CN220705532U - Door and window fan integral filling structure special for low-temperature grain storage - Google Patents
Door and window fan integral filling structure special for low-temperature grain storage Download PDFInfo
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- CN220705532U CN220705532U CN202322121892.8U CN202322121892U CN220705532U CN 220705532 U CN220705532 U CN 220705532U CN 202322121892 U CN202322121892 U CN 202322121892U CN 220705532 U CN220705532 U CN 220705532U
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- frame body
- grain storage
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- 238000003860 storage Methods 0.000 title claims abstract description 43
- 239000012774 insulation material Substances 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract description 19
- 238000009413 insulation Methods 0.000 abstract description 17
- 238000007789 sealing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 14
- 230000000694 effects Effects 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 238000005187 foaming Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a door and window sash integral filling structure special for low-temperature grain storage, belongs to the technical field of grain storage, and solves the technical problem that the existing granary door and window sashes are poor in heat preservation performance. The whole filling structure of the door and window fan special for low-temperature grain storage comprises a frame body and a plate body, wherein the frame body is surrounded to form a filling area; the quantity of plate body is two, and two plate bodies are installed respectively in the both sides of framework, and the framework is located between two plate bodies, forms the filling space between two plate bodies and the framework, is equipped with the filling hole on the lateral wall of framework, and the filling hole is linked together with the filling space, and the filling hole is used for filling insulation material to the filling space in. Therefore, the whole filling structure of the door and window fan special for low-temperature grain storage is characterized in that after the frame body and the plate body are fixed, the heat insulation material is filled into the filling space, so that the heat insulation material can better fill the gap between the plate body and the frame body, and further the heat insulation and sealing performance of the granary can be improved.
Description
Technical Field
The utility model belongs to the technical field of grain storage, and particularly relates to a door and window fan integral filling structure special for low-temperature grain storage.
Background
The low-temperature grain storage method is a grain storage method with great development prospect in the modern storage technology, and utilizes natural cold sources in low-temperature seasons or grain coolers and the like to cool grain piles in a warehouse, so that the grain temperature is in a lower state, and the quality of the stored grains can be kept and improved, thereby achieving the aim of safe grain storage. The low-temperature grain storage bin uses the airtight door and window wings for opening and closing the low-temperature grain storage bin, and the airtight door and window wings with good heat preservation performance can reduce the influence of the low-temperature grain storage bin in the external environment.
At present, the airtight door and window sashes are usually made of polyurethane or other heat insulation materials to be finished products, and then the fixed heat insulation materials are manufactured by customizing or cutting the finished product plates, so that the defect is that the butt joint position is easy to cause the plate edge-wrapping air tightness and the heat insulation performance to be reduced.
Disclosure of Invention
The utility model provides a door and window fan integral filling structure special for low-temperature grain storage, which is used for solving the technical problem that the existing granary door and window fan is poor in heat insulation performance and tightness.
The utility model is realized by the following technical scheme: the whole filling structure of the door and window fan special for low-temperature grain storage comprises a frame body and a plate body, wherein the frame body is surrounded to form a filling area; the number of the plate bodies is two, the two plate bodies are respectively arranged on two sides of the frame body, the frame body is arranged between the two plate bodies, a filling space is formed between the two plate bodies and the frame body, filling holes are formed in the side wall of the frame body and are communicated with the filling space, and the filling holes are used for filling heat insulation materials into the filling space.
Optionally, the plate further comprises two rectangular raised strips, the two rectangular raised strips are respectively arranged on one side, close to the frame, of the two plate bodies, grooves matched with the rectangular raised strips are respectively formed in two sides, close to the two plate bodies, of the frame body, and the rectangular raised strips are clamped in the grooves.
Optionally, the frame body is of a broken bridge aluminum structure.
Optionally, the heat insulation board further comprises at least one reinforcing plate, wherein two ends of the reinforcing plate are respectively installed on the frame body and located in the filling space, and a channel for passing through heat insulation materials is formed between the reinforcing plate and any plate body.
Optionally, the device further comprises a cushion block, one end of the cushion block is installed on the reinforcing plate, the other end of the cushion block is installed on the plate body, and the cushion block is located in the channel.
Optionally, the hinge is arranged on the inner wall of the frame body, and the hinge is arranged on the inner wall of the frame body.
Optionally, the lock comprises a lock body, wherein the lock body is provided with a filling space, and the lock body is provided with a filling hole.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a door and window fan integral filling structure special for low-temperature grain storage, which comprises a frame body and a plate body, wherein the frame body is surrounded to form a filling area; the quantity of plate body is two, and two plate bodies are installed respectively in the both sides of framework, and the framework is located between two plate bodies, forms the filling space between two plate bodies and the framework, is equipped with the filling hole on the lateral wall of framework, and the filling hole is linked together with the filling space, and the filling hole is used for filling insulation material to the filling space in.
Through the structure, when the whole filling structure of the low-temperature grain storage special door and window fan is used, the two plate bodies are firstly fixed on the two sides of the frame body respectively to seal the two sides of a filling area, then the heat insulation material is filled into the filling space through the filling holes, and the heat insulation material seals the gap at the butt joint position between the plate bodies and the frame body, so that air exchange between the interior and the exterior of a granary is reduced, the air tightness and the heat insulation performance of the door and window fan are further improved, the granary is less influenced by external air, and the heat insulation effect on the granary is better. Therefore, the whole filling structure of the door and window fan special for low-temperature grain storage is characterized in that after the frame body and the plate body are fixed, the heat insulation material is filled into the filling space, so that the heat insulation material can better fill the gap between the plate body and the frame body, and further the heat insulation performance of the granary can be improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an integral filling structure of a door and window sash special for low-temperature grain storage;
FIG. 2 is a schematic view of a frame according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a plate body according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of the whole filling structure of the door and window sash special for low-temperature grain storage provided by the utility model;
FIG. 5 is another cross-sectional view of the whole filling structure of the door and window sash special for low-temperature grain storage provided by the utility model;
fig. 6 is an exploded view of the whole filling structure of the door and window sash special for low-temperature grain storage.
In the figure:
1-a frame; 11-filling holes; 12-filling the area; 2-a plate body; 21-filling the space; 3-a thermal insulation material; 4-rectangular convex strips; 5-reinforcing plates; 6-cushion blocks; 7-embedding blocks; 8-embedding a plate; 9-hinges.
Detailed Description
In the description of the present application, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Examples
The utility model provides a special door and window sash integral filling structure for low-temperature grain storage, which is used for solving the technical problem that the existing granary door and window sashes are poor in heat preservation performance. This special door and window fan whole filling structure of low temperature grain storage includes framework 1 and plate body 2, wherein:
optionally, as shown in fig. 1 to 6, the frame 1 provided in the embodiment of the present utility model may be integrally formed, or may be four blocks connected in sequence, where the filling area 12 is used for filling the thermal insulation material 3.
As shown in fig. 4-6, the two plate bodies 2 are respectively installed at two sides of the frame body 1, the frame body 1 is located between the two plate bodies 2, a filling space 21 is formed between the two plate bodies 2 and the frame body 1, the plate bodies 2 are used for plugging two sides of a filling area 12, filling holes 11 are formed in the side walls of the frame body 1, the filling holes 11 are communicated with the filling space 21, the heat insulation material 3 can be polyurethane or other heat insulation foaming materials, the polyurethane has the advantages of pre-foaming, high expansion, shrinkage and the like, the foam has good strength, high adhesion force and various effects such as joint filling, adhesion, sealing, heat insulation, sound absorption and the like, more preferably, the polyurethane is cured in a temperature range of-10 ℃ to 80 ℃, the polyurethane foam can keep good elasticity and adhesion force, can be filled into a gap between the frame body 1 and the plate bodies 2, the performance of a granary is improved, and the heat insulation material 3 can be adhered to the frame body 1 and the plate bodies 2, and the heat insulation plate bodies 2 can be connected more stably.
Through the structure, when the whole filling structure of the low-temperature grain storage special door and window fan is used, the two plate bodies 2 are firstly fixed on the two sides of the frame body 1 respectively to seal the two sides of the filling area 12, then the heat preservation material 3 is filled into the filling space 21 through the filling hole 11, and the heat preservation material 3 seals the gap at the butt joint position between the plate bodies 2 and the frame body 1, so that air exchange inside and outside a granary is reduced, the air tightness and the heat preservation performance of the door and window fan are further improved, the granary is less influenced by external air, and the heat preservation effect on the granary is better. Therefore, this special door and window fan whole filling structure of low temperature grain storage is through fixed back with framework 1 and plate body 2, again to filling heat preservation material 3 in the space 21 for heat preservation material 3 can be better fill the clearance between plate body 2 and the framework 1, and then can improve the thermal insulation performance to the granary.
An alternative implementation of this embodiment is as follows: in order to fix the plate body 2 on the frame body 1, the whole filling structure of the door and window fan special for low temperature grain storage further comprises two rectangular raised strips 4, as shown in fig. 1-6, the two rectangular raised strips 4 are respectively arranged on one side of the two plate bodies 2 close to the frame body 1, grooves matched with the rectangular raised strips 4 are respectively formed on two sides of the frame body 1 close to the two plate bodies 2, the rectangular raised strips 4 are clamped in the grooves, specifically, when the plate body 2 is arranged on the frame body 1, firstly, any plate body 2 is horizontally placed, one side of the plate body 2 provided with the raised strips faces upwards, then the frame body 1 is placed on the plate body 2, the rectangular raised strips 4 are aligned with the grooves, then the other plate body 2 is placed on the frame body 1, the rectangular raised strips 4 are aligned with the grooves, then, pressure is applied to the plate body 2, the rectangular raised strips 4 are clamped in the grooves, after the rectangular raised strips 4 are clamped in the grooves, the material 3 is filled with the filling material 3 through the filling holes 11 into the filling space 21, after the filling material 3 is filled into the space 21, the heat insulating material is cured, and after the heat insulating plate body 2 is filled, and the heat insulating material is cured, and after the heat insulating plate body 2 is arranged on the plate body is cured, and after the filling is cured, and the heat insulating plate body is installed.
An alternative implementation of this embodiment is as follows: in order to improve the temperature-wrapping performance of the door and window fan, the frame body 1 of the whole filling structure of the door and window fan special for low-temperature grain storage is of a bridge-cut-off aluminum structure, and the bridge-cut-off aluminum penetrates into the middle of an aluminum profile to cut off the aluminum profile, so that heat conduction is effectively prevented, the effect of heat insulation is achieved, and the heat-preservation performance of a granary is improved.
An alternative implementation of this embodiment is as follows: in order to improve the strength of the door and window fan, the whole filling structure of the door and window fan special for low-temperature grain storage further comprises a reinforcing plate 5, as shown in fig. 1, at least one reinforcing plate 5 is arranged, as shown in fig. 1, two ends of the reinforcing plate 5 are respectively arranged on the frame body 1, the reinforcing plate 5 is positioned in the filling space 21, a channel is formed between the reinforcing plate 5 and at least one plate body 2, and the channel is used for filling the heat insulation material 3 into the filling space 21 through the channel so that the heat insulation material 3 is filled into the whole filling space 21, and therefore the heat insulation performance of the door and window fan is improved.
An alternative implementation of this embodiment is as follows: for better backup pad body 2, this special door and window fan whole filling structure of low temperature grain storage still includes cushion 6, and the one end of cushion 6 is installed on strengthening, and the other end is installed on the door plant, and cushion 6 is located the passageway, and cushion 6 is used for supporting reinforcing plate 5 to make the supporting effect of reinforcing plate 5 better.
An alternative implementation of this embodiment is as follows: in order to facilitate installation of the hinge 9, the whole filling structure of the door and window fan special for low-temperature grain storage further comprises at least one embedded block 7, as shown in fig. 1, the embedded block 7 is installed on the inner wall of the frame body 1, a gap for passing through the heat insulation material 3 is formed between the embedded block 7 and the plate body 2, the heat insulation material 3 is filled into the gap, so that a better heat insulation effect is achieved, the hinge 9 is installed on the plate body 2 far away from the gap, the bolt passes through the plate body 2 far away from the gap and is installed on the embedded block 7, so that the hinge 9 is fixed, and therefore, the bolt only needs to pass through one plate body 2, so that the hinge 9 can be fixed, and therefore, the heat insulation performance of the door and window fan is improved.
An alternative implementation of this embodiment is as follows: in order to be convenient for install the tool to lock, this special door and window fan whole filling structure of low temperature grain storage still includes embedded plate 8, embedded plate 8 installs on the inner wall of framework 1, embedded plate 8 is located filling space 21, optionally, distance between embedded plate 8 and reinforcing plate 5 and the same plate body 2 can be different, as shown in fig. 1, distance between embedded plate 8 and reinforcing plate 5 and the same plate body 2 also can be the same, reinforcing plate 5 can install on embedded plate 8, form the clearance that is used for passing through insulation material 3 between embedded plate 8 and the plate body 2, insulation material 3 fills to the clearance in, thereby obtain better heat preservation effect, the tool to lock is installed on keeping away from the plate body 2 in clearance, the bolt passes and installs on embedded block 7, thereby fixed hinge 9, so, the bolt only needs to pass plate body 2, can fix hinge 9, thereby improve the thermal insulation performance of door and window fan, it is worth noting that embedded plate 8 needs to install on framework 1 earlier, then install two plate bodies 2 in the space 21 in the same window fan 2 again, the thermal insulation material is more convenient for the window fan is filled to the thermal insulation material 2 in the space 2.
In summary, when the whole filling structure of the door and window sash special for low-temperature grain storage provided by the utility model is used, firstly, any plate body 2 is horizontally placed, one side of the plate body 2 provided with the convex strips faces upwards, then the frame body 1 is placed on the plate body 2, the rectangular convex strips 4 are aligned with the grooves, the embedded blocks 7, the embedded plates 8, the reinforcing plates 5 and the cushion blocks 6 are respectively arranged in the filling space 21, then the other plate body 2 is placed on the frame body 1, the rectangular convex strips 4 are aligned with the grooves, then pressure is applied to the plate body 2, the rectangular convex strips 4 of the plate body 2 are clamped into the grooves, after the rectangular convex strips 4 are clamped into the grooves, the heat insulation material 3 is filled into the filling space 21 through the filling holes 11, the heat preservation material 3 is used for filling to the clearance between the framework 1 and the plate body 2 to reduce the inside and outside air exchange of granary, improve the gas tightness and the heat preservation performance to the granary, make the granary receive external air influence less, heat preservation material 3 can also adhere on framework 1 and plate body 2, make framework 1 and plate body 2 connect more stably, after filling space 21 is filled, after heat preservation material 3 solidification, remove the pressure on plate body 2, accomplish the installation to framework 1 and plate body 2, finally, the bolt passes and is close to plate body 2 of pre-buried piece 7 and pre-buried board 8, fix hinge 9 and tool to lock respectively on plate body 2, heat preservation material 3 fills in the week side of pre-buried piece 7 and pre-buried board 8, thereby improved gas tightness and heat preservation performance to the granary. Therefore, this special door and window fan whole filling structure of low temperature grain storage is through fixed back with framework 1 and plate body 2, again to filling heat preservation material 3 in the space 21 for heat preservation material 3 can be better fill the clearance between plate body 2 and the framework 1, and then can improve the thermal insulation performance to the granary.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. Special door and window fan whole filling structure of low temperature grain storage, its characterized in that includes:
the frame body is surrounded to form a filling area;
two plate bodies are respectively arranged on two sides of the frame body, the frame body is arranged between the two plate bodies, a filling space is formed between the two plate bodies and the frame body, filling holes are formed in the side wall of the frame body and are communicated with the filling space, and the filling holes are used for filling heat-insulating materials into the filling space.
2. The low temperature grain storage dedicated door and window fan integral filling structure according to claim 1, further comprising:
two rectangular raised strips are respectively arranged on one sides of the two plate bodies close to the frame bodies, grooves matched with the rectangular raised strips are respectively formed in two sides of the two plate bodies close to the frame bodies, and the rectangular raised strips are clamped in the grooves.
3. The whole filling structure of the door and window sash special for low-temperature grain storage of claim 2, wherein the frame body is of a broken bridge aluminum structure.
4. The whole filling structure of a door and window sash special for low-temperature grain storage according to claim 3, further comprising:
and at least one reinforcing plate, wherein two ends of the reinforcing plate are respectively arranged on the frame body and positioned in the filling space, and a channel for passing through a heat insulation material is formed between the reinforcing plate and any plate body.
5. The low temperature grain storage dedicated door and window fan integral filling structure according to claim 4, further comprising:
one end of the cushion block is arranged on the reinforcing plate, the other end of the cushion block is arranged on the plate body, and the cushion block is positioned in the channel.
6. The low temperature grain storage dedicated door and window fan integral filling structure according to claim 1, further comprising:
at least one embedded block is arranged on the inner wall of the frame body, the embedded block is positioned in the filling space, and the embedded block is used for installing a hinge.
7. The low temperature grain storage dedicated door and window fan integral filling structure according to claim 1, further comprising:
the embedded plate is arranged on the inner wall of the frame body and positioned in the filling space, and the embedded plate is used for installing a lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121892.8U CN220705532U (en) | 2023-08-07 | 2023-08-07 | Door and window fan integral filling structure special for low-temperature grain storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322121892.8U CN220705532U (en) | 2023-08-07 | 2023-08-07 | Door and window fan integral filling structure special for low-temperature grain storage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220705532U true CN220705532U (en) | 2024-04-02 |
Family
ID=90444247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322121892.8U Active CN220705532U (en) | 2023-08-07 | 2023-08-07 | Door and window fan integral filling structure special for low-temperature grain storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220705532U (en) |
-
2023
- 2023-08-07 CN CN202322121892.8U patent/CN220705532U/en active Active
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