CN113863177A - Integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling - Google Patents
Integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling Download PDFInfo
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- CN113863177A CN113863177A CN202111327383.XA CN202111327383A CN113863177A CN 113863177 A CN113863177 A CN 113863177A CN 202111327383 A CN202111327383 A CN 202111327383A CN 113863177 A CN113863177 A CN 113863177A
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- barrier
- rod
- traction steel
- wind
- strong wind
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- 230000004888 barrier function Effects 0.000 title claims abstract description 113
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 54
- 239000010959 steel Substances 0.000 claims abstract description 54
- 230000001681 protective effect Effects 0.000 claims abstract description 38
- 210000001503 joint Anatomy 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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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
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
- E01F7/025—Devices specially adapted for protecting against wind, e.g. screens, deflectors or attenuators at tunnel or lock entrances
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- 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
- E01F8/0017—Plate-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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Wind Motors (AREA)
- Ventilation (AREA)
Abstract
The invention relates to the technical field of wind barriers, in particular to an integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling. The utility model provides a can resist strong wind and prevent integral type rivet-free sound barrier that emptys, includes protective screen body, pass through board, scraper blade and first traction steel cable, the inside fixed of protective screen body is provided with the board that passes through, sliding connection has the scraper blade on the protective screen body of board side that passes through, the fixed slider that is provided with in side of scraper blade, the middle fixedly connected with king-rod of slider, the fixed surface of scraper blade is provided with the overlap joint ring, the surface bolt of overlap joint ring has first traction steel cable, the rotary groove has been seted up to the inside of protective screen body upside. The invention has the beneficial effects that: this can resist integral type rivetless sound barrier that strong wind was prevented empting improves on current basis, utilizes the subassembly that draws on the device to make the device can compress tightly adjacent two protective screen bodies automatically when wind-force is great to reach the reinforced function of secondary, can reduce the wind pressure automatically when wind-force is great moreover.
Description
Technical Field
The invention relates to the technical field of wind barriers, in particular to an integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling.
Background
The wind screen is used for preventing wind, installs in the both sides of work area or both sides of road, not only can reduce the influence of strong wind, can reduce the noise moreover, and there are some defects in the in-process of current wind screen using.
The general sound barrier is of an integrated structure, has poor wind resistance, is easy to topple under the working condition of strong wind, cannot automatically ventilate by arranging a ventilation assembly on the device when the strong wind is met, is inconvenient to automatically open and relieve wind pressure when blown by strong wind, cannot adjust the wind force threshold value when a baffle is opened and ventilated, cannot realize automatic secondary compression when the wind force is larger, and has poor stability;
the existing sound barrier connecting mode is that two adjacent sound barriers are connected through rivets generally, the installation process is inconvenient, the two adjacent sound barriers cannot be automatically compressed after being butted to a designated position, and the functionality is poor.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling over, and solves the problems that the existing wind barrier cannot automatically reduce wind pressure when wind power is high, cannot automatically compress two adjacent sound barriers after being butted to a specified position, and is poor in functionality in the using process of the existing wind barrier.
The technical scheme for solving the technical problems is as follows: the utility model provides a can resist strong wind and prevent integral type rivet-free sound barrier that emptys, includes protective screen body, passes through board, scraper blade and first traction steel cable, the fixed board that passes through that is provided with in inside of protective screen body, sliding connection has the scraper blade on the protective screen body of passing through board side, the fixed slider that is provided with in side of scraper blade, the middle fixedly connected with king-rod of slider, the fixed surface of scraper blade is provided with the overlap joint ring, the surface bolt of overlap joint ring has first traction steel cable, the turn trough has been seted up to the inside of protective screen body upside, the inside movable mounting of turn trough has the pivot, the front end of pivot is fixed and is provided with the rotor plate, the rotor plate links to each other with the overlap joint ring through first traction steel cable, the inside fixed mounting of pivot has the connecting axle, the surface winding of connecting axle is provided with second traction steel cable, the terminal fixedly connected with movable block of second traction steel cable, the inside of protective screen body is seted up and is supplied the second to pull the guide way that the steel cable passed, and the movable slot that supplies the movable block to remove is seted up to the inside of protective screen body, and the vent has evenly been seted up on the surface of protective screen body.
The invention has the beneficial effects that:
1) the integrated rivetless sound barrier capable of resisting strong wind and preventing toppling has better effect, the invention is improved on the basis of the prior art, the rotating plate on the device is used for rotating and driving the second traction steel rope to be folded and unfolded, when the wind power is larger, the rotating plate on the device rotates upwards, so that the second traction steel rope is paid off, the movable block moves, thereby pressing the barrier body and the adjacent barrier body, so that the device can automatically press the adjacent two barrier bodies when the wind power is high, thereby achieving the function of secondary reinforcement, solving the defect that the prior wind screen can not be automatically reinforced when the wind power is larger when in use, having the advantages of stronger stability and more durability, meanwhile, the first lapping plate and the second lapping plate on the left side and the right side of the device can stably butt joint the two adjacent barrier bodies, after the first lapping plate and the second lapping plate are moved to proper positions, the adjacent barrier bodies can be automatically and stably fixed. In addition, the whole integrated rivet-free sound barrier does not need to be provided with rivets in the assembling process, but the structural strength of the whole barrier is ensured under the automatic compression of two adjacent barriers.
2) The integral rivet-free sound barrier capable of resisting strong wind and preventing toppling has better effect, the device can utilize the first traction steel rope to automatically pull up the scraper when the wind power is larger through the arranged scraper, thereby ensuring that the device can automatically clean the wind barrier by utilizing the wind power in the using process, the functionality of the device is improved, meanwhile, the device can also drive the third traction steel rope to pull the baffle to move upwards through the rotation of the rotating plate when in use, thereby automatically opening the ventilation opening, so that the device can automatically reduce the wind pressure when the wind power is larger in the using process, the defect that the existing barrier body is easy to break when the wind power is larger is overcome, the device has the advantage of safer use, the using effect of the device is improved, the device can also adjust the number of turns of the first traction steel rope wound on the lap ring when in use, and the initial angle of the rotating plate can be adjusted, and then the device can adjust the wind force threshold when the baffle is opened and ventilated.
On the basis of the technical scheme, the invention can be further improved as follows.
Furthermore, the scraping plates are distributed on the middle rod at equal intervals, the central axis of the middle rod and the central axis of the scraping plates are on the same straight line, the scraping plates, the sliding blocks, the middle rod and the lap joint rings are of an integrated structure, the scraping plates, the sliding blocks, the middle rod and the lap joint rings form a sliding structure with the barrier body through first traction steel ropes and rotating plates, a first lap joint plate is fixedly arranged on the left side of the barrier body, and a second lap joint plate is fixedly arranged on the right side of the barrier body; the inner wall of rotary groove and the outer wall of pivot are laminated mutually, the axis of pivot is located the inside of rotary groove, the commentaries on classics board passes through to constitute rotating-structure between rotary groove and pivot and the protective screen body.
Adopt above-mentioned further scheme's beneficial effect to clear up the protective screen body through the scraper blade on the device, when wind-force is great, the commentaries on classics board rotates and drives first traction steel cable pulling scraper blade and remove to clear up the work, stably dock adjacent two protective screen bodies through first overlap joint board and the second overlap joint board on the device.
Furthermore, a third traction steel rope is fixedly connected to the middle of the rotating plate, the third traction steel rope is distributed on the rotating plate at equal intervals, and a fixing plate is fixedly connected to the front end of the third traction steel rope; the tail end of the movable block is fixedly connected with a second spring, and the movable block and the barrier body form an elastic structure through the second spring; the fixed plate is characterized in that a lapping rod is fixedly arranged below the fixed plate, a sliding rod is fixedly arranged on the surface of the lapping rod, a connecting rod is fixedly connected to the front end of the sliding rod, baffles are fixedly arranged on the left side and the right side of the connecting rod, and the baffles and the ventilation openings are in one-to-one correspondence.
The beneficial effect who adopts above-mentioned further scheme is that the device changes the board and rotates and can also drive the third and pull baffle everywhere on the steel cable pulling device and reciprocate in step to make the device can open all vents automatically when wind-force is great and realize the function that reduces the wind pressure, promoted the functional of device, avoid wind-force great to lead to the protective screen body to damage.
Furthermore, the fixed plate, the lapping rod, the sliding rod, the connecting rod and the baffle are integrated, and the fixed plate, the lapping rod, the sliding rod, the connecting rod and the baffle form a lifting structure with the barrier body through the rotating shaft and the rotating plate; the connection mode between slide bar and the protective screen body is sliding connection, and the slide bar links to each other with the protective screen body through first spring, the gliding spout of confession slide bar is seted up to the inside of protective screen body, and the front surface of protective screen body laminates with the rear surface of baffle mutually.
Adopt above-mentioned further scheme's beneficial effect to be, make tie rod and baffle can automatic re-setting through the first spring on the slide bar, promoted the convenience that the device used, through elevation structure for wind-force can the great time reducing the wind pressure that the protective screen body receives of adaptability.
Further, the butt joint groove has been seted up to the inside of first overlap joint board, and the fixed surface of second overlap joint board is connected with the butt joint piece, and the upper surface of butt joint piece and the upper surface of first overlap joint board all laminate mutually with the lower surface of movable block, the protective screen body passes through to constitute compact structure between movable block and the adjacent protective screen body.
The beneficial effect who adopts above-mentioned further scheme is that, through the compact structure on the device for the protective screen body can support two adjacent protective screen bodies through the movable block is automatic when receiving great wind-force, realizes automatic secondary reinforced function, has promoted the durability of device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic view of the connection structure of the barrier body and the rotation shaft according to the present invention;
FIG. 5 is a schematic view of the connection structure of the barrier body and the adjacent barrier bodies of the present invention;
FIG. 6 is a schematic view of the blade and center pole attachment of the present invention;
FIG. 7 is a schematic view of the structure of FIG. 6 at C in accordance with the present invention;
FIG. 8 is a schematic structural diagram according to a second embodiment of the present invention;
fig. 9 is an enlarged view of the invention at D in fig. 8.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the protective screen comprises a protective screen body, 2, a through plate, 3, a scraper, 4, a sliding block, 5, a middle rod, 6, a lap joint ring, 7, a first traction steel rope, 8, a rotary groove, 9, a rotary shaft, 10, a rotary plate, 11, a connecting shaft, 12, a second traction steel rope, 13, a movable groove, 14, a movable block, 15, a guide groove, 16, a third traction steel rope, 17, a fixed plate, 18, a lap joint rod, 19, a sliding rod, 20, a connecting rod, 21, a baffle, 22, a ventilation opening, 23, a sliding groove, 24, a first spring, 25, a second spring, 26, a butt joint block, 27, a first lap joint plate, 28, a butt joint groove, 29 and a second lap joint plate.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
The conventional sound barrier is of an integral structure, has poor wind resistance, is easy to topple under the working condition of strong wind, cannot automatically ventilate by arranging a ventilation assembly on the device when the strong wind is met, is inconvenient to automatically open and relieve wind pressure when blown by strong wind, cannot adjust the wind force threshold value when a baffle is opened and ventilated, cannot realize automatic secondary compression when the wind force is larger, is easy to cause damage of the barrier when the strong wind is met, and does not have a protection function; the existing sound barrier connecting mode is generally used for riveting and connecting two adjacent sound barriers, the installation process is inconvenient, the two adjacent sound barriers cannot be automatically pressed after being butted to a designated position, and the inventor provides an integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling to solve the problems.
The present invention provides the following preferred embodiments
Example one
As shown in fig. 1-3 and 6-7, an integral type rivetless sound barrier capable of resisting strong wind and preventing toppling comprises a barrier body 1, a transparent plate 2, a scraper 3 and a first traction steel rope 7, wherein the transparent plate 2 is fixedly arranged inside the barrier body 1, the scraper 3 is slidably connected on the barrier body 1 at the side surface of the transparent plate 2, a slide block 4 is fixedly arranged at the side surface of the scraper 3, a middle rod 5 is fixedly connected in the middle of the slide block 4, a lap ring 6 is fixedly arranged on the surface of the scraper 3, the first traction steel rope 7 is bolted on the surface of the lap ring 6, a rotary groove 8 is formed inside the upper side of the barrier body 1, a rotary shaft 9 is movably arranged inside the rotary groove 8, a rotary plate 10 is fixedly arranged at the front end of the rotary shaft 9, the rotary plate 10 is connected with the lap ring 6 through the first traction steel rope 7, a connecting shaft 11 is fixedly arranged inside the rotary shaft 9, a second traction steel rope 12 is wound on the surface of the connecting shaft 11, draw the steel cable 12 to drive the movable block 14 through the second on the device and remove, thereby make the wind pressure when great the movable block 14 automatic support adjacent two protective screen bodies 1, the terminal fixedly connected with movable block 14 of second traction steel cable 12, the guide way 15 that supplies the second to draw steel cable 12 to pass is seted up to the inside of protective screen body 1, movable groove 13 that supplies movable block 14 to remove is seted up to the inside of protective screen body 1, vent 22 has evenly been seted up on the surface of protective screen body 1, the function of reducing the wind pressure is realized through vent 22 on the device.
In this embodiment, as shown in fig. 1-2 and 5-7, in order to further improve the using effect of the barrier, the scrapers 3 are equidistantly distributed on the middle rod 5, the central axis of the middle rod 5 and the central axis of the scrapers 3 are on the same straight line, the scrapers 3, the sliders 4, the middle rod 5 and the lap ring 6 are of an integrated structure, the scrapers 3, the sliders 4, the middle rod 5 and the lap ring 6 form a sliding structure through the first traction steel rope 7 and the rotating plate 10 with the barrier body 1, the left side of the barrier body 1 is fixedly provided with the first lap plate 27, and the right side of the barrier body 1 is fixedly provided with the second lap plate 29; the inner wall of the rotary groove 8 is mutually attached to the outer wall of the rotary shaft 9, the central axis of the rotary shaft 9 is positioned inside the rotary groove 8, and the rotary plate 10 forms a rotary structure with the barrier body 1 through the rotary groove 8 and the rotary shaft 9; clear up protective screen body 1 through the scraper blade 3 on the device, when wind-force is great, change board 10 and rotate and drive first traction steel rope 7 pulling scraper blade 3 and remove to clear up the work, stably dock adjacent two protective screen bodies 1 through first bridging plate 27 and the second bridging plate 29 on the device.
In this embodiment, as shown in the figure, in order to further improve the safety of the barrier in use, the middle of the rotating plate 10 is fixedly connected with a third traction steel rope 16, the third traction steel rope 16 is distributed on the rotating plate 10 at equal intervals, and the front end of the third traction steel rope 16 is fixedly connected with a fixing plate 17; the tail end of the movable block 14 is fixedly connected with a second spring 25, and the movable block 14 and the barrier body 1 form an elastic structure through the second spring 25; a lapping rod 18 is fixedly arranged below the fixed plate 17, a sliding rod 19 is fixedly arranged on the surface of the lapping rod 18, a connecting rod 20 is fixedly connected to the front end of the sliding rod 19, baffles 21 are fixedly arranged on the left side and the right side of the connecting rod 20, and the baffles 21 correspond to the ventilation openings 22 one by one; the device's commentaries on classics board 10 rotates and can also drive the synchronous reciprocating of baffle 21 everywhere on the third traction steel cable 16 pulling device to make the device can open all vents 22 automatically and realize the function that reduces the wind pressure when wind-force is great, promoted the functionality of device, avoid wind-force great to lead to protective screen body 1 to damage.
In this embodiment, as shown in fig. 1 to 4, in order to further improve the functionality of the barrier, the fixing plate 17, the overlapping rod 18, the sliding rod 19, the connecting rod 20 and the baffle 21 are integrated, and the fixing plate 17, the overlapping rod 18, the sliding rod 19, the connecting rod 20 and the baffle 21 form a lifting structure with the barrier body 1 through the rotating shaft 9 and the rotating plate 10; the slide bar 19 is connected with the barrier body 1 in a sliding manner, the slide bar 19 is connected with the barrier body 1 through a first spring 24, a sliding groove 23 for the slide bar 19 to slide is formed in the barrier body 1, and the front surface of the barrier body 1 is mutually attached to the rear surface of the baffle plate 21; the connecting rod 20 and the baffle 21 can automatically reset through the first spring 24 on the sliding rod 19, the use convenience of the device is improved, and the wind pressure borne by the barrier body 1 can be adaptively reduced when the wind power is large through the lifting structure.
In this embodiment, as shown in fig. 1 to 4, in order to further prolong the service life of the barrier, a butt-joint groove 28 is formed in the first lap plate 27, a butt-joint block 26 is fixedly connected to the surface of the second lap plate 29, the upper surface of the butt-joint block 26 and the upper surface of the first lap plate 27 are both attached to the lower surface of the movable block 14, and the barrier body 1 forms a compression structure with the adjacent barrier body 1 through the movable block 14; when the barrier body 1 is subjected to large wind power, the barrier body 1 can be automatically abutted against two adjacent barrier bodies 1 through the movable block 14, the function of automatic secondary reinforcement is realized, and the durability of the device is improved. In addition, the whole integrated rivet-free sound barrier does not need to be provided with rivets in the assembling process, but the structural strength of the whole barrier is ensured under the automatic compression of two adjacent barriers.
Example two
The difference between the present embodiment and the above embodiments is that, referring specifically to fig. 8 and 9, the barrier body 1 is formed by rolling a whole magnesium-aluminum alloy composite plate, the seam of the rolled whole magnesium-aluminum alloy composite plate is pressed into a hollow shell structure with two open ends by cross folding, the seam of the whole magnesium-aluminum alloy composite plate does not need to be anchored by rivets, and the whole magnesium-aluminum alloy composite plate is pressed into a shape by a bending machine.
The specific working process of the invention is as follows:
(1) butt joint
Firstly, two adjacent barrier bodies 1 are butted, the first lapping plate 27 on the left side of the barrier body 1 is butted with the second lapping plate 29 on the right side of the barrier body 1, in the butting process, the butting block 26 firstly butts against the inclined plane on the top, so that the movable block 14 is contracted into the interior of the movable groove 13 until the butting block 26 completely enters the interior of the butting groove 28, and under the action of the second spring 25, the movable block 14 automatically butts against the tops of the first lapping plate 27 and the second lapping plate 29, and the two adjacent barrier bodies 1 are fixed.
(2) Automatically reducing wind pressure when wind power is strong
When wind power is strong, the rotating plate 10 moves upwards, the fixed plate 17, the lapping rod 18, the sliding rod 19, the connecting rod 20 and the baffle plate 21 are pulled to move upwards integrally through the third traction steel rope 16, the sliding rod 19 slides in the sliding groove 23, the first spring 24 is compressed until the first spring 24 is completely compressed, and at the moment, the vent 22 can be blocked through the baffle plate 21, so that the barrier body 1 can ventilate, and the situation that the barrier body 1 is crushed by wind pressure is avoided.
(3) Automatically carrying out secondary reinforcement
When wind-force is great, change board 10 and rotate at the inside of changeing groove 8 through pivot 9, make the second of winding on connecting axle 11 from russian pull the automatic unwrapping wire of steel cable 12, under the effect of second spring 25 elasticity, the automatic outside side that stretches out of movable block 14, thereby make adjacent two protective screen bodies 1 support tightly each other, make the device can be automatic when the wind pressure is great consolidate, simultaneously at change board 10 pivoted in-process, can drive scraper blade 3 through first traction steel cable 7, slider 4, king-rod 5 and overlap joint ring 6 slide from top to bottom at the front end of through-plate 2, and then make the device can utilize wind-force to clear up through-plate 2 is automatic.
(4) Trigger adjustment to adjust automatic opening of trigger vent 22
The initial angle of the rotary groove 8, the rotary shaft 9 and the rotary plate 10 can be adjusted by adjusting the number of turns of the first traction steel rope 7 wound on the lap joint ring 6, so that the wind force threshold value of the device when the baffle plate 21 is opened and ventilated is adjusted, the wind force size when the trigger ventilation opening 22 is automatically opened is adjusted, and the device is stronger in functionality.
In summary, the following steps: the invention has the advantages that the integral type rivet-free sound barrier capable of resisting strong wind and preventing toppling over has better effect, the invention is improved on the basis of the prior art, the rotating plate 10 on the device is used for rotating and driving the second traction steel rope 12 to be folded and unfolded, when the wind power is larger, the rotating plate 10 on the device rotates upwards, so that the second traction steel rope 12 is paid off, the movable block 14 is moved, the barrier body 1 and the adjacent barrier body 1 are pressed tightly, the device can automatically press the adjacent two barrier bodies 1 when the wind power is larger, the function of secondary reinforcement is achieved, the defect that the prior wind barrier cannot be automatically reinforced when the wind power is larger is overcome, the invention has the advantages of stronger stability and more durability, and meanwhile, the first overlapping plate 27 and the second overlapping plate 29 on the left side and the right side of the device can stably butt joint the adjacent two barrier bodies 1, the adjacent barrier body 1 can be automatically and stably fixed after the first and second overlapping plates 27 and 29 are moved to the proper positions.
The integral rivet-free sound barrier capable of resisting strong wind and preventing toppling has better effect, the device can utilize the first traction steel rope 7 to automatically pull up the scraper 3 when the wind power is larger through the arranged scraper 3, thereby ensuring that the device can automatically clean the wind barrier by the wind power in the using process, the functionality of the device is improved, meanwhile, the device can also drive the third traction steel rope 16 to pull the baffle 21 to move upwards through the rotation of the rotating plate 10 when in use, thereby automatically opening the ventilation opening 22, so that the device can automatically reduce the wind pressure when the wind power is larger in the using process, the defect that the existing barrier body 1 is easy to break when the wind power is larger is solved, the device has the advantage of safer use, the using effect of the device is improved, the number of turns of the first traction steel rope 7 wound on the lap joint ring 6 can be adjusted when the device is used, so that the device can adjust the initial angle of the flap 10 and thus the wind threshold at which the flap 21 is opened and ventilated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a can resist strong wind and prevent integral type rivetless sound barrier that emptys, its characterized in that, includes barrier body (1), passes through board (2), scraper blade (3) and first traction steel cable (7), the fixed transparent board (2) that is provided with in inside of barrier body (1), sliding connection has scraper blade (3) on barrier body (1) of passing through board (2) side, the fixed slider (4) that is provided with in side of scraper blade (3), the centre fixedly connected with king-rod (5) of slider (4), the fixed surface of scraper blade (3) is provided with overlap joint ring (6), the surface bolt of overlap joint ring (6) has first traction steel cable (7), rotary groove (8) have been seted up to the inside of barrier body (1) upside, the inside movable mounting of rotary groove (8) has pivot (9), the front end fixed of pivot (9) is provided with rotor plate (10), commentaries on classics board (10) link to each other with overlap joint ring (6) through first traction steel cable (7), the inside fixed mounting of pivot (9) has connecting axle (11), the surface winding of connecting axle (11) is provided with second traction steel cable (12), terminal fixedly connected with movable block (14) of second traction steel cable (12), guide way (15) that supply second traction steel cable (12) to pass are seted up to the inside of protective screen body (1), and movable groove (13) that supply movable block (14) to remove are seted up to the inside of protective screen body (1), and vent (22) have evenly been seted up on the surface of protective screen body (1).
2. The integral type rivet-free sound barrier that can resist strong wind and prevent toppling over of claim 1, characterized in that, the scraper blade (3) is equidistantly distributed on king-rod (5), the axis of king-rod (5) is on same straight line with the axis of scraper blade (3), slider (4), king-rod (5) and overlap joint ring (6) formula structure as an organic whole, constitute sliding structure between scraper blade (3), slider (4), king-rod (5) and overlap joint ring (6) and barrier body (1) through first traction steel cable (7) and commentaries on classics board (10), the left side of barrier body (1) is fixed and is provided with first overlap joint plate (27), the right side of barrier body (1) is fixed and is provided with second overlap joint plate (29).
3. The integral type rivet-free sound barrier capable of resisting strong wind and preventing toppling over of claim 1 is characterized in that the inner wall of the rotating groove (8) and the outer wall of the rotating shaft (9) are attached to each other, the central axis of the rotating shaft (9) is located inside the rotating groove (8), and the rotating plate (10) and the barrier body (1) form a rotating structure through the rotating groove (8) and the rotating shaft (9).
4. The integral rivetless sound barrier capable of resisting strong wind and preventing toppling over according to claim 3, characterized in that a third traction steel cable (16) is fixedly connected to the middle of the rotating plate (10), the third traction steel cable (16) is distributed on the rotating plate (10) at equal intervals, and a fixing plate (17) is fixedly connected to the front end of the third traction steel cable (16).
5. The integral type rivet-free sound barrier capable of resisting strong wind and preventing toppling over of claim 4 is characterized in that a second spring (25) is fixedly connected to the tail end of the movable block (14), and an elastic structure is formed between the movable block (14) and the barrier body (1) through the second spring (25).
6. The integral type rivetless sound barrier capable of resisting strong wind and preventing toppling over of claim 5, characterized in that a lapping rod (18) is fixedly arranged below the fixing plate (17), a sliding rod (19) is fixedly arranged on the surface of the lapping rod (18), a connecting rod (20) is fixedly connected to the front end of the sliding rod (19), baffles (21) are fixedly arranged on the left side and the right side of the connecting rod (20), and the baffles (21) and the ventilation openings (22) are in one-to-one correspondence.
7. The integral type rivet-free sound barrier capable of resisting strong wind and preventing toppling over of claim 6 is characterized in that the fixing plate (17), the lapping rod (18), the sliding rod (19), the connecting rod (20) and the baffle plate (21) are integrated, and the fixing plate (17), the lapping rod (18), the sliding rod (19), the connecting rod (20) and the baffle plate (21) form a lifting structure with the barrier body (1) through the rotating shaft (9) and the rotating plate (10).
8. The integrated rivetless sound barrier capable of resisting strong wind and preventing toppling over of claim 7 is characterized in that the connection mode between the sliding rod (19) and the barrier body (1) is sliding connection, the sliding rod (19) is connected with the barrier body (1) through a first spring (24), a sliding groove (23) for the sliding rod (19) to slide is formed in the barrier body (1), and the front surface of the barrier body (1) and the rear surface of the baffle plate (21) are mutually attached.
9. The integral type of can resisting strong wind and preventing empting does not have rivet sound barrier of claim 2, characterized in that, butt joint groove (28) have been seted up to the inside of first overlap joint board (27), and the fixed surface of second overlap joint board (29) is connected with butt joint piece (26), and the upper surface of butt joint piece (26) and the upper surface of first overlap joint board (27) all laminate with the lower surface of movable block (14) mutually, constitute compact structure between barrier body (1) and adjacent barrier body (1) through movable block (14).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111327383.XA CN113863177B (en) | 2021-11-10 | 2021-11-10 | Integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111327383.XA CN113863177B (en) | 2021-11-10 | 2021-11-10 | Integrated rivet-free sound barrier capable of resisting strong wind and preventing toppling |
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| CN113863177B CN113863177B (en) | 2022-12-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114913766A (en) * | 2022-05-20 | 2022-08-16 | 张涛 | Road information electronic display screen for intelligent traffic |
| CN116154643A (en) * | 2023-04-14 | 2023-05-23 | 兴化市铁信电子工程有限公司 | Novel railway communication block terminal device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049303A (en) * | 2016-07-21 | 2016-10-26 | 山西军昊实业有限公司 | Integrated cylindrical seamless sound barrier |
| KR20180000780A (en) * | 2016-06-23 | 2018-01-04 | 박춘근 | Apparatus for reducing the wind pressure against erected structures |
| CN207062798U (en) * | 2017-06-20 | 2018-03-02 | 苏州市白云环保工程设备有限公司 | Insulate against sound windproof resistance to compression barrier |
| CN108914804A (en) * | 2018-07-31 | 2018-11-30 | 温州大学瓯江学院 | A kind of wind resistance traffic sign |
| CN109778728A (en) * | 2019-03-12 | 2019-05-21 | 重庆大学 | Facilitate the bridge wind barrier for adjusting ventilative rate |
| CN212895975U (en) * | 2020-05-06 | 2021-04-06 | 株洲市东亨科技有限责任公司 | Anticollision type sound barrier with mosaic structure |
| CN213203894U (en) * | 2020-08-10 | 2021-05-14 | 杭州皖杭机械设备有限公司 | Road separation device for security protection |
| CN214497244U (en) * | 2021-01-22 | 2021-10-26 | 安徽省合通建工集团有限公司 | High-strength road noise shielding device |
-
2021
- 2021-11-10 CN CN202111327383.XA patent/CN113863177B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180000780A (en) * | 2016-06-23 | 2018-01-04 | 박춘근 | Apparatus for reducing the wind pressure against erected structures |
| CN106049303A (en) * | 2016-07-21 | 2016-10-26 | 山西军昊实业有限公司 | Integrated cylindrical seamless sound barrier |
| CN207062798U (en) * | 2017-06-20 | 2018-03-02 | 苏州市白云环保工程设备有限公司 | Insulate against sound windproof resistance to compression barrier |
| CN108914804A (en) * | 2018-07-31 | 2018-11-30 | 温州大学瓯江学院 | A kind of wind resistance traffic sign |
| CN109778728A (en) * | 2019-03-12 | 2019-05-21 | 重庆大学 | Facilitate the bridge wind barrier for adjusting ventilative rate |
| CN212895975U (en) * | 2020-05-06 | 2021-04-06 | 株洲市东亨科技有限责任公司 | Anticollision type sound barrier with mosaic structure |
| CN213203894U (en) * | 2020-08-10 | 2021-05-14 | 杭州皖杭机械设备有限公司 | Road separation device for security protection |
| CN214497244U (en) * | 2021-01-22 | 2021-10-26 | 安徽省合通建工集团有限公司 | High-strength road noise shielding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114913766A (en) * | 2022-05-20 | 2022-08-16 | 张涛 | Road information electronic display screen for intelligent traffic |
| CN116154643A (en) * | 2023-04-14 | 2023-05-23 | 兴化市铁信电子工程有限公司 | Novel railway communication block terminal device |
| CN116154643B (en) * | 2023-04-14 | 2023-06-30 | 兴化市铁信电子工程有限公司 | Railway communication distribution box device |
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| CN113863177B (en) | 2022-12-30 |
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