CN217630572U

CN217630572U - Heat preservation and insulation structure in building space

Info

Publication number: CN217630572U
Application number: CN202221881802.4U
Authority: CN
Inventors: 王维刚; 眭建武
Original assignee: Shenzhen Jinxin Space Membrane Structure Architectural Design Institute Co ltd
Current assignee: Shenzhen Jinxin Space Membrane Structure Architectural Design Institute Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-10-21
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a heat preservation and insulation structure in building space, it is including installing the solid membrane node that the fixed membrane material of wall all around was used, each solid membrane node includes main firmware, vice firmware, main membrane material and banding membrane, the one end and wall body fixed connection of main firmware, the other end pass through the adaptor with main membrane material and are connected, vice firmware is still installed to one side of main firmware, and the one end of banding membrane is connected in vice firmware, the other end is lapped to the main membrane material, through setting up solid membrane node, with the solid membrane node of the installation of at least two four peripheral faces of building room body, through main firmware connection main membrane material, through vice firmware connection banding membrane, realize that the membrane material at single-layer formula four sides does not have the dead angle covers to form an airtight space between with former building roof or floor board, thereby form a insulating layer structure; this simple structure, it is with low costs, through setting main firmware to last firmware and lower firmware, can realize setting up two main membrane materials simultaneously on a solid membrane node, can form a plurality of heat preservation thermal-insulated cavitys, it is better to keep warm thermal-insulated effect.

Description

Heat preservation and insulation structure in building space

Technical Field

The utility model relates to a building technical field especially relates to a thermal-insulated structure keeps warm in building space.

Background

In the field of current buildings, a large-span large-space building main body such as a granary, a stadium, a factory workshop and the like has a phenomenon of being cold in winter and hot in summer, and an effective heat-insulating cavity is lacked because the original building main body is only capped by a layer of top steel plate; the problem is that great heat preservation and insulation energy consumption, such as energy consumption of an air conditioner and a fan, can be invested in production, processing and use activities. At present, in order to solve the technical problem, a method for constructing a flat layer by using a steel structure appears on the market, namely, a steel structure flat layer is built below a roof, and then a suspended ceiling is additionally arranged below the steel structure flat layer; however, the method has huge cost on one hand, and for a large-span large-space house body, a steel structure is easy to collapse due to uneven force or structural aging, so that huge potential safety hazards exist; the utility model provides a thermal-insulated structure keeps warm in building space, its cost is with low costs and the structure is firm, can also the individual layer, double-deck multilayer even keep warm thermal-insulated, and the thermal-insulated effect that keeps warm is better.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a heat preservation and insulation structure in a building space, which solves the technical problem mentioned in the background art.

For solving the technical problem, the utility model discloses a following technical scheme realizes:

the utility model provides a heat preservation and heat insulation structure in building space, its is including installing in the solid membrane node that fixed membrane material was used of wall all around, each gu the membrane node includes main firmware, vice firmware, main membrane material and banding membrane, the one end and wall body fixed connection, the other end of main firmware pass through the adaptor with main membrane material and are connected, vice firmware is still installed to one side of main firmware, and the one end of banding membrane is connected on vice firmware, other end overlap joint to main membrane material.

The improved structure of the wall is characterized in that the main firmware is divided into an upper firmware and a lower firmware, the main membrane material is connected with the upper firmware through a connector, the auxiliary firmware is located at the upper end of the upper firmware, one end of the edge sealing membrane is fixed on the wall body through the auxiliary firmware, the other end of the edge sealing membrane extends to the upper end of the main membrane material, the lower end of the main membrane material is further provided with a lower membrane material which is connected with the lower firmware through the connector, the lower end of the lower firmware is provided with the lower auxiliary firmware and the lower edge sealing membrane, and one end of the lower edge sealing membrane is connected to the wall body through the lower auxiliary firmware and the other end of the lower edge sealing membrane is lapped to the upper surface of the main membrane material.

The further improvement is that the main fixing piece is an assembly (T-shaped steel and steel plate), and stiffening plates for reinforcing the stability of the assembly (T-shaped steel and steel plate) are arranged in the upper groove and the lower groove.

The improved structure of the film material clamp is characterized in that the adaptor comprises a bolt and a film material clamp, a nut clamp opening for inserting and locking a nut end of the bolt is formed in one end of the film material clamp, a film material clamp opening for allowing a film material to penetrate through an edge and to be locked is formed in the other end of the film material clamp, a screw hole is formed in the main fixing piece in a snake mode, and the other end of the bolt penetrates through the screw hole and is fixed through the nut.

The improvement lies in that vice firmware includes the rubber slab with the wall contact and is located the rubber slab outside and is used for compressing tightly the pressure aluminum plate of usefulness, all be equipped with the screw on rubber slab and the pressure aluminum plate, the banding membrane chucking is realized fixedly with rubber slab, pressure aluminum plate and banding membrane through the tapping screw in rubber slab and pressure aluminum plate's gap finally.

The further improvement is that the edge sealing film is provided with an edge sealing card outside the gap between the edge sealing film and the rubber plate and the aluminum pressing plate

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) Through setting up solid membrane node, with two at least global installation solid membrane nodes of building room body, connect main membrane material through main firmware, connect the banding membrane through vice firmware, realize that the membrane material at single-layer formula four sides no dead angle covers, this simple structure, it is with low costs.

(2) Through setting main firmware to last firmware and lower firmware to increase lower floor's membrane material and the vice firmware of lower floor, can realize setting up two main membrane materials simultaneously on a solid membrane node, form the thermal-insulated chamber of the first heat preservation on main membrane material and roof from this, and the thermal-insulated chamber of second heat preservation between lower floor's membrane material and the main membrane material, and according to actual need, can also set up including third, fourth etc. heat preservation thermal-insulated cavity, let the thermal-insulated effect of keeping warm better.

(3) In this heat preservation node that insulates against heat, each membrane material all connects through corresponding adaptor or vice firmware, can not loose the scattering, and the structure is firm, is fit for installing additional of all building houses.

Drawings

FIG. 1: the structure of the single-side film fixing joint in the embodiment 2 of the heat preservation and insulation structure of the utility model is shown schematically;

FIG. 2: is a structural schematic diagram of a single-side film fixing node in an embodiment 1 of the heat preservation and insulation structure of the utility model;

FIG. 3: the structure of the double-side film fixing joint in the embodiment 1 of the heat preservation and insulation structure of the utility model is shown schematically;

FIG. 4: the structure of the double-side film fixing joint in the embodiment 2 of the heat preservation and insulation structure of the utility model is shown schematically;

FIG. 5 is a schematic view of: the structure sketch map of the film fixing node in the heat insulation structure of the utility model is mounted on the building house body;

FIG. 6: is a schematic view of the three-dimensional angle structure of the main firmware in the patent of the utility model;

FIG. 7 is a schematic view of: is a schematic angle structure diagram of a main solid side in the patent of the utility model;

FIG. 8: is a structural schematic diagram of the adapter of the utility model;

FIG. 9: is a structural schematic diagram of a membrane material clamp in the adapter of the utility model;

FIG. 10: the structure of the edge sealing film is schematically shown in the utility model;

in the figure: the composite plate comprises a main firmware-1, an auxiliary firmware-2, a main membrane-3, an edge sealing membrane-4, a wall-5, an adapter-6, an upper firmware-101, a lower firmware-102, a lower membrane-7, a lower auxiliary firmware-8, a lower edge sealing membrane-9, a stiffening plate-10, a bolt-61, a membrane clamp-62, a nut clamping opening-6201, a membrane clamping opening-6202, a rubber plate-201 and an aluminum pressing plate-202.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

Referring to fig. 1 to 10:

example 1: the utility model discloses a heat preservation and heat insulation structure in building space, which comprises film fixing nodes arranged on two peripheral wall surfaces for fixing film materials, wherein each film fixing node comprises a main fixing part 1, an auxiliary fixing part 2, a main film material 3 and a sealing edge film 4, one end of the main fixing part 1 is fixedly connected with a wall body 5 through an expansion bolt, the other end is connected with the main film material 3 through an adapter 6 for fixing the film material, the preferred adapter 6 is a bolt 61 and a film material clamp 62, the auxiliary fixing part 2 is arranged on the outer side of the main fixing part 1, one end of the sealing edge film 4 is connected with the auxiliary fixing part 2, the other end is lapped on the main film material 3, and here, the sealing edge film 4 is a film drape, and after the main fixing part 1 and the main film material 3 are connected through the adapter 6, a gap exists between the main fixing part 1 and the main film material 3, the traditional one is also difficult to solve, in the technical scheme, the edge sealing film 4 is innovatively and additionally arranged and is fixed on the wall body 5 through the auxiliary fixing pieces 2, the other end of the edge sealing film 4 is lapped on the main film material 3, the upper side of the edge sealing film 4 can be the upper end or the lower end, of course, in order to prevent the edge sealing film 4 from sliding off, the edge sealing film 4 and the main film material 3 can be welded by adopting a thermal welding process, it needs to be noted that the film material can be adopted by metal film materials, non-metal film materials or hard film materials or soft film materials, and all the film materials are in the protection range of the patent, and it needs to be noted that in the technical scheme, because each side of the building house body is long-span, for this reason, the main fixing pieces 1, the auxiliary fixing pieces 2 and the like are all long fittings, namely strip-shaped fittings arranged along the length of the wall body 5.

Example 2: compared with the single-layer heat preservation and insulation layer in the embodiment 1, for most building houses, the single-layer heat preservation and insulation only forms a heat preservation and insulation cavity with a roof, but is still insufficient for the northern part which is cold or the southern part which is hot, and the embodiment provides an embodiment of a multi-layer (at least two-layer) heat preservation and insulation layer, which is specifically as follows: the main firmware 1 is divided into an upper firmware 101 and a lower firmware 102, the main membrane 3 is connected with the upper firmware 101 through an adapter 6, the auxiliary firmware 2 is located at the upper end of the upper firmware 101, one end of the edge sealing membrane 4 is fixed on the wall 5 through the auxiliary firmware 2, the other end of the edge sealing membrane is lapped on the main membrane 3 and welded through a thermal welding process, the lower end of the main membrane 3 is further provided with a lower membrane 7 which is connected with the lower firmware 102 through the adapter 6, the lower end of the lower firmware 102 is provided with a lower layer auxiliary firmware 82 and a lower layer edge sealing membrane 94, one end of the lower layer edge sealing membrane 94 is connected to the wall 5 through the lower layer auxiliary firmware 82, the other end of the lower layer edge sealing membrane is lapped below the lower layer membrane 7 through the thermal welding process and is welded with the lower layer membrane 7 through the thermal welding process, here, the main membrane 3 serves as a first layer thermal insulation layer, the lower layer membrane 7 serves as a second layer thermal insulation layer, wherein the main membrane 3 and a building roof form a first layer thermal insulation cavity, the lower layer membrane 7 and the main membrane 3 and a second layer thermal insulation cavity, when one building has two thermal insulation cavities, the single heat insulation effect is better than that of a single-building roof-family is better than that of a single-family building roof-family dwelling with a single-family building.

Specifically, for a large-span building roof, the fixing member for fixing the membrane material is preferably a steel body, and the steel body is also prone to crack after the length is increased, in order to solve the problem, the main fixing member 1 herein is designed into an assembly (T-shaped steel + steel plate), stiffener plates 10 for enhancing the stability of the steel body are further disposed in the upper and lower grooves of the assembly, the stiffener plates 10 are single plates, at least two sides of the stiffener plates are welded in the grooves of the assembly (T-shaped steel + steel plate), and the stiffener plates 10 are equidistantly distributed in the grooves of the X-shaped steel in an array manner.

Specifically, the adaptor 6 includes a bolt 61 and a membrane material clamp 62, one end of the membrane material clamp 62 is provided with a nut clamp opening 6201 for inserting and locking a nut end of the bolt 61, the other end of the membrane material clamp 62 is provided with a membrane material clamp opening 6202 for passing and locking a membrane material edge, a screw hole is formed in the main fixing member 1, and the other end of the bolt 61 passes through the screw hole and is fixed by a nut.

Specifically, in the aforementioned embodiment of two wall surfaces around, in a rectangular building, at least four sides are long throughout, and the remaining two other sides can also be fixed and sealed by using the same film fixing node, while for a round building, a triangular building, a trapezoidal building or other irregular buildings, the construction method is also the same and different, the film fixing node cannot be left, the film fixing node can be installed on each side of the building, then the film material is fixed and tensioned, the sealed film 4 is arranged on the outer side, and the required number of layers can be designed according to the actual requirements.

Specifically, the membrane material generally does not directly contact the wall surface, because the wall body 5 itself is directly connected with the outside, and also has a certain temperature, and if the wall body is directly contacted, the membrane material is easily damaged, the auxiliary fixing member 2 includes a rubber plate 201 which is contacted with the wall surface and an aluminum pressing plate 202 which is located outside the rubber plate 201 and is used for pressing, both the rubber plate 201 and the aluminum pressing plate 202 are provided with screw holes, the edge sealing film 4 is clamped in a gap between the rubber plate 201 and the aluminum pressing plate 202, and finally the rubber plate 201, the aluminum pressing plate 202 and the edge sealing film 4 are fixed through a self-tapping screw 61, both the rubber plate 201 and the aluminum pressing plate 202 are through-length profiles, and as other embodiments, the edge sealing film 4 can also be a combination of two aluminum pressing plates 202 as long as the edge sealing film 4 can be fixed on the wall without directly contacting the wall body 5, the edge sealing film 4 of the edge sealing film 4 is clamped outside the gap between the rubber plate 201 and the aluminum pressing plate 202, and the rubber plate 201 and the aluminum pressing plate 202 as the auxiliary fixing member 2 can also pass through the wall body 5 and finally pass through the edge sealing film 4, and can also pass through the wall body 5.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A heat preservation and insulation structure in building space is characterized in that: the film fixing node comprises film fixing nodes arranged on the periphery of a wall surface and used for fixing a film material, each film fixing node comprises a main fixing piece, an auxiliary fixing piece, a main film material and a sealing edge film, one end of each main fixing piece is fixedly connected with the wall body, the other end of each main fixing piece is connected with the main film material through a connecting piece, the auxiliary fixing pieces are further arranged on one side of each main fixing piece, and one end of each sealing edge film is connected onto the corresponding auxiliary fixing piece and the other end of each sealing edge film in a lap joint mode.

2. A thermal insulating structure in a building space according to claim 1, characterized in that: the main firmware divide into firmware and lower firmware, main membrane material passes through the adaptor with last firmware and is connected, vice firmware is located the upper end of firmware, banding membrane one end is fixed in wall body, other end overlap joint to main membrane material by vice firmware above, the lower extreme of main membrane material still is equipped with lower floor's membrane material, and it is connected with lower firmware through the adaptor, the lower extreme of firmware is equipped with lower floor's vice firmware and lower floor's banding membrane down, the one end of lower floor's banding membrane is connected below wall body, other end overlap joint to main membrane material through lower floor's vice firmware.

3. A thermal insulating structure in a building space according to any one of claims 1 or 2, characterized in that: the main fixing piece is an assembly (T-shaped steel and steel plate), and stiffening plates for reinforcing the stability of the assembly (T-shaped steel and steel plate) are further arranged in the upper groove and the lower groove.

4. A thermal insulating structure in a building space according to any one of claims 1 or 2, characterized in that: the adaptor comprises a bolt and a membrane material clamp, wherein a nut clamping opening for inserting and locking a nut end of the bolt is formed in one end of the membrane material clamp, a membrane material clamping opening for allowing a membrane material to penetrate through and lock the membrane material is formed in the other end of the membrane material clamp, a screw hole is formed in the main firmware, and the other end of the bolt penetrates through the screw hole and is fixed by the nut.

5. A thermal insulating structure in a building space according to any one of claims 1 or 2, characterized in that: vice firmware includes the rubber slab with the wall contact and is located the rubber slab outside and is used for compressing tightly the pressure aluminium sheet of usefulness, all be equipped with the screw on rubber slab and the pressure aluminum plate, banding membrane chucking is fixed with rubber slab, pressure aluminum plate and banding membrane realization through the tapping screw finally in rubber slab and pressure aluminum plate's gap.

6. A thermal insulating structure in a building space according to claim 5, characterized in that: the film edge of the edge sealing film is clamped outside the gap between the rubber plate and the aluminum pressing plate.