CN109594500A - A kind of color printing hedgerow plate - Google Patents
A kind of color printing hedgerow plate Download PDFInfo
- Publication number
- CN109594500A CN109594500A CN201811509077.6A CN201811509077A CN109594500A CN 109594500 A CN109594500 A CN 109594500A CN 201811509077 A CN201811509077 A CN 201811509077A CN 109594500 A CN109594500 A CN 109594500A
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- color
- hedge
- protection plate
- printed
- color printing
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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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/08—Continuous barriers extending along roads or between traffic lanes essentially made of walls or wall-like elements ; Cable-linked blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
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- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
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- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
The present invention provides a kind of color printing hedgerow plates, including color printing hedgerow plate plate face and hedgerow plate framework；The color printing hedgerow plate plate face includes substrate and the color printing film composite layer that is compounded on substrate surface.Galvanized sheet and color printing film composite layer are combined by the present invention, the color printing hedgerow plate plate face for being compounded with color printing composite film is obtained, not only have the function of winter gear deicing salt, keep out the wind, it is anti-trample outside, more important is the substrates with color printing composite film to considerably increase the corrosion resistance of surface layer, wearability, service life is more permanent, it is corroded by past 2~3 years, the composite film surface increased till now can reach 10 years ranks that do not corrode.And the printing quality of a variety of plane patterns and/or space pattern can also be presented in color printing composite film, and the greenery flowers and plants in pattern, more embodiment vigor and vitality are the city that winter is silent, withered, increase the beautiful scenery of a lot of.
Description
Technical Field
The invention belongs to the technical field of hedge protection plates, relates to a color-printed hedge protection plate, and particularly relates to a color-printed hedge protection plate and a production process thereof.
Background
The regular planting form is called hedgerow, hedge, etc. when shrubs or small trees are planted densely at a close distance and planted in a single row or double rows and tightly combined. The hedgerow can be cut into various shapes and combined with each other, thereby improving the ornamental effect and the artistic value. In addition, the hedgerow can also play the roles of covering bad viewpoints, isolating and protecting, preventing dust and noise, guiding visitors to view routes and the like.
In the practical application of the hedge, road greening is one of the important application fields, and the hedge plays a very important role in road greening. Firstly, the traffic function of road greening mainly includes the anti-dazzle function of central division strip and the sight induction function of greenbelt along the line. When the vehicle runs at night, drivers are dazzled by lights in front of the vehicles running oppositely, great hidden danger is brought to traffic safety, but a hedge with a certain height and a certain crown width is planted in a central separation belt of a highway, so that the anti-dazzle and shading effects can be effectively achieved, and the running safety is guaranteed; meanwhile, the road hedgerow can prompt the linear change of the road, effectively induces the sight of a driver, and increases the driving safety of the vehicle. And secondly, the landscape function is realized, so that the exposed ground surface due to the excavation of a large amount of earthwork is covered with green clothes, the negative influence of the road construction on the landscape environment is reduced, the road structure is skillfully integrated into the surrounding environment, a beautiful road landscape environment is created, pleasant travel enjoyment is provided for road users, and the driving comfort and safety are improved. Thirdly, due to the ecological function, a large amount of soil bodies are excavated in the road construction, the original landform and the stability of an original ecological system are changed, and a series of environmental problems such as water and soil loss, environmental pollution, reduction of biodiversity and the like are caused; after the traffic is opened, air pollution and noise pollution are caused. The ecological function of road greening is embodied in that the ecological environment impact of road construction can be relieved, such as dust absorption, noise prevention, air purification, water and soil conservation, pavement temperature reduction, biological diversity along the road and the like, so that the coordination and unification of the road construction and the environment are realized.
On the basis of the important function of the highway hedgerow, the daily maintenance of the hedgerow is more important, wherein the hedgerow protection plate is an important component of the daily maintenance of the hedgerow, and the significance is more important particularly on the winter maintenance of the hedgerow. 1. Preventing the snow-melting agent from bouncing into the hedgerow: the guard plate and the roadside stone are installed seamlessly, the sealing performance is good, the snow melting agent cannot be bounced into the pool, and the damage of the snow melting agent to the hedgerow is thoroughly avoided. 2. Effectively block the pedestrian and trample: the steel plate structure is inconvenient for pedestrians to pass through, and the hedgerow is effectively prevented from being damaged by manual treading. 3. Firm fixation and good stability: the protection plate is fixed by additionally attaching the vertical piles in the pool, the vertical piles are hammered into the underground in the pool to form a pile foundation, and no installation and fixing part is arranged on the barren rock, so that the protection plate cannot be touched when a snow scraper shovels snow, the influence of snow removal and scraping of the snow scraper is avoided, the wind blowing and the snow pressing are also avoided, and the protection plate is kept horizontally, vertically and undeformed during the whole winter service life. 4. Protecting plate windproof seedling keeping overwintering: the air-drying and freezing damage of cold wind airflow and natural cold wind brought by vehicles to the hedgerow is thoroughly prevented, the survival rate of the hedgerow in winter is improved, and the like. 5. Quiet city of scattered noise: the urban automobile running noise pollution is reduced, and the urban automobile running noise pollution can be effectively reduced under the scattering effect of the protection plate. However, most of the existing hedgerow protection plates are single painting protection plates, and although the functions of snow-melting agent blocking, wind shielding and trampling prevention in winter can be achieved, the service life is short, rusting begins to occur in 2-3 years, and due to one-time installation, the full cyclic utilization cannot be achieved, and financial resources and material resources are consumed.
Therefore, how to obtain a more suitable hedge protection plate, solve the problems of the existing hedge protection plate, and improve the service life and the recycling rate of the hedge protection plate has become one of the problems to be solved by many researchers.
Disclosure of Invention
In view of the above, the technical problem to be solved by the present invention is to provide a hedge protection plate, in particular to a hedge protection plate with a color printing film for corrosion protection, the hedge protection plate provided by the present invention has better corrosion resistance and longer service life, and the color printing composite film can also exhibit a printing effect, which more reflects vitality and vitality; and meanwhile, the assembly structure is adopted, and the assembly structure can be repeatedly disassembled and assembled for repeated use.
The invention provides a color printing hedge protection plate, which comprises a color printing hedge protection plate surface and a hedge protection plate frame;
the color printing hedgerow protection plate surface comprises a substrate and a color printing film composite layer compounded on the substrate surface.
Preferably, the substrate comprises one or more of a double-sided galvanized plate, a double-sided aluminum-zinc plated plate, a single-sided color-coated plate after double-sided galvanizing, and a single-sided color-coated plate after double-sided aluminum-zinc plating;
the thickness of the substrate is 0.12-1.5 mm.
Preferably, the color printing film composite layer sequentially comprises: a color-printed PET film layer, a glue coating layer, an aluminum foil layer and a bonding layer,
or,
the color printing film composite layer sequentially comprises: a color-printed PET film layer and an adhesive layer.
Preferably, the color-printed PET film layer comprises a color-printed PET anti-aging film layer;
the bonding layer comprises a PE film hot melting layer or a gluing layer;
the thickness of the color printing film composite layer is 0.03-0.18 mm.
Preferably, the color-printed PET film layer comprises a PET film and a pattern printed on the PET film;
the pattern comprises one or more of color, pattern and text;
the color comprises a single plain color and/or a plurality of combined colors;
the patterns comprise color printing patterns and/or laser patterns;
the characters comprise color printing characters and/or laser characters.
Preferably, the surface of the color-printed hedge protection plate is a composite surface formed by compounding a color-printed film composite layer on the galvanized or aluminized zinc surface of the substrate through an adhesive layer.
Preferably, the shape of the panel surface of the color-printed hedge protection panel comprises a flat panel surface and/or a surface which is cold-bent into a curved surface.
Preferably, the hedge guard frame comprises a hedge guard frame and a hedge guard support assembly;
the hedge protection plate frame is arranged on one surface of the color printing hedge protection plate, which is not provided with the color printing film composite layer;
the material of the hedge protection plate frame comprises one or more of a square tube, a D-shaped tube, an oval tube, a round tube and a C-shaped section below 6 cm;
the hedge protection plate frame is formed in one or more modes of welding, riveting and nailing;
the hedge protection plate frame comprises a plane frame and/or a curved surface frame.
Preferably, the shape of the hedge protection plate frame is matched with the shape structure of the color printing hedge protection plate surface;
the hedge protection plate frame and the color printing hedge protection plate surface are fixed into a whole through one or more of self-drilling nails, rivets and welding.
Preferably, the hedge protection plate support assembly comprises one or more of a vertical column, a support arm, a bolt, a clamping piece, an inclined support, a ground nail and a fixed seat;
the hedge guard support assembly is used for installing and fixing a hedge guard on site.
The invention provides a hedge protection plate, which comprises a color-printed hedge protection plate surface and a hedge protection plate frame; the color printing hedgerow protection plate surface comprises a substrate and a color printing film composite layer compounded on the substrate surface. Compared with the prior art, the invention aims at the defects that most of the existing hedgerow protection plates are single painting protection plates, the service life is short, the utilization times are few, the full cyclic utilization cannot be obtained, the financial resources and the material resources are consumed, and the like.
The color printing hedgerow protection plate surface compounded with the color printing composite film is obtained by combining the substrate and the color printing film composite layer, not only has the functions of snow-melting agent blocking, wind shielding and trampling prevention in winter, but also has the advantages that the corrosion resistance of the surface layer is greatly improved by the substrate with the color printing composite film, the service life is longer, the corrosion is generated from the past 2-3 years, and the corrosion is not generated on the surface of the existing composite film for 10 years. The color printing composite film can also present the printing effect of various plane patterns and/or three-dimensional patterns, green leaves and flowers in the patterns reflect vitality and vitality better, and a bright scenery is added for silent and dry cities in winter. Meanwhile, the assembly structure of the plate surface and the frame of the hedgerow protection plate is more convenient to mount and dismount, can be repeatedly dismounted and reused, achieves the environment-friendly idea of recycling sustainable development, and saves a large amount of manpower and material resources for subsequent maintenance.
Drawings
FIG. 1 is an external view of a single-colored hedge guard according to the present invention;
FIG. 2 is a front view of the single-colored hedge guard of the present invention after installation;
FIG. 3 is an external view of a color printed hedge guard according to the present invention;
FIG. 4 is a front view of the color printed hedge guard according to the present invention after installation;
fig. 5 is a rear view of the hedge protection plate according to the present invention after the installation.
Detailed Description
For a further understanding of the invention, reference will now be made to the preferred embodiments of the invention by way of example, and it is to be understood that the description is intended to further illustrate features and advantages of the invention, and not to limit the scope of the claims.
All of the starting materials of the present invention, without particular limitation as to their source, may be purchased commercially or prepared according to conventional methods well known to those skilled in the art.
The raw material used in the present invention is not particularly limited in purity, and the present invention is preferably industrial purity or purity that is conventional in the field of manufacturing hedge guards.
All the raw materials, the marks and the acronyms thereof belong to the conventional marks and acronyms in the field, each mark and acronym is clear and definite in the field of related application, and the raw materials can be purchased from the market or prepared by a conventional method by the technical staff in the field according to the marks, the acronyms and the corresponding application.
All the processes of the invention, the abbreviations thereof belong to the common abbreviations in the art, each abbreviation is clear and definite in the field of its associated use, and the ordinary process steps thereof can be understood by those skilled in the art from the abbreviations.
The invention provides a color printing hedge protection plate, which comprises a color printing hedge protection plate surface and a hedge protection plate frame;
the color printing hedgerow protection plate surface comprises a substrate and a color printing film composite layer compounded on the substrate surface.
The definition of the color-printed hedge protection plate is not particularly limited, and the protection plate for protecting hedges, which is well known to those skilled in the art, can be used, and the color-printed hedge protection plate surface refers to a main body plane protection device of the hedge protection plate, and the hedge protection plate frame is a device for fixing, forming and connecting the surface.
The invention has no special limitation on the specific selection and parameters of the substrate in principle, and a person skilled in the art can select and adjust the substrate according to the actual application condition, technical requirements and quality requirements. The thickness of the substrate is preferably 0.12-1.5 mm, more preferably 0.2-1.2 mm, more preferably 0.3-1.0 mm, more preferably 0.3-0.6 mm.
The specific parameters of the color printing film composite layer are not particularly limited in principle, and a person skilled in the art can select and adjust the specific parameters according to the actual application condition, technical requirements and quality requirements, the color printing film composite layer has better visual effect and indication effect, and the thickness of the color printing film composite layer is preferably 0.03-0.18 mm, more preferably 0.05-0.15 mm and more preferably 0.06-0.12 mm, so that the service life of the color printing film composite layer can be further prolonged in addition to the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention.
The invention has no special restriction on the specific structure of the color printing film composite layer in principle, and a person skilled in the art can select and adjust the color printing film composite layer according to the actual application condition, technical requirements and quality requirements, in order to ensure the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention, further prolong the service life and have better visual effect and indicating effect, the color printing film composite layer preferably comprises the following components in sequence: the coating comprises a color-printed PET film layer, a glue coating layer, an aluminum foil layer and a bonding layer; or the color printing film composite layer preferably comprises the following components in sequence: a color-printed PET film layer and an adhesive layer. Wherein the bonding layer is compounded on the surface of the galvanized or aluminized zinc plate of the substrate. Namely, the color-printed hedgerow protection plate surface is a composite plate surface formed by compounding a color-printed film composite layer on the galvanized or aluminized zinc surface of the substrate through an adhesive layer, and viewed from the layer structure, the hedgerow protection plate surface provided by the invention sequentially comprises the following components from the uppermost layer to the lowermost layer: the color printing PET film layer, the glue coating layer, the aluminum foil layer, the bonding layer and the substrate; or a color-printed PET film layer, a bonding layer and a substrate.
The invention has no special limitation on the specific selection, structure and parameters of the color-printed PET film layer in principle, and technicians in the field can select and adjust the color-printed PET film layer according to the actual application condition, technical requirements and quality requirements. The color printed PET film layer preferably comprises a PET film and a pattern printed on the PET film.
The definition of the pattern according to the present invention is not particularly limited, and may be conventionally defined as well known to those skilled in the art, and may be selected and adjusted by those skilled in the art according to the actual application, technical requirements and quality requirements, and the pattern according to the present invention preferably includes one or more of colors, patterns and characters, and more preferably, a plurality of colors, patterns and characters. The colors of the present invention preferably include a single plain color and/or a plurality of combined colors. The pattern comprises preferably a color printed pattern and/or a laser pattern, more preferably a color printed pattern or a laser pattern. The text preferably comprises color printed text and/or laser text, and more preferably the color printed text or the laser text.
More specifically, the color-printed PET anti-aging film layer is engraved on one side, and the surface effect is displayed on the other side.
The invention has no special limitation on the specific selection, structure and parameters of the glue coating layer in principle, and technicians in the field can select and adjust the glue coating layer according to the actual application condition, technical requirements and quality requirements. The glue consumption of the glue coating layer is preferably 5-6 g/m2More preferably 5.2 to 5.8g/m2More preferably 5.4 to 5.6g/m2。
The invention has no special limitation on the specific selection and parameters of the aluminum foil in principle, and a person skilled in the art can select and adjust the aluminum foil according to the actual application condition, technical requirements and quality requirements.
The invention has no special limitation on the specific selection and parameters of the adhesive layer in principle, and a person skilled in the art can select and adjust the adhesive layer according to the actual application condition, technical requirements and quality requirements. The gummed viscose glue preferably comprises a high polymer glue, and the high polymer glue is preferably prepared from one or more of terpene resin, paraffin, BHT (butylated hydroxytoluene), polyethylene and isobutene.
The specific structure of the color-printed hedge protection plate surface is not particularly limited in principle, and a person skilled in the art can select and adjust the color-printed hedge protection plate surface according to the actual application condition, technical requirements and quality requirements. The plate surface shape of the color printing hedge protection plate preferably comprises a flat plate surface and/or a plate surface which is cold-bent into a curved surface shape, namely the plate surface can be a single plane structure, and can also be a hedge protection plate surface with a non-single plane structure. The plate surface of the color printing hedge protection plate can be in a non-planar structure with curves or broken lines when viewed from the plane of the plate surface, so that the color printing hedge protection plate is better suitable for the use environment and achieves better mechanical property.
The invention is not particularly limited in principle to the specific structure of the hedge protection plate frame, and a person skilled in the art can select and adjust the structure according to the actual application condition, technical requirements and quality requirements. In particular, the frame can be formed and the supporting component is used for fixed connection. The hedge guard plate frame is preferably used for one or more of forming the color printing hedge guard plate surface, supporting the color printing hedge guard plate surface and fixing the color printing hedge guard plate surface in a use place, and more preferably used for forming the color printing hedge guard plate surface, supporting the color printing hedge guard plate surface and fixing the color printing hedge guard plate surface in the use place.
The invention has no special limitation on the arrangement mode of the hedge protection plate frame in principle, and technicians in the field can select and adjust the frame according to the actual application condition, technical requirements and quality requirements.
The material and the specific structure of the hedge protection plate frame are not particularly limited in principle, and a person skilled in the art can select and adjust the material and the specific structure according to the actual application condition, the technical requirement and the quality requirement, the material and the method provided by the invention can better improve the traditional functions of blocking snow melt agent, blocking wind and preventing treading, can further improve the service life and can control the cost, and the material of the hedge protection plate frame preferably comprises one or more of square tubes, D-shaped tubes, elliptical tubes, circular tubes and C-shaped profiles, and more preferably comprises one or more of square tubes, elliptical tubes, circular tubes and C-shaped profiles which are less than 6 cm.
The hedge guard frame of the present invention is preferably formed by one or more of welding, riveting and nailing. The shape of the hedge protection plate frame is effectively matched with the shape structure of the color printing hedge protection plate surface, and particularly preferably comprises a plane frame and/or a curved surface frame, and more preferably a plane frame or a curved surface frame. The hedge protection plate frame and the color-printed hedge protection plate surface are preferably fixed into a whole through one or more of self-drilling nails, rivets and welding.
The invention has no special limitation on the composition and the specific structure of the hedge protection plate supporting component in principle, and a person skilled in the art can select and adjust the supporting component according to the actual application condition, technical requirements and quality requirements. The hedge protection plate support assembly is used for installing and fixing a hedge protection plate on site. More specifically, the present invention is to provide a novel,
the hedge protection plate support assembly is preferably used for installing and fixing a hedge protection plate on site, one end of the support arm is preferably fixed on a frame of the hedge protection plate through bolting, the other end of the support arm is preferably clamped on the upright post through the clamping piece, and the upright post is hammered in soil of the hedge.
The arms preferably include an upper arm and a lower arm.
The clamping piece is preferably used for clamping the support arm on the upright post, and has the function of facilitating the inside and outside and up and down adjustment of the support arm.
In the other fixing mode, the bottom of the protection plate is fixed by the fixing seat, one end of the inclined support is connected with the upper part of the protection plate, and the other end of the inclined support is inclined to the ground and is fixed by the ground nails.
The support assembly may also be combined into other various mounting arrangements.
The hedgerow protection plate with the color printing film plate surface provided by the invention not only has the functions of snow-melting agent blocking, wind shielding and trampling prevention in winter, but also has the advantages that the corrosion resistance of the surface layer is greatly increased by the substrate with the color printing composite film, the service life is longer, the surface of the composite film is rusted from the past 2-3 years, and the surface of the composite film is increased to a level of no rusting for 10 years. According to the protective plate adopting the film covering process, the painted surface is permanently protected after film covering, the surface layer of the protective plate is more wear-resistant and corrosion-resistant, the problem of plate surface abrasion caused by transportation, brushing, dismounting and rubbing is solved, the service life of the protective plate is prolonged, and the surface protection effect is increased. Meanwhile, the green leaf safflower on the color printing film aluminum foil-coated hedge protection plate reflects vitality and vitality, and adds a bright scenic line for silent and dry cities in winter. Moreover, the surface of the curved plate has beautiful appearance: the protective plate is erected on the center line of the roadside curb, is vertically erected from bottom to top, then deviates to a hedge, and then is vertically erected to top, so that the visual effect of spaciousness of a road is increased, the effects of city beautification and brightening mounting points are more remarkable, and meanwhile, the protective plate is prevented from being scratched by vehicles and the like. Even if a plain plate is selected, the method has the characteristics of neatness, elegance and the like, and can put the winter cities neatly and beautifully and is full of vitality.
In addition, the hedgerow protection plate provided by the invention is simple in structure and convenient to mount, all components comprise a plate surface, a frame and a support component (one or more of an upright post, a support arm, a bolt, a clamping piece, an inclined support, a ground nail and a fixed seat), the hedgerow protection plate can be used repeatedly, the cost is saved, the structure is assembled, and repeated assembly and disassembly are more convenient.
The invention also provides a production process of the color printing hedge protection plate, which comprises the following steps:
1) carrying out hot-pressing compounding on the color printing film composite layer on the surface of the substrate to obtain a color printing hedge protection plate surface;
2) and assembling the surface of the color-printed hedge protection plate obtained in the step with a hedge protection plate frame to obtain the color-printed hedge protection plate.
In the production process of the color-printed hedge protection plate of the present invention, the selection of the adopted raw materials, the addition mode and the parameter conditions, and the corresponding preferred principles thereof, if not specifically noted, correspond to the selection of the raw materials and the parameter conditions in the color-printed hedge protection plate of the present invention, and the corresponding preferred principles thereof, and are not described in detail herein.
According to the invention, firstly, the color printing film composite layer is hot-pressed and compounded on the surface of the substrate to obtain the color printing hedge protection plate surface.
The parameters of the hot-pressing compounding are not particularly limited in principle, and a person skilled in the art can select and adjust the parameters according to actual production conditions, technical requirements and quality requirements, the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention are better improved, the service life is further prolonged, and the temperature of the hot-pressing compounding is preferably 150-300 ℃, more preferably 160-270 ℃, and more preferably 170-220 ℃. The pressure of the hot-pressing compounding is preferably 5-12 MPa, more preferably 7-11 MPa, and more preferably 8-10 MPa.
In order to better improve the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention and further prolong the service life, and to complete and refine the whole preparation process, the color printing film composite layer is preferably prepared by the following steps:
A) printing patterns on the PET film to obtain a PET film with the engraved patterns;
B) coating glue on the surface of the PET film with the engraved patterns obtained in the step, then laminating the PET film on an aluminum foil, and heating and curing the PET film to obtain an aluminum foil composite printing film;
C) and (3) compounding an adhesive layer on the surface of the aluminum foil composite printing film obtained in the step to obtain a color printing film composite layer.
In order to better improve the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention and further prolong the service life, the invention integrates and refines the whole preparation process, and the preparation process of the color-printed hedge protection plate surface comprises the following steps:
and gluing the ink surface layer of the color-printed PET film, covering an aluminum foil, heating and curing, covering a PE film on the surface of the aluminum foil, and compounding the aluminum foil on the surface layer of the substrate by hot melting the PE film.
Or the following steps:
and gluing the ink surface layer of the color-printed PET film, covering an aluminum foil, heating and curing, gluing the surface of the aluminum foil, and thermally compounding the aluminum foil on the surface layer of the substrate.
The invention is in principle not particularly limited to the specific modes and parameters of the printing patterns, and those skilled in the art can select and adjust the printing patterns according to the actual production conditions, technical requirements and quality requirements, and the invention is preferably color printing or laser printing.
The heating and curing parameters are not particularly limited in principle, and can be selected and adjusted by a person skilled in the art according to actual production conditions, technical requirements and quality requirements, so that the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention can be better improved, the service life can be further prolonged, and the heating and curing temperature is preferably 80 ℃. The heating curing time is preferably 72 to 120 hours, more preferably 78 to 114 hours, more preferably 84 to 108 hours, and more preferably 90 to 100 hours.
In order to better improve the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention and further prolong the service life, and to complete and refine the whole preparation process, the method preferably further comprises a post-treatment step after the color printing film composite layer is compounded on the surface of the substrate in a hot pressing manner. The present invention does not specifically limit the specific steps of the post-treatment, which may be selected and adjusted by those skilled in the art according to the actual production situation, technical requirements and quality requirements, as the conventional post-treatment steps of such production processes known to those skilled in the art, including one or more of trimming, slitting, semi-finished web, cold roll forming and shearing, more preferably trimming, slitting, semi-finished web, cold roll forming and shearing.
Finally, the color-printed hedge protection plate is obtained by assembling the surface of the color-printed hedge protection plate obtained in the step and the frame of the hedge protection plate.
The specific steps of the assembly are not particularly limited in principle, and can be selected and adjusted by a person skilled in the art according to actual production conditions, technical requirements and quality requirements, and the assembly steps preferably comprise one or more steps of stamping and molding a hedge protection plate frame, welding and fixing the hedge protection plate frame, painting the hedge protection plate frame and assembling the hedge protection plate frame, so that the traditional functions of snow-melting agent blocking, wind blocking and trampling resistance can be better improved, and the service life can be further prolonged.
In order to better improve the traditional functions of snow-melting agent blocking, wind shielding and trampling prevention and further prolong the service life, and to complete and refine the whole preparation process, the production process of the color-printed hedge protection plate can preferably adopt the following steps:
1. collecting a pattern: collecting a required pattern;
2. repairing the drawing: modifying the pattern as required;
3. engraving: after the pattern is determined, engraving a printing roller;
4. PET anti-aging film: selecting a PET anti-aging film;
5. color printing: feeding the PET anti-aging film into a printer for printing;
6. coating anti-aging glue: coating anti-aging glue on the bottom surface of the printing film;
7. coating an aluminum foil, namely coating an anti-aging adhesive on the bottom surface of the printing film and then coating the aluminum foil;
8. heating and curing: heating for 72-120 hours for curing;
9. coating with high polymer: covering a PE film hot melting layer or a glue coating layer on the surface of the aluminum foil after curing;
10. hot laminating: one side of the aluminum-zinc-plated color-coated plate is an aluminum-zinc-plated surface layer, and the other side of the aluminum-zinc-plated color-coated plate is an aluminum-zinc-plated color coating layer;
11. and (3) detection: and (3) carrying out appearance inspection on the color-coated plate of the color-printed film aluminum-zinc-plated plate produced by hot lamination, and carrying out an acid-base experiment, a salt spray experiment, a peeling tension experiment, a boiling experiment and a freezing experiment.
12. Trimming: trimming burrs;
13. longitudinally shearing: longitudinally shearing according to the required width;
14. semi-finished coiled material: after longitudinally shearing the color-printed film aluminum-zinc-plated color-coated plate, rolling the color-printed film aluminum-zinc-plated color-coated plate into a semi-finished coiled material;
15. cold roll forming: the color-printed film aluminum-zinc-plated color-coated plate is formed by cold bending according to the design shape of the hedge protection plate;
16. shearing: shearing according to the required length;
17. assembling: superposing the cut color printing film aluminum foil-coated anticorrosive hedge protection plate surface and a hedge protection plate frame together, and nailing to assemble the surfaces into a whole;
17-1, a hedgerow protection plate frame production process:
17-2, blanking: cutting the small-size square tube into designed length;
17-3, stamping and shaping: the left and right frames are stamped and molded according to design; the left frame and the right frame are in a straight strip state continuously without stamping;
17-4, welding and forming: welding the left frame, the right frame, the upper frame and the lower frame into a whole;
17-5, painting: painting the frame or the welded junction;
17-6, frame semi-finished product: the frames are stacked.
The invention also provides the following subsequent auxiliary and installation steps:
18. color printing of the hedge protection plate finished product: stacking and nailing the plates and the frames to obtain a finished product of the color-printed hedgerow protection plate, adding cushion plate plates on each plate surface for stacking and placing, bundling, packaging and warehousing;
19. a support component: matching and preparing the supporting components, bundling and warehousing;
20. and (5) leaving factory: loading and leaving factory;
21. installation: and (4) field installation. Preferably, the vertical pile is hammered into soil in the pool at a distance of 15-25 cm from the boulder, and the upper pull rod and the lower pull rod are respectively connected and fixed with the vertical pile and the plate surface by using the clamping piece and the bolt to complete installation.
The steps of the invention provide a color printing hedge protection plate and a production process thereof. The aluminum-plated zinc plate or the galvanized plate and the substrate are combined with the color-printed film composite layer to obtain the aluminum-plated zinc plate compounded with the composite film, and the aluminum-plated zinc plate is used as the plate surface of the hedge protection plate, so that the aluminum-plated zinc plate has the functions of snow-melting agent blocking, wind shielding and trampling prevention in winter, and the substrate with the color-printed composite film greatly improves the corrosion resistance of the surface layer, has longer service life, is corroded from the past 2-3 years and can not be corroded for 10 years after being added to the surface of the existing composite film. According to the protective plate adopting the film covering process, the painted surface is permanently protected after film covering, the surface layer of the protective plate is more wear-resistant and corrosion-resistant, the problem of plate surface abrasion caused by transportation, brushing, dismounting and rubbing is solved, the service life of the protective plate is prolonged, and the surface protection effect is increased. Meanwhile, the green leaf safflower on the color printing hedge protection plate reflects vitality and vitality, and adds a bright scenic line for silent and dry cities in winter. Moreover, the surface of the curved plate has beautiful appearance: the protective plate is erected on the center line of the roadside curb, is vertically erected from bottom to top, then deviates to a hedge, and then is vertically erected to top, so that the visual effect of spaciousness of a road is increased, the effects of city beautification and brightening mounting points are more remarkable, and meanwhile, the protective plate is prevented from being scratched by vehicles and the like. Even if a plain plate is selected, the method has the characteristics of neatness, elegance and the like, and can put the winter cities neatly and beautifully and is full of vitality.
Meanwhile, the assembly structure of the panel surface and the frame of the hedgerow protection plate provided by the invention is simple in structure and convenient to install, the preferred whole components comprise the panel surface, the frame and the frame (the upright post, the support arm, the bolt and the clamping piece), the repeated use can be realized, the cost is saved, the assembly structure is more convenient to disassemble and assemble repeatedly, the environment-friendly concept of recycling sustainable development is achieved, and a large amount of manpower and material resources for subsequent maintenance are saved. And the preparation process is simple, easy to process and suitable for industrial large-scale production and popularization.
For further illustration of the present invention, a hedge protection board and a production process thereof will be described in detail with reference to the following examples, but it should be understood that the examples are carried out on the premise of the technical solution of the present invention, and the detailed embodiments and specific operation procedures are given only for further illustration of the features and advantages of the present invention, not for limitation of the claims of the present invention, and the scope of protection of the present invention is not limited to the following examples.
Example 1
1. Collecting a pattern: collecting a required pattern;
2. repairing the drawing: modifying the pattern as required;
3. engraving: after the pattern is determined, engraving a printing roller;
4. PET anti-aging film: selecting a PET anti-aging film;
5. color printing: feeding the PET anti-aging film into a printer for printing;
6. coating anti-aging glue: coating anti-aging glue on the bottom surface of the printing film;
7. coating an aluminum foil, namely coating an anti-aging adhesive on the bottom surface of the printing film and then coating the aluminum foil;
8. heating and curing: curing for 72-120 hours at the temperature of about 100 ℃;
9. coating with high polymer: coating a layer of polymer on the surface of the aluminum foil after curing;
10. hot laminating: one surface of the aluminum-zinc-plated color-coated plate is an aluminum-zinc-plated surface layer, and the other surface of the aluminum-zinc-plated color-coated plate is an aluminum-zinc-plated color coating layer, and the aluminum-zinc-plated surface layer of the aluminum-zinc-plated color-coated plate and the surface layer coated with the printed film polymer are hot-pressed and fused into a whole at the high temperature of 170-220 ℃;
11. and (3) detection: carrying out appearance inspection on a color-coated plate of a color-printed film aluminum-plated zinc plate produced by hot lamination, and carrying out an acid-base experiment, a salt spray experiment, a peeling tension experiment, a boiling experiment and a freezing experiment;
wherein, acid-base experiment:
5 percent of hydrochloric acid is dripped on the surface of the color printing film, and no change is caused after the color printing film is stood for 48 hours.
Salt spray test:
adopting a 5% sodium chloride aqueous solution, and adjusting the pH value of the solution to be in a neutral range (6-7) to be used as a solution for spraying. The test temperature is 35 ℃, and the sedimentation rate of the salt spray is required to be 1-2 ml/80cm2H.
The salt spray test result shows that the corrosion resistance level of the natural environment can reach more than 10 years.
Boiling experiment:
the color-coated plate with the color-printed film aluminum-zinc plated plate is boiled in boiled water at 100 ℃ for more than 2 hours, and the color-coated plate with the color-printed film aluminum-zinc plated plate has no change.
Freezing experiment: after the plate is placed in a cold storage room below 20 ℃ below zero for 68 hours, the color-coated plate of the color-printed film aluminum-plated zinc plate has no change.
Peeling test:
the method comprises 180-degree stripping and 90-degree stripping; the 180-degree peeling test is a tensile test, two joints of the sample are peeled off and are respectively clamped in the upper jaw and the lower jaw of the testing machine, and the adhesion test is carried out.
The result of the mechanical test completely meets the use requirement of the hedge protection plate.
12. Trimming: trimming burrs;
13. longitudinally shearing: longitudinally shearing according to the required width;
14. semi-finished coiled material: after longitudinally shearing the color-printed film aluminum-zinc-plated color-coated plate, rolling the color-printed film aluminum-zinc-plated color-coated plate into a semi-finished coiled material;
15. cold roll forming: the color-printed film aluminum-zinc-plated color-coated plate is formed by cold bending according to the design shape of the hedge protection plate;
16. shearing: shearing according to the required length;
17. assembling: superposing the cut color printing film hedge protection plate surface and the hedge protection plate frame together, nailing and assembling into a whole;
17-1, a hedgerow protection plate frame production process:
17-2, blanking: cutting the small-size square tube into designed length;
17-3, stamping and shaping: the left and right frames are stamped and molded according to design; the left frame and the right frame are in a straight strip state continuously without stamping;
17-4, welding and forming: welding the left frame, the right frame, the upper frame and the lower frame into a whole;
17-5, painting: painting the frame or the welded junction;
17-6, frame semi-finished product: the frames are stacked;
18. color printing of the hedge protection plate finished product: stacking and nailing the plates and the frames to obtain a finished product of the color-printed hedgerow protection plate, adding cushion plate plates on each plate surface for stacking and placing, bundling, packaging and warehousing;
19. a support component: matching and preparing the supporting components, bundling and warehousing;
20. and (5) leaving factory: loading and leaving factory;
21. installation: and (4) field installation.
Referring to fig. 1, fig. 1 is an external view of a single-color hedge guard provided by the present invention.
Referring to fig. 2, fig. 2 is a front external view of the single-color hedge protection plate provided by the present invention after the installation is completed.
Referring to fig. 3, fig. 3 is an external view of a color printed hedge guard according to the present invention.
Referring to fig. 4, fig. 4 is a front external view of the color printed hedge protection plate according to the present invention after the installation.
Referring to fig. 5, fig. 5 is a rear view of the hedge protection plate according to the present invention after the installation.
While the present invention has been described in detail with reference to specific embodiments thereof, the principles and embodiments of the present invention are described herein, which are intended to serve only as an aid in understanding the principles of the invention and its core concepts, including the best mode, and to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention. The scope of the invention is defined by the claims and may include other embodiments that occur to those skilled in the art. Such other embodiments are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements with insubstantial differences from the literal languages of the claims.
Claims (10)
1. A color printing hedge protection plate is characterized by comprising a color printing hedge protection plate surface and a hedge protection plate frame;
the color printing hedgerow protection plate surface comprises a substrate and a color printing film composite layer compounded on the substrate surface.
2. A color printed hedge guard according to claim 1, wherein the base plate comprises one or more of a double-sided galvanized sheet, a double-sided aluminum-zinc plated sheet, a double-sided post-galvanized single-sided color coated sheet, and a double-sided aluminum-zinc plated post-single-sided color coated sheet;
the thickness of the substrate is 0.12-1.5 mm.
3. A color printed hedge guard according to claim 1, wherein the color printed film composite layer comprises in sequence: a color-printed PET film layer, a glue coating layer, an aluminum foil layer and a bonding layer,
or,
the color printing film composite layer sequentially comprises: a color-printed PET film layer and an adhesive layer.
4. A color printed hedge guard according to claim 3, wherein the color printed PET film layer comprises a color printed PET anti-aging film layer;
the bonding layer comprises a PE film hot melting layer or a gluing layer;
the thickness of the color printing film composite layer is 0.03-0.18 mm.
5. A color printed hedge guard according to claim 3, wherein the color printed PET film layer comprises a PET film and a pattern printed on the PET film;
the pattern comprises one or more of color, pattern and text;
the color comprises a single plain color and/or a plurality of combined colors;
the patterns comprise color printing patterns and/or laser patterns;
the characters comprise color printing characters and/or laser characters.
6. A color-printed hedge protection plate according to any one of claims 1 to 5, wherein the surface of the color-printed hedge protection plate is a composite surface in which a color-printed film composite layer is combined on the galvanized or aluminized zinc surface of the substrate through an adhesive layer.
7. A color printed hedge guard according to claim 1, wherein the color printed hedge guard panel surface shape comprises a flat panel surface and/or a surface cold-bent to a curved surface.
8. A color printed hedge guard according to claim 1, wherein the hedge guard frame comprises a hedge guard rim and a hedge guard support assembly;
the hedge protection plate frame is arranged on one surface of the color printing hedge protection plate, which is not provided with the color printing film composite layer;
the material of the hedge protection plate frame comprises one or more of a square tube, a D-shaped tube, an oval tube, a round tube and a C-shaped section below 6 cm;
the hedge protection plate frame is formed in one or more modes of welding, riveting and nailing;
the hedge protection plate frame comprises a plane frame and/or a curved surface frame.
9. The color-printed hedge protection plate of claim 8, wherein the shape of the hedge protection plate frame is matched with the shape structure of the color-printed hedge protection plate surface;
the hedge protection plate frame and the color printing hedge protection plate surface are fixed into a whole through one or more of self-drilling nails, rivets and welding.
10. A colour printed hedge guard according to claim 8, wherein the hedge guard support assembly comprises one or more of uprights, arms, bolts, clips, diagonal braces, ground pegs and holders;
the hedge guard support assembly is used for installing and fixing a hedge guard on site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811509077.6A CN109594500A (en) | 2018-12-11 | 2018-12-11 | A kind of color printing hedgerow plate |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811509077.6A CN109594500A (en) | 2018-12-11 | 2018-12-11 | A kind of color printing hedgerow plate |
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| CN201811509077.6A Pending CN109594500A (en) | 2018-12-11 | 2018-12-11 | A kind of color printing hedgerow plate |
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| EP1144762B1 (en) * | 1998-12-29 | 2005-03-30 | AUTOSTRADE S.p.A. | Safety barrier made of steel and/or plastics and earth |
| US20050152744A1 (en) * | 2004-01-08 | 2005-07-14 | Straub Erik K. | Roadway barrier components formed using a system for recycling wet concrete and means for assembling multiple components into a continuous safety barrier wall |
| CN102371729A (en) * | 2011-11-18 | 2012-03-14 | 江苏欧邦塑胶有限公司 | Imitation aluminum composite membrane |
| CN104015429A (en) * | 2013-02-28 | 2014-09-03 | 张舒 | Scratch-proof metal color plate |
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Application publication date: 20190409 |