CN109898720A - A kind of sand sculpture side is logical and its assembling structure and preparation method thereof - Google Patents
A kind of sand sculpture side is logical and its assembling structure and preparation method thereof Download PDFInfo
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- CN109898720A CN109898720A CN201711297794.2A CN201711297794A CN109898720A CN 109898720 A CN109898720 A CN 109898720A CN 201711297794 A CN201711297794 A CN 201711297794A CN 109898720 A CN109898720 A CN 109898720A
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Abstract
The present invention provides that a kind of sand sculpture side is logical and its assembling structure and preparation method thereof, it is made of sand sculpture composite material, pass through first binder, the synergistic effect of the second binder, reinforcing material and coupling agent, effectively make good compatible between composite material each component, and make the advanced composite material (ACM) that there is high mechanical strength, bending strength and impact strength are significantly better than that existing wood plastic composite.Silica sand has good wearability, but its mobility is big, and compression strength is very low, if directly replacing the wood powder in Wood-plastic material using it, since the problems such as interface is incompatible can not improve mechanical strength well, or even the case where can not forming occurs.And the present invention passes through the screening to first binder, second bonding agents and coupling agent, and proportion is defined in the composite to it, when sand sculpture side is logical to be made of above-mentioned component, can have higher intensity, more strong foreign impacts can be born.
Description
Technical field
The present invention relates to the logical technical fields in side, and in particular to a kind of sand sculpture side is logical and its assembling structure and preparation method thereof.
Background technique
Logical side is one of the ceiling material produced in recent years, and aluminium side is logical to divulge information with the open visual field, is breathed freely, line
Item is lucid and lively neat, well arranged, embodies brief clear smartness, installing and dismounting is simple and convenient, becomes fashionable in recent years
The major product of decoration market.While just logical use is convenient for the circulation of air, exhaust, heat dissipation, light distribution can be made equal
It is even, keep entire space spacious and well-lighted.It is widely used in subway, high-speed rail station, station, airport, shopping mall market, channel, leisure
Place,
Side in the prior art is logical to mostly use Wood-plastic material to be made, and Wood-plastic material is by the discarded plant such as wood powder, rice husk, stalk
Object is mixed with resin adhesive, however there are some unavoidable defects for wood plastic composite, such as certainly by plant
The limitation of body material property, wood moulding self-strength be not high.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that overcoming the side in the prior art using Wood-plastic material production logical
The not high defect of self-strength.
For this purpose, to provide a kind of sand sculpture side logical by the present invention, comprising: two vertical plates being oppositely arranged；Be connected to two it is described vertical
The bottom plate in board bottom portion, the bottom plate and two vertical plates form chamber；Hanging plate is separately positioned on the top of each vertical plate
Portion, and the inside of the hanging plate towards the chamber is extended；The vertical plate, the bottom plate and the hanging plate are all made of sand sculpture
Composite material is made, and the sand sculpture composite material is by weight, comprising: 50-90 parts of silica sand；10-40 parts of first binder；The
Two 5-15 parts of binders；15-25 parts of reinforcing material；2-2.6 parts of coupling agent.
The first binder is thermoplastic, including polyolefin, polyformaldehyde, polycarbonate, polyamide, acrylic compounds
One of plastics and thermoplastic phenolic resin are a variety of.
The second bonding agents are polyurethane, silica gel, vinyl acetate based polyalcohol latex, epoxy resin and oleic series
One of resin is a variety of.
The reinforcing material is fibre reinforced materials, including aromatic polyamide fibre, glass fibre, graphite fibre and asbestos fibre
One of dimension is a variety of.
The coupling agent be one of silane coupling agent, titanate coupling agent, aluminate coupling agent, zirconium class coupling agent or
It is a variety of.
The region that the accommodating chamber is internally located between two vertical plates be provided at least one piece it is equal with the bottom plate
Capable transverse bar, impact strength of the transverse bar to improve the accommodating chamber.
Present invention simultaneously provides a kind of sand sculpture sides to lead to assembling structure, comprising: the sand sculpture side described in several is logical, and each institute
State sand sculpture side it is logical between equidistant parallel setting；Connector, the extending direction led to the sand sculpture side are vertically arranged, the connector
On be provided with and lead to the consistent interconnecting piece of quantity with the sand sculpture side, the scraper plate is articulated on the interconnecting piece.
The connector includes: connecting plate；And connector, it is connected to below the connecting plate, the connector is in
T-shape setting, the logical hanging plate in the sand sculpture side are articulated on the connector.
Threaded hole is provided on the connecting plate, the connector is screw, and the tail end of screw is threadedly attached in institute
It states on threaded hole, the hanging plate is articulated in the other end of the screw.
Hook is provided with above the connecting plate, the hook is connecting plate to be connected on roof.
Present invention simultaneously provides the preparation methods that a kind of sand sculpture side leads to, and include the following steps:
S1. silica sand is mixed with first binder, the second binder, reinforcing material and coupling agent；
S2. mixed silica sand is heated, makes mixed silica sand melt；
S3. silica sand melt be put into drawing mould, it is logical to form the sand sculpture side by extruding.
Technical solution of the present invention has the advantages that
1. sand sculpture side provided by the invention is logical, it is made of sand sculpture composite material, the sand sculpture composite material is by weight
Meter, comprising: 50-90 parts of silica sand；10-40 parts of first binder；Second 5-15 parts of binder；15-25 parts of reinforcing material；Coupling agent
2-2.6 part.
By first binder, the synergistic effect of the second binder, reinforcing material and coupling agent, effectively make composite material
It is good compatible between each component, and make the advanced composite material (ACM) that there is high mechanical strength, bending strength and impact are strong
Degree is significantly better than that existing wood plastic composite.
Silica sand has good wearability, but its mobility is big, and compression strength is very low, if directly replacing wood moulding using it
Wood powder in material, since the problems such as interface is incompatible can not improve mechanical strength well, or even occurring can not be molding
Situation.And the present invention is by the screening to first binder, second bonding agents and coupling agent, and shared in the composite to it
Ratio is defined, and efficiently avoids above situation.
Therefore, when sand sculpture side is logical to be made of above-mentioned component, can have higher intensity, can bear more strong
Foreign impacts.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram that the sand sculpture side provided by the invention leads to.
Description of symbols:
1- vertical plate；2- bottom plate；3- hanging plate；4- chamber；5- transverse bar；6- connecting plate；7- connector.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
It is logical that the present embodiment provides a kind of sand sculpture sides, as shown in Figure 1, comprising: two vertical plates being oppositely arranged；It is connected to two
The bottom plate of the vertical plate bottom, the bottom plate and two vertical plates form chamber；Hanging plate is separately positioned on each vertical plate
Top, and the inside of the hanging plate towards the chamber is extended；The vertical plate, the bottom plate and the hanging plate are all made of
Sand sculpture composite material is made, and the sand sculpture composite material is by weight, comprising: 50 parts of silica sand；10 parts of first binder；Second
5 parts of binder；15 parts of reinforcing material；2 parts of coupling agent.
The first binder is thermoplastic, including polyolefin, polyformaldehyde, polycarbonate, polyamide, acrylic compounds
One of plastics and thermoplastic phenolic resin are a variety of.
The second bonding agents are polyurethane, silica gel, vinyl acetate based polyalcohol latex, epoxy resin and oleic series
One of resin is a variety of.
The reinforcing material is fibre reinforced materials, including aromatic polyamide fibre, glass fibre, graphite fibre and asbestos fibre
One of dimension is a variety of.
The coupling agent be one of silane coupling agent, titanate coupling agent, aluminate coupling agent, zirconium class coupling agent or
It is a variety of.
The region that the accommodating chamber is internally located between two vertical plates be provided at least one piece it is equal with the bottom plate
Capable transverse bar, impact strength of the transverse bar to improve the accommodating chamber.
Embodiment 2
The present embodiment is made on the basis of embodiment 1, and it is logical that the present embodiment provides a kind of sand sculpture sides, comprising: two
The vertical plate being oppositely arranged；It is connected to the bottom plate of two vertical plate bottoms, the bottom plate and two vertical plates form chamber；It hangs
Plate is separately positioned on the top of each vertical plate, and the inside of the hanging plate towards the chamber is extended；It is described vertical
Plate, the bottom plate and the hanging plate are all made of sand sculpture composite material and are made, and the sand sculpture composite material is by weight, comprising:
90 parts of silica sand；40 parts of first binder；Second 15 parts of binder；55 parts of reinforcing material；2.6 parts of coupling agent.
Embodiment 3
The present embodiment is made on the basis of embodiment 1, and it is logical that the present embodiment provides a kind of sand sculpture sides, comprising: two
The vertical plate being oppositely arranged；It is connected to the bottom plate of two vertical plate bottoms, the bottom plate and two vertical plates form chamber；It hangs
Plate is separately positioned on the top of each vertical plate, and the inside of the hanging plate towards the chamber is extended；It is described vertical
Plate, the bottom plate and the hanging plate are all made of sand sculpture composite material and are made, and the sand sculpture composite material is by weight, comprising:
70 parts of silica sand；25 parts of first binder；Second 10 parts of binder；20 parts of reinforcing material；2.3 parts of coupling agent.
Embodiment 4
The present embodiment is made on the basis of embodiment 1, and it is logical that the present embodiment provides a kind of sand sculpture sides, comprising: two
The vertical plate being oppositely arranged；It is connected to the bottom plate of two vertical plate bottoms, the bottom plate and two vertical plates form chamber；It hangs
Plate is separately positioned on the top of each vertical plate, and the inside of the hanging plate towards the chamber is extended；It is described vertical
Plate, the bottom plate and the hanging plate are all made of sand sculpture composite material and are made, and the sand sculpture composite material is by weight, comprising:
60 parts of silica sand；20 parts of first binder；Second 12 parts of binder；18 parts of reinforcing material；2.1 parts of coupling agent.
Embodiment 5
The present embodiment is made on the basis of embodiment 1, and it is logical that the present embodiment provides a kind of sand sculpture sides, comprising: two
The vertical plate being oppositely arranged；It is connected to the bottom plate of two vertical plate bottoms, the bottom plate and two vertical plates form chamber；It hangs
Plate is separately positioned on the top of each vertical plate, and the inside of the hanging plate towards the chamber is extended；It is described vertical
Plate, the bottom plate and the hanging plate are all made of sand sculpture composite material and are made, and the sand sculpture composite material is by weight, comprising:
80 parts of silica sand；30 parts of first binder；Second 14 parts of binder；22 parts of reinforcing material；2.4 parts of coupling agent.
Comparative example 1
It is logical that this comparative example provides a kind of wood moulding side, comprising: two vertical plates being oppositely arranged；It is connected to two vertical plate bottoms
The bottom plate in portion, the bottom plate and two vertical plates form chamber；Hanging plate is separately positioned on the top of each vertical plate, and
The inside of the hanging plate towards the chamber is extended；It is compound that the vertical plate, the bottom plate and the hanging plate are all made of sand sculpture
Material is made, and the sand sculpture composite material is by weight, comprising: 80 parts of sawdust；10 parts of first binder；Second binder 5
Part；15 parts of reinforcing material；2 parts of coupling agent.
Comparative example 2
It is logical that this comparative example provides a kind of sand sculpture side, comprising: two vertical plates being oppositely arranged；It is connected to two vertical plate bottoms
The bottom plate in portion, the bottom plate and two vertical plates form chamber；Hanging plate is separately positioned on the top of each vertical plate, and
The inside of the hanging plate towards the chamber is extended；It is compound that the vertical plate, the bottom plate and the hanging plate are all made of sand sculpture
Material is made, and the sand sculpture composite material is by weight, comprising: 85 parts of silica sand；5 parts of first binder；Second binder 16
Part；25 parts of reinforcing material；1.5 parts of coupling agent.
The logical component in the sand sculpture side provided in 1 embodiment 1-5 of table
The logical test performance in the sand sculpture side provided in 2 embodiment 1-5 of table
Bending strength: the maximum for referring to that material is ruptured under bend loading effect or can be born when reaching regulation moment of flexure is answered
Power, maximum (normal) stress when this stress is bending, with MPa (megapascal) for unit.It reflects the resistant to bending ability of material, is used to
Measure the bending property of material.
Impact strength: measuring a kind of index of toughness of material, is normally defined sample and fractures under the action of shock loading
Or when jackknifing, energy that unit cross-sectional area is absorbed.
Compression strength: refer to strength degree when natural compression power.
In conjunction with Tables 1 and 2, by the comparison of embodiment 1-5 it is found that the logical bending strength in sand sculpture side in embodiment 4, punching
Hit intensity and compression strength are the largest, this shows that the formula in embodiment 4 belongs to optimal formula.
The performance parameter that wood moulding side is logical in the prior art is given in comparative example 1, the difference with the embodiment of the present application 1 is only
It is only that and sawdust is replaced with into silica sand, by known to comparison:, wood logical compared to the sand sculpture side provided in the embodiment of the present application 1-5
Modeling side leads to is in disadvantage in parameters.It can be seen that silica sand is extremely significant for the improvement of just logical overall performance.
In comparative example 2 still use formula used in this application, but be formulated in each component content not this
In invention scope of the claimed.By the comparison with embodiment 1-5, it is known that the overall performance that the sand sculpture side in comparative example 2 leads to
The logical similar performance with the sand sculpture side in embodiment 1-5, but still be in a disadvantageous position, illustrate that the formula composition provided in the present invention is most
Preferably to form.
Embodiment 6
The present embodiment provides a kind of sand sculpture sides to lead to assembling structure, comprising: any sand sculpture in several embodiments 1-5
Fang Tong, and each sand sculpture side it is logical between equidistant parallel setting；Connector, it is vertical with the extending direction that the sand sculpture side leads to set
It sets, is provided on the connector and leads to the consistent interconnecting piece of quantity with the sand sculpture side, the scraper plate is articulated in the interconnecting piece
On.
The connector includes: connecting plate 6；And connector 7, it is connected to below the connecting plate, the connector is in
The setting of inverted " t " type, the logical hanging plate in the sand sculpture side are articulated on the connector.
As modification, screw is can be directly used in the connector, is provided with threaded hole, screw on the connecting plate at this time
Tail end be threadedly attached on the threaded hole, the hanging plate is articulated in the other end of the screw.
Hook is provided with above the connecting plate, the hook is connecting plate to be connected on roof.
Embodiment 7
The present embodiment provides the preparation methods that sand sculpture side described in a kind of embodiment 1-5 leads to, and include the following steps:
S1. silica sand is mixed with first binder, the second binder, reinforcing material and coupling agent；
S2. mixed silica sand is heated, makes mixed silica sand melt；
S3. silica sand melt be put into drawing mould, it is logical to form the sand sculpture side by extruding.
In the present embodiment, the shape of the drawing mould is consistent with the shape that sand sculpture side leads to, and in step s3, sand sculpture side is logical
It is cooled and shaped in drawing mould, it is logical that desired sand sculpture side can be obtained after die sinking.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (11)
1. a kind of sand sculpture side is logical characterized by comprising
Two vertical plates (1) being oppositely arranged；
It is connected to the bottom plate (2) of two vertical plate bottoms, the bottom plate and two vertical plates form chamber (4)；
Hanging plate (3) is separately positioned on the top of each vertical plate, and the inside of the hanging plate towards the chamber is prolonged
It stretches；
The vertical plate, the bottom plate and the hanging plate are all made of sand sculpture composite material and are made, and the sand sculpture composite material is by weight
Part meter, comprising:
50-90 parts of silica sand；
10-40 parts of first binder；
Second 5-15 parts of binder；
15-25 parts of reinforcing material；
2-2.6 parts of coupling agent.
2. sand sculpture side according to claim 1 is logical, which is characterized in that the first binder is thermoplastic, including
One of polyolefin, polyformaldehyde, polycarbonate, polyamide, acrylics and thermoplastic phenolic resin are a variety of.
3. sand sculpture side according to claim 1 is logical, which is characterized in that the second bonding agents are polyurethane, silica gel, acetic acid
One of vinyl polymer latexes, epoxy resin and oleic series resin are a variety of.
4. sand sculpture side according to claim 1 is logical, which is characterized in that the reinforcing material is fibre reinforced materials, including
One of aromatic polyamide fibre, glass fibre, graphite fibre and asbestos fibre are a variety of.
5. sand sculpture side according to claim 1 is logical, which is characterized in that the coupling agent is silane coupling agent, titanate esters idol
Join one of agent, aluminate coupling agent, zirconium class coupling agent or a variety of.
6. sand sculpture side according to claim 1 is logical, which is characterized in that the accommodating chamber be internally located at two vertical plates it
Between region be provided at least one piece of transverse bar parallel with the bottom plate (5), the transverse bar is to improve the accommodating chamber
Impact strength.
7. a kind of sand sculpture side leads to assembling structure characterized by comprising
Several are as logical such as sand sculpture side as claimed in any one of claims 1 to 6, and each sand sculpture side it is logical between equidistant parallel set
It sets；
Connector, the extending direction led to the sand sculpture side are vertically arranged, and are provided on the connector logical with the sand sculpture side
The consistent interconnecting piece of quantity, the scraper plate are articulated on the interconnecting piece.
8. sand sculpture side according to claim 7 leads to assembling structure, which is characterized in that the connector includes:
Connecting plate (6)；
And
Connector (7) is connected to below the connecting plate, and the connector is arranged in inverted " t " type, and the sand sculpture side leads to described
Hanging plate is articulated on the connector.
9. sand sculpture side according to claim 8 leads to assembling structure, which is characterized in that be provided with screw thread on the connecting plate
Hole, the connector are screw, and the tail end of screw is threadedly attached on the threaded hole, and the hanging plate is articulated in the spiral shell
The other end of nail.
10. sand sculpture side according to claim 9 leads to assembling structure, which is characterized in that be provided with above the connecting plate
Hook, the hook is connecting plate to be connected on roof.
11. a kind of logical preparation method in sand sculpture side as claimed in any one of claims 1 to 6, which comprises the steps of:
S1. silica sand is mixed with first binder, the second binder, reinforcing material and coupling agent；
S2. mixed silica sand is heated, makes mixed silica sand melt；
S3. silica sand melt be put into drawing mould, it is logical to form the sand sculpture side by extruding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297794.2A CN109898720A (en) | 2017-12-08 | 2017-12-08 | A kind of sand sculpture side is logical and its assembling structure and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711297794.2A CN109898720A (en) | 2017-12-08 | 2017-12-08 | A kind of sand sculpture side is logical and its assembling structure and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109898720A true CN109898720A (en) | 2019-06-18 |
Family
ID=66940728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711297794.2A Pending CN109898720A (en) | 2017-12-08 | 2017-12-08 | A kind of sand sculpture side is logical and its assembling structure and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109898720A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206091016U (en) * | 2016-08-05 | 2017-04-12 | 深圳市铭斯朗集团有限公司 | U type aluminium square tube |
| CN206289842U (en) * | 2016-12-13 | 2017-06-30 | 天津市武清区建筑工程总公司 | A kind of wood moulding side leads to grid ceiling |
| CN107162485A (en) * | 2017-05-03 | 2017-09-15 | 内蒙古仁创沙漠资源利用研究院有限公司 | Ecological sand plastic composite materials composition and the method and prepared material for preparing ecological sand plastic composite materials |
-
2017
- 2017-12-08 CN CN201711297794.2A patent/CN109898720A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206091016U (en) * | 2016-08-05 | 2017-04-12 | 深圳市铭斯朗集团有限公司 | U type aluminium square tube |
| CN206289842U (en) * | 2016-12-13 | 2017-06-30 | 天津市武清区建筑工程总公司 | A kind of wood moulding side leads to grid ceiling |
| CN107162485A (en) * | 2017-05-03 | 2017-09-15 | 内蒙古仁创沙漠资源利用研究院有限公司 | Ecological sand plastic composite materials composition and the method and prepared material for preparing ecological sand plastic composite materials |
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