CN213662756U - Heat insulation assembly unit, heat insulation assembly and openable heat insulation device - Google Patents

Heat insulation assembly unit, heat insulation assembly and openable heat insulation device Download PDF

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CN213662756U
CN213662756U CN202022806970.4U CN202022806970U CN213662756U CN 213662756 U CN213662756 U CN 213662756U CN 202022806970 U CN202022806970 U CN 202022806970U CN 213662756 U CN213662756 U CN 213662756U
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unit
heat
sheet
hanging
heat insulation
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任进礼
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Ningxia Renjinli New Multi Span Greenhouse Technology Development Co ltd
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Ningxia Renjinli New Multi Span Greenhouse Technology Development Co ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor

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Abstract

The application relates to a thermal-insulated subassembly unit, thermal-insulated subassembly and can open and close heat-proof device belongs to the timesharing heat preservation technical field who plants and breed building inner space. The application provides a heat insulation assembly unit, which comprises a strip-shaped hanging part and strip-shaped heat insulation sheet units arranged on two sides of the hanging part, wherein the heat insulation sheet units can be transversely unfolded or vertically folded around the hanging part, and the edges of the heat insulation sheet units, which are far away from the hanging part in the width direction, are used for forming a dragging part; the hanging part is used for being hung and connected with each slide wire from the lower part of a plurality of slide wires preset at intervals transversely or obliquely in the air, and the hanging part between the slide wires and the heat insulation sheet unit are prevented from bending downwards in a hanging and connecting mode. The application still provides a thermal-insulated subassembly and can open and close heat-proof device, including this thermal-insulated subassembly unit, not only simple structure easily makes the equipment, hangs simple to operate, and has better thermal-insulated effect and longer life.

Description

Heat insulation assembly unit, heat insulation assembly and openable heat insulation device
Technical Field
The application relates to the technical field of time-sharing heat insulation and preservation of internal spaces of planting and breeding buildings, in particular to a heat insulation assembly unit, a heat insulation assembly and a heat insulation device capable of being opened and closed.
Background
In plant planting greenhouses and livestock and poultry aquaculture houses, day-night or seasonal changes of external temperature need to be actively coped with in order to provide suitable temperature ranges for animals and plants, a common method is to implement permanent heat insulation for roofs and walls, namely, a heat insulation structure is fixed and unchangeable, and the solar energy with low price cannot be utilized when heat energy needs to be supplemented in the planting greenhouses or the livestock and poultry aquaculture houses. In order to overcome the problem, heat insulation devices which can be opened and closed are arranged in the walls and the inner sides of the roofs of the planting greenhouse and the breeding house, so that the planting greenhouse and the breeding house realize the functions of time-sharing heat insulation and heat preservation in the inner spaces of the planting greenhouse and the breeding house. For a planting greenhouse, the requirement of plant photosynthesis on illumination can be met by closing the heat insulation device.
However, the existing openable heat insulation device has a plurality of installation procedures and great operation difficulty.
For example, the patent application No. 201811232805.3 discloses a foldable coil and a greenhouse insulation, and discloses a bubble-free folding zone through which a bubble film is folded and hung. The foldable coiled material and the greenhouse heat preservation device have the defects that when the foldable coiled material and the greenhouse heat preservation device are hung and installed, a slender rod piece is needed to be used as an auxiliary material to support a bubble-free folding area from the lower part of the bubble-free folding area, the slender rod piece is matched with the bubble-free folding area, the slender rod piece and the bubble-free folding area are clamped together by a clamping tool, and finally the clamping tool is connected to a transversely arranged slide line.
SUMMERY OF THE UTILITY MODEL
Therefore, the application provides a heat insulation assembly unit, a heat insulation assembly and an openable heat insulation device, the structure is simple, the manufacture is easy, the assembly is easy, the installation procedures are reduced, the hanging and installation are convenient, the heat insulation effect is achieved, and the service life is long.
Firstly, the application provides a heat insulation component unit, a heat insulation component and an openable heat insulation device, which are used for the inside of a roof of a greenhouse building and are used for carrying out heat preservation and heat insulation on the roof of the building, and are also used for carrying out time-sharing heat preservation and heat insulation on a roof structure, namely, the heat insulation component unit, the heat insulation component and the openable heat insulation device can be unfolded in a time period when heat preservation and heat insulation are needed; when the folding and unfolding device is not needed, the folding and unfolding device can be folded and unfolded, the unfolding or folding function is realized by means of the matching of the hanging part and the dragging part, and due to the matching of the hanging part and the dragging part, all the heat insulation sheet units of the folded heat insulation assembly can be tightly attached, so that the volume of the folded heat insulation assembly is minimized, and the shading of the heat insulation assembly on the ground of the greenhouse can be reduced to the maximum extent.
In practical use, the heat insulating module unit provided by the present invention has directionality, and the hanging portion of the heat insulating module unit is located at the upper position and the pulling portion is located at the lower position. When the heat insulation assembly is in a heat insulation state, the heat insulation sheet units are transversely or obliquely unfolded along the slide line, so that an upper surface facing the sky and a lower surface facing the ground exist, when the heat insulation assembly is in a non-heat insulation state, the heat insulation sheet units are vertically folded along the slide line, and the upper surfaces and the lower surfaces of the two heat insulation sheet units of each heat insulation assembly face outwards and inwards. The upper surface of a building intended to receive sunlight, such as a greenhouse for growing plants, is exposed to direct sunlight during use and also to dripping rain and dew, which the lower surface is not exposed to. This requires the upper surface to have an anti-aging function and a hydrophobic function, and therefore, the insulating sheet units constituting the insulating assembly are also hydrophobic, and cannot absorb excessive water during use to increase the self weight.
In the heat insulating module unit and the heat insulating module according to the present invention, the heat insulating sheet unit is required to be unfolded or folded around the hanging portion and the pulling portion, and the heat insulating sheet unit is required to be soft, or both the connection manner of the heat insulating sheet unit and the hanging portion and the connection manner of the heat insulating sheet unit and the pulling portion are soft, that is, the connection portion is soft in material. The soft material means that the material cannot be broken when being bent, and the opposite surfaces of the heat insulation sheet units can be attached together according to the preset requirement after the heat insulation assembly units are folded.
Some embodiments of the present application provide a heat insulation assembly unit, including an elongated hanging portion, and elongated heat insulation sheet units disposed on both sides of the hanging portion, the hanging portion and the heat insulation sheet units being integrally connected; the hanging part is used for being connected with each slide wire in a hanging way from the lower part of a plurality of slide wires preset in the air at intervals in a transverse or oblique way, and is used for preventing the heat insulation sheet unit and the hanging part from bending downwards through the hanging connection; the insulating sheet unit can be laterally unfolded or vertically folded around the hanging portion. The hanging part has a set bending resistance function within a set downward pulling force range or a set slide line horizontal distance range; two edges of the two heat insulation sheet units far away from the hanging part are respectively used for being fixedly connected with the same part of the preset adjacent heat insulation sheet unit in an abutting connection mode and used for forming a dragging part of the heat insulation assembly so as to form the preset heat insulation assembly, and the heat insulation sheet units can be unfolded or folded under the connection state of the hanging part and the dragging part.
The heat insulating sheet unit includes at least a closed pore or closed bubble structure, which is a structure having a heat insulating function and is also a structure that does not absorb water.
The abutting connection means that two heat insulating sheet units are overlapped in a mirror image state in the width direction with two adjacent edges opposite to each other of the adjacent heat insulating sheet units overlapped in the same direction, and all or part of the overlapped part of the set edges is fixedly connected together. The fixed connection mode at least comprises four types, one type is the leaning connection of the overlapped bodies of the heat insulation sheet units, and the fixed connection mode can be heat seal connection, sewing connection, gluing connection or magic tape connection; the other type is a clamping connection by a clamping structure; still another type is connection to a connecting tab. Regardless of the type of connection, it is desirable that the connection be resistant to a set range of pulling forces, i.e., not be separated at a set pulling force. Preferably, in the hanging installation application, the hanging part and the pulling part are both vertical, and other parts of the thermal insulation sheet unit body connected with the hanging part and the pulling part can be folded together to be vertical relative to the hanging part and the pulling part, and can also be unfolded to be horizontal or oblique, but in the unfolded state, the hanging part and the pulling part still keep the vertical state.
The opposite side edges remote from the hanging portion are also fixedly connected together in an abutting connection when the insulation assembly is manufactured, the connection portion constituting a pulling portion of the insulation assembly.
Because the hanging part and the dragging part are formed in a mode of abutting connection, not only the function of unfolding is realized by mutual dragging of the dragging part, but also the folding function of all adjacent heat insulation sheet units can be realized more easily, moreover, the folding can enable the opposite surfaces of all the heat insulation sheet units to be tightly attached, so that the volume of the heat insulation assembly after being folded is minimized, and the shading to the ground is reduced.
Because the hanging parts are constructed in a mode of abutting connection, even if the adjacent heat insulation sheet units are in an expansion state, the hanging parts are all protruded from the adjacent heat insulation sheet units, and therefore, compared with the prior art, the hanging installation of the heat insulation assembly units directly through the hanging parts does not need a slender rod piece to perform an auxiliary function.
The heat insulation assembly unit in the embodiment of the application can be produced as an independent product, and the heat insulation assembly unit has the advantages that production equipment is relatively small, the manufacturing difficulty of the product is small, the product is easy to transport to an application site, and the heat insulation assembly and the heat insulation device capable of being opened and closed are assembled on the site.
In addition, the thermal insulation assembly unit according to some embodiments of the present application has the following additional technical features:
according to some embodiments of the present application, the hanging part and the heat insulation sheet unit are an integrated structure, and the two heat insulation sheet units and the hanging part are an integrated structure made of indefinite non-profile materials by a preset first one-time molding device.
By unitary structure is meant that the structure is formed in one piece and does not require secondary machining or assembly. The amorphous non-profile material is a material mainly composed of a granular plastic resin master batch. The first preset one-time forming equipment for manufacturing the heat insulation assembly unit at least comprises the hanging part extrusion forming device and the heat insulation sheet unit foaming forming device, the two devices with different functions work synchronously in an online mode, the hanging part and the heat insulation sheet unit are synchronously extruded and formed, and the hanging part and the heat insulation sheet unit are integrally and synchronously formed.
According to some embodiments of the present application, a fifth extending portion and a sixth extending portion are provided at both ends of the thermal insulation sheet unit in the width direction, respectively, and the hanging portion is integrally connected to the thermal insulation sheet unit by the fifth extending portion, and the sixth extending portion is used to form a pulling portion of the thermal insulation assembly.
When a heat insulation sheet unit with higher heat resistance and thicker thickness needs to be manufactured, a fifth extending part and a sixth extending part which are thinner in thickness and higher in strength are extruded at two ends of the heat insulation sheet unit in the width direction respectively, two adjacent fifth extending parts and a hanging part are integrated, and two far away sixth extending parts are respectively used for forming a dragging part of a heat insulation assembly in an abutting connection mode with a preset adjacent sixth extending part of the heat insulation sheet unit. The fifth and sixth extruded extensions may be flexible films or flexible sheets (see fig. 1).
In order to make the heat insulation assembly unit manufactured by the scheme have durability, components (such as plastic anti-aging agents) capable of improving the durability can be added into non-profile raw materials, a film coating process can be added after the heat insulation assembly unit is manufactured and molded, and an anti-aging film layer is coated on the outer surface of the heat insulation assembly unit, or the two schemes are combined for use.
One of the benefits of this solution is that it minimizes the process of manufacturing the insulating assembly unit.
It should be noted that the insulating assembly unit may be composed of two insulating sheet units, and the two insulating sheet units may be independent products. The individual products can be assembled into the insulation assembly unit at its manufacturing plant or assembled into the insulation assembly unit at the site of use. The independent heat insulation sheet material units which can form the heat insulation assembly unit at least comprise 12 types, and in the 12 types, each type can be increased by 12 types through adding the air convection barrier assembly, so that the scheme can replace the heat insulation sheet material units for use, and the number of the heat insulation sheet material units is at least 24 (figure 5). The following is an embodiment of the present application selectively illustrating the construction of an insulation assembly unit from a portion of the 24 kinds of insulation sheet units.
According to some embodiments of the present application, the thermal insulation assembly unit includes two thermal insulation sheet units, and the hanging portion is a body structure of the two thermal insulation sheet units, and the two thermal insulation sheet units are fixedly connected together in an abutting connection manner at one side edge in the width direction in an overlapped manner to form the hanging portion.
The leaning connection mode of the scheme can be heat seal connection, sewing connection, gluing connection and magic tape connection. The heat seal connection can be heat seal by a heat conduction process of an electric heating block from outside to inside, or heat seal by a convection heat transfer process of a hot air blower on the heat seal part of the inner surface. For the thermal insulation sheet unit covered with fabric, the thermal insulation assembly unit may be made by a sewing process. The gluing connection means that a layer of connecting substance is coated between two contact surfaces, the chemical energy component of the connecting substance is related to the materials of two surfaces to be connected, for example, if the materials of the two surfaces to be connected are polyethylene, the connecting substance can be hot melt adhesive or laminating film; the gluing connection can also be double-sided adhesive tape connection or single-sided adhesive tape connection, the double-sided adhesive tape connected with the double-sided adhesive tape and the connected part are separated before connection, the single-sided adhesive tape can be fixed at the preset part needing to be connected of the heat insulation sheet unit when the heat insulation sheet unit is manufactured, and the connection can be carried out by removing the isolation layer on the single-sided adhesive tape when the heat insulation sheet unit is connected on site. The magic tape strips are used for connection, the primary and secondary surfaces of the magic tape strips can be arranged at the preset positions of the two heat insulation sheet units forming the heat insulation assembly unit when the heat insulation sheet units are manufactured, and when the connection is needed, the primary and secondary surfaces are directly connected. When the abutting connection operation is carried out, the connection position is properly separated from the adjacent edge, so that the two heat insulation sheet unit bodies at the adjacent edge are also separated and have relatively large shapes, and the formed hanging part is easy to be clamped and connected with the second clamping structure due to the fact that the connection position is squeezed and restrained in the concave. When the abutting joint is performed by a heat sealing process, if the abutting joint is heated together with the adjacent edges to make the joint portion wider, a ring-shaped structure (for example, a eyelet may be provided) may be provided in the joint portion for directly threading a predetermined slide line when the hanger attaching work is performed.
According to some embodiments of the present application, the insulation sheet unit includes a first connecting tab, a heat resistant core unit, and a second connecting tab; the two sides of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet; a portion of one end of the first connection piece exceeding the heat resistant core unit is configured as a first extension portion, a portion of one end of the second connection piece exceeding the heat resistant core unit is configured as a second extension portion, and the first extension portion and the second extension portion are respectively located at opposite ends in a width direction of the heat resistant core unit; the two first extending parts are fixedly connected together in an abutting connection mode to form the hanging part; the second extension is used to form a trailing portion of the insulation assembly (as shown in fig. 5a, 6, 7, 8, 36, 39).
This is a preferred solution to constitute the insulating sheet unit. The heat insulation sheet material unit needs to be provided with air holes and/or air bubble structures, the structure is the heat insulation core material unit, the heat insulation core material unit provided with the air holes and the air bubbles has a heat insulation function, but has smaller pulling resistance strength and poorer folding property, is more difficult to fold when being thicker, the surface of the heat insulation core material unit is provided with a first connecting sheet and a second connecting sheet which have larger pulling resistance strength and are soft and can be repeatedly bent, and the hanging part and the pulling part are respectively formed by the first connecting sheet and the second connecting sheet in an abutting connection mode, so that the heat insulation assembly unit and the heat insulation assembly which have better heat insulation performance, better durability and better folding property are manufactured.
The thickness of the first connecting piece and the second connecting piece is smaller than that of the heat-resistant core material unit, the density and the strength of the first connecting piece and the second connecting piece are larger than those of the heat-resistant core material unit, and the heat-resistant core material unit is of a structure containing air holes and/or air bubbles. In general, the heat-blocking core material unit is used for heat insulation, has loose texture, is filled with air in the structure, has low structural density and low tensile strength, does not have tensile resistance, and is easy to tear. The first connecting sheet and the second connecting sheet are used as stress structures and have the functions of resisting pulling and preventing the heat-resistant core material unit from being deformed or torn and damaged under stress. With this arrangement, the tear strength, i.e., the durability of the thermal insulation assembly unit can be improved on the basis of the thermal conductivity of the thermal insulation assembly unit being made small. In practical application, the heat-resistant core material unit can adopt EPE pearl cotton or polyethylene bubble film, and the first connecting sheet and the second connecting sheet can adopt polyethylene woven cloth or other fabrics or other film materials.
In order to improve the durability of the thermal insulation assembly unit, in the present application, a side surface of the thermal insulation sheet unit, which constitutes the pulling part, of the second connecting sheet, the second extending part, the fourth extending part, and the like is provided as an upper surface in practical use to resist the effect of direct sunlight.
In a specific application, the first extending part can be formed by performing rolling and melting on the first connecting piece and a set part of the corresponding edge of the heat-resistant core material unit; the second extending part is formed by performing rolling and melting on the second connecting piece and the corresponding edge setting part of the heat-resistant core material unit. With this configuration, the heat insulating sheet material in the prior art can be manufactured into the heat insulating sheet material unit required by the present invention, for example, a long-strip-shaped coated EPE polyethylene pearl cotton sheet material with a set thickness and width can be manufactured first, and then the heat rolling is performed on the set edge of the sheet material in the length direction, so that the rolled portion becomes the first extending portion and the second extending portion. The membrane covered by the pearl cotton can be regarded as a first connecting sheet and/or a second connecting sheet, and the membrane can be a textile or a metal aluminum membrane.
According to some embodiments of the present application, the insulation sheet unit includes a first connecting tab, a heat resistant core unit, and a second connecting tab; two side surfaces of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet, and the edges of the first connecting sheet, the second connecting sheet and the heat-resistant core material unit are flush (as shown in fig. 5 e); the two heat insulation sheet units are fixedly connected together in an abutting connection mode through the first connecting piece to form the hanging part; the second web edge remote from the hanger portion is used to form a trailing portion of an insulation assembly (as shown in figures 18, 19, 20).
The scheme has the advantages that the foam material with large width and double-faced film covering (such as EPE polyethylene pearl cotton with double-faced film covering) can be directly cut into the required heat insulation sheet material unit, the width of the general commercially available film covering pearl cotton is more than or equal to 1 meter, and the width required by the heat insulation sheet material unit in practical application is 30-40 centimeters, so that the scheme is one of the schemes with wide raw material sources and low cost for the heat insulation sheet material unit.
Since the thermal resistance of the thermal insulation sheet units required by different climatic regions is different, the thermal resistance is required to be high, and the thickness of the corresponding thermal insulation sheet unit is set to be larger, otherwise, the thickness is set to be smaller. In this case, the thickness of the heat insulating sheet unit is not reduced near the hanging portion and the pulling portion, and therefore, the heat insulating performance at this portion is not weakened.
According to some embodiments of the present application, the insulation sheet unit comprises a second connecting sheet and a heat resistant core unit; one side surface of the heat-resistant core material unit in the thickness direction is connected with the second connecting sheet, the edge of the second connecting sheet is flush with the edge of the heat-resistant core material unit, and the edge bodies of the other side surface of the two heat-resistant core material units in the thickness direction are connected together in an abutting connection mode to form the hanging part; the second web edge remote from the hanging portion is used to form a trailing portion of the insulation assembly (as shown in fig. 5h, 15, 16, 17).
The main function of the insulating sheet unit is thermal insulation. In specific application, the heat insulation assembly unit consisting of the heat insulation sheet units and the heat insulation assembly are hung below a preset slide line for pushing and pulling day and night, so that the heat insulation sheet units are lighter in weight and better in heat resistance requirement. In the first second connection piece and the thermal-insulated core unit three of constituteing thermal-insulated sheet unit, play thermal-insulated function mainly be the thermal-insulated core unit, so, as long as can guarantee thermal-insulated sheet unit in use's intensity requirement, just can reduce the quantity that sets up of first second connection piece, this scheme cancels first connection piece, only remain the second connection piece, the benefit is the intensity of having both guaranteed thermal-insulated sheet unit through the second connection piece, also can avoid sunshine and dew invasion and attack with the second connection piece protection thermal-insulated core unit.
In a specific application, the heat insulation sheet unit may also include a second connecting sheet, and a heat insulation core unit, one surface of the heat insulation core unit in the thickness direction is connected with the second connecting sheet, a portion of one end of the second connecting sheet, which exceeds the heat insulation core unit, is configured as a second extending portion, the second extending portion is located at one end of the heat insulation core unit in the width direction, opposite side bodies of the other end in the width direction are fixedly connected together in an abutting connection manner to form a hanging portion, and the second extending portion is used for being connected with a second extending portion of another preset adjacent identical heat insulation sheet unit in an abutting connection manner so as to form a pulling portion of the heat insulation assembly unit (as shown in fig. 5c, 12, 13 and 14).
According to some embodiments of the present application, the insulating sheet unit is made from amorphous non-profile stock by means of a pre-set one-shot forming apparatus; in the thickness direction, the heat insulation sheet unit comprises two side surface layer structures and a middle structure clamped between the two side surface layer structures, and the density of the middle structure is smaller than that of the two side surface layer structures; the non-profile raw material in the scheme is granular raw material mainly comprising plastic resin master batch. The second one-time molding equipment of this scheme includes middle part structure foaming forming device at least, or middle part structure foaming forming device and top layer structure drench membrane forming device's assembly device. If only the foam molding apparatus is used to form the heat insulating sheet unit of this embodiment, the heat insulating sheet unit is formed to have a seamless structure in which there is a transition region in density from the middle structure to the surface structure. If the heat insulation sheet unit of the present embodiment is made by a combined device of the middle structure foam molding device and the surface structure film coating molding device, a boundary exists between the surface structure and the middle structure.
The production links of the heat insulation sheet unit made by the scheme are few, and the production efficiency is high. The thermal resistance of the assembled thermal insulation assembly unit is not reduced near the hanging part and the dragging part.
In practical application, EPE pearl wool without a coating film can be directly used as the heat insulation sheet material unit to manufacture the heat insulation assembly unit.
According to some embodiments of the present application, both skin structures of the insulation sheet unit exceed the middle structure in the width direction, and a third extension and a fourth extension are respectively configured (as shown in fig. 5 i); the hanging part is formed by fixedly connecting two third extending parts in an abutting connection mode; the fourth extension is used to form a trailing portion of the insulation assembly (as shown in fig. 21, 22, 23, 37).
This scheme is fit for making thicker thermal-insulated sheet unit, sets up the fourth extension and conveniently constructs hanging part and dilatory portion. The fourth one-time molding equipment for manufacturing the heat insulation sheet unit at least comprises a foaming molding device and a third extension part and a fourth extension part extrusion molding device, wherein the three devices work in an online manner to synchronously manufacture the third extension part, the heat insulation sheet unit and the fourth extension part which are connected into a whole.
In a specific application, a long polyethylene pearl wool sheet with a set thickness and width is manufactured, and then the set edge of the sheet in the length direction is heated and rolled, so that the rolled part becomes the third extending part and/or the fourth extending part.
In the present application, the following types of insulating sheet units can also be manufactured from amorphous non-profile materials by using a preset one-time forming device: type 1, in which the surface structure of the heat insulation sheet unit is flush with the middle structure in the width direction (as shown in fig. 5l and 5 m), and the hanging part is formed by arranging two heat insulation sheet units oppositely and close to each other on one side in the width direction and fixedly connecting two edges close to each other in a close connection manner;
or, two heat insulation sheet units are oppositely arranged and close together at one side in the width direction and are clamped and connected together by the first clamping structure;
or two heat insulation sheet units are oppositely arranged close to two sides of the fifth connecting sheet at one side in the width direction and are connected with the fifth connecting sheet (as shown in figures 27, 28, 29 and 38);
the insulating sheet units on the other side in the width direction are used for being connected together in an abutting connection manner with the same part of the insulating sheet units which are adjacent in the preset width direction on the other side in the width direction so as to form a drawing part of the insulating assembly.
In type 2, the heat insulation sheet unit is made of amorphous non-profile material by a preset third one-time forming device, and the surface structure of one side of the heat insulation sheet unit exceeds the middle structure in one direction in the width direction to form a third extending part (as shown in fig. 5 j).
The hanging part is formed by arranging two heat insulation sheet units oppositely at one side in the width direction to be close to each other and fixedly connecting two third extending parts close to each other in an abutting connection mode;
or, two third extending parts of the two heat insulation sheet units in the width direction are oppositely arranged and close to each other and are clamped and connected together by the first clamping structure;
or two third extending parts of the two heat insulation sheet units in the width direction are oppositely arranged close to two sides of the fifth connecting sheet and connected with the fifth connecting sheet;
the thermal insulation sheet units on the other side in the width direction are used to be connected together in an abutting connection with the same portion of the thermal insulation sheet units on the other side in the width direction that are adjacent to each other in advance, so as to form a trailing portion (as shown in fig. 24, 25, 26).
Type 3, the heat insulation sheet unit is made of non-profile raw materials of indefinite shapes by a preset fifth one-time forming device, in the width direction, the surface structure of one side of the heat insulation sheet unit exceeds the middle structure in one direction, and a fourth extending part is constructed (as shown in fig. 5 k);
the hanging part is formed by that two heat insulation sheet material units are oppositely arranged and leaned together at one side far away from the fourth extending part in the width direction, and two edges close to each other are fixedly connected together in an abutting connection mode;
or, the two heat insulation sheet units are oppositely arranged and close together at the side far away from the fourth extending part in the width direction and are clamped and connected together by the first clamping structure;
or the two heat insulation sheet units are oppositely arranged close to the two sides of the fifth connecting sheet on the side far away from the fourth extending part in the width direction and are connected together with the fifth connecting sheet;
the fourth extension in the width direction of the thermal insulation sheet unit is used for being connected together in an abutting connection with the fourth extension in the width direction of a preset adjacent thermal insulation sheet unit so as to form a trailing portion (as shown in fig. 30, 31 and 32).
In the scheme, the preset fifth one-time forming device at least comprises a fourth extension part extrusion forming device and a heat insulation sheet unit foaming forming device, and the two devices work in an online manner to synchronously form the heat insulation sheet unit with the fourth extension part.
According to some embodiments of the present application, the thermal insulation assembly unit comprises two units of thermal insulation sheet material, the hanging portion is a first clamping structure or a fifth connecting sheet, the first clamping structure comprises at least two elongated pressing sheets, and the fifth connecting sheet comprises at least two opposite connecting surfaces; the two heat insulation sheet units are close to each other in an overlapped state, and two edges on one side in the width direction are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together.
The first clamping structure of the scheme at least comprises two strip-shaped clamping pieces, the set edges of the two heat insulation sheet material units are arranged between the two strip-shaped clamping pieces, and permanent pressure applying treatment is carried out on the two clamping pieces, or the two clamping pieces and the heat insulation sheet material units in the clamping pieces are subjected to high-frequency welding treatment, so that the clamping pieces and the heat insulation sheet material units in the clamping pieces are connected into a whole.
The permanent pressing treatment of the two clamping pieces comprises riveting or bolting or spring pressing. To increase the clamping function of the jaws against the edge of the insulating sheet unit, a raised tooth configuration may be provided on the inside of the jaws.
An annular structure can be arranged on the first clamping structure according to the use requirement, and the preset slide wire is connected with the annular structure in a penetrating way.
When the area of the heat insulation assembly formed by the heat insulation assembly units is large, the first clamping structure can be provided with a pulley according to the use requirement, and the pulley is connected with the preset slide line in a rolling mode, so that the friction force between the first clamping structure and the slide line can be reduced, and the acting force for folding or unfolding the heat insulation assembly is reduced.
The first clamping structure is used as a hanging part, and after the heat insulation assembly is installed on the slide wires, the bending resistance of the first clamping structure is utilized to resist the downward pulling force of the heat insulation sheet unit between the two slide wires, so that the installed heat insulation assembly is kept in a set straight state. Or when the heat insulation sheet unit is thin and flexible and the slide wire distance is larger, the bending resistance of the first clamping structure is utilized to ensure the flatness of the hanging part between the two slide wires and the heat insulation sheet unit.
The shape of the first clamping structure is not particularly limited, and any clamping tool that can clamp the thermal insulation sheet units to be clamped and connected and can directly or indirectly realize movable hanging connection with a preset slide line can be used as the first clamping structure of the present application (fig. 3, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34, 35 show schematic diagrams of several first clamping structures).
In contrast to the first clamping structure, the fifth connecting piece connects the two insulating sheet units from the middle of the set portion of the two insulating sheet units by a connecting workpiece. The fifth connecting piece includes at least two connecting faces arranged on both side faces in the thickness direction. The connection mode of the heat insulation sheet unit and the fifth connecting sheet at least comprises heat seal connection (such as high-frequency welding), bonding or riveting. When the bonding process is implemented for connection, an adhesive tape can be arranged on the connecting surface, correspondingly, the adhesive tape is also arranged at the part of the heat insulation sheet unit needing adhesion, and when the connection is carried out, the isolation layer on the adhesive tape is removed for bonding. A ring structure may be provided on the fifth connecting piece for directly passing through the predetermined slide wire (fig. 8, 11, 14, 17, 20, 23, 26, 29, 32 show some schematic diagrams of the fifth connecting piece). The shape of the fifth connecting piece is not particularly limited, and any member that can be tightly connected with the heat insulation sheet unit to be connected and can be directly or indirectly connected with the preset slide line in a movable hanging manner can be used as the fifth connecting piece of the present application.
According to some embodiments of the present application, the insulation sheet unit constituting the insulation assembly unit includes a first connection sheet, a heat-resistant core unit, and a second connection sheet; the two sides of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet; a portion of one end of the first connection piece exceeding the heat resistant core unit is configured as a first extension portion, a portion of one end of the second connection piece exceeding the heat resistant core unit is configured as a second extension portion, and the first extension portion and the second extension portion are respectively located at opposite ends in a width direction of the heat resistant core unit; the two first extending parts are close to each other and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together; the second extension is for forming a trailing portion of the insulation assembly.
According to some embodiments of the present application, the insulation sheet unit constituting the insulation assembly unit includes a first connection sheet, a heat-resistant core unit, and a second connection sheet; two side surfaces of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet, and the edges of the first connecting sheet, the second connecting sheet and the heat-resistant core material unit are flush; the first connecting pieces of the two heat insulation sheet units are relatively close in an overlapping manner, and two edges on one side in the width direction are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting pieces are clamped and connected together; the two second connecting sheets are opposite, and the edge of the second connecting sheet far away from the hanging part is used for forming a dragging part of the heat insulation assembly.
According to some embodiments of the present application, the insulation sheet unit constituting the insulation assembly unit includes a second connecting sheet and a heat-resistant core unit; one side surface of the heat-resistant core material unit in the thickness direction is connected with the second connecting sheet, the edge of the second connecting sheet is flush with the edge of the heat-resistant core material unit, and the edge bodies of the other side surface of the two heat-resistant core material units in the thickness direction are close to each other in an overlapping mode and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting sheet are clamped and connected together; the two second connecting sheets are opposite, and the edge of the second connecting sheet far away from the hanging part is used for forming a dragging part of the heat insulation assembly.
According to some embodiments of the present application, the insulation sheet unit constituting the insulation assembly unit is made of amorphous non-profile material by a predetermined one-time molding apparatus; in the thickness direction, the heat insulation sheet unit comprises two side surface layer structures and a middle structure clamped between the two side surface layer structures, and the density of the middle structure is smaller than that of the two side surface layer structures; the surface structures on one sides of the two heat insulation sheet units are close to each other in an overlapped mode, and two edges on one side in the width direction are clamped and connected together through the first clamping structure, or two connecting surfaces of the fifth connecting sheets are clamped and connected together; the two edges of the other side are used to form the trailing portion of the insulation assembly.
According to some embodiments of the present application, both skin structures of the insulation sheet unit constituting the insulation assembly unit in the width direction exceed the middle structure, and a third extension part and a fourth extension part are respectively formed; the two third extending parts are overlapped and close to each other and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together; the fourth extension is for forming a trailing portion of the insulation assembly.
According to some embodiments of the present application, the insulation assembly unit comprises a double width unit of the insulation sheet, the hanging portion is a first clamping structure, the first clamping structure comprises at least two elongated pressing sheets, the double width unit of the insulation sheet is folded in half along the longitudinal middle portion, and the first clamping structure clamps the close-together units of the insulation sheet together along the longitudinal direction near the folded position; alternatively, the first holding structure clampingly connects two double-width insulation sheet units together from the upper and lower sides along the longitudinal middle portion, suspends the first holding structure upward, and bends the insulation sheet units at both sides downward.
The first clamping structure at least comprises two elongated work holders which are matched with each other, the two work holders can be separated, independent or connected into a whole before use, and when the first clamping structure is used, the heat insulation sheet unit part needing to be clamped is placed between the two work holders to implement clamping connection (figures 3 and 4).
In this aspect, the double-width heat insulating sheet unit is folded in half from the middle in the longitudinal direction, and then the folded part is clamped by the first clamping structure, or the heat insulating sheet unit is directly clamped by the first clamping structure from the upper and lower sides at the middle in the longitudinal direction. The double width is relative to the starting of two heat insulation sheet units, and means twice the set interval from the hanger to the tractor, that is, the total width of the heat insulation sheet units on both sides of the hanger after being completely unfolded. In the practical application of arranging the multilayer heat insulation assembly, the structure of the openable heat insulation device installed on the building needing heat insulation is already set, so that the height of the heat insulation assembly unit after being folded is required to be constant, and the width of the heat insulation sheet unit is the height of the heat insulation assembly after being folded, so that the width of the heat insulation sheet unit is also constant. The double width is actually twice the height.
One of the advantages of this scheme is because thermal-insulated sheet unit is a whole, and is close seamless in the hanging part department that first clamping structure formed, thoroughly stops the possibility of air convection, and the heat-proof quality is better.
According to some embodiments of the present application, the thermal insulation assembly unit includes a double-width thermal insulation sheet unit, the double-width thermal insulation sheet unit is folded in half along a longitudinal middle portion, and the thermal insulation sheet units close together are fixedly connected together along the longitudinal direction near the folded portion to form the hanging portion.
The hanging part of the scheme can be constructed in a heat seal connection mode or a sewing connection mode, the constructed hanging part is in a convex structure at the folding position, the connection position is squeezed tightly to form a recess, and the hanging part in the shape is favorable for being connected with a second clamping structure in a clamping mode (as shown in figure 2).
According to some embodiments of the application, thermal-insulated subassembly unit be equipped with air convection separation subassembly, air convection separation subassembly includes a plurality of choke pieces and/or choke wire, the one end of every choke piece and/or choke wire with two relative medial surfaces of thermal-insulated sheet unit when fold condition are connected, the other end is free.
The wind-blocking sheet and/or the wind-blocking wire are made of soft materials. When the heat insulation assembly unit is in a folded state, the choke sheet and/or the choke wire may be attached to the heat blocking sheet unit; the heat insulation assembly unit provided with the air convection blocking assembly is mainly used in an application scene of arranging a multilayer heat insulation assembly, and the purpose is that when the heat insulation assembly unit is provided with multiple layers and is in an unfolded state, the choke sheet and/or the choke wire are/is suspended in a space between two adjacent layers of heat insulation assembly units, so that the air in the space can be prevented from flowing, and the effect of weakening the air convection intensity of the space is achieved. With this arrangement, when the lower surface is arranged downward, the air convection blocking assembly can isolate a plurality of relatively closed small spaces below the heat insulating sheet unit, and the heat insulating performance is improved by reducing the air convection below the heat insulating sheet unit (as shown in fig. 5m, 38).
According to some embodiments of the present application, the hanging part of the thermal insulation assembly unit is provided with ring-shaped structures at intervals, and the ring-shaped structures are used for being connected with aerial preset slide wires in a penetrating way.
When the first clamping structure or the fifth connecting piece is used as the hanging part, the annular structure may be provided directly at a set portion of the first clamping structure or the fifth connecting piece. The preset part is the part connected with the preset slide line in an intersecting and hanging way, and the part connected with the preset slide line in an intersecting and hanging way is related to the preset distance of the preset slide line and the fixed connection part of the preset slide line on the preset building structure. When the geometric dimension of the building needing heat insulation is fixed, the required expansion area of the heat insulation assembly and the total number of the heat insulation assembly units can be determined, the installation arrangement mode of the heat insulation assembly in the building can be determined accordingly, the arrangement mode and the spacing of slide lines required by hanging and installing the heat insulation assembly can be determined correspondingly, and accordingly the specific arrangement mode and the spacing of the annular structures arranged on the hanging parts can be reversed. This is a preferred solution (as shown in fig. 14, 23, 25, 34, 35) without wasting the amount of insulation.
According to some embodiments of the application, the hanging portion is provided with a convex structure for hanging connection with a preset aerial slide wire through a second clamping structure.
The projecting portion of the projecting structure is considered to be a projecting structure as long as the projecting portion is present on the hanging portion and is advantageous for the clamping connection of the second clamping structure to the hanging portion. The convex structure is formed at least in the following modes: firstly, a wire-shaped object or a slender rod piece is embedded in a two-layer structure which is close to each other while a hanging part is formed; secondly, when the hanging part is formed, heating and rolling are locally carried out on the set parts of the two layers of structures which are close to each other, so that the heating and rolling parts are combined together in a heating mode, the thickness of the part is reduced, the edge which is not heated and rolled keeps the original thickness, and the part which keeps the original thickness forms a relative bulge relative to the thinned part; thirdly, the suspended part is formed, and the set parts of the two layers of structures which are close to each other are locally pressed and sewed, so that the pressed and sewed parts are sewed together, the thickness of the parts is reduced due to the fastening action of the needle thread, the unseamed edges keep the original thickness, and the parts which keep the original thickness form opposite bulges relative to the thinned parts. The hanging part is provided with an annular structure or a convex structure, and is used for preventing the hanging part from being separated from the aerial structure when in hanging connection and use.
When the hanging part formed by the heat insulation sheet unit body in an abutting connection mode is enough to ensure that the hanging part between the two preset slide lines and the heat insulation sheet unit cannot bend downwards in practical application, the second clamping structure can be used for hanging and installing the heat insulation assembly.
In practical applications, the second clamping structure may be made of nylon with good durability by casting, and may be a small mini-clamp composed of two clamping pieces. The clamping function of the small mini-clamp is realized by connecting two clamping sheets together through bolts and screwing the two clamping sheets together for continuous and stable clamping effect.
Some embodiments of the present application provide a thermal insulation assembly, which includes a plurality of the above thermal insulation assembly units, wherein the hanging parts of the plurality of thermal insulation assembly units are arranged on the same layer, and the edges of the thermal insulation sheet material units of two adjacent thermal insulation assembly units far away from the hanging parts are fixedly connected in an abutting connection manner to form an integrally-formed dragging part; the dragging part connects a plurality of heat insulation assembly units into a whole; two adjacent heat insulation assembly units can be transversely unfolded or vertically folded around the dragging part. (as shown in fig. 33, 34, 35, 36, 37, 38, 39).
The pulling portion is provided with a water permeable structure through which rain and dew can be discharged from the thermal insulation assembly when the thermal insulation sheet unit is unfolded and rain and dew is received on the upper surface thereof, so as to prevent the thermal insulation assembly from being damaged by the accumulation of the rain and dew.
The water permeable structure of the dragging part can be formed naturally by sewing the dragging part, or by intermittent heat sealing. The function of the water permeable structure is a drainage function for flowing out dew-water received on the upper surface of the insulation sheet unit from the water permeable structure to let the dew-water leave the insulation sheet unit so as to make the weight of the insulation sheet unit substantially constant.
When the heat insulation assembly unit and the heat insulation assembly are manufactured synchronously by a plurality of heat insulation sheet units, a preset number of heat insulation sheet units are overlapped and arranged, two ends in the width direction are overlapped and aligned, edges at two ends in the width direction are respectively processed by preset sewing process equipment, and a plurality of hanging parts and dragging parts are synchronously formed.
When the thermal insulation module is manufactured by using a plurality of thermal insulation module units, the thermal insulation module units are overlapped and arranged, each hanging part and the corresponding other end are overlapped and aligned, and the other end is processed by using preset sewing process equipment respectively to form a plurality of dragging parts.
It is also possible to arrange a plurality of the thermal insulating module units one next to another on a platform in sequence, to hold each of the hanging portions movably downward, to bring each of the other end portions upward, to be vertically abutted in an overlapped alignment, and to process the other end portions respectively by a predetermined sewing process apparatus to form a plurality of the pulling portions.
For example, when the width of a space to be insulated is 15 m, and when the width of the one insulation assembly unit after being unfolded is 0.6 m, at least 25 second extensions of the insulation assembly units are connected together to form the insulation assembly with the total width of more than or equal to 15 m after being unfolded.
Some embodiments of the present application provide an openable and closable heat insulation device, including the heat insulation assembly, further including a plurality of at least one layer of slide wires arranged in a transverse or oblique interval;
the heat insulation assembly is vertically arranged, the hanging part is positioned at the upper position, and the dragging part is positioned at the lower position; the slide wire is arranged above the heat insulation sheet material unit, the extension direction of the slide wire is perpendicular to that of the hanging part, the slide wire penetrates through an annular structure at a preset position of the hanging part and is movably connected with the hanging part, or the slide wire is movably connected with the hanging part at the preset position of the hanging part through a second clamping structure; the two ends of the slide line are fixed on a preset building structure needing heat insulation, the hanging parts on the two sides of the heat insulation assembly are continuously pulled in the opposite direction or in the back direction, and the heat insulation sheet unit is folded or unfolded below the slide line relative to the hanging part and the pulling part respectively. (as shown in fig. 34, 35, 39).
Compared with the existing similar openable heat insulation devices, the openable heat insulation device in some embodiments of the application has the advantages of good heat insulation effect, few assembling procedures, small operation difficulty and convenience in opening and closing, and the hanging part and the towing part are arranged, so that the folding and folding become simpler, the strength of the folding part of the heat insulation assembly is improved, and the service life of the openable heat insulation device is prolonged; the dragging part is provided with a water permeable structure, so that the damage of a large amount of accumulated water on the upper surface of the heat insulation assembly to the whole openable heat insulation device in the using process can be prevented.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required 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 application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is a schematic view of one view of an insulation assembly unit of one-piece construction (half-folded and half-unfolded state).
Fig. 2 is a schematic view of one view of an insulation assembly unit composed of a double-width insulation sheet unit body folded in half (half-folded and half-unfolded state).
Fig. 3 is a schematic view of one view of the thermal insulation assembly unit composed of a double-width thermal insulation sheet unit body folded in half and then clampingly attached by the first clamp structure (half-folded and half-unfolded state).
Fig. 4 is a schematic view (half-folded and half-unfolded state) of one view of an insulating assembly unit composed of insulating sheet unit bodies of twice width which are pinch-connected at longitudinal midportions thereof by a first pinching structure.
Fig. 5a is a schematic view (in an ideal flat state) of one view of a cross section of the first of the 12 kinds of insulating sheet units.
Fig. 5b is a schematic view (in an ideal flat state) of one view of a cross section of the second insulating sheet unit of the 12 kinds of insulating sheet units.
FIG. 5c is a schematic illustration of one view (in an ideal flat state) of the cross section of the third of the 12 insulating sheet units.
Fig. 5d is a schematic view (in an ideal flat state) of one view of the cross section of the fourth of the 12 insulating sheet units.
Fig. 5e is a schematic view (in an ideal flat state) of one view of a cross section of a fifth insulation sheet unit of the 12 insulation sheet units.
Fig. 5f is a schematic view (in an ideal flat state) of one view of a cross section of a sixth insulating sheet unit of the 12 kinds of insulating sheet units.
Fig. 5g is a schematic view (in an ideal flat state) of one view of a cross section of a seventh insulating sheet unit among the 12 kinds of insulating sheet units.
FIG. 5h8 is a schematic illustration (in the ideal flattened state) of one view of the cross section of the eighth of the 12 insulating sheet units.
Fig. 5i is a schematic view (in an ideal flat state) of one view of a cross section of a ninth insulation sheet unit among the 12 insulation sheet units.
Fig. 5j is a schematic view (in an ideal flat state) of one view of a cross section of a tenth insulating sheet unit among the 12 insulating sheet units.
Fig. 5k is a schematic view (in an ideal flat state) of one view of a cross section of an eleventh insulation sheet unit among the 12 insulation sheet units.
Fig. 5l is a schematic view (in an ideal flat state) of one view of a cross section of a twelfth insulation sheet unit among the 12 insulation sheet units.
Fig. 5m is a schematic view (in an ideal flat state) of a cross section of one of 12 kinds of insulating sheet units that can be extended based on twelve kinds of insulating sheet units.
FIG. 6 is a schematic illustration of a view of an insulation assembly unit comprised of the abutting connection of the first extension bodies of the insulation sheet unit of FIG. 5a (semi-folded and semi-unfolded state).
Fig. 7 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the first extension body of the insulation sheet unit of fig. 5a being clampingly connected by the first clamping structure.
Fig. 8 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the first extension body and the fifth connecting sheet of the insulation sheet unit in fig. 5 a.
FIG. 9 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the first extension body of the insulation sheet unit of FIG. 5d (semi-folded and semi-unfolded state).
Fig. 10 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the first extension body of the insulation sheet unit of fig. 5d being clampingly connected by the first clamping structure.
Fig. 11 is a schematic view of a view of an insulation assembly unit consisting of the first extension body and the fifth connecting sheet of the insulation sheet unit of fig. 5d (half folded and half unfolded state).
FIG. 12 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of FIG. 5c (half folded and half unfolded state).
Fig. 13 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the insulation sheet unit of fig. 5c in which one end of the body is clampingly connected by the first clamping structure.
Fig. 14 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of one end of the body of the insulation sheet unit in fig. 5c and a fifth connecting sheet.
FIG. 15 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of FIG. 5h (semi-folded and semi-unfolded state).
FIG. 16 is a schematic view of a view of an insulation assembly unit consisting of the body ends of the insulation sheet units of FIG. 5h being clampingly connected by a first clamping structure (half folded and half unfolded state).
Fig. 17 is a schematic view of a view of an insulation assembly unit consisting of one end of the body of the insulation sheet unit of fig. 5h connected with a fifth connecting sheet (half folded and half unfolded state).
Figure 18 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of figure 5e (half folded and half unfolded state).
Fig. 19 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the insulation sheet unit of fig. 5e in which one end of the body is clampingly connected by the first clamping structure.
Fig. 20 is a schematic view of a view of an insulation assembly unit comprised of one end of the body of the insulation sheet unit of fig. 5e connected with a fifth connecting sheet (half folded and half unfolded state).
FIG. 21 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of FIG. 5i (half folded and half unfolded state).
Fig. 22 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the insulation sheet units of fig. 5i in which one ends of the bodies are clampingly connected by a first clamping structure.
Fig. 23 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of one end of the body of the insulation sheet unit in fig. 5i connected with a fifth connecting sheet.
Figure 24 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of figure 5j (half folded and half unfolded state).
Fig. 25 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the insulation sheet unit of fig. 5j in which one end of the body is clampingly connected by the first clamping structure.
Fig. 26 is a schematic view of a view of an insulation assembly unit consisting of one end of the body of the insulation sheet unit of fig. 5j connected with a fifth connecting sheet (half folded and half unfolded state).
FIG. 27 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of FIG. 5l (semi-folded and semi-unfolded state).
FIG. 28 is a schematic view of a view of an insulation assembly unit comprised of the body of the insulation sheet unit of FIG. 5l with one end thereof being clampingly connected by a first clamping structure (half folded and half unfolded state).
FIG. 29 is a schematic view of a view of an insulation assembly unit consisting of one end of the body of the insulation sheet unit of FIG. 5l connected with a fifth connecting sheet (half folded and half unfolded state).
FIG. 30 is a schematic illustration of a view of an insulation assembly unit consisting of the abutting connection of one end of the body of the insulation sheet unit of FIG. 5k (semi-folded and semi-unfolded state).
Fig. 31 is a schematic view (half-folded and half-unfolded state) of a view of an insulation assembly unit composed of the insulation sheet units of fig. 5k in which one ends of the bodies are clampingly connected by the first clamping structure.
Fig. 32 is a schematic view of a view of an insulation assembly unit comprised of one end of the body of the insulation sheet unit of fig. 5k connected with a fifth connecting sheet (half folded and half unfolded state).
FIG. 33 is a schematic view of an insulation assembly view comprised of an insulation assembly unit of unitary construction.
FIG. 34 is a schematic view showing one form of view of an insulation assembly and an openable and closable insulation device composed of an insulation assembly unit formed by folding a double-width insulation sheet unit body in half.
FIG. 35 is a schematic view showing another form of view of an insulation assembly and an openable and closable insulation device, which is composed of an insulation assembly unit formed by folding a double-width insulation sheet unit body in half.
FIG. 36 is a schematic view of a unit of insulation assemblies and a view of an insulation assembly made up of the unit of insulation sheet material of FIG. 5 a.
FIG. 37 is a schematic view of an insulation assembly unit and a view of an insulation assembly made up of the insulation sheet unit of FIG. 5 i.
FIG. 38 is a schematic view of a partially expanded view of the unit of the insulation assembly and the insulation assembly comprised of the unit of insulation sheet material of FIG. 5 m.
FIG. 39 is a schematic view of a one view of the insulation assembly unit and insulation assembly and three layer openable insulation consisting of the insulation sheet unit of FIG. 5 a.
Icon: 100-an insulating assembly unit; 110-a thermal insulation sheet unit; 111-a first connecting tab; 112-a first extension; 113-a thermal barrier core unit; 114-a second connecting piece; 115-a second extension; 116-a third extension; 117-a fourth extension; 118-a fifth extension; 119-a sixth extension; 120-a hanging part; 121-insulating sheet unit body hanging part; 122 — a first clamping structure; 123-a fifth connecting sheet; 124-ring configuration; 200-an insulating assembly; 210-a drag portion; 300-the heat insulation device can be opened and closed; 310-a slide wire; 320-a drawbar; 330-building structure; 400-fold-unfold direction; 500-air convection barrier assembly.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 application.
It should be noted that 31 kinds of insulating assembly units 100 are given in the present specification, and one of the 31 kinds of insulating assembly units 100 is an integral structure (see fig. 1), 3 kinds of insulating assembly units include an insulating sheet unit having a double width (see fig. 2, 3, and 4), and the rest include two insulating sheet units 110 (see fig. 6 to 32). Fig. 5a to 5l collectively show 12 basic shapes of the two-sheet insulating sheet unit 110 constituting the insulating assembly unit 100, and fig. 5m shows a shape in which such 12 basic shapes can be extended, that is, the insulating sheet unit 110 can be extended in various shapes in addition to such 12 shapes.
Referring to fig. 1 to 32, in a first embodiment of the present invention, there is provided an insulation module unit 100, including an elongated hanger 120 and an elongated insulation sheet unit 110 disposed on both sides of the hanger 120, the hanger 120 being integrally connected to the insulation sheet unit 110, the insulation sheet unit 110 being capable of being unfolded laterally or folded vertically in a folding-unfolding direction 400 around the hanger 120, the insulation sheet unit 110 being away from edges of the hanger 120 in a width direction for forming a pull portion 210 of an insulation module 200. The hanging portions 120 are used for hanging and connecting the slide wires 310 from the lower side of a plurality of slide wires 310 preset at intervals transversely or obliquely in the air, and preventing the hanging portions 120 between the slide wires 310 and the heat insulation sheet unit 110 from bending downwards in a hanging and connecting mode.
Compared with the existing similar thermal insulation assembly units, the thermal insulation assembly unit 100 in the first aspect of the present application has a thermal insulation effect, and is easy to be connected with other thermal insulation assembly units 100 through the pulling portion 210 to assemble the thermal insulation assembly 200, after being connected, in use, the thermal insulation sheet units 110 forming the thermal insulation assembly unit 100 are easier to fold around the pulling portion 120 and the pulling portion 210, so that the adjacent thermal insulation sheet units 110 are easier to be tightly attached in a folded state, the volume of the thermal insulation assembly 200 after being folded becomes smaller, and accordingly, the ground is less shaded after being folded when being used for heat preservation in a plant growing greenhouse.
FIG. 1 illustrates an insulation assembly unit 100 of one-piece construction, in a semi-collapsed and semi-expanded condition. The thermal insulation sheet unit 110 and the hanging part 120 constituting the thermal insulation assembly unit 100 of such an integrated structure are manufactured at a time from an amorphous plastic resin material (generally, a granulated master batch) by a predetermined apparatus, that is, the thermal insulation sheet unit 110 and the hanging part 120 are formed and integrated at the same time. The preset apparatus includes at least a hanger 120 extrusion molding device and a thermal insulation sheet unit 110 foaming molding device, and both devices are operated in-line.
The heat insulating module unit 100 of fig. 1 is a preferred embodiment in which a fifth extension 118 and a sixth extension 119 are attached, the hanging portion 120 is integrally connected to the heat insulating sheet units 110 on both sides thereof via the fifth extension 118, and the sixth extension 119 is used to form a pulling portion 210 by abutting connection with the same portion of a mirror image of a previously adjacent heat insulating module unit 100 of the same kind when the heat insulating module 200 is assembled (as shown in fig. 33). When the thermal insulation sheet unit 110 needs to be made thicker, the fifth extension 118 and the sixth extension 119 are thinner, which facilitates the rotational folding or the rotational unfolding of each thermal insulation sheet unit 110 around the hanging portion 120 and the pulling portion 210 after the thermal insulation assembly 200 is assembled. Based on this aspect, when a thicker insulation sheet unit 110 is not required, only one extension portion may be provided on the insulation sheet unit 110 constituting the insulation assembly unit 100, that is, either only the fifth extension portion 118 or only the sixth extension portion 119 may be provided, or none of the extension portions may be provided.
In the present application, the connection between the hanging portion 120 and the pulling portion 210 and the thermal insulation sheet unit 110 is a flexible connection, the connection portion is made of a flexible material, and the thermal insulation sheet unit 110 is folded or unfolded by rotation about the hanging portion 120 and the pulling portion 210 in the folding/unfolding direction 400, and the connection portion is actually bent upward or downward, and the flexible connection is such that the bending does not break the connection portion.
Fig. 2, 3, 4 illustrate an insulation assembly unit 100 comprised of a unit 110 of insulation sheet material comprising twice the width. In practical applications, a plurality of insulation assembly units 100 are combined into an insulation assembly 200 through the pulling part 210, the insulation assembly 200 is installed in a hanging manner in a specific scene, and a plurality of layers of insulation assemblies 200 are often required to be arranged for insulating and preserving heat of an internal roof structure of a specific building. When multiple layers are required, the specific structure for installing the multiple layers of thermal insulation assemblies 200 is previously arranged at the corresponding part of the building structure, and accordingly, the height interval between the multiple layers of thermal insulation assemblies 200 is fixed, and the height interval is the height space required when the thermal insulation assemblies 200 are folded and folded to completely accommodate the vertical arrangement of the thermal insulation assembly units 100 and the thermal insulation sheet units 110, namely the width of the thermal insulation sheet units 110. When the thermal insulation module unit 100 is composed of the thermal insulation sheet units 110 having a double width, the thermal insulation sheet units 110 may be folded in half at the longitudinal middle portions thereof, and the hanging portions 120 may be formed at the folded portions, so that the widths of the thermal insulation sheet units 110 at both sides of the hanging portions 120 are the preset desired widths. The hanging portion 120 in this embodiment may be formed directly by the body of the heat insulating sheet unit 110 folded in half, or may be formed by the first clamping structure 122. When the body is formed, the heat insulating sheet unit 110 includes a heat insulating sheet unit body hanging portion 121, and the heat insulating sheet unit body hanging portions 121 joined together are linearly heat-sealed, linearly sewn, or linearly bonded in the vicinity of the folded portion. When the hanging part 120 is made of the first holding structure 122, the thermal insulation sheet unit 110 can be clamped and connected at the folded part and the adjacent part by the first holding structure 122, or the thermal insulation sheet unit 110 can be clamped and connected from the upper side and the lower side at the folded part by another first holding structure 122, and the scheme is suitable for being used when the thermal insulation sheet unit 110 is thin and soft.
Fig. 5 a-5 l show insulation sheet units 110 of 12 basic shapes, and insulation sheet units 110 of other shapes, including at least the shape shown in fig. 5m, can also be extended by adding air convection barrier assemblies 500.
Among the insulation sheet units 110 of the basic shape in 12 above, 8 kinds of insulation sheet units 110 shown in fig. 5a to 5h are all composed of the heat resistant core unit 113 and the first and/or second connection pieces 111 and 114, wherein the first and/or second extension portions 112 and/or 115 are configured when the first and/or second connection pieces 111 and/or 114 grow the heat resistant core unit 113, respectively. The first connection piece 111 and/or the second connection piece 114 are connected to the heat resistant core unit 113 at one side or both sides of the heat resistant core unit 113 in the thickness direction. The first extension 112 and the second extension 115 are distributed at both ends in the width direction of the thermal insulation sheet unit 110. In practical applications, when the insulation sheet unit 110 is in the unfolded state, the first connecting piece 111 and the first extension 112 are located on the lower surface of the insulation sheet unit 110, and the second connecting piece 114 and the second extension 115 are located on the upper surface of the insulation sheet unit 110. When applied to a greenhouse for plant cultivation, the second connecting sheet 114 and the second extending portion 115 on the upper surface may be exposed to direct sunlight and may also receive dew dropped from a roof of the greenhouse, and thus, the second connecting sheet 114 and the second extending portion 115 have at least an anti-aging function and a hydrophobic function so as to provide the thermal insulation sheet unit 110 with predetermined durability and stability. The heat blocking core material unit 113 functions as a heat blocking function and a hydrophobic function, and in use, it can block heat conduction according to a preset scheme, and cannot absorb dew to make its weight exceed the requirements of the preset scheme. In order to realize these two functions, the heat-resistant core material unit 113 is configured as a closed type air hole and/or air bubble, and at least polyethylene foam pearl wool or polyethylene foam film is used as a constituent structure of the heat-resistant core material unit 113 of this embodiment. At least the first connecting piece 111 and/or the second connecting piece 114 can be made of film material fabric or film-coated film material fabric, such as polyethylene woven fabric or film-coated polyethylene woven fabric. The connection process of the heat resistant core unit 113 and the first connection piece 111 and/or the second connection piece 114 is not limited, and may be a heat sealing process, a laminating process, or a sewing process.
The heat blocking core unit 113 serves to insulate heat, reduce the total heat conductivity coefficient of the heat insulation sheet unit 110, and reduce the heat radiation heat transfer coefficient. Wherein the thermal conductivity of the heat blocking core unit 113 is less than the thermal conductivity of the first and second connection pieces 111 and 114. The thickness of the first and/or second connection pieces 111 and 114 is less than that of the heat resistant core unit 113, the density of the first and/or second connection pieces 111 and 114 is greater than that of the heat resistant core unit 113, and the strength of the first and/or second connection pieces 111 and 114 is greater than that of the heat resistant core unit 113.
The first connecting piece 111 and the second connecting piece 114 may be made of the same material or different materials.
Among the above-described heat insulating sheet units 110 of the basic shape 12, 4 types of heat insulating sheet units 110 shown in fig. 5i to 5l are all produced at a time by mixing and melting amorphous plastic resin raw material pellets by a predetermined specific apparatus, and the upper surface structure may be extended by a fourth extension portion 117 and the lower surface structure may be extended by a third extension portion 116. The density of the surface structure of the heat insulating sheet unit 110 made at one time is greater than that of the middle structure, which is a foamed structure. The apparatus for manufacturing the heat insulating sheet unit 110 of the present embodiment includes at least the foam molding device, and when the third extension portion 116 and/or the fourth extension portion 117 are provided, the apparatus also includes the third extension portion 116 and/or the fourth extension portion 117 extrusion molding device, respectively, which are operated in-line with the foam molding device.
Based on the above-described 12 basic shapes of the insulating sheet units 110, an air convection blocking assembly 500 (as shown in fig. 5 m) may be added to the lower surface of any one of the insulating sheet units 110, forming at least 12 kinds of insulating sheet units 110 to which the air convection blocking assemblies 500 are attached. The thermal insulation sheet unit 110 with the air convection barrier assembly 500 is used in a use scene where the multi-layer thermal insulation assembly 200 needs to be disposed, and in a use scene where the multi-layer thermal insulation assembly 200 needs to be disposed, the thermal insulation assembly unit 100 arranged at the upper and middle layers may be composed of the thermal insulation sheet unit 110 with the air convection barrier assembly 500 attached, and the air convection barrier assembly 500 may slow or block the air convection between the two layers of thermal insulation assemblies 200 in a lateral and wide range, so that the thermal insulation property may be improved.
The air convection barrier assembly 500 includes a plurality of choke tabs and/or filaments, each of which includes a mounting end and a free end, the mounting end being attached to the lower surface structure of the insulation sheet unit 110 after deployment of the insulation assembly unit 100. The air convection blocking assembly 500 may be attached to the first connection tab 111 or the lower surface structure of the lower surface of the predetermined insulation sheet unit 110 by using a hook and loop fastener, and may be attached by using an adhesive, and in this application, such an attachment manner is not limited.
The choke sheet or the choke wire is made of soft and thin material, and the normal folding of the heat insulation assembly unit 100 is not affected. In use, the choke sheet or wire may hang down freely, and its length may abut against the underlying insulation module unit 100.
Fig. 6 to 32 show insulation assembly units 100 composed of the various insulation sheet units 110 in fig. 5a to 5m, each insulation assembly unit 100 comprising two insulation sheet units 110. In these embodiments, the insulation assembly unit 100 is formed in three ways:
the first method comprises the following steps: two insulating sheet units 110 are oppositely arranged and close together in the width direction, and the close edges of the bodies of the two insulating sheet units 110 are fixedly connected in an abutting connection mode to form the hanging part 120 integrally;
and the second method comprises the following steps: the two insulating sheet units 110 are arranged relatively close to each other in the width direction, the two insulating sheet units 110 are closely attached to each other in an abutting manner, the abutting edge portions are clamped together by a first clamping structure 122, and the first clamping structure 122 is used as a hanging part 120 of the insulating assembly unit 100;
and the third is that: the two thermal insulating sheet units 110 are arranged relatively close together in the width direction thereof, and the two thermal insulating sheet units 110 are close in body and fixedly connected together with both side surfaces of the fifth connecting piece 123 in the thickness direction. The fifth connecting piece 123 serves as the hanging portion 120 of the heat insulating module unit 100.
The hanging part 120 of the heat insulation assembly unit 100 is formed by abutting and connecting the first extending part 112 of the heat insulation sheet unit, the first connecting piece 111, the third extending part 116, the lower surface layer of one end of the heat insulation core material unit 113, or the body of the lower surface layer structure of one end of the heat insulation sheet unit 110.
The hanging portion 120 of the heat insulating module unit 100 is formed by the first extending portion 112 of the heat insulating sheet unit, the first connecting piece 111, the third extending portion 116, the lower surface layer of one end of the heat insulating core unit 113, or the body of the lower surface layer structure of one end of the heat insulating sheet unit 110, and is clamped and connected by the first clamping structure 122 in a manner of abutting.
The hanging portion 120 of the thermal insulation assembly unit 100 is formed by connecting the first extending portion 112 of the thermal insulation sheet unit, the first connecting piece 111, the third extending portion 116, the lower surface layer of one end of the thermal insulation core unit 113, or the corresponding connecting surface of the body of the lower surface layer structure of one end of the thermal insulation sheet unit 110 and the fifth connecting piece 123.
The hanging part 120 is used for hanging and connecting the lower part of the slide line 310 which is transversely preset at intervals in the air, and the hanging part 120 is required to be kept straight between the two slide lines 310 so as to resist the gravity action of the heat insulation sheet unit 110 in the area or prevent the hanging part 120 from bending.
Referring to fig. 33 to 39, a heat insulation assembly 200 according to a second embodiment of the present application includes a plurality of heat insulation assembly units 100 according to the first embodiment of the present application. The plurality of insulation assembly units 100 are arranged close together, two adjacent insulation assembly units 100 are oppositely arranged, all the hanging parts 120 are arranged in the same direction, the other end edges of the two adjacent insulation assembly units 100 opposite to the hanging parts 120 are fixedly connected in an abutting connection mode to form the integrally-formed dragging part 210, and the insulation assembly 200 has a folded state and an unfolded state.
Compared with the existing similar heat insulation assembly, the heat insulation assembly 200 is more easy to hang and install due to the hanging part 120.
It should be noted that the heat insulating sheet unit 110 is a basic unit for manufacturing the heat insulating assembly 200 having the foldable and unfoldable function, and the heat insulating assembly 200 is a core component constituting a heat insulating device for time-sharing heat preservation and heat insulation of the roof surface in the greenhouse building within a set period of time.
In the greenhouse for plant cultivation, since heat is not required to be preserved during the daytime and light is required, the heat insulation assembly 200 needs to be folded and stored, and the thickness of the heat insulation sheet unit 110 is related to the volume of the heat insulation assembly 200 in the folded and stored state. The heat insulation sheet unit 110 is too thick, which may cause too much shading to the greenhouse floor, which is not good for planting vegetation, and the heat insulation sheet unit 110 is too thin, which may not meet the use requirement for heat resistance. The folding or unfolding function of the insulation assembly 200 is achieved by virtue of the soft connection of each insulation sheet unit 110 with the hanger 120 and the pull 210. In practical applications, the thickness of the thermal insulation sheet unit 110 is set to 0.5 cm-5 cm, and when the thermal insulation sheet unit 110 is thicker, the first extension 112 and the second extension 115 with smaller thickness need to be provided, or the third extension 116 and the fourth extension 117, or the fifth extension 118 and the sixth extension 119 constitute the corresponding hanging portion 120 and the pulling portion 210, so as to facilitate the folding or unfolding of the thermal insulation assembly 200.
Briefly, the insulation assembly 200 is formed by connecting a plurality of insulation assembly units 100 together by a pull portion 210. One end of the thermal insulation sheet unit 110 in the width direction constitutes a hanging portion 120, and the other end constitutes a pulling portion 210 by abutting connection, and the hanging portion 120 may be formed in various ways, while the pulling portion 210 is formed by abutting connection only in one form and is formed by abutting connection of corresponding portions of two adjacent identical thermal insulation assembly units.
The hanger 120 may be provided with a ring-like formation 124 for slidably passing over the slide wire 310.
When the hanging part 120 is formed by the heat-sealing process of the insulating sheet unit 110, the ring-shaped structure 124 may be provided at the heat-sealed portion, for example, by riveting with a rivet having a hole, and the hole may be used as the ring-shaped structure 124.
When the hanging portion 120 is composed of the first clamping structure 122 or the fifth connecting piece 123, the ring-shaped structure 124 may be directly disposed on the first clamping structure 122 or the fifth connecting piece 123.
In other embodiments, the hanging portion 120 has a convex structure for hanging connection with the predetermined aerial slide wire 310 by the second clamping structure.
The reason why the hanging portion 120 is provided with the convex structure is to increase the resistance against the clamping connection with the second clamping structure and to prevent the hanging portion 120 from slipping off the second clamping structure.
In practice, when the hanging portion 120 is formed by two first extending portions 112, an elongated rod or wire may be inserted between the two first extending portions 112 to form a convex configuration with a distinct protrusion.
The pulling part 210 is provided with a water permeable structure, and particularly, the water permeable structure may be a fine water permeable eyelet, and when the pulling part 210 is manufactured by a sewing process, a pinhole and a fine gap existing when the bodies of the two heat insulation sheet units 110 are connected in abutment may be used as the water permeable structure. Alternatively, in the case of forming the pulling part 210 by a heat-sealing process, the two insulating sheet units 110 are joined in abutment by an intermittent heat-sealing process so that there are intermittent portions which are not heat-sealed together, and which form a water-permeable structure.
The water permeable structure can timely discharge rain and dew dropping on the upper side of the heat insulation assembly 200, so as to prevent the rain and dew from gathering on the heat insulation assembly 200 to add extra pressure to the heat insulation assembly and cause damage.
Referring to fig. 34 and 35, in the third embodiment of the present invention, an openable and closable thermal insulation device 300 is provided, where the openable and closable thermal insulation device 300 at least includes a slide wire 310 assembly, the slide wire 310 assembly includes a plurality of slide wires 310 arranged at intervals, the slide wire 310 assembly is transversely disposed above the thermal insulation assembly 200 and perpendicular to the hanging portion 120, and the slide wire 310 directly passes through the annular structure 124 on the hanging portion 120 and is slidably connected to the thermal insulation assembly 200, or is movably connected to the hanging portion 120 through a second clamping structure, that is, the second clamping structure can slide on the slide wire 310. The hanging portions 120 of the slide wires 310 at the sides are pulled toward or away from each other, and the thermal insulation assembly 200 is folded or unfolded accordingly.
Fig. 39 shows an insulation assembly unit 100 and an insulation assembly 200 composed of the insulation sheet unit 110 shown in fig. 5a and a three-layer openable and closable insulation device 300, wherein the three-layer openable and closable insulation device 300 comprises three layers of slide wires 310 arranged at intervals and insulation assemblies 200 hung below the slide wires 310 of the three layers, two ends of each layer of slide wire 310 are respectively and fixedly connected to a preset building structure 330, one end of each layer of insulation assembly 200 is connected to the building structure 330 on one side nearby, the other end of each layer of insulation assembly 200 is connected to a vertically arranged traction rod 320, the traction rod 320 is driven leftwards or rightwards, and the insulation assemblies 200 of the three layers are unfolded or folded along with the slide wires.
It should be noted that the features of the embodiments in the present application may be combined with each other without conflict.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (22)

1. A heat insulation assembly unit is characterized by comprising an elongated hanging part and elongated heat insulation sheet units arranged on two sides of the hanging part, wherein the hanging part is connected with the heat insulation sheet units into a whole, the heat insulation sheet units can be transversely unfolded or vertically folded around the hanging part, and the edges of the heat insulation sheet units far away from the hanging part in the width direction are used for forming a dragging part of the heat insulation assembly;
the hanging parts are used for being hung and connected with the slide wires from the lower parts of a plurality of slide wires preset in the air at intervals transversely or obliquely, and the hanging parts between the slide wires and the heat insulation sheet units are prevented from bending downwards in a hanging connection mode.
2. The thermal insulation assembly unit of claim 1, wherein the hanging portion and the thermal insulation sheet unit are a unitary structure, and the thermal insulation sheet unit and the hanging portion are a united structure made of indefinite-type non-profile material by a predetermined one-time molding apparatus.
3. The thermal insulation module unit according to claim 2, wherein a fifth extension portion and a sixth extension portion are provided at both ends of the thermal insulation sheet material unit in the width direction, respectively, and the hanging portion is integrated with the thermal insulation sheet material unit by the fifth extension portion, and the sixth extension portion is used to form a pulling portion of the thermal insulation module.
4. The thermal insulation assembly unit according to claim 1, comprising two thermal insulation sheet units, wherein the hanging portion is a body structure of the two thermal insulation sheet units, and one side edges of the two thermal insulation sheet units in the width direction in an overlapped manner are fixedly connected together in an abutting connection manner to form the hanging portion.
5. The insulation assembly unit of claim 4, wherein the insulation sheet unit comprises a first connecting tab, a heat resistant core unit, and a second connecting tab;
the two sides of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet;
a portion of one end of the first connection piece exceeding the heat resistant core unit is configured as a first extension portion, a portion of one end of the second connection piece exceeding the heat resistant core unit is configured as a second extension portion, and the first extension portion and the second extension portion are respectively located at opposite ends in a width direction of the heat resistant core unit;
the two first extending parts are fixedly connected together in an abutting connection mode to form the hanging part;
the second extension is for forming a trailing portion of the insulation assembly.
6. The insulation assembly unit of claim 4, wherein the insulation sheet unit comprises a first connecting tab, a heat resistant core unit, and a second connecting tab;
two side surfaces of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet, and the edges of the first connecting sheet, the second connecting sheet and the heat-resistant core material unit are flush;
the two heat insulation sheet units are fixedly connected together in an abutting connection mode through the first connecting piece to form the hanging part;
the second web edge remote from the hanging portion is used to form a trailing portion of the insulation assembly.
7. The insulation assembly unit of claim 4, wherein the insulation sheet unit comprises a second connecting tab and a heat resistant core unit;
one side surface of the heat-resistant core material unit in the thickness direction is connected with the second connecting sheet, the edge of the second connecting sheet is flush with the edge of the heat-resistant core material unit, and the edge bodies of the other side surface of the two heat-resistant core material units in the thickness direction are connected together in an abutting connection mode to form the hanging part;
the second web edge remote from the hanging portion is used to form a trailing portion of the insulation assembly.
8. The insulating assembly unit of claim 4, wherein the insulating sheet unit is made of amorphous non-profile stock by means of pre-set one-shot forming equipment;
in the thickness direction, the heat insulation sheet unit includes two side skin structures and a middle structure sandwiched between the two side skin structures, and the density of the middle structure is smaller than that of the two side skin structures.
9. The insulation assembly unit of claim 8, wherein both skin structures of the insulation sheet unit extend beyond the central structure in the width direction, forming a third extension and a fourth extension, respectively;
the hanging part is formed by fixedly connecting two third extending parts in an abutting connection mode;
the fourth extension is for forming a trailing portion of the insulation assembly.
10. The thermal insulation assembly unit of claim 1, comprising two units of thermal insulation sheet material, wherein the hanging portion is a first clamping structure comprising at least two elongated pressing tabs or a fifth connecting tab comprising at least two opposing connecting faces;
the two heat insulation sheet units are close to each other in an overlapped state, and two edges on one side in the width direction are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together.
11. The insulation assembly unit of claim 10, wherein the insulation sheet unit comprises a first connecting tab, a heat resistant core unit, and a second connecting tab;
the two sides of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet;
a portion of one end of the first connection piece exceeding the heat resistant core unit is configured as a first extension portion, a portion of one end of the second connection piece exceeding the heat resistant core unit is configured as a second extension portion, and the first extension portion and the second extension portion are respectively located at opposite ends in a width direction of the heat resistant core unit;
the two first extending parts are close to each other and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together;
the second extension is for forming a trailing portion of the insulation assembly.
12. The insulation assembly unit of claim 10, wherein the insulation sheet unit comprises a first connecting tab, a heat resistant core unit, and a second connecting tab;
two side surfaces of the heat-resistant core material unit in the thickness direction are respectively connected with the first connecting sheet and the second connecting sheet, and the edges of the first connecting sheet, the second connecting sheet and the heat-resistant core material unit are flush;
the first connecting pieces of the two heat insulation sheet units are relatively close in an overlapping manner, and two edges on one side in the width direction are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting pieces are clamped and connected together;
the two second connecting sheets are opposite, and the edge of the second connecting sheet far away from the hanging part is used for forming a dragging part of the heat insulation assembly.
13. The insulation assembly unit of claim 10, wherein the insulation sheet unit comprises a second connecting tab and a heat resistant core unit;
one side surface of the heat-resistant core material unit in the thickness direction is connected with the second connecting sheet, the edge of the second connecting sheet is flush with the edge of the heat-resistant core material unit, and the edge bodies of the other side surface of the two heat-resistant core material units in the thickness direction are close to each other in an overlapping mode and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting sheet are clamped and connected together;
the two second connecting sheets are opposite, and the edge of the second connecting sheet far away from the hanging part is used for forming a dragging part of the heat insulation assembly.
14. The insulating assembly unit of claim 10, wherein the insulating sheet unit is made from amorphous non-profile stock by pre-set one-shot forming equipment;
in the thickness direction, the heat insulation sheet unit comprises two side surface layer structures and a middle structure clamped between the two side surface layer structures, and the density of the middle structure is smaller than that of the two side surface layer structures;
the surface structures on one sides of the two heat insulation sheet units are close to each other in an overlapped mode, and two edges on one side in the width direction are clamped and connected together through the first clamping structure, or two connecting surfaces of the fifth connecting sheets are clamped and connected together;
the two edges of the other side are used to form the trailing portion of the insulation assembly.
15. The insulation assembly unit of claim 14, wherein both skin structures of the insulation sheet unit extend beyond the central structure in the width direction, forming a third extension and a fourth extension, respectively;
the two third extending parts are overlapped and close to each other and are clamped and connected together by the first clamping structure, or two connecting surfaces of the fifth connecting piece are clamped and connected together;
the fourth extension is for forming a trailing portion of the insulation assembly.
16. The insulation assembly unit of claim 1, comprising a double width unit of said insulating sheet material, said hanger being a first clamping structure comprising at least two elongated preforms,
a double-width unit of said insulating sheet material folded in half along a longitudinal middle portion, said first holding structure clampingly attaching said insulating sheet material units close together in the longitudinal direction near the folded portion;
alternatively, the first holding structure clampingly connects two double-width insulation sheet units together from the upper and lower sides along the longitudinal middle portion, suspends the first holding structure upward, and bends the insulation sheet units at both sides downward.
17. The thermal insulation assembly unit of claim 1, comprising a double width unit of said thermal insulation sheet material, said double width unit of said thermal insulation sheet material being folded in half along a longitudinal middle portion, said thermal insulation sheet material units being held together in a fixed manner along the longitudinal direction in the vicinity of the folded portion to form said hanging portion.
18. A unit as claimed in any of claims 1 to 17 in which there is an air convection barrier assembly comprising a plurality of choke blades and/or wires, each having one end connected to opposite inner sides of the unit in the folded condition and the other end free.
19. The insulating assembly unit of claim 1,
the hanging part is provided with annular structures at intervals, and the annular structures are used for being connected with a preset slide wire in the air in a penetrating way.
20. The insulating assembly unit of claim 1,
the hanging part is provided with a convex structure which is used for being clamped and connected by a second clamping structure so as to be connected with the aerial preset slide wire in a hanging way through the second clamping structure.
21. An insulation assembly comprising a plurality of insulation assembly units as claimed in any one of claims 1 to 20, wherein the hanging portions of the plurality of insulation assembly units are arranged at the same level, and the edges of the insulation sheet units of two adjacent insulation assembly units away from the hanging portions are fixedly connected in an abutting connection manner to form an integral dragging portion; the dragging part connects a plurality of heat insulation assembly units into a whole; two adjacent heat insulation assembly units can be transversely unfolded or vertically folded around the dragging part.
22. A closable insulation assembly comprising an insulation assembly as claimed in claim 21, further comprising a plurality of at least one layer of slide wires spaced laterally or diagonally;
the heat insulation assembly is vertically arranged, the hanging part is positioned at the upper position, and the dragging part is positioned at the lower position; the slide wire is arranged above the heat insulation sheet material unit, the extension direction of the slide wire is perpendicular to that of the hanging part, the slide wire penetrates through an annular structure at a preset position of the hanging part and is movably connected with the hanging part, or the slide wire is movably connected with the hanging part at the preset position of the hanging part through a second clamping structure; the two ends of the slide line are fixed on a preset building structure needing heat insulation, the hanging parts on the two sides of the heat insulation assembly are continuously pulled in the opposite direction or in the back direction, and the heat insulation sheet unit is folded or unfolded below the slide line relative to the hanging part and the pulling part respectively.
CN202022806970.4U 2020-11-26 2020-11-26 Heat insulation assembly unit, heat insulation assembly and openable heat insulation device Active CN213662756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022806970.4U CN213662756U (en) 2020-11-26 2020-11-26 Heat insulation assembly unit, heat insulation assembly and openable heat insulation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022806970.4U CN213662756U (en) 2020-11-26 2020-11-26 Heat insulation assembly unit, heat insulation assembly and openable heat insulation device

Publications (1)

Publication Number Publication Date
CN213662756U true CN213662756U (en) 2021-07-13

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