CN216689841U

CN216689841U - Can realize folding heat preservation wallboard that contracts

Info

Publication number: CN216689841U
Application number: CN202122879984.3U
Authority: CN
Inventors: 卢忠健
Original assignee: Nantong Sudong New External Wall Insulation Board Co ltd
Current assignee: Nantong Sudong New External Wall Insulation Board Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-07
Anticipated expiration: 2031-11-23

Abstract

The utility model provides a heat-insulation wallboard capable of realizing folding shrinkage, which comprises a right heat-insulation wallboard, wherein a buckle is arranged inside the right side of the right heat-insulation wallboard, the left side of the right heat-insulation wallboard is movably connected with a left heat-insulation wallboard, a buckle groove is formed inside the right side of the left heat-insulation wallboard, and a first clamping plate is arranged inside the buckle groove. This can realize heat preservation wallboard of folding shrink, when folding, pull vertical state with the buckle earlier, the right heat preservation wallboard of anticlockwise rotation this moment further makes first cardboard and second cardboard block the buckle, presses down first cardboard and second cardboard left side between them, can lift right heat preservation wallboard this moment to reached and be convenient for shelter from and open heat preservation wallboard, convenient transportation, deposit and result of use. When the temperature is too high, indoor heat can be discharged through the air holes and the air permeable grooves, and therefore the effect that indoor heat dissipation is automatically carried out when the indoor temperature is too high, and the indoor comfort level is improved is achieved.

Description

Can realize folding heat preservation wallboard that contracts

Technical Field

The utility model relates to the technical field of heat-insulating wallboards, in particular to a heat-insulating wallboard capable of realizing folding and shrinking.

Background

The heat-insulating wall board is made up by using polystyrene resin as raw material, adding other raw auxiliary materials and polymer, heating and mixing them, simultaneously injecting catalyst, extruding and forming, and can be used for making the invented hard foamed plastic board with the functions of resisting moisture and resisting water, and can reduce the thickness of exterior enclosure structure of building so as to increase indoor usable area.

Current heat preservation wallboard can't fold, and not only the transportation of not being convenient for still is not convenient for deposit because of taking up an area of too big, and current heat preservation wallboard can only keep warm to indoor temperature, but when the indoor temperature was too high, but can't initiatively dispel the heat, has seriously influenced the travelling comfort in the room, for solving above-mentioned problem, we have provided a heat preservation wallboard that can realize folding shrink.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, in order to solve the problems, the utility model provides the following technical scheme: a heat-insulating wall board capable of realizing folding shrinkage comprises a right heat-insulating wall board, wherein a buckle is arranged inside the right side of the right heat-insulating wall board, the left side of the right heat-insulating wall board is movably connected with a left heat-insulating wall board, a buckle groove is formed inside the right side of the left heat-insulating wall board, a first clamping board is arranged inside the buckle groove, a supporting spring is fixedly connected to the left side of the first clamping board, a second clamping board is fixedly connected to one side of the supporting spring, which is far away from the first clamping board, a fireproof layer is arranged on the surface of the left heat-insulating wall board, a through hole is formed inside the fireproof layer, a filling layer is arranged at the bottom of the fireproof layer, air holes are formed inside the filling layer, a heat-insulating layer is arranged at the bottom of the filling layer, an air-permeable groove is formed inside the heat-insulating layer, a sealing plug is hermetically connected to the inside of the air-permeable groove, a piston board is fixedly connected to one end of the air-permeable groove, and a sealing cavity is slidably connected to the outer wall of the piston board, and one side of the piston plate, which is far away from the sealing plug, is fixedly connected with a connecting spring.

Furthermore, the right side thermal insulation wallboard is the same as the material in the left side thermal insulation wallboard, and the structural layer in the right side thermal insulation wallboard is arranged in an up-and-down symmetrical mode.

Furthermore, the volume of the buckle is smaller than that of the buckle groove, the buckle groove and the buckle groove are matched in position, and the buckle is made of metal elastic materials.

Further, the middle part of the first clamping plate is riveted with the middle part of the second clamping plate through a fixing rod, and the distance between the right sides of the first clamping plate and the second clamping plate is smaller than the width of the buckle head.

Furthermore, ten through-holes are no less than evenly being equipped with in the inside of flame retardant coating, are convenient for improve the compressive resistance of heat preservation wallboard.

Furthermore, the inside of the air holes is communicated with the inside of the air-permeable groove, so that heat dissipation is facilitated.

Furthermore, the inside of the sealed cavity is provided with hot expanding gas.

Furthermore, the connection structure of the two ends of the connecting spring is symmetrical and the same.

Compared with the prior art, the utility model provides the heat-insulation wallboard capable of realizing folding and shrinking, and the heat-insulation wallboard has the following beneficial effects:

1. this can realize heat preservation wallboard of folding shrink, through buckle and right heat preservation wallboard, the catching groove, supporting spring, first cardboard, the cooperation of second cardboard is used, when folding, pull vertical state with the buckle earlier, anticlockwise rotation right heat preservation wallboard this moment, further make the buckle insert the inside of catching groove, first cardboard and second cardboard can block the buckle this moment under supporting spring's effect, avoid right heat preservation wallboard and left heat preservation wallboard to rock, convenient transportation and deposit, when needing to open the heat preservation wallboard under the fold condition, press first cardboard and second cardboard left side between them, right heat preservation wallboard can be opened this moment, thereby reached and be convenient for shelter from and open heat preservation wallboard, convenient transportation, deposit and result of use.

2. This can realize heat preservation wallboard of folding shrink, through piston board and sealed chamber, the sealing plug, ventilative groove, the cooperation of bleeder vent is used, when the high temperature, the hot gas that rises this moment is heated and is expanded, further make the piston board keep away from the sealed chamber motion, ventilative groove motion is kept away from to the sealing plug this moment, further make the sealing plug no longer seal up the inside in ventilative groove, indoor heat can be discharged through bleeder vent and ventilative groove this moment, thereby the effect of indoor comfort level in the promotion room of dispelling the heat has been reached when indoor high temperature is automatic to indoor.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a left side cross-sectional view of the left insulation wall panel structure of the present invention;

FIG. 3 is a perspective view of the buckle structure of the present invention;

FIG. 4 is a perspective view of a first clamping plate structure of the present invention;

FIG. 5 is an enlarged view of the structure A in FIG. 2 according to the present invention.

In the figure: 1. a right thermal insulation wallboard; 2. buckling; 3. a left thermal insulation wallboard; 4. buckling grooves; 5. a first clamping plate; 6. a support spring; 7. a second clamping plate; 31. a fire barrier layer; 32. a through hole; 33. a filling layer; 34. air holes are formed; 35. a heat-insulating layer; 36. a ventilation groove; 37. a sealing plug; 38. a piston plate; 39. sealing the cavity; 40. a spring is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

Referring to fig. 1-5, a foldable and contractible thermal insulation wall board comprises a right thermal insulation wall board 1, a buckle 2 is arranged in the right side of the right thermal insulation wall board 1, the buckle 2 has a volume smaller than that of a buckle groove 4, the buckle 2 is made of metal elastic material, the left side of the right thermal insulation wall board 1 is movably connected with a left thermal insulation wall board 3, the right thermal insulation wall board 1 and the left thermal insulation wall board 3 have the same material, and the internal structure layers thereof are arranged symmetrically from top to bottom, the buckle groove 4 is arranged in the right side of the left thermal insulation wall board 3, a first clamping board 5 is arranged in the buckle groove 4, a supporting spring 6 is fixedly connected with the left side of the first clamping board 5, a second clamping board 7 is fixedly connected with the side of the supporting spring 6 far away from the first clamping board 5, the middle part of the first clamping board 5 is riveted with the middle part of the second clamping board 7 through a fixing rod, and the distance between the right side of the first clamping board 5 and the second clamping board 7 is smaller than the width of the buckle head position of the buckle 2, the surface of left side heat preservation wallboard 3 is equipped with flame retardant coating 31, the inside of flame retardant coating 31 is equipped with through-hole 32, ten through-holes 32 are no less than to even being equipped with in the inside of flame retardant coating 31, be convenient for improve heat preservation wallboard's compressive resistance, the bottom of flame retardant coating 31 is equipped with filling layer 33, the inside of filling layer 33 is equipped with bleeder vent 34, the bottom of filling layer 33 is equipped with heat preservation 35, the inside of heat preservation 35 is equipped with ventilative groove 36, the inside and the inside in ventilative groove 36 of bleeder vent 34 are linked together, be convenient for dispel the heat, the inside sealing connection in ventilative groove 36 has sealing plug 37, the one end fixedly connected with piston plate 38 of sealing plug 37, the outer wall sliding connection of piston plate 38 has sealed chamber 39, the inside of sealed chamber 39 is equipped with the hot gas that rises, one side fixedly connected with connecting spring 40 that sealing plug 37 was kept away from to piston plate 38, the structure symmetry that connecting spring 40 both ends are connected is just the same.

The working principle is that when the folding chair is folded, the buckle 2 is firstly turned to be in a vertical state, the right heat-insulating wall board 1 is anticlockwise turned at the moment, the buckle 2 is arranged inside the right side of the right heat-insulating wall board 1, the left side of the right heat-insulating wall board 1 is movably connected with the left heat-insulating wall board 3, the size of the buckle 2 is smaller than that of the buckle groove 4, the buckle 2 can be inserted into the buckle groove 4 at the moment, the first clamping board 5 is arranged inside the buckle groove 4, the middle part of the first clamping board 5 is riveted with the middle part of the second clamping board 7 through a fixed rod, the distance between the right sides of the first clamping board 5 and the second clamping board 7 is smaller than the width of the buckle head position of the buckle 2, the buckle 2 can be clamped below the first clamping board 5 and the second clamping board 7 at the moment, the left side of the first clamping board 5 is fixedly connected with the supporting spring 6, the side of the supporting spring 6 far away from the first clamping board 5 is fixedly connected with the second clamping board 7, the first clamping board 5 and the buckle 2 can be clamped by the supporting spring 6, avoid right side thermal-insulation wallboard 1 and left thermal-insulation wallboard 3 to rock, convenient transportation and deposit.

When the heat preservation wallboard under fold condition is opened to needs, press the left side of first cardboard 5 and the 7 both of second cardboard this moment, make its left side be close to each other, because the middle part of first cardboard 5 passes through the dead lever riveting with the 7 middle parts of second cardboard, so the right side of first cardboard 5 and second cardboard 7 can be opened this moment, can open right heat preservation wallboard 1 this moment, thereby reached and be convenient for shelter from and open heat preservation wallboard, convenient transportation, deposit and result of use.

When the temperature is too high, because the inside of seal chamber 39 is equipped with the hot gas that rises, the hot gas that rises this moment can receive thermal expansion, because the outer wall sliding connection of piston plate 38 has seal chamber 39 again, so piston plate 38 can keep away from seal chamber 39 motion this moment, because the one end fixedly connected with piston plate 38 of sealing plug 37 again, the inside sealing connection of ventilative groove 36 has sealing plug 37, so sealing plug 37 can keep away from ventilative groove 36 motion this moment, sealing plug 37 no longer seals the inside of ventilative groove 36 this moment, because the inside of bleeder vent 34 is linked together with the inside of ventilative groove 36 again, so indoor heat can be discharged through bleeder vent 34 and ventilative groove 36 this moment, thereby reached when the indoor temperature is too high the effect of indoor comfort level that promotes that dispels the heat to indoor automatically.

To sum up, this can realize heat preservation wallboard of folding shrink, when folding, pull buckle 2 to vertical state earlier, anticlockwise rotation right heat preservation wallboard 1 this moment, further make buckle 2 insert the inside of catching groove 4, first cardboard 5 and second cardboard 7 can block buckle 2 under supporting spring 6's effect this moment, avoid right heat preservation wallboard 1 and left heat preservation wallboard 3 to rock, convenient transportation and deposit, when needs open the heat preservation wallboard under fold condition, press the left side of first cardboard 5 and second cardboard 7 two, can lift right heat preservation wallboard 1 this moment, thereby reached and be convenient for shelter from and open heat preservation wallboard, convenient transportation, deposit and result of use.

When the temperature is too high, the hot gas that rises is heated and expands this moment, further makes piston plate 38 keep away from sealed chamber 39 motion, and sealing plug 37 keeps away from ventilative groove 36 motion this moment, further makes sealing plug 37 no longer seal up the inside of ventilative groove 36, and indoor heat can be discharged through bleeder vent 34 and ventilative groove 36 this moment to automatic indoor heat dissipation promotion indoor comfort's effect when having reached indoor high temperature.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can realize folding heat preservation wallboard that contracts, includes right heat preservation wallboard (1), its characterized in that: the heat-insulation wall plate is characterized in that a buckle (2) is arranged inside the right side of the right heat-insulation wall plate (1), a left heat-insulation wall plate (3) is movably connected to the left side of the right heat-insulation wall plate (1), a buckle groove (4) is formed inside the right side of the left heat-insulation wall plate (3), a first clamping plate (5) is arranged inside the buckle groove (4), a supporting spring (6) is fixedly connected to the left side of the first clamping plate (5), a second clamping plate (7) is fixedly connected to one side, far away from the first clamping plate (5), of the supporting spring (6), a fireproof layer (31) is arranged on the surface of the left heat-insulation wall plate (3), a through hole (32) is formed inside the fireproof layer (31), a filling layer (33) is arranged at the bottom of the fireproof layer (31), air holes (34) are formed inside the filling layer (33), a heat-insulation layer (35) is arranged at the bottom of the filling layer (33), an air-permeable groove (36) is formed inside the heat-insulation layer (35), the inside sealing connection of ventilative groove (36) has sealing plug (37), the one end fixedly connected with piston plate (38) of sealing plug (37), the outer wall sliding connection of piston plate (38) has sealed chamber (39), one side fixedly connected with connecting spring (40) that sealing plug (37) were kept away from in piston plate (38).

2. The heat-insulating wallboard capable of realizing folding and shrinking as claimed in claim 1, wherein: the right heat-insulation wallboard (1) is made of the same material as the left heat-insulation wallboard (3), and the internal structure layers of the right heat-insulation wallboard and the left heat-insulation wallboard are arranged in an up-down symmetrical mode.

3. The heat-insulating wallboard capable of realizing folding shrinkage according to claim 1, wherein: the volume of the buckle (2) is smaller than that of the buckle groove (4), the buckle and the buckle groove are matched in position, and the buckle (2) is made of metal elastic materials.

4. The heat-insulating wallboard capable of realizing folding shrinkage according to claim 1, wherein: the middle part of the first clamping plate (5) is riveted with the middle part of the second clamping plate (7) through a fixing rod, and the distance between the right sides of the first clamping plate (5) and the second clamping plate (7) is smaller than the width of the buckle head of the buckle (2).

5. The heat-insulating wallboard capable of realizing folding shrinkage according to claim 1, wherein: and at least ten through holes (32) are uniformly formed in the fireproof layer (31).

6. The heat-insulating wallboard capable of realizing folding shrinkage according to claim 1, wherein: the inside of the air vent (34) is communicated with the inside of the air vent groove (36).

7. The heat-insulating wallboard capable of realizing folding and shrinking as claimed in claim 1, wherein: and the inside of the sealed cavity (39) is provided with hot expanding gas.

8. The heat-insulating wallboard capable of realizing folding shrinkage according to claim 1, wherein: the connection structure of the two ends of the connecting spring (40) is symmetrical and the same.