CN117488715B - Totally-enclosed sound barrier with top capable of being provided with external object - Google Patents
Totally-enclosed sound barrier with top capable of being provided with external object Download PDFInfo
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- CN117488715B CN117488715B CN202311828441.6A CN202311828441A CN117488715B CN 117488715 B CN117488715 B CN 117488715B CN 202311828441 A CN202311828441 A CN 202311828441A CN 117488715 B CN117488715 B CN 117488715B
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- 230000004888 barrier function Effects 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 90
- 238000009413 insulation Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 239000003595 mist Substances 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000009194 climbing Effects 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000004964 aerogel Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
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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
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0011—Plank-like elements
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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
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0023—Details, e.g. foundations
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the technical field of sound barriers, and particularly discloses a totally-enclosed sound barrier with an externally-covered object arranged at the top, which comprises a fixed base, a ventilation mechanism, a spraying mechanism and a cover body mounting mechanism.
Description
Technical Field
The invention relates to a sound barrier, in particular to a totally-enclosed sound barrier with an external object arranged at the top.
Background
With the diversification development of train and railway technologies, rail traffic is of more and more types, and is widely applied to urban public transportation in medium and short distances as well as land transportation in long distances. The totally-enclosed sound barrier is a tunnel type sound insulation structure arranged on an enclosed road section, can completely enclose a rail in the sound barrier, simultaneously isolate noise generated in the running process of a train and reflected noise generated on the rail surface in the sound barrier, then consume the noise in the sound barrier, and in addition, after the rail penetrating through rural roads is enclosed by the totally-enclosed sound barrier, the outside cannot enter the rail, so that the railway safety is solved to a certain extent.
For this, chinese application number: CN103046490B discloses a totally enclosed sound barrier, which belongs to the field of facilities for noise control in the environment protection field. The sound insulation and absorption type steel frame comprises a door type steel frame 1 and a sound barrier plate 2 laid on the door type steel frame 1, wherein the sound barrier plate 2 comprises a sound insulation and absorption barrier plate 21 and a transparent sound barrier plate 22, and the sound insulation and absorption barrier plate 21 and the transparent sound barrier plate 22 are installed on the outer side of the door type steel frame 1 together. The transparent sound barrier plate is adopted to collect light in the sound barrier, so that the transparent sound barrier plate has good sound insulation capability while collecting light naturally, the external sound insulation effect of the whole sound barrier is ensured, the sound insulation capacity of the transparent sound barrier plate and the sound insulation capacity of the sound insulation barrier plate are ensured to be matched, meanwhile, the transparent sound barrier plate also has excellent shock resistance and wind pressure resistance, and the sound barrier structure is ensured to have good safety.
For this, chinese application number: CN111962410a discloses a ventilation fire-fighting type totally-enclosed sound barrier, which is characterized in that: comprises a steel frame support, a low-melting-point sound barrier unit and a ventilation, noise elimination and smoke exhaust device; the steel frame support consists of a stand column support and an arc-shaped top frame, and the bottom end of the stand column support is fixedly connected with an independent foundation embedded part or an embedded part in a track foundation; the low-melting-point sound barrier unit and the ventilation, noise elimination and smoke exhaust device are fixedly connected with the steel frame support through connecting components; the low-melting-point sound barrier unit is arranged on one side or two sides of the totally-enclosed sound barrier or forms the whole of the totally-enclosed sound barrier except the ventilation, noise elimination and smoke exhaust device. The full-closed acoustic barrier in the real physical sense is realized, the smoke discharging structure comprises a top smoke discharging structure and low-temperature fusing plates at two sides for fusing and discharging smoke, and a more convenient fire extinguishing mode is provided, and when a fire disaster occurs, the fire is directly extinguished at two sides.
However, the above and other typical prior art techniques have certain problems in use: 1. when a fire accident happens in the totally-enclosed sound barrier due to a train, the situation of the scene needs to be shot through the cameras, although the cameras are usually installed in the totally-enclosed sound barrier in the prior art, most of the cameras are installed at fixed positions, if shooting of a plurality of positions in the totally-enclosed sound barrier is required, only a mode of installing a plurality of cameras can be adopted, in addition, because smoke in the fire scene is larger, the cameras installed at the fixed positions can be blocked by the smoke, and the shooting picture of the cameras is influenced; 2. the top of the prior art totally-enclosed sound barrier is exposed to the outside for a long time and can be well contacted with sunlight, but the current totally-enclosed sound barrier does not utilize the resource, so that a totally-enclosed sound barrier capable of being provided with an external object (solar panel) needs to be designed.
Disclosure of Invention
The invention aims to provide a totally-enclosed sound barrier with an externally-covered object arranged at the top so as to solve the problems of the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a can set up totally closed sound barrier of outer object that covers at top, includes fixed base, ventilation mechanism, spraying mechanism and cover body installation mechanism, two fixed base goes up fixedly connected with a plurality of support steelframe, and two adjacent support steelframe left and right sides equal fixedly connected with acoustic celotex board, the upper end middle fixedly connected with ceiling of two adjacent support steelframe, be provided with ventilation mechanism in the middle of acoustic celotex board and the upper ceiling, ventilation mechanism inside is provided with two link, two link respectively fixed connection is in acoustic celotex board upside and upper ceiling downside, two be provided with a plurality of swivel leaf in the middle of the link, the equal fixedly connected with axis of rotation of swivel leaf upper and lower both ends, the upper end the axis of rotation runs through the setting inside the link, the axis of rotation is connected with the link rotation, a plurality of axis run through connection belt, the middle of axis of rotation upper end outside fixedly connected with meshing gear, the meshing gear outside is connected with drive gear meshing, fixedly connected with connecting axle in the middle of drive gear, the connecting axle rotates with the link to be connected with link, the drive gear outside fixedly connected with swivel arm, the swivel joint has a plurality of swivel arms is provided with rotatory support plate, and is connected with the lead screw, and is fixed at the fixed surface of the inside of the slider, and is connected with the screw, and is connected with the lead screw.
As a preferable technical scheme of the invention, the cover body mounting mechanism is arranged on the upper surface of the upper ceiling, two fixing frames are arranged in the cover body mounting mechanism, the middle of the two fixing frames penetrates through the upper ceiling, the fixing frames are fixedly connected with the upper ceiling, a groove is formed in the inner side of the upper end of each fixing frame, an electric push rod is arranged in the groove, the free end of each electric push rod is rotatably connected to the lower surface of the corresponding mounting frame, a solar panel is arranged in the inner side of each mounting frame, and fixing rivets are arranged at the connecting positions of the solar panels and the mounting frames in a penetrating mode.
Through the technical scheme, the supplementary explanation is expanded:
the screw holes corresponding to the fixing rivets are formed in the front end and the rear end of the inner side of the mounting frame, the solar panels and the mounting frame can be fixed by the fixing rivets in a screwing mode, after all the solar panels are mounted with the mounting frame at the corresponding position, the mounted solar panels can be covered above an upper ceiling, the angle of the covered solar panels can be adjusted through the electric push rod, and the solar panels can be adjusted in angle according to the sun irradiation position, so that the solar panels can absorb light energy better.
As a preferable technical scheme of the invention, the outer side of the mounting frame is fixedly connected with a rainwater collecting box, and the upper end of the rainwater collecting box is fixedly connected with a rainwater diversion bucket.
Through the technical scheme, the supplementary explanation is expanded:
in rainy days, the rainwater is introduced into the rainwater collection box through the rainwater guide hopper and is temporarily stored, and when the angle of the solar panel is adjusted, the rainwater collection box is inclined along with the solar panel, and the rainwater temporarily stored in the rainwater collection box can be introduced into the water storage box through the water outlet hole.
As a preferable technical scheme of the invention, water outlets are formed on the left side and the right side of the rainwater collecting box.
Through the technical scheme, the supplementary explanation is expanded:
after the rainwater collection tank is inclined, the rainwater temporarily stored in the rainwater collection tank can be discharged to the outside through the water outlet hole.
As a preferable technical scheme of the invention, a spraying mechanism is arranged on the lower surface of the upper ceiling, a water storage tank is arranged in the spraying mechanism, the upper ends of the water storage tanks are fixedly connected to the lower surfaces of the two fixing frames, and two water tank grooves are formed in the upper surface of the water storage tank.
Through the technical scheme, the supplementary explanation is expanded:
the water storage tank is internally provided with a water pump which is connected with the connecting water pipe.
As a preferable technical scheme of the invention, two sides of the lower end of the water storage tank are fixedly connected with water pipe limiting plates, a connecting water pipe is fixedly connected between the two water pipe limiting plates, and the lower end of the connecting water pipe is fixedly connected with a plurality of water mist spray heads.
Through the technical scheme, the supplementary explanation is expanded:
through the effect of the water pump in the water storage tank, rainwater is pumped into the connecting water pipe, and the rainwater is sprayed in the totally-enclosed sound barrier through the plurality of water mist spray heads at the lower end of the connecting water pipe, so that the sprayed water mist can reduce harmful substances in fire smoke, and the harm of the smoke to rail crews is reduced.
As a preferable technical scheme of the invention, the upper surface of the upper ceiling is provided with two ceiling grooves.
Through the technical scheme, the supplementary explanation is expanded:
the positions of the water outlet holes, the ceiling groove and the water tank groove correspond to each other, and after the rainwater seeps out through the water outlet holes, the rainwater can be filled into the water storage tank through the ceiling groove and the water tank groove.
As a preferable technical scheme of the invention, a climbing ladder is fixedly connected to the outer side of the support steel frame at the front side.
Through the technical scheme, the supplementary explanation is expanded:
when the solar panel is installed, an installer can climb to the upper part of the totally-enclosed sound barrier through the climbing ladder.
As a preferable technical scheme of the invention, the water storage tank is internally provided with a heat insulation material.
Through the technical scheme, the supplementary explanation is expanded:
the heat insulation material is aerogel felt, and the aerogel felt can reduce the condition that the outside high temperature causes rainwater evaporation in the water storage tank.
As a preferable technical scheme of the invention, the upper ends of the inner sides of the front and rear supporting steel frames are fixedly connected with a connecting sliding rail, and the inner sides of the connecting sliding rails are in sliding connection with a movable sliding block.
Through the technical scheme, the supplementary explanation is expanded:
when the movable slide block moves, the inner side of the movable slide block can slide on the inner side of the connecting slide rail, and the connecting slide rail can play a limiting role on the movable slide block.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the ventilation mechanism, when a fire disaster happens in the totally-enclosed sound barrier due to accidents of a train, the motor is used for controlling the screw rod to rotate, so that the movable sliding block drives the camera to move to a position where the fire disaster can be observed, when the movable sliding block moves, the movable baffle at the upper end position of the movable sliding block can collide with the rotary baffle, so that the rotary baffle rotates together with the transmission gear, the transmission gear is meshed with the meshing gear, the rotating shaft at the middle position rotates with the rotating pages, the rotating pages rotate together in a connecting belt transmission mode after the rotating shaft at the middle position rotates, at the moment, the rotating pages rotate to be in a vertical state, a channel between the sound insulation plate and the upper ceiling is opened, and the smoke can be discharged outside through the channel, so that the smoke in the totally-enclosed sound barrier is reduced, and the interference of the smoke on the camera is prevented;
2. according to the invention, if the solar panel is required to be installed at the upper end of the totally-enclosed sound barrier through the cover body installation mechanism, the solar panel is placed in the two installation frames, the fixing rivet is screwed between the connection positions of the solar panel and the installation frames, the solar panel can be installed above the sound barrier, the angle of the covered solar panel can be adjusted through the electric push rod, the solar panel can be adjusted according to the sun irradiation position, so that the solar panel can absorb light energy better, in addition, when the angle of the solar panel is adjusted, the rainwater collection box is inclined along with the solar panel, and rainwater temporarily stored in the rainwater collection box can be led into the water storage box through the water outlet, so that the purpose of collecting the rainwater is realized;
3. according to the invention, through the spraying mechanism, after rainwater is collected in the water storage tank, the rainwater is pumped into the connecting water pipe under the action of the water pump in the water storage tank, and is sprayed into the totally-enclosed sound barrier through the plurality of water mist spray heads at the lower end of the connecting water pipe, when a fire disaster occurs, the sprayed water mist can reduce harmful substances in the fire disaster smoke, the harm of the smoke to rail crews is reduced, and the spray head structure below the water mist spray heads adopts an outer inclined design mode, so that the spray area of the water mist can be increased;
4. according to the invention, the sound insulation board is arranged, after the sound insulation board is covered on the rail, the sound insulation board can reduce noise generated by friction with the railway in the running process of the train, in addition, for some rails penetrating through rural roads, the sound insulation board completely seals the rail, so that the outside is prevented from entering the rail, the accident situation in the running process of the train is reduced, and the railway safety problem is solved to a certain extent.
Drawings
FIG. 1 is a schematic view of the front side structure of the present invention;
FIG. 2 is a schematic view of the structure of the oblique upper view angle of the present invention;
FIG. 3 is a schematic view of a spray mechanism according to the present invention;
FIG. 4 is a schematic view of a cover mounting mechanism according to the present invention;
FIG. 5 is an enlarged view of FIG. 2A in accordance with the present invention;
FIG. 6 is a side cross-sectional view of the venting mechanism of the present invention;
fig. 7 is an enlarged view of B of fig. 6 in the present invention.
In the figure: 1. a fixed base; 2. supporting a steel frame; 3. a top ceiling; 4. a sound insulation board; 5. a ventilation mechanism; 501. a connecting frame; 502. rotating the page; 503. a rotating shaft; 504. a meshing gear; 505. a transmission gear; 506. a connecting belt; 507. a connecting shaft; 508. rotating the baffle; 6. a spraying mechanism; 601. a water storage tank; 602. connecting a water pipe; 603. a water mist spray head; 604. a water pipe limiting plate; 7. a rainwater collection tank; 8. a rainwater diversion bucket; 9. a water outlet hole; 10. a ceiling groove; 11. a water tank; 12. a cover mounting mechanism; 1201. a fixing frame; 1202. a mounting frame; 1203. an electric push rod; 1204. a solar panel; 1205. fixing a rivet; 13. a lead screw positioning plate; 14. a screw rod; 15. a movable slide block; 16. a support plate; 17. a camera; 18. a connecting arm; 19. moving the baffle; 20. the connecting slide rail; 21. climbing ladder.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution that a totally enclosed sound barrier with an external object can be disposed on top:
according to the figures 1, 3, 4, 5, 6 and 7, a totally-enclosed sound barrier with an external covering object arranged at the top comprises a fixed base 1, a ventilation mechanism 5, a spraying mechanism 6 and a covering body mounting mechanism 12, wherein the upper surfaces of the two fixed bases 1 are fixedly connected with a plurality of supporting steel frames 2, the left side and the right side of each two adjacent supporting steel frames 2 are fixedly connected with a sound insulation plate 4, the middle of the upper ends of each two adjacent supporting steel frames 2 is fixedly connected with an upper ceiling 3, the ventilation mechanism 5 is arranged between the sound insulation plate 4 and the upper ceiling 3, two connecting frames 501 are respectively and fixedly connected to the upper side of the sound insulation plate 4 and the lower side of the upper ceiling 3, the inside material of the sound insulation plate 4 is sound insulation felt, a plurality of rotating pages 502 are arranged in the middle of the two connecting frames 501, the upper ends and the lower ends of the rotating pages 502 are fixedly connected with rotating shafts 503, the upper end rotating shaft 503 is penetrated in the connecting frame 501, the rotating shaft 503 is rotationally connected with the connecting frame 501, a plurality of rotating shafts 503 penetrate through connecting belts 506, after the rotating shaft 503 in the middle position rotates, a plurality of rotating pages 502 rotate together in a transmission mode through the connecting belts 506, a meshing gear 504 is fixedly connected with the outer side of the upper end of the middle rotating shaft 503, the outer side of the meshing gear 504 is in meshing connection with a transmission gear 505, the meshing gear 504 and the latch teeth of the transmission gear 505 are only arranged on the inner side, a connecting shaft 507 is fixedly connected with the middle of the transmission gear 505, the connecting shaft 507 is rotationally connected with the connecting frame 501, a rotating baffle 508 is fixedly connected with one side of the rotating baffle 508, the moving baffle 19 is fixedly connected with the inner side of the connecting arm 18, the initial state of the rotating baffle 508 is a transverse closed state, a vertical open state is formed after rotation, the lower extreme fixed connection of linking arm 18 is in backup pad 16 upper surface, backup pad 16 inboard fixed connection is in movable slider 15 outside, backup pad 16 lower surface is provided with camera 17, movable slider 15 threaded connection is in the lead screw 14 outside, lead screw 14 both ends rotate the connection inboard at two lead screw locating plates 13, lead screw locating plate 13 and support steelframe 2 fixed connection, two support steelframe 2 inboard upper ends fixedly connected with connect slide rail 20 around, connect slide rail 20 inboard and movable slider 15 sliding connection, connect slide rail 20 can play spacing effect to movable slider 15.
According to the arrangement shown in fig. 3 and 4, the cover body mounting mechanism 12 is arranged on the upper surface of the upper ceiling 3, two fixing frames 1201 are arranged in the cover body mounting mechanism 12, the upper ceiling 3 is penetrated through between the two fixing frames 1201, the fixing frames 1201 are fixedly connected with the upper ceiling 3, grooves are formed in the inner sides of the upper ends of the fixing frames 1201, electric push rods 1203 are arranged in the grooves, the free ends of the electric push rods 1203 are rotationally connected to the lower surface of the mounting frames 1202, solar panels 1204 are arranged on the inner sides of the mounting frames 1202, after the solar panels 1204 are mounted, the solar panels 1204 can be covered above the totally-enclosed sound barrier, fixing rivets 1205 are arranged at the connecting positions of the solar panels 1204 and the mounting frames 1202 in a penetrating manner, a rainwater collecting box 7 is fixedly connected to the upper end of the rainwater collecting box 7, water outlet holes 9 are formed in the left side and the right side of the rainwater collecting box 7, two ceiling grooves 10 are formed in the upper surface of the upper ceiling 3, the water outlet holes 9 correspond to the positions of the ceiling grooves 10 and the water tank 11, and after the rainwater can permeate into the water tank 601 through the water outlet holes 9.
According to the illustration of fig. 2 and 3, the lower surface of the upper ceiling 3 is provided with the spraying mechanism 6, the inside water storage tank 601 that is provided with of spraying mechanism 6, water storage tank 601 upper end fixed connection is at two fixing frames 1201 lower surfaces, water storage tank 601 upper surface is provided with two water tank grooves 11, equal fixedly connected with water pipe limiting plate 604 in the lower extreme both sides of water storage tank 601, fixedly connected with connecting water pipe 602 in the middle of two water pipe limiting plate 604, connecting water pipe 602 lower extreme fixedly connected with a plurality of water mist spray heads 603, water mist spray heads 603 adopt the design structure that the lower extreme is outside inclined, this structure can make the water mist that sprays spread in totally closed sound barrier with the diffusion mode, and then increased water mist spraying area, the water mist that sprays can adsorb harmful substance in the smog, thereby reduce the injury to rail crew, water storage tank 601 inside is provided with insulating material, insulating material is aerogel felt, prevent the condition that the rainwater that stores in fine day water storage tank 601 appears completely evaporating.
When the solar panel 1204 is installed, an installer climbs to the upper part of the totally-enclosed sound barrier through the climbing ladder 21, places the solar panel 1204 in two mounting frames 1202, screws the fixing rivet 1205 between the connection positions of the mounting frames 1202 and the solar panel 1204, installs the solar panel 1204 above the sound barrier, and can adjust the angle of the covered solar panel 1204 through the electric push rod 1203, and can adjust the angle of the solar panel 1204 according to the sun irradiation position, so that the solar panel 1204 can absorb light energy better, when in rainy days, rainwater is introduced into the rainwater collecting box 7 through the rainwater guide hopper 8 for temporary storage, when the angle of the solar panel 1204 is adjusted, the rainwater collecting box 7 is inclined along with the solar panel 1204, the rainwater temporarily stored in the rainwater collecting tank 7 can be led into the water storage tank 601 through the water outlet hole 9, when a fire disaster happens, the rainwater is pumped into the connecting water pipe 602 under the action of the water pump in the water storage tank 601, and the sprayed water mist can be sprayed into the totally-enclosed sound barrier through the plurality of water mist spray nozzles 603 at the lower end of the connecting water pipe 602, so that harmful substances in the fire disaster smoke can be reduced, the harm of the smoke to rail crews is reduced, in addition, the screw rod 14 is controlled by a motor to rotate, the movable sliding block 15 drives the camera 17 to move to a position where the fire disaster can be observed, when the movable sliding block 15 moves, the movable baffle 19 at the upper end position of the movable sliding block 15 can collide with the rotary baffle 508, the rotary baffle 508 rotates together with the transmission gear 505, the rotary shaft 503 and the rotary page 502 positioned at the middle position rotate through the meshing gear 505 and the meshing gear 504, the rotating shafts 503 at the middle positions rotate to enable the rotating pages 502 to rotate together in a transmission mode through the connecting belts 506, at the moment, the rotating pages 502 rotate to be in a vertical state, so that a channel between the sound insulation board 4 and the upper ceiling 3 is opened, smoke can be discharged out of the totally-enclosed sound barrier through the channel, after fire disaster treatment, the camera 17 is controlled to return to the original front side position through the motor, in the retracting process of the camera 17, the movable baffle 19 pushes the rotating baffle 508 back to the original position, the rotating pages 502 are enabled to be in a closed state, the purpose of sound insulation is achieved, after the totally-enclosed sound barrier covers the rail, noise generated by friction with a railway in the running process of the train can be reduced, in addition, the totally-enclosed sound barrier completely seals the rail for some rails penetrating through roads, the outside is prevented from entering the rail, the unexpected condition in the running of the train is reduced, and therefore the railway safety problem is solved to a certain extent.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a top can set up totally closed sound barrier of outer covering object, includes fixed base (1), ventilation mechanism (5), sprays mechanism (6) and covering body installation mechanism (12), its characterized in that: the two fixed bases (1) are fixedly connected with a plurality of support steel frames (2) on the upper surface, the left side and the right side of each two adjacent support steel frames (2) are fixedly connected with a sound insulation plate (4), the middle of the upper ends of each two adjacent support steel frames (2) is fixedly connected with an upper ceiling (3), a ventilation mechanism (5) is arranged between each sound insulation plate (4) and each upper ceiling (3), two connecting frames (501) are internally arranged, the two connecting frames (501) are respectively and fixedly connected to the upper side of each sound insulation plate (4) and the lower side of each upper ceiling (3), a plurality of rotary pages (502) are arranged between the two connecting frames (501), rotary shafts (503) are fixedly connected to the upper ends and the lower ends of each rotary page (502), the rotary shafts (503) are arranged inside the connecting frames (501) in a penetrating mode, the rotary shafts (503) are rotationally connected with the connecting frames (501), a plurality of rotary shafts (503) are connected with a penetrating connecting belt (506), the outer sides of the rotary shafts (503) are fixedly connected with meshing gears (504), the outer sides of the rotary shafts (503) are respectively and are fixedly meshed with the transmission shafts (507), the utility model discloses a movable steel frame (2) support steel frame, including drive gear (505) outside fixedly connected with rotating barrier (508), rotating barrier (508) one side is provided with movable barrier (19), movable barrier (19) fixed connection is inboard at linking arm (18), linking arm (18) lower extreme fixed connection is in backup pad (16) upper surface, backup pad (16) inboard fixed connection is in movable slide (15) outside, backup pad (16) lower surface is provided with camera (17), movable slide (15) threaded connection is in lead screw (14) outside, when movable slide (15) remove, movable barrier (19) of movable slide (15) upper end position can collide each other with rotating barrier (508), lead screw (14) both ends rotate to be connected in two lead screw locating plate (13) insides, lead screw locating plate (13) and support steel frame (2) fixed connection.
2. The totally enclosed sound barrier with a top-mountable overlay object of claim 1, wherein: cover body installation mechanism (12) set up at last ceiling (3) upper surface, cover body installation mechanism (12) inside is provided with two mounts (1201), two in the middle of mount (1201) run through ceiling (3), just mount (1201) and last ceiling (3) fixed connection, mount (1201) upper end inboard is provided with the recess, the inside electric putter (1203) that is provided with of recess, electric putter (1203) free end rotates to be connected at mounting bracket (1202) lower surface, mounting bracket (1202) inboard is provided with solar panel (1204), solar panel (1204) are provided with fixed rivet (1205) with mounting bracket (1202) hookup location run through.
3. A top-mountable, enclosed sound barrier as defined in claim 2, wherein: the rainwater collecting box (7) is fixedly connected to the outer side of the mounting frame (1202), and the rainwater guiding hopper (8) is fixedly connected to the upper end of the rainwater collecting box (7).
4. A top-mountable, enclosed sound barrier as recited in claim 3, wherein: the left side and the right side of the rainwater collecting box (7) are provided with water outlets (9).
5. The totally enclosed sound barrier with a top-mountable overlay object of claim 1, wherein: the novel water storage device is characterized in that a spraying mechanism (6) is arranged on the lower surface of the upper ceiling (3), a water storage tank (601) is arranged in the spraying mechanism (6), the upper end of the water storage tank (601) is fixedly connected to the lower surfaces of the two fixing frames (1201), and two water tank grooves (11) are formed in the upper surface of the water storage tank (601).
6. The totally enclosed sound barrier with a top-mountable overlay object as recited in claim 5, wherein: the water storage tank is characterized in that water pipe limiting plates (604) are fixedly connected to two sides of the lower end of the water storage tank (601), a connecting water pipe (602) is fixedly connected to the middle of each water pipe limiting plate (604), and a plurality of water mist spray heads (603) are fixedly connected to the lower end of each connecting water pipe (602).
7. The totally enclosed sound barrier with a top-mountable overlay object of claim 1, wherein: two ceiling grooves (10) are formed in the upper surface of the upper ceiling (3).
8. The totally enclosed sound barrier with a top-mountable overlay object of claim 1, wherein: the outer side of the support steel frame (2) at the front side is fixedly connected with a climbing ladder (21).
9. The totally enclosed sound barrier with a top-mountable overlay object as recited in claim 5, wherein: the water storage tank (601) is internally provided with a heat insulation material.
10. The totally enclosed sound barrier with a top-mountable overlay object of claim 1, wherein: the upper ends of the inner sides of the front support steel frame (2) and the rear support steel frame (2) are fixedly connected with a connecting sliding rail (20), and the inner sides of the connecting sliding rails (20) are in sliding connection with a movable sliding block (15).
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| CN117488715A (en) | 2024-02-02 |
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