CN213115961U - Three-protection heat-insulation airtight window - Google Patents
Three-protection heat-insulation airtight window Download PDFInfo
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- CN213115961U CN213115961U CN202021252854.6U CN202021252854U CN213115961U CN 213115961 U CN213115961 U CN 213115961U CN 202021252854 U CN202021252854 U CN 202021252854U CN 213115961 U CN213115961 U CN 213115961U
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Abstract
The utility model discloses a three-proofing heat-preservation airtight window, which comprises a window frame, an inner window three-proofing fan, an outer window heat-preservation fan and a composite hinge, wherein the window frame is fixed in a wall body, and the inner window three-proofing fan and the outer window heat-preservation fan are fixedly connected with the window frame through the composite hinge; the outer window heat-insulating sash comprises an outer window frame, a honeycomb aluminum plate and inner and outer aluminum plates, wherein the honeycomb aluminum plate and the inner and outer aluminum plates form a sandwich structure; the inner window three-proofing sash comprises an inner window frame, a gauze and a sparrow and rat preventing net, wherein the gauze and the sparrow and rat preventing net are embedded into the inner window frame; the inner window three-proofing sash and the outer window heat-insulating sash are both provided with sealing strips, and the surfaces of the sealing strips are coated with sealing glue, so that the sealing performance of the inner window three-proofing sash and the outer window heat-insulating sash is fully ensured. The utility model provides a prior art open the complicated problem, corrosion problem after long-time the use, the poor problem of seal performance reaches the functional problem that can not solve the protection against insects, prevent sparrow, protection against rodents simultaneously.
Description
Technical Field
The utility model belongs to the technical field of grain storage warehouse construction engineering, its concretely relates to three proofings heat preservation airtight window in grain warehouse had both had the protection against insects, protection against rodents, prevented sparrow's effect, had the heat preservation sealed effect that insulates against heat again.
Background
For grain storage, the quality of the sealing degree of the warehouse is the key for keeping the effective concentration success or failure of fumigation pest killing and controlled atmosphere storage. The anoxic state of the grains can be formed and maintained only under the strict closed condition. The air tightness of the barn is poor, and the requirement of safe grain storage cannot be met. At present, the air tightness of most of the granaries in China is poor, a certain trouble is brought to storage safety preservation, and the problem which troubles the food storage department in China for a long time is a problem. As the warehouse-type window holes of the horizontal warehouse and the like are more, the sealing difficulty is high, the air-tight transformation is difficult, and the warehouse department only needs to adopt a method of covering a plastic film.
In addition, the heat-insulating sealed windows in the warehouse used in the vast grain storage warehouse at present are single-layer or double-layer heat-insulating windows, the materials are the combination of galvanized frame sealed window sashes and steel wire meshes, and the heat-insulating sealed windows are rusted, abraded and corroded seriously after being used for a long time, have unattractive appearance and are old in engineering technology; the functions of heat preservation and sealing which are necessary for grain storage cannot be met, and the functions of insect prevention, sparrow prevention and rat prevention cannot be met.
Therefore, it is necessary to develop and develop a corresponding sealing window for the warehouse.
Disclosure of Invention
In order to overcome the shortcoming and the not enough of existence among the prior art, the utility model aims to provide a three proofings heat preservation airtight window, it has solved prior art's the complicated problem of opening, corrosion problem after long-time the use, and the poor problem of sealing performance reaches can not solve the protection against insects simultaneously, prevent sparrow, protection against rodents's functional problem.
The utility model provides a technical scheme that its technical problem adopted is:
the three-proofing heat-insulation airtight window comprises a window frame, an inner window three-proofing sash, an outer window heat-insulation sash and a composite hinge, wherein the window frame is fixed in a wall body, and the inner window three-proofing sash and the outer window heat-insulation sash are fixedly connected with the window frame through the composite hinge; the outer window heat-insulating sash comprises an outer window frame, a honeycomb aluminum plate and inner and outer aluminum plates, wherein the honeycomb aluminum plate and the inner and outer aluminum plates form a sandwich structure; the inner window three-proofing sash comprises an inner window frame, a gauze and a sparrow and rat preventing net, wherein the gauze and the sparrow and rat preventing net are embedded into the inner window frame; the inner window three-proofing sash and the outer window heat-insulating sash are both provided with sealing strips, and the surfaces of the sealing strips are coated with sealing glue, so that the sealing performance of the inner window three-proofing sash and the outer window heat-insulating sash is fully ensured.
Furthermore, the window frame is an integral window frame and is made of aluminum alloy sections, the window frame is fixed on a wall body through inner expansion bolts and completely attached to the wall surface, and the periphery of the window frame is sealed through structural adhesive.
Furthermore, the gauze in the interior window three-proofing sash is a 40-mesh gauze, is positioned in the inner layer of the interior window three-proofing sash, and the sparrow prevention rat net is the outer layer of the interior window three-proofing sash.
Further, in the external window heat preservation fan, the outer aluminum plate knurling in the inside and outside aluminum plate, inlayer aluminum plate are smooth panel, carry out the plastic spraying and handle again with the extrusion of honeycomb aluminum plate brush glue is pressed.
Further, interior window three proofings fan and exterior window heat preservation fan can be opened respectively, opens exterior window heat preservation fan during normal mechanical ventilation, opens interior window three proofings fan when the benefit storehouse operation.
Furthermore, a second sealing strip and a third sealing strip are arranged on the outer window heat-insulating sash, the second sealing strip is positioned between the inner window frame and the outer window frame, and the third sealing strip is positioned between the outer window frame and the window frame; be equipped with first sealing strip on the interior window three proofings fan, first sealing strip is located between interior window frame and the window frame.
The utility model has the advantages as follows:
the utility model discloses a three proofings heat preservation airtight window adds double-deck casement by integral window frame and constitutes. The integral heat-insulating window frame is made of 65-type aluminum alloy profiles, and the composite hinge fixes the connection between the window sash and the window frame. The outer layer window sash is a 25mm vacuum honeycomb aluminum plate, an aluminum film is pasted on the surface of the outer layer window sash, and the frame is sprayed with plastic, so that the oxidation resistance and the corrosion resistance are greatly improved; the inner layer of the window sash is made of 25mm aluminum alloy section bars, the inner layer of the window sash is a 40-mesh insect-proof steel mesh, the outer layer of the window sash is a sparrow-proof and rat-proof mesh, and the two layers of meshes are embedded into an aluminum alloy frame, so that the appearance is attractive and light; and both the two layers of window sashes are provided with ethylene propylene diene monomer sealing strips, and the surfaces of the two layers of window sashes are coated with epoxy resin sealant, so that the sealing performance of the window sashes is fully ensured. The whole frame is fixed on the wall body through the expansion bolts, is completely attached to the wall surface, is sealed by white structural adhesive, is fixed on the wall body through the strong magnetic door stopper after the window sash is opened, effectively avoids left and right shaking, and is simple, attractive and convenient to operate.
The utility model discloses a three proofings heat preservation airtight window is the first-selected product of modern new-built tall and big horizontal warehouse or old storehouse transformation door and window engineering. The whole color of the product is white, the product is consistent with the inner wall surface, the window frame is fixed on the inner wall surface by adopting the inner expansion bolt, and the fixing piece can not be seen from the appearance. The hinge is of a composite type, two leaves are shared, the opening is free and flexible, and the hinge does not droop. The outer window heat-insulating fan is opened during normal mechanical ventilation, and the inner window three-proofing fan is opened during the bin patching operation; the outer window heat-insulating fan is an inner and outer aluminum plate honeycomb plate heat-insulating fan, and the inner window three-proofing fan is an insect-proof, sparrow-proof and rat-proof fan. The product has reasonable structure, high mechanical strength, convenient opening and locking, beautiful appearance and durability, and completely meets the requirement of heat preservation and sealing of modern grain warehouses.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
the window comprises a window frame 1, an inner window frame 2, an inner window three-proofing sash 3, an inner window 40-mesh screen 4, an inner window anti-sparrow net 5, an outer window frame 6, an outer window heat-insulating sash 7, an outer window lock 8, a honeycomb aluminum plate 9, an inner aluminum plate 10, an outer aluminum plate 10, a first sealing strip 11, a second sealing strip 12, a third sealing strip 13, an inner window lock 14, a composite chain 15 and a strong magnetic door absorber 16.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1, the three-proof thermal-insulation airtight window of the present embodiment is composed of an integrated window frame and a double-layer window sash, and includes a window frame 1, an inner window three-proof sash 3, an outer window thermal-insulation sash 7 and a composite hinge 15.
The window frame 1 is an integral window frame and is made of 65-type aluminum alloy sections, the window frame 1 is fixed on a wall body through inner expansion bolts and completely attached to the wall surface, and the periphery of the window frame is sealed through structural adhesive.
The compound hinge 15 is used to fix the connection between the double sash and the frame 1.
The outer window heat preservation fan 7 comprises an outer window frame 6, a honeycomb aluminum plate 9 and an inner aluminum plate and an outer aluminum plate 10, the honeycomb aluminum plate 9 and the inner aluminum plate and the outer aluminum plate 10 form a sandwich structure, the honeycomb aluminum plate 9 is a 25mm vacuum honeycomb aluminum plate, aluminum films are pasted on two surfaces of the honeycomb aluminum plate, frames are sprayed with plastics, and the oxidation resistance and the corrosion resistance are greatly improved. In other words, the outer window heat-preservation fan 7 is formed by gluing and pressing an outer aluminum plate, a middle honeycomb plate and an inner aluminum plate, has the characteristics of heat preservation, heat insulation, attractiveness, lightness, corrosion resistance, high tensile and compressive resistance, no deformation and no sagging, and the surface of the outer window heat-preservation fan is coated with epoxy resin sealant, so that the requirement on air tightness of warehouse storage can be met, and the requirement on three prevention of grain storage can be met.
Interior window three proofings fan 3 includes interior window frame 2(25mm aluminum alloy ex-trusions processing preparation), interior window 40 meshes screen 4 and interior window and prevents sparrow net 5, and interior window 40 meshes screen 4 is the inlayer of this casement, and interior window prevents sparrow net 5 for the skin of this casement, and two layers of nets are all in the aluminum alloy frame of embedding interior window frame 2, and the appearance is pleasing to the eye light and handy.
The two layers of window sashes (the outer window heat-insulating sash 7 and the inner window three-proofing sash 3) are both provided with ethylene propylene diene monomer sealing strips, and epoxy resin sealant is coated on the surfaces of the two layers of window sashes to fully ensure the sealing performance of the two layers of window sashes. Specifically, the interior window three-proofing sash 3 is provided with a first sealing strip 11, and the first sealing strip 11 is positioned between the window frame 2 and the window frame 1 of the interior window. And a second sealing strip 12 and a third sealing strip 13 are arranged on the outer window heat-insulating sash 7, the second sealing strip 12 is positioned between the outer window heat-insulating sash 7 and the inner window three-proofing sash 3 (between the inner window frame 2 and the outer window frame 6), and the third sealing strip 13 is positioned between the outer window frame 6 and the window frame 1.
After the window sash is opened, the strong magnetic door absorber 16 is fixed on the wall, so that the left and right shaking is effectively avoided, and the whole structure is simple, attractive and convenient to operate.
Preferably, all the window sash frameworks and the outer frame are formed by combining aluminum alloy sections.
The whole color of the three-proofing heat-preservation airtight window of the embodiment is white and is consistent with that of the inner wall surface.
The window frame 1 is fixed on the inner wall surface by adopting an inner expansion bolt, and the fixed part can not be seen from the appearance.
The outer window heat preservation fan 7 is opened during normal mechanical ventilation, and the inner window three-proofing fan 3 is opened during the bin patching operation.
The hinge is of a composite type, two leaves are shared, the opening is free and flexible, and the hinge does not droop.
The outer window heat preservation fan 7 is an inner and outer aluminum plate sandwich honeycomb plate heat preservation fan, and the inner window three-proofing fan 3 is an insect-proof, sparrow-proof and rat-proof fan. The product has reasonable structure, high mechanical strength, convenient opening and locking, beautiful appearance and durability, and completely meets the requirement of heat preservation and sealing of modern grain warehouses.
The assembly and the work flow of the three-proofing heat-preservation airtight window of the embodiment are as follows:
when the window frame is installed, the window frame 1 is fixed on a wall body by using an internal expansion bolt, and the periphery of the window frame is sealed by using structural adhesive. The window frame 1 is formed by splicing aluminum alloy sections, and the composite hinge 15 is arranged on the window frame 1. The inner window three-proofing sash 3 is formed by combining an inner window frame 2, an inner window 40-mesh screen 4 and an inner window anti-sparrow screen 5. The outer window heat preservation sash 7 is formed by combining an outer window frame 6, a honeycomb aluminum plate 9 and an inner aluminum plate 10 (the outer aluminum plate in the inner aluminum plate 10 is embossed, the inner aluminum plate is a smooth panel, is subjected to plastic spraying treatment to be creamy white and is then brushed with the honeycomb plate for pressing, and is flat, smooth and clean).
The inner window three-proofing fan 3 is tightly attached to the first sealing strip 11 after being locked by the inner window lock 14. After the outer window lock 8 is locked, the window sash is tightly attached to the second sealing strip 12 and the third sealing strip 13, and the air tightness after the outer window lock is locked fully meets the air tightness requirement of a horizontal warehouse door and window.
The inner window three-proofing sash 3 and the outer window heat-insulating sash 7 are simultaneously fixed on the composite hinge 15, the two kinds of sashes can be respectively opened and are fixed along the wall edge by means of the stainless steel strong magnetic door absorber 16 after being opened.
The above description is only a preferred embodiment of the present invention, and does not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (6)
1. The three-proofing heat-insulation airtight window is characterized by comprising a window frame, an inner window three-proofing sash, an outer window heat-insulation sash and a composite hinge, wherein the window frame is fixed in a wall body, and the inner window three-proofing sash and the outer window heat-insulation sash are fixedly connected with the window frame through the composite hinge; the outer window heat-insulating sash comprises an outer window frame, a honeycomb aluminum plate and inner and outer aluminum plates, wherein the honeycomb aluminum plate and the inner and outer aluminum plates form a sandwich structure; the inner window three-proofing sash comprises an inner window frame, a gauze and a sparrow and rat preventing net, wherein the gauze and the sparrow and rat preventing net are embedded into the inner window frame; the inner window three-proofing sash and the outer window heat-insulating sash are both provided with sealing strips, and the surfaces of the sealing strips are coated with sealing glue, so that the sealing performance of the inner window three-proofing sash and the outer window heat-insulating sash is fully ensured.
2. The three-proofing heat-insulating airtight window of claim 1, wherein the window frame is an integral window frame made of aluminum alloy section, the window frame is fixed on the wall body by an inner expansion bolt, is completely attached to the wall surface, and is sealed at the periphery by structural glue.
3. The three-proofing heat-insulating airtight window according to claim 1 or 2, wherein the gauze in the three-proofing sash of the inner window is a 40-mesh gauze, and is positioned at the inner layer of the three-proofing sash of the inner window, and the sparrow and rat proofing gauze is the outer layer of the three-proofing sash of the inner window.
4. The three-proofing heat-insulating airtight window according to claim 1 or 2, wherein in the outer window heat-insulating sash, an outer aluminum plate of the inner and outer aluminum plates is embossed, and an inner aluminum plate is a smooth panel, and is subjected to plastic spraying treatment and then is subjected to glue brushing and pressing with the honeycomb aluminum plate.
5. The three-proofing heat-insulating airtight window according to claim 1 or 2, wherein the three-proofing sash of the inner window and the heat-insulating sash of the outer window are openable respectively, the heat-insulating sash of the outer window is opened during normal mechanical ventilation, and the three-proofing sash of the inner window is opened during the bin patching operation.
6. The three-proofing heat-insulating airtight window of claim 1 or 2, wherein a second sealing strip and a third sealing strip are arranged on the outer window heat-insulating sash, the second sealing strip is positioned between the inner window frame and the outer window frame, and the third sealing strip is positioned between the outer window frame and the window frame; be equipped with first sealing strip on the interior window three proofings fan, first sealing strip is located between interior window frame and the window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252854.6U CN213115961U (en) | 2020-07-01 | 2020-07-01 | Three-protection heat-insulation airtight window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021252854.6U CN213115961U (en) | 2020-07-01 | 2020-07-01 | Three-protection heat-insulation airtight window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213115961U true CN213115961U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021252854.6U Active CN213115961U (en) | 2020-07-01 | 2020-07-01 | Three-protection heat-insulation airtight window |
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| Country | Link |
|---|---|
| CN (1) | CN213115961U (en) |
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2020
- 2020-07-01 CN CN202021252854.6U patent/CN213115961U/en active Active
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