CN213597235U

CN213597235U - Building external wall insulation structure

Info

Publication number: CN213597235U
Application number: CN202022088947.6U
Authority: CN
Inventors: 徐超; 姜静; 吕欣
Original assignee: Qingdao Kangtine Construction Group Co ltd
Current assignee: Qingdao Kangtine Construction Group Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-07-02
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a building outer wall heat preservation structure, which relates to the technical field of building heat preservation, and comprises a fixed layer, wherein a fireproof layer, a first heat preservation layer, a heat insulation layer and a second heat preservation layer are arranged inside the fixed layer from left to right, the inner centers of the first heat preservation layer, the heat insulation layer and the second heat preservation layer are all provided with a circular through hole, and a sliding rod is slidably connected in the circular through hole, when in use, the utility model can avoid the temperature circulation at the two sides of the heat preservation structure through the heat insulation layer, buffer the temperature change through the two heat preservation layers, realize the air phase circulation inside and outside the heat insulation layer through a sliding shaft, realize the regulation of the temperature inside and outside the heat preservation structure, realize the strengthening of the heat preservation structure through a connecting plate, a connecting rope, a rotating shaft and other structures, prolong the service life of the heat preservation structure, and can be, is beneficial to avoiding or delaying the rapid expansion of fire behavior and provides time for fire rescue.

Description

Building external wall insulation structure

Technical Field

The utility model relates to a building heat preservation technical field specifically is a building outer wall insulation structure.

Background

The external heat insulation of the building external wall improves the heat insulation performance of the wall body, reduces the conduction loss of indoor heat energy and increases the indoor heat stability. In addition, the outer wall body is prevented from being soaked by wind, frost, rain, snow and the like to a certain degree, the moisture resistance of the wall body is improved, and the indoor phenomena of mildew, dewing, cold penetration and the like are avoided. Thereby creating a comfortable indoor living environment. In addition, because the heat-insulating material is paved and attached to the outer side of the wall body, the pollution of volatile harmful substances in the heat-insulating material to the indoor environment is avoided.

The utility model discloses a chinese utility model patent document with publication number CN210067091U discloses a building outer wall insulation structure, and the device makes the wallboard structure not only satisfy the thermal-insulated requirement of heat preservation through setting up dampproof course, thermal insulation layer, protective layer and silicone sealant etc. has the fire prevention function moreover and has great economic benefits when having practiced thrift the maintenance cost, but the device separates the device through thermal insulation layer, need adjust the messenger when inside and outside temperature, is difficult to the corresponding function of quick completion.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building outer wall insulation structure has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building outer wall insulation construction, includes the fixed bed, the fixed bed is inside from left to right to be equipped with flame retardant coating, first heat preservation, insulating layer and second heat preservation, circular through-hole has all been seted up at the inside center of first heat preservation, insulating layer and second heat preservation, sliding connection slide bar in the circular through-hole is located the second heat preservation outside the slide bar side fixed connection closing plate is located the outside of second heat preservation is equipped with reinforcing mechanism.

As a preferred technical scheme of the utility model, strengthening mechanism includes the connecting plate, the seal groove has been seted up to the connecting plate side, seal groove and closing plate and sliding shaft sliding connection, the connecting plate side is rotated and is connected a plurality of axis of rotation, is located the side fixed connection rotor plate of the axis of rotation in the connecting plate outside, is located the chute has been seted up to the connecting plate inside of axis of rotation side, axis of rotation side fixed connection line receiving roller in the chute, line receiving roller side sliding connection connects the rope, connect the side fixed connection second screw of rope, the side turning threaded connection of second screw and fixed bed.

As a preferred technical scheme of the utility model, logical groove has been seted up to the side of receipts line roller, connect rope and logical groove sliding connection, receipts line roller bottom set up threaded hole, the screw hole is linked together with logical groove, the first screw of screw hole female connection.

As an optimized technical scheme of the utility model, a plurality of cavities have been seted up in the flame retardant coating, the cavity intussuseption is filled with the fire retardant.

As an optimized technical scheme of the utility model, the air channel has all been seted up in first heat preservation and the second heat preservation, the air channel all is linked together with circular through-hole.

The utility model discloses have following useful part:

the utility model discloses when using, can avoid the temperature circulation of insulation construction both sides through the insulating layer, cushion the change of temperature through two heat preservation, can realize making the inside and outside air phase circulation of insulating layer through the slip axle, realize the regulation to the inside and outside temperature of insulation construction, through the connecting plate, connect rope and axis of rotation isotructure and can realize strengthening to insulation construction, the life of extension insulation construction, can be lighted the messenger at the inlayer through the flame retardant coating and carry out fire-retardant to flame, be favorable to avoiding or delaying the intensity of a fire and expand rapidly, provide time for the fire rescue.

Drawings

Fig. 1 is a schematic structural diagram of a building external wall insulation structure.

Fig. 2 is a schematic structural diagram of a heat insulation layer in a building external wall heat insulation structure.

Fig. 3 is a side view of a building exterior wall insulation structure.

Fig. 4 is a schematic structural view of a rotating shaft joint in a building external wall insulation structure.

FIG. 5 is a three-dimensional view of the junction of the rotating shafts in the thermal insulation structure of the external wall of the building.

In the figure: 1. a fixed layer; 2. a first insulating layer; 3. a vent channel; 4. a circular through hole; 5. a fire barrier layer; 6. a cavity; 7. a thermal insulation layer; 8. a second insulating layer; 9. a sliding shaft; 10. a connecting plate; 11. a sealing plate; 12. a rotating plate; 13. a rotating shaft; 14. a wire take-up roller; 15. a first screw; 16. connecting ropes; 17. a second screw.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

It should be noted that the terms "central," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, the building external wall insulation structure comprises a fixed layer 1, and is characterized in that a fireproof layer 5, a first insulation layer 2, an insulation layer 7 and a second insulation layer 8 are arranged in the fixed layer 1 from left to right, a plurality of cavities 6 are formed in the fireproof layer 5, fire retardants are filled in the cavities 6, ventilation grooves 3 are formed in the first insulation layer 2 and the second insulation layer 8, and the ventilation grooves 3 are communicated with circular through holes 4.

Circular through-hole 4 has all been seted up at the inside center of first heat preservation 2, insulating layer 7 and second heat preservation 8, sliding connection sliding shaft 9 in circular through-hole 4, be located the second heat preservation 8 outside sliding shaft 9 side fixed connection closing plate 11 is located the outside of second heat preservation 8 is equipped with reinforcing mechanism.

The reinforcing mechanism includes connecting plate 10, the seal groove has been seted up to the connecting plate 10 side, seal groove and closing plate 11 and sliding shaft 9 sliding connection, a plurality of axis of rotation 13 of connecting plate 10 side rotation connection, be located the side fixed connection rotor plate 12 of the axis of rotation 13 in the connecting plate 10 outside, be located the chute has been seted up to the connecting plate 10 inside of axis of rotation 13 side, 13 side fixed connection wire receiving rollers 14 of axis of rotation in the chute, 14 side sliding connection of wire receiving rollers connect rope 16, connect the side fixed connection second screw 17 of rope 16, second screw 17 and the side turning threaded connection of fixed layer 1.

Example 2

Referring to fig. 1-3, the other contents of the present embodiment are the same as embodiment 1, except that: a through groove is formed in the side end of the wire take-up roller 14, the connecting rope 16 is in sliding connection with the through groove, a threaded hole is formed in the bottom end of the wire take-up roller 14 and communicated with the through groove, and a first screw 15 is in threaded connection with the threaded hole.

The utility model discloses in the implementation process, can realize putting out a fire or preventing the intensity of a fire to enlarge at the device when being burnt through the fire retardant of 5 cavity intracavity of flame retardant coating, can realize buffering the temperature change of the inside and outside both sides of device through first heat preservation 2 and second heat preservation 8, the temperature phase that prevents the device both sides through insulating layer 7 circulates and realizes the heat preservation function, the air phase circulation that makes the insulating layer both sides through slip sliding shaft 9, the realization is adjusted the temperature of the inside and outside both sides of device, fix the interior connection rope 16 of logical inslot of wire receiving roller 14 side through rotating first screw 15, tighten up connection rope 16 through rotating rotor plate 12, the realization is to insulation construction's reinforcement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building outer wall insulation structure, includes fixed bed (1), its characterized in that, fixed bed (1) is inside from left to right is equipped with flame retardant coating (5), first heat preservation (2), insulating layer (7) and second heat preservation (8), circular through-hole (4) have all been seted up at the inside center of first heat preservation (2), insulating layer (7) and second heat preservation (8), sliding connection sliding shaft (9) in circular through-hole (4) are located the second heat preservation (8) outside sliding shaft (9) side fixed connection closing plate (11) are located the outside of second heat preservation (8) is equipped with reinforcing mechanism.

2. The building exterior wall insulation structure according to claim 1, wherein the reinforcement means includes a connection plate (10), a sealing groove is arranged at the side end of the connecting plate (10), the sealing groove is connected with the sealing plate (11) and the sliding shaft (9) in a sliding way, the side end of the connecting plate (10) is rotatably connected with a plurality of rotating shafts (13), the side end of the rotating shaft (13) positioned outside the connecting plate (10) is fixedly connected with a rotating plate (12), the connecting plate (10) positioned at the side end of the rotating shaft (13) is internally provided with a chute, the side end of a rotating shaft (13) in the chute is fixedly connected with a wire receiving roller (14), the side end of the wire take-up roller (14) is connected with a connecting rope (16) in a sliding way, the side end of the connecting rope (16) is fixedly connected with a second screw (17), the second screw (17) is in threaded connection with the corner of the side end of the fixing layer (1).

3. The building external wall heat-insulating structure according to claim 2, characterized in that a through groove is formed at the side end of the wire-collecting roller (14), the connecting rope (16) is slidably connected with the through groove, a threaded hole is formed at the bottom end of the wire-collecting roller (14), the threaded hole is communicated with the through groove, and the threaded hole is internally threaded with the first screw (15).

4. The building exterior wall thermal insulation structure according to claim 1, wherein a plurality of cavities (6) are formed in the fire-proof layer (5), and the cavities (6) are filled with fire retardant.

5. The building exterior wall heat insulation structure according to claim 1, wherein ventilation grooves (3) are formed in the first heat insulation layer (2) and the second heat insulation layer (8), and the ventilation grooves (3) are communicated with the circular through holes (4).