CN114134832A - Anti-haze device - Google Patents
Anti-haze device Download PDFInfo
- Publication number
- CN114134832A CN114134832A CN202110904937.1A CN202110904937A CN114134832A CN 114134832 A CN114134832 A CN 114134832A CN 202110904937 A CN202110904937 A CN 202110904937A CN 114134832 A CN114134832 A CN 114134832A
- Authority
- CN
- China
- Prior art keywords
- haze
- preventing device
- protection casing
- protective cover
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 229910000831 Steel Inorganic materials 0.000 claims description 17
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- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
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- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
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Images
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention provides an anti-haze device, and relates to the technical field of haze. The utility model provides an antifog haze device, includes the protection casing, and above-mentioned protection casing includes the bracing piece that a plurality of intervals set up and a plurality of guard plate of locating between per two adjacent above-mentioned bracing pieces, and per two adjacent above-mentioned bracing pieces are fixed through above-mentioned guard plate. The anti-haze device is arranged above a road or a railway and the like, haze is isolated outside the anti-haze device, the sight line definition inside the anti-haze device is improved, and the driving safety is improved.
Description
Technical Field
The invention relates to the technical field of haze, in particular to a haze preventing device.
Background
Haze, which is a combination word of fog and haze. Haze is common in cities. In China, the fog is merged into the haze to be used as a disaster weather phenomenon for early warning and forecasting, and the phenomenon is called as haze weather. Haze is the result of specific climatic conditions interacting with human activity. Economic and social activities of high-density population inevitably discharge a large amount of fine particulate matters (PM2.5), once the discharge exceeds the atmospheric circulation capacity and the bearing capacity, the concentration of the fine particulate matters is continuously accumulated, and at the moment, if the influence of calm weather and the like is caused, the haze in a large range is extremely easy to appear.
Mist is an aerosol system consisting of a large number of tiny water droplets or ice crystals suspended in the air near the surface. It is mostly the product of condensation (or desublimation) of water vapor in the air near the ground floor in autumn and winter. The presence of fog can reduce air transparency and deteriorate visibility, and if the horizontal visibility of a target is reduced to within 1000 meters, the weather phenomenon of condensation (or desublimation) of water vapor suspended in the air near the ground is known as fog. If the horizontal visibility of the target is 1000-10000 m, the phenomenon is called light fog or mist. Atmospheric humidity should be saturated when the mist is formed. The fog appears milky or bluish white and gray in color because the fog of liquid water or ice crystals scatters light less strongly with respect to wavelength.
The haze is composed of particles of dust, sulfuric acid, nitric acid, organic hydrocarbons, and the like in the air. It can also cloud the atmosphere, obscure the view and cause deterioration of visibility, and if the horizontal visibility is less than 10000 meters, the visual disturbance caused by the aerosol system consisting of non-aqueous components is called haze.
The haze has very big influence to people's life, and especially when driving on the road, the haze can influence people's sight, can appear very big risk like this, can close the way when the haze is serious moreover, does not let the vehicle go, can hinder the trip of a lot of people like this, causes unnecessary trouble.
Disclosure of Invention
The invention aims to provide an anti-haze device which is arranged above a road or a railway and the like, so that haze is isolated from the anti-haze device, the sight line definition in the anti-haze device is improved, and the driving safety is improved.
The embodiment of the invention is realized by the following steps:
the embodiment of the application provides an antifog haze device, including the protection casing, above-mentioned protection casing includes the bracing piece that a plurality of intervals set up and a plurality of guard plate of locating between per adjacent two above-mentioned bracing pieces, and per adjacent two above-mentioned bracing pieces are fixed through above-mentioned guard plate.
Further, in some embodiments of the present invention, the support bar is arched.
Further, in some embodiments of the present invention, the support bar is provided with a pulling rod, the pulling rod is horizontally disposed, one end of the pulling rod is connected to one side of the arched top of the support bar, and the other end of the pulling rod is connected to the other side of the arched top of the support bar.
Further, in some embodiments of the present invention, the shield further includes a plurality of reinforcing beams, and the reinforcing beams are disposed along a length direction of the shield; any one of the support rods is fixed to the reinforcing cross beam.
Further, in some embodiments of the present invention, the protection cover further includes a base for fixing the protection cover, and a bottom of the protection cover is disposed on the base.
Further, in some embodiments of the present invention, the base includes a weight block and a supporting column, a bottom of the supporting column is connected to the weight block, and a top of the supporting column is connected to a bottom of the protective cover.
Further, in some embodiments of the present invention, the protection plate is made of glass fiber reinforced plastic.
Further, in some embodiments of the present invention, a plurality of street lamps are disposed in the protective cover.
Further, in some embodiments of the present invention, the side wall of the shield is provided with a plurality of ventilation fans.
Further, in some embodiments of the present invention, the protective cover is formed by pouring steel bars and cement.
Compared with the prior art, the embodiment of the invention at least has the following advantages or beneficial effects:
the embodiment of the invention provides an anti-haze device which comprises a protective cover, wherein the protective cover comprises a plurality of supporting rods arranged at intervals and a plurality of protective plates arranged between every two adjacent supporting rods, and every two adjacent supporting rods are fixed through the protective plates.
During the in-service use, through the support of bracing piece, install and fix the guard plate, so bracing piece and guard plate form a protection casing together, and the protection casing is installed in top such as highway or railway, forms the structure in a similar tunnel, and car or train etc. are gone inside the protection casing, and the haze is completely cut off outside the protection casing, so prevented that the haze from getting into in the protection casing, improved the inside sight definition of antifog haze device, improve driving safety.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a protective cover according to an embodiment of the present invention;
fig. 2 is a front view of the haze preventing device according to the embodiment of the present invention.
Icon: 1-a support bar; 2-protection plate; 3-reinforcing the beam; 4-a traction rod; 5-a balancing weight; 6-support column.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or vertical, but may be slightly inclined. Such as "horizontal" simply means that its orientation is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection can be direct connection or indirect connection through an intermediate medium, and can be reinforced concrete pouring or the communication of the interiors of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1-2, fig. 1 is a schematic structural diagram of a protective cover according to an embodiment of the present invention; fig. 2 is a front view of the haze preventing device according to the embodiment of the present invention.
This embodiment provides an antifog haze device, including the protection casing, above-mentioned protection casing includes that bracing piece 1 and a plurality of locating every two adjacent above-mentioned bracing pieces between 1 guard plate 2 that a plurality of intervals set up, and every two adjacent above-mentioned bracing pieces 1 are fixed through above-mentioned guard plate 2.
During the in-service use, through the support of bracing piece 1, install and fix guard plate 2, so bracing piece 1 and guard plate 2 form a protection casing together, the protection casing is installed in top such as highway or railway, forms the structure in a similar tunnel, and car or train etc. are gone inside the protection casing, and the haze is completely cut off outside the protection casing, so prevented in the haze entering protection casing, improved the inside sight definition of antifog haze device, improve driving safety. Optionally, the protection plates 2 of the present embodiment may be sealed by sealing strips.
As shown in fig. 1 to 2, in some embodiments of the present invention, the support rod 1 has an arch shape.
The forces that would be transmitted by the arch structure under compression to the adjacent sections against the arch foot can be subjected to greater pressures. The arch can distribute pressure downward and outward, so the arch can bear heavier force.
According to the invention, the support rod 1 is arranged to be arched, so that the protective cover is more stable in structure and strong in bearing capacity, and can be prevented from collapsing.
As shown in fig. 1-2, in some embodiments of the present invention, the support bar 1 is provided with a pulling rod 4, the pulling rod 4 is horizontally disposed, one end of the pulling rod 4 is connected to one side of the arched top of the support bar 1, and the other end of the pulling rod 4 is connected to the other side of the arched top of the support bar 1.
According to the invention, the support rod 1 is provided with the traction rod 4, the traction rod 4 is horizontally arranged, one end of the traction rod 4 is connected with one side of the arched top of the support rod 1, and the other end of the traction rod 4 is connected with the other side of the arched top of the support rod 1. So carry out the tractive to 1 arch both ends of bracing piece through the both ends of tractive pole 4, further improve protection casing structure's stability, bearing capacity is strong, prevents that it from collapsing.
As shown in fig. 1-2, in some embodiments of the present invention, the shield further comprises a plurality of reinforcing beams 3, wherein the reinforcing beams 3 are arranged along the length direction of the shield; any one of the support bars 1 is fixed to the reinforcing cross member 3.
According to the invention, a plurality of reinforcing cross beams 3 are arranged, and the reinforcing cross beams 3 are arranged along the length direction of the protective cover; any one of the support bars 1 is fixed to the reinforcing cross member 3. So fix bracing piece 1 through a plurality of reinforcement crossbeams 3, improved the stability and the structural strength of structure between each bracing piece 1, reduced the risk that the protection casing damaged.
Optionally, the traction rod 4, the support rod 1 and the reinforcing beam 3 of the present embodiment may be constructed by welding steel structures. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good homogeneity and isotropy, belongs to an ideal elastomer and most conforms to the basic assumption of general engineering mechanics; the material has good plasticity and toughness, can have larger deformation, and can well bear dynamic load.
The construction period of the steel structure is short; the method has high industrialization degree and can be used for professional production with high mechanization degree. The steel frame structure needs to research high-strength steel, so that the yield point strength of the steel frame structure is greatly improved; in addition, new types of section steel, such as H-section steel (also called wide-flange section steel), T-section steel, profiled steel sheet, etc., are rolled to meet the needs of large-span structures and super high-rise buildings.
As shown in fig. 1-2, in some embodiments of the present invention, the shield further comprises a base for fixing the shield, and the bottom of the shield is disposed on the base.
According to the invention, the base is arranged, and the bottom of the protective cover is arranged on the base, so that the protective cover is convenient to mount, and the stability of the protective cover after mounting is improved.
As shown in fig. 1-2, in some embodiments of the present invention, the base includes a weight 5 and a support column 6, a bottom of the support column 6 is connected to the weight 5, and a top of the support column 6 is connected to a bottom of the shield.
The protection cover comprises a base, wherein the base comprises a balancing weight 5 and a supporting column 6, the bottom of the supporting column 6 is connected with the balancing weight 5, and the top of the supporting column 6 is connected with the bottom of the protection cover. So when the installation, can dig a fixed slot on ground, balancing weight 5 and support column 6 place in the fixed slot on ground, and accessible balancing weight 5 supports fixedly to support column 6, then is fixed in the top of support column 6 with the bottom of protection casing, so the installation and the fixing of protection casing of being convenient for.
As shown in fig. 1-2, in some embodiments of the present invention, the shielding plate 2 is made of glass fiber reinforced plastic.
The glass fiber Reinforced plastic is known as Fiber Reinforced Plastic (FRP), i.e., fiber Reinforced composite plastic. The fiber is classified into glass fiber reinforced composite plastic (GFRP), carbon fiber reinforced composite plastic (CFRP), boron fiber reinforced composite plastic, and the like according to the difference of the adopted fiber. It is a composite material using glass fibre and its products (glass cloth, band, felt and yarn, etc.) as reinforcing material and synthetic resin as base material.
The fiber reinforced composite material is composed of reinforcing fibers and a matrix. The diameter of the fiber (or whisker) is very small, generally below 10 mu m, the defects are few and small, the fracture strain is about thirty thousandths of a thousand, and the fiber (or whisker) is a brittle material and is easily damaged, fractured and corroded. The matrix is much lower in strength and modulus than the fibers, but can withstand large strains, tends to be viscoelastic and elastoplastic, and is a tough material.
Because of the variety of the resin used, there are polyester glass fiber reinforced plastics, epoxy glass fiber reinforced plastics and phenolic glass fiber reinforced plastics. Light weight, hardness, non-conductivity, stable performance, high mechanical strength, less recovery and corrosion resistance. Can replace steel to manufacture machine parts, automobile shells, ship shells and the like.
According to the invention, the protection plate 2 is made of glass fiber reinforced plastics, so that the protection plate 2 can prevent ultraviolet rays and resist aging, and the protection plate 2 is light in weight and convenient to mount and support.
As shown in fig. 1-2, in some embodiments of the present invention, a plurality of street lamps are disposed in the protective cover.
According to the invention, the plurality of street lamps are arranged in the protective cover, so that illumination can be provided through the plurality of street lamps, the realization definition of a driver is further improved, and the driving safety is improved.
As shown in fig. 1-2, in some embodiments of the present invention, the side wall of the shield is provided with a plurality of ventilation fans.
The side wall of the protective cover is provided with the plurality of air exchange fans, so that the air exchange is conveniently carried out through the work of the plurality of air exchange fans.
In some embodiments of the present invention, the protective cover is formed by pouring steel bars and cement, as shown in fig. 1-2.
According to the invention, the protective cover is formed by pouring the steel bars and the cement, so that the protective cover has high integral structural strength and strong pressure resistance.
In summary, an embodiment of the present invention provides an anti-haze device, which includes a protective cover, where the protective cover includes a plurality of support bars 1 arranged at intervals and a plurality of protection plates 2 arranged between every two adjacent support bars 1, and every two adjacent support bars 1 are fixed by the protection plates 2.
During the in-service use, through the support of bracing piece 1, install and fix guard plate 2, so bracing piece 1 and guard plate 2 form a protection casing together, the protection casing is installed in top such as highway or railway, forms the structure in a similar tunnel, and car or train etc. are gone inside the protection casing, and the haze is completely cut off outside the protection casing, so prevented in the haze entering protection casing, improved the inside sight definition of antifog haze device, improve driving safety.
While the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the details of the foregoing illustrative embodiments, and that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an antifog haze device which characterized in that: including the protection casing, the protection casing includes every adjacent two of bracing piece and a plurality of locating that a plurality of intervals set up protection plate between the bracing piece, every adjacent two the bracing piece passes through the protection plate is fixed.
2. The haze preventing device according to claim 1, wherein: the support rod is arched.
3. The haze preventing device according to claim 2, wherein: the support rod is provided with a traction rod, the traction rod is horizontally arranged, one end of the traction rod is connected with one side of the arched top of the support rod, and the other end of the traction rod is connected with the other side of the arched top of the support rod.
4. The haze preventing device according to claim 1, wherein: the protective cover also comprises a plurality of reinforcing cross beams, and the reinforcing cross beams are arranged along the length direction of the protective cover; any one of the support rods is fixed to the reinforcing cross beam.
5. The haze preventing device according to claim 1, wherein: still including being used for fixing the base of protection casing, the bottom of protection casing is located the base.
6. The haze preventing device according to claim 5, wherein: the base includes balancing weight and support column, the bottom of support column with the balancing weight is connected, the top of support column with the bottom of protection casing is connected.
7. The haze preventing device according to claim 1, wherein: the protection plate is made of glass fiber reinforced plastics.
8. The haze preventing device according to claim 1, wherein: a plurality of street lamps are arranged in the protective cover.
9. The haze preventing device according to claim 1, wherein: the side wall of the protective cover is provided with a plurality of ventilation fans.
10. The haze preventing device according to claim 1, wherein: the protective cover is formed by pouring steel bars and cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110904937.1A CN114134832A (en) | 2021-08-07 | 2021-08-07 | Anti-haze device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110904937.1A CN114134832A (en) | 2021-08-07 | 2021-08-07 | Anti-haze device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114134832A true CN114134832A (en) | 2022-03-04 |
Family
ID=80394134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110904937.1A Pending CN114134832A (en) | 2021-08-07 | 2021-08-07 | Anti-haze device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114134832A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201411637Y (en) * | 2009-04-08 | 2010-02-24 | 雷雨欣 | Blizzard and sand protective cover on railways and highways |
| CN107905128A (en) * | 2017-11-03 | 2018-04-13 | 中交第公路勘察设计研究院有限公司 | Corrugated steel construction snow defence passage |
| CN207879377U (en) * | 2017-12-25 | 2018-09-18 | 江西通慧科技股份有限公司 | A kind of freeway tunnel intelligent defrosting haze device |
-
2021
- 2021-08-07 CN CN202110904937.1A patent/CN114134832A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201411637Y (en) * | 2009-04-08 | 2010-02-24 | 雷雨欣 | Blizzard and sand protective cover on railways and highways |
| CN107905128A (en) * | 2017-11-03 | 2018-04-13 | 中交第公路勘察设计研究院有限公司 | Corrugated steel construction snow defence passage |
| CN207879377U (en) * | 2017-12-25 | 2018-09-18 | 江西通慧科技股份有限公司 | A kind of freeway tunnel intelligent defrosting haze device |
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