CN113243299A - Pultrusion composite material floor for cultivation, preparation method and installation structure thereof - Google Patents
Pultrusion composite material floor for cultivation, preparation method and installation structure thereof Download PDFInfo
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- CN113243299A CN113243299A CN202110456850.2A CN202110456850A CN113243299A CN 113243299 A CN113243299 A CN 113243299A CN 202110456850 A CN202110456850 A CN 202110456850A CN 113243299 A CN113243299 A CN 113243299A
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- pultruded composite
- pultruded
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
- A01K1/0151—Grids; Gratings; Slatted floors
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
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- Environmental Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
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Abstract
本发明公开一种养殖用拉挤复合材料地板、制备方法及其安装结构，养殖用拉挤复合材料地板包括：拉挤复合材料板体以及设置于拉挤复合材料板体上的设有多个漏粪孔。本发明拉挤复合材料地板具有自重轻、承载好、安装简便等优点，且其安装结构简单，可满足承载需求。
The invention discloses a pultruded composite material floor for aquaculture, a preparation method and an installation structure thereof. The pultruded composite material floor for aquaculture comprises: a pultruded composite material board body and a plurality of Leak hole. The pultruded composite material floor of the invention has the advantages of light weight, good bearing capacity, simple installation, etc., and the installation structure is simple, which can meet the bearing requirements.
Description
Technical Field
The invention belongs to the field of buildings, and particularly relates to a pultruded composite floor for cultivation, a preparation method and an installation structure thereof.
Background
At present, the common continuous and meandering in the breeding industry (pig raising) adopts a cement dropping board and a plastic composite dropping board. The cement dropping board is formed by casting concrete and reinforcing steel bars in situ; the plastic composite excrement leaking plate is generally compounded by adopting BMC resin glass fiber reinforced bars, the upper panels are produced in a customized mode by adopting dies, and the product models are single.
And the existing floor for cultivation has the following problems:
1) the weight of the panel is large, the transportation cost is high, and the panel is not suitable for long-distance transportation;
2) the carrying and the installation are troublesome, special hoisting tools are needed, the installation efficiency is low, and the cost is high;
3) the cement panel is easy to crack and leak the ribs, the corrosivity of the pig manure is strong, once the panel cracks and leaks the ribs, the steel reinforcement framework in the panel can be rapidly corroded, and the use safety is seriously influenced;
4) the panel replacement is troublesome, does not have dedicated instrument of lifting by crane, and single unable change causes the expense height of replacement panel, and is efficient.
5) Due to the fact that the panel is customized by the mold, if the panel is in a special specification or cannot be used due to size errors, the panel needs to be independently opened for customization, and the on-site installation progress is influenced.
6) For the current advanced building breeding direction, the panel with large dead weight is obviously not suitable, and the bearing design and the later panel installation of the building are very serious tests.
Disclosure of Invention
In order to solve the technical problems, the invention provides a pultruded composite floor for cultivation, a preparation method and an installation structure thereof.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the invention discloses a pultrusion composite material floor for cultivation, which comprises: the pull-extrusion composite plate body and the plurality of excrement leaking holes arranged on the pull-extrusion composite plate body.
On the basis of the technical scheme, the following improvements can be made:
preferably, the pultruded composite plate body is further provided with an access hole and/or a flushing hole.
Adopt above-mentioned preferred scheme, easy access, washing.
Preferably, a wear-resistant sand layer formed by bonding resin and sand grains is attached to the outer surface of the pultruded composite plate body for cultivation.
By adopting the preferable scheme, the wear resistance of the pultruded composite floor is improved.
As the preferred scheme, a plurality of reinforcing ribs distributed at the edge of each excrement leaking hole are arranged on the non-culture surface of the pultrusion composite plate body.
Adopt above-mentioned preferred scheme, can effectively strengthen behind the trompil, panel intensity prevents to sink the card accident because limit intensity causes inadequately when the animal hoof foot is stepped on.
Preferably, a first connecting portion is arranged at one end of the pultrusion composite plate body, and a second connecting portion matched with the first connecting portion is arranged at the opposite end of the pultrusion composite plate body.
Adopt above-mentioned preferred scheme, adjacent pultrusion composite plate body carries out the interlock through the first connecting portion and the second connecting portion of mutually supporting, has strengthened pultrusion composite plate body contact edge part's intensity, and the wholeness when having strengthened pultrusion composite panel large tracts of land and lay through the connection interlock of adjacent plate body simultaneously. .
Preferably, the excrement leaking hole is a waist-shaped hole or a circular hole or a rectangular hole or a special-shaped hole.
The preferable scheme is adopted, and the selection is carried out according to specific situations.
Preferably, the width of the opening of the excrement leaking hole is between 15 and 30MM, and the outside of the opening length is between 100 and 300 MM.
By adopting the preferable scheme, the optimal excrement leakage effect is obtained while the integral strength of the pultruded composite plate body is ensured.
On the other hand, the invention also discloses a preparation method of the pultrusion composite floor for cultivation, which is used for preparing any one of the pultrusion composite floors for cultivation and specifically comprises the following steps:
step 1: heating and molding the prepared composite raw material through a mold, drawing the raw material from the mold to a cutting device through a pultrusion device, and cutting the raw material into a pultruded composite plate body with a specified length through the cutting device;
step 2: punching holes on the pultruded composite plate body obtained in the step 1 according to a specified interval by punching equipment;
and step 3: and (3) paving an abrasion-resistant sand layer on the surface of the pultruded composite material plate obtained in the step (2).
Preferably, the surface of the pultruded composite material plate is subjected to sand blasting before the abrasion-resistant sand layer is adhered and laid.
On the other hand, the invention also discloses a mounting structure of the pultruded composite floor for cultivation, which comprises the following components:
a pultruded composite panel comprising: the side surfaces of the pultruded composite material plates of the adjacent pultruded composite material floors for cultivation are attached;
and the support assembly is used for supporting the pultruded composite panel.
As a preferred scheme, the pultrusion composite material plate body arranged close to the wall is fixedly connected with the wall body through L-shaped angle steel.
By adopting the preferable scheme, the end, close to the wall, of the composite plate body is fixed.
Preferably, the support assembly comprises: a plurality of pultruded composite support beams and upright columns arranged below the pultruded composite support beams;
one end of the pultruded composite supporting beam is fixedly connected with the connecting end of the hook through a fastener, the hanging end of the hook is hung on the connecting pin of the pultruded composite plate body, or one end of the pultruded composite supporting beam is directly and fixedly connected with the pultruded composite plate body through a fixing piece;
the other end of the pultrusion composite material supporting beam is fixedly connected with one end of the upright post through the upper connecting piece, and the other end of the upright post is fixedly connected with the lower connecting piece or the base.
By adopting the preferable scheme, the structure is simple, and the bearing requirement can be met.
Preferably, one end of the pultrusion composite material support beam close to the wall is fixedly connected with the wall body through L-shaped angle iron.
By adopting the preferable scheme, the end, close to the wall, of the composite material support beam is fixed.
Preferably, the pultruded composite support beam is arranged on the periphery of the access opening and/or the flushing opening on the pultruded composite plate body.
With the preferred scheme, the strength is better.
The pultruded composite floor for cultivation and the installation structure thereof have the advantages of light dead weight, good bearing capacity, simplicity and convenience in installation and the like, and the installation structure is simple and can meet the bearing requirement.
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 view of a pultruded composite floor according to an embodiment of the present invention.
FIG. 2 is a schematic structural view of a pultruded composite floor (having a first connecting portion and a second connecting portion) according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a pultruded composite floor (having a first connecting portion, a second connecting portion and a stop strip) according to an embodiment of the present invention.
FIG. 4 is a top view of a pultruded composite support beam and column layout installation structure according to an embodiment of the present invention.
Fig. 5 is a schematic view of an installation structure of the pultruded composite floor for wall-next culture according to an embodiment of the present invention.
Fig. 6 is a schematic view of an installation structure of a wall-mounted pultruded composite support beam according to an embodiment of the present invention.
FIG. 7 is another perspective view of the structure of FIG. 6 after installation of a pultruded composite floor.
Fig. 8 is a schematic view of a main beam mounting structure provided in an embodiment of the present invention.
FIG. 9 is another perspective view of the structure of FIG. 8 after installation of a pultruded composite floor.
Fig. 10 is a schematic view of a secondary beam mounting structure according to an embodiment of the present invention.
FIG. 11 is another perspective view of the structure of FIG. 10 after installation of a pultruded composite floor.
Fig. 12 is a schematic view of an installation structure of a composite support beam pultruded against a wall using a fixing member according to an embodiment of the present invention.
Fig. 13 is a schematic view of a main beam installation structure when the fixing member is adopted according to an embodiment of the present invention.
Fig. 14 is a schematic view of a secondary beam mounting structure when a fixing member is used according to an embodiment of the present invention.
Wherein: 1-a pultruded composite floor for cultivation, 11-a pultruded composite plate body, 12-a dung leaking hole, 13-a mounting hole, 14-a first connecting part, 15-a second connecting part, 16-a reinforcing rib, 17-a limiting strip, 21-L-shaped angle steel, 22-a wall body, 23-a screw, 24-a stainless steel expansion bolt, 25-L-shaped angle iron, 3-a pultruded composite supporting beam, 31-a main beam, 32-a secondary beam, 4-an upright column, 5-a hook, 6-a connecting pin, 7-an upper connecting piece, 8-a lower connecting piece, 9-a fixing piece and 10-a base.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Also, the expression "comprising" an element is an expression of "open" which merely means that there is a corresponding component, and should not be interpreted as excluding additional components.
In order to achieve the object of the present invention, in some embodiments of a pultruded composite floor for farming and an installation structure thereof, as shown in fig. 1, a pultruded composite floor for farming 1 comprises: the pultrusion composite plate body 11 and the plurality of excrement leakage holes 12 arranged on the pultrusion composite plate body 11.
The pultruded composite panel body 11 is made of 55-70% glass fiber by volume and resin, preferably, but not limited to, polyurethane resin.
The pultruded composite panel body 11 may be, but is not limited to, a rectangular panel body structure.
In order to further optimize the implementation effect of the invention, in other embodiments, the rest characteristics are the same, except that the pultruded composite plate body is further provided with an access hole and/or a flushing hole.
Adopt above-mentioned preferred scheme, easy access, washing.
In order to further optimize the working effect of the invention, in other embodiments, the remaining features are the same, except that a layer of sand resistant to abrasion, formed by bonding resin and sand, is attached to the outer surface of the pultruded composite panel body 11 for cultivation.
By adopting the preferable scheme, the wear resistance of the pultruded composite floor is improved.
Preferably, the resin can be selected from one or two of epoxy resin and phenolic resin, but is not limited to.
In order to further optimize the working effect of the invention, as shown in fig. 2, in other embodiments, the rest features are the same, except that a plurality of reinforcing ribs 16 distributed at the edge of each excrement leaking hole 12 are arranged on the non-culture surface of the pultruded composite plate body.
Adopt above-mentioned preferred scheme, can effectively strengthen behind the trompil, panel intensity prevents to sink the card accident because limit intensity causes inadequately when the animal hoof foot is stepped on.
Further, the pultruded composite plate body 11 is an integrally molded structure.
Preferably, the thickness of the plate body is 2-10 mm.
Most preferably, the thickness of the plate body is 2-6 mm, so that the supporting function is met and the cost is reduced.
In order to further optimize the implementation effect of the invention, in other embodiments, the rest of the characteristic techniques are the same, except that the excrement leaking hole 12 is a kidney-shaped hole or a circular hole or a rectangular hole or a special-shaped hole.
The preferable scheme is adopted, and the selection is carried out according to specific situations.
In order to further optimize the working effect of the invention, as shown in fig. 2, in other embodiments, the remaining features are the same, except that a first connecting portion 14 is provided at one end of the pultruded composite plate body 11, and a second connecting portion 15 matching the first connecting portion 14 is provided at the opposite end thereof.
Adopt above-mentioned preferred scheme, adjacent pultrusion composite floor 1 carries out the interlock through first connecting portion 14 and second connecting portion 15 that mutually support, has strengthened the intensity of pultrusion composite plate body contact edge portion, and through the connection interlock of adjacent floor 1, the wholeness when having strengthened pultrusion composite panel and having laid by a large scale simultaneously. The first connection portion 14 and the second connection portion 15 may be, but are not limited to, a male and female card slot.
As shown in fig. 3, further, the pulling and extruding composite material floor 1 is subjected to pin penetrating treatment, and the limiting strips 17 are used for pin penetrating and fixing along the transverse direction of the panel, so that the warping of the surface of the floor 1 is improved, and meanwhile, the panel is convenient to fix in the later period.
In order to further optimize the working effect of the invention, in other embodiments, the remaining features are the same, except that a plurality of manure holes 12 are distributed in a matrix on the pultruded composite plate body 11.
By adopting the preferable scheme, the excrement can smoothly flow down from the excrement leakage hole 12.
In order to further optimize the working of the invention, as shown in fig. 1, in other embodiments the remaining features are the same, except that at least one mounting hole 13 is also provided in the pultruded composite panel 11.
With the above preferred scheme, the mounting holes 13 can be used for mounting the cultivation fence.
On the other hand, the embodiment of the invention also discloses a preparation method of the pultrusion composite floor for cultivation, which is used for preparing the pultrusion composite floor for cultivation disclosed in any one of the embodiments and specifically comprises the following steps:
step 1: heating and molding the prepared composite raw material through a mold, drawing the raw material from the mold to a cutting device through a pultrusion device, and cutting the raw material into a pultruded composite plate body with a specified length through the cutting device;
step 2: punching holes on the pultruded composite plate body obtained in the step 1 according to a specified interval by punching equipment so as to facilitate dredging of rainwater or excrement;
and step 3: rolling an adhesive on the surface of the pultruded composite material plate obtained in the step 2, paving an abrasion-resistant sand layer, drying, and then carrying out secondary continuous and meandering adhesive treatment on the surface of the plate. The sanding treatment enhances the wear resistance of the plate body and improves the anti-skid effect of the surface of the plate body.
The adhesive may be an epoxy or other adhesive substance.
Further, before the wear-resistant sand layer is laid, sand blasting is carried out on the surface of the pultruded composite board. And (3) carrying out sand blasting treatment on the punched pultrusion composite plate body obtained in the step (2) through a sand blasting machine, removing burrs of the punched hole, improving the roughness of the surface of the plate body, and facilitating later-stage sand blasting treatment.
Furthermore, according to the use environment of the floor, the length L1 and the pitch L2 of the opening can be adjusted through the size class of the later die to achieve the required opening rate (10-20%), the width L3 of the opening is adjusted within the range of 15-30MM, and the length L1 of the opening is adjusted within the range of 100-300MM, so as to adapt to different use environment requirements, and the adjustment is convenient. The best excrement leakage effect is obtained while the overall strength of the pultruded composite plate body is ensured.
As shown in fig. 4 to 11, the present invention also discloses a mounting structure of a pultruded composite floor 1 for aquaculture, comprising:
a pultruded composite panel comprising: the side surfaces of the pultruded composite material plate bodies 11 of the plurality of pultruded composite material floors 1 for any one of the cultivation are attached to each other;
and the support assembly is used for supporting the pultruded composite panel.
In order to further optimize the implementation of the present invention, in other embodiments, the remaining features are the same, except that, as shown in fig. 5, the pultruded composite panel 11 disposed adjacent to the wall is fixedly connected to the wall 22 through L-shaped angle steel 21.
By adopting the preferable scheme, the end, close to the wall, of the composite plate body 11 is fixed.
Specifically, in some embodiments, the L-shaped angle 21 and the pultruded composite panel 11 may be fixed by screws 23, and the L-shaped angle 21 and the wall 22 may be fixed by stainless steel expansion bolts 24. The L-shaped angle 21 can be made of, but not limited to, FRP (fiber Reinforced Polymer/Plastic).
In order to further optimize the working effect of the invention, in other embodiments, the remaining features are the same, except that, as shown in fig. 6 to 11, the support assembly comprises: a plurality of pultruded composite support beams 3 and a column 4 arranged below the pultruded composite support beams;
one end of the pultrusion composite material supporting beam 3 is fixedly connected with the connecting end of the hook 5 through a fastener, and the suspension end of the hook 5 is hung on the connecting pin 6 of the pultrusion composite material plate body 11;
the other end of the pultrusion composite material supporting beam 3 is fixedly connected with one end of the upright post 4 through an upper connecting piece 7, and the other end of the upright post 4 is fixedly connected with a lower connecting piece 8.
By adopting the preferable scheme, the structure is simple, and the bearing requirement can be met.
Specifically, the hook 5 can be, but is not limited to, a stainless steel hook 5, the fastening member can be, but is not limited to, a screw 23, etc., and the connection pin 6 can be, but is not limited to, made of FRP material. Go up connecting piece 7 and lower connecting piece 8 can be but not limited to for the glass steel connecting piece, and be U type structure, go up connecting piece 7 and lower connecting piece 8 and set up inside stand 4, and the U type opening of going up connecting piece 7 is downward, the U type opening of lower connecting piece 8 is upwards, and the plane portion of going up connecting piece 7 passes through screw 23 and a supporting beam fixed connection, the both sides portion of going up connecting piece 7 passes through screw 23 and stand 4 fixed connection respectively, the both sides portion of lower connecting piece 8 passes through screw 23 fixed connection respectively.
In order to further optimize the working effect of the invention, in other embodiments, the rest of the features are the same, except that one end of the pultruded composite support beam 3 close to the wall is fixedly connected with the wall 22 through an L-shaped angle iron 25.
By adopting the preferable scheme, the end, close to the wall, of the composite material support beam 3 is fixed.
Specifically, in some embodiments, the L-shaped angle 25 and the support beam may be fixed by screws 23, and the L-shaped angle 25 and the wall 22 may be fixed by stainless steel expansion bolts 24. The L-shaped angle 25 can be, but is not limited to, a hot-dip galvanized angle.
Furthermore, as shown in fig. 6 and 7, one end of the pultruded composite support beam 3 is fixedly connected with the connecting end of the hook 5 through a fastener, and the hanging end of the hook 5 is hung on the connecting pin 6 of the pultruded composite plate body 11.
The pultruded composite support beam 3 can be a cross beam or a longitudinal beam or a main beam 31 or a secondary beam 32. The mounting structure of the main beam 31 is shown in fig. 8 and 9. The mounting structure of the secondary beam 32 is shown in fig. 10 and 11.
Of course, in other embodiments, the mounting structure for the wall pultruded composite support beam is shown in FIG. 12, which may also employ the fasteners 9 directly to connect the pultruded composite support beam 3 to the pultruded composite panel 11.
In other embodiments, the main beam 32 is mounted as shown in fig. 13, and the pultruded composite support beam 3 and the pultruded composite panel 11 may be directly connected by the fixing member 9, and the bottom of the upright 4 is fixed by the base 10.
In other embodiments, the secondary beam mounting structure is shown in fig. 14, which may also directly connect the pultruded composite support beam 3 to the pultruded composite panel 11 using the fastening members 9, and at the same time, fix the bottom of the vertical column 4 using the base 10.
In order to further optimize the working effect of the invention, in other embodiments the remaining features are the same, except that the pultruded composite support beam 3 is arranged on the pultruded composite plate body at the periphery of the access opening and/or the flushing opening.
With the preferred scheme, the strength is better.
The various embodiments above may be implemented in cross-parallel.
The pultruded composite floor for cultivation and the installation structure thereof have the advantages of light dead weight, good bearing capacity, simplicity and convenience in installation and the like, and the installation structure is simple and can meet the bearing requirement.
For a better illustration of the invention, a specific embodiment is described below.
The pultruded composite floor 1 for cultivation is made of pultruded polyurethane materials with the thickness of 50 mm or 60mm, a plurality of excrement leakage holes 12 are uniformly distributed on the pultruded composite plate body 11, the excrement leakage holes 12 are waist-shaped holes of 24x140mm, and the floor is designed according to the excrement leakage ratio of about 14% -15%. The breeding fence can be directly installed through the excrement leaking hole 12.
The surface of the pultruded composite floor is attached with a wear-resistant sand layer, so that the wear resistance of the pultruded composite floor is ensured.
The pultruded composite material may be, but not limited to, polyurethane, the pultruded composite material plate 11 is a polyurethane plate, and the pultruded composite material panel is a polyurethane panel.
Compared with the prior art, the invention has the following specific beneficial effects:
first, the dead weight of a pultruded composite floor is light, compared to a cement panel, a 600x2100 cement panel has a sole weight of about 200KG, whereas the weight of a pultruded composite floor is only about 1/12 of a cement manure trap. The weight of the pultruded composite support beam 3 and column 4 system is also only 1/12 for the cement beam column 4 system.
Secondly, the transportation is convenient, and the transportation cost is much lower due to light dead weight;
thirdly, the cutting is convenient, the characteristics of the polyurethane composite material ensure that the pultruded composite material floor and the pultruded composite material supporting beam 3 can be processed and cut on site according to the specific size on site, and the installation efficiency and the convenience are greatly improved;
fourthly, the installation is convenient, the problems of difficult transportation and the like which affect the field installation in the past are easily solved due to light dead weight and cutting capability, and meanwhile, the operability of the field installation is greatly improved due to the design of the installing structure of the pultrusion composite floor;
fifthly, the maintenance is convenient, a professional lifting tool is needed for the maintenance of the conventional cement board, and the polyurethane board is light in weight, so that the maintenance or the replacement can be completed by double operation, and the convenience of later maintenance is greatly improved.
The above embodiments are merely illustrative of the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and implement the present invention, and not to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the scope of the present invention.
Claims (14)
1. Breed with pultrusion combined material floor, its characterized in that includes: the pultrusion composite plate body and the excrement leakage holes are formed in the pultrusion composite plate body.
2. The pultruded composite floor for aquaculture of claim 1, wherein the pultruded composite panel body is further provided with an access opening and/or a flushing opening.
3. The pultruded composite floor for aquaculture of claim 1, wherein a wear resistant sand layer formed by bonding resin and sand is attached to the outer surface of the pultruded composite panel body for aquaculture.
4. The pultruded composite floor for aquaculture of claim 1, wherein a plurality of reinforcing ribs are disposed on the non-aquaculture surface of said pultruded composite plate body and distributed at the edge of each of said fecal leakage holes.
5. The pultruded composite floor for aquaculture of claim 1, wherein a first connection is provided at one end of said pultruded composite panel and a second connection matching said first connection is provided at the opposite end.
6. A pultruded composite floor for aquaculture according to any of the claims 1 to 5, wherein said manure leaking holes are kidney shaped holes or circular holes or rectangular holes or profiled holes.
7. The pultruded composite floor for aquaculture of any of claims 1 to 5, wherein the width of the opening of said fecal leaking hole is between 15 MM and 30MM, and the outside of the length of said opening is between 100 MM and 300 MM.
8. The method for preparing the pultrusion composite floor for cultivation, which is used for preparing the pultrusion composite floor for cultivation as claimed in any one of claims 1 to 7, and comprises the following steps:
step 1: heating and molding the prepared composite raw material through a mold, drawing the raw material from the mold to a cutting device through a pultrusion device, and cutting the raw material into a pultruded composite plate body with a specified length through the cutting device;
step 2: punching holes on the pultruded composite plate body obtained in the step 1 according to a specified interval by punching equipment;
and step 3: and (3) paving an abrasion-resistant sand layer on the surface of the pultruded composite material plate obtained in the step (2).
9. The method for preparing a pultruded composite floor for aquaculture of claim 8, wherein the surface of the pultruded composite panel is sand blasted before the wear-resistant sand layer is applied.
10. Breed with pultrusion combined material floor mounting structure, its characterized in that includes:
a pultruded composite panel comprising: a plurality of pultruded composite floor panels for aquaculture according to any of the claims 1 to 7, wherein the pultruded composite floor panels for aquaculture are arranged adjacent to the side surfaces of the pultruded composite panel;
and the supporting component is arranged on the back surface of the composite material panel and is used for supporting the pultrusion composite material panel.
11. The pultruded composite floor installation for aquaculture of claim 10, wherein the pultruded composite panels installed next to the wall are fixedly connected to the wall by L-shaped angle steel.
12. A pultruded composite floor mounting structure for aquaculture according to claim 10 or 11, wherein the support assembly comprises: a plurality of pultruded composite support beams and upright columns arranged below the pultruded composite support beams;
one end of the pultrusion composite material supporting beam is fixedly connected with the connecting end of the hook through a fastener, the hanging end of the hook is hung on the connecting pin of the pultrusion composite material plate body, or one end of the pultrusion composite material supporting beam is directly and fixedly connected with the pultrusion composite material plate body through a fixing piece;
the other end of the pultrusion composite material supporting beam is fixedly connected with one end of the upright post through an upper connecting piece, and the other end of the upright post is fixedly connected with a lower connecting piece or the base.
13. The pultruded composite floor installation for aquaculture of claim 12, wherein the end of the pultruded composite support beam close to the wall is fixedly connected to the wall by means of L-shaped angle iron.
14. The pultruded composite floor installation according to claim 12, wherein the pultruded composite support beam is arranged at the outer circumference of the pultruded composite plate body access opening and/or flushing opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110456850.2A CN113243299A (en) | 2021-04-26 | 2021-04-26 | Pultrusion composite material floor for cultivation, preparation method and installation structure thereof |
Applications Claiming Priority (1)
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2070098A (en) * | 1980-01-15 | 1981-09-03 | Brockhouse Ltd | Panel Structure |
| US20110253659A1 (en) * | 2010-04-19 | 2011-10-20 | Cambro Manufacturing Company | Pultruded Scalable Shelving System |
| CN105684915A (en) * | 2015-12-08 | 2016-06-22 | 河北立格环保科技股份有限公司 | A breeding system |
| CN106386532A (en) * | 2016-11-25 | 2017-02-15 | 胡北 | Antibacterial dung leakage plate for sow obstetric table |
| CN110435169A (en) * | 2019-07-29 | 2019-11-12 | 山东锦鲁源新材料科技有限公司 | A method of manufacturing a composite profile |
| CN216722577U (en) * | 2021-04-26 | 2022-06-14 | 浙江德毅隆科技股份有限公司 | Pultrusion composite material floor for cultivation and mounting structure thereof |
-
2021
- 2021-04-26 CN CN202110456850.2A patent/CN113243299A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2070098A (en) * | 1980-01-15 | 1981-09-03 | Brockhouse Ltd | Panel Structure |
| US20110253659A1 (en) * | 2010-04-19 | 2011-10-20 | Cambro Manufacturing Company | Pultruded Scalable Shelving System |
| CN105684915A (en) * | 2015-12-08 | 2016-06-22 | 河北立格环保科技股份有限公司 | A breeding system |
| CN106386532A (en) * | 2016-11-25 | 2017-02-15 | 胡北 | Antibacterial dung leakage plate for sow obstetric table |
| CN110435169A (en) * | 2019-07-29 | 2019-11-12 | 山东锦鲁源新材料科技有限公司 | A method of manufacturing a composite profile |
| CN216722577U (en) * | 2021-04-26 | 2022-06-14 | 浙江德毅隆科技股份有限公司 | Pultrusion composite material floor for cultivation and mounting structure thereof |
Non-Patent Citations (1)
| Title |
|---|
| 【美】F.C.坎贝尔 著，戴棣 等译: "先进复合材料的制造工艺", 31 December 2016, 上海交通大学出版社, pages: 322 - 326 * |
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