a semi-arch curved plate 1-1, a vertical sound barrier plate 1-2, a ventilation opening 1-3, an illumination opening 1-4, a connection seat 1-5, a fixed insertion hole 1-6, a fixed insertion post 1-7, a dust absorption opening 1-8 and a light transmission window 1-9, wherein the semi-arch curved plate 1-1 plays a role of shielding and reducing noise, the vertical sound barrier plate 1-2 is fixedly connected to both sides below the semi-arch curved plate 1-1, the vertical sound barrier plate 1-2 plays a role of bearing and connecting, and can also reduce noise, the ventilation opening 1-3 is provided at both ends above the semi-arch curved plate 1-1, and the air in the device can be ventilated after the ventilation opening 1-3 is provided, the device is ensured not to be stuffy, two lighting holes 1-4 are arranged above the semi-arch curved plate 1-1, the two lighting holes 1-4 can provide a space for a fixed lamp holder 5-2 to pass through, the front and rear ends of the semi-arch curved plate 1-1 and the two vertical sound barrier plates 1-2 are fixedly connected with a plurality of connecting seats 1-5, the positions of two groups of the plurality of connecting seats 1-5 positioned at the front and rear ends are in one-to-one correspondence, the rear parts of the semi-arch curved plate 1-1 and the two vertical sound barrier plates 1-2 are provided with a plurality of fixed inserting holes 1-6, the front parts of the semi-arch curved plate 1-1 and the two vertical sound barrier plates 1-2 are fixedly connected with a plurality of fixed inserting columns 1-7, the plurality of fixed inserting holes 1-6 are in one-to-one correspondence with the positions of the plurality of fixed inserting columns 1-7, when the sound barrier is, a plurality of overhead sound barrier components 1 are required to be installed together, a plurality of fixed inserting columns 1-7 are respectively connected into a plurality of fixed inserting holes 1-6 adjacent to the fixed inserting columns in a sliding mode, two adjacent devices are fixed together by utilizing a plurality of adjacent connecting seats 1-5 to form a long sound barrier, dust suction holes 1-8 are formed in two vertical sound barrier plates 1-2, dust is discharged through the dust suction holes 1-8, two light-transmitting windows 1-9 are fixedly connected to the two vertical sound barrier plates 1-2, and light is ensured to irradiate the devices through the light-transmitting windows 1-9.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 11, and the embodiment will be further described with reference to the second embodiment, where the fixed connection base device 2 includes a base plate 2-1 and base holes 2-2, the base plate 2-1 plays a role of bearing connection, the base plate 2-1 is provided with a plurality of base holes 2-2, a plurality of fixing bolts respectively pass through the plurality of base holes 2-2 and are connected below the ground, so that the device can be fixed on the ground, the fixed connection base device 2 is provided with two base plates 2-1, and the two base plates 2-1 are respectively fixedly connected below the two vertical sound barrier plates 1-2.
The fourth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 11, and the curved surface recovery ventilation device 3 further described in the third embodiment of the present embodiment includes a semicircular sliding column 3-1 and a shielding curved plate 3-2, two ends of the lower portion of the semicircular sliding column 3-1 are respectively fixedly connected to the two vertical sound shielding plates 1-2, the semicircular sliding column 3-1 can provide a sliding space for the two shielding curved plates 3-2, the semicircular sliding column 3-1 is slidably connected to the two shielding curved plates 3-2, and ventilation can be performed after the two ventilation ports 1-3 are exposed by using the sliding of the two shielding curved plates 3-2 to realize whether the two ventilation ports 1-3 are exposed.
The fifth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 11, and the fourth embodiment further describes the recovery telescopic connecting device 4 including a telescopic curved bar 4-1 and a connecting block 4-2, the working principle of the telescopic curved bar 4-1 is the same as that of the telescopic bar, both the working principle and the telescopic bar act on the thin bar by air pressure and drive the thin bar to extend and retract, only the straight telescopic bar is changed into a curved telescopic bar, the use is not affected as long as the curvatures of the outer cylinder and the inner cylinder are the same, the telescopic curved bar 4-1 can drive the connecting block 4-2 to move, the connecting block 4-2 is fixedly connected to the telescopic curved bar 4-1, and the two connecting blocks 4-2 are used to drive a shielding curved plate 3-2 to move, so that whether air exchange can be realized, the air exchange can ensure the circulation of air in the device, and no stuffiness occurs, the two telescopic curved rods 4-1 are respectively connected with the solar panel 5-1 through leads, four recovery telescopic connecting devices 4 are arranged, the four recovery telescopic connecting devices 4 are divided into a left group and a right group, the two groups of two telescopic curved rods 4-1 are respectively and fixedly connected above the two vertical sound screen baffle plates 1-2, and the two groups of two connecting blocks 4-2 are respectively and fixedly connected with the two shielding curved plates 3-2.
The sixth specific implementation mode:
the present embodiment is described below with reference to fig. 1-11, and the present embodiment further describes the fifth embodiment, wherein the solar lighting device 5 includes a solar panel 5-1, a fixed base 5-2 and an illuminating lamp 5-3, when sunlight irradiates the solar panel 5-1, electricity is generated in the solar panel 5-1, and acts on two telescopic curved rods 4-1 and two fixed bases 5-2, the fixed base 5-2 is fixedly connected to the solar panel 5-1, the fixed base 5-2 can provide a connecting space for the illuminating lamp 5-3, the illuminating lamp 5-3 is fixedly connected to the fixed base 5-2, the illuminating lamp 5-3 can be used to illuminate the inside of the device, the solar lighting device 5 is provided with two solar panels 5-1, the two solar panels 5-1 are respectively fixedly connected to the front and rear ends above the semi-arched plate 1-1, two fixed lamp holders 5-2 penetrate through the lighting holes 1-4, and two lighting lamps 5-3 are positioned below the semi-arch bent plate 1-1.
The seventh embodiment:
the following describes the present embodiment with reference to fig. 1-11, and the present embodiment further describes the sixth embodiment, in which the rotating dust absorbing device 6 includes a connecting shaft 6-1, a bearing seat I6-2, a rotation-assisting plate 6-3 and an absorbing fan blade 6-4, the connecting shaft 6-1 can drive the absorbing fan blades 6-4 to rotate, the connecting shaft 6-1 is rotatably connected with the bearing seat I6-2, the bearing seat I6-2 can provide a rotating space for the connecting shaft 6-1, the connecting shaft 6-1 is fixedly connected with two rotation-assisting plates 6-3, when a train moves in a sound barrier, wind is generated, the wind can act on the rotation-assisting plate 6-3 and drive the connecting shaft 6-1 to rotate, the upper part of the connecting shaft 6-1 is fixedly connected with the absorbing fan blades 6-4, the rotary dust absorption devices 6 are provided with two rotary dust absorption devices 6, and two bearing seats I6-2 are fixedly connected with two vertical sound barrier plates 1-2 respectively.
The specific implementation mode is eight:
this embodiment mode will be described below with reference to fig. 1 to 11, and this embodiment mode will further describe embodiment mode seven: the dust transfer pipeline component 7 comprises a connecting pipe 7-1, a bearing seat II7-2 and a box cover plate 7-3, dust can be transferred into an adsorption box 8-1 by using the connecting pipe 7-1, the connecting pipe 7-1 is fixedly connected with the bearing seat II7-2 and the box cover plate 7-3, the bearing seat II7-2 can provide a rotating space above the connecting rotating shaft 6-1, the box cover plate 7-3 can shield the upper part of the adsorption box 8-1, the dust transfer pipeline component 7 is provided with two connecting pipes 7-1, the two connecting pipes 7-1 are respectively and fixedly connected with the two vertical sound barrier plates 1-2 and are respectively positioned above the two dust suction holes 1-8, and the two connecting rotating shafts 6-1 are respectively and rotatably connected with the two bearing seats II 7-2.
The specific implementation method nine:
the following describes the present embodiment with reference to fig. 1-11, and the present embodiment further describes the second embodiment, in which the dust adsorption storage device 8 includes an adsorption tank 8-1, a drain pipe 8-2, a valve 8-3, a water feeding pipe 8-4 and a tapered opening 8-5, water is stored in the adsorption tank 8-1, dust is adsorbed by water, the drain pipe 8-2 is fixedly connected to the lower part of the adsorption tank 8-1 and is communicated with the lower part of the adsorption tank 8-1, water needs to be changed for the adsorption tank 8-1 after a period of time, the valve 8-3 is arranged on the drain pipe 8-2, the valve 8-3 is opened, sewage in the adsorption tank 8-1 is discharged through the drain pipe 8-2, the water feeding pipe 8-4 is fixedly connected to the adsorption tank 8-1 and is communicated with the upper part of the water feeding pipe 8-4, the tapered opening 8-5 is fixedly, when water needs to be added into the adsorption box 8-1, the water is added into the water adding pipe 8-4 through the conical opening 8-5 and finally falls into the adsorption box 8-1, the two dust adsorption storage devices 8 are arranged, the two dust adsorption storage devices 8 are respectively and fixedly connected to the outer ends of the two vertical sound barrier plates 1-2, the two water adding pipes 8-4 respectively penetrate through the two vertical sound barrier plates 1-2, and the two box cover plates 7-3 are respectively and fixedly connected above the two adsorption boxes 8-1.
The detailed implementation mode is ten:
the embodiment will be described with reference to fig. 1-11, and the embodiment further describes the ninth embodiment in that two shielding frames 9 are provided, two shielding frames 9 are respectively and fixedly connected inside two vertical sound barrier panels 1-2, two sets of spinning plates 6-3 are respectively located inside the two shielding frames 9, two connecting shafts 6-1 are respectively and rotatably connected with the two shielding frames 9, the spinning plates 6-3 can be shielded by the shielding frames 9, so that only one blade of the borrowing swing plate 6-3 is exposed, so that the wind speed can act on the blade alone, when the blade rotates ninety degrees, the next blade is exposed, the wind continues to act on the next blade, thus, the wind always acts on only one blade, and a larger force is generated, thereby ensuring smooth rotation of the rotary dust absorbing device 6.
The invention relates to a working principle of an overhead sound barrier of rail transit, which comprises the following steps:
a plurality of the devices can be connected with each other, the devices are fixed at two sides of a track by using a base plate 2-1 and a ground hole 2-2, a plurality of fixed inserting columns 1-7 are respectively connected in a plurality of fixed inserting holes 1-6 adjacent to the fixed inserting columns in a sliding way, two groups of adjacent connecting seats 1-5 are fixedly connected by using bolt and nut combination, thus two adjacent semi-arch curved plates 1-1 and vertical sound barrier plates 1-2 can be fixed together to form a long sound barrier, air in the long sound barrier is possibly not good, four telescopic curved rods 4-1 are started to drive two shielding curved plates 3-2 to move through four connecting blocks 4-2, thus two ventilation openings 1-3 can be exposed, air can enter the long sound barrier, when a solar panel is irradiated on 5-1, the solar panel 5-1 can generate electricity, the electricity is applied to the two telescopic bent levers 4-1 and the two fixed lamp holders 5-2, the electricity passes through the fixed lamp holders 5-2, the fixed lamp holders 5-2 are applied to the illuminating lamp 5-3, so that the illuminating lamp 5-3 can generate light to illuminate the interior of the device, when a train passes through a long sound barrier, rapid wind speed can be generated, the electricity can be applied to the borrow rotating plate 6-3 and drives the borrow rotating plate 6-3 to rotate, the borrow rotating plate 6-3 can drive the absorbing fan blades 6-4 to rotate through the connecting rotating shaft 6-1, so that suction force can be generated, dust can enter the dust suction holes 1-8, the dust can enter the absorbing box 8-1 through the connecting pipe 7-1, and the dust and water can be mixed together, plays the role of adsorption and achieves the effect of dust removal.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. A rail transit overhead sound barrier, includes overhead sound barrier member (1), its characterized in that: the rail transit overhead sound barrier also comprises a fixed connection base device (2), a curved surface recovery ventilating device (3), a recovery telescopic connection device (4), a solar lighting device (5), a rotary dust absorption device (6), a dust transfer pipeline component (7), a dust absorption storage device (8) and a shielding frame body (9), wherein the two ends of the lower part of the overhead sound barrier component (1) are fixedly connected with the fixed connection base device (2), the curved surface recovery ventilating device (3) is fixedly connected above the overhead sound barrier component (1), the four recovery telescopic connection devices (4) are arranged, the four recovery telescopic connection devices (4) are fixedly connected on the overhead sound barrier component (1) and are respectively and fixedly connected with the curved surface recovery ventilating device (3), the front end and the rear end of the upper part of the overhead sound barrier component (1) are respectively and fixedly connected with the solar lighting device (5), the dust absorption device comprises an overhead sound barrier component (1), wherein the left side and the right side of the inner middle end of the overhead sound barrier component (1) are fixedly connected with rotary dust absorption devices (6), the left side and the right side of the outer middle end of the overhead sound barrier component (1) are fixedly connected with dust transmission pipeline components (7), the two dust transmission pipeline components (7) are respectively connected with the two rotary dust absorption devices (6) in a rotating mode, the left side and the right side of the outer middle end of the overhead sound barrier component (1) are fixedly connected with dust adsorption storage devices (8), the two dust transmission pipeline components (7) are respectively connected with the two dust adsorption storage devices (8) in a fixed mode, the left side and the right side of the inner middle end of the overhead sound barrier component (1) are fixedly connected with shielding frames (9), and the two shielding frames (9) are respectively connected with the.
2. The overhead rail transit sound barrier of claim 1, wherein: the elevated sound barrier component (1) comprises a semi-arch curved plate (1-1), vertical sound barrier plates (1-2), ventilation holes (1-3), illumination holes (1-4), connecting seats (1-5), fixed jacks (1-6), fixed inserting columns (1-7), dust suction holes (1-8) and light transmission windows (1-9), wherein the vertical sound barrier plates (1-2) are fixedly connected to two sides of the lower part of the semi-arch curved plate (1-1), the ventilation holes (1-3) are respectively arranged at two ends of the upper part of the semi-arch curved plate (1-1), the two illumination holes (1-4) are arranged above the semi-arch curved plate (1-1), the front end and the rear end of the semi-arch curved plate (1-1) and the two vertical sound barrier plates (1-2) are respectively and fixedly connected with a plurality of connecting seats (1-5), the positions of two groups of multiple connecting seats (1-5) positioned at the front end and the rear end correspond to each other one by one, a plurality of fixed inserting holes (1-6) are formed in the rear parts of the semi-arch-shaped plate (1-1) and the two vertical sound barrier plates (1-2), a plurality of fixed inserting columns (1-7) are fixedly connected in front of the semi-arch-shaped plate (1-1) and the two vertical sound barrier plates (1-2), the positions of the fixed inserting holes (1-6) and the fixed inserting columns (1-7) correspond to each other one by one, dust collecting holes (1-8) are formed in the two vertical sound barrier plates (1-2), and two light-transmitting windows (1-9) are fixedly connected to the two vertical sound barrier plates (1-2).
3. The overhead rail transit sound barrier of claim 2, wherein: the fixed connection base device (2) comprises a base plate (2-1) and base foot holes (2-2), a plurality of base foot holes (2-2) are formed in the base plate (2-1), two base foot plates (2) are fixedly connected to the lower portions of the two vertical sound barrier plates (1-2) respectively, and the two base foot plates (2-1) are fixedly connected to the lower portions of the two vertical sound barrier plates (1-2).
4. The overhead rail transit sound barrier of claim 3, wherein: the curved surface recovery ventilating device (3) comprises a semicircular sliding column (3-1) and a shielding curved plate (3-2), two ends of the lower portion of the semicircular sliding column (3-1) are fixedly connected with the two vertical sound shielding plates (1-2) respectively, and the semicircular sliding column (3-1) is connected with the two shielding curved plates (3-2) in a sliding mode.
5. The overhead rail transit sound barrier of claim 4, wherein: the recovery telescopic connecting device (4) comprises telescopic curved bars (4-1) and connecting blocks (4-2), the connecting blocks (4-2) are fixedly connected to the telescopic curved bars (4-1), four recovery telescopic connecting devices (4) are arranged, the four recovery telescopic connecting devices (4) are divided into a left group and a right group, the two groups of two telescopic curved bars (4-1) are respectively and fixedly connected above the two vertical sound barrier plates (1-2), and the two groups of two connecting blocks (4-2) are respectively and fixedly connected with the two shielding curved plates (3-2).
6. The overhead rail transit sound barrier of claim 5, wherein: the solar lighting device (5) comprises a solar panel (5-1), two fixed lamp holders (5-2) and two lighting lamps (5-3), wherein the fixed lamp holders (5-2) are fixedly connected to the solar panel (5-1), the lighting lamps (5-3) are fixedly connected to the fixed lamp holders (5-2), the two solar lighting devices (5) are respectively and fixedly connected to the front end and the rear end above the semi-arched bent plate (1-1), the two fixed lamp holders (5-2) penetrate through the lighting holes (1-4), and the two lighting lamps (5-3) are located below the semi-arched bent plate (1-1).
7. The overhead rail transit sound barrier of claim 6, wherein: the rotary dust absorption device (6) comprises a connecting rotating shaft (6-1), bearing seats I (6-2), borrow rotating plates (6-3) and absorption fan blades (6-4), the connecting rotating shaft (6-1) is rotatably connected with the bearing seats I (6-2), the connecting rotating shaft (6-1) is fixedly connected with the two borrow rotating plates (6-3), the upper part of the connecting rotating shaft (6-1) is fixedly connected with a plurality of absorption fan blades (6-4), the rotary dust absorption device (6) is provided with two bearing seats I (6-2), and the two bearing seats I (6-2) are fixedly connected with the two vertical sound barrier plates (1-2) respectively.
8. The overhead rail transit sound barrier of claim 7, wherein: the dust transfer pipeline component (7) comprises connecting pipes (7-1), bearing seats II (7-2) and a box cover plate (7-3), the connecting pipes (7-1) are fixedly connected with the bearing seats II (7-2) and the box cover plate (7-3), the number of the dust transfer pipeline component (7) is two, the two connecting pipes (7-1) are respectively and fixedly connected with the two vertical sound barrier plates (1-2) and are respectively positioned above the two dust suction holes (1-8), and the two connecting rotating shafts (6-1) are respectively and rotatably connected with the two bearing seats II (7-2).
9. The overhead rail transit sound barrier of claim 8, wherein: the dust adsorption storage device (8) comprises an adsorption box (8-1), drain pipes (8-2), valves (8-3), a water adding pipe (8-4) and a conical opening (8-5), wherein the drain pipes (8-2) are fixedly connected and communicated with the lower part of the adsorption box (8-1), the valves (8-3) are arranged on the drain pipes (8-2), the water adding pipes (8-4) are fixedly connected and communicated with the adsorption box (8-1), the conical opening (8-5) is fixedly connected with the upper part of the water adding pipe (8-4), the dust adsorption storage devices (8) are provided with two, the two dust adsorption storage devices (8) are respectively and fixedly connected with the outer ends of the two vertical sound barrier plates (1-2), the two water adding pipes (8-4) respectively penetrate through the two vertical sound barrier plates (1-2), the two box cover plates (7-3) are respectively and fixedly connected above the two adsorption boxes (8-1).
10. The overhead rail transit sound barrier of claim 9, wherein: the two shielding frames (9) are respectively fixedly connected inside the two vertical sound barrier plates (1-2), the two groups of the gravity-assisted rotating plates (6-3) are respectively positioned in the two shielding frames (9), and the two connecting rotating shafts (6-1) are respectively rotatably connected with the two shielding frames (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010800963.5A CN111877199A (en) | 2020-08-11 | 2020-08-11 | Overhead sound barrier for rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010800963.5A CN111877199A (en) | 2020-08-11 | 2020-08-11 | Overhead sound barrier for rail transit |
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| Publication Number | Publication Date |
|---|---|
| CN111877199A true CN111877199A (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010800963.5A Withdrawn CN111877199A (en) | 2020-08-11 | 2020-08-11 | Overhead sound barrier for rail transit |
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| Country | Link |
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| CN (1) | CN111877199A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878217A (en) * | 2020-11-27 | 2021-06-01 | 代文兵 | Closed type track sound insulation barrier |
| CN113005934A (en) * | 2021-03-10 | 2021-06-22 | 重庆交通职业学院 | Closed urban rail sound barrier |
-
2020
- 2020-08-11 CN CN202010800963.5A patent/CN111877199A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878217A (en) * | 2020-11-27 | 2021-06-01 | 代文兵 | Closed type track sound insulation barrier |
| CN112878217B (en) * | 2020-11-27 | 2022-04-26 | 山西军昊实业有限公司 | Closed type track sound insulation barrier |
| CN113005934A (en) * | 2021-03-10 | 2021-06-22 | 重庆交通职业学院 | Closed urban rail sound barrier |
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