CN204080654U - A kind of self adaptation abat-vent - Google Patents
A kind of self adaptation abat-vent Download PDFInfo
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- CN204080654U CN204080654U CN201420530070.3U CN201420530070U CN204080654U CN 204080654 U CN204080654 U CN 204080654U CN 201420530070 U CN201420530070 U CN 201420530070U CN 204080654 U CN204080654 U CN 204080654U
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Abstract
The utility model is a kind of self adaptation abat-vent, comprise framework, framework built with at least a slice by rotating the verge board controlling rate of keeping out the wind, the return unit for making the verge board opened at beam wind active force reply original state is provided with between verge board and framework, the two ends of verge board are connected on framework respectively by dismountable rotating mechanism is rotating, rotating mechanism comprises and outer be connected on the framework pivoted hole mechanism on framework and be located at the rotating shaft mechanism of verge board end, and framework pivoted hole mechanism mates with rotating shaft mechanism and arranges.When damage appears at least one in verge board, rotating mechanism, framework pivoted hole mechanism, framework, only need to carry out local replacing, other parts still can normally use, thus reduce maintenance cost; Verge board, by the cooperation of rotating mechanism, framework pivoted hole mechanism, return unit, realizes automatically reseting to the Automatic adjusument of beam wind active force and verge board, ensures the safety of vehicle safety and abat-vent under extreme crosswind effect.
Description
Technical field
The utility model relates to railroad bridge device technique field, is specifically related to a kind of self adaptation abat-vent for railroad bridge.
Background technology
Along with developing rapidly of high-speed railway, thing followed bullet train safety problem also embodies one by one.Beam wind is one of important deterrent affecting high speed train safety, and when train runs under beam wind, owing to being subject to the effect of the lateral force that beam wind causes, the threats such as train easily topples, derailing, high wind effect seriously limits train running speed.For maintaining train operation stability, mode that wind barrier is set in circuit both sides is adopted to provide low wind speed running environment for strong wind district train.
Current wind barrier all adopts stationary structure, and verge board is not rotatable, is ensured the windproof effect of wind barrier by the ventilative rate of wind barrier set in advance.But the beam wind aerodynamic force so just causing high wind leeward barrier to be subject to is excessive, brings the fatigue problem of structural safety sex chromosome mosaicism and component to wind barrier.Particularly in strong wind district, because wind speed is higher, the wind barrier of stationary structure cannot regulate ventilative rate automatically, causes wind barrier stressed comparatively large and topple over problem; Long-term use month after month, easily causes local damage simultaneously, and such damage needs to change total, causes the increase of cost, and changes inconvenient.
Therefore, study a kind of novel self adaptation abat-vent, become technical problem urgently to be resolved hurrily.
Utility model content
In order to make up the defect of prior art, the utility model patent provides a kind of self adaptation abat-vent for railroad bridge, cannot automatically regulate ventilative rate to solve existing wind barrier, causes incidental wind barrier under high wind effect to topple over accident.And in long-term use procedure month after month, the local damage of fixed wind barrier, needs to change total, causes the increase of cost, and change inconvenient technical problem.
In order to realize above-mentioned technical purpose, the technical scheme of the utility model patent is: a kind of self adaptation abat-vent, comprise framework, framework built with at least a slice by rotating the verge board controlling rate of keeping out the wind, the return unit for making the verge board opened at beam wind active force reply original state is provided with between verge board and framework, the two ends of verge board are connected on framework respectively by dismountable rotating mechanism is rotating, be connected on the framework pivoted hole mechanism on framework and be located at the rotating shaft mechanism of verge board end outside rotating mechanism comprises, framework pivoted hole mechanism mates with rotating shaft mechanism and arranges.
Preferably, rotating assembly comprises turning cylinder and the plate end upper fixing element in order to turning cylinder to be fixedly mounted on verge board.
Preferably, turning cylinder is d-axis, and by the plate face vertical direction along verge board, by d-axis, the fixture be fixed on verge board is fixed on verge board the first end of d-axis, and the second end of d-axis is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism in verge board.
Preferably, turning cylinder is bent axle, and the first end of bent axle is fixed on verge board by geometrical clamp, and the bend of bent axle fits in the edge of verge board, to prevent bent axle moving radially along bent axle; Second end of bent axle is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism in verge board.
Preferably, geometrical clamp comprises with flange connector and U-shaped folder for gripping bent axle, is provided with limiting plate for limiting bent axle axial float in U-shaped folder.
Preferably, limiting plate is also provided with the elastic component for cushioning bent axle axial float active force, elastic component is at least one in spring, shell fragment, elastomer block.
Preferably, geometrical clamp comprises the sleeve closed one end and the set bolt for the plate face vertical direction fixed muffle along verge board, the first end of bent axle is assemblied in sleeve, the blind end of sleeve is equipped with the elastic component for cushioning bent axle axial float active force, and elastic component is at least one in spring, shell fragment, elastomer block.
Preferably, the backplate of the axle head for protecting turning cylinder is also provided with between elastic component and turning cylinder.
Preferably, framework pivoted hole mechanism adopts ring buckle assembly, ring buckle assembly comprising two and half side rings, relatively fastening and the elastic hinge be fixed on framework and the rotating latch relatively fastening locking for two and half side rings for ordering about two and half side rings, relatively formation first connecting portion and the second connecting portion is fastened between two and half side rings, first connecting portion is rotatably connected by elastic hinge, and the second connecting portion is by rotating latch rotational lock or rotate unblock.
Preferably, framework pivoted hole mechanism adopts catch assembly, and catch assembly comprises the arc latch closure be fixed on framework and the hasp be fastened in arc latch closure the opening of arc latch closure.
The beneficial effects of the utility model are:
Self adaptation abat-vent, verge board two ends all adopt dismountable rotating mechanism, and what framework assembled is framework pivoted hole mechanism, when damage appears at least one in verge board, rotating mechanism, framework pivoted hole mechanism, framework, only need to carry out local replacing, other parts still can normally use, thus reduce maintenance cost; And adopt dismountable rotating mechanism to be convenient to the integral disassembly, assembly of structure; Verge board is connected by rotating mechanism and framework pivoted hole mechanism, realize verge board under beam wind effect, can around rotating mechanism turning an angle on framework, the ventilative rate of suitable raising, the blast under the effect of reduction high wind, abat-vent born, namely can reduce wind speed and ensure train traffic safety, abat-vent safety can be ensured again; When wind speed reduces, verge board is coordinated by return unit, thus realizes automatically reseting.
Below in conjunction with accompanying drawing, the utility model patent is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of the railroad bridge of the band self adaptation abat-vent of the utility model embodiment;
Fig. 2 is the structural representation of the self adaptation abat-vent for railroad bridge of the utility model embodiment;
Fig. 3 is one of structural representation of the verge board of the band rotating mechanism of the utility model embodiment;
Fig. 4 is the structural representation two of the verge board of the band rotating mechanism of the utility model embodiment;
Fig. 5 is the structural representation three of the verge board of the band rotating mechanism of the utility model embodiment;
Fig. 6 is the structural representation four of the verge board of the band rotating mechanism of the utility model embodiment;
Fig. 7 is one of structural representation of the rotating mechanism of the utility model embodiment;
Fig. 8 is the structural representation two of the rotating mechanism of the utility model embodiment;
Fig. 9 is the structural representation three of the rotating mechanism of the utility model embodiment;
Figure 10 is the structural representation four of the rotating mechanism of the utility model embodiment;
Figure 11 is the structural representation five of the rotating mechanism of the utility model embodiment;
Figure 12 is one of structural representation of the framework of the tape frame pivoted hole mechanism of the utility model embodiment;
Figure 13 is the structural representation two of the framework of the tape frame pivoted hole mechanism of the utility model embodiment.
Wherein 1 is framework, and 2 is framework pivoted hole mechanism, and 3 is verge board, 4 is rotating mechanism, and 5 is return unit, 6 spacer pins, 7 is elastic component, and 8 is spring, and 9 is backplate, 10 is ring buckle assembly, and 16 is limit rotation structure, and 17 is rotating latch, 18 is catch assembly, and 19 is vehicle, and 23 is set bolt, 24 is circular geometrical clamp, 25 square geometrical clamps.
Detailed description of the invention
Further illustrating below to the utility model patented technology content, but the restriction not to the utility model patent flesh and blood.
Fig. 1 is the structural representation of the railroad bridge of the band self adaptation abat-vent of the utility model embodiment; Fig. 2 is the structural representation of the self adaptation abat-vent for railroad bridge of the utility model embodiment; Fig. 3 is one of structural representation of the verge board of the band rotating mechanism of the utility model embodiment; Fig. 4 is the structural representation two of the verge board of the band rotating mechanism of the utility model embodiment; Fig. 5 is the structural representation three of the verge board of the band rotating mechanism of the utility model embodiment; Fig. 6 is the structural representation four of the verge board of the band rotating mechanism of the utility model embodiment; Fig. 7 is one of structural representation of the rotating mechanism of the utility model embodiment; Fig. 8 is the structural representation two of the rotating mechanism of the utility model embodiment; Fig. 9 is the structural representation three of the rotating mechanism of the utility model embodiment; Figure 10 is the structural representation four of the rotating mechanism of the utility model embodiment; Figure 11 is the structural representation five of the rotating mechanism of the utility model embodiment; Figure 12 is one of structural representation of the framework of the tape frame pivoted hole mechanism of the utility model embodiment; Figure 13 is the structural representation two of the framework of the tape frame pivoted hole mechanism of the utility model embodiment.
As shown in Figure 1, 2, self adaptation abat-vent for railroad bridge comprises framework 1, framework 1 built with at least a slice by rotating the verge board 3 controlling rate of keeping out the wind, verge board 3 two ends are provided with the rotating mechanism 4 rotated in order to verge board 3, framework pivoted hole mechanism 2 framework 1 is equipped with, rotating mechanism 4 is connected with framework pivoted hole authority match, and verge board 3 is rotated on framework 1 by rotating mechanism 4, framework 1 is also provided with the limit rotation structure 16 limiting verge board 3 rotation.For the self adaptation abat-vent of railroad bridge, when side direction wind is on self adaptation abat-vent, blast produces uneven rotating torque on verge board 3, verge board 3 is driven to rotate around rotating mechanism 4, make the relative paravent framework of verge board 3 open certain angle, thus the ventilative rate realizing paravent can regulate automatically along with the difference of wind speed; And adopt dismountable rotating mechanism to be convenient to the integral disassembly, assembly of structure; Utilize limit rotation to construct the inhibition of 16 pairs of verge boards 3 unlatchings, automatically can control the open angle of verge board 3 according to the size of wind-force, control the ventilative rate of paravent.When wind speed is lower, limit rotation structure 16 is far longer than for the unlatching obstruction of verge board 3 wind-force acted on verge board 3, the unbalanced moment acted on verge board 3 is less, verge board 3 open angle is little, the ventilative rate of paravent is low, effectively can suppress the wind speed of low velocity wind, guarantee vehicle 19 security of operation; Along with the increase of wind speed, limit rotation structure 16 hinders the external force relative to increasing to be in the state reduced gradually for the unlatching of verge board 3, the unbalanced moment acted on verge board 3 increases gradually, the open angle of verge board 3 increases gradually, thus improve the ventilative rate of paravent, act on wind load on paravent when reducing high wind, when avoiding high wind, paravent destroys; Especially, when paravent is directly installed on bridge, under can effectively reducing high wind situation, the across-wind dynamic load suffered by bridge, guarantees bridge structure safe.The utility model patent structure is simple, economic and practical, windproof effect is good, and verge board 3 according to different wind speed, automatically can adjust the ventilative rate of paravent under the unbalanced moment effect that blast produces.And according to the requirement of environment for use, can rationally determine the minimum and maximum folding angle of verge board 3, while reduction wind speed, the safe operation of guarantee vehicle 19, guarantee the safety of windscreen structure and bridge construction.Verge board 3 can be flat shape, also can be with certain radian plate, or other shapes arbitrarily.Verge board 3 can be the plate of thickness and uniform quality, also can be the plate that became uneven is even and/or quality is uneven.Paravent can be flat shape, also can be the shape with certain radian, or is other shapes any.
As shown in figures 1-13, the present embodiment provides a kind of self adaptation abat-vent, comprise framework 1, framework 1 built with at least a slice by rotating the verge board 3 controlling rate of keeping out the wind, the return unit 5 for making the verge board opened at beam wind active force reply original state is provided with between verge board 3 and framework 1, the two ends of verge board 3 are connected on framework 1 respectively by dismountable rotating mechanism is rotating, be connected on the framework pivoted hole mechanism 2 on framework 1 and be located at the rotating shaft mechanism of verge board 3 end outside rotating mechanism comprises, framework pivoted hole mechanism 2 mates with rotating shaft mechanism and arranges.Adapt to abat-vent, verge board 3 two ends all adopt dismountable rotating mechanism 4, and on framework 1 assembling be framework pivoted hole mechanism 2, when damage appears at least one in verge board 3, rotating mechanism 4, framework pivoted hole mechanism 2, framework 1, only need to carry out local replacing, other parts still can normally use, thus reduce maintenance cost; Verge board 3 is connected by rotating mechanism 4 and framework pivoted hole mechanism 2, realize verge board 3 rotating freely on framework 1, coordinated by return unit 5, thus realize the Automatic adjusument of beam wind active force and reply, thus ensure vehicle 19 by time bridge security.Verge board 3 is under beam wind effect, can turn an angle on framework 1 around rotating mechanism 4, suitably improve ventilative rate, the blast under the effect of reduction high wind, abat-vent born, namely can reduce wind speed and ensure train traffic safety, abat-vent safety can be ensured again; When wind speed reduces, verge board 3 is coordinated by return unit 5, thus realizes automatically reseting.As shown in Figure 2, in this embodiment, the rotating mechanism 4 of verge board 3 both sides adopts bolt to be assembled on verge board 3 by turning cylinder.First the pivoted hole of both sides turning cylinder with framework pivoted hole mechanism 2 is connected during installation, and then with set bolt 23, verge board 3 and turning cylinder is fitted together.As shown in Figure 3, in this embodiment, side turning cylinder and the verge board 3 of verge board 3 directly connect together, and opposite side turning cylinder is assembled on verge board 3 with set bolt 23.First the turning cylinder be directly connected is connected with the pivoted hole of framework pivoted hole mechanism 2 during installation, and then by the connection of opposite side turning cylinder and framework pivoted hole mechanism 2, finally with set bolt 23, turning cylinder is fixed on verge board 3.As shown in Figure 4, in this embodiment, side turning cylinder and the verge board 3 of verge board 3 directly connect together, and opposite side turning cylinder is fixed on verge board 3 with U-shaped folder.First the turning cylinder be directly connected is connected with the pivoted hole of framework pivoted hole mechanism 2 during installation, and then the pivoted hole of opposite side turning cylinder with framework pivoted hole mechanism 2 is connected, finally with U-shaped folder, turning cylinder is fixed on verge board 3.The turning cylinder of wherein fixed axis is reserved with cannelure, is convenient to radial fixing.As shown in Figure 5, in this embodiment, verge board 3 side is directly provided with turning cylinder, and the turning cylinder of opposite side is two joints, and can stretch.First can be connected with the side turning cylinder that verge board 3 is directly connected with the pivoted hole of framework pivoted hole mechanism 2 during installation, then flexible turning cylinder first segment be pressed, eject again after aiming at pivoted hole, complete the connection with the pivoted hole of framework pivoted hole mechanism 2.
As shown in figs. 2-11, it is also, rotating assembly comprises turning cylinder 4 and the plate end upper fixing element in order to turning cylinder 4 to be fixedly mounted on verge board 3.
As shown in Figure 3, it is also, turning cylinder 4 is d-axis, and by the plate face vertical direction along verge board 3, by d-axis, the fixture be fixed on verge board 3 is fixed on verge board 3 first end of d-axis, and the second end of d-axis is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism 2 in verge board 3.
As shown in Figure 4,5, it is also, turning cylinder 4 is bent axle, and the first end of bent axle is fixed on verge board 3 by geometrical clamp, and the bend of bent axle fits in the edge of verge board 3, to prevent bent axle moving radially along bent axle; Second end of bent axle is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism 2 in verge board 3.
As shown in Figure 6, preferably, one end of verge board 4 can also be adopted to adopt d-axis as turning cylinder 4, and the other end adopts bent axle as turning cylinder 4.
As shown in Fig. 5,7,8,9,10, it is also, geometrical clamp comprises with flange connector and U-shaped folder for gripping bent axle, is provided with limiting plate for limiting bent axle axial float in U-shaped folder.Preferably, the blessing part of U-shaped folder adopts circular geometrical clamp 24 or square geometrical clamp 25.As shown in Fig. 6,8, for circular geometrical clamp 24 or.As shown in Fig. 7,9, it is square geometrical clamp 25.
As shown in Fig. 5,7,8,9,10, it is also, limiting plate is also provided with the elastic component 7 for cushioning bent axle axial float active force, and elastic component 7 is at least one in spring 8, shell fragment, elastomer block.
As shown in Fig. 6,11, it is also, geometrical clamp comprises the sleeve closed one end and the set bolt 23 for the plate face vertical direction fixed muffle along verge board 3, the first end of bent axle is assemblied in sleeve, the blind end of sleeve is equipped with the elastic component 7 for cushioning bent axle axial float active force, and elastic component 7 is at least one in spring 8, shell fragment, elastomer block.
As shown in Fig. 9,10,11, it is also, is also provided with the backplate 9 of the axle head for protecting turning cylinder 4 between elastic component 7 and turning cylinder 4.
As shown in figure 12, it is also, framework pivoted hole mechanism 2 adopts ring buckle assembly 10, ring buckle assembly 10 comprising two and half side rings, relatively fastening and the elastic hinge be fixed on framework 1 and relatively fasten the rotating latch 17 of locking for two and half side rings for ordering about two and half side rings, relatively formation first connecting portion and the second connecting portion is fastened between two and half side rings, first connecting portion is rotatably connected by elastic hinge, and the second connecting portion is by rotating latch 17 rotational lock or rotate unblock.In this embodiment, at the ring buckle assembly 10 in the upper outside tape splicing hole of framework 1.During installation, ring buckle assembly 10 can be opened, and after being put into by turning cylinder, can close, and can lock with rotating latch 17.
As shown in figure 13, it is also, framework pivoted hole mechanism 2 adopts catch assembly 18, and catch assembly 18 comprises the arc latch closure be fixed on framework 1 and the hasp be fastened in arc latch closure the opening of arc latch closure.A kind of column schematic diagram with hasp and-loop fastener of Figure 13.In this embodiment, at the catch assembly 18 in the upper outside tape splicing hole of framework 1.During installation, catch assembly 18 can be opened, and after being put into by turning cylinder, can close, and can fasten with hasp.
The self adaptation abat-vent that the utility model is used for railroad bridge has following characteristics:
1. principle of keeping out the wind advanced person, windproof effect is good, abat-vent self by wind is little
Have employed the design of the abat-vent of opening and closing type, both can effectively reduce lateral wind wind speed when the low ventilative rate of abat-vent, effectively ensure the security of operation of vehicle; When wind speed is higher, the ventilative rate of abat-vent can be improved again, effectively reduce abat-vent self institute by wind, guarantee abat-vent safety.
2. self institute's by wind little, from heavy and light, do not affect the structural safety of existing railway bridge
Because abat-vent can regulate maximum ventilative rate automatically, effectively reduce the maximum lateral wind load of paravent, thus abat-vent can be designed lighter, reduce abat-vent material usage.Meanwhile, due to abat-vent heavy and light, suffered maximum wind power is little, so abat-vent is arranged on after on railroad bridge, the secondary dead load and wind load that act on bridge due to mounting block wind apparatus can be effectively reduced, ensure the structural safety of railroad bridge, reduce bridge structure design difficulty.
3., when can reduce train at a high speed by abat-vent, act on the train pneumatic pressure on windshield device
When train high-speed cruising, headstock position is in superpressure state, and tailstock position is in decompression state.The superpressure of headstock and the low pressure of the tailstock can produce pressure and suction to windshield device.Adopt point baffle design of opening and closing type, can when train to be at a high speed by windscreen, verge board is opened automatically, reduces the wind pressure of action of train wind on abat-vent, and protection windshield device can not be destroyed.
4. applicability is strong, maintenance convenient, good endurance
Because the lateral wind load of this self adaptation paravent is less, simply supported beam that both can be larger in common rigidity, continuous girder bridge use, also can use on cable stayed bridge, suspension bridge and mountain area height pier bridge that rigidity is less in large quantities.
5. be convenient to processing, can batch production manufacture, quality is easy to ensure, simple installation, effectively can shorten the construction period
Abat-vent due to suffered lateral wind load less, abat-vent is lightweight, be convenient to install and transport; Meanwhile, adopt rigid frame and Wind guard to form, damage as there is abat-vent, then can change separately each verge board or each framework, and whole abat-vent need not be changed; Verge board and turning cylinder also can combine installation, easy for installation; The difficulty of processing and manufacturing is simultaneously little, can in factory's mass production, and efficiency is high, and quality easily ensures.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a self adaptation abat-vent, comprise framework, framework built with at least a slice by rotating the verge board controlling rate of keeping out the wind, the return unit for making the verge board opened at beam wind active force reply original state is provided with between verge board and framework, it is characterized in that, the two ends of verge board are connected on framework respectively by dismountable rotating mechanism is rotating, rotating mechanism comprises and outer be connected on the framework pivoted hole mechanism on framework and be located at the rotating shaft mechanism of verge board end, and framework pivoted hole mechanism mates with rotating shaft mechanism and arranges.
2. self adaptation abat-vent according to claim 1, is characterized in that, rotating assembly comprises turning cylinder and the plate end upper fixing element in order to turning cylinder to be fixedly mounted on verge board.
3. self adaptation abat-vent according to claim 1, it is characterized in that, turning cylinder is d-axis, by the plate face vertical direction along verge board, by d-axis, the fixture be fixed on verge board is fixed on verge board the first end of d-axis, and the second end of d-axis is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism in verge board.
4. self adaptation abat-vent according to claim 1, is characterized in that, turning cylinder is bent axle, and the first end of bent axle is fixed on verge board by geometrical clamp, and the bend of bent axle fits in the edge of verge board, to prevent bent axle moving radially along bent axle; Second end of bent axle is encorbelmented outer and be rotatably connected with framework pivoted hole mechanism in verge board.
5. self adaptation abat-vent according to claim 4, is characterized in that, geometrical clamp comprises with flange connector and U-shaped folder for gripping bent axle, is provided with limiting plate for limiting bent axle axial float in U-shaped folder.
6. self adaptation abat-vent according to claim 5, is characterized in that, limiting plate is also provided with the elastic component for cushioning bent axle axial float active force, and elastic component is at least one in spring, shell fragment, elastomer block.
7. self adaptation abat-vent according to claim 4, it is characterized in that, geometrical clamp comprises the sleeve closed one end and the set bolt for the plate face vertical direction fixed muffle along verge board, the first end of bent axle is assemblied in sleeve, the blind end of sleeve is equipped with the elastic component for cushioning bent axle axial float active force, and elastic component is at least one in spring, shell fragment, elastomer block.
8. the self adaptation abat-vent according to claim 6 or 7, is characterized in that, is also provided with the backplate of the axle head for protecting turning cylinder between elastic component and turning cylinder.
9. self adaptation abat-vent according to any one of claim 1 to 7, it is characterized in that, framework pivoted hole mechanism adopts ring buckle assembly, ring buckle assembly comprising two and half side rings, relatively fastening and the elastic hinge be fixed on framework and the rotating latch relatively fastening locking for two and half side rings for ordering about two and half side rings, relatively formation first connecting portion and the second connecting portion is fastened between two and half side rings, first connecting portion is rotatably connected by elastic hinge, and the second connecting portion is by rotating latch rotational lock or rotate unblock.
10. self adaptation abat-vent according to any one of claim 1 to 7, it is characterized in that, framework pivoted hole mechanism adopts catch assembly, and catch assembly comprises the arc latch closure be fixed on framework and the hasp be fastened in arc latch closure the opening of arc latch closure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420530070.3U CN204080654U (en) | 2014-09-16 | 2014-09-16 | A kind of self adaptation abat-vent |
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| CN201420530070.3U CN204080654U (en) | 2014-09-16 | 2014-09-16 | A kind of self adaptation abat-vent |
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| CN201420530070.3U Expired - Fee Related CN204080654U (en) | 2014-09-16 | 2014-09-16 | A kind of self adaptation abat-vent |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672118A (en) * | 2016-04-10 | 2016-06-15 | 中南大学 | Self-adaption air barrier used for driving bridge |
| CN107829375A (en) * | 2017-12-14 | 2018-03-23 | 泉州市宏恩新能源汽车科技有限公司 | A kind of anti-beam wind device |
| CN107881932A (en) * | 2017-12-14 | 2018-04-06 | 泉州市宏恩新能源汽车科技有限公司 | A kind of adaptive anti-beam wind fence |
| CN108086179A (en) * | 2017-12-14 | 2018-05-29 | 泉州市宏恩新能源汽车科技有限公司 | A kind of anti-beam wind fence |
| CN110439363A (en) * | 2019-08-14 | 2019-11-12 | 温州春桦秋时科技有限公司 | Wind resistance protecting wall |
| CN112482254A (en) * | 2020-11-19 | 2021-03-12 | 叶海波 | Self-steering bridge windbreak for sea-crossing bridge |
| CN112647437A (en) * | 2020-12-16 | 2021-04-13 | 上海应用技术大学 | Adjustable windproof guardrail device and windproof guardrail system |
| CN114046046A (en) * | 2021-12-02 | 2022-02-15 | 贾义心 | Green building installation and construction method based on BMI technology |
| CN114522838A (en) * | 2022-01-14 | 2022-05-24 | 许来辉 | Surface coating device for production of new energy solar panel |
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2014
- 2014-09-16 CN CN201420530070.3U patent/CN204080654U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672118A (en) * | 2016-04-10 | 2016-06-15 | 中南大学 | Self-adaption air barrier used for driving bridge |
| CN105672118B (en) * | 2016-04-10 | 2018-06-15 | 中南大学 | For the adaptive wind barrier of garage's bridge |
| CN107829375A (en) * | 2017-12-14 | 2018-03-23 | 泉州市宏恩新能源汽车科技有限公司 | A kind of anti-beam wind device |
| CN107881932A (en) * | 2017-12-14 | 2018-04-06 | 泉州市宏恩新能源汽车科技有限公司 | A kind of adaptive anti-beam wind fence |
| CN108086179A (en) * | 2017-12-14 | 2018-05-29 | 泉州市宏恩新能源汽车科技有限公司 | A kind of anti-beam wind fence |
| CN110439363A (en) * | 2019-08-14 | 2019-11-12 | 温州春桦秋时科技有限公司 | Wind resistance protecting wall |
| CN110439363B (en) * | 2019-08-14 | 2021-03-26 | 温州春桦秋时科技有限公司 | Wind-resistant protective wall |
| CN112482254A (en) * | 2020-11-19 | 2021-03-12 | 叶海波 | Self-steering bridge windbreak for sea-crossing bridge |
| CN112647437A (en) * | 2020-12-16 | 2021-04-13 | 上海应用技术大学 | Adjustable windproof guardrail device and windproof guardrail system |
| CN114046046A (en) * | 2021-12-02 | 2022-02-15 | 贾义心 | Green building installation and construction method based on BMI technology |
| CN114522838A (en) * | 2022-01-14 | 2022-05-24 | 许来辉 | Surface coating device for production of new energy solar panel |
| CN114522838B (en) * | 2022-01-14 | 2024-03-22 | 许来辉 | New forms of energy solar panel production is with surface coating device |
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Granted publication date: 20150107 Termination date: 20160916 |